| History log of /src/sys/dev/marvell/if_mvxpe.c |
| Revision | | Date | Author | Comments |
| 1.44 |
| 04-Oct-2025 |
thorpej | Add a shared function to query the common properties used for configuring
an Ethernet address.
|
| 1.43 |
| 19-May-2025 |
andvar | spelling and grammar fixes in comments.
|
| 1.42 |
| 18-May-2025 |
andvar | s/activety/activity/ in comment.
|
| 1.41 |
| 10-Feb-2024 |
andvar | branches: 1.41.2;
Fix various typos in comments, log messages and documentation.
|
| 1.40 |
| 04-Apr-2022 |
andvar | fix various typos, mainly in comments.
|
| 1.39 |
| 16-Feb-2022 |
andvar | fix various typos, mainly in comments.
|
| 1.38 |
| 12-Feb-2022 |
riastradh | sys: Fix various abuse of struct device internals.
Will help to make struct device opaque later.
|
| 1.37 |
| 05-Dec-2021 |
msaitoh | s/sumary/summary/
|
| 1.36 |
| 17-Sep-2021 |
andvar | some love to double letters (in comments).
|
| 1.35 |
| 13-Aug-2021 |
andvar | s/fame/frame in mvxpe_mib_def with assumption that it was not intentional typo.
|
| 1.34 |
| 02-Aug-2021 |
andvar | fix various typos in comments and log messages.
|
| 1.33 |
| 05-Feb-2020 |
skrll | Adopt <net/if_stats.h>
|
| 1.32 |
| 04-Feb-2020 |
skrll | Adopt <net/if_stats.h>
|
| 1.31 |
| 28-Dec-2019 |
gutteridge | branches: 1.31.2;
Fix typos in messages.
|
| 1.30 |
| 15-Oct-2019 |
chs | convert more KM_NOSLEEP to KM_SLEEP and remove code to handle failures.
|
| 1.29 |
| 01-Oct-2019 |
chs | make this compile again:
- remove unused config attributes
- rename a local variable to avoid a name conflict
|
| 1.28 |
| 13-Sep-2019 |
msaitoh | if_flags is neither int nor short. It's unsigned short.
|
| 1.27 |
| 28-May-2019 |
msaitoh | Use ETHER_LOCK()/ETHER_UNLOCK() for all ethernet drivers to protect ec_multi*.
|
| 1.26 |
| 24-May-2019 |
msaitoh | Whilespace fix. No functional change.
|
| 1.25 |
| 23-May-2019 |
msaitoh | Whitespace fix (mainly tabify).
|
| 1.24 |
| 23-May-2019 |
msaitoh | No functional change:
- Simplify MII structure initialization and reference.
- u_int*_t -> uint*_t.
- KNF
|
| 1.23 |
| 24-Apr-2019 |
msaitoh | This driver uses MII(4) and have hook SIOC[GS]IFMEDIA which just pass to
ifmedia_ioctl(), the hook is not required because ether_ioctl has it
(if_ethersubr.c rev. 1.160). This driver might require some additional fixes
for SIOCSIFMTU and other ioctl()s.
|
| 1.22 |
| 18-Mar-2019 |
msaitoh | s/pakcet/packet/ in comment.
|
| 1.21 |
| 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
|
| 1.20 |
| 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!)
|
| 1.19 |
| 26-Jun-2018 |
msaitoh | branches: 1.19.2;
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.
|
| 1.18 |
| 01-Jun-2018 |
maxv | Rename
M_CSUM_DATA_IPv6_HL -> M_CSUM_DATA_IPv6_IPHL
M_CSUM_DATA_IPv6_HL_SET -> M_CSUM_DATA_IPv6_SET
Reduces the diff against IPv4. Also, clarify the definitions.
|
| 1.17 |
| 15-Dec-2016 |
ozaki-r | branches: 1.17.14; 1.17.16;
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
|
| 1.16 |
| 08-Dec-2016 |
ozaki-r | Apply deferred if_start framework
if_schedule_deferred_start checks if the if_snd queue contains packets,
so drivers don't need to check it by themselves.
|
| 1.15 |
| 20-Oct-2016 |
skrll | Fix regisers typo
|
| 1.14 |
| 10-Oct-2016 |
kiyohara | The bus_dmamap_sync(PREREAD) is unnecessary for sent mbuf.
Moreover bus_dmamap_sync(POSTWRITE), before unload.
|
| 1.13 |
| 10-Jun-2016 |
ozaki-r | branches: 1.13.2;
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.
|
| 1.12 |
| 13-Feb-2016 |
hikaru | Make all packets are enqueued into queue 0.
queue 7 is not default, it is caused by the filter tables.
The fields are including queue number, not bitfields.
So MVXPE_DF_QUEUE_ALL (b111) means queue 7.
And also, pass all unicast addresses if it is promisc mode.
MVXPE_PXC_UPM is working in almost cases,
but this change is needed for some cases; bridging frames through inter units,
using products have consecutive MAC addresses.
|
| 1.11 |
| 13-Feb-2016 |
hikaru | Fix typo in sysctls.
|
| 1.10 |
| 13-Feb-2016 |
hikaru | Count up if_{opackets,oerrors,ierrors,collisions}.
And also "MAC Transmit Error" is tx error, not rx.
|
| 1.9 |
| 13-Feb-2016 |
hikaru | Style.
|
| 1.8 |
| 13-Feb-2016 |
hikaru | Preserve rx csum bad flags.
|
| 1.7 |
| 13-Feb-2016 |
hikaru | Fix mitake, disable SERDES error interrupts again.
|
| 1.6 |
| 13-Feb-2016 |
hikaru | Don't use RXTX intr that is excess and requires another IRQ handler,
and disable SERDES error interrupts.
|
| 1.5 |
| 13-Feb-2016 |
hikaru | Correct bus_dmamap_sync operaion.
|
| 1.4 |
| 13-Feb-2016 |
hikaru | Correct locks and missing breaks.
|
| 1.3 |
| 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!
|
| 1.2 |
| 03-Jun-2015 |
hsuenaga | branches: 1.2.2;
separate buffer management codes 'mvxpbm.c' from if_mvxpe.c.
the buffer management(ex. fill the rx descriptors/buffers) is done by H/W in
ARMADA XP/380, and is done by S/W in ARMADA 370. the H/W BM support is not yet
implemented, so all devices use the S/W management mode at this time.
|
| 1.1 |
| 03-May-2015 |
hsuenaga | add new ethernet driver mvxpe for recent MARVELL's SoC after ARMADA/XP.
this driver supports 'counter mode', and is disabled by default.
ARMADA SoC family has new ethernet controller acceleration mode called
'enhanced mode' or 'counter mode.' it seems that backward compatibility mode
used by if_mvgbe is still working, but the specification of the old mode
is completely disappeared from SoC's reference manual.
I tested the driver using MIRABOX(ARMADA/370).
|
| 1.2.2.6 |
| 05-Feb-2017 |
skrll | Sync with HEAD
|
| 1.2.2.5 |
| 05-Dec-2016 |
skrll | Sync with HEAD
|
| 1.2.2.4 |
| 09-Jul-2016 |
skrll | Sync with HEAD
|
| 1.2.2.3 |
| 19-Mar-2016 |
skrll | Sync with HEAD
|
| 1.2.2.2 |
| 06-Jun-2015 |
skrll | Sync with HEAD
|
| 1.2.2.1 |
| 03-Jun-2015 |
skrll | file if_mvxpe.c was added on branch nick-nhusb on 2015-06-06 14:40:08 +0000
|
| 1.13.2.2 |
| 07-Jan-2017 |
pgoyette | Sync with HEAD. (Note that most of these changes are simply $NetBSD$
tag issues.)
|
| 1.13.2.1 |
| 04-Nov-2016 |
pgoyette | Sync with HEAD
|
| 1.17.16.4 |
| 26-Jan-2019 |
pgoyette | Sync with HEAD
|
| 1.17.16.3 |
| 06-Sep-2018 |
pgoyette | Sync with HEAD
Resolve a couple of conflicts (result of the uimin/uimax changes)
|
| 1.17.16.2 |
| 28-Jul-2018 |
pgoyette | Sync with HEAD
|
| 1.17.16.1 |
| 25-Jun-2018 |
pgoyette | Sync with HEAD
|
| 1.17.14.2 |
| 03-Dec-2017 |
jdolecek | update from HEAD
|
| 1.17.14.1 |
| 15-Dec-2016 |
jdolecek | file if_mvxpe.c was added on branch tls-maxphys on 2017-12-03 11:37:05 +0000
|
| 1.19.2.3 |
| 13-Apr-2020 |
martin | Mostly merge changes from HEAD upto 20200411
|
| 1.19.2.2 |
| 08-Apr-2020 |
martin | Merge changes from current as of 20200406
|
| 1.19.2.1 |
| 10-Jun-2019 |
christos | Sync with HEAD
|
| 1.31.2.1 |
| 29-Feb-2020 |
ad | Sync with head.
|
| 1.41.2.1 |
| 02-Aug-2025 |
perseant | Sync with HEAD
|
