[PATCH Review V2 1/1] drm/amdgpu: Fix eeprom max record count

Stanley.Yang Stanley.Yang at amd.com
Thu Jul 18 03:19:32 UTC 2024


The eeprom table is empty before initializing,
set eeprom table version first before initializing.

Changed from V1:
	Reuse amdgpu_ras_set_eeprom_table_version function

Signed-off-by: Stanley.Yang <Stanley.Yang at amd.com>
---
 drivers/gpu/drm/amd/amdgpu/amdgpu_ras_eeprom.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_ras_eeprom.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_ras_eeprom.c
index eae0a555df3c..aab8077e5098 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_ras_eeprom.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_ras_eeprom.c
@@ -1011,6 +1011,9 @@ int amdgpu_ras_eeprom_read(struct amdgpu_ras_eeprom_control *control,
 
 uint32_t amdgpu_ras_eeprom_max_record_count(struct amdgpu_ras_eeprom_control *control)
 {
+	/* get available eeprom table version first before eeprom table init */
+	amdgpu_ras_set_eeprom_table_version(control);
+
 	if (control->tbl_hdr.version == RAS_TABLE_VER_V2_1)
 		return RAS_MAX_RECORD_COUNT_V2_1;
 	else
-- 
2.25.1



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