diff options
author | Mahantesh Kumbar <mkumbar@nvidia.com> | 2017-06-06 05:56:32 -0400 |
---|---|---|
committer | mobile promotions <svcmobile_promotions@nvidia.com> | 2017-06-12 14:03:37 -0400 |
commit | 69dee6a648ad434b75e1a9c64b022ee45d3ff87b (patch) | |
tree | eba316aa07b17760afb1609b331bb3cf0602e545 /drivers/gpu/nvgpu/gm20b | |
parent | 914bb78a7dc0687b349310cc28613ea4a4c0be33 (diff) |
gpu: nvgpu: reorganize PMU init
- Moved PMU init code from pmu_gk20a.c to
"drivers/gpu/nvgpu/common/pmu/pmu.c" file
- Moved below related methods
SW/HW init,
init msg handler,
deinit/destroy,
PMU state machine
-Created HAL methods to read message queue tail
& supported mutex count.
-prepend with nvgpu_ for pmu init global
mehtods
JIRA NVGPU-56
JIRA NVGPU-92
Change-Id: Iea9efc194fefa74fb5641d2b2f4633577d2c3a47
Signed-off-by: Mahantesh Kumbar <mkumbar@nvidia.com>
Reviewed-on: http://git-master/r/1480002
Reviewed-by: svccoveritychecker <svccoveritychecker@nvidia.com>
GVS: Gerrit_Virtual_Submit
Reviewed-by: Terje Bergstrom <tbergstrom@nvidia.com>
Diffstat (limited to 'drivers/gpu/nvgpu/gm20b')
-rw-r--r-- | drivers/gpu/nvgpu/gm20b/pmu_gm20b.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/gpu/nvgpu/gm20b/pmu_gm20b.c b/drivers/gpu/nvgpu/gm20b/pmu_gm20b.c index 4fafc8f1..d501163f 100644 --- a/drivers/gpu/nvgpu/gm20b/pmu_gm20b.c +++ b/drivers/gpu/nvgpu/gm20b/pmu_gm20b.c | |||
@@ -294,6 +294,8 @@ void gm20b_init_pmu_ops(struct gpu_ops *gops) | |||
294 | gops->pmu.pmu_get_queue_tail_size = pwr_pmu_queue_tail__size_1_v; | 294 | gops->pmu.pmu_get_queue_tail_size = pwr_pmu_queue_tail__size_1_v; |
295 | gops->pmu.pmu_queue_head = gk20a_pmu_queue_head; | 295 | gops->pmu.pmu_queue_head = gk20a_pmu_queue_head; |
296 | gops->pmu.pmu_queue_tail = gk20a_pmu_queue_tail; | 296 | gops->pmu.pmu_queue_tail = gk20a_pmu_queue_tail; |
297 | gops->pmu.pmu_msgq_tail = gk20a_pmu_msgq_tail; | ||
298 | gops->pmu.pmu_mutex_size = pwr_pmu_mutex__size_1_v; | ||
297 | gops->pmu.pmu_mutex_acquire = gk20a_pmu_mutex_acquire; | 299 | gops->pmu.pmu_mutex_acquire = gk20a_pmu_mutex_acquire; |
298 | gops->pmu.pmu_mutex_release = gk20a_pmu_mutex_release; | 300 | gops->pmu.pmu_mutex_release = gk20a_pmu_mutex_release; |
299 | gops->pmu.lspmuwprinitdone = 0; | 301 | gops->pmu.lspmuwprinitdone = 0; |