github-mirror/linux
1
0
Fork 0
mirror of https://github.com/torvalds/linux.git synced 2026-05-27 00:22:00 +02:00
Code Issues Actions Packages Projects Releases Wiki Activity Graph

drm/amd/pm:Fix GFX deep sleep clock reporting

Browse Source 
For SMU v13.0.6, keep GFX deep sleep clock reporting style consistent
with that of other clocks. Sample format below.

S: 78Mhz *
0: 600Mhz
1: 800Mhz

Signed-off-by: Lijo Lazar <lijo.lazar@amd.com>
Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com>
Reviewed-by: Evan Quan <evan.quan@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Lijo Lazar 2023-08-24 18:24:52 +05:30 committed by Alex Deucher
parent cad2fb19bb
commit 608f604c79
1 changed files with 9 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

10
drivers/gpu/drm/amd/pm/swsmu/smu13/smu_v13_0_6_ppt.c
View File

@ -870,7 +870,15 @@ static int smu_v13_0_6_print_clk_levels(struct smu_context *smu,
min_clk = pstate_table->gfxclk_pstate.curr.min;
max_clk = pstate_table->gfxclk_pstate.curr.max;
if (!smu_v13_0_6_freqs_in_same_level(now, min_clk) &&
if (now < SMU_13_0_6_DSCLK_THRESHOLD) {
size += sysfs_emit_at(buf, size, "S: %uMhz *\n",
now);
size += sysfs_emit_at(buf, size, "0: %uMhz\n",
min_clk);
size += sysfs_emit_at(buf, size, "1: %uMhz\n",
max_clk);
} else if (!smu_v13_0_6_freqs_in_same_level(now, min_clk) &&
!smu_v13_0_6_freqs_in_same_level(now, max_clk)) {
size += sysfs_emit_at(buf, size, "0: %uMhz\n",
min_clk);