gk20a.h depends on definition of struct pmgr_pmupstate. Change that
to a pointer and use forward declaration, and allocation and
free functions. Also set pointer to NULL when freed.
Fix a few build breaks by adding explicit includes where previously
a header file had gotten included implicitly.
JIRA NVGPU-596
Change-Id: I21ff1ae93ac7b92a71502f97785252c04964e72f
Signed-off-by: Terje Bergstrom <tbergstrom@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/1954003
Reviewed-by: svc-mobile-coverity <svc-mobile-coverity@nvidia.com>
GVS: Gerrit_Virtual_Submit
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>
gk20a.h depends on definition of struct pmgr_pmupstate. Change that
to a pointer and use forward declaration, and allocation and
free functions.
Fix a few build breaks by adding explicit includes where previously
a header file had gotten included implicitly.
JIRA NVGPU-596
Change-Id: I7ced14d6629e033b0ccef3a93a3dbf099e43ba4c
Signed-off-by: Terje Bergstrom <tbergstrom@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/1946662
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>
pmuif structures refer to the ctrl structures, so that means that ctrl
structures are part of the pmuif. Move the headers to the right place
and update all include statements to include from the right place.
JIRA NVGPU-596
Change-Id: I7be1a727be654d58eccd0e12d599979687dd0733
Signed-off-by: Terje Bergstrom <tbergstrom@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/1934022
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>
MISRA rule 21.2 doesn't allow the use of macro names which start with
an underscore. These leading underscores are to be removed from the
macro names. This patch will fix such violations in pmgr by renaming
them to follow the convention, 'NVGPU_PARENT-DIR_HEADER-NAME' when
there is no keyword repetition between file name and directory or
'NVGPU_HEADER-NAME' when there is repetition.
JIRA NVGPU-1028
Change-Id: I1beda400163bfc6278763161520f918fb4a3d096
Signed-off-by: smadhavan <smadhavan@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/1815663
Reviewed-by: svc-misra-checker <svc-misra-checker@nvidia.com>
Reviewed-by: Automatic_Commit_Validation_User
GVS: Gerrit_Virtual_Submit
Reviewed-by: Vijayakumar Subbu <vsubbu@nvidia.com>
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>
This is a big cleanup of return types across a number of modules in the
nvgpu driver. Many functions were returning u32 but using negative
return codes. This is a MISRA 10.3 violation by assigning signed values
to a u32.
JIRA NVGPU-647
Change-Id: I59ee66706321f5b5b1a07ed8c24b81583e9ba28c
Signed-off-by: Philip Elcan <pelcan@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/1810743
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>
Moved pmuif/* headers to drivers/gpu/nvgpu/include/nvgpu folder
to support cross platform feature implementation.
Made changes to files which accessed include pmuif/* to reflect
pmuif/* movement changes.
Deleted includes of gk20a.h/pmu_gk20a.h from pmuif/*.h files.
Jira NVGPU-19
Change-Id: Iace4e107c24bdaff08a407eae3b147959173e485
Signed-off-by: Mahantesh Kumbar <mkumbar@nvidia.com>
Reviewed-on: http://git-master/r/1299823
GVS: Gerrit_Virtual_Submit
Reviewed-by: Terje Bergstrom <tbergstrom@nvidia.com>
This CL covers the following implementation,
1) Power Sensor Table parsing.
2) Power Topology Table parsing.
3) Add debugfs interface to get the current power(mW), current(mA) and
voltage(uV) information from PMU.
4) Power Policy Table Parsing
5) Implement PMU boardobj interface for pmgr module.
6) Over current protection.
JIRA DNVGPU-47
Change-Id: I7b1eefacc4f0a9824ab94ec8dcebefe81b7660d3
Signed-off-by: Lakshmanan M <lm@nvidia.com>
Reviewed-on: http://git-master/r/1217189
(cherry picked from commit ecd0b16316cb4110118c6677f5f03e02921c29b6)
Reviewed-on: http://git-master/r/1241953
Reviewed-by: Terje Bergstrom <tbergstrom@nvidia.com>
GVS: Gerrit_Virtual_Submit
