diff options
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_ras.c')
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/amdgpu_ras.c | 28 |
1 files changed, 25 insertions, 3 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_ras.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_ras.c index 882a33e134d8..d41a0664aa27 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_ras.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_ras.c @@ -2765,9 +2765,10 @@ int amdgpu_ras_add_bad_pages(struct amdgpu_device *adev, struct ras_err_handler_data *data; struct ras_err_data err_data; struct eeprom_table_record *err_rec; + enum amdgpu_memory_partition nps = AMDGPU_NPS1_PARTITION_MODE; int ret = 0; uint32_t i, j, loop_cnt = 1; - bool is_mca_add = true; + bool is_mca_add = true, find_pages_per_pa = false; if (!con || !con->eh_data || !bps || pages <= 0) return 0; @@ -2797,12 +2798,33 @@ int amdgpu_ras_add_bad_pages(struct amdgpu_device *adev, } loop_cnt = adev->umc.retire_unit; + if (adev->gmc.gmc_funcs->query_mem_partition_mode) + nps = adev->gmc.gmc_funcs->query_mem_partition_mode(adev); } for (i = 0; i < pages; i++) { if (is_mca_add) { - if (amdgpu_ras_mca2pa(adev, &bps[i], &err_data)) - goto free; + if (!find_pages_per_pa) { + if (amdgpu_ras_mca2pa(adev, &bps[i], &err_data)) { + if (!i && nps == AMDGPU_NPS1_PARTITION_MODE) { + /* may use old RAS TA, use PA to find pages in + * one row + */ + if (amdgpu_umc_pages_in_a_row(adev, &err_data, + bps[i].retired_page << AMDGPU_GPU_PAGE_SHIFT)) + goto free; + else + find_pages_per_pa = true; + } else { + /* unsupported cases */ + goto free; + } + } + } else { + if (amdgpu_umc_pages_in_a_row(adev, &err_data, + bps[i].retired_page << AMDGPU_GPU_PAGE_SHIFT)) + goto free; + } err_rec = err_data.err_addr; } else { |