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5 Commits

Author SHA1 Message Date
Deepak Nibade
67399a1892 gpu: nvgpu: unit: BVEC test for common.class unit 
class_validate_setup is already testing for valid/invalid boundary
values for common.class APIs. Append the valid/invalid list with BVEC
test values.

Fix obsolete gops_class doxygen documentation.

Jira NVGPU-6403

Change-Id: Id713db614919842324f6d655b36dd57043958919
Signed-off-by: Deepak Nibade <dnibade@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nvgpu/+/2539797
(cherry picked from commit 6aed159f9f3eeea553a442af37e3bcc840152154)
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nvgpu/+/2539795
Reviewed-by: svc_kernel_abi <svc_kernel_abi@nvidia.com>
Reviewed-by: Shashank Singh <shashsingh@nvidia.com>
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
GVS: Gerrit_Virtual_Submit
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>
 2021-06-09 14:06:07 -07:00
Deepak Nibade
c08719cb0b gpu: nvgpu: move graphics specific HALs to fusa files 
All graphics code is under CONFIG_NVGPU_GRAPHICS and all the HALs are
in non-fusa files. In order to support graphics in safety,
CONFIG_NVGPU_GRAPHICS needs to be enabled. But since most of the HALs
are in non-fusa files, this causes huge compilation problem.

Fix this by moving all graphics specific HALs used on gv11b to fusa
files. Graphics specific HALs not used on gv11b remain in non-fusa files
and need not be protected with GRAPHICS config.

Protect call to nvgpu_pmu_save_zbc() also with config
CONFIG_NVGPU_POWER_PG, since it is implemented under that config.

Delete hal/ltc/ltc_gv11b.c since sole function in this file is moved to
fusa file.

Enable nvgpu_writel_loop() in safety build since it is needed for now.
This will be revisited later once requirements are clearer.

Move below CTXSW methods under CONFIG_NVGPU_NON_FUSA for now. Safety
CTXSW ucode does not support these methods. These too will be revisited
later once requirements are clearer.
NVGPU_GR_FALCON_METHOD_PREEMPT_IMAGE_SIZE
NVGPU_GR_FALCON_METHOD_CTXSW_DISCOVER_ZCULL_IMAGE_SIZE

Jira NVGPU-6460

Change-Id: Ia095a04a9ba67126068aa7193f491ea27477f882
Signed-off-by: Deepak Nibade <dnibade@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nvgpu/+/2513675
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
 2021-04-22 14:59:38 -07:00
sagar
8c04d2f000 gpu: nvgpu: skip classes in obj_alloc 
Currently, we are performing obj ctx alloction for bellow classes

 1. VOLTA_COMPUTE_A
 2. VOLTA_DMA_COPY_A
 3. VOLTA_CHANNEL_GPFIFO_A

In safety, we use Async CE but not GRCE.
So allocating obj context only for COMPUTE_A and return success(0) for
all other valid classes, after setting class in the channel struct.

Jira NVGPU-4378

Change-Id: Ie99872e062cc66f9ddf699397a13df85c3d8d59e
Signed-off-by: sagar <skadamati@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nvgpu/+/2287486
Reviewed-by: svc-mobile-coverity <svc-mobile-coverity@nvidia.com>
Reviewed-by: Deepak Nibade <dnibade@nvidia.com>
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>
GVS: Gerrit_Virtual_Submit
 2020-12-15 14:13:28 -06:00
Seshendra Gadagottu
42feb5e21f gpu: nvgpu: unit: update valid classes for safety 
VOLTA_A class is not a valid class for safety. So moved
this class from valid class list to invlaid class list.

JIRA NVGPU-4314

Change-Id: Iea2f655628aaf31f9067a705919869174facfc91
Signed-off-by: Seshendra Gadagottu <sgadagottu@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/2255325
Reviewed-by: Automatic_Commit_Validation_User
Reviewed-by: svc-mobile-coverity <svc-mobile-coverity@nvidia.com>
Reviewed-by: svc-mobile-misra <svc-mobile-misra@nvidia.com>
Reviewed-by: svc-mobile-cert <svc-mobile-cert@nvidia.com>
Reviewed-by: Sami Kiminki <skiminki@nvidia.com>
Tested-by: Sami Kiminki <skiminki@nvidia.com>
GVS: Gerrit_Virtual_Submit
Reviewed-by: Alex Waterman <alexw@nvidia.com>
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>
 2020-12-15 14:10:29 -06:00
Deepak Nibade
df5924cf57 gpu: nvgpu: unit: add common.class unit tests 
Add unit tests for API exposed by common.class unit

Jira NVGPU-4373

Change-Id: Id72df78c5a3c8a85ac71dd3b559d19c296c87b5f
Signed-off-by: Deepak Nibade <dnibade@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/2246808
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>
 2020-12-15 14:10:29 -06:00