diff options
| author | Jonathan Gray <jsg@cvs.openbsd.org> | 2022-04-07 06:42:02 +0000 |
|---|---|---|
| committer | Jonathan Gray <jsg@cvs.openbsd.org> | 2022-04-07 06:42:02 +0000 |
| commit | 9feb805182753637b3b4f722434c7dc59d8f7a00 (patch) | |
| tree | 6b00bf9dcbf48f3f39fa6d4c33db2d9fd4799fdc /sys | |
| parent | 1c450ce1715265825e0a13a66e80698bcfc23f18 (diff) | |
drm/amd/pm: correct UMD pstate clocks for Dimgrey Cavefish and Beige Goby
From Evan Quan
4543426cd7b855cde2c3623ede652652b905635c in linux 5.15.y/5.15.27
0136f5844b006e2286f873457c3fcba8c45a3735 in mainline linux
Diffstat (limited to 'sys')
| -rw-r--r-- | sys/dev/pci/drm/amd/pm/swsmu/smu11/sienna_cichlid_ppt.c | 26 | ||||
| -rw-r--r-- | sys/dev/pci/drm/amd/pm/swsmu/smu11/sienna_cichlid_ppt.h | 8 |
2 files changed, 29 insertions, 5 deletions
diff --git a/sys/dev/pci/drm/amd/pm/swsmu/smu11/sienna_cichlid_ppt.c b/sys/dev/pci/drm/amd/pm/swsmu/smu11/sienna_cichlid_ppt.c index 3c4fc439497..3fa8b43ee6a 100644 --- a/sys/dev/pci/drm/amd/pm/swsmu/smu11/sienna_cichlid_ppt.c +++ b/sys/dev/pci/drm/amd/pm/swsmu/smu11/sienna_cichlid_ppt.c @@ -1308,21 +1308,37 @@ static int sienna_cichlid_populate_umd_state_clk(struct smu_context *smu) &dpm_context->dpm_tables.soc_table; struct smu_umd_pstate_table *pstate_table = &smu->pstate_table; + struct amdgpu_device *adev = smu->adev; pstate_table->gfxclk_pstate.min = gfx_table->min; pstate_table->gfxclk_pstate.peak = gfx_table->max; - if (gfx_table->max >= SIENNA_CICHLID_UMD_PSTATE_PROFILING_GFXCLK) - pstate_table->gfxclk_pstate.standard = SIENNA_CICHLID_UMD_PSTATE_PROFILING_GFXCLK; pstate_table->uclk_pstate.min = mem_table->min; pstate_table->uclk_pstate.peak = mem_table->max; - if (mem_table->max >= SIENNA_CICHLID_UMD_PSTATE_PROFILING_MEMCLK) - pstate_table->uclk_pstate.standard = SIENNA_CICHLID_UMD_PSTATE_PROFILING_MEMCLK; pstate_table->socclk_pstate.min = soc_table->min; pstate_table->socclk_pstate.peak = soc_table->max; - if (soc_table->max >= SIENNA_CICHLID_UMD_PSTATE_PROFILING_SOCCLK) + + switch (adev->asic_type) { + case CHIP_SIENNA_CICHLID: + case CHIP_NAVY_FLOUNDER: + pstate_table->gfxclk_pstate.standard = SIENNA_CICHLID_UMD_PSTATE_PROFILING_GFXCLK; + pstate_table->uclk_pstate.standard = SIENNA_CICHLID_UMD_PSTATE_PROFILING_MEMCLK; pstate_table->socclk_pstate.standard = SIENNA_CICHLID_UMD_PSTATE_PROFILING_SOCCLK; + break; + case CHIP_DIMGREY_CAVEFISH: + pstate_table->gfxclk_pstate.standard = DIMGREY_CAVEFISH_UMD_PSTATE_PROFILING_GFXCLK; + pstate_table->uclk_pstate.standard = DIMGREY_CAVEFISH_UMD_PSTATE_PROFILING_MEMCLK; + pstate_table->socclk_pstate.standard = DIMGREY_CAVEFISH_UMD_PSTATE_PROFILING_SOCCLK; + break; + case CHIP_BEIGE_GOBY: + pstate_table->gfxclk_pstate.standard = BEIGE_GOBY_UMD_PSTATE_PROFILING_GFXCLK; + pstate_table->uclk_pstate.standard = BEIGE_GOBY_UMD_PSTATE_PROFILING_MEMCLK; + pstate_table->socclk_pstate.standard = BEIGE_GOBY_UMD_PSTATE_PROFILING_SOCCLK; + break; + default: + break; + } return 0; } diff --git a/sys/dev/pci/drm/amd/pm/swsmu/smu11/sienna_cichlid_ppt.h b/sys/dev/pci/drm/amd/pm/swsmu/smu11/sienna_cichlid_ppt.h index 38cd0ece24f..42f705c7a36 100644 --- a/sys/dev/pci/drm/amd/pm/swsmu/smu11/sienna_cichlid_ppt.h +++ b/sys/dev/pci/drm/amd/pm/swsmu/smu11/sienna_cichlid_ppt.h @@ -33,6 +33,14 @@ typedef enum { #define SIENNA_CICHLID_UMD_PSTATE_PROFILING_SOCCLK 960 #define SIENNA_CICHLID_UMD_PSTATE_PROFILING_MEMCLK 1000 +#define DIMGREY_CAVEFISH_UMD_PSTATE_PROFILING_GFXCLK 1950 +#define DIMGREY_CAVEFISH_UMD_PSTATE_PROFILING_SOCCLK 960 +#define DIMGREY_CAVEFISH_UMD_PSTATE_PROFILING_MEMCLK 676 + +#define BEIGE_GOBY_UMD_PSTATE_PROFILING_GFXCLK 2200 +#define BEIGE_GOBY_UMD_PSTATE_PROFILING_SOCCLK 960 +#define BEIGE_GOBY_UMD_PSTATE_PROFILING_MEMCLK 1000 + extern void sienna_cichlid_set_ppt_funcs(struct smu_context *smu); #endif |