[PATCH 3/4] drm/amd/pm: add tool log support on smu v14.0.2/3

Alex Deucher alexander.deucher at amd.com
Tue Apr 30 20:37:11 UTC 2024


From: Kenneth Feng <kenneth.feng at amd.com>

add tool log support on smu v14.0.2/3

Signed-off-by: Kenneth Feng <kenneth.feng at amd.com>
Reviewed-by: Jack Gui <Jack.Gui at amd.com>
Signed-off-by: Alex Deucher <alexander.deucher at amd.com>
---
 drivers/gpu/drm/amd/pm/swsmu/inc/smu_v14_0.h         | 2 ++
 drivers/gpu/drm/amd/pm/swsmu/smu14/smu_v14_0_2_ppt.c | 2 ++
 2 files changed, 4 insertions(+)

diff --git a/drivers/gpu/drm/amd/pm/swsmu/inc/smu_v14_0.h b/drivers/gpu/drm/amd/pm/swsmu/inc/smu_v14_0.h
index 1fc4557e6fb44..2617d94b4c4de 100644
--- a/drivers/gpu/drm/amd/pm/swsmu/inc/smu_v14_0.h
+++ b/drivers/gpu/drm/amd/pm/swsmu/inc/smu_v14_0.h
@@ -46,6 +46,8 @@
 #define MAX_DPM_LEVELS 16
 #define MAX_PCIE_CONF 3
 
+#define SMU14_TOOL_SIZE			0x19000
+
 struct smu_14_0_max_sustainable_clocks {
 	uint32_t display_clock;
 	uint32_t phy_clock;
diff --git a/drivers/gpu/drm/amd/pm/swsmu/smu14/smu_v14_0_2_ppt.c b/drivers/gpu/drm/amd/pm/swsmu/smu14/smu_v14_0_2_ppt.c
index b5bd8dd38dfdf..83bca23c3ebee 100644
--- a/drivers/gpu/drm/amd/pm/swsmu/smu14/smu_v14_0_2_ppt.c
+++ b/drivers/gpu/drm/amd/pm/swsmu/smu14/smu_v14_0_2_ppt.c
@@ -465,6 +465,8 @@ static int smu_v14_0_2_tables_init(struct smu_context *smu)
 		       PAGE_SIZE, AMDGPU_GEM_DOMAIN_VRAM);
 	SMU_TABLE_INIT(tables, SMU_TABLE_OVERDRIVE, sizeof(OverDriveTable_t),
 		       PAGE_SIZE, AMDGPU_GEM_DOMAIN_VRAM);
+	SMU_TABLE_INIT(tables, SMU_TABLE_PMSTATUSLOG, SMU14_TOOL_SIZE,
+		       PAGE_SIZE, AMDGPU_GEM_DOMAIN_VRAM);
 	SMU_TABLE_INIT(tables, SMU_TABLE_ACTIVITY_MONITOR_COEFF,
 		       sizeof(DpmActivityMonitorCoeffIntExternal_t), PAGE_SIZE,
 		       AMDGPU_GEM_DOMAIN_VRAM);
-- 
2.44.0



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