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| author | Alex Deucher <alexander.deucher@amd.com> | 2013-03-28 18:44:28 +0400 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2013-06-28 03:40:05 +0400 |
| commit | fa4b5471bd6231d293a2de9ad016e39eb2c9c70e (patch) | |
| tree | df0e718c364b50457e1b72e2930f3be5b8e39c19 /drivers/gpu/drm/radeon/rv770_dpm.c | |
| parent | a9e61410921bcc1aa8f594ffa6301d5baba90f3b (diff) | |
| download | linux-fa4b5471bd6231d293a2de9ad016e39eb2c9c70e.tar.xz | |
drm/radeon/dpm: add dpm_enable failure output (7xx-ni)
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/radeon/rv770_dpm.c')
| -rw-r--r-- | drivers/gpu/drm/radeon/rv770_dpm.c | 17 |
1 files changed, 12 insertions, 5 deletions
diff --git a/drivers/gpu/drm/radeon/rv770_dpm.c b/drivers/gpu/drm/radeon/rv770_dpm.c index 0c9a495aba87..cdf823d9fae6 100644 --- a/drivers/gpu/drm/radeon/rv770_dpm.c +++ b/drivers/gpu/drm/radeon/rv770_dpm.c @@ -1886,8 +1886,10 @@ int rv770_dpm_enable(struct radeon_device *rdev) if (pi->voltage_control) { rv770_enable_voltage_control(rdev, true); ret = rv770_construct_vddc_table(rdev); - if (ret) + if (ret) { + DRM_ERROR("rv770_construct_vddc_table failed\n"); return ret; + } } if (pi->dcodt) @@ -1895,8 +1897,10 @@ int rv770_dpm_enable(struct radeon_device *rdev) if (pi->mvdd_control) { ret = rv770_get_mvdd_configuration(rdev); - if (ret) + if (ret) { + DRM_ERROR("rv770_get_mvdd_configuration failed\n"); return ret; + } } if (rdev->pm.dpm.platform_caps & ATOM_PP_PLATFORM_CAP_BACKBIAS) @@ -1921,12 +1925,15 @@ int rv770_dpm_enable(struct radeon_device *rdev) rv770_enable_dynamic_pcie_gen2(rdev, true); ret = rv770_upload_firmware(rdev); - if (ret) + if (ret) { + DRM_ERROR("rv770_upload_firmware failed\n"); return ret; - + } ret = rv770_init_smc_table(rdev, boot_ps); - if (ret) + if (ret) { + DRM_ERROR("rv770_init_smc_table failed\n"); return ret; + } rv770_program_response_times(rdev); r7xx_start_smc(rdev); |