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Author SHA1 Message Date
Jon Hunter
c9abbd16c0 ufs: tegra: Simplify headers 
Depending on kernel version the Tegra UFS driver includes different
headers to build the driver. Now that Linux v5.x kernels are no longer
supported, we can simplify this. Simplify the headers for the Tegra UFS
driver as follows ...

1. For Linux v6.x kernels only the ufshcd-priv.h and ufshcd-pltfrm.h
   headers are required. These headers are copied from the Linux kernel.
   However, only the prototypes for the functions 'ufshcd_query_attr',
   'ufshcd_query_descriptor_retry' and 'ufshcd_pltfrm_init' are needed.
   The functions 'ufshcd_query_attr' and 'ufshcd_query_descriptor_retry'
   have not been change since they were introduced in Linux v4.17 and
   the function 'ufshcd_pltfrm_init' was last updated in Linux v6.1
   (making the ufs_hba_variant_ops argument const). Although redefining
   the prototypes outside the kernel is fragile and does not protect the
   Tegra UFS driver from updates to these functions, this problem
   already exists.
2. Move the files ufshcd-pltfrm.h and ufshcd-priv.h into the Tegra UFS
   driver directory because these are not needed outside of the driver.

JIRA LINQPJ14-47

Change-Id: I3891bf756723f730f036637891c55090b5d2a384
Signed-off-by: Jon Hunter <jonathanh@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nv-oot/+/3349825
GVS: buildbot_gerritrpt <buildbot_gerritrpt@nvidia.com>
Reviewed-by: Brad Griffis <bgriffis@nvidia.com>
 2025-07-24 10:19:19 +00:00
Jon Hunter
b8e8f99bbd ufs: tegra: Remove legacy headers 
Linux v5.x kernels are no longer supported and so remove all the legacy
UFS related headers for these kernels.

Bug 3978622
JIRA LINQPJ14-47

Change-Id: I6e514305d30f93d74bd75fc335db69ced79b3866
Signed-off-by: Jon Hunter <jonathanh@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nv-oot/+/3349975
GVS: buildbot_gerritrpt <buildbot_gerritrpt@nvidia.com>
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>
Reviewed-by: Brad Griffis <bgriffis@nvidia.com>
 2025-07-24 10:19:18 +00:00
Jon Hunter
b3c970d8f9 drivers: Remove unused headers 
Remove all the unused headers.

Bug 5054840

Change-Id: I4b441c6cb39025aa0c9d35c6f0f597ada5b1882b
Signed-off-by: Jon Hunter <jonathanh@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nv-oot/+/3349974
Reviewed-by: Brad Griffis <bgriffis@nvidia.com>
GVS: buildbot_gerritrpt <buildbot_gerritrpt@nvidia.com>
 2025-07-24 10:19:18 +00:00
Khushi
3e98bab231 vse: Add keyslot management related changes 
JIRA ESSS-1834

Signed-off-by: Khushi <khushi@nvidia.com>
Change-Id: I5276228f9e1f42c945336e641f5180777ccf9006
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nv-oot/+/3318026
GVS: buildbot_gerritrpt <buildbot_gerritrpt@nvidia.com>
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>
Reviewed-by: Leo Chiu <lchiu@nvidia.com>
Reviewed-by: Sandeep Trasi <strasi@nvidia.com>
 2025-07-24 10:19:18 +00:00
Manish Bhardwaj
025c3b6b37 nvidia-oot: set the nvlog mode with read only permission 
Bug 4997347

Change-Id: I7823b318a932877647243852af36649fb563090e
Signed-off-by: Manish Bhardwaj <mbhardwaj@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nv-oot/+/3351170
Reviewed-by: Sumeet Gupta <sumeetg@nvidia.com>
GVS: buildbot_gerritrpt <buildbot_gerritrpt@nvidia.com>
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
 2025-07-24 10:19:18 +00:00
Manish Bhardwaj
381d88e597 nvidia-oot: don't set nvlog & mempool buffers as executable 
Bug 5248920

Change-Id: I89ac129953aa312f30d11f721c0ab8255e515af2
Signed-off-by: Manish Bhardwaj <mbhardwaj@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nv-oot/+/3350549
GVS: buildbot_gerritrpt <buildbot_gerritrpt@nvidia.com>
Reviewed-by: Sumeet Gupta <sumeetg@nvidia.com>
 2025-07-24 10:19:18 +00:00
Saravanan Ponnuswamy
45b9d2ed87 nvdisp_serdes: Fix CERT ARR30-C 
- This patch fixes the following CERT violation
   CERT ARR30-C - 3
     (CID - 6388489)

   - Passed the priv->client directly

 - JIRA TDS-15862

   CERT ARR30-C:
     __mptr - 32UL evaluates to an address that
     is at byte offset -32 of an array of 848
     bytes

Change-Id: If513c6d718019d50d9a19bdd864650be9ed45bfd
Signed-off-by: Saravanan Ponnuswamy <saravananp@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nv-oot/+/3344668
GVS: buildbot_gerritrpt <buildbot_gerritrpt@nvidia.com>
Reviewed-by: svcacv <svcacv@nvidia.com>
Reviewed-by: Prafull Suryawanshi <prafulls@nvidia.com>
Reviewed-by: Ishwarya Balaji Gururajan <igururajan@nvidia.com>
 2025-07-24 10:19:18 +00:00
Sanath Kumar Gampa
7fec719a7c nvethernet:Move blocking MACSec in PHY to server 
Removed the below functionality from Linux OSD as we moved
the same to ethernet server to avoid implementation in QNX OSD

- Restrict enabling MACSec in PHY

Bug 5221921

Change-Id: I0cbdeccfe91a67060a4609b9b8bc2bf842547b99
Signed-off-by: Sanath Kumar Gampa <sgampa@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nv-oot/+/3341020
Reviewed-by: Narayana Reddy P <narayanr@nvidia.com>
Reviewed-by: Srinivas Ramachandran <srinivasra@nvidia.com>
Reviewed-by: svcacv <svcacv@nvidia.com>
Reviewed-by: Bhadram Varka <vbhadram@nvidia.com>
GVS: buildbot_gerritrpt <buildbot_gerritrpt@nvidia.com>
 2025-07-24 10:19:18 +00:00
Mainak Sen
d3e0d8bb36 nvdla: Replace deprecated syncpt API in EMU driver 
This commit replaces the deprecated nvhost_syncpt_unit_interface_init()
and other related deprecated nvhost syncpoint functions
in nvdla_sync_syncpt_emu.c with direct implementations
using the host1x API

Key changes include:
- Added a local nvhost_syncpt_interface structure definition
- Replaced nvhost_syncpt_unit_interface_init()
   with direct initialization code
- Added nvdla_syncpt_address() function to replace nvhost_syncpt_address()
- Updated nvhost_syncpt_put_ref_ext() -> host1x_syncpt_put()
- Updated nvhost_get_syncpt_host_managed() ->
   host1x_syncpt_alloc() + host1x_syncpt_id()
- Updated nvhost_syncpt_incr_max_ext() -> host1x_syncpt_incr_max()
- Updated nvhost_syncpt_read_maxval() -> host1x_syncpt_read_max()
- Updated nvhost_syncpt_is_expired_ext() -> host1x_syncpt_wait()
- Updated nvhost_syncpt_set_min_update() ->
   host1x_syncpt_read() + host1x_syncpt_incr()

Bug 4921461

Jira HOSTX-5971

Change-Id: Ief353770bfcf87ef48abcc598f5ca84bcf72bd22
Signed-off-by: Mainak Sen <msen@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nv-oot/+/3330688
Reviewed-by: svcacv <svcacv@nvidia.com>
Reviewed-by: Mitch Harwell <mharwell@nvidia.com>
GVS: buildbot_gerritrpt <buildbot_gerritrpt@nvidia.com>
Reviewed-by: Arvind M <am@nvidia.com>
 2025-07-24 10:19:18 +00:00
Ankur Pawar
9597e077cd media: camera: remove t194 from nvcsi driver files 
Refactor nvcsi driver files to replace t194, with
more general name. Modify the makefile as well
As t194 on dev-main is deprecated as a platform.

Compatible string "nvidia,tegra194-nvcsi" remains
to maintain backward compatibility and avoid any
device tree changes.

Bug 3790154

Change-Id: Iad742dfc75430a9b74bf9d03bf5e89c0912eeab1
Signed-off-by: Ankur Pawar <ankurp@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nv-oot/+/3313179
Reviewed-by: Laxman Dewangan <ldewangan@nvidia.com>
GVS: buildbot_gerritrpt <buildbot_gerritrpt@nvidia.com>
Reviewed-by: Anubhav Rai <arai@nvidia.com>
Reviewed-by: Jon Hunter <jonathanh@nvidia.com>
Reviewed-by: Brad Griffis <bgriffis@nvidia.com>
 2025-07-24 10:19:18 +00:00
Nagaraj P N
c01b5d0614 vse: add error prints for nvlog 
Add error prints to adhere to nvlog guidelines.
Also, expose ivc config params via new dev node.

Jira ESSS-1835
Bug 5225204

Change-Id: I39da948ad3debdac84aa4065979dda598985deef
Signed-off-by: Nagaraj P N <nagarajp@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nv-oot/+/3344527
(cherry picked from commit a14445ab406720469551eecb713d1f19dca845c7)
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nv-oot/+/3336143
Reviewed-by: Leo Chiu <lchiu@nvidia.com>
GVS: buildbot_gerritrpt <buildbot_gerritrpt@nvidia.com>
Reviewed-by: Sandeep Trasi <strasi@nvidia.com>
 2025-07-24 10:19:18 +00:00
Nagaraj P N
91a5f43355 nvtzvault: clear out done register in irq handler 
if register is not cleared then, due to spurious interrupts
RCU related threads can't execute which leads to error
spews and stalls.

Bug 5241951

Change-Id: Ifb43c02741162618c360e055cc74a35f7d49c39f
Signed-off-by: Nagaraj P N <nagarajp@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nv-oot/+/3348632
(cherry picked from commit df2d584c50c93bf9b27e295220762ef6317e7dcf)
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nv-oot/+/3350537
GVS: buildbot_gerritrpt <buildbot_gerritrpt@nvidia.com>
Reviewed-by: Sandeep Trasi <strasi@nvidia.com>
Reviewed-by: Leo Chiu <lchiu@nvidia.com>
 2025-07-24 10:19:18 +00:00
Nagaraj P N
24ee9c4a6a nvtzvaut: fix CWE25/CERTC violations 
Jira ESSS-1713
Jira ESSS-1830
Bug 5225204

Change-Id: I10c4115f7a8d4c3a3c65d27e56551d2ba0569cdd
Signed-off-by: Nagaraj P N <nagarajp@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nv-oot/+/3344526
(cherry picked from commit 0d5d086803c897be88fcf0d0e740cc755b42f18f)
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nv-oot/+/3350536
Reviewed-by: Sandeep Trasi <strasi@nvidia.com>
GVS: buildbot_gerritrpt <buildbot_gerritrpt@nvidia.com>
Reviewed-by: Leo Chiu <lchiu@nvidia.com>
 2025-07-24 10:19:18 +00:00
Nagaraj P N
a952ece7d2 nvtzvault: support up to 72 sessions 
Also
- add suspend/resume callbacks
- close sessions in case of app crash
- perform dynamic memory allocation

Jira ESSS-1713
Jira ESSS-1830
Bug 5225204

Change-Id: Ic3bd6d74a530bd10e2e5758b9c59b4a552c7d4b1
Signed-off-by: Nagaraj P N <nagarajp@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nv-oot/+/3344180
(cherry picked from commit 69d8511e80e2e45e9f8aea4b2b736c632d7894a3)
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nv-oot/+/3324497
Reviewed-by: Leo Chiu <lchiu@nvidia.com>
Reviewed-by: Sandeep Trasi <strasi@nvidia.com>
GVS: buildbot_gerritrpt <buildbot_gerritrpt@nvidia.com>
 2025-07-24 10:19:18 +00:00
Ketan Patil
816ad75551 video: tegra: nvmap: Enable VPR feature 
VPR feature is needed for N1-auto on embedded, while this feature is not
required on 7.0. Hence enable this feature to unblock the VPR testing.
Later on in 7.0.4.0 branch create a patch to disable this feature. Once
we have a uniform solution for handling this from program team, we will
switch to that approach.

Bug 5240456

Change-Id: Ib3773bff8b44525f4a1c3b68cc134d96f5c45ee3
Signed-off-by: Ketan Patil <ketanp@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nv-oot/+/3348574
GVS: buildbot_gerritrpt <buildbot_gerritrpt@nvidia.com>
Reviewed-by: Sachin Nikam <snikam@nvidia.com>
Reviewed-by: Pritesh Raithatha <praithatha@nvidia.com>
 2025-07-24 10:19:18 +00:00
Akhil R
8f0fcc68f0 crypto: tegra: Do not use IV for AES ECB 
It may happen that the variable req->iv may have stale values or
zero sized buffer by default and may end up getting used during
encryption/decryption. This in turn may corrupt the results or break
the operation. Ensure not use IV for algorithms like AES ECB where IV
is not expected.

Bug 4883011

Change-Id: I309ad26f99fe54005ff71b270b3b115dc62ac168
Signed-off-by: Akhil R <akhilrajeev@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nv-oot/+/3330469
Reviewed-by: svcacv <svcacv@nvidia.com>
Reviewed-by: Laxman Dewangan <ldewangan@nvidia.com>
GVS: buildbot_gerritrpt <buildbot_gerritrpt@nvidia.com>
 2025-07-24 10:19:18 +00:00
Akhil R
fc72250a45 crypto: tegra: Reserve keyslots to allocate dynamically 
The HW supports only storing 15 keys at a time. This limits the number
of tfms that can work without failutes. Reserve keyslots to solve this
and use the reserved ones during the encryption/decryption operation.
This allow users to have the capability of hardware protected keys
and faster operations if there are limited number of tfms while not
halting the operation if there are more tfms.

Bug 4883011

Signed-off-by: Akhil R <akhilrajeev@nvidia.com>
Change-Id: I7de17eb1acf3b5a9f55a42e9df2aa8b64e20cb6d
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nv-oot/+/3347661
GVS: buildbot_gerritrpt <buildbot_gerritrpt@nvidia.com>
Reviewed-by: Laxman Dewangan <ldewangan@nvidia.com>
 2025-07-24 10:19:18 +00:00
Akhil R
e09a390449 crypto: tegra: Fix HASH intermediate result handling 
The intermediate hash values generated during an update task were
handled incorrectly in the driver. The values have a defined format for
each algorithm. Copying and pasting from the HASH_RESULT register
balantly would not work for all the supported algorithms. This incorrect
handling causes failures when there is a context switch between multiple
operations.

To handle the expected format correctly, add a separate buffer for
storing the intermediate results for each request. Remove the previous
copy/paste functions which read/wrote to the registers directly. Instead
configure the hardware to get the intermediate result copied to the
buffer and use host1x path to restore the intermediate hash results.

Bug 4883011

Signed-off-by: Akhil R <akhilrajeev@nvidia.com>
Change-Id: I54952620906ccfd57d560c4619d17211f67b9ac3
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nv-oot/+/3328440
GVS: buildbot_gerritrpt <buildbot_gerritrpt@nvidia.com>
Reviewed-by: Laxman Dewangan <ldewangan@nvidia.com>
 2025-07-24 10:19:18 +00:00
Akhil R
be083d7bc7 crypto: tegra: Transfer HASH init function to crypto engine 
Ahash init() function was called asynchronous to the crypto engine queue.
This could corrupt the request context if there is any ongoing operation
for the same request. Queue the init function as well to the crypto
engine queue so that this scenario can be avoided.

Bug 4883011

Signed-off-by: Akhil R <akhilrajeev@nvidia.com>
Change-Id: I7d5e4629fbd47215c7d7748b675030c1cb63e5ea
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nv-oot/+/3328439
Reviewed-by: Laxman Dewangan <ldewangan@nvidia.com>
GVS: buildbot_gerritrpt <buildbot_gerritrpt@nvidia.com>
 2025-07-24 10:19:18 +00:00
Akhil R
77c91508d5 crypto: tegra: finalize crypto req on error 
Call the crypto finalize function before exiting *do_one_req() functions.
This allows the driver to take up further requests even if the previous
one fails.

Bug 4883011

Signed-off-by: Akhil R <akhilrajeev@nvidia.com>
Change-Id: I36ee3548159e96432e7d15b93f7ef688022dbc87
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nv-oot/+/3328438
Reviewed-by: Laxman Dewangan <ldewangan@nvidia.com>
GVS: buildbot_gerritrpt <buildbot_gerritrpt@nvidia.com>
 2025-07-24 10:19:18 +00:00
Akhil R
f725f36d1e crypto: tegra: Use separate buffer for setkey 
The buffer which sends the commands to host1x was shared for all tasks
in the engine. This causes a problem with the setkey() function as it
gets called asynchronous to the crypto engine queue. Modifying the same
cmdbuf in setkey() will corrupt the ongoing host1x task and in turn
break the encryption/decryption operation. Hence use a separate cmdbuf
for setkey().

Bug 4883011

Signed-off-by: Akhil R <akhilrajeev@nvidia.com>
Change-Id: Ia6a5376e2c8dfc98e11414666ebf9ade41f10fee
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nv-oot/+/3328437
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>
GVS: buildbot_gerritrpt <buildbot_gerritrpt@nvidia.com>
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
Reviewed-by: Laxman Dewangan <ldewangan@nvidia.com>
 2025-07-24 10:19:18 +00:00
Akhil R
a628affd69 Revert "crypto: tegra: Use separate buffer for each host1x command" 
This reverts commit f75887b0c0e9340c3dd92b19dab99ed92f36bcb0.

Reason: To align with the upstream changes pushed as part of
https://lore.kernel.org/lkml/20250224091610.49683-1-akhilrajeev@nvidia.com/

Bug 4883011

Change-Id: If79728d00d3e8e3c8ad3e26a8170a7c1fa95414c
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nv-oot/+/3347660
Reviewed-by: Akhil R <akhilrajeev@nvidia.com>
Reviewed-by: Laxman Dewangan <ldewangan@nvidia.com>
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>
Tested-by: Akhil R <akhilrajeev@nvidia.com>
GVS: buildbot_gerritrpt <buildbot_gerritrpt@nvidia.com>
 2025-07-24 10:19:18 +00:00
Nagarjuna Kristam
0f2a737b8a linux: pcie-dma: Update calibration info for DMA init API 
Add calibration details of register used by DMA driver.

Bug 4635515

Signed-off-by: Nagarjuna Kristam <nkristam@nvidia.com>
Change-Id: I4621184cbff919b73b990cd62543404367d8df8d
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nv-oot/+/3341775
Reviewed-by: Manikanta Maddireddy <mmaddireddy@nvidia.com>
GVS: buildbot_gerritrpt <buildbot_gerritrpt@nvidia.com>
Reviewed-by: Bitan Biswas <bbiswas@nvidia.com>
 2025-07-24 10:19:18 +00:00
Sanjith T D
45a0155889 vblk: Pass correct direction for DMA map/unmap 
The tegra_hv_vblk driver use DMA_BIDIRECTIONAL in
dma_map/dma_unmap for both read and write.
It could add unnecessary CMO for cpu/for device (depends on R/W).
Fixed this by passing the correct direction for
DMA map/unmap based on read/write operation.

Bug 5221800

Change-Id: Ieee50fa66c18a8e1bf23db749eba0c5f2d3745b2
Signed-off-by: Sanjith T D <std@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nv-oot/+/3340025
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
Reviewed-by: svcacv <svcacv@nvidia.com>
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>
GVS: buildbot_gerritrpt <buildbot_gerritrpt@nvidia.com>
Reviewed-by: Vipin Kumar <vipink@nvidia.com>
Reviewed-by: Sreenivas Velpula <svelpula@nvidia.com>
 2025-07-24 10:19:18 +00:00
Jon Hunter
22336de810 drm/tegra: Update to Linux v6.15-rc3 
Update the Tegra DRM to align with Linux v6.15-rc3. In Linux v6.15-rc3,
the arguments of the 'mode_valid' function pointer of the
drm_connector_helper_funcs structure and the 'atomic_async_check'
function pointer of the drm_plane_helper_funcs structure were updated.
Add conftest tests to detect these updates and make the necessary
changes to the Tegra DRM driver.

JIRA LINQPJ14-47

Change-Id: Id1c8db95390f02258952da78af3dd6ff5acfa631
Signed-off-by: Jon Hunter <jonathanh@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nv-oot/+/3333838
Reviewed-by: Mikko Perttunen <mperttunen@nvidia.com>
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>
GVS: buildbot_gerritrpt <buildbot_gerritrpt@nvidia.com>
 2025-07-24 10:19:18 +00:00
abhinayaa
63f6f2f159 pva: mirror from gitlab cv/pva-sys-sw 
Gitlab commit a307885246be7 ("umd: port intf tests to umd - ...")

Changes since last deployment:

- umd: port intf tests to umd - add NegativeTest_MaxContextCreate_Single...
- Remove VPU auth default macro
- kmd: Add a null check to fix static defect
- tests: Fix sync unregistration test
- fw: Handle DMA error when fetching chunk
- umd_tests: add requirements tests
- Fix error path of Linux KMD memory API
- Add kernel code style check script
- address review comments for access flag feat
- fix memory leak in access buffer tests
- kmd: use correct formatting
- fw: update license and use macro
- tests: add tests for buffer access type
- feat: respect buffer access flags
- Update deployment document
- Add a default fence wait timeout
- Fix error path of KMD sync ops submit
- Move recovery state check to pva_kmd_device_busy
- Fix error path of profiling level update
- Increase max CCQ FIFO depth to 14
- kmd: zero initialize all commands
- Make KMD robust against firmware abort
- Add multi user stress tests
- Conditional VMEM Clear Check
- Conditional VMEM Clear Check
- Fix static defects in KMD
- Reading auth for all the PVA devices
- Add support for VPU Device Tree authentication
- UMD: Add Null and range checks
- Remove assert and propogate error
- Add error injection tests
- Bug fix - 5207608
- Update CUPVA tests in CI to 2.7.0 rc3
- tests: add register_exec_noop_with_bit_flip
- fw: Fix static defects
- kmd: freeze PVA before freeing code/data memory
- Add missing test_mode parameter for run_test_plan
- deploy: allow deploying to different branches
- pva kmd: linux: handle test mode dt entry
- fw: baremetal: bound breaklink params
- coverity: Set expiry for code quality report
- kmd: Remove PVA_IS_DEBUG from native timeout calc
- Reduce iterations of long duration UMD tests
- Fix IOVA leak in Linux KMD
- fw:common: fix order of enable/disable virt
- umd_test: add missing requirement test specs
- umd_test: add test for perf spikes
- Fix nsight fence logging
- deploy: fix GVS build failure
- Add FSP Abort Hook
- Execution timeout
- Trace fences for NSIGHT
- Fix shared buffer handling during suspend/resume
- tests: add more tests for resource unregistration
- Add MODS test support
- KMD:Fix static defect
- umd: fix double free in cuextend
- umd: Free pva_memory object on free()
- Unify VPU and PPE syscall ID
- Clean up public API
- cuextend: Cleanup implementation
- cuextend: Add API to get stream payload
- compat: Fix missing flushes of event fences
- cuExtend: Unified code path for stream submit
- cuExtend: Implementation of cuExtend Stream Submit
- cuExtend: Stream submit API definitions
- cuExtend: Sync to new cuExtend header
- Set test mode default through macro
- fw: Add PPE error codes
- Use zalloc when allocating resource record
- Allocate Temporary Buffers for DMA Config Loading
- Fix fast reset failure test
- Add DMA config allocator
- kmd: Add unsafe API for block allocator
- Add missing warning for Linux kernel build
- Set err cmd idx to zero if there's no error
- ci: Run tests for MODS test mode
- Use 1K command buffer chunk size in MODS test mode
- Allow developer to provide its own target lease
- tests: add nvsci prefence_postfence_test
- kmd: Sha calculation static defects fix
- kmd: fix INT30-c static defect
- Fix command index logging for PVA_FW_EVENT_RUN_VPU
- Enable vpucfg_destroy_after_submit
- tests: add tests spec for deterministic test
- test: add cpu_signaller_pva_waiter_deterministic
- tests: add cpu_waiter_pva_signaller_deterministic
- Disable verbosity control of FW log
- Ops free API should accept NULL ptr
- Report TCM usage for t26x as well
- Support non-contiguous syncpoints
- umd: fix new top 25 CWE
- License header update
- L2SRAM flush command changes
- debugfs: disable tests for broken nodes
- debugfs: handle 0 input size for allowlist path
- Move pva_kmd_device_idle to context destroy
- Refactor interrupt handler binding in PVA KMD
- Fix DMA registration error path
- debugfs: Add read support for fw log level
- Add stress test suites to CI
- Fix error path for context init
- Add stress test suites
- umd: add NULL checks
- ci: Perf Test Updates
- ci: perf test updates
- Enable boot from GSC in L4T GVS
- Updating comment

Change-Id: I98be7ec270ba5f6fd5bc0978d084d731a88e70b6
Signed-off-by: abhinayaa <abhinayaa@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nv-oot/+/3348508
GVS: buildbot_gerritrpt <buildbot_gerritrpt@nvidia.com>
Reviewed-by: Mohnish Jain <mohnishj@nvidia.com>
 2025-07-24 10:19:18 +00:00
Sakar Arora
0ac4068c89 t26x: update phys address size in vs_config_info 
Bug 5083802

Change-Id: I33eb20e45292f0b71ba5df70ae2f1fc5471c5b17
Signed-off-by: Sakar Arora <sakara@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nv-oot/+/3341746
GVS: buildbot_gerritrpt <buildbot_gerritrpt@nvidia.com>
Reviewed-by: Vipin Kumar <vipink@nvidia.com>
Reviewed-by: Sanjith T D <std@nvidia.com>
 2025-07-24 10:19:18 +00:00
Surbhi Singh
9bf1a3723f drivers: video: tegra: Add inline macro for FP 
Adding a inline annotation macro to suppress the false positive defect.

Bug 4479044
JIRA TMM-6053

Change-Id: I898f3b2f69b010e73766a82dd5e0c33e2c748437
Signed-off-by: Surbhi Singh <surbhis@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nv-oot/+/3338901
Reviewed-by: svcacv <svcacv@nvidia.com>
Reviewed-by: Ketan Patil <ketanp@nvidia.com>
GVS: buildbot_gerritrpt <buildbot_gerritrpt@nvidia.com>
Reviewed-by: Pritesh Raithatha <praithatha@nvidia.com>
 2025-07-24 10:19:18 +00:00
Jon Hunter
b578f490b6 conftest: Fix return types for timer functions 
The function hrtimer_setup() returns void and the function
timer_delete() returns int, and so correct the return types
for the respective conftest functions.

JIRA LINQPJ14-47

Change-Id: I569f4fae0bf01f894583570116125a44a1757ff3
Signed-off-by: Jon Hunter <jonathanh@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nv-oot/+/3342808
Reviewed-by: svcacv <svcacv@nvidia.com>
GVS: buildbot_gerritrpt <buildbot_gerritrpt@nvidia.com>
Reviewed-by: Brad Griffis <bgriffis@nvidia.com>
 2025-07-24 10:19:18 +00:00
Jon Hunter
af058279c6 drivers: Flag mixed declarations and code 
Adding the build flag '-Werror=declaration-after-statement' to prevent
mixing variable definitions within the body of code. Ideally, we would
enable this for all kernels, but in the latest upstream Linux kernels
this flag has been removed from the kernel build to allow for scope
based declarations in some contexts. However, even in the upstream
kernel declaring variables at the start of the scope is recommended. Add
this flag for noble kernels to ensure that this recommendation is
followed for OOT drivers.

Link: https://lore.kernel.org/lkml/20230612093537.693926033@infradead.org/
Signed-off-by: Jon Hunter <jonathanh@nvidia.com>
Change-Id: I29648ec41d5a5afb06a41b209c025c7b3fa77e85
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nv-oot/+/3338231
Reviewed-by: Brad Griffis <bgriffis@nvidia.com>
Reviewed-by: svcacv <svcacv@nvidia.com>
GVS: buildbot_gerritrpt <buildbot_gerritrpt@nvidia.com>
 2025-07-24 10:19:18 +00:00
Jon Hunter
53584a0920 platform: tegra: rtcpu: Fix mixed declarations and code 
The RTCPU driver fails to build with the compiler option
'-Werror=declaration-after-statement' and the following errors are
observed ...

 drivers/platform/tegra/rtcpu/camera-diagnostics.c:900:17: error: ISO
  C90 forbids mixed declarations and code
  [-Werror=declaration-after-statement]
  900 |                 unsigned long end_time = 0U;
      |                 ^~~~~~~~

 drivers/platform/tegra/rtcpu/camera-diagnostics.c:904:17: error: ISO
  C90 forbids mixed declarations and code
  [-Werror=declaration-after-statement]
  904 |  bool all_tests_pass = (status.executed > 0 &&
                                status.passed == status.executed);
      |  ^~~~

Fix this by declaring the necssary variables at the beginning of the
functions.

Jira CAMERASW-32042
Jira CAMERASW-32960

Change-Id: I6bc652b19f77f0a9bbbe3263cdff371acbc957d7
Signed-off-by: Jon Hunter <jonathanh@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nv-oot/+/3334920
Reviewed-by: Zhiyuan Wang <zhiwang@nvidia.com>
GVS: buildbot_gerritrpt <buildbot_gerritrpt@nvidia.com>
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
Reviewed-by: Mohit Ingale <mohiti@nvidia.com>
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>
 2025-07-24 10:19:18 +00:00
Mahesh Patil
659e731f28 r8125: Enabling realtek ethernet driver support 
Bug 5091558

Change-Id: Idb013a451e81ad1e7a664d85f024eebb17f92b77
Signed-off-by: Mahesh Patil <maheshp@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nv-oot/+/3316987
Reviewed-by: Shobek Attupurath <sattupurath@nvidia.com>
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
Reviewed-by: Srinivas Ramachandran <srinivasra@nvidia.com>
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>
GVS: buildbot_gerritrpt <buildbot_gerritrpt@nvidia.com>
 2025-07-24 10:19:18 +00:00
Mahesh Patil
b9b6d2df39 r8125: Realtek ethernet driver version 9.014.01 
Adding Realtek ethernet driver version 9.014.01 drop

Bug 5091558

Change-Id: I678c9a6da836945f356479f20deca0d4467362e3
Signed-off-by: Mahesh Patil <maheshp@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nv-oot/+/3316982
Reviewed-by: Srinivas Ramachandran <srinivasra@nvidia.com>
Reviewed-by: Shobek Attupurath <sattupurath@nvidia.com>
GVS: buildbot_gerritrpt <buildbot_gerritrpt@nvidia.com>
 2025-07-24 10:19:18 +00:00
vinothkumarr
5248eb940d spi: tegra-quad: Bug fix in the qspi io clk 
Instead of choosing the qspi io clk(qsp_pm), the functional
clk has been used(qspi_2x_pm).

Bug 4623718

Change-Id: Ib4044bfa4c001aab24dec908d2b869e9b7aacdbe
Signed-off-by: vinothkumarr <vinothkumarr@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nv-oot/+/3304007
(cherry picked from commit 2834f6fce74ffbc21168e79c022683aab7790718)
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nv-oot/+/3344831
Tested-by: Vishwaroop A <va@nvidia.com>
Reviewed-by: Laxman Dewangan <ldewangan@nvidia.com>
Reviewed-by: Vishwaroop A <va@nvidia.com>
GVS: buildbot_gerritrpt <buildbot_gerritrpt@nvidia.com>
 2025-07-24 10:19:18 +00:00
Mainak Sen
31b5b5d17a gpu: nvhost-host1x: Move nvhost_get_* APIs to header file 
deprecate definition of below APIs from host1x-nvhost.ko -

nvhost_get_default_device
nvhost_get_host1x_device
nvhost_get_host1x

Bug 5176225

Change-Id: I72c3aae62fbc8c297a3871a9337562fe3998621b
Signed-off-by: Mainak Sen <msen@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nv-oot/+/3342019
Reviewed-by: Mikko Perttunen <mperttunen@nvidia.com>
GVS: buildbot_gerritrpt <buildbot_gerritrpt@nvidia.com>
 2025-07-24 10:19:18 +00:00
Vishwaroop A
faaed878ff drivers: spi: remove debug #defines. 
Remove # define which will enable sysfs node
entries and also the code which is under it.

Bug 5210086

JIRA ID LINNMCRV-114

Change-Id: I3055861cff3492418780c9fa0bad4fc7d2daa919
Signed-off-by: Vishwaroop A <va@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nv-oot/+/3336074
Reviewed-by: Rakesh Babu Bodla <rbodla@nvidia.com>
Reviewed-by: svcacv <svcacv@nvidia.com>
GVS: buildbot_gerritrpt <buildbot_gerritrpt@nvidia.com>
Reviewed-by: Laxman Dewangan <ldewangan@nvidia.com>
 2025-07-24 10:19:18 +00:00
Jaiyash Agrawal
3223288ee0 DCE-KMD: Add T256 support for KMD driver 
This patch Adds support to build DCE-KMD for T256 chip.
Since T264 and T256 use same HSP IP and offsets are same
reuse the T264 HAL functions with T256.

JIRA TDS-16705
Bug 5214628

Change-Id: I07deec4a70bc4edbe5d8dfe24b92c68e3c85e5ce
Signed-off-by: Mahesh Kumar <mahkumar@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nv-oot/+/3319943
Tested-by: Jaiyash Agrawal <jaiyasha@nvidia.com>
Reviewed-by: Jaiyash Agrawal <jaiyasha@nvidia.com>
Reviewed-by: svcacv <svcacv@nvidia.com>
Reviewed-by: Vinod Gopalakrishnakurup <vinodg@nvidia.com>
GVS: buildbot_gerritrpt <buildbot_gerritrpt@nvidia.com>
 2025-07-24 10:19:18 +00:00
Nagaraj P N
61ec572ed1 vse: remove deprecated chip struct fields 
remove support for old chip

Bug 5091879

Change-Id: I911d81268b3485f2691548a116510d82e946e305
Signed-off-by: Nagaraj P N <nagarajp@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nv-oot/+/3338859
Reviewed-by: Sandeep Trasi <strasi@nvidia.com>
Reviewed-by: Leo Chiu <lchiu@nvidia.com>
Reviewed-by: svcacv <svcacv@nvidia.com>
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>
 2025-07-24 10:19:18 +00:00
Vamsee Vardhan Thummala
6b5d0b8383 gpu: host1x: Remove PM ops from DLA host1x bus-side driver 
Remove power management ops from the host1x bus-side DLA driver. The host1x
bus-side driver is a virtual device and should not directly access hardware.
PM ops should only be used in the platform device driver.

This fixes suspend/resume test failure when tegra-drm is loaded without any
enabled engines under host1x node.

Bug 5055946

Change-Id: I2e07f759e1d92b4c5a92739e1b5439d39800773f
Signed-off-by: Vamsee Vardhan Thummala <vthummala@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nv-oot/+/3337661
Reviewed-by: Sourab Gupta <sourabg@nvidia.com>
Reviewed-by: Mikko Perttunen <mperttunen@nvidia.com>
Reviewed-by: Mainak Sen <msen@nvidia.com>
GVS: buildbot_gerritrpt <buildbot_gerritrpt@nvidia.com>
 2025-07-24 10:19:18 +00:00
Vamsee Vardhan Thummala
05fdb35d8e gpu: host1x: Allow loading tegra-drm without enabled engines 
Add support to load tegra-drm without any engine
enabled under host1x node.

Add support to register host1x devices without
requiring subdevices. This ensures syncpoint
functionality remains available even when engine
subdevices are not present.

Bug 5055946

Change-Id: I18076391e37e01926b621bb8f3e19f72f62d2533
Signed-off-by: Vamsee Vardhan Thummala <vthummala@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nv-oot/+/3306748
GVS: buildbot_gerritrpt <buildbot_gerritrpt@nvidia.com>
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
Reviewed-by: Mikko Perttunen <mperttunen@nvidia.com>
Reviewed-by: Santosh BS <santoshb@nvidia.com>
 2025-07-24 10:19:18 +00:00
Nagaraj P N
5e58030479 vse: increase max support dev count to 70 
Bug 5091879

Change-Id: Ib5134b5fb3e41a369afcecad5dffe073bbb90363
Signed-off-by: Nagaraj P N <nagarajp@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nv-oot/+/3324338
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>
GVS: buildbot_gerritrpt <buildbot_gerritrpt@nvidia.com>
Reviewed-by: Leo Chiu <lchiu@nvidia.com>
Reviewed-by: Sandeep Trasi <strasi@nvidia.com>
 2025-07-24 10:19:18 +00:00
Bhadram Varka
2abe7d65dd nvethernet: Document mdc-cr DT property 
This patch adds Device Tree binding documentation for the mdc-cr
property used in the nvethernet driver.

This property configures the MDC clock rate for the MDIO interface.

Bug 5147775

Change-Id: Iad49e9e41741f975a6dc329cce1308dc4af87ba5
Signed-off-by: Bhadram Varka <vbhadram@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nv-oot/+/3339678
Reviewed-by: svcacv <svcacv@nvidia.com>
Reviewed-by: Srinivas Ramachandran <srinivasra@nvidia.com>
GVS: buildbot_gerritrpt <buildbot_gerritrpt@nvidia.com>
 2025-07-24 10:19:18 +00:00
Bhadram Varka
ebee392608 nvethernet: pass MDC CR from DT 
o Add nvidia,mdc-cr property reading
o Set the default values if property is not present
   EQOS = 6
   MGBE = 5
o Remove CMD MDC CONFIG which is not required.

Bug 5147775

Change-Id: I84c382745b862f73ffecb3a4ea15fe56b79d63e4
Signed-off-by: Bhadram Varka <vbhadram@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nv-oot/+/3336145
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>
Reviewed-by: Mahesh Patil <maheshp@nvidia.com>
Reviewed-by: Srinivas Ramachandran <srinivasra@nvidia.com>
GVS: buildbot_gerritrpt <buildbot_gerritrpt@nvidia.com>
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
 2025-07-24 10:19:18 +00:00
Mohit Ingale
63597e114a rtcpu: camera-diagnostics: Use device_iommu_mapped() to check IOMMU status 
Replace the explicit IOMMU domain check using iommu_get_domain_for_dev()
with the more direct device_iommu_mapped() function. This ensures, iommu
domain is mapped and ready.

Bug 5225858

Change-Id: If54b77ed2468b2967a28abf98c5ff3e8517a7405
Signed-off-by: Mohit Ingale <mohiti@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nv-oot/+/3343722
GVS: buildbot_gerritrpt <buildbot_gerritrpt@nvidia.com>
Reviewed-by: Jagadeesh Kinni <jkinni@nvidia.com>
Reviewed-by: Vincent Chung <vincentc@nvidia.com>
Reviewed-by: Bhushan Rayrikar <brayrikar@nvidia.com>
Reviewed-by: Shiva Dubey <sdubey@nvidia.com>
 2025-07-24 10:19:18 +00:00
Joshua Cha
2cdcd7f6a2 nvsciipc: update kernel message level 
update kernel message level from error to info for
nvsciipc_ioctl_reserve_ep.

Bug 5228447
Bug 5119903
JIRA NVIPC-3423
JIRA NVIPC-3427

Change-Id: I75bf39f4bf0b04f8d1e3d527293c1f796fad60dc
Signed-off-by: Joshua Cha <joshuac@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nv-oot/+/3343579
GVS: buildbot_gerritrpt <buildbot_gerritrpt@nvidia.com>
Reviewed-by: Jeungwoo Yoo <jeungwooy@nvidia.com>
Reviewed-by: svcacv <svcacv@nvidia.com>
Reviewed-by: Simon Je <sje@nvidia.com>
 2025-07-24 10:19:18 +00:00
Manish Bhardwaj
897e587b25 virt: add sanity checks for ivc info's metadata 
Jira ESLC-8494
Bug 5226392

Change-Id: Ie401827cab2a326ee449ba4c9e0e294ace2c48bd
Signed-off-by: Manish Bhardwaj <mbhardwaj@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nv-oot/+/3340893
Reviewed-by: Sumeet Gupta <sumeetg@nvidia.com>
GVS: buildbot_gerritrpt <buildbot_gerritrpt@nvidia.com>
 2025-07-24 10:19:18 +00:00
Sanath Kumar Gampa
5a5cf6254f nvethernet: handling new CERT errors 
CERT INT08-C
CERT STR07-C

Jira NET-2907

Change-Id: If331caf9838840073792de5ac722f268920c4a87
Signed-off-by: Sanath Kumar Gampa <sgampa@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nv-oot/+/3328902
Reviewed-by: Bhadram Varka <vbhadram@nvidia.com>
Reviewed-by: Srinivas Ramachandran <srinivasra@nvidia.com>
GVS: buildbot_gerritrpt <buildbot_gerritrpt@nvidia.com>
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
 2025-07-24 10:19:18 +00:00
Narayan Reddy
d3cdce84ec nvethernet: IOCTL handling of HSIs 
1) Add IOCTL support for below HSIs
 T264-EQOS_HSIv2-30
 T264-EQOS_HSIv2-9
 T264-MGBE_HSIv2-8
 T264-MGBE_HSIv2-7
 T264-MGBE_HSIv2-6
2) Add support for T26x Err Injection

JIRA NET-1946
JIRA NET-1948
Bug 4778785

Signed-off-by: Narayan Reddy <narayanr@nvidia.com>
Change-Id: Idd479983c39a7f15c875dac93c86d5bf4fd5e04c
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nv-oot/+/3258754
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>
Reviewed-by: Srinivas Ramachandran <srinivasra@nvidia.com>
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
 2025-07-24 10:19:18 +00:00
Joshua Widen
7ae5bc1873 host: isp: Correct log level of debug print 
A debug print was left at an incorrect level. Spamming the kernel
log and causing high CPU utilization.

Bug 4921461
Jira CAMERASW-32858

Change-Id: I0037d5bc96f3ec3925eee3b565637b2d2a2fa91d
Signed-off-by: Joshua Widen <jwiden@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nv-oot/+/3335947
Reviewed-by: Bhushan Rayrikar <brayrikar@nvidia.com>
Reviewed-by: Frank Chen <frankc@nvidia.com>
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>
Reviewed-by: Akihiro Mizusawa <amizusawa@nvidia.com>
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
Reviewed-by: svcacv <svcacv@nvidia.com>
GVS: buildbot_gerritrpt <buildbot_gerritrpt@nvidia.com>
Reviewed-by: Chinmay Mahajan <cmahajan@nvidia.com>
 2025-07-24 10:19:18 +00:00
Srishti Goel
825083f3d6 pci: xdma: Polling on XDMA debug reg to restart if DMA hung 
Polling on XDMA_CHANNEL_DEBUG_REGISTER_4 for atmost 10msecs in the IRQ handler and restart the channel if the XDMA_CHANNEL_DEBUG_REGISTER_4_INTR_ENGINE_MSI_CHAN_MSI_DISP_FSM is non-zero at the end of this.

Bug 4787071

Change-Id: I215065a1bf7ae35c89c4b3c4df9a21f7bea5ebe9
Signed-off-by: Srishti Goel <srgoel@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nv-oot/+/3330655
Reviewed-by: Bitan Biswas <bbiswas@nvidia.com>
GVS: buildbot_gerritrpt <buildbot_gerritrpt@nvidia.com>
 2025-07-24 10:19:18 +00:00