diff options
| author | Rex Zhu <Rex.Zhu@amd.com> | 2015-12-07 11:42:35 +0300 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2015-12-22 00:42:50 +0300 |
| commit | 7ad4e7f09372946d1bfd5359c45ccce024d0689e (patch) | |
| tree | ef55f94746f6f51d7db40d932a3025d861a634a4 /drivers/gpu/drm/amd/amdgpu/amdgpu_powerplay.c | |
| parent | 195567e99bdf6491a370b71a1dcf6b4c891495d7 (diff) | |
| download | linux-7ad4e7f09372946d1bfd5359c45ccce024d0689e.tar.xz | |
drm/amd/powerplay: fix bug that dpm funcs in debugfs/sysfs missing.
in dpm module, sysfs init func move to late_init from sw_init.
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Change-Id: Ice4a73212d8e3106d05f04a27043820ffd32929e
Signed-off-by: Rex Zhu <Rex.Zhu@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_powerplay.c')
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/amdgpu_powerplay.c | 15 |
1 files changed, 14 insertions, 1 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_powerplay.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_powerplay.c index 4f6740cc1e69..6cbbae7367f7 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_powerplay.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_powerplay.c @@ -121,6 +121,19 @@ static int amdgpu_pp_early_init(void *handle) return ret; } + +static int amdgpu_pp_late_init(void *handle) +{ + int ret = 0; + struct amdgpu_device *adev = (struct amdgpu_device *)handle; + + if (adev->powerplay.ip_funcs->late_init) + ret = adev->powerplay.ip_funcs->late_init( + adev->powerplay.pp_handle); + + return ret; +} + static int amdgpu_pp_sw_init(void *handle) { int ret = 0; @@ -282,7 +295,7 @@ static void amdgpu_pp_print_status(void *handle) const struct amd_ip_funcs amdgpu_pp_ip_funcs = { .early_init = amdgpu_pp_early_init, - .late_init = NULL, + .late_init = amdgpu_pp_late_init, .sw_init = amdgpu_pp_sw_init, .sw_fini = amdgpu_pp_sw_fini, .hw_init = amdgpu_pp_hw_init, |