drm/amdgpu: Retrieve CE count from ce_count_lo_chip in EccInfo table

Retrieve correctable error count from ce_count_lo_chip instead of
mca_umc_status.

Signed-off-by: Candice Li <candice.li@amd.com>
Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

diff --git a/drivers/gpu/drm/amd/amdgpu/umc_v8_10.c b/drivers/gpu/drm/amd/amdgpu/umc_v8_10.c
index 46bfdee79bfd2aeda2d1dbbcbb55b81dc4a04e85..c4c77257710c973113b4465c27213fb00343289c 100644 (file)
--- a/drivers/gpu/drm/amd/amdgpu/umc_v8_10.c
+++ b/drivers/gpu/drm/amd/amdgpu/umc_v8_10.c
@@ -336,7 +336,7 @@ static void umc_v8_10_ecc_info_query_correctable_error_count(struct amdgpu_devic
                                      uint32_t node_inst, uint32_t umc_inst, uint32_t ch_inst,
                                      unsigned long *error_count)
 {
-       uint64_t mc_umc_status;
+       uint16_t ecc_ce_cnt;
        uint32_t eccinfo_table_idx;
        struct amdgpu_ras *ras = amdgpu_ras_get_context(adev);
 
@@ -345,12 +345,10 @@ static void umc_v8_10_ecc_info_query_correctable_error_count(struct amdgpu_devic
                                  umc_inst * adev->umc.channel_inst_num +
                                  ch_inst;
 
-       /* check the MCUMC_STATUS */
-       mc_umc_status = ras->umc_ecc.ecc[eccinfo_table_idx].mca_umc_status;
-       if (REG_GET_FIELD(mc_umc_status, MCA_UMC_UMC0_MCUMC_STATUST0, Val) == 1 &&
-           REG_GET_FIELD(mc_umc_status, MCA_UMC_UMC0_MCUMC_STATUST0, CECC) == 1) {
-               *error_count += 1;
-       }
+       /* Retrieve CE count */
+       ecc_ce_cnt = ras->umc_ecc.ecc[eccinfo_table_idx].ce_count_lo_chip;
+       if (ecc_ce_cnt)
+               *error_count += ecc_ce_cnt;
 }
 
 static void umc_v8_10_ecc_info_query_uncorrectable_error_count(struct amdgpu_device *adev,