redonkable/alistair23-linux
redonkable/alistair23-linux
1
0
Fork 0
Code Releases Activity

drm/radeon/kv: add uvd/vce info to dpm debugfs output

Browse source 
Track whether UVD or VCE are enabled in debugfs.

Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Alex Deucher 2014-10-02 10:37:21 -04:00
parent 3e15c35374
commit 369283bfbd
1 changed files with 2 additions and 0 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

2
drivers/gpu/drm/radeon/kv_dpm.c
View file

@ -2773,6 +2773,8 @@ void kv_dpm_debugfs_print_current_performance_level(struct radeon_device *rdev,
tmp = (RREG32_SMC(SMU_VOLTAGE_STATUS) & SMU_VOLTAGE_CURRENT_LEVEL_MASK) >>
SMU_VOLTAGE_CURRENT_LEVEL_SHIFT;
vddc = kv_convert_8bit_index_to_voltage(rdev, (u16)tmp);
seq_printf(m, "uvd %sabled\n", pi->uvd_power_gated ? "dis" : "en");
seq_printf(m, "vce %sabled\n", pi->vce_power_gated ? "dis" : "en");
seq_printf(m, "power level %d sclk: %u vddc: %u\n",
current_index, sclk, vddc);
}