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6 Commits

Author SHA1 Message Date
Vinod G
dc82262b99 gpu: nvgpu: Add gr_priv header file 
Move nvgpu_gr structure to private file gr_priv.h
Include the private file where gr variables are used.

JIRA NVGPU-3132
JIRA NVGPU-3079

Change-Id: Ib26ca5c5cb25fd8dd013a7c643278efc34aa55d4
Signed-off-by: Vinod G <vinodg@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/2098021
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>
 2019-04-22 03:15:09 -07:00
Vinod G
556e139077 gpu: nvgpu: Cleanup for gr_gk20a header 
Removed unused struct from gr_gk20a.h
Change static allocation for struct gr_gk20a to dynamic type.
Change all the files that being affected by that change.

Call gr allocation from corresponding init_support functions, which
are part of the probe functions.
nvgpu_pci_init_support in pci.c
vgpu_init_support in vgpu_linux.c
gk20a_init_support in module.c

Call gr free before the gk20a free call in nvgpu_free_gk20a.

Rename struct gr_gk20a to struct nvgpu_gr

JIRA NVGPU-3132

Change-Id: Ief5e664521f141c7378c4044ed0df5f03ba06fca
Signed-off-by: Vinod G <vinodg@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/2095798
Reviewed-by: Seshendra Gadagottu <sgadagottu@nvidia.com>
GVS: Gerrit_Virtual_Submit
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>
 2019-04-19 00:04:00 -07:00
Philip Elcan
191aeb5cf8 gpu: nvgpu: regops: u32 num_ops for exec_regops 
The exec_regops() API was using a u64 for the num_ops parameter. The
lower level APIs used by exec_regops() expect u32s for this value.
Update the interface to use u32.

This eliminates MISRA Rule 10.3 violations for assignment of objects of
different essential or narrower types.

JIRA: NVGPU-3023

Change-Id: I5a2a22916f81d8b3d882d224d07eedffcde1e3ee
Signed-off-by: Philip Elcan <pelcan@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/2084207
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>
 2019-04-01 15:55:14 -07:00
Philip Elcan
3c83b44544 gpu: nvgpu: regops: fix MISRA 10.3 violations 
MISRA Rule 10.3 prohibits assignment of objects of different essential
or narrower type. This fixes a number of MISRA 10.3 violations in
the common/regops unit.

JIRA: NVGPU-3023

Change-Id: Iee51780f8a570de79ae7a5e23517a48b2da51fef
Signed-off-by: Philip Elcan <pelcan@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/2084206
Reviewed-by: svc-mobile-coverity <svc-mobile-coverity@nvidia.com>
Reviewed-by: svc-mobile-misra <svc-mobile-misra@nvidia.com>
Reviewed-by: svc-misra-checker <svc-misra-checker@nvidia.com>
Reviewed-by: Automatic_Commit_Validation_User
Reviewed-by: Alex Waterman <alexw@nvidia.com>
GVS: Gerrit_Virtual_Submit
Reviewed-by: Adeel Raza <araza@nvidia.com>
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>
 2019-04-01 15:54:59 -07:00
Terje Bergstrom
0f84c9024f gpu: nvgpu: Add nvgpu_bsearch() wrapper 
Add a wrapper nvgpu_bsearch() for a standard binary search. It has two
implementations: Linux version calls Linux kernel bsearch() and
POSIX/QNX build uses stdlib bsearch().

Change-Id: Ic244df3cf3adb52b2192c175ec9b5dd06bce3ec8
Signed-off-by: Terje Bergstrom <tbergstrom@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/2003370
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>
 2019-01-29 21:55:37 -08:00
Deepak Nibade
b40c655e12 gpu: nvgpu: move regops to separate unit 
Move regops (gk20a/regops_gk20a.c) to separate unit common/regops/regops.c
Move corresponding header (gk20a/regops_gk20a.h) to include/nvgpu/regops.h

Move rest of the platform HAL files to common/regops/ as well

Fix all the header includes to include new public header

Remove *_apply_smpc_war() declarations from headers. Corresponding
functions were cleaned up already, and declarations were left somehow

Jira NVGPU-620

Change-Id: I8b8065b9c91f69809bdeb1b4caecdc7582c8a992
Signed-off-by: Deepak Nibade <dnibade@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/1998723
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>
 2019-01-21 23:04:28 -08:00