Commit Graph

26 Commits

Author SHA1 Message Date
Chris Dragan
1a07aff1bc misc: mods: update mods driver to 4.28
Change-Id: Ia7f855439f48549fc387d8735fa4c0e7252750cc
Signed-off-by: Chris Dragan <kdragan@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nv-oot/+/3242129
GVS: buildbot_gerritrpt <buildbot_gerritrpt@nvidia.com>
Reviewed-by: Sachin Nikam <snikam@nvidia.com>
2025-07-24 10:19:10 +00:00
Jon Hunter
0899829704 misc: mods: Fix headers for Linux v6.8
For Linux v6.8, commit ef175b29a242 ("of: Stop circularly including
of_device.h and of_platform.h") updated the OF headers included by these
header files. This breaks the build for various drivers and so fix this
by including the headers that are actually needed for each driver.

Bug 4448428

Change-Id: Ifb484189524a3ec86aa252e71b4489f4dba5aacd
Signed-off-by: Jon Hunter <jonathanh@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nv-oot/+/3059458
Reviewed-by: Laxman Dewangan <ldewangan@nvidia.com>
Tested-by: Laxman Dewangan <ldewangan@nvidia.com>
2024-01-25 09:11:16 -08:00
Chris Dragan
97835cded8 misc: mods: update copyright header
Bug 4165184

Change-Id: Id5d570cc4e5c3364d696271b1333e47e02e17b9e
Signed-off-by: Chris Dragan <kdragan@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nv-oot/+/2976924
Reviewed-by: Bharat Nihalani <bnihalani@nvidia.com>
GVS: Gerrit_Virtual_Submit <buildbot_gerritrpt@nvidia.com>
2023-09-11 14:06:17 -07:00
Chris Dragan
1a3e4521c8 misc: mods: update from Perforce to 4.20
Change-Id: I7ea45fb5aa393372299648e326e81ecf62913b40
Signed-off-by: Chris Dragan <kdragan@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nv-oot/+/2955034
Reviewed-by: Lael Jones <lajones@nvidia.com>
Reviewed-by: Sachin Nikam <snikam@nvidia.com>
GVS: Gerrit_Virtual_Submit <buildbot_gerritrpt@nvidia.com>
2023-08-24 09:03:53 -07:00
Chris Dragan
0ae09fcdd1 misc: mods: clean-up copyrights
It is unnecessary to spell out license text when we are using
SPDX license identifiers.

Change-Id: I902e18a413126f4dddb0cbb1fb5c0e0de385d2a1
Signed-off-by: Chris Dragan <kdragan@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nv-oot/+/2892356
Reviewed-by: Laxman Dewangan <ldewangan@nvidia.com>
GVS: Gerrit_Virtual_Submit <buildbot_gerritrpt@nvidia.com>
2023-04-27 02:51:21 -07:00
Chris Dragan
cb0c45b6dd misc: mods: update from Perforce
Bug 3992588

Change-Id: I04aad94aebef7a48d9afac528347fc50c219d888
Signed-off-by: Chris Dragan <kdragan@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nvidia/+/2872373
Reviewed-by: svc-mobile-coverity <svc-mobile-coverity@nvidia.com>
Reviewed-by: Carl Dong <carld@nvidia.com>
Reviewed-by: Sachin Nikam <snikam@nvidia.com>
GVS: Gerrit_Virtual_Submit <buildbot_gerritrpt@nvidia.com>
2023-04-03 13:27:53 +00:00
Chris Dragan
74ee35918c misc: mods: null-terminate strings from userspace
Bug 3952896
Bug 3959323

Change-Id: Id85f6dd605d99e1fec6a6bd261940268cafafa34
Signed-off-by: Chris Dragan <kdragan@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nvidia/+/2860841
Reviewed-by: svcacv <svcacv@nvidia.com>
Reviewed-by: svc_kernel_abi <svc_kernel_abi@nvidia.com>
Reviewed-by: Bharat Nihalani <bnihalani@nvidia.com>
GVS: Gerrit_Virtual_Submit <buildbot_gerritrpt@nvidia.com>
2023-04-03 13:27:53 +00:00
Chris Dragan
53daab8b1f misc: mods: CERT-C L2 fixes
Bug 3745813

Change-Id: If58b0739ca7bca5373e400d0a9468ac4e5e2970a
Signed-off-by: Chris Dragan <kdragan@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nvidia/+/2797153
Reviewed-by: svcacv <svcacv@nvidia.com>
Reviewed-by: Mikko Perttunen <mperttunen@nvidia.com>
GVS: Gerrit_Virtual_Submit <buildbot_gerritrpt@nvidia.com>
2023-04-03 13:27:53 +00:00
Chris Dragan
c7fe179f62 misc: mods: fix bugs and style issues
* Fixed __user and __iomem pointer types.
* Added __poll_t for poll() return type if possible.
* Fixed error return from poll().
* Fixed init/shutdown in mods_dma.
* Declared internal unit functions as static.
* Assign NULL to init pointers instead of 0.

Bug 3528414

Change-Id: If39a14a429e2cda5d58edb6ffd60fd13693371e6
Signed-off-by: Chris Dragan <kdragan@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nvidia/+/2688314
Reviewed-by: svcacv <svcacv@nvidia.com>
Reviewed-by: svc_kernel_abi <svc_kernel_abi@nvidia.com>
Reviewed-by: svc-mobile-coverity <svc-mobile-coverity@nvidia.com>
Reviewed-by: Sachin Nikam <snikam@nvidia.com>
GVS: Gerrit_Virtual_Submit
2023-04-03 13:27:52 +00:00
Chris Dragan
4e5838f829 misc: mods: fix issues from Coverity
CID 368887
CID 382069
CID 490237

Bug 3512545

Change-Id: I955bb2cf14a64127cb5243d46ea964cb94ff4f2d
Signed-off-by: Chris Dragan <kdragan@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nvidia/+/2673080
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
2023-04-03 13:27:52 +00:00
Chris Dragan
13ac7c137c misc: mods: update MODS kernel driver
Bug 3461002

Change-Id: I9f577323cd8034a4464953031398c39a409ad69c
Signed-off-by: Chris Dragan <kdragan@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nvidia/+/2658852
Reviewed-by: Sachin Nikam <snikam@nvidia.com>
GVS: Gerrit_Virtual_Submit
2023-04-03 13:27:52 +00:00
Lael Jones
2ce330f11a misc: mods: Replace CONFIG_ARCH_TEGRA
The perforce version of the MODS kernel driver
does not pull in any of the Tegra specific driver
functions. This prevents the perforce driver
from being compiled on any Tegra system or non
Tegra system with CONFIG_ARCH_TEGRA=y.

To allow the perforce driver to be compiled
replace CONFIG_ARCH_TEGRA with MODS_HAS_TEGRA
which is set based on CONFIG_ARCH_TEGRA in git
but left unset in perforce.

Bug 3397113

Signed-off-by: Lael Jones <lajones@nvidia.com>
Change-Id: Ie113d632c4dcc372058b9a1e3a549a70b8f7c03f
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nvidia/+/2607859
Reviewed-by: svcacv <svcacv@nvidia.com>
Reviewed-by: svc_kernel_abi <svc_kernel_abi@nvidia.com>
Reviewed-by: Chris Dragan <kdragan@nvidia.com>
Reviewed-by: Sachin Nikam <snikam@nvidia.com>
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
GVS: Gerrit_Virtual_Submit
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>
2023-04-03 13:27:52 +00:00
koenz
d711403132 misc: mods: synchronize with Perforce
Change-Id: Icfce1a3aa22d84cbd4825ab4fbce86970e2261f4
Signed-off-by: Koen Zhao <koenz@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nvidia/+/2474042
Reviewed-by: Bharat Nihalani <bnihalani@nvidia.com>
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
Reviewed-by: Chris Dragan <kdragan@nvidia.com>
GVS: Gerrit_Virtual_Submit
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>
2023-04-03 13:27:52 +00:00
Chris Dragan
a51241efac misc: mods: update MODS kernel driver to 4.1
Change-Id: I56377b85ff0909dba419c8e3f6df16c9302d6dc5
Signed-off-by: Chris Dragan <kdragan@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nvidia/+/2456573
Reviewed-by: svcguardwords <svcguardwords@nvidia.com>
Reviewed-by: Automatic_Commit_Validation_User
Reviewed-by: Sachin Nikam <snikam@nvidia.com>
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>
GVS: Gerrit_Virtual_Submit
2023-04-03 13:27:52 +00:00
Bitan Biswas
22f3563ea5 nvidia: drivers: fix linux-5.7-rc5 build
Fix build linux-5.7-rc5 errors including following:
	- change timespec to timespec64. replace getnstimeofday
	  with ktime_get_ts64
	- replace usage of macro FIELD_SIZEOF with sizeof_field in ethtool.c
	  nvethernet and eqos files.
	- support 2 arguments for of_get_phy_mode call

bug 200617764

Change-Id: I46067d7d36d08ee9556b2722e9ccec707b8853d4
Signed-off-by: Bitan Biswas <bbiswas@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nvidia/+/2347244
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
2023-04-03 13:27:52 +00:00
Chris Dragan
a85680cbc5 misc: mods: fix compilation with k5.4
Clean up configuration in mods_config.h and make mods_config.h identical
to the official copy in Perforce.

Bug 200587200

Change-Id: I035119eb44025f45d8272729ebc5a918dd8da6fe
Signed-off-by: Chris Dragan <kdragan@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nvidia/+/2302436
Reviewed-by: Sachin Nikam <snikam@nvidia.com>
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
GVS: Gerrit_Virtual_Submit
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>
2023-04-03 13:27:52 +00:00
Chris Dragan
b5b2def304 misc: mods: improve logging and fix SRIOV
* Add new cl_* macros for printing client-specific messages.
  This adds client index to messages in code which is called from
  user space.  This makes it easier to diagnose errors when multiple
  clients (processes) open the driver.
* Use kernel print levels appropriate to messages being printed.
* Print process pid when opening the driver.
* Print information about access token being set or released.
* Print information about PCI devices being enabled or disabled.
  PCI device enablement is tied to the driver getting ownership
  of the device.  It also prevents multiple MODS instances from
  owning the same PCI device.
* Print info about device DMA mask, print device DMA mask when DMA
  mapping fails.
* Print more info about SRIOV actions.
* Disable SRIOV when the driver is being closed by the process
  which enables SRIOV.  Leaving SRIOV enabled when disabling PCI
  device is an error and leads to stale functions, unusable on
  subsequent MODS runs.
* Clean up log messages in a few places.

Change-Id: I51953e984a55c0990e90f89d8260f215c8c58498
Signed-off-by: Chris Dragan <kdragan@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nvidia/+/2279439
Tested-by: Ellis Roberts <ellisr@nvidia.com>
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>
Reviewed-by: Automatic_Commit_Validation_User
Reviewed-by: Bharat Nihalani <bnihalani@nvidia.com>
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
2023-04-03 13:27:52 +00:00
root
022cae03a3 misc-mods Fix irq registering for tegra mods
Summary: Support to hook mods interrupts
for tegra mods devices was broken due to
gpu-mods changes that went uncaught in sanity.
This change modifies the kernel to allow the tegra
code paths to work again. This change also adds
support to map irq numbers to gpio input pins
to expand functionality in the irq framework.

Change-Id: Iee65f9bcaf09453c1740cd5cf7f64b76c87e00c3
Signed-off-by: Ellis Roberts <ellisr@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/2259509
Reviewed-by: Automatic_Commit_Validation_User
GVS: Gerrit_Virtual_Submit
Reviewed-by: Chris Dragan <kdragan@nvidia.com>
Reviewed-by: Yu-Huan Hsu <yhsu@nvidia.com>
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>
2023-04-03 13:27:52 +00:00
Chris Dragan
003f79282f misc: mods: update MODS kernel driver to 3.93
Change-Id: I6bc81407edbd448867c0b6d979d2eb3920c0e95c
Signed-off-by: Chris Dragan <kdragan@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/2156158
Reviewed-by: Automatic_Commit_Validation_User
GVS: Gerrit_Virtual_Submit
Reviewed-by: Sachin Nikam <snikam@nvidia.com>
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>
2023-04-03 13:27:52 +00:00
Chris Dragan
bf8bcb968d misc: mods: update MODS driver from Perforce
Change-Id: Ic63f4f9c86c4575926ac33d8872199a59e9224ce
Signed-off-by: Chris Dragan <kdragan@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/1944110
Reviewed-by: Automatic_Commit_Validation_User
GVS: Gerrit_Virtual_Submit
Reviewed-by: Sachin Nikam <snikam@nvidia.com>
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>
2023-04-03 13:27:52 +00:00
Chris Dragan
5a7a662974 misc: mods: update MODS driver from Perforce
Bug 2418720

Change-Id: If2c51596a576ea11fd514c9bd6090b871d25c524
Signed-off-by: Chris Dragan <kdragan@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/1927063
Reviewed-by: Automatic_Commit_Validation_User
GVS: Gerrit_Virtual_Submit
Reviewed-by: Bharat Nihalani <bnihalani@nvidia.com>
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>
2023-04-03 13:27:52 +00:00
Chris Dragan
e5ec8349f7 misc: mods: update MODS driver from Perforce
Bug 2142482

Change-Id: I340ffd337a963e95b59a2496686039f339be860f
Signed-off-by: Chris Dragan <kdragan@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/1754568
Reviewed-by: Sachin Nikam <snikam@nvidia.com>
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>
2023-04-03 13:27:52 +00:00
Chris Dragan
a6d4a6e991 misc: mods: update MODS driver from Perforce
Change-Id: Ib0d45a0526977297f97970daef2703c2922fa2bd
Signed-off-by: Chris Dragan <kdragan@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/1711148
Reviewed-by: Lael Jones <lajones@nvidia.com>
GVS: Gerrit_Virtual_Submit
Reviewed-by: Bharat Nihalani <bnihalani@nvidia.com>
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>
2023-04-03 13:27:52 +00:00
Chris Dragan
ea94515885 mods: update MODS driver from Perforce
Bug 2059241

Change-Id: Id86dca16e7a3c833188b7859b31cdb18bd37087c
Signed-off-by: Chris Dragan <kdragan@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/1665674
Reviewed-by: svc-mobile-coverity <svc-mobile-coverity@nvidia.com>
Reviewed-by: Lael Jones <lajones@nvidia.com>
GVS: Gerrit_Virtual_Submit
Reviewed-by: Bharat Nihalani <bnihalani@nvidia.com>
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>
2023-04-03 13:27:52 +00:00
Chris Dragan
9f0eb7f789 misc: mods: update MODS driver from Perforce
Bug 1949265

Change-Id: If7e55bcbf181d0b230a792ff0f557000482598df
Signed-off-by: Chris Dragan <kdragan@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/1517878
GVS: Gerrit_Virtual_Submit
Reviewed-by: Laxman Dewangan <ldewangan@nvidia.com>
2023-04-03 13:27:52 +00:00
Chris Dragan
1f6ca0cb27 misc: add mods driver
* copy driver sources from kernel-4.4 repository
* sync with copy in Perforce
* fix several formatting errors
* fix issues reported by Coverity

Bug 200295104

Change-Id: I0a37cd12041d8fdcafb72b2e67d1a9234320e11b
Signed-off-by: Chris Dragan <kdragan@nvidia.com>
Reviewed-on: http://git-master/r/1487057
Reviewed-by: svccoveritychecker <svccoveritychecker@nvidia.com>
GVS: Gerrit_Virtual_Submit
Reviewed-by: Bharat Nihalani <bnihalani@nvidia.com>
Reviewed-by: Vivek Aseeja <vaseeja@nvidia.com>
Reviewed-by: Kiran Kasamsetty <kkasamsetty@nvidia.com>
2023-04-03 13:27:52 +00:00