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| author | Mahantesh Kumbar <mkumbar@nvidia.com> | 2016-11-03 11:40:24 -0400 |
|---|---|---|
| committer | mobile promotions <svcmobile_promotions@nvidia.com> | 2016-12-26 01:20:09 -0500 |
| commit | 71fbfdb2b84a4f778f19e44421a66e28e5aadf8d (patch) | |
| tree | 5bbc2e22682e73b64fa6492bdab27301f254d362 /drivers/gpu/nvgpu/vgpu/vgpu.c | |
| parent | 66ed536fb5e57ad73ffbaf24f9c02f0655e7d6cc (diff) | |
gpu: nvgpu: MSCG support
- Added enable_mscg, mscg_enabled & mscg_stat flags,
mscg_enabled flag can be used to controll
mscg enable/disable at runtime along with mscg_stat flag.
- Added defines & interface to support ms/mclk-change/post-init-param
- Added defines for lpwr tables read from vbios.
- HAL to support post init param which is require
to setup clockgating interface in PMU & interfaces used during
mscg state machine.
- gk20a_pmu_pg_global_enable() can be called when pg support
required to enable/disable, this also checks & wait
if pstate switch is in progress till it complets
- pg_mutex to protect PG-RPPG/MSCG enable/disable
JIRA DNVGPU-71
Change-Id: If312cefc888a4de0a5c96898baeaac1a76e53e46
Signed-off-by: Mahantesh Kumbar <mkumbar@nvidia.com>
Reviewed-on: http://git-master/r/1247554
(cherry picked from commit e6c94948b8058ba642ea56677ad798fc56b8a28a)
Reviewed-on: http://git-master/r/1270971
GVS: Gerrit_Virtual_Submit
Reviewed-by: Terje Bergstrom <tbergstrom@nvidia.com>
Diffstat (limited to 'drivers/gpu/nvgpu/vgpu/vgpu.c')
0 files changed, 0 insertions, 0 deletions