Cross Reference: /src/sys/arch/mips/cavium/dev

History log of /src/sys/arch/mips/cavium/dev
Revision	Date	Author	Comments
1.30	04-Oct-2025	thorpej	Add a shared function to query the common properties used for configuring an Ethernet address.
1.29	29-Sep-2022	skrll	Remove unnecessary include of <sys/malloc.h>.
1.28	29-Sep-2022	skrll	Trailing whitespace
1.27	18-Sep-2022	thorpej	Eliminate use of IFF_OACTIVE.
1.26	27-May-2021	simonb	Move the send queue checking to a new function, and also call this in the rx interrupt path. Measureable improvement on a NFS "create small files" test.
1.25	27-May-2021	simonb	Schedule the send cleanup function for next tick in cnmac_start(). In the send cleanup function, schedule for the next tick instead of waiting for HZ ticks if there are still send requests outstanding. Greatly increases NFS throughput, perhaps other types of network traffic. Use callout_setfunc() after callout_init() instead of callout_reset().
1.24	23-Jun-2020	simonb	branches: 1.24.6; 1.24.8; Redo cnmac attachments - cnmacM @ gmxN @ pip0 @ iobus Support SGMII mode used on CN70XX. Most functional changes from OpenBSD octeon port. Still more to come from the OpenBSD driver.
1.23	22-Jun-2020	simonb	Remove unmaintained CNMAC_DEBUG debug code.
1.22	18-Jun-2020	simonb	General code cleanup: - use generic macros for building IO and IOBDMA addresses instead of many different variations of the same theme. - use #define's for CVMSEG addresses instead of magic numbers. - use __BIT/__BITS/__SHIFTIN/__SHIFTOUT in most places, instead of foo_SHIFT defines or (worse) shifting by magic numbers. No functional changes.
1.21	10-Jun-2020	simonb	Update for proplib(3) API changes.
1.20	05-Jun-2020	simonb	Rework CVMSEG LM usage a litte: - remove unused LM slots - use #defines for defining the size of CVMSEG LM users XXX: Need to dynamically set CVMMEMCTL[LMEMSZ] during startup so we can both adapt to any future increase in CVMSEG LM usage and not waste any more L2 that we need to. XXX: Still need to move general IOBDMA conf to a different (new?) header.
1.19	31-May-2020	simonb	Rename all Cavium Octeon device driver functions, structs etc from "octeon_foo" to "octfoo", except "octeon_eth" becomes "cnmac".
1.18	24-Apr-2020	mrg	fetch properties in attach rather than every re-init. this avoids a rwlock while spinlock held problem likely introduced with MII locking rework, as fetching a property takes an rwlock, and prior to the rework, only kernel lock would have been held. ok skrll@.
1.17	18-Feb-2020	thorpej	branches: 1.17.4; - Use ether_mediachange(). - Don't call the media change function directly from the init function; bounce through mii_ifmedia_change().
1.16	29-Jan-2020	thorpej	Adopt <net/if_stats.h>.
1.15	28-Dec-2019	gutteridge	branches: 1.15.2; Fix typos in comments.
1.14	07-Jun-2019	martin	Delay setting of the filters at attach time a bit to avoid using an unitialized mutex. From msaitoh@.
1.13	29-May-2019	msaitoh	- Simplify MII structure initialization and reference. - Use the common path of SIOCGIFMEDIA in sys/net/if_ethersubr.c
1.12	26-Apr-2019	msaitoh	No functional change: - u_int_{8,16,32}_t -> uint_{8,16,32}_t - KNF. - Tabify. - Remove extra space.
1.11	22-Jan-2019	msaitoh	Change MII PHY read/write API from: int (mii_readreg_t)(device_t, int, int); void (mii_writereg_t)(device_t, int, int, int); to: int (mii_readreg_t)(device_t, int, int, uint16_t ); int (*mii_writereg_t)(device_t, int, int, uint16_t); Now we can test if a read/write operation failed or not by the return value. In 802.3 spec says that the PHY shall not respond to read/write transaction to the unimplemented register(22.2.4.3). Detecting timeout can be used to check whether a register is implemented or not (if the register conforms to the spec). ukphy(4) can be used this for MII_MMDACR and MII_MMDAADR. Note that I noticed that the following code do infinite loop in the read/wirte function. If it accesses unimplemented PHY register, it will hang. It should be fixed: arm/at91/at91emac.c arm/ep93xx/epe.c arm/omap/omapl1x_emac.c mips/ralink/ralink_eth.c arch/powerpc/booke/dev/pq3etsec.c(read) dev/cadence/if_cemac.c <- hkenken dev/ic/lan9118.c Tested with the following device: axe+ukphy axe+rgephy axen+rgephy (tested by Andrius V) wm+atphy wm+ukphy wm+igphy wm+ihphy wm+makphy sk+makphy sk+brgphy sk+gentbi msk+makphy sip+icsphy sip+ukphy re+rgephy bge+brgphy bnx+brgphy gsip+gphyter rtk+rlphy fxp+inphy (tested by Andrius V) tlp+acphy ex+exphy epic+qsphy vge+ciphy (tested by Andrius V) vr+ukphy (tested by Andrius V) vte+ukphy (tested by Andrius V) Not tested (MAC): arm:at91emac arm:cemac arm:epe arm:geminigmac arm:enet arm:cpsw arm:emac(omac) arm:emac(sunxi) arm:npe evbppc:temac macppc:bm macppc:gm mips:aumac mips:ae mips:cnmac mips:reth mips:sbmac playstation2:smap powerpc:tsec powerpc:emac(ibm4xx) sgimips:mec sparc:be sf ne(ax88190, dl10019) awge ep gem hme smsh mtd sm age alc ale bce cas et jme lii nfe pcn ste stge tl xi aue mue smsc udav url Not tested (PHY): amhphy bmtphy dmphy etphy glxtphy ikphy iophy lxtphy nsphyter pnaphy rdcphy sqphy tlphy tqphy urlphy
1.10	03-Sep-2018	riastradh	Rename min/max -> uimin/uimax for better honesty. These functions are defined on unsigned int. The generic name min/max should not silently truncate to 32 bits on 64-bit systems. This is purely a name change -- no functional change intended. HOWEVER! Some subsystems have #define min(a, b) ((a) < (b) ? (a) : (b)) #define max(a, b) ((a) > (b) ? (a) : (b)) even though our standard name for that is MIN/MAX. Although these may invite multiple evaluation bugs, these do _not_ cause integer truncation. To avoid `fixing' these cases, I first changed the name in libkern, and then compile-tested every file where min/max occurred in order to confirm that it failed -- and thus confirm that nothing shadowed min/max -- before changing it. I have left a handful of bootloaders that are too annoying to compile-test, and some dead code: cobalt ews4800mips hp300 hppa ia64 luna68k vax acorn32/if_ie.c (not included in any kernels) macppc/if_gm.c (superseded by gem(4)) It should be easy to fix the fallout once identified -- this way of doing things fails safe, and the goal here, after all, is to _avoid_ silent integer truncations, not introduce them. Maybe one day we can reintroduce min/max as type-generic things that never silently truncate. But we should avoid doing that for a while, so that existing code has a chance to be detected by the compiler for conversion to uimin/uimax without changing the semantics until we can properly audit it all. (Who knows, maybe in some cases integer truncation is actually intended!)
1.9	26-Jun-2018	msaitoh	branches: 1.9.2; Implement the BPF direction filter (BIOC[GS]DIRECTION). It provides backward compatibility with BIOC[GS]SEESENT ioctl. The userland interface is the same as FreeBSD. This change also fixes a bug that the direction is misunderstand on some environment by passing the direction to bpf_mtap*() instead of checking m->m_pkthdr.rcvif.
1.8	01-Jan-2018	jmcneill	branches: 1.8.2; Set and clear IFF_OACTIVE as necessary, and add support for queueing multiple packets before performing a PKO doorbell write.
1.7	26-Nov-2017	jmcneill	branches: 1.7.2; Set ETHERCAP_VLAN_MTU capability flag.
1.6	22-Aug-2017	maya	Reword warning message
1.5	15-Dec-2016	ozaki-r	branches: 1.5.8; Move bpf_mtap and if_ipackets++ on Rx of each driver to percpuq if_input The benefits of the change are: - We can reduce codes - We can provide the same behavior between drivers - Where/When if_ipackets is counted up - Note that some drivers still update packet statistics in their own way (periodical update) - Moved bpf_mtap run in softint - This makes it easy to MP-ify bpf Proposed on tech-kern and tech-net
1.4	11-Jul-2016	matt	branches: 1.4.2; Change MIPS to use the common pmap code. Switch to 8KB pages on CPUs with a R4K MMU. Simplify cache code. Merge in most of changes from matt-mips64 branch
1.3	10-Jun-2016	ozaki-r	Introduce m_set_rcvif and m_reset_rcvif The API is used to set (or reset) a received interface of a mbuf. They are counterpart of m_get_rcvif, which will come in another commit, hide internal of rcvif operation, and reduce the diff of the upcoming change. No functional change.
1.2	09-Feb-2016	ozaki-r	Introduce softint-based if_input This change intends to run the whole network stack in softint context (or normal LWP), not hardware interrupt context. Note that the work is still incomplete by this change; to that end, we also have to softint-ify if_link_state_change (and bpf) which can still run in hardware interrupt. This change softint-ifies at ifp->if_input that is called from each device driver (and ieee80211_input) to ensure Layer 2 runs in softint (e.g., ether_input and bridge_input). To this end, we provide a framework (called percpuq) that utlizes softint(9) and percpu ifqueues. With this patch, rxintr of most drivers just queues received packets and schedules a softint, and the softint dequeues packets and does rest packet processing. To minimize changes to each driver, percpuq is allocated in struct ifnet for now and that is initialized by default (in if_attach). We probably have to move percpuq to softc of each driver, but it's future work. At this point, only wm(4) has percpuq in its softc as a reference implementation. Additional information including performance numbers can be found in the thread at tech-kern@ and tech-net@: http://mail-index.netbsd.org/tech-kern/2016/01/14/msg019997.html Acknowledgment: riastradh@ greatly helped this work. Thank you very much!
1.1	29-Apr-2015	hikaru	branches: 1.1.2; Initial import of Cavium Octeon and Octeon Plus SoC and specifically Ubiquiti Networks EdgeRouter LITE support. Currently the ethernet and uart are worked. This support was contributed by Internet Initiative Japan Inc.
1.1.2.7	28-Aug-2017	skrll	Sync with HEAD
1.1.2.6	05-Feb-2017	skrll	Sync with HEAD
1.1.2.5	05-Oct-2016	skrll	Sync with HEAD
1.1.2.4	09-Jul-2016	skrll	Sync with HEAD
1.1.2.3	19-Mar-2016	skrll	Sync with HEAD
1.1.2.2	06-Jun-2015	skrll	Sync with HEAD
1.1.2.1	29-Apr-2015	skrll	file if_cnmac.c was added on branch nick-nhusb on 2015-06-06 14:40:01 +0000
1.4.2.1	07-Jan-2017	pgoyette	Sync with HEAD. (Note that most of these changes are simply $NetBSD$ tag issues.)
1.5.8.1	27-Nov-2017	martin	Pull up following revision(s) (requested by jmcneill in ticket #397): sys/arch/mips/cavium/dev/if_cnmac.c: revision 1.7 Set ETHERCAP_VLAN_MTU capability flag.
1.7.2.2	03-Dec-2017	jdolecek	update from HEAD
1.7.2.1	26-Nov-2017	jdolecek	file if_cnmac.c was added on branch tls-maxphys on 2017-12-03 11:36:27 +0000
1.8.2.3	26-Jan-2019	pgoyette	Sync with HEAD
1.8.2.2	06-Sep-2018	pgoyette	Sync with HEAD Resolve a couple of conflicts (result of the uimin/uimax changes)
1.8.2.1	28-Jul-2018	pgoyette	Sync with HEAD
1.9.2.2	08-Apr-2020	martin	Merge changes from current as of 20200406
1.9.2.1	10-Jun-2019	christos	Sync with HEAD
1.15.2.1	29-Feb-2020	ad	Sync with head.
1.17.4.1	25-Apr-2020	bouyer	Sync with bouyer-xenpvh-base2 (HEAD)
1.24.8.1	31-May-2021	cjep	sync with head
1.24.6.1	17-Jun-2021	thorpej	Sync w/ HEAD.
1.5	18-Sep-2022	thorpej	Eliminate use of IFF_OACTIVE.
1.4	23-Jun-2020	simonb	Redo cnmac attachments - cnmacM @ gmxN @ pip0 @ iobus Support SGMII mode used on CN70XX. Most functional changes from OpenBSD octeon port. Still more to come from the OpenBSD driver.
1.3	22-Jun-2020	simonb	Remove unmaintained CNMAC_DEBUG debug code.
1.2	31-May-2020	simonb	Rename all Cavium Octeon device driver functions, structs etc from "octeon_foo" to "octfoo", except "octeon_eth" becomes "cnmac".
1.1	29-Apr-2015	hikaru	branches: 1.1.2; 1.1.18; Initial import of Cavium Octeon and Octeon Plus SoC and specifically Ubiquiti Networks EdgeRouter LITE support. Currently the ethernet and uart are worked. This support was contributed by Internet Initiative Japan Inc.
1.1.18.2	03-Dec-2017	jdolecek	update from HEAD
1.1.18.1	29-Apr-2015	jdolecek	file if_cnmacvar.h was added on branch tls-maxphys on 2017-12-03 11:36:27 +0000
1.1.2.2	06-Jun-2015	skrll	Sync with HEAD
1.1.2.1	29-Apr-2015	skrll	file if_cnmacvar.h was added on branch nick-nhusb on 2015-06-06 14:40:01 +0000
1.5	04-Jan-2021	thorpej	malloc(9) -> kmem(9)
1.4	23-Jun-2020	simonb	branches: 1.4.2; Minor tweaks and cleanup.
1.3	22-Jun-2020	simonb	Remove unmaintained CNMAC_DEBUG debug code.
1.2	31-May-2020	simonb	Rename all Cavium Octeon device driver functions, structs etc from "octeon_foo" to "octfoo", except "octeon_eth" becomes "cnmac".
1.1	29-Apr-2015	hikaru	branches: 1.1.2; 1.1.18; Initial import of Cavium Octeon and Octeon Plus SoC and specifically Ubiquiti Networks EdgeRouter LITE support. Currently the ethernet and uart are worked. This support was contributed by Internet Initiative Japan Inc.
1.1.18.2	03-Dec-2017	jdolecek	update from HEAD
1.1.18.1	29-Apr-2015	jdolecek	file octeon_asx.c was added on branch tls-maxphys on 2017-12-03 11:36:27 +0000
1.1.2.2	06-Jun-2015	skrll	Sync with HEAD
1.1.2.1	29-Apr-2015	skrll	file octeon_asx.c was added on branch nick-nhusb on 2015-06-06 14:40:01 +0000
1.4.2.1	03-Apr-2021	thorpej	Sync with HEAD.
1.2	22-Jun-2020	simonb	Remove unused snprintb format strings.
1.1	29-Apr-2015	hikaru	branches: 1.1.2; 1.1.18; Initial import of Cavium Octeon and Octeon Plus SoC and specifically Ubiquiti Networks EdgeRouter LITE support. Currently the ethernet and uart are worked. This support was contributed by Internet Initiative Japan Inc.
1.1.18.2	03-Dec-2017	jdolecek	update from HEAD
1.1.18.1	29-Apr-2015	jdolecek	file octeon_asxreg.h was added on branch tls-maxphys on 2017-12-03 11:36:27 +0000
1.1.2.2	06-Jun-2015	skrll	Sync with HEAD
1.1.2.1	29-Apr-2015	skrll	file octeon_asxreg.h was added on branch nick-nhusb on 2015-06-06 14:40:01 +0000
1.4	22-Jun-2020	simonb	Remove unmaintained CNMAC_DEBUG debug code.
1.3	18-Jun-2020	simonb	General code cleanup: - use generic macros for building IO and IOBDMA addresses instead of many different variations of the same theme. - use #define's for CVMSEG addresses instead of magic numbers. - use __BIT/__BITS/__SHIFTIN/__SHIFTOUT in most places, instead of foo_SHIFT defines or (worse) shifting by magic numbers. No functional changes.
1.2	31-May-2020	simonb	Rename all Cavium Octeon device driver functions, structs etc from "octeon_foo" to "octfoo", except "octeon_eth" becomes "cnmac".
1.1	29-Apr-2015	hikaru	branches: 1.1.2; 1.1.18; Initial import of Cavium Octeon and Octeon Plus SoC and specifically Ubiquiti Networks EdgeRouter LITE support. Currently the ethernet and uart are worked. This support was contributed by Internet Initiative Japan Inc.
1.1.18.2	03-Dec-2017	jdolecek	update from HEAD
1.1.18.1	29-Apr-2015	jdolecek	file octeon_asxvar.h was added on branch tls-maxphys on 2017-12-03 11:36:27 +0000
1.1.2.2	06-Jun-2015	skrll	Sync with HEAD
1.1.2.1	29-Apr-2015	skrll	file octeon_asxvar.h was added on branch nick-nhusb on 2015-06-06 14:40:01 +0000
1.3	22-Jun-2020	simonb	Remove more snprintb _BITS bits.
1.2	22-Jun-2020	simonb	Remove unused snprintb format strings.
1.1	29-Apr-2015	hikaru	branches: 1.1.2; 1.1.18; Initial import of Cavium Octeon and Octeon Plus SoC and specifically Ubiquiti Networks EdgeRouter LITE support. Currently the ethernet and uart are worked. This support was contributed by Internet Initiative Japan Inc.
1.1.18.2	03-Dec-2017	jdolecek	update from HEAD
1.1.18.1	29-Apr-2015	jdolecek	file octeon_bootbusreg.h was added on branch tls-maxphys on 2017-12-03 11:36:27 +0000
1.1.2.2	06-Jun-2015	skrll	Sync with HEAD
1.1.2.1	29-Apr-2015	skrll	file octeon_bootbusreg.h was added on branch nick-nhusb on 2015-06-06 14:40:01 +0000
1.7	05-May-2021	simonb	Sprinkle some static.
1.6	27-Jan-2021	thorpej	branches: 1.6.4; Rename of_match_compat_data() to of_compatible_match(). Similarly, rename of_search_compatible() to of_compatible_lookup(). Standardize on of_compatible_match() for driver matching, and adapt all call sites.
1.5	27-Jan-2021	thorpej	Use DEVICE_COMPAT_EOL.
1.4	25-Jan-2021	thorpej	Since we're using designated initialisers for compat data, we should use a completely empty initializer for the sentinel.
1.3	18-Jan-2021	thorpej	Remove "struct of_compat_data" and replace its usage with "struct device_compatible_entry"; they are ABI-compatible. Fix several "loses const qualifier" bugs encountered during this conversion.
1.2	15-Jan-2021	jmcneill	Add 'const char *xname' arg to fdtbus_interrupt_controller_func .establish
1.1	16-Jul-2020	jmcneill	branches: 1.1.2; Add driver for Cavium Interrupt Bus.
1.1.2.1	03-Apr-2021	thorpej	Sync with HEAD.
1.6.4.1	13-May-2021	thorpej	Sync with HEAD.
1.5	29-Sep-2022	skrll	Remove unnecessary include of <sys/malloc.h>.
1.4	23-Jun-2020	simonb	Minor tweaks and cleanup.
1.3	22-Jun-2020	simonb	Remove unmaintained CNMAC_DEBUG debug code.
1.2	31-May-2020	simonb	Rename all Cavium Octeon device driver functions, structs etc from "octeon_foo" to "octfoo", except "octeon_eth" becomes "cnmac".
1.1	29-Apr-2015	hikaru	branches: 1.1.2; 1.1.18; Initial import of Cavium Octeon and Octeon Plus SoC and specifically Ubiquiti Networks EdgeRouter LITE support. Currently the ethernet and uart are worked. This support was contributed by Internet Initiative Japan Inc.
1.1.18.2	03-Dec-2017	jdolecek	update from HEAD
1.1.18.1	29-Apr-2015	jdolecek	file octeon_ciu.c was added on branch tls-maxphys on 2017-12-03 11:36:27 +0000
1.1.2.2	06-Jun-2015	skrll	Sync with HEAD
1.1.2.1	29-Apr-2015	skrll	file octeon_ciu.c was added on branch nick-nhusb on 2015-06-06 14:40:01 +0000
1.11	20-Jul-2020	jmcneill	Fix coreX/IP4 summary register offsets
1.10	17-Jul-2020	jmcneill	Remove 2 CPU limit in OCTEON interrupt controller driver.
1.9	22-Jun-2020	simonb	Remove more snprintb _BITS bits.
1.8	22-Jun-2020	simonb	Remove unused snprintb format strings.
1.7	19-Jun-2020	simonb	Simplify interrupt definition: remove mostly unused masks and just configure everything using interrupt numbers.
1.6	02-Jun-2020	simonb	Add a missing entry, clean up a few other incorrect entries.
1.5	20-Aug-2016	skrll	branches: 1.5.14; Fix a couple of (unsed) definitions
1.4	06-Jun-2015	matt	Add CIU_BASE
1.3	06-Jun-2015	matt	branches: 1.3.2; Fix CUI_MBOX_{SET,CLR}1 values
1.2	01-Jun-2015	matt	Rework cavium support in preparation for MULTIPROCESSOR support
1.1	29-Apr-2015	hikaru	Initial import of Cavium Octeon and Octeon Plus SoC and specifically Ubiquiti Networks EdgeRouter LITE support. Currently the ethernet and uart are worked. This support was contributed by Internet Initiative Japan Inc.
1.3.2.4	05-Oct-2016	skrll	Sync with HEAD
1.3.2.3	22-Sep-2015	skrll	Sync with HEAD
1.3.2.2	06-Jun-2015	skrll	Sync with HEAD
1.3.2.1	06-Jun-2015	skrll	file octeon_ciureg.h was added on branch nick-nhusb on 2015-06-06 14:40:01 +0000
1.5.14.2	03-Dec-2017	jdolecek	update from HEAD
1.5.14.1	20-Aug-2016	jdolecek	file octeon_ciureg.h was added on branch tls-maxphys on 2017-12-03 11:36:27 +0000
1.2	18-Jun-2020	simonb	General code cleanup: - use generic macros for building IO and IOBDMA addresses instead of many different variations of the same theme. - use #define's for CVMSEG addresses instead of magic numbers. - use __BIT/__BITS/__SHIFTIN/__SHIFTOUT in most places, instead of foo_SHIFT defines or (worse) shifting by magic numbers. No functional changes.
1.1	29-Apr-2015	hikaru	branches: 1.1.2; 1.1.18; Initial import of Cavium Octeon and Octeon Plus SoC and specifically Ubiquiti Networks EdgeRouter LITE support. Currently the ethernet and uart are worked. This support was contributed by Internet Initiative Japan Inc.
1.1.18.2	03-Dec-2017	jdolecek	update from HEAD
1.1.18.1	29-Apr-2015	jdolecek	file octeon_cop2reg.h was added on branch tls-maxphys on 2017-12-03 11:36:27 +0000
1.1.2.2	06-Jun-2015	skrll	Sync with HEAD
1.1.2.1	29-Apr-2015	skrll	file octeon_cop2reg.h was added on branch nick-nhusb on 2015-06-06 14:40:01 +0000
1.2	18-Jun-2020	simonb	General code cleanup: - use generic macros for building IO and IOBDMA addresses instead of many different variations of the same theme. - use #define's for CVMSEG addresses instead of magic numbers. - use __BIT/__BITS/__SHIFTIN/__SHIFTOUT in most places, instead of foo_SHIFT defines or (worse) shifting by magic numbers. No functional changes.
1.1	29-Apr-2015	hikaru	branches: 1.1.2; 1.1.18; Initial import of Cavium Octeon and Octeon Plus SoC and specifically Ubiquiti Networks EdgeRouter LITE support. Currently the ethernet and uart are worked. This support was contributed by Internet Initiative Japan Inc.
1.1.18.2	03-Dec-2017	jdolecek	update from HEAD
1.1.18.1	29-Apr-2015	jdolecek	file octeon_cop2var.h was added on branch tls-maxphys on 2017-12-03 11:36:27 +0000
1.1.2.2	06-Jun-2015	skrll	Sync with HEAD
1.1.2.1	29-Apr-2015	skrll	file octeon_cop2var.h was added on branch nick-nhusb on 2015-06-06 14:40:01 +0000
1.5	04-Aug-2020	simonb	Add some CvmCtl bits from newer cnMIPS cores.
1.4	26-Jul-2020	simonb	Remove mostly duplicate MIPS spec CP0 regs from octeon_corereg.h, move the Cavium specific CP0 regs to <mips/cpuregs.h> as done for other core specific regs.
1.3	22-Jun-2020	simonb	Remove unused snprintb format strings.
1.2	01-Jun-2015	matt	branches: 1.2.2; 1.2.18; Rework cavium support in preparation for MULTIPROCESSOR support
1.1	29-Apr-2015	hikaru	Initial import of Cavium Octeon and Octeon Plus SoC and specifically Ubiquiti Networks EdgeRouter LITE support. Currently the ethernet and uart are worked. This support was contributed by Internet Initiative Japan Inc.
1.2.18.2	03-Dec-2017	jdolecek	update from HEAD
1.2.18.1	01-Jun-2015	jdolecek	file octeon_corereg.h was added on branch tls-maxphys on 2017-12-03 11:36:27 +0000
1.2.2.2	06-Jun-2015	skrll	Sync with HEAD
1.2.2.1	01-Jun-2015	skrll	file octeon_corereg.h was added on branch nick-nhusb on 2015-06-06 14:40:01 +0000
1.15	07-Aug-2021	thorpej	Merge thorpej-cfargs2.
1.14	24-Apr-2021	thorpej	branches: 1.14.8; Merge thorpej-cfargs branch: Simplify and make extensible the config_search() / config_found() / config_attach() interfaces: rather than having different variants for which arguments you want pass along, just have a single call that takes a variadic list of tag-value arguments. Adjust all call sites: - Simplify wherever possible; don't pass along arguments that aren't actually needed. - Don't be explicit about what interface attribute is attaching if the device only has one. (More simplification.) - Add a config_probe() function to be used in indirect configuiration situations, making is visibly easier to see when indirect config is in play, and allowing for future change in semantics. (As of now, this is just a wrapper around config_match(), but that is an implementation detail.) Remove unnecessary or redundant interface attributes where they're not needed. There are currently 5 "cfargs" defined: - CFARG_SUBMATCH (submatch function for direct config) - CFARG_SEARCH (search function for indirect config) - CFARG_IATTR (interface attribte) - CFARG_LOCATORS (locators array) - CFARG_DEVHANDLE (devhandle_t - wraps OFW, ACPI, etc. handles) ...and a sentinel value CFARG_EOL. Add some extra sanity checking to ensure that interface attributes aren't ambiguous. Use CFARG_DEVHANDLE in MI FDT, OFW, and ACPI code, and macppc and shark ports to associate those device handles with device_t instance. This will trickle trough to more places over time (need back-end for pre-OFW Sun OBP; any others?).
1.13	23-Jun-2020	simonb	branches: 1.13.4; Make sure we only attach to CN3xxx/CN5xxx. Cleanup - mostly removing unused code.
1.12	23-Jun-2020	simonb	Remove unused octeonusbvar*h includes.
1.11	19-Jun-2020	simonb	Simplify interrupt definition: remove mostly unused masks and just configure everything using interrupt numbers.
1.10	31-May-2020	simonb	Clean up Cavium Octeon device names. Rename devices from "octeon_foo" to "octfoo" - this follows the naming conventions used by many other MIPS CPUs.
1.9	12-Jul-2016	matt	branches: 1.9.16; Use mips_lwu
1.8	11-Jul-2016	matt	Change MIPS to use the common pmap code. Switch to 8KB pages on CPUs with a R4K MMU. Simplify cache code. Merge in most of changes from matt-mips64 branch
1.7	26-Apr-2016	skrll	Adapt to nick-nhusb merge
1.6	30-Aug-2015	skrll	Update for latest dwc2
1.5	30-Jul-2015	skrll	Use IPL_VM for dwc2_intr and mark as MP safe where possible.
1.4	22-Jul-2015	skrll	Trailing whitespace.
1.3	07-Jun-2015	matt	assembly no longer include <machine/cpu.h>. Instead MIPS_CURLWP is gotten from regdef.h and everything else from assym.h. <mips/mips_param.h> no longer include <machine/cpu.h>
1.2	01-Jun-2015	matt	branches: 1.2.2; Rework cavium support in preparation for MULTIPROCESSOR support
1.1	01-May-2015	hikaru	Use dwc2 instead of octeon_usbc, and unify octeon_usbn to new octeon_dwctwo. Internal USB memory stick of EdgeRouter Lite works now.
1.2.2.5	05-Oct-2016	skrll	Sync with HEAD
1.2.2.4	29-May-2016	skrll	Sync with HEAD
1.2.2.3	22-Sep-2015	skrll	Sync with HEAD
1.2.2.2	06-Jun-2015	skrll	Sync with HEAD
1.2.2.1	01-Jun-2015	skrll	file octeon_dwctwo.c was added on branch nick-nhusb on 2015-06-06 14:40:01 +0000
1.9.16.2	03-Dec-2017	jdolecek	update from HEAD
1.9.16.1	12-Jul-2016	jdolecek	file octeon_dwctwo.c was added on branch tls-maxphys on 2017-12-03 11:36:27 +0000
1.13.4.1	21-Mar-2021	thorpej	Give config_found() the same variadic arguments treatment as config_search(). This commit only adds the CFARG_EOL sentinel to the existing config_found() calls. Conversion of config_found_sm_loc() and config_found_ia() call sites will be in subsequent commits.
1.14.8.1	04-Aug-2021	thorpej	Adapt to CFARGS().
1.4	23-Jun-2020	simonb	Minor tweaks and cleanup.
1.3	18-Jun-2020	simonb	General code cleanup: - use generic macros for building IO and IOBDMA addresses instead of many different variations of the same theme. - use #define's for CVMSEG addresses instead of magic numbers. - use __BIT/__BITS/__SHIFTIN/__SHIFTOUT in most places, instead of foo_SHIFT defines or (worse) shifting by magic numbers. No functional changes.
1.2	31-May-2020	simonb	Rename all Cavium Octeon device driver functions, structs etc from "octeon_foo" to "octfoo", except "octeon_eth" becomes "cnmac".
1.1	29-Apr-2015	hikaru	branches: 1.1.2; 1.1.18; Initial import of Cavium Octeon and Octeon Plus SoC and specifically Ubiquiti Networks EdgeRouter LITE support. Currently the ethernet and uart are worked. This support was contributed by Internet Initiative Japan Inc.
1.1.18.2	03-Dec-2017	jdolecek	update from HEAD
1.1.18.1	29-Apr-2015	jdolecek	file octeon_fau.c was added on branch tls-maxphys on 2017-12-03 11:36:27 +0000
1.1.2.2	06-Jun-2015	skrll	Sync with HEAD
1.1.2.1	29-Apr-2015	skrll	file octeon_fau.c was added on branch nick-nhusb on 2015-06-06 14:40:01 +0000
1.2	18-Jun-2020	simonb	General code cleanup: - use generic macros for building IO and IOBDMA addresses instead of many different variations of the same theme. - use #define's for CVMSEG addresses instead of magic numbers. - use __BIT/__BITS/__SHIFTIN/__SHIFTOUT in most places, instead of foo_SHIFT defines or (worse) shifting by magic numbers. No functional changes.
1.1	29-Apr-2015	hikaru	branches: 1.1.2; 1.1.18; Initial import of Cavium Octeon and Octeon Plus SoC and specifically Ubiquiti Networks EdgeRouter LITE support. Currently the ethernet and uart are worked. This support was contributed by Internet Initiative Japan Inc.
1.1.18.2	03-Dec-2017	jdolecek	update from HEAD
1.1.18.1	29-Apr-2015	jdolecek	file octeon_faureg.h was added on branch tls-maxphys on 2017-12-03 11:36:27 +0000
1.1.2.2	06-Jun-2015	skrll	Sync with HEAD
1.1.2.1	29-Apr-2015	skrll	file octeon_faureg.h was added on branch nick-nhusb on 2015-06-06 14:40:01 +0000
1.4	23-Jun-2020	simonb	Minor tweaks and cleanup.
1.3	18-Jun-2020	simonb	General code cleanup: - use generic macros for building IO and IOBDMA addresses instead of many different variations of the same theme. - use #define's for CVMSEG addresses instead of magic numbers. - use __BIT/__BITS/__SHIFTIN/__SHIFTOUT in most places, instead of foo_SHIFT defines or (worse) shifting by magic numbers. No functional changes.
1.2	31-May-2020	simonb	Rename all Cavium Octeon device driver functions, structs etc from "octeon_foo" to "octfoo", except "octeon_eth" becomes "cnmac".
1.1	29-Apr-2015	hikaru	branches: 1.1.2; 1.1.18; Initial import of Cavium Octeon and Octeon Plus SoC and specifically Ubiquiti Networks EdgeRouter LITE support. Currently the ethernet and uart are worked. This support was contributed by Internet Initiative Japan Inc.
1.1.18.2	03-Dec-2017	jdolecek	update from HEAD
1.1.18.1	29-Apr-2015	jdolecek	file octeon_fauvar.h was added on branch tls-maxphys on 2017-12-03 11:36:27 +0000
1.1.2.2	06-Jun-2015	skrll	Sync with HEAD
1.1.2.1	29-Apr-2015	skrll	file octeon_fauvar.h was added on branch nick-nhusb on 2015-06-06 14:40:01 +0000
1.10	24-Mar-2021	simonb	Remove somewhat dubious empty octfpa_desc structure.
1.9	04-Jan-2021	thorpej	branches: 1.9.2; malloc(9) -> kmem(9)
1.8	23-Jun-2020	simonb	branches: 1.8.2; Minor tweaks and cleanup.
1.7	22-Jun-2020	simonb	Remove unmaintained CNMAC_DEBUG debug code.
1.6	18-Jun-2020	simonb	General code cleanup: - use generic macros for building IO and IOBDMA addresses instead of many different variations of the same theme. - use #define's for CVMSEG addresses instead of magic numbers. - use __BIT/__BITS/__SHIFTIN/__SHIFTOUT in most places, instead of foo_SHIFT defines or (worse) shifting by magic numbers. No functional changes.
1.5	31-May-2020	simonb	Rename all Cavium Octeon device driver functions, structs etc from "octeon_foo" to "octfoo", except "octeon_eth" becomes "cnmac".
1.4	27-Jan-2019	dholland	Restore accidentally-dropped opt_octeon.h. (or at least it really looks like it was accidental)
1.3	27-Jan-2019	pgoyette	Merge the [pgoyette-compat] branch
1.2	04-Oct-2018	skrll	Remove duplicate #include
1.1	29-Apr-2015	hikaru	branches: 1.1.2; 1.1.18; 1.1.20; 1.1.22; Initial import of Cavium Octeon and Octeon Plus SoC and specifically Ubiquiti Networks EdgeRouter LITE support. Currently the ethernet and uart are worked. This support was contributed by Internet Initiative Japan Inc.
1.1.22.1	10-Jun-2019	christos	Sync with HEAD
1.1.20.1	20-Oct-2018	pgoyette	Sync with head
1.1.18.2	03-Dec-2017	jdolecek	update from HEAD
1.1.18.1	29-Apr-2015	jdolecek	file octeon_fpa.c was added on branch tls-maxphys on 2017-12-03 11:36:27 +0000
1.1.2.2	06-Jun-2015	skrll	Sync with HEAD
1.1.2.1	29-Apr-2015	skrll	file octeon_fpa.c was added on branch nick-nhusb on 2015-06-06 14:40:01 +0000
1.8.2.1	03-Apr-2021	thorpej	Sync with HEAD.
1.9.2.1	03-Apr-2021	thorpej	Sync with HEAD.
1.5	23-Jun-2020	simonb	Minor tweaks and cleanup.
1.4	22-Jun-2020	simonb	Remove more snprintb _BITS bits.
1.3	22-Jun-2020	simonb	Remove unused snprintb format strings.
1.2	18-Jun-2020	simonb	General code cleanup: - use generic macros for building IO and IOBDMA addresses instead of many different variations of the same theme. - use #define's for CVMSEG addresses instead of magic numbers. - use __BIT/__BITS/__SHIFTIN/__SHIFTOUT in most places, instead of foo_SHIFT defines or (worse) shifting by magic numbers. No functional changes.
1.1	29-Apr-2015	hikaru	branches: 1.1.2; 1.1.18; Initial import of Cavium Octeon and Octeon Plus SoC and specifically Ubiquiti Networks EdgeRouter LITE support. Currently the ethernet and uart are worked. This support was contributed by Internet Initiative Japan Inc.
1.1.18.2	03-Dec-2017	jdolecek	update from HEAD
1.1.18.1	29-Apr-2015	jdolecek	file octeon_fpareg.h was added on branch tls-maxphys on 2017-12-03 11:36:27 +0000
1.1.2.2	06-Jun-2015	skrll	Sync with HEAD
1.1.2.1	29-Apr-2015	skrll	file octeon_fpareg.h was added on branch nick-nhusb on 2015-06-06 14:40:01 +0000
1.7	23-Jun-2020	simonb	Minor tweaks and cleanup.
1.6	22-Jun-2020	simonb	Remove unmaintained CNMAC_DEBUG debug code.
1.5	18-Jun-2020	simonb	General code cleanup: - use generic macros for building IO and IOBDMA addresses instead of many different variations of the same theme. - use #define's for CVMSEG addresses instead of magic numbers. - use __BIT/__BITS/__SHIFTIN/__SHIFTOUT in most places, instead of foo_SHIFT defines or (worse) shifting by magic numbers. No functional changes.
1.4	31-May-2020	simonb	Rename all Cavium Octeon device driver functions, structs etc from "octeon_foo" to "octfoo", except "octeon_eth" becomes "cnmac".
1.3	28-May-2019	msaitoh	s/recieve/receive/
1.2	19-Apr-2018	christos	branches: 1.2.2; s/static inline/static __inline/g for consistency.
1.1	29-Apr-2015	hikaru	branches: 1.1.2; 1.1.18; 1.1.20; Initial import of Cavium Octeon and Octeon Plus SoC and specifically Ubiquiti Networks EdgeRouter LITE support. Currently the ethernet and uart are worked. This support was contributed by Internet Initiative Japan Inc.
1.1.20.1	22-Apr-2018	pgoyette	Sync with HEAD
1.1.18.2	03-Dec-2017	jdolecek	update from HEAD
1.1.18.1	29-Apr-2015	jdolecek	file octeon_fpavar.h was added on branch tls-maxphys on 2017-12-03 11:36:27 +0000
1.1.2.2	06-Jun-2015	skrll	Sync with HEAD
1.1.2.1	29-Apr-2015	skrll	file octeon_fpavar.h was added on branch nick-nhusb on 2015-06-06 14:40:01 +0000
1.2.2.1	10-Jun-2019	christos	Sync with HEAD
1.25	24-Feb-2025	andvar	fix various typos in comments.
1.24	29-Jun-2024	riastradh	branches: 1.24.2; if_stats(9): Add ifp argument to if_stat..._ref. This will enable us to pass the ifp through to a dtrace probe inside. No functional change intended in this change, but this is an API change visible to modules so it shouldn't be pulled up. PR kern/58377
1.23	20-Jul-2023	gutteridge	octeon_gmx.c: fix spelling in (default disabled) error messages
1.22	03-Jun-2022	andvar	fix folloing->following typos in more files. also s/begginning/beginning/.
1.21	04-May-2022	andvar	s/entires/entries/
1.20	07-Aug-2021	thorpej	Merge thorpej-cfargs2.
1.19	14-May-2021	simonb	branches: 1.19.4; Fix a missed bitmask to __SHIFTOUT conversion in rev 1.12. Fixes negotiation problems on non-gige switches. Problem discovered and tested by riastradh@.
1.18	05-May-2021	simonb	branches: 1.18.2; Sprinkle some static.
1.17	24-Apr-2021	thorpej	branches: 1.17.2; Merge thorpej-cfargs branch: Simplify and make extensible the config_search() / config_found() / config_attach() interfaces: rather than having different variants for which arguments you want pass along, just have a single call that takes a variadic list of tag-value arguments. Adjust all call sites: - Simplify wherever possible; don't pass along arguments that aren't actually needed. - Don't be explicit about what interface attribute is attaching if the device only has one. (More simplification.) - Add a config_probe() function to be used in indirect configuiration situations, making is visibly easier to see when indirect config is in play, and allowing for future change in semantics. (As of now, this is just a wrapper around config_match(), but that is an implementation detail.) Remove unnecessary or redundant interface attributes where they're not needed. There are currently 5 "cfargs" defined: - CFARG_SUBMATCH (submatch function for direct config) - CFARG_SEARCH (search function for indirect config) - CFARG_IATTR (interface attribte) - CFARG_LOCATORS (locators array) - CFARG_DEVHANDLE (devhandle_t - wraps OFW, ACPI, etc. handles) ...and a sentinel value CFARG_EOL. Add some extra sanity checking to ensure that interface attributes aren't ambiguous. Use CFARG_DEVHANDLE in MI FDT, OFW, and ACPI code, and macppc and shark ports to associate those device handles with device_t instance. This will trickle trough to more places over time (need back-end for pre-OFW Sun OBP; any others?).
1.16	04-Jan-2021	thorpej	branches: 1.16.2; malloc(9) -> kmem(9)
1.15	23-Jun-2020	simonb	branches: 1.15.2; Redo cnmac attachments - cnmacM @ gmxN @ pip0 @ iobus Support SGMII mode used on CN70XX. Most functional changes from OpenBSD octeon port. Still more to come from the OpenBSD driver.
1.14	22-Jun-2020	simonb	Remove unmaintained CNMAC_DEBUG debug code.
1.13	19-Jun-2020	simonb	Simplify interrupt definition: remove mostly unused masks and just configure everything using interrupt numbers.
1.12	18-Jun-2020	simonb	General code cleanup: - use generic macros for building IO and IOBDMA addresses instead of many different variations of the same theme. - use #define's for CVMSEG addresses instead of magic numbers. - use __BIT/__BITS/__SHIFTIN/__SHIFTOUT in most places, instead of foo_SHIFT defines or (worse) shifting by magic numbers. No functional changes.
1.11	31-May-2020	simonb	Rename all Cavium Octeon device driver functions, structs etc from "octeon_foo" to "octfoo", except "octeon_eth" becomes "cnmac".
1.10	31-May-2020	simonb	Clean up Cavium Octeon device names. Rename devices from "octeon_foo" to "octfoo" - this follows the naming conventions used by many other MIPS CPUs.
1.9	24-Apr-2020	mrg	fetch properties in attach rather than every re-init. this avoids a rwlock while spinlock held problem likely introduced with MII locking rework, as fetching a property takes an rwlock, and prior to the rework, only kernel lock would have been held. ok skrll@.
1.8	29-Jan-2020	thorpej	branches: 1.8.4; Adopt <net/if_stats.h>.
1.7	25-Jan-2020	thorpej	Remove the IFETHER_DOT3STATS stuff in this driver. ifi_dot3stats does not exist in NetBSD's "struct if_data", and what this driver does with it is incompatible with upcoming network stack changes.
1.6	10-Nov-2019	chs	branches: 1.6.2; in many device attach paths, allocate memory with M_WAITOK instead of M_NOWAIT and remove code to handle failures that can no longer happen.
1.5	28-May-2019	msaitoh	Fix compile error.
1.4	28-May-2019	msaitoh	Use ETHER_LOCK()/ETHER_UNLOCK() for all ethernet drivers to protect ec_multi*.
1.3	20-Aug-2017	maxv	branches: 1.3.2; 1.3.6; as the xxx implicitly points out, there's a division by zero here, so panic right away; found by mootja
1.2	01-Jun-2015	matt	branches: 1.2.2; Rework cavium support in preparation for MULTIPROCESSOR support
1.1	29-Apr-2015	hikaru	Initial import of Cavium Octeon and Octeon Plus SoC and specifically Ubiquiti Networks EdgeRouter LITE support. Currently the ethernet and uart are worked. This support was contributed by Internet Initiative Japan Inc.
1.2.2.3	28-Aug-2017	skrll	Sync with HEAD
1.2.2.2	06-Jun-2015	skrll	Sync with HEAD
1.2.2.1	01-Jun-2015	skrll	file octeon_gmx.c was added on branch nick-nhusb on 2015-06-06 14:40:01 +0000
1.3.6.3	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.3.6.2	08-Apr-2020	martin	Merge changes from current as of 20200406
1.3.6.1	10-Jun-2019	christos	Sync with HEAD
1.3.2.2	03-Dec-2017	jdolecek	update from HEAD
1.3.2.1	20-Aug-2017	jdolecek	file octeon_gmx.c was added on branch tls-maxphys on 2017-12-03 11:36:27 +0000
1.6.2.2	29-Feb-2020	ad	Sync with head.
1.6.2.1	25-Jan-2020	ad	Sync with head.
1.8.4.1	25-Apr-2020	bouyer	Sync with bouyer-xenpvh-base2 (HEAD)
1.15.2.1	03-Apr-2021	thorpej	Sync with HEAD.
1.16.2.1	21-Mar-2021	thorpej	Give config_found() the same variadic arguments treatment as config_search(). This commit only adds the CFARG_EOL sentinel to the existing config_found() calls. Conversion of config_found_sm_loc() and config_found_ia() call sites will be in subsequent commits.
1.17.2.2	17-Jun-2021	thorpej	Sync w/ HEAD.
1.17.2.1	13-May-2021	thorpej	Sync with HEAD.
1.18.2.1	31-May-2021	cjep	sync with head
1.19.4.1	04-Aug-2021	thorpej	Adapt to CFARGS().
1.24.2.1	02-Aug-2025	perseant	Sync with HEAD
1.7	23-May-2022	andvar	s/controll/control/ in comments.
1.6	17-Apr-2022	andvar	fix various typos in comments.
1.5	23-Jun-2020	simonb	Redo cnmac attachments - cnmacM @ gmxN @ pip0 @ iobus Support SGMII mode used on CN70XX. Most functional changes from OpenBSD octeon port. Still more to come from the OpenBSD driver.
1.4	22-Jun-2020	simonb	Remove more snprintb _BITS bits.
1.3	22-Jun-2020	simonb	Remove unused snprintb format strings.
1.2	18-Jun-2020	simonb	General code cleanup: - use generic macros for building IO and IOBDMA addresses instead of many different variations of the same theme. - use #define's for CVMSEG addresses instead of magic numbers. - use __BIT/__BITS/__SHIFTIN/__SHIFTOUT in most places, instead of foo_SHIFT defines or (worse) shifting by magic numbers. No functional changes.
1.1	29-Apr-2015	hikaru	branches: 1.1.2; 1.1.18; Initial import of Cavium Octeon and Octeon Plus SoC and specifically Ubiquiti Networks EdgeRouter LITE support. Currently the ethernet and uart are worked. This support was contributed by Internet Initiative Japan Inc.
1.1.18.2	03-Dec-2017	jdolecek	update from HEAD
1.1.18.1	29-Apr-2015	jdolecek	file octeon_gmxreg.h was added on branch tls-maxphys on 2017-12-03 11:36:27 +0000
1.1.2.2	06-Jun-2015	skrll	Sync with HEAD
1.1.2.1	29-Apr-2015	skrll	file octeon_gmxreg.h was added on branch nick-nhusb on 2015-06-06 14:40:01 +0000
1.7	23-Jun-2020	simonb	Redo cnmac attachments - cnmacM @ gmxN @ pip0 @ iobus Support SGMII mode used on CN70XX. Most functional changes from OpenBSD octeon port. Still more to come from the OpenBSD driver.
1.6	22-Jun-2020	simonb	Remove unmaintained CNMAC_DEBUG debug code.
1.5	18-Jun-2020	simonb	General code cleanup: - use generic macros for building IO and IOBDMA addresses instead of many different variations of the same theme. - use #define's for CVMSEG addresses instead of magic numbers. - use __BIT/__BITS/__SHIFTIN/__SHIFTOUT in most places, instead of foo_SHIFT defines or (worse) shifting by magic numbers. No functional changes.
1.4	31-May-2020	simonb	Rename all Cavium Octeon device driver functions, structs etc from "octeon_foo" to "octfoo", except "octeon_eth" becomes "cnmac".
1.3	24-Apr-2020	mrg	fetch properties in attach rather than every re-init. this avoids a rwlock while spinlock held problem likely introduced with MII locking rework, as fetching a property takes an rwlock, and prior to the rework, only kernel lock would have been held. ok skrll@.
1.2	19-Apr-2018	christos	branches: 1.2.12; s/static inline/static __inline/g for consistency.
1.1	29-Apr-2015	hikaru	branches: 1.1.2; 1.1.18; 1.1.20; Initial import of Cavium Octeon and Octeon Plus SoC and specifically Ubiquiti Networks EdgeRouter LITE support. Currently the ethernet and uart are worked. This support was contributed by Internet Initiative Japan Inc.
1.1.20.1	22-Apr-2018	pgoyette	Sync with HEAD
1.1.18.2	03-Dec-2017	jdolecek	update from HEAD
1.1.18.1	29-Apr-2015	jdolecek	file octeon_gmxvar.h was added on branch tls-maxphys on 2017-12-03 11:36:27 +0000
1.1.2.2	06-Jun-2015	skrll	Sync with HEAD
1.1.2.1	29-Apr-2015	skrll	file octeon_gmxvar.h was added on branch nick-nhusb on 2015-06-06 14:40:01 +0000
1.2.12.1	25-Apr-2020	bouyer	Sync with bouyer-xenpvh-base2 (HEAD)
1.2	22-Jun-2020	simonb	Remove unused snprintb format strings.
1.1	29-Apr-2015	hikaru	branches: 1.1.2; 1.1.18; Initial import of Cavium Octeon and Octeon Plus SoC and specifically Ubiquiti Networks EdgeRouter LITE support. Currently the ethernet and uart are worked. This support was contributed by Internet Initiative Japan Inc.
1.1.18.2	03-Dec-2017	jdolecek	update from HEAD
1.1.18.1	29-Apr-2015	jdolecek	file octeon_gpioreg.h was added on branch tls-maxphys on 2017-12-03 11:36:27 +0000
1.1.2.2	06-Jun-2015	skrll	Sync with HEAD
1.1.2.1	29-Apr-2015	skrll	file octeon_gpioreg.h was added on branch nick-nhusb on 2015-06-06 14:40:01 +0000
1.7	05-May-2021	simonb	Sprinkle some static.
1.6	27-Jan-2021	thorpej	branches: 1.6.4; Rename of_match_compat_data() to of_compatible_match(). Similarly, rename of_search_compatible() to of_compatible_lookup(). Standardize on of_compatible_match() for driver matching, and adapt all call sites.
1.5	27-Jan-2021	thorpej	Use DEVICE_COMPAT_EOL.
1.4	25-Jan-2021	thorpej	Since we're using designated initialisers for compat data, we should use a completely empty initializer for the sentinel.
1.3	18-Jan-2021	thorpej	Remove "struct of_compat_data" and replace its usage with "struct device_compatible_entry"; they are ABI-compatible. Fix several "loses const qualifier" bugs encountered during this conversion.
1.2	15-Jan-2021	jmcneill	Add 'const char *xname' arg to fdtbus_interrupt_controller_func .establish
1.1	16-Jul-2020	jmcneill	branches: 1.1.2; FDT support for Cavium OCTEON MIPS SoCs. WIP.
1.1.2.1	03-Apr-2021	thorpej	Sync with HEAD.
1.6.4.1	13-May-2021	thorpej	Sync with HEAD.
1.1	29-Apr-2015	hikaru	branches: 1.1.2; 1.1.18; Initial import of Cavium Octeon and Octeon Plus SoC and specifically Ubiquiti Networks EdgeRouter LITE support. Currently the ethernet and uart are worked. This support was contributed by Internet Initiative Japan Inc.
1.1.18.2	03-Dec-2017	jdolecek	update from HEAD
1.1.18.1	29-Apr-2015	jdolecek	file octeon_iobreg.h was added on branch tls-maxphys on 2017-12-03 11:36:27 +0000
1.1.2.2	06-Jun-2015	skrll	Sync with HEAD
1.1.2.1	29-Apr-2015	skrll	file octeon_iobreg.h was added on branch nick-nhusb on 2015-06-06 14:40:01 +0000
1.8	04-Jan-2021	thorpej	malloc(9) -> kmem(9)
1.7	23-Jun-2020	simonb	branches: 1.7.2; Cleanup - mostly removing unused code and defines.
1.6	22-Jun-2020	simonb	Remove unmaintained CNMAC_DEBUG debug code.
1.5	19-Jun-2020	simonb	Simplify interrupt definition: remove mostly unused masks and just configure everything using interrupt numbers.
1.4	18-Jun-2020	simonb	General code cleanup: - use generic macros for building IO and IOBDMA addresses instead of many different variations of the same theme. - use #define's for CVMSEG addresses instead of magic numbers. - use __BIT/__BITS/__SHIFTIN/__SHIFTOUT in most places, instead of foo_SHIFT defines or (worse) shifting by magic numbers. No functional changes.
1.3	31-May-2020	simonb	Rename all Cavium Octeon device driver functions, structs etc from "octeon_foo" to "octfoo", except "octeon_eth" becomes "cnmac".
1.2	01-Jun-2015	matt	branches: 1.2.2; 1.2.18; Rework cavium support in preparation for MULTIPROCESSOR support
1.1	29-Apr-2015	hikaru	Initial import of Cavium Octeon and Octeon Plus SoC and specifically Ubiquiti Networks EdgeRouter LITE support. Currently the ethernet and uart are worked. This support was contributed by Internet Initiative Japan Inc.
1.2.18.2	03-Dec-2017	jdolecek	update from HEAD
1.2.18.1	01-Jun-2015	jdolecek	file octeon_ipd.c was added on branch tls-maxphys on 2017-12-03 11:36:27 +0000
1.2.2.2	06-Jun-2015	skrll	Sync with HEAD
1.2.2.1	01-Jun-2015	skrll	file octeon_ipd.c was added on branch nick-nhusb on 2015-06-06 14:40:01 +0000
1.7.2.1	03-Apr-2021	thorpej	Sync with HEAD.
1.3	22-Jun-2020	simonb	Remove unused snprintb format strings.
1.2	18-Jun-2020	simonb	General code cleanup: - use generic macros for building IO and IOBDMA addresses instead of many different variations of the same theme. - use #define's for CVMSEG addresses instead of magic numbers. - use __BIT/__BITS/__SHIFTIN/__SHIFTOUT in most places, instead of foo_SHIFT defines or (worse) shifting by magic numbers. No functional changes.
1.1	29-Apr-2015	hikaru	branches: 1.1.2; 1.1.18; Initial import of Cavium Octeon and Octeon Plus SoC and specifically Ubiquiti Networks EdgeRouter LITE support. Currently the ethernet and uart are worked. This support was contributed by Internet Initiative Japan Inc.
1.1.18.2	03-Dec-2017	jdolecek	update from HEAD
1.1.18.1	29-Apr-2015	jdolecek	file octeon_ipdreg.h was added on branch tls-maxphys on 2017-12-03 11:36:27 +0000
1.1.2.2	06-Jun-2015	skrll	Sync with HEAD
1.1.2.1	29-Apr-2015	skrll	file octeon_ipdreg.h was added on branch nick-nhusb on 2015-06-06 14:40:01 +0000
1.5	23-Jun-2020	simonb	Cleanup - mostly removing unused code and defines.
1.4	22-Jun-2020	simonb	Remove unmaintained CNMAC_DEBUG debug code.
1.3	18-Jun-2020	simonb	General code cleanup: - use generic macros for building IO and IOBDMA addresses instead of many different variations of the same theme. - use #define's for CVMSEG addresses instead of magic numbers. - use __BIT/__BITS/__SHIFTIN/__SHIFTOUT in most places, instead of foo_SHIFT defines or (worse) shifting by magic numbers. No functional changes.
1.2	31-May-2020	simonb	Rename all Cavium Octeon device driver functions, structs etc from "octeon_foo" to "octfoo", except "octeon_eth" becomes "cnmac".
1.1	29-Apr-2015	hikaru	branches: 1.1.2; 1.1.18; Initial import of Cavium Octeon and Octeon Plus SoC and specifically Ubiquiti Networks EdgeRouter LITE support. Currently the ethernet and uart are worked. This support was contributed by Internet Initiative Japan Inc.
1.1.18.2	03-Dec-2017	jdolecek	update from HEAD
1.1.18.1	29-Apr-2015	jdolecek	file octeon_ipdvar.h was added on branch tls-maxphys on 2017-12-03 11:36:27 +0000
1.1.2.2	06-Jun-2015	skrll	Sync with HEAD
1.1.2.1	29-Apr-2015	skrll	file octeon_ipdvar.h was added on branch nick-nhusb on 2015-06-06 14:40:01 +0000
1.2	18-Jun-2020	simonb	General code cleanup: - use generic macros for building IO and IOBDMA addresses instead of many different variations of the same theme. - use #define's for CVMSEG addresses instead of magic numbers. - use __BIT/__BITS/__SHIFTIN/__SHIFTOUT in most places, instead of foo_SHIFT defines or (worse) shifting by magic numbers. No functional changes.
1.1	29-Apr-2015	hikaru	branches: 1.1.2; 1.1.18; Initial import of Cavium Octeon and Octeon Plus SoC and specifically Ubiquiti Networks EdgeRouter LITE support. Currently the ethernet and uart are worked. This support was contributed by Internet Initiative Japan Inc.
1.1.18.2	03-Dec-2017	jdolecek	update from HEAD
1.1.18.1	29-Apr-2015	jdolecek	file octeon_l2creg.h was added on branch tls-maxphys on 2017-12-03 11:36:27 +0000
1.1.2.2	06-Jun-2015	skrll	Sync with HEAD
1.1.2.1	29-Apr-2015	skrll	file octeon_l2creg.h was added on branch nick-nhusb on 2015-06-06 14:40:01 +0000
1.7	07-Aug-2021	thorpej	Merge thorpej-cfargs2.
1.6	24-Apr-2021	thorpej	branches: 1.6.8; Merge thorpej-cfargs branch: Simplify and make extensible the config_search() / config_found() / config_attach() interfaces: rather than having different variants for which arguments you want pass along, just have a single call that takes a variadic list of tag-value arguments. Adjust all call sites: - Simplify wherever possible; don't pass along arguments that aren't actually needed. - Don't be explicit about what interface attribute is attaching if the device only has one. (More simplification.) - Add a config_probe() function to be used in indirect configuiration situations, making is visibly easier to see when indirect config is in play, and allowing for future change in semantics. (As of now, this is just a wrapper around config_match(), but that is an implementation detail.) Remove unnecessary or redundant interface attributes where they're not needed. There are currently 5 "cfargs" defined: - CFARG_SUBMATCH (submatch function for direct config) - CFARG_SEARCH (search function for indirect config) - CFARG_IATTR (interface attribte) - CFARG_LOCATORS (locators array) - CFARG_DEVHANDLE (devhandle_t - wraps OFW, ACPI, etc. handles) ...and a sentinel value CFARG_EOL. Add some extra sanity checking to ensure that interface attributes aren't ambiguous. Use CFARG_DEVHANDLE in MI FDT, OFW, and ACPI code, and macppc and shark ports to associate those device handles with device_t instance. This will trickle trough to more places over time (need back-end for pre-OFW Sun OBP; any others?).
1.5	19-Jun-2020	simonb	branches: 1.5.4; Simplify interrupt definition: remove mostly unused masks and just configure everything using interrupt numbers.
1.4	31-May-2020	simonb	Rename all Cavium Octeon device driver functions, structs etc from "octeon_foo" to "octfoo", except "octeon_eth" becomes "cnmac".
1.3	31-May-2020	simonb	Clean up Cavium Octeon device names. Rename devices from "octeon_foo" to "octfoo" - this follows the naming conventions used by many other MIPS CPUs.
1.2	01-Jun-2015	matt	branches: 1.2.2; 1.2.18; Rework cavium support in preparation for MULTIPROCESSOR support
1.1	29-Apr-2015	hikaru	Initial import of Cavium Octeon and Octeon Plus SoC and specifically Ubiquiti Networks EdgeRouter LITE support. Currently the ethernet and uart are worked. This support was contributed by Internet Initiative Japan Inc.
1.2.18.2	03-Dec-2017	jdolecek	update from HEAD
1.2.18.1	01-Jun-2015	jdolecek	file octeon_mpi.c was added on branch tls-maxphys on 2017-12-03 11:36:27 +0000
1.2.2.2	06-Jun-2015	skrll	Sync with HEAD
1.2.2.1	01-Jun-2015	skrll	file octeon_mpi.c was added on branch nick-nhusb on 2015-06-06 14:40:01 +0000
1.5.4.1	02-Apr-2021	thorpej	config_found_ia() -> config_found() w/ CFARG_IATTR.
1.6.8.1	04-Aug-2021	thorpej	Adapt to CFARGS().
1.3	22-Jun-2020	simonb	Remove unused snprintb format strings.
1.2	18-Jun-2020	simonb	General code cleanup: - use generic macros for building IO and IOBDMA addresses instead of many different variations of the same theme. - use #define's for CVMSEG addresses instead of magic numbers. - use __BIT/__BITS/__SHIFTIN/__SHIFTOUT in most places, instead of foo_SHIFT defines or (worse) shifting by magic numbers. No functional changes.
1.1	29-Apr-2015	hikaru	branches: 1.1.2; 1.1.18; Initial import of Cavium Octeon and Octeon Plus SoC and specifically Ubiquiti Networks EdgeRouter LITE support. Currently the ethernet and uart are worked. This support was contributed by Internet Initiative Japan Inc.
1.1.18.2	03-Dec-2017	jdolecek	update from HEAD
1.1.18.1	29-Apr-2015	jdolecek	file octeon_mpireg.h was added on branch tls-maxphys on 2017-12-03 11:36:27 +0000
1.1.2.2	06-Jun-2015	skrll	Sync with HEAD
1.1.2.1	29-Apr-2015	skrll	file octeon_mpireg.h was added on branch nick-nhusb on 2015-06-06 14:40:01 +0000
1.2	31-May-2020	simonb	Rename all Cavium Octeon device driver functions, structs etc from "octeon_foo" to "octfoo", except "octeon_eth" becomes "cnmac".
1.1	29-Apr-2015	hikaru	branches: 1.1.2; 1.1.18; Initial import of Cavium Octeon and Octeon Plus SoC and specifically Ubiquiti Networks EdgeRouter LITE support. Currently the ethernet and uart are worked. This support was contributed by Internet Initiative Japan Inc.
1.1.18.2	03-Dec-2017	jdolecek	update from HEAD
1.1.18.1	29-Apr-2015	jdolecek	file octeon_mpivar.h was added on branch tls-maxphys on 2017-12-03 11:36:27 +0000
1.1.2.2	06-Jun-2015	skrll	Sync with HEAD
1.1.2.1	29-Apr-2015	skrll	file octeon_mpivar.h was added on branch nick-nhusb on 2015-06-06 14:40:01 +0000
1.1	29-Apr-2015	hikaru	branches: 1.1.2; 1.1.18; Initial import of Cavium Octeon and Octeon Plus SoC and specifically Ubiquiti Networks EdgeRouter LITE support. Currently the ethernet and uart are worked. This support was contributed by Internet Initiative Japan Inc.
1.1.18.2	03-Dec-2017	jdolecek	update from HEAD
1.1.18.1	29-Apr-2015	jdolecek	file octeon_npireg.h was added on branch tls-maxphys on 2017-12-03 11:36:27 +0000
1.1.2.2	06-Jun-2015	skrll	Sync with HEAD
1.1.2.1	29-Apr-2015	skrll	file octeon_npireg.h was added on branch nick-nhusb on 2015-06-06 14:40:01 +0000
1.5	22-Jun-2020	simonb	Remove unmaintained CNMAC_DEBUG debug code.
1.4	19-Jun-2020	simonb	Simplify interrupt definition: remove mostly unused masks and just configure everything using interrupt numbers.
1.3	31-May-2020	simonb	Rename all Cavium Octeon device driver functions, structs etc from "octeon_foo" to "octfoo", except "octeon_eth" becomes "cnmac".
1.2	01-Jun-2015	matt	branches: 1.2.2; 1.2.18; Rework cavium support in preparation for MULTIPROCESSOR support
1.1	29-Apr-2015	hikaru	Initial import of Cavium Octeon and Octeon Plus SoC and specifically Ubiquiti Networks EdgeRouter LITE support. Currently the ethernet and uart are worked. This support was contributed by Internet Initiative Japan Inc.
1.2.18.2	03-Dec-2017	jdolecek	update from HEAD
1.2.18.1	01-Jun-2015	jdolecek	file octeon_pci.c was added on branch tls-maxphys on 2017-12-03 11:36:27 +0000
1.2.2.2	06-Jun-2015	skrll	Sync with HEAD
1.2.2.1	01-Jun-2015	skrll	file octeon_pci.c was added on branch nick-nhusb on 2015-06-06 14:40:01 +0000
1.1	29-Apr-2015	hikaru	branches: 1.1.2; 1.1.18; Initial import of Cavium Octeon and Octeon Plus SoC and specifically Ubiquiti Networks EdgeRouter LITE support. Currently the ethernet and uart are worked. This support was contributed by Internet Initiative Japan Inc.
1.1.18.2	03-Dec-2017	jdolecek	update from HEAD
1.1.18.1	29-Apr-2015	jdolecek	file octeon_pcmreg.h was added on branch tls-maxphys on 2017-12-03 11:36:27 +0000
1.1.2.2	06-Jun-2015	skrll	Sync with HEAD
1.1.2.1	29-Apr-2015	skrll	file octeon_pcmreg.h was added on branch nick-nhusb on 2015-06-06 14:40:01 +0000
1.14	05-Dec-2021	msaitoh	s/multple/multiple/ in comment.
1.13	07-Aug-2021	thorpej	Merge thorpej-cfargs2.
1.12	24-Apr-2021	thorpej	branches: 1.12.8; Merge thorpej-cfargs branch: Simplify and make extensible the config_search() / config_found() / config_attach() interfaces: rather than having different variants for which arguments you want pass along, just have a single call that takes a variadic list of tag-value arguments. Adjust all call sites: - Simplify wherever possible; don't pass along arguments that aren't actually needed. - Don't be explicit about what interface attribute is attaching if the device only has one. (More simplification.) - Add a config_probe() function to be used in indirect configuiration situations, making is visibly easier to see when indirect config is in play, and allowing for future change in semantics. (As of now, this is just a wrapper around config_match(), but that is an implementation detail.) Remove unnecessary or redundant interface attributes where they're not needed. There are currently 5 "cfargs" defined: - CFARG_SUBMATCH (submatch function for direct config) - CFARG_SEARCH (search function for indirect config) - CFARG_IATTR (interface attribte) - CFARG_LOCATORS (locators array) - CFARG_DEVHANDLE (devhandle_t - wraps OFW, ACPI, etc. handles) ...and a sentinel value CFARG_EOL. Add some extra sanity checking to ensure that interface attributes aren't ambiguous. Use CFARG_DEVHANDLE in MI FDT, OFW, and ACPI code, and macppc and shark ports to associate those device handles with device_t instance. This will trickle trough to more places over time (need back-end for pre-OFW Sun OBP; any others?).
1.11	27-Jan-2021	thorpej	branches: 1.11.2; Rename of_match_compat_data() to of_compatible_match(). Similarly, rename of_search_compatible() to of_compatible_lookup(). Standardize on of_compatible_match() for driver matching, and adapt all call sites.
1.10	04-Jan-2021	thorpej	malloc(9) -> kmem(9)
1.9	16-Jul-2020	jmcneill	branches: 1.9.2; FDT support for Cavium OCTEON MIPS SoCs. WIP.
1.8	23-Jun-2020	simonb	Redo cnmac attachments - cnmacM @ gmxN @ pip0 @ iobus
1.7	22-Jun-2020	simonb	Remove unused snprintb format strings.
1.6	22-Jun-2020	simonb	Remove unmaintained CNMAC_DEBUG debug code.
1.5	18-Jun-2020	simonb	General code cleanup: - use generic macros for building IO and IOBDMA addresses instead of many different variations of the same theme. - use #define's for CVMSEG addresses instead of magic numbers. - use __BIT/__BITS/__SHIFTIN/__SHIFTOUT in most places, instead of foo_SHIFT defines or (worse) shifting by magic numbers. No functional changes.
1.4	31-May-2020	simonb	Rename all Cavium Octeon device driver functions, structs etc from "octeon_foo" to "octfoo", except "octeon_eth" becomes "cnmac".
1.3	29-Jan-2020	thorpej	Adopt <net/if_stats.h>.
1.2	06-Feb-2018	mrg	branches: 1.2.4; 1.2.10; update for GCC 6: hide octeon_pip_dump_regs_[] under OCTEON_ETH_DEBUG, the only user.
1.1	29-Apr-2015	hikaru	branches: 1.1.2; 1.1.18; Initial import of Cavium Octeon and Octeon Plus SoC and specifically Ubiquiti Networks EdgeRouter LITE support. Currently the ethernet and uart are worked. This support was contributed by Internet Initiative Japan Inc.
1.1.18.2	03-Dec-2017	jdolecek	update from HEAD
1.1.18.1	29-Apr-2015	jdolecek	file octeon_pip.c was added on branch tls-maxphys on 2017-12-03 11:36:27 +0000
1.1.2.2	06-Jun-2015	skrll	Sync with HEAD
1.1.2.1	29-Apr-2015	skrll	file octeon_pip.c was added on branch nick-nhusb on 2015-06-06 14:40:01 +0000
1.2.10.1	29-Feb-2020	ad	Sync with head.
1.2.4.1	08-Apr-2020	martin	Merge changes from current as of 20200406
1.9.2.1	03-Apr-2021	thorpej	Sync with HEAD.
1.11.2.1	21-Mar-2021	thorpej	Give config_found() the same variadic arguments treatment as config_search(). This commit only adds the CFARG_EOL sentinel to the existing config_found() calls. Conversion of config_found_sm_loc() and config_found_ia() call sites will be in subsequent commits.
1.12.8.1	04-Aug-2021	thorpej	Adapt to CFARGS().
1.5	23-Jun-2020	simonb	Redo cnmac attachments - cnmacM @ gmxN @ pip0 @ iobus
1.4	22-Jun-2020	simonb	Remove more snprintb _BITS bits.
1.3	22-Jun-2020	simonb	Remove unused snprintb format strings.
1.2	18-Jun-2020	simonb	General code cleanup: - use generic macros for building IO and IOBDMA addresses instead of many different variations of the same theme. - use #define's for CVMSEG addresses instead of magic numbers. - use __BIT/__BITS/__SHIFTIN/__SHIFTOUT in most places, instead of foo_SHIFT defines or (worse) shifting by magic numbers. No functional changes.
1.1	29-Apr-2015	hikaru	branches: 1.1.2; 1.1.18; Initial import of Cavium Octeon and Octeon Plus SoC and specifically Ubiquiti Networks EdgeRouter LITE support. Currently the ethernet and uart are worked. This support was contributed by Internet Initiative Japan Inc.
1.1.18.2	03-Dec-2017	jdolecek	update from HEAD
1.1.18.1	29-Apr-2015	jdolecek	file octeon_pipreg.h was added on branch tls-maxphys on 2017-12-03 11:36:27 +0000
1.1.2.2	06-Jun-2015	skrll	Sync with HEAD
1.1.2.1	29-Apr-2015	skrll	file octeon_pipreg.h was added on branch nick-nhusb on 2015-06-06 14:40:01 +0000
1.5	23-Jun-2020	simonb	Redo cnmac attachments - cnmacM @ gmxN @ pip0 @ iobus
1.4	22-Jun-2020	simonb	Remove unmaintained CNMAC_DEBUG debug code.
1.3	18-Jun-2020	simonb	General code cleanup: - use generic macros for building IO and IOBDMA addresses instead of many different variations of the same theme. - use #define's for CVMSEG addresses instead of magic numbers. - use __BIT/__BITS/__SHIFTIN/__SHIFTOUT in most places, instead of foo_SHIFT defines or (worse) shifting by magic numbers. No functional changes.
1.2	31-May-2020	simonb	Rename all Cavium Octeon device driver functions, structs etc from "octeon_foo" to "octfoo", except "octeon_eth" becomes "cnmac".
1.1	29-Apr-2015	hikaru	branches: 1.1.2; 1.1.18; Initial import of Cavium Octeon and Octeon Plus SoC and specifically Ubiquiti Networks EdgeRouter LITE support. Currently the ethernet and uart are worked. This support was contributed by Internet Initiative Japan Inc.
1.1.18.2	03-Dec-2017	jdolecek	update from HEAD
1.1.18.1	29-Apr-2015	jdolecek	file octeon_pipvar.h was added on branch tls-maxphys on 2017-12-03 11:36:27 +0000
1.1.2.2	06-Jun-2015	skrll	Sync with HEAD
1.1.2.1	29-Apr-2015	skrll	file octeon_pipvar.h was added on branch nick-nhusb on 2015-06-06 14:40:01 +0000
1.7	17-Sep-2021	andvar	some love to double letters (in comments).
1.6	04-Jan-2021	thorpej	malloc(9) -> kmem(9)
1.5	23-Jun-2020	simonb	branches: 1.5.2; Cleanup - mostly removing unused code and defines.
1.4	22-Jun-2020	simonb	Remove unmaintained CNMAC_DEBUG debug code.
1.3	18-Jun-2020	simonb	General code cleanup: - use generic macros for building IO and IOBDMA addresses instead of many different variations of the same theme. - use #define's for CVMSEG addresses instead of magic numbers. - use __BIT/__BITS/__SHIFTIN/__SHIFTOUT in most places, instead of foo_SHIFT defines or (worse) shifting by magic numbers. No functional changes.
1.2	31-May-2020	simonb	Rename all Cavium Octeon device driver functions, structs etc from "octeon_foo" to "octfoo", except "octeon_eth" becomes "cnmac".
1.1	29-Apr-2015	hikaru	branches: 1.1.2; 1.1.18; Initial import of Cavium Octeon and Octeon Plus SoC and specifically Ubiquiti Networks EdgeRouter LITE support. Currently the ethernet and uart are worked. This support was contributed by Internet Initiative Japan Inc.
1.1.18.2	03-Dec-2017	jdolecek	update from HEAD
1.1.18.1	29-Apr-2015	jdolecek	file octeon_pko.c was added on branch tls-maxphys on 2017-12-03 11:36:27 +0000
1.1.2.2	06-Jun-2015	skrll	Sync with HEAD
1.1.2.1	29-Apr-2015	skrll	file octeon_pko.c was added on branch nick-nhusb on 2015-06-06 14:40:01 +0000
1.5.2.1	03-Apr-2021	thorpej	Sync with HEAD.
1.2	18-Jun-2020	simonb	General code cleanup: - use generic macros for building IO and IOBDMA addresses instead of many different variations of the same theme. - use #define's for CVMSEG addresses instead of magic numbers. - use __BIT/__BITS/__SHIFTIN/__SHIFTOUT in most places, instead of foo_SHIFT defines or (worse) shifting by magic numbers. No functional changes.
1.1	29-Apr-2015	hikaru	branches: 1.1.2; 1.1.18; Initial import of Cavium Octeon and Octeon Plus SoC and specifically Ubiquiti Networks EdgeRouter LITE support. Currently the ethernet and uart are worked. This support was contributed by Internet Initiative Japan Inc.
1.1.18.2	03-Dec-2017	jdolecek	update from HEAD
1.1.18.1	29-Apr-2015	jdolecek	file octeon_pkoreg.h was added on branch tls-maxphys on 2017-12-03 11:36:27 +0000
1.1.2.2	06-Jun-2015	skrll	Sync with HEAD
1.1.2.1	29-Apr-2015	skrll	file octeon_pkoreg.h was added on branch nick-nhusb on 2015-06-06 14:40:01 +0000
1.6	23-Jun-2020	simonb	Cleanup - mostly removing unused code and defines.
1.5	22-Jun-2020	simonb	Remove unmaintained CNMAC_DEBUG debug code.
1.4	18-Jun-2020	simonb	General code cleanup: - use generic macros for building IO and IOBDMA addresses instead of many different variations of the same theme. - use #define's for CVMSEG addresses instead of magic numbers. - use __BIT/__BITS/__SHIFTIN/__SHIFTOUT in most places, instead of foo_SHIFT defines or (worse) shifting by magic numbers. No functional changes.
1.3	31-May-2020	simonb	Rename all Cavium Octeon device driver functions, structs etc from "octeon_foo" to "octfoo", except "octeon_eth" becomes "cnmac".
1.2	19-Apr-2018	christos	s/static inline/static __inline/g for consistency.
1.1	29-Apr-2015	hikaru	branches: 1.1.2; 1.1.18; 1.1.20; Initial import of Cavium Octeon and Octeon Plus SoC and specifically Ubiquiti Networks EdgeRouter LITE support. Currently the ethernet and uart are worked. This support was contributed by Internet Initiative Japan Inc.
1.1.20.1	22-Apr-2018	pgoyette	Sync with HEAD
1.1.18.2	03-Dec-2017	jdolecek	update from HEAD
1.1.18.1	29-Apr-2015	jdolecek	file octeon_pkovar.h was added on branch tls-maxphys on 2017-12-03 11:36:27 +0000
1.1.2.2	06-Jun-2015	skrll	Sync with HEAD
1.1.2.1	29-Apr-2015	skrll	file octeon_pkovar.h was added on branch nick-nhusb on 2015-06-06 14:40:01 +0000
1.10	23-Jun-2020	simonb	Cleanup - mostly removing unused code and defines.
1.9	22-Jun-2020	simonb	Remove unmaintained CNMAC_DEBUG debug code.
1.8	19-Jun-2020	simonb	Simplify interrupt definition: remove mostly unused masks and just configure everything using interrupt numbers.
1.7	18-Jun-2020	simonb	General code cleanup: - use generic macros for building IO and IOBDMA addresses instead of many different variations of the same theme. - use #define's for CVMSEG addresses instead of magic numbers. - use __BIT/__BITS/__SHIFTIN/__SHIFTOUT in most places, instead of foo_SHIFT defines or (worse) shifting by magic numbers. No functional changes.
1.6	31-May-2020	simonb	Rename all Cavium Octeon device driver functions, structs etc from "octeon_foo" to "octfoo", except "octeon_eth" becomes "cnmac".
1.5	10-Nov-2019	chs	in many device attach paths, allocate memory with M_WAITOK instead of M_NOWAIT and remove code to handle failures that can no longer happen.
1.4	28-May-2019	msaitoh	s/recieve/receive/
1.3	11-Apr-2019	kamil	Fix CVS Id NFCI
1.2	01-Jun-2015	matt	branches: 1.2.2; 1.2.18; 1.2.22; Rework cavium support in preparation for MULTIPROCESSOR support
1.1	29-Apr-2015	hikaru	Initial import of Cavium Octeon and Octeon Plus SoC and specifically Ubiquiti Networks EdgeRouter LITE support. Currently the ethernet and uart are worked. This support was contributed by Internet Initiative Japan Inc.
1.2.22.2	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.2.22.1	10-Jun-2019	christos	Sync with HEAD
1.2.18.2	03-Dec-2017	jdolecek	update from HEAD
1.2.18.1	01-Jun-2015	jdolecek	file octeon_pow.c was added on branch tls-maxphys on 2017-12-03 11:36:27 +0000
1.2.2.2	06-Jun-2015	skrll	Sync with HEAD
1.2.2.1	01-Jun-2015	skrll	file octeon_pow.c was added on branch nick-nhusb on 2015-06-06 14:40:01 +0000
1.5	23-Jun-2020	simonb	Cleanup - mostly removing unused code and defines.
1.4	22-Jun-2020	simonb	Remove more snprintb _BITS bits.
1.3	22-Jun-2020	simonb	Remove unused snprintb format strings.
1.2	18-Jun-2020	simonb	General code cleanup: - use generic macros for building IO and IOBDMA addresses instead of many different variations of the same theme. - use #define's for CVMSEG addresses instead of magic numbers. - use __BIT/__BITS/__SHIFTIN/__SHIFTOUT in most places, instead of foo_SHIFT defines or (worse) shifting by magic numbers. No functional changes.
1.1	29-Apr-2015	hikaru	branches: 1.1.2; 1.1.18; Initial import of Cavium Octeon and Octeon Plus SoC and specifically Ubiquiti Networks EdgeRouter LITE support. Currently the ethernet and uart are worked. This support was contributed by Internet Initiative Japan Inc.
1.1.18.2	03-Dec-2017	jdolecek	update from HEAD
1.1.18.1	29-Apr-2015	jdolecek	file octeon_powreg.h was added on branch tls-maxphys on 2017-12-03 11:36:27 +0000
1.1.2.2	06-Jun-2015	skrll	Sync with HEAD
1.1.2.1	29-Apr-2015	skrll	file octeon_powreg.h was added on branch nick-nhusb on 2015-06-06 14:40:01 +0000
1.7	23-Jun-2020	simonb	Cleanup - mostly removing unused code and defines.
1.6	22-Jun-2020	simonb	Remove unmaintained CNMAC_DEBUG debug code.
1.5	18-Jun-2020	simonb	General code cleanup: - use generic macros for building IO and IOBDMA addresses instead of many different variations of the same theme. - use #define's for CVMSEG addresses instead of magic numbers. - use __BIT/__BITS/__SHIFTIN/__SHIFTOUT in most places, instead of foo_SHIFT defines or (worse) shifting by magic numbers. No functional changes.
1.4	31-May-2020	simonb	Rename all Cavium Octeon device driver functions, structs etc from "octeon_foo" to "octfoo", except "octeon_eth" becomes "cnmac".
1.3	19-Apr-2018	christos	s/static inline/static __inline/g for consistency.
1.2	11-Jul-2016	matt	branches: 1.2.16; 1.2.18; Change MIPS to use the common pmap code. Switch to 8KB pages on CPUs with a R4K MMU. Simplify cache code. Merge in most of changes from matt-mips64 branch
1.1	29-Apr-2015	hikaru	branches: 1.1.2; Initial import of Cavium Octeon and Octeon Plus SoC and specifically Ubiquiti Networks EdgeRouter LITE support. Currently the ethernet and uart are worked. This support was contributed by Internet Initiative Japan Inc.
1.1.2.3	05-Oct-2016	skrll	Sync with HEAD
1.1.2.2	06-Jun-2015	skrll	Sync with HEAD
1.1.2.1	29-Apr-2015	skrll	file octeon_powvar.h was added on branch nick-nhusb on 2015-06-06 14:40:01 +0000
1.2.18.1	22-Apr-2018	pgoyette	Sync with HEAD
1.2.16.2	03-Dec-2017	jdolecek	update from HEAD
1.2.16.1	11-Jul-2016	jdolecek	file octeon_powvar.h was added on branch tls-maxphys on 2017-12-03 11:36:27 +0000
1.17	30-Jan-2025	gutteridge	octeon_rnm.c: minor code formatting and grammar tweaks (NFC)
1.16	21-Mar-2023	riastradh	branches: 1.16.6; octrnm(4): Raise delay on startup. According to CN50XX-HRM-V0.99E and CN78XX-HM-0.99E: The entropy is provided by the jitter of 125 of 128 free-running oscillators XORed into a 128-bit LFSR. The LFSR accumulates entropy over 81 cycles, after which it is fed into a SHA-1 engine. [...] The SHA-1 engine runs once every 81 cycles. [...] The hardware produces new 64-bit random number every 81 cycles. The last sentence means that we only need to wait 81 cycles _between_ consecutive SHA-1 outputs (which isn't relevant anyway because we reconfigure it into raw mode later), but the first two quotes might mean that we need to wait 81+81 cycles for the _first_ output to be produced on boot when running the self-test. Now, in this case, the self-test is run with the LFSR unhooked, by clearing the RNM_CTL_STATUS[ENT_EN] bit, so that SHA-1 is computed from a known input -- this is really just paranoia to make sure that _some_ functions of the device (which is conjured out of thin air at a fixed virtual address, with no firmware bindings to guide us) behave as we expect. And it's not clear if it really does take 81+81 cycles for the first SHA-1 output to appear when the LFSR isn't feeding into it anyway. But experimentally, delay of 81+81 cycles seems to work whereas a delay of only 81 cycles crashes. PR kern/57280 XXX pullup-10 XXX pullup-9
1.15	19-Mar-2022	riastradh	branches: 1.15.4; rnd(9): Omit needless locks in various HWRNG drivers. Now that the rnd(9) API guarantees serial callbacks, we can simplify everything a bit more. (Some drivers like hifn(4) and sun8icrypto(4) still use locks to coordinate with other parts of the driver to submit requests to and process responses from the device.)
1.14	19-Mar-2022	riastradh	rnd(9): Adjust IPL of locks used by rndsource callbacks. These no longer ever run from hard interrupt context or with a spin lock held, so there is no longer any need to have them at IPL_VM to block hard interrupts. Instead, lower them to IPL_SOFTSERIAL.
1.13	28-Dec-2021	riastradh	sys: Use preempt_point and preempt_needed, not open-coded versions.
1.12	18-Jun-2020	simonb	General code cleanup: - use generic macros for building IO and IOBDMA addresses instead of many different variations of the same theme. - use #define's for CVMSEG addresses instead of magic numbers. - use __BIT/__BITS/__SHIFTIN/__SHIFTOUT in most places, instead of foo_SHIFT defines or (worse) shifting by magic numbers. No functional changes.
1.11	08-Jun-2020	simonb	Fix tyop in a comment. Thanks riastradh@.
1.10	05-Jun-2020	simonb	Rework CVMSEG LM usage a litte: - remove unused LM slots - use #defines for defining the size of CVMSEG LM users XXX: Need to dynamically set CVMMEMCTL[LMEMSZ] during startup so we can both adapt to any future increase in CVMSEG LM usage and not waste any more L2 that we need to. XXX: Still need to move general IOBDMA conf to a different (new?) header.
1.9	31-May-2020	simonb	Rename all Cavium Octeon device driver functions, structs etc from "octeon_foo" to "octfoo", except "octeon_eth" becomes "cnmac".
1.8	31-May-2020	simonb	Clean up Cavium Octeon device names. Rename devices from "octeon_foo" to "octfoo" - this follows the naming conventions used by many other MIPS CPUs.
1.7	30-May-2020	simonb	CN70XX iobdma limit appears to be 128 words, so gather that many samples as a time. Gather the full 512 bytes of samples and process in a single call to rnd_add_data_sync() - about 10% faster than 4 calls to rnd_add_data_sync(). Put sample buffer in the softc to save some stack usage.
1.6	18-May-2020	riastradh	Adjust entropy estimate for the Octeon. We are hedging in serial and in parallel, and more conservative than the Linux driver from Cavium seems to be, so although I don't know exactly what the thermal jitter of the device is, this seems like a reasonable compromise.
1.5	13-May-2020	riastradh	Rework octeon_rnm(4) random number generator driver. - Do a little on-line self-test for fun. - Draw raw samples from the ring oscillators. - Draw substantially more samples: => early RO samples seem to have considerably lower entropy => consecutive RO samples are not independent - Make sure to use rnd_add_data_sync in the callback. => not technically needed in HEAD, but would be needed for pullup
1.4	12-May-2020	simonb	Oceton RNG/RNM driver modernisation to fit new entropy world order by riastradh@, with some tweaks to get working in RNG mode. XXX TODO: work out how to get raw entropy mode working.
1.3	12-May-2020	simonb	If bus_space_map fails, just don't attach the driver instead of panicing. Check RNG built in self test, don't attach if that fails too.
1.2	08-Jan-2019	jdolecek	branches: 1.2.4; no need to include <machine/param.h> if <sys/param.h> already included
1.1	29-Apr-2015	hikaru	branches: 1.1.2; 1.1.18; 1.1.20; 1.1.22; Initial import of Cavium Octeon and Octeon Plus SoC and specifically Ubiquiti Networks EdgeRouter LITE support. Currently the ethernet and uart are worked. This support was contributed by Internet Initiative Japan Inc.
1.1.22.1	10-Jun-2019	christos	Sync with HEAD
1.1.20.1	18-Jan-2019	pgoyette	Synch with HEAD
1.1.18.2	03-Dec-2017	jdolecek	update from HEAD
1.1.18.1	29-Apr-2015	jdolecek	file octeon_rnm.c was added on branch tls-maxphys on 2017-12-03 11:36:27 +0000
1.1.2.2	06-Jun-2015	skrll	Sync with HEAD
1.1.2.1	29-Apr-2015	skrll	file octeon_rnm.c was added on branch nick-nhusb on 2015-06-06 14:40:01 +0000
1.2.4.3	30-Jul-2023	martin	Pull up following revision(s) (requested by gutteridge in ticket #256): sys/arch/mips/cavium/dev/octeon_rnm.c: revision 1.16 (patch) octrnm(4): Raise delay on startup. According to CN50XX-HRM-V0.99E and CN78XX-HM-0.99E: The entropy is provided by the jitter of 125 of 128 free-running oscillators XORed into a 128-bit LFSR. The LFSR accumulates entropy over 81 cycles, after which it is fed into a SHA-1 engine. [...] The SHA-1 engine runs once every 81 cycles. [...] The hardware produces new 64-bit random number every 81 cycles. The last sentence means that we only need to wait 81 cycles _between_ consecutive SHA-1 outputs (which isn't relevant anyway because we reconfigure it into raw mode later), but the first two quotes might mean that we need to wait 81+81 cycles for the _first_ output to be produced on boot when running the self-test. Now, in this case, the self-test is run with the LFSR unhooked, by clearing the RNM_CTL_STATUS[ENT_EN] bit, so that SHA-1 is computed from a known input -- this is really just paranoia to make sure that _some_ functions of the device (which is conjured out of thin air at a fixed virtual address, with no firmware bindings to guide us) behave as we expect. And it's not clear if it really does take 81+81 cycles for the first SHA-1 output to appear when the LFSR isn't feeding into it anyway. But experimentally, delay of 81+81 cycles seems to work whereas a delay of only 81 cycles crashes. PR kern/57280
1.2.4.2	19-May-2020	martin	Apply patch, requested by simonb in ticket #918: the updated octeon_rnm(4) driver fails a bogus randomness test in the netbsd-9 rnd(9) driver for RND_TYPE_RNG type devices so uses the RND_TYPE_UNKNOWN type. This approach is used by other drivers on the netbsd-9 branch.
1.2.4.1	19-May-2020	martin	Pull up following revision(s) (requested by simonb in ticket #918): sys/arch/mips/cavium/dev/octeon_rnm.c: revision 1.3 sys/arch/mips/cavium/dev/octeon_rnm.c: revision 1.4 sys/arch/mips/cavium/dev/octeon_rnm.c: revision 1.5 sys/arch/mips/cavium/dev/octeon_rnm.c: revision 1.6 (+ patch) sys/arch/mips/cavium/dev/octeon_rnmreg.h: revision 1.2 sys/arch/mips/cavium/dev/octeon_rnmreg.h: revision 1.3 sys/arch/mips/cavium/octeonvar.h: revision 1.7 Add a few more bits. XXX convert to __BITS. -- If bus_space_map fails, just don't attach the driver instead of panicing. Check RNG built in self test, don't attach if that fails too. -- Oceton RNG/RNM driver modernisation to fit new entropy world order by riastradh@, with some tweaks to get working in RNG mode. XXX TODO: work out how to get raw entropy mode working. -- Rework octeon_rnm(4) random number generator driver. - Do a little on-line self-test for fun. - Draw raw samples from the ring oscillators. - Draw substantially more samples: =3D> early RO samples seem to have considerably lower entropy =3D> consecutive RO samples are not independent - Make sure to use rnd_add_data_sync in the callback. =3D> not technically needed in HEAD, but would be needed for pullup -- Adjust entropy estimate for the Octeon. We are hedging in serial and in parallel, and more conservative than the Linux driver from Cavium seems to be, so although I don't know exactly what the thermal jitter of the device is, this seems like a reasonable compromise.
1.15.4.1	30-Jul-2023	martin	Pull up following revision(s) (requested by gutteridge in ticket #256): sys/arch/mips/cavium/dev/octeon_rnm.c: revision 1.16 octrnm(4): Raise delay on startup. According to CN50XX-HRM-V0.99E and CN78XX-HM-0.99E: The entropy is provided by the jitter of 125 of 128 free-running oscillators XORed into a 128-bit LFSR. The LFSR accumulates entropy over 81 cycles, after which it is fed into a SHA-1 engine. [...] The SHA-1 engine runs once every 81 cycles. [...] The hardware produces new 64-bit random number every 81 cycles. The last sentence means that we only need to wait 81 cycles _between_ consecutive SHA-1 outputs (which isn't relevant anyway because we reconfigure it into raw mode later), but the first two quotes might mean that we need to wait 81+81 cycles for the _first_ output to be produced on boot when running the self-test. Now, in this case, the self-test is run with the LFSR unhooked, by clearing the RNM_CTL_STATUS[ENT_EN] bit, so that SHA-1 is computed from a known input -- this is really just paranoia to make sure that _some_ functions of the device (which is conjured out of thin air at a fixed virtual address, with no firmware bindings to guide us) behave as we expect. And it's not clear if it really does take 81+81 cycles for the first SHA-1 output to appear when the LFSR isn't feeding into it anyway. But experimentally, delay of 81+81 cycles seems to work whereas a delay of only 81 cycles crashes. PR kern/57280
1.16.6.1	02-Aug-2025	perseant	Sync with HEAD
1.5	22-Jun-2020	simonb	Remove unused snprintb format strings.
1.4	18-Jun-2020	simonb	General code cleanup: - use generic macros for building IO and IOBDMA addresses instead of many different variations of the same theme. - use #define's for CVMSEG addresses instead of magic numbers. - use __BIT/__BITS/__SHIFTIN/__SHIFTOUT in most places, instead of foo_SHIFT defines or (worse) shifting by magic numbers. No functional changes.
1.3	13-May-2020	riastradh	Rework octeon_rnm(4) random number generator driver. - Do a little on-line self-test for fun. - Draw raw samples from the ring oscillators. - Draw substantially more samples: => early RO samples seem to have considerably lower entropy => consecutive RO samples are not independent - Make sure to use rnd_add_data_sync in the callback. => not technically needed in HEAD, but would be needed for pullup
1.2	12-May-2020	simonb	Add a few more bits. XXX convert to __BITS.
1.1	29-Apr-2015	hikaru	branches: 1.1.2; 1.1.18; 1.1.26; Initial import of Cavium Octeon and Octeon Plus SoC and specifically Ubiquiti Networks EdgeRouter LITE support. Currently the ethernet and uart are worked. This support was contributed by Internet Initiative Japan Inc.
1.1.26.1	19-May-2020	martin	Pull up following revision(s) (requested by simonb in ticket #918): sys/arch/mips/cavium/dev/octeon_rnm.c: revision 1.3 sys/arch/mips/cavium/dev/octeon_rnm.c: revision 1.4 sys/arch/mips/cavium/dev/octeon_rnm.c: revision 1.5 sys/arch/mips/cavium/dev/octeon_rnm.c: revision 1.6 (+ patch) sys/arch/mips/cavium/dev/octeon_rnmreg.h: revision 1.2 sys/arch/mips/cavium/dev/octeon_rnmreg.h: revision 1.3 sys/arch/mips/cavium/octeonvar.h: revision 1.7 Add a few more bits. XXX convert to __BITS. -- If bus_space_map fails, just don't attach the driver instead of panicing. Check RNG built in self test, don't attach if that fails too. -- Oceton RNG/RNM driver modernisation to fit new entropy world order by riastradh@, with some tweaks to get working in RNG mode. XXX TODO: work out how to get raw entropy mode working. -- Rework octeon_rnm(4) random number generator driver. - Do a little on-line self-test for fun. - Draw raw samples from the ring oscillators. - Draw substantially more samples: =3D> early RO samples seem to have considerably lower entropy =3D> consecutive RO samples are not independent - Make sure to use rnd_add_data_sync in the callback. =3D> not technically needed in HEAD, but would be needed for pullup -- Adjust entropy estimate for the Octeon. We are hedging in serial and in parallel, and more conservative than the Linux driver from Cavium seems to be, so although I don't know exactly what the thermal jitter of the device is, this seems like a reasonable compromise.
1.1.18.2	03-Dec-2017	jdolecek	update from HEAD
1.1.18.1	29-Apr-2015	jdolecek	file octeon_rnmreg.h was added on branch tls-maxphys on 2017-12-03 11:36:27 +0000
1.1.2.2	06-Jun-2015	skrll	Sync with HEAD
1.1.2.1	29-Apr-2015	skrll	file octeon_rnmreg.h was added on branch nick-nhusb on 2015-06-06 14:40:01 +0000
1.9	29-Sep-2022	skrll	Remove unnecessary include of <sys/malloc.h>.
1.8	29-Sep-2022	skrll	Trailing whitespace
1.7	27-Jan-2021	thorpej	Rename of_match_compat_data() to of_compatible_match(). Similarly, rename of_search_compatible() to of_compatible_lookup(). Standardize on of_compatible_match() for driver matching, and adapt all call sites.
1.6	16-Jul-2020	jmcneill	branches: 1.6.2; FDT support for Cavium OCTEON MIPS SoCs. WIP.
1.5	23-Jun-2020	simonb	Redo cnmac attachments - cnmacM @ gmxN @ pip0 @ iobus
1.4	18-Jun-2020	simonb	General code cleanup: - use generic macros for building IO and IOBDMA addresses instead of many different variations of the same theme. - use #define's for CVMSEG addresses instead of magic numbers. - use __BIT/__BITS/__SHIFTIN/__SHIFTOUT in most places, instead of foo_SHIFT defines or (worse) shifting by magic numbers. No functional changes.
1.3	31-May-2020	simonb	Rename all Cavium Octeon device driver functions, structs etc from "octeon_foo" to "octfoo", except "octeon_eth" becomes "cnmac".
1.2	22-Jan-2019	msaitoh	Change MII PHY read/write API from: int (mii_readreg_t)(device_t, int, int); void (mii_writereg_t)(device_t, int, int, int); to: int (mii_readreg_t)(device_t, int, int, uint16_t ); int (*mii_writereg_t)(device_t, int, int, uint16_t); Now we can test if a read/write operation failed or not by the return value. In 802.3 spec says that the PHY shall not respond to read/write transaction to the unimplemented register(22.2.4.3). Detecting timeout can be used to check whether a register is implemented or not (if the register conforms to the spec). ukphy(4) can be used this for MII_MMDACR and MII_MMDAADR. Note that I noticed that the following code do infinite loop in the read/wirte function. If it accesses unimplemented PHY register, it will hang. It should be fixed: arm/at91/at91emac.c arm/ep93xx/epe.c arm/omap/omapl1x_emac.c mips/ralink/ralink_eth.c arch/powerpc/booke/dev/pq3etsec.c(read) dev/cadence/if_cemac.c <- hkenken dev/ic/lan9118.c Tested with the following device: axe+ukphy axe+rgephy axen+rgephy (tested by Andrius V) wm+atphy wm+ukphy wm+igphy wm+ihphy wm+makphy sk+makphy sk+brgphy sk+gentbi msk+makphy sip+icsphy sip+ukphy re+rgephy bge+brgphy bnx+brgphy gsip+gphyter rtk+rlphy fxp+inphy (tested by Andrius V) tlp+acphy ex+exphy epic+qsphy vge+ciphy (tested by Andrius V) vr+ukphy (tested by Andrius V) vte+ukphy (tested by Andrius V) Not tested (MAC): arm:at91emac arm:cemac arm:epe arm:geminigmac arm:enet arm:cpsw arm:emac(omac) arm:emac(sunxi) arm:npe evbppc:temac macppc:bm macppc:gm mips:aumac mips:ae mips:cnmac mips:reth mips:sbmac playstation2:smap powerpc:tsec powerpc:emac(ibm4xx) sgimips:mec sparc:be sf ne(ax88190, dl10019) awge ep gem hme smsh mtd sm age alc ale bce cas et jme lii nfe pcn ste stge tl xi aue mue smsc udav url Not tested (PHY): amhphy bmtphy dmphy etphy glxtphy ikphy iophy lxtphy nsphyter pnaphy rdcphy sqphy tlphy tqphy urlphy
1.1	29-Apr-2015	hikaru	branches: 1.1.2; 1.1.18; 1.1.20; 1.1.22; Initial import of Cavium Octeon and Octeon Plus SoC and specifically Ubiquiti Networks EdgeRouter LITE support. Currently the ethernet and uart are worked. This support was contributed by Internet Initiative Japan Inc.
1.1.22.1	10-Jun-2019	christos	Sync with HEAD
1.1.20.1	26-Jan-2019	pgoyette	Sync with HEAD
1.1.18.2	03-Dec-2017	jdolecek	update from HEAD
1.1.18.1	29-Apr-2015	jdolecek	file octeon_smi.c was added on branch tls-maxphys on 2017-12-03 11:36:27 +0000
1.1.2.2	06-Jun-2015	skrll	Sync with HEAD
1.1.2.1	29-Apr-2015	skrll	file octeon_smi.c was added on branch nick-nhusb on 2015-06-06 14:40:01 +0000
1.6.2.1	03-Apr-2021	thorpej	Sync with HEAD.
1.3	23-Jun-2020	simonb	Redo cnmac attachments - cnmacM @ gmxN @ pip0 @ iobus
1.2	18-Jun-2020	simonb	General code cleanup: - use generic macros for building IO and IOBDMA addresses instead of many different variations of the same theme. - use #define's for CVMSEG addresses instead of magic numbers. - use __BIT/__BITS/__SHIFTIN/__SHIFTOUT in most places, instead of foo_SHIFT defines or (worse) shifting by magic numbers. No functional changes.
1.1	29-Apr-2015	hikaru	branches: 1.1.2; 1.1.18; Initial import of Cavium Octeon and Octeon Plus SoC and specifically Ubiquiti Networks EdgeRouter LITE support. Currently the ethernet and uart are worked. This support was contributed by Internet Initiative Japan Inc.
1.1.18.2	03-Dec-2017	jdolecek	update from HEAD
1.1.18.1	29-Apr-2015	jdolecek	file octeon_smireg.h was added on branch tls-maxphys on 2017-12-03 11:36:27 +0000
1.1.2.2	06-Jun-2015	skrll	Sync with HEAD
1.1.2.1	29-Apr-2015	skrll	file octeon_smireg.h was added on branch nick-nhusb on 2015-06-06 14:40:01 +0000
1.6	23-Jun-2020	simonb	Redo cnmac attachments - cnmacM @ gmxN @ pip0 @ iobus
1.5	18-Jun-2020	simonb	General code cleanup: - use generic macros for building IO and IOBDMA addresses instead of many different variations of the same theme. - use #define's for CVMSEG addresses instead of magic numbers. - use __BIT/__BITS/__SHIFTIN/__SHIFTOUT in most places, instead of foo_SHIFT defines or (worse) shifting by magic numbers. No functional changes.
1.4	31-May-2020	simonb	Rename all Cavium Octeon device driver functions, structs etc from "octeon_foo" to "octfoo", except "octeon_eth" becomes "cnmac".
1.3	22-Jan-2019	msaitoh	Change MII PHY read/write API from: int (mii_readreg_t)(device_t, int, int); void (mii_writereg_t)(device_t, int, int, int); to: int (mii_readreg_t)(device_t, int, int, uint16_t ); int (*mii_writereg_t)(device_t, int, int, uint16_t); Now we can test if a read/write operation failed or not by the return value. In 802.3 spec says that the PHY shall not respond to read/write transaction to the unimplemented register(22.2.4.3). Detecting timeout can be used to check whether a register is implemented or not (if the register conforms to the spec). ukphy(4) can be used this for MII_MMDACR and MII_MMDAADR. Note that I noticed that the following code do infinite loop in the read/wirte function. If it accesses unimplemented PHY register, it will hang. It should be fixed: arm/at91/at91emac.c arm/ep93xx/epe.c arm/omap/omapl1x_emac.c mips/ralink/ralink_eth.c arch/powerpc/booke/dev/pq3etsec.c(read) dev/cadence/if_cemac.c <- hkenken dev/ic/lan9118.c Tested with the following device: axe+ukphy axe+rgephy axen+rgephy (tested by Andrius V) wm+atphy wm+ukphy wm+igphy wm+ihphy wm+makphy sk+makphy sk+brgphy sk+gentbi msk+makphy sip+icsphy sip+ukphy re+rgephy bge+brgphy bnx+brgphy gsip+gphyter rtk+rlphy fxp+inphy (tested by Andrius V) tlp+acphy ex+exphy epic+qsphy vge+ciphy (tested by Andrius V) vr+ukphy (tested by Andrius V) vte+ukphy (tested by Andrius V) Not tested (MAC): arm:at91emac arm:cemac arm:epe arm:geminigmac arm:enet arm:cpsw arm:emac(omac) arm:emac(sunxi) arm:npe evbppc:temac macppc:bm macppc:gm mips:aumac mips:ae mips:cnmac mips:reth mips:sbmac playstation2:smap powerpc:tsec powerpc:emac(ibm4xx) sgimips:mec sparc:be sf ne(ax88190, dl10019) awge ep gem hme smsh mtd sm age alc ale bce cas et jme lii nfe pcn ste stge tl xi aue mue smsc udav url Not tested (PHY): amhphy bmtphy dmphy etphy glxtphy ikphy iophy lxtphy nsphyter pnaphy rdcphy sqphy tlphy tqphy urlphy
1.2	10-Jan-2019	msaitoh	KNF. No functional change.
1.1	29-Apr-2015	hikaru	branches: 1.1.2; 1.1.18; 1.1.20; 1.1.22; Initial import of Cavium Octeon and Octeon Plus SoC and specifically Ubiquiti Networks EdgeRouter LITE support. Currently the ethernet and uart are worked. This support was contributed by Internet Initiative Japan Inc.
1.1.22.1	10-Jun-2019	christos	Sync with HEAD
1.1.20.2	26-Jan-2019	pgoyette	Sync with HEAD
1.1.20.1	18-Jan-2019	pgoyette	Synch with HEAD
1.1.18.2	03-Dec-2017	jdolecek	update from HEAD
1.1.18.1	29-Apr-2015	jdolecek	file octeon_smivar.h was added on branch tls-maxphys on 2017-12-03 11:36:27 +0000
1.1.2.2	06-Jun-2015	skrll	Sync with HEAD
1.1.2.1	29-Apr-2015	skrll	file octeon_smivar.h was added on branch nick-nhusb on 2015-06-06 14:40:01 +0000
1.2	31-May-2020	simonb	Remove unused Timer Unit register definitions and stubs. Can be resurrected from the attic in the unlikely event we'll ever have a driver for this device.
1.1	29-Apr-2015	hikaru	branches: 1.1.2; 1.1.18; Initial import of Cavium Octeon and Octeon Plus SoC and specifically Ubiquiti Networks EdgeRouter LITE support. Currently the ethernet and uart are worked. This support was contributed by Internet Initiative Japan Inc.
1.1.18.2	03-Dec-2017	jdolecek	update from HEAD
1.1.18.1	29-Apr-2015	jdolecek	file octeon_tim.c was added on branch tls-maxphys on 2017-12-03 11:36:27 +0000
1.1.2.2	06-Jun-2015	skrll	Sync with HEAD
1.1.2.1	29-Apr-2015	skrll	file octeon_tim.c was added on branch nick-nhusb on 2015-06-06 14:40:01 +0000
1.2	31-May-2020	simonb	Remove unused Timer Unit register definitions and stubs. Can be resurrected from the attic in the unlikely event we'll ever have a driver for this device.
1.1	29-Apr-2015	hikaru	branches: 1.1.2; 1.1.18; Initial import of Cavium Octeon and Octeon Plus SoC and specifically Ubiquiti Networks EdgeRouter LITE support. Currently the ethernet and uart are worked. This support was contributed by Internet Initiative Japan Inc.
1.1.18.2	03-Dec-2017	jdolecek	update from HEAD
1.1.18.1	29-Apr-2015	jdolecek	file octeon_timreg.h was added on branch tls-maxphys on 2017-12-03 11:36:27 +0000
1.1.2.2	06-Jun-2015	skrll	Sync with HEAD
1.1.2.1	29-Apr-2015	skrll	file octeon_timreg.h was added on branch nick-nhusb on 2015-06-06 14:40:01 +0000
1.2	18-Jun-2020	simonb	General code cleanup: - use generic macros for building IO and IOBDMA addresses instead of many different variations of the same theme. - use #define's for CVMSEG addresses instead of magic numbers. - use __BIT/__BITS/__SHIFTIN/__SHIFTOUT in most places, instead of foo_SHIFT defines or (worse) shifting by magic numbers. No functional changes.
1.1	29-Apr-2015	hikaru	branches: 1.1.2; 1.1.18; Initial import of Cavium Octeon and Octeon Plus SoC and specifically Ubiquiti Networks EdgeRouter LITE support. Currently the ethernet and uart are worked. This support was contributed by Internet Initiative Japan Inc.
1.1.18.2	03-Dec-2017	jdolecek	update from HEAD
1.1.18.1	29-Apr-2015	jdolecek	file octeon_twsi.c was added on branch tls-maxphys on 2017-12-03 11:36:27 +0000
1.1.2.2	06-Jun-2015	skrll	Sync with HEAD
1.1.2.1	29-Apr-2015	skrll	file octeon_twsi.c was added on branch nick-nhusb on 2015-06-06 14:40:01 +0000
1.3	22-Jun-2020	simonb	Remove unused snprintb format strings.
1.2	18-Jun-2020	simonb	General code cleanup: - use generic macros for building IO and IOBDMA addresses instead of many different variations of the same theme. - use #define's for CVMSEG addresses instead of magic numbers. - use __BIT/__BITS/__SHIFTIN/__SHIFTOUT in most places, instead of foo_SHIFT defines or (worse) shifting by magic numbers. No functional changes.
1.1	29-Apr-2015	hikaru	branches: 1.1.2; 1.1.18; Initial import of Cavium Octeon and Octeon Plus SoC and specifically Ubiquiti Networks EdgeRouter LITE support. Currently the ethernet and uart are worked. This support was contributed by Internet Initiative Japan Inc.
1.1.18.2	03-Dec-2017	jdolecek	update from HEAD
1.1.18.1	29-Apr-2015	jdolecek	file octeon_twsireg.h was added on branch tls-maxphys on 2017-12-03 11:36:27 +0000
1.1.2.2	06-Jun-2015	skrll	Sync with HEAD
1.1.2.1	29-Apr-2015	skrll	file octeon_twsireg.h was added on branch nick-nhusb on 2015-06-06 14:40:01 +0000
1.10	26-Jan-2022	martin	Fix initialization of the register map by using the com_init_regs() helper function. Pointed out by jmcneill.
1.9	23-Jun-2020	simonb	Add support for a very simple output-only console so early printf() can work. Minor tweaks, remove some unused code.
1.8	19-Jun-2020	simonb	Simplify interrupt definition: remove mostly unused masks and just configure everything using interrupt numbers.
1.7	18-Jun-2020	simonb	General code cleanup: - use generic macros for building IO and IOBDMA addresses instead of many different variations of the same theme. - use #define's for CVMSEG addresses instead of magic numbers. - use __BIT/__BITS/__SHIFTIN/__SHIFTOUT in most places, instead of foo_SHIFT defines or (worse) shifting by magic numbers. No functional changes.
1.6	15-Jun-2020	simonb	Finish CPU core support for Octeon Cavium CN70XX: - decode actual CPU name - per CPU core reset logic (partially adapted from OpenBSD) - handle Octeon 3 ioclock rate differences to other cores (from OpenBSD)
1.5	31-May-2020	simonb	Finish rename of all Cavium Octeon device driver functions, structs etc from "octeon_foo" to "octfoo" (missed octeon_uart + entries in iobus config).
1.4	31-May-2020	simonb	Clean up Cavium Octeon device names. Rename devices from "octeon_foo" to "octfoo" - this follows the naming conventions used by many other MIPS CPUs.
1.3	02-Jun-2015	matt	branches: 1.3.2; 1.3.18; Use structure copy instead of memcpy.
1.2	01-Jun-2015	matt	Rework cavium support in preparation for MULTIPROCESSOR support
1.1	29-Apr-2015	hikaru	Initial import of Cavium Octeon and Octeon Plus SoC and specifically Ubiquiti Networks EdgeRouter LITE support. Currently the ethernet and uart are worked. This support was contributed by Internet Initiative Japan Inc.
1.3.18.2	03-Dec-2017	jdolecek	update from HEAD
1.3.18.1	02-Jun-2015	jdolecek	file octeon_uart.c was added on branch tls-maxphys on 2017-12-03 11:36:27 +0000
1.3.2.2	06-Jun-2015	skrll	Sync with HEAD
1.3.2.1	02-Jun-2015	skrll	file octeon_uart.c was added on branch nick-nhusb on 2015-06-06 14:40:01 +0000
1.2	11-Apr-2019	kamil	Fix CVS Id NFCI
1.1	29-Apr-2015	hikaru	branches: 1.1.2; 1.1.18; 1.1.22; Initial import of Cavium Octeon and Octeon Plus SoC and specifically Ubiquiti Networks EdgeRouter LITE support. Currently the ethernet and uart are worked. This support was contributed by Internet Initiative Japan Inc.
1.1.22.1	10-Jun-2019	christos	Sync with HEAD
1.1.18.2	03-Dec-2017	jdolecek	update from HEAD
1.1.18.1	29-Apr-2015	jdolecek	file octeon_uartreg.h was added on branch tls-maxphys on 2017-12-03 11:36:27 +0000
1.1.2.2	06-Jun-2015	skrll	Sync with HEAD
1.1.2.1	29-Apr-2015	skrll	file octeon_uartreg.h was added on branch nick-nhusb on 2015-06-06 14:40:01 +0000
1.1	27-Jun-2020	simonb	Add new file containing a couple of UART prototypes. Missing file pointed out by rin@. Thanks!
1.2	01-May-2015	hikaru	Use dwc2 instead of octeon_usbc, and unify octeon_usbn to new octeon_dwctwo. Internal USB memory stick of EdgeRouter Lite works now.
1.1	29-Apr-2015	hikaru	Initial import of Cavium Octeon and Octeon Plus SoC and specifically Ubiquiti Networks EdgeRouter LITE support. Currently the ethernet and uart are worked. This support was contributed by Internet Initiative Japan Inc.
1.4	23-Jun-2020	simonb	Remove USB controller register definitions, these match dwc2 core and weren't used anyway.
1.3	22-Jun-2020	simonb	Remove more snprintb _BITS bits.
1.2	22-Jun-2020	simonb	Remove unused snprintb format strings.
1.1	29-Apr-2015	hikaru	branches: 1.1.2; 1.1.18; Initial import of Cavium Octeon and Octeon Plus SoC and specifically Ubiquiti Networks EdgeRouter LITE support. Currently the ethernet and uart are worked. This support was contributed by Internet Initiative Japan Inc.
1.1.18.2	03-Dec-2017	jdolecek	update from HEAD
1.1.18.1	29-Apr-2015	jdolecek	file octeon_usbcreg.h was added on branch tls-maxphys on 2017-12-03 11:36:27 +0000
1.1.2.2	06-Jun-2015	skrll	Sync with HEAD
1.1.2.1	29-Apr-2015	skrll	file octeon_usbcreg.h was added on branch nick-nhusb on 2015-06-06 14:40:01 +0000
1.7	23-Jun-2020	simonb	Remove unused include files.
1.6	18-Nov-2018	skrll	Remove unused struct member (usbd_xfer now has a struct usb_task)
1.5	18-Nov-2018	skrll	Whitespace
1.4	09-Apr-2018	jakllsch	branches: 1.4.2; Stop potential misuse of vendor names and USB vendor IDs in root hub device and string descriptors. Firstly: Few vendors have identical PCI-SIG vendor IDs and USB-IF vendor IDs. As such, using the PCI vendor ID as a USB vendor ID may trample on whomever is allocated that USB vendor ID. Secondly: The vendor of the host controller hardware implementation has little to nothing to do with our usbroothub implementation. Thus we should not potentially associate any problems therewith to such third party. This change will result in root hubs being identified by USB Vendor ID 0x0000. Root hub vendor string will now be "NetBSD" (or, specifically: ostype). Product ID (0x0000) and product strings remain unchanged.
1.3	26-Apr-2016	skrll	branches: 1.3.16; 1.3.18; g/c usb_dma_reserve
1.2	26-Apr-2016	skrll	s/usbd_xfer_handle/struct usbd_xfer */
1.1	29-Apr-2015	hikaru	branches: 1.1.2; Initial import of Cavium Octeon and Octeon Plus SoC and specifically Ubiquiti Networks EdgeRouter LITE support. Currently the ethernet and uart are worked. This support was contributed by Internet Initiative Japan Inc.
1.1.2.3	29-May-2016	skrll	Sync with HEAD
1.1.2.2	06-Jun-2015	skrll	Sync with HEAD
1.1.2.1	29-Apr-2015	skrll	file octeon_usbcvar.h was added on branch nick-nhusb on 2015-06-06 14:40:01 +0000
1.3.18.2	26-Nov-2018	pgoyette	Sync with HEAD, resolve a couple of conflicts
1.3.18.1	16-Apr-2018	pgoyette	Sync with HEAD, resolve some conflicts
1.3.16.2	03-Dec-2017	jdolecek	update from HEAD
1.3.16.1	26-Apr-2016	jdolecek	file octeon_usbcvar.h was added on branch tls-maxphys on 2017-12-03 11:36:27 +0000
1.4.2.1	10-Jun-2019	christos	Sync with HEAD
1.2	01-May-2015	hikaru	Use dwc2 instead of octeon_usbc, and unify octeon_usbn to new octeon_dwctwo. Internal USB memory stick of EdgeRouter Lite works now.
1.1	29-Apr-2015	hikaru	Initial import of Cavium Octeon and Octeon Plus SoC and specifically Ubiquiti Networks EdgeRouter LITE support. Currently the ethernet and uart are worked. This support was contributed by Internet Initiative Japan Inc.
1.3	23-Jun-2020	simonb	Minor tweaks and cleanup.
1.2	22-Jun-2020	simonb	Remove unused snprintb format strings.
1.1	29-Apr-2015	hikaru	branches: 1.1.2; 1.1.18; Initial import of Cavium Octeon and Octeon Plus SoC and specifically Ubiquiti Networks EdgeRouter LITE support. Currently the ethernet and uart are worked. This support was contributed by Internet Initiative Japan Inc.
1.1.18.2	03-Dec-2017	jdolecek	update from HEAD
1.1.18.1	29-Apr-2015	jdolecek	file octeon_usbnreg.h was added on branch tls-maxphys on 2017-12-03 11:36:27 +0000
1.1.2.2	06-Jun-2015	skrll	Sync with HEAD
1.1.2.1	29-Apr-2015	skrll	file octeon_usbnreg.h was added on branch nick-nhusb on 2015-06-06 14:40:01 +0000
1.2	23-Jun-2020	simonb	Remove unused include files.
1.1	29-Apr-2015	hikaru	branches: 1.1.2; 1.1.18; Initial import of Cavium Octeon and Octeon Plus SoC and specifically Ubiquiti Networks EdgeRouter LITE support. Currently the ethernet and uart are worked. This support was contributed by Internet Initiative Japan Inc.
1.1.18.2	03-Dec-2017	jdolecek	update from HEAD
1.1.18.1	29-Apr-2015	jdolecek	file octeon_usbnvar.h was added on branch tls-maxphys on 2017-12-03 11:36:27 +0000
1.1.2.2	06-Jun-2015	skrll	Sync with HEAD
1.1.2.1	29-Apr-2015	skrll	file octeon_usbnvar.h was added on branch nick-nhusb on 2015-06-06 14:40:01 +0000
1.9	29-Sep-2022	skrll	Remove unnecessary include of <sys/malloc.h>.
1.8	29-Sep-2022	skrll	Trailing whitespace
1.7	10-Nov-2021	msaitoh	s/endianess/endianness/
1.6	07-Aug-2021	thorpej	Merge thorpej-cfargs2.
1.5	24-Apr-2021	thorpej	branches: 1.5.8; Merge thorpej-cfargs branch: Simplify and make extensible the config_search() / config_found() / config_attach() interfaces: rather than having different variants for which arguments you want pass along, just have a single call that takes a variadic list of tag-value arguments. Adjust all call sites: - Simplify wherever possible; don't pass along arguments that aren't actually needed. - Don't be explicit about what interface attribute is attaching if the device only has one. (More simplification.) - Add a config_probe() function to be used in indirect configuiration situations, making is visibly easier to see when indirect config is in play, and allowing for future change in semantics. (As of now, this is just a wrapper around config_match(), but that is an implementation detail.) Remove unnecessary or redundant interface attributes where they're not needed. There are currently 5 "cfargs" defined: - CFARG_SUBMATCH (submatch function for direct config) - CFARG_SEARCH (search function for indirect config) - CFARG_IATTR (interface attribte) - CFARG_LOCATORS (locators array) - CFARG_DEVHANDLE (devhandle_t - wraps OFW, ACPI, etc. handles) ...and a sentinel value CFARG_EOL. Add some extra sanity checking to ensure that interface attributes aren't ambiguous. Use CFARG_DEVHANDLE in MI FDT, OFW, and ACPI code, and macppc and shark ports to associate those device handles with device_t instance. This will trickle trough to more places over time (need back-end for pre-OFW Sun OBP; any others?).
1.4	27-Jan-2021	thorpej	branches: 1.4.2; Rename of_match_compat_data() to of_compatible_match(). Similarly, rename of_search_compatible() to of_compatible_lookup(). Standardize on of_compatible_match() for driver matching, and adapt all call sites.
1.3	15-Oct-2020	jmcneill	branches: 1.3.2; Initialise xhci_softc sc_ios
1.2	17-Jul-2020	simonb	Don't use a reserved value for the USB endian CSR selects and enable octxhci_uctl_init(). Between these, USB works without needing a "usb start" from u-boot. XXX: Note the port power enable goop is still disabled until we get a GPIO driver.
1.1	16-Jul-2020	jmcneill	Add USB3 support.
1.3.2.1	03-Apr-2021	thorpej	Sync with HEAD.
1.4.2.1	21-Mar-2021	thorpej	Give config_found() the same variadic arguments treatment as config_search(). This commit only adds the CFARG_EOL sentinel to the existing config_found() calls. Conversion of config_found_sm_loc() and config_found_ia() call sites will be in subsequent commits.
1.5.8.1	04-Aug-2021	thorpej	Adapt to CFARGS().
1.2	17-Jul-2020	simonb	Don't use a reserved value for the USB endian CSR selects and enable octxhci_uctl_init(). Between these, USB works without needing a "usb start" from u-boot. XXX: Note the port power enable goop is still disabled until we get a GPIO driver.
1.1	16-Jul-2020	jmcneill	Add USB3 support.

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