[AMD Official Use Only - General]
Please ignore this patch will send a fresh one
-----Original Message-----
From: Kamal, Asad <Asad.Kamal@xxxxxxx>
Sent: Tuesday, April 2, 2024 3:45 PM
To: amd-gfx@xxxxxxxxxxxxxxxxxxxxx
Cc: Lazar, Lijo <Lijo.Lazar@xxxxxxx>; Zhang, Hawking <Hawking.Zhang@xxxxxxx>; Ma, Le <Le.Ma@xxxxxxx>; Zhang, Morris <Shiwu.Zhang@xxxxxxx>; Kamal, Asad <Asad.Kamal@xxxxxxx>; Cheung, Donald <donald.cheung@xxxxxxx>; Khatir, Sepehr <sepehr.khatir@xxxxxxx>; Oliveira, Daniel <Daniel.Oliveira@xxxxxxx>; Poag, Charis <Charis.Poag@xxxxxxx>; Liu, Shuzhou (Bill) <Shuzhou.Liu@xxxxxxx>
Subject: [PATCH] drm/amd/pm: Report uclk and sclk limit
Report max set uclk and sclk for smu_v_13_0_6
Signed-off-by: Asad Kamal <asad.kamal@xxxxxxx>
---
.../gpu/drm/amd/pm/swsmu/smu13/smu_v13_0_6_ppt.c | 14 ++++++++++----
1 file changed, 10 insertions(+), 4 deletions(-)
diff --git a/drivers/gpu/drm/amd/pm/swsmu/smu13/smu_v13_0_6_ppt.c b/drivers/gpu/drm/amd/pm/swsmu/smu13/smu_v13_0_6_ppt.c
index 575292314f57..f81096bfbf2c 100644
--- a/drivers/gpu/drm/amd/pm/swsmu/smu13/smu_v13_0_6_ppt.c
+++ b/drivers/gpu/drm/amd/pm/swsmu/smu13/smu_v13_0_6_ppt.c
@@ -1010,8 +1010,11 @@ static int smu_v13_0_6_print_clk_levels(struct smu_context *smu,
switch (type) {
case SMU_OD_SCLK:
- size += sysfs_emit_at(buf, size, "%s:\n", "GFXCLK");
- fallthrough;
+ size += sysfs_emit_at(buf, size, "%s:\n", "OD_SCLK");
+ size += sysfs_emit_at(buf, size, "0: %uMhz\n1: %uMhz\n",
+ pstate_table->gfxclk_pstate.curr.min,
+ pstate_table->gfxclk_pstate.curr.max);
+ break;
case SMU_SCLK:
ret = smu_v13_0_6_get_current_clk_freq_by_table(smu, SMU_GFXCLK,
&now);
@@ -1052,8 +1055,11 @@ static int smu_v13_0_6_print_clk_levels(struct smu_context *smu,
break;
case SMU_OD_MCLK:
- size += sysfs_emit_at(buf, size, "%s:\n", "MCLK");
- fallthrough;
+ size += sysfs_emit_at(buf, size, "%s:\n", "OD_MCLK");
+ size += sysfs_emit_at(buf, size, "0: %uMhz\n1: %uMhz\n",
+ pstate_table->uclk_pstate.curr.min,
+ pstate_table->uclk_pstate.curr.max);
+ break;
case SMU_MCLK:
ret = smu_v13_0_6_get_current_clk_freq_by_table(smu, SMU_UCLK,
&now);
--
2.42.0
