diff options
| author | Rex Zhu <Rex.Zhu@amd.com> | 2016-01-21 12:33:56 +0100 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2016-03-05 18:33:40 +0100 |
| commit | da26bae051b8c4a13c31f2275a4ec4b560c172e6 (patch) | |
| tree | cf9e88a05e2a0b615c195dc90d34c00a90d9613b /drivers/gpu/drm/amd/powerplay/hwmgr | |
| parent | drm/amdgpu: fix rb bitmap & cu bitmap calculation (diff) | |
| download | linux-da26bae051b8c4a13c31f2275a4ec4b560c172e6.tar.xz linux-da26bae051b8c4a13c31f2275a4ec4b560c172e6.zip | |
drm/amd/powerplay: refine the dmesg info.
this do not mean driver error.
Change-Id: If2080eb4b79fc6389280b7c75cb7998d77090739
Signed-off-by: Rex Zhu <Rex.Zhu@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/powerplay/hwmgr')
| -rw-r--r-- | drivers/gpu/drm/amd/powerplay/hwmgr/cz_hwmgr.c | 3 | ||||
| -rw-r--r-- | drivers/gpu/drm/amd/powerplay/hwmgr/functiontables.c | 9 |
2 files changed, 9 insertions, 3 deletions
diff --git a/drivers/gpu/drm/amd/powerplay/hwmgr/cz_hwmgr.c b/drivers/gpu/drm/amd/powerplay/hwmgr/cz_hwmgr.c index ef1daf1251c7..7fdaf8c3f7a9 100644 --- a/drivers/gpu/drm/amd/powerplay/hwmgr/cz_hwmgr.c +++ b/drivers/gpu/drm/amd/powerplay/hwmgr/cz_hwmgr.c @@ -726,8 +726,9 @@ static int cz_tf_update_sclk_limit(struct pp_hwmgr *hwmgr, cz_hwmgr->sclk_dpm.soft_max_clk = table->entries[table->count - 1].clk; clock = hwmgr->display_config.min_core_set_clock; +; if (clock == 0) - printk(KERN_ERR "[ powerplay ] min_core_set_clock not set\n"); + printk(KERN_INFO "[ powerplay ] min_core_set_clock not set\n"); if (cz_hwmgr->sclk_dpm.hard_min_clk != clock) { cz_hwmgr->sclk_dpm.hard_min_clk = clock; diff --git a/drivers/gpu/drm/amd/powerplay/hwmgr/functiontables.c b/drivers/gpu/drm/amd/powerplay/hwmgr/functiontables.c index 9deadabbc81c..72cfecc4f9f7 100644 --- a/drivers/gpu/drm/amd/powerplay/hwmgr/functiontables.c +++ b/drivers/gpu/drm/amd/powerplay/hwmgr/functiontables.c @@ -34,6 +34,11 @@ static int phm_run_table(struct pp_hwmgr *hwmgr, int result = 0; phm_table_function *function; + if (rt_table->function_list == NULL) { + printk(KERN_INFO "[ powerplay ] this function not implement!\n"); + return 0; + } + for (function = rt_table->function_list; NULL != *function; function++) { int tmp = (*function)(hwmgr, input, output, temp_storage, result); @@ -57,9 +62,9 @@ int phm_dispatch_table(struct pp_hwmgr *hwmgr, int result = 0; void *temp_storage = NULL; - if (hwmgr == NULL || rt_table == NULL || rt_table->function_list == NULL) { + if (hwmgr == NULL || rt_table == NULL) { printk(KERN_ERR "[ powerplay ] Invalid Parameter!\n"); - return 0; /*temp return ture because some function not implement on some asic */ + return -EINVAL; } if (0 != rt_table->storage_size) { |