| History log of /src/sys/arch/hpcmips/vr/vrpciu.c |
| Revision | | Date | Author | Comments |
| 1.24 |
| 07-Aug-2021 |
thorpej | Merge thorpej-cfargs2.
|
| 1.23 |
| 24-Apr-2021 |
thorpej | branches: 1.23.8;
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?).
|
| 1.22 |
| 02-Oct-2015 |
msaitoh | branches: 1.22.32;
PCI Extended Configuration stuff written by nonaka@:
- Add PCI Extended Configuration Space support into x86.
- Check register offset of pci_conf_read() in MD part. It returns (pcireg_t)-1
if it isn't accessible.
- Decode Extended Capability in PCI Extended Configuration Space.
Currently the following extended capabilities are decoded:
- Advanced Error Reporting
- Virtual Channel
- Device Serial Number
- Power Budgeting
- Root Complex Link Declaration
- Root Complex Event Collector Association
- Access Control Services
- Alternative Routing-ID Interpretation
- Address Translation Services
- Single Root IO Virtualization
- Page Request
- TPH Requester
- Latency Tolerance Reporting
- Secondary PCI Express
- Process Address Space ID
- LN Requester
- L1 PM Substates
The following extended capabilities are not decoded yet:
- Root Complex Internal Link Control
- Multi-Function Virtual Channel
- RCRB Header
- Vendor Unique
- Configuration Access Correction
- Multiple Root IO Virtualization
- Multicast
- Resizable BAR
- Dynamic Power Allocation
- Protocol Multiplexing
- Downstream Port Containment
- Precision Time Management
- M-PCIe
- Function Reading Status Queueing
- Readiness Time Reporting
- Designated Vendor-Specific
|
| 1.21 |
| 31-Mar-2014 |
christos | branches: 1.21.6;
adjust to new pci_intr_string signature
|
| 1.20 |
| 27-Oct-2012 |
chs | branches: 1.20.2;
split device_t/softc for all remaining drivers.
replace "struct device *" with "device_t".
use device_xname(), device_unit(), etc.
|
| 1.19 |
| 24-Aug-2011 |
dyoung | branches: 1.19.2; 1.19.12;
Add to pci_bus_devorder() an argument that tells the number of slots
available in the devs array. Change the type of the devs array from
char to uint8_t. Treat the return value of pci_bus_devorder() as the
number of slots that it filled.
Don't use the __PCI_BUS_DEVORDER #definition to configure the kernel
but let the linker do it. Make pci_bus_devorder() available on all
architectures by adding a default implementation that will DTRT on
all architectures but hpcmips, the only architecture to #define
__PCI_BUS_DEVORDER. On hpcmips, adapt the implementation to the new
calling convention.
XXX I can compile an hpcmips GENERIC kernel, but I don't have a
XXX hpcmips box to test it on.
|
| 1.18 |
| 17-May-2011 |
dyoung | PCI_FLAGS_IO_ENABLED and PCI_FLAGS_MEM_ENABLED changed their functional
role in NetBSD (drivers are no longer supposed to write these to
pa_flags) without changing name. Correct that.
Rename PCI_FLAGS_IO_ENABLED to PCI_FLAGS_IO_OKAY and
PCI_FLAGS_MEM_ENABLED to PCI_FLAGS_MEM_OKAY, thus making their names
consistent with the other PCI flags and poisoning 3rd-party driver
sources that use the flags in the old bad way.
This patch produces no binary changes in this set of PCI kernels when
they are compiled w/o 'options DIAGNOSTIC' and w/ -V MKREPRO=yes:
algor P4032 P5064 P6032
alpha GENERIC
amd64 GENERIC XEN3_DOM0
arc GENERIC
atari HADES MILAN-PCIIDE
bebox GENERIC
cats GENERIC
cobalt GENERIC
evbarm-el ADI_BRH ARMADILLO9 CP3100 GEMINI GEMINI_MASTER GEMINI_SLAVE
evbarm-el GUMSTIX HDL_G IMX31LITE INTEGRATOR IQ31244 IQ80310 IQ80321
evbarm-el IXDP425 IXM1200 KUROBOX_PRO
evbarm-el LUBBOCK MARVELL_NAS NAPPI NSLU2 SHEEVAPLUG SMDK2800 TEAMASA_NPWR
evbarm-el TEAMASA_NPWR_FC TS7200 TWINTAIL ZAO425
evbmips-el AP30 DBAU1500 DBAU1550 MALTA MERAKI MTX-1 OMSAL400 RB153 WGT624V3
evbmips64-el XLSATX
evbppc EV64260 MPC8536DS MPC8548CDS OPENBLOCKS200 OPENBLOCKS266
evbppc OPENBLOCKS266_OPT P2020RDB PMPPC RB800 WALNUT
hp700 GENERIC
i386 ALL XEN3_DOM0 XEN3_DOMU
ibmnws GENERIC
iyonix GENERIC
landisk GENERIC
macppc GENERIC
mvmeppc GENERIC
netwinder GENERIC
ofppc GENERIC
prep GENERIC
sandpoint GENERIC
sbmips-el GENERIC
sgimips GENERIC32_IP2x GENERIC32_IP3x
sparc GENERIC_SUN4U KRUPS
sparc64 GENERIC
|
| 1.17 |
| 11-Dec-2005 |
christos | branches: 1.17.100; 1.17.106;
merge ktrace-lwp.
|
| 1.16 |
| 12-Dec-2004 |
abs | Fix comments regarding configration bounaries
|
| 1.15 |
| 30-Aug-2004 |
drochner | Phase out the use of a string as first "attach args" member to control
which bustype should be attached with a specific call to config_found()
(from a "mainbus" or a bus bridge).
Do it for isa/eisa/mca and pci/agp for now. These buses all attach to
an mi interface attribute "isabus", "eisabus" etc., and the autoconf
framework now allows to specify an interface attribute on config_found()
and config_search(), which limits the search of matching config data
to these which attach to that specific attribute.
So we basically have to call config_found_ia(..., "foobus", ...) where
such a bus is attached.
As a consequence, where a "mainbus" or alike also attaches other
devices (eg CPUs) which do not attach to a specific attribute yet,
we need at least pass an attribute name (different from "foobus") so
that the foo bus is not found at these places. This made some minor
changes necessary which are not obviously related to the mentioned buses.
|
| 1.14 |
| 15-Jul-2003 |
lukem | __KERNEL_RCSID()
|
| 1.13 |
| 15-Jun-2003 |
fvdl | branches: 1.13.2;
Handle 64bit DMA addresses on PCI for platforms that can (currently only
enabled on amd64). Add a dmat64 field to various PCI attach structures,
and pass it down where needed. Implement a simple new function called
pci_dma64_available(pa) to test if 64bit DMA addresses may be used.
This returns 1 iff _PCI_HAVE_DMA64 is defined in <machine/pci_machdep.h>,
and there is more than 4G of memory.
|
| 1.12 |
| 01-Jan-2003 |
thorpej | Use aprint_normal() for cfprint routines.
|
| 1.11 |
| 02-Oct-2002 |
thorpej | Use CFATTACH_DECL().
|
| 1.10 |
| 27-Sep-2002 |
thorpej | Declare all cfattach structures const.
|
| 1.9 |
| 16-May-2002 |
thorpej | branches: 1.9.2;
* Add "pcitag_t *pba_bridgetag" to pci_attach_args. This is set to
NULL for root PCI busses. For busses behind a bridge, it points to
a persistent copy of the bridge's pcitag_t. This can be very useful
for machine-dependent PCI bus enumeration code.
* Implement a machine-dependent pci_enumerate_bus() for sparc64 which
uses OFW device nodes to enumerate the bus. When a PCI bus that is
behind a bridge is attached, pci_attach_hook() allocates a new PCI
chipset tag for the new bus and sets it's "curnode" to the OFW node
of the bridge. This is used as a starting point when enumerating
that bus. Root busses get the OFW node of the host bridge (psycho).
* Garbage-collect "ofpci" and "ofppb" from the sparc64 port.
|
| 1.8 |
| 14-Apr-2002 |
takemura | Print bad address in interrupt handler.
|
| 1.7 |
| 24-Feb-2002 |
takemura | Make it compilable even if PCI wasn't configured.
|
| 1.6 |
| 27-Jan-2002 |
takemura | Added vripif.
|
| 1.5 |
| 18-Jan-2002 |
shin | add support for LASER5 L-Router.
|
| 1.4 |
| 13-Jan-2002 |
takemura | Fixed vrpciu with config_hook PCI interrupt handling.
|
| 1.3 |
| 05-Jan-2002 |
takemura | DoCoMo SigmationII support (Experimental)
You must turn on HPCMIPS_L1CACHE_DISABLE option.
|
| 1.2 |
| 22-Nov-2001 |
takemura | Fixed bus stuff to compile vrpciu.c (VR4131 CPU).
|
| 1.1 |
| 13-Jun-2001 |
enami | branches: 1.1.2; 1.1.4; 1.1.10;
Add minimal support for vr4122/vrc4173 pci.
|
| 1.1.10.8 |
| 03-Jan-2003 |
thorpej | Sync with HEAD.
|
| 1.1.10.7 |
| 18-Oct-2002 |
nathanw | Catch up to -current.
|
| 1.1.10.6 |
| 20-Jun-2002 |
nathanw | Catch up to -current.
|
| 1.1.10.5 |
| 17-Apr-2002 |
nathanw | Catch up to -current.
|
| 1.1.10.4 |
| 28-Feb-2002 |
nathanw | Catch up to -current.
|
| 1.1.10.3 |
| 11-Jan-2002 |
nathanw | More catchup.
|
| 1.1.10.2 |
| 08-Jan-2002 |
nathanw | Catch up to -current.
|
| 1.1.10.1 |
| 13-Jun-2001 |
nathanw | file vrpciu.c was added on branch nathanw_sa on 2002-01-08 00:25:07 +0000
|
| 1.1.4.5 |
| 10-Oct-2002 |
jdolecek | sync kqueue with -current; this includes merge of gehenna-devsw branch,
merge of i386 MP branch, and part of autoconf rototil work
|
| 1.1.4.4 |
| 23-Jun-2002 |
jdolecek | catch up with -current on kqueue branch
|
| 1.1.4.3 |
| 16-Mar-2002 |
jdolecek | Catch up with -current.
|
| 1.1.4.2 |
| 11-Feb-2002 |
jdolecek | Sync w/ -current.
|
| 1.1.4.1 |
| 10-Jan-2002 |
thorpej | Sync kqueue branch with -current.
|
| 1.1.2.1 |
| 21-Jun-2001 |
nathanw | Catch up to -current.
|
| 1.9.2.2 |
| 16-May-2002 |
thorpej | * Add "pcitag_t *pba_bridgetag" to pci_attach_args. This is set to
NULL for root PCI busses. For busses behind a bridge, it points to
a persistent copy of the bridge's pcitag_t. This can be very useful
for machine-dependent PCI bus enumeration code.
* Implement a machine-dependent pci_enumerate_bus() for sparc64 which
uses OFW device nodes to enumerate the bus. When a PCI bus that is
behind a bridge is attached, pci_attach_hook() allocates a new PCI
chipset tag for the new bus and sets it's "curnode" to the OFW node
of the bridge. This is used as a starting point when enumerating
that bus. Root busses get the OFW node of the host bridge (psycho).
* Garbage-collect "ofpci" and "ofppb" from the sparc64 port.
|
| 1.9.2.1 |
| 16-May-2002 |
thorpej | file vrpciu.c was added on branch gehenna-devsw on 2002-05-16 01:01:37 +0000
|
| 1.13.2.5 |
| 18-Dec-2004 |
skrll | Sync with HEAD.
|
| 1.13.2.4 |
| 21-Sep-2004 |
skrll | Fix the sync with head I botched.
|
| 1.13.2.3 |
| 18-Sep-2004 |
skrll | Sync with HEAD.
|
| 1.13.2.2 |
| 03-Sep-2004 |
skrll | Sync with HEAD
|
| 1.13.2.1 |
| 03-Aug-2004 |
skrll | Sync with HEAD
|
| 1.17.106.1 |
| 06-Jun-2011 |
jruoho | Sync with HEAD.
|
| 1.17.100.1 |
| 31-May-2011 |
rmind | sync with head
|
| 1.19.12.3 |
| 03-Dec-2017 |
jdolecek | update from HEAD
|
| 1.19.12.2 |
| 20-Aug-2014 |
tls | Rebase to HEAD as of a few days ago.
|
| 1.19.12.1 |
| 20-Nov-2012 |
tls | Resync to 2012-11-19 00:00:00 UTC
|
| 1.19.2.2 |
| 22-May-2014 |
yamt | sync with head.
for a reference, the tree before this commit was tagged
as yamt-pagecache-tag8.
this commit was splitted into small chunks to avoid
a limitation of cvs. ("Protocol error: too many arguments")
|
| 1.19.2.1 |
| 30-Oct-2012 |
yamt | sync with head
|
| 1.20.2.1 |
| 18-May-2014 |
rmind | sync with head
|
| 1.21.6.1 |
| 27-Dec-2015 |
skrll | Sync with HEAD (as of 26th Dec)
|
| 1.22.32.1 |
| 23-Mar-2021 |
thorpej | Convert config_found_ia() call sites where the device only carries
a single interface attribute to bare config_found() calls.
|
| 1.23.8.1 |
| 04-Aug-2021 |
thorpej | Adapt to CFARGS().
|
