Safety build does not support vidmem. This patch compiles out vidmem
related changes - vidmem, dma alloc, cbc/acr/pmu alloc based on
vidmem and corresponding tests like pramin, page allocator &
gmmu_map_unmap_vidmem..
As vidmem is applicable only in case of DGPUs the code is compiled
out using CONFIG_NVGPU_DGPU.
JIRA NVGPU-3524
Change-Id: Ic623801112484ffc071195e828ab9f290f945d4d
Signed-off-by: Sagar Kamble <skamble@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/2132773
GVS: Gerrit_Virtual_Submit
Reviewed-by: Vaibhav Kachore <vkachore@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>
While fixing CERT-C issues in the bitmap_allocator, a number of
asserts were added. In particular, if blk_size is 0 it will cause
a BUG(). Within the bitmap_allocator unit test, the init will try
to set blk_size to 0 to make sure it fails. Now the failure is a
BUG(), not a return code. So this fix adds EXPECT_BUG where needed.
JIRA NVGPU-906
Change-Id: I62ae725e494a7cf561ac8cac7685cffbbc8de38e
Signed-off-by: Nicolas Benech <nbenech@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/2135823
Reviewed-by: svc-mobile-coverity <svc-mobile-coverity@nvidia.com>
GVS: Gerrit_Virtual_Submit
Reviewed-by: Alex Waterman <alexw@nvidia.com>
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
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A separate bug caused EXPECT_BUG to always return true without actually
calling the corresponding test code. This hid some issues in the buddy
allocator unit where the fini() operation was called several times while
expecting it to call BUG(). Doing so caused the mutex unlock operation to
not be called, which caused a deadlock for all subsequent calls. The fix
is to explicitly release the mutex after each call to fini() that expects
a BUG().
JIRA NVGPU-3562
Change-Id: Ic26058a272c616d2a6052d319f38a4d4dc33ef1c
Signed-off-by: Nicolas Benech <nbenech@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/2126874
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>
MISRA rule 21.3 forbids from using calloc, malloc, realloc and free
identifiers for function or macro names. This patch renames nvgpu
allocator free operator to free_alloc to follow rule 21.3.
Jira NVGPU-3336
Change-Id: Ie9f48d567255a3e1dca70632fbe3d36b45023f3f
Signed-off-by: Vedashree Vidwans <vvidwans@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/2111365
Reviewed-by: svc-mobile-coverity <svc-mobile-coverity@nvidia.com>
Reviewed-by: Automatic_Commit_Validation_User
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>
Move the remaining GMMU HAL related code from the gm20b/, gp10b/,
and gv11b/ directories to new gmmu hal source files.
Also update all makefiles and HAL init code to refelct the new
location of the headers and source code.
JIRA NVGPU-2042
Change-Id: Ic9b85cc547bd0f994ad11042fc4093c517327399
Signed-off-by: Alex Waterman <alexw@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/2103672
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
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Make a hal/mm/gmmu sub-unit for the GMMU HAL code. Also move the
gk20a specific HAL code there. gp10b will happen in the next patch.
This change also updates all the GMMU related HAL usage, of which
there is quite a bit. Generally the only change is a .gmmu needs to
be inserted into the HAL path. Each HAL init was also updated.
JIRA NVGPU-2042
Change-Id: I6c46bdfddb8e021f56103d9457fb3e2a226f8947
Signed-off-by: Alex Waterman <alexw@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/2099693
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
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Add -t/--test-level option for the unit test framework. This
correlates with the test plan levels in GVS. L0 tests are a subset of
the L1 tests. Currently, only test levels 0 and 1 are supported.
The test output has been updated to display skipped tests. Skipped
tests are not included in the test dump.
JIRA NVGPU-2251
Change-Id: Icc2ff19a81529be8526e89f70983e96040390e00
Signed-off-by: Philip Elcan <pelcan@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/2085280
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The licenses used in the userspace folder were inconsistent.
This patch fixes the situation by ensuring all files are using the
MIT license.
JIRA NVGPU-2974
Change-Id: I8c89667f72732ff6f73e6cf4be1acd9e58a7e516
Signed-off-by: Nicolas Benech <nbenech@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/2087125
GVS: Gerrit_Virtual_Submit
Reviewed-by: Automatic_Commit_Validation_User
Reviewed-by: Alex Waterman <alexw@nvidia.com>
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>
