[PATCH 1/3] drm/amd/ras: add error log for unhandled gpu mce data

[YiPeng Chai]

Add error log for unhandled gpu mce data.

Signed-off-by: YiPeng Chai <yipeng.c...@amd.com>
---
 drivers/gpu/drm/amd/ras/ras_mgr/amdgpu_ras_mce.c | 15 ++++++++++++---
 1 file changed, 12 insertions(+), 3 deletions(-)

diff --git a/drivers/gpu/drm/amd/ras/ras_mgr/amdgpu_ras_mce.c 
b/drivers/gpu/drm/amd/ras/ras_mgr/amdgpu_ras_mce.c
index 0edb3dc06a69..6bb8bc1b52a9 100644
--- a/drivers/gpu/drm/amd/ras/ras_mgr/amdgpu_ras_mce.c
+++ b/drivers/gpu/drm/amd/ras/ras_mgr/amdgpu_ras_mce.c
@@ -163,8 +163,13 @@ static int amdgpu_ras_mce_notifier_v1(struct amdgpu_device 
*adev, unsigned int i
 
        __fill_mce_to_aca_bank(adev, MCE_BANK_TYPE_GPU, m, &aca_bank);
 
-       if (ras_aca_parse_bank(ras_mgr->ras_core, &aca_bank, &err))
+       if (ras_aca_parse_bank(ras_mgr->ras_core, &aca_bank, &err)) {
+               RAS_DEV_ERR(adev,
+                       "Unrecognized gpu mce: bank:%u IPID:0x%llx"
+                       " STATUS:0x%llx ADDR:0x%llx SYND:0x%llx\n",
+                       m->bank, m->ipid, m->status, m->addr, m->synd);
                return -EINVAL;
+       }
 
        /* GPU device only record bank data that matches its own socket id.*/
        if (adev->smuio.funcs->get_socket_id(adev) != err.bank_info.socket_id)
@@ -201,9 +206,13 @@ static int amdgpu_ras_mce_notifier_v5(struct amdgpu_device 
*adev, unsigned int i
        __fill_mce_to_aca_bank(adev, bank_type, m, &aca_bank);
 
        if (bank_type == MCE_BANK_TYPE_GPU) {
-
-               if (ras_aca_parse_bank(ras_mgr->ras_core, &aca_bank, &err))
+               if (ras_aca_parse_bank(ras_mgr->ras_core, &aca_bank, &err)) {
+                       RAS_DEV_ERR(adev,
+                               "Unrecognized gpu mce: bank:%u IPID:0x%llx"
+                               " STATUS:0x%llx ADDR:0x%llx SYND:0x%llx\n",
+                               m->bank, m->ipid, m->status, m->addr, m->synd);
                        return -EINVAL;
+               }
 
                /* GPU device only record bank data that matches its own socket 
id.*/
                if (adev->smuio.funcs->get_socket_id(adev) != 
err.bank_info.socket_id)
-- 
2.43.0