From: Yang Wang <kevinyang.wang@amd.com>
To: <amd-gfx@lists.freedesktop.org>
Cc: <hawking.zhang@amd.com>, <alexander.deucher@amd.com>
Subject: [PATCH 4/4] drm/amd/pm: fix pp_dpm_pcie wrong state issue for smu v13.0.7
Date: Thu, 11 Dec 2025 13:15:55 +0800 [thread overview]
Message-ID: <20251211051555.652129-4-kevinyang.wang@amd.com> (raw)
In-Reply-To: <20251211051555.652129-1-kevinyang.wang@amd.com>
put wrong value into incorrect data into following function,
which caused it to fail to match the correct item on smu v13.0.7:
smu_cmn_print_pcie_levels()
Fixes: b60647c37084 ("drm/amd/pm: Use common helper for smuv13.0.7 dpm")
Signed-off-by: Yang Wang <kevinyang.wang@amd.com>
---
drivers/gpu/drm/amd/pm/swsmu/smu13/smu_v13_0_7_ppt.c | 6 ++++--
1 file changed, 4 insertions(+), 2 deletions(-)
diff --git a/drivers/gpu/drm/amd/pm/swsmu/smu13/smu_v13_0_7_ppt.c b/drivers/gpu/drm/amd/pm/swsmu/smu13/smu_v13_0_7_ppt.c
index 30bac969d565..135328121630 100644
--- a/drivers/gpu/drm/amd/pm/swsmu/smu13/smu_v13_0_7_ppt.c
+++ b/drivers/gpu/drm/amd/pm/swsmu/smu13/smu_v13_0_7_ppt.c
@@ -1223,8 +1223,10 @@ static int smu_v13_0_7_emit_clk_levels(struct smu_context *smu,
return ret;
pcie_table = &(dpm_context->dpm_tables.pcie_table);
- return smu_cmn_print_pcie_levels(smu, pcie_table, gen_speed,
- lane_width, buf, offset);
+ return smu_cmn_print_pcie_levels(smu, pcie_table,
+ SMU_DPM_PCIE_GEN_IDX(gen_speed),
+ SMU_DPM_PCIE_WIDTH_IDX(lane_width),
+ buf, offset);
case SMU_OD_SCLK:
if (!smu_v13_0_7_is_od_feature_supported(smu,
PP_OD_FEATURE_GFXCLK_BIT))
--
2.34.1
next prev parent reply other threads:[~2025-12-11 5:16 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-12-11 5:15 [PATCH 1/4] drm/amd/pm: add smu pcie dpm cap & width convert helper Yang Wang
2025-12-11 5:15 ` [PATCH 2/4] drm/amd/pm: fix pp_dpm_pcie wrong state issue for smu v14.0.2 Yang Wang
2025-12-11 5:15 ` [PATCH 3/4] drm/amd/pm: fix pp_dpm_pcie wrong state issue for smu v13.0.0 Yang Wang
2025-12-11 5:15 ` Yang Wang [this message]
2025-12-11 7:46 ` [PATCH 1/4] drm/amd/pm: add smu pcie dpm cap & width convert helper Lazar, Lijo
2025-12-11 7:51 ` Wang, Yang(Kevin)
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