diff options
author | Mahantesh Kumbar <mkumbar@nvidia.com> | 2016-01-20 04:48:04 -0500 |
---|---|---|
committer | Terje Bergstrom <tbergstrom@nvidia.com> | 2016-01-21 12:29:05 -0500 |
commit | 0bade2cb45cce254321454ee068706ea46c301e2 (patch) | |
tree | c6f61e97f4f65abdc83616e58ce7285daa0cc05b /drivers/gpu/nvgpu/gk20a/pmu_gk20a.c | |
parent | f28526bb727679de8016c66607a204f5c294b014 (diff) |
gpu: nvgpu: pmu version update
- ucode CL http://git-master/r/#/c/935012/
- EXTERR exception for ZBC L2 regsiters access
during ELPG entry/exit.
FIX : ZBC L2 is not part of GR, so ZBC L2 rigsters
save/restore not required for ELPG entry/exit,
P4 CL 20360931
- 10 msec as GR_FECS_SUBMIT_METHOD_TIMEOUT_US, P4 CL 20313730
- keep disabled ELCG till Clear DAT_RESTORE
interrupt at ELPG exit path, P4 CL 20313676
Bug 1712507
Bug 200166877
Change-Id: I2c9843cfd18cd3b513ee6587d1a79e7034b19cae
Signed-off-by: Mahantesh Kumbar <mkumbar@nvidia.com>
Reviewed-on: http://git-master/r/935019
Reviewed-by: Automatic_Commit_Validation_User
GVS: Gerrit_Virtual_Submit
Reviewed-by: Terje Bergstrom <tbergstrom@nvidia.com>
Diffstat (limited to 'drivers/gpu/nvgpu/gk20a/pmu_gk20a.c')
-rw-r--r-- | drivers/gpu/nvgpu/gk20a/pmu_gk20a.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/gpu/nvgpu/gk20a/pmu_gk20a.c b/drivers/gpu/nvgpu/gk20a/pmu_gk20a.c index 0ff3838a..f73706a2 100644 --- a/drivers/gpu/nvgpu/gk20a/pmu_gk20a.c +++ b/drivers/gpu/nvgpu/gk20a/pmu_gk20a.c | |||
@@ -1,7 +1,7 @@ | |||
1 | /* | 1 | /* |
2 | * GK20A PMU (aka. gPMU outside gk20a context) | 2 | * GK20A PMU (aka. gPMU outside gk20a context) |
3 | * | 3 | * |
4 | * Copyright (c) 2011-2015, NVIDIA CORPORATION. All rights reserved. | 4 | * Copyright (c) 2011-2016, NVIDIA CORPORATION. All rights reserved. |
5 | * | 5 | * |
6 | * This program is free software; you can redistribute it and/or modify it | 6 | * This program is free software; you can redistribute it and/or modify it |
7 | * under the terms and conditions of the GNU General Public License, | 7 | * under the terms and conditions of the GNU General Public License, |
@@ -1005,8 +1005,8 @@ int gk20a_init_pmu(struct pmu_gk20a *pmu) | |||
1005 | pmu->remove_support = gk20a_remove_pmu_support; | 1005 | pmu->remove_support = gk20a_remove_pmu_support; |
1006 | 1006 | ||
1007 | switch (pmu->desc->app_version) { | 1007 | switch (pmu->desc->app_version) { |
1008 | case APP_VERSION_T186_1: | 1008 | case APP_VERSION_NC_1: |
1009 | case APP_VERSION_T186_0: | 1009 | case APP_VERSION_NC_0: |
1010 | g->ops.pmu_ver.pg_cmd_eng_buf_load_size = | 1010 | g->ops.pmu_ver.pg_cmd_eng_buf_load_size = |
1011 | pg_cmd_eng_buf_load_size_v1; | 1011 | pg_cmd_eng_buf_load_size_v1; |
1012 | g->ops.pmu_ver.pg_cmd_eng_buf_load_set_cmd_type = | 1012 | g->ops.pmu_ver.pg_cmd_eng_buf_load_set_cmd_type = |