Change-Id: If1df87cf4a458d59ce2545a813c4594118fa4c3d
Signed-off-by: Evan Quan <evan.q...@amd.com>
---
drivers/gpu/drm/amd/powerplay/hwmgr/vega10_hwmgr.c | 11 ++++++++---
drivers/gpu/drm/amd/powerplay/inc/smu9_driver_if.h | 6 ++++--
2 files changed, 12 insertions(+), 5 deletions(-)
diff --git a/drivers/gpu/drm/amd/powerplay/hwmgr/vega10_hwmgr.c
b/drivers/gpu/drm/amd/powerplay/hwmgr/vega10_hwmgr.c
index 0e7be87..1e16f84 100644
--- a/drivers/gpu/drm/amd/powerplay/hwmgr/vega10_hwmgr.c
+++ b/drivers/gpu/drm/amd/powerplay/hwmgr/vega10_hwmgr.c
@@ -1557,7 +1557,8 @@ static int vega10_populate_smc_link_levels(struct
pp_hwmgr *hwmgr)
*/
static int vega10_populate_single_gfx_level(struct pp_hwmgr *hwmgr,
- uint32_t gfx_clock, PllSetting_t *current_gfxclk_level)
+ uint32_t gfx_clock, PllSetting_t *current_gfxclk_level,
+ uint32_t *acg_freq)
{
struct phm_ppt_v2_information *table_info =
(struct phm_ppt_v2_information *)(hwmgr->pptable);
@@ -1608,6 +1609,8 @@ static int vega10_populate_single_gfx_level(struct
pp_hwmgr *hwmgr,
cpu_to_le16(dividers.usPll_ss_slew_frac);
current_gfxclk_level->Did = (uint8_t)(dividers.ulDid);
+ *acg_freq = gfx_clock / 100; /* 100 Khz to Mhz conversion */
+
return 0;
}
@@ -1688,7 +1691,8 @@ static int vega10_populate_all_graphic_levels(struct
pp_hwmgr *hwmgr)
for (i = 0; i < dpm_table->count; i++) {
result = vega10_populate_single_gfx_level(hwmgr,
dpm_table->dpm_levels[i].value,
- &(pp_table->GfxclkLevel[i]));
+ &(pp_table->GfxclkLevel[i]),
+ &(pp_table->AcgFreqTable[i]));
if (result)
return result;
}
@@ -1697,7 +1701,8 @@ static int vega10_populate_all_graphic_levels(struct
pp_hwmgr *hwmgr)
while (i < NUM_GFXCLK_DPM_LEVELS) {
result = vega10_populate_single_gfx_level(hwmgr,
dpm_table->dpm_levels[j].value,
- &(pp_table->GfxclkLevel[i]));
+ &(pp_table->GfxclkLevel[i]),
+ &(pp_table->AcgFreqTable[i]));
if (result)
return result;
i++;
diff --git a/drivers/gpu/drm/amd/powerplay/inc/smu9_driver_if.h
b/drivers/gpu/drm/amd/powerplay/inc/smu9_driver_if.h
index f6d6c61..2818c98 100644
--- a/drivers/gpu/drm/amd/powerplay/inc/smu9_driver_if.h
+++ b/drivers/gpu/drm/amd/powerplay/inc/smu9_driver_if.h
@@ -315,10 +315,12 @@ typedef struct {
uint8_t AcgEnable[NUM_GFXCLK_DPM_LEVELS];
GbVdroopTable_t AcgBtcGbVdroopTable;
QuadraticInt_t AcgAvfsGb;
- uint32_t Reserved[4];
+
+ /* ACG Frequency Table, in Mhz */
+ uint32_t AcgFreqTable[NUM_GFXCLK_DPM_LEVELS];
/* Padding - ignore */
- uint32_t MmHubPadding[7]; /* SMU internal use */
+ uint32_t MmHubPadding[3]; /* SMU internal use */
} PPTable_t;
--
2.7.4
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