Optimize amdgpu_umc_ras_late_init/amdgpu_umc_ras_fini function code.
Signed-off-by: yipechai <yipeng.c...@amd.com>
---
drivers/gpu/drm/amd/amdgpu/amdgpu_umc.c | 44 ++++---------------------
drivers/gpu/drm/amd/amdgpu/amdgpu_umc.h | 4 +++
drivers/gpu/drm/amd/amdgpu/gmc_v9_0.c | 6 ++++
3 files changed, 16 insertions(+), 38 deletions(-)
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_umc.c
b/drivers/gpu/drm/amd/amdgpu/amdgpu_umc.c
index ff7805beda38..9f1406e1a48a 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_umc.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_umc.c
@@ -129,7 +129,7 @@ int amdgpu_umc_poison_handler(struct amdgpu_device *adev,
return ret;
}
-static int amdgpu_umc_process_ras_data_cb(struct amdgpu_device *adev,
+int amdgpu_umc_process_ras_data_cb(struct amdgpu_device *adev,
void *ras_error_status,
struct amdgpu_iv_entry *entry)
{
@@ -139,36 +139,15 @@ static int amdgpu_umc_process_ras_data_cb(struct
amdgpu_device *adev,
int amdgpu_umc_ras_late_init(struct amdgpu_device *adev, void *ras_info)
{
int r;
- struct ras_fs_if fs_info = {
- .sysfs_name = "umc_err_count",
- };
- struct ras_ih_if ih_info = {
- .cb = amdgpu_umc_process_ras_data_cb,
- };
- if (!adev->umc.ras_if) {
- adev->umc.ras_if =
- kmalloc(sizeof(struct ras_common_if), GFP_KERNEL);
- if (!adev->umc.ras_if)
- return -ENOMEM;
- adev->umc.ras_if->block = AMDGPU_RAS_BLOCK__UMC;
- adev->umc.ras_if->type = AMDGPU_RAS_ERROR__MULTI_UNCORRECTABLE;
- adev->umc.ras_if->sub_block_index = 0;
- }
- ih_info.head = fs_info.head = *adev->umc.ras_if;
-
- r = amdgpu_ras_late_init(adev, adev->umc.ras_if,
- &fs_info, &ih_info);
+ r = amdgpu_ras_block_late_init(adev, adev->umc.ras_if);
if (r)
- goto free;
+ return r;
if (amdgpu_ras_is_supported(adev, adev->umc.ras_if->block)) {
r = amdgpu_irq_get(adev, &adev->gmc.ecc_irq, 0);
if (r)
goto late_fini;
- } else {
- r = 0;
- goto free;
}
/* ras init of specific umc version */
@@ -179,26 +158,15 @@ int amdgpu_umc_ras_late_init(struct amdgpu_device *adev,
void *ras_info)
return 0;
late_fini:
- amdgpu_ras_late_fini(adev, adev->umc.ras_if, &ih_info);
-free:
- kfree(adev->umc.ras_if);
- adev->umc.ras_if = NULL;
+ amdgpu_ras_block_late_fini(adev, adev->umc.ras_if);
return r;
}
void amdgpu_umc_ras_fini(struct amdgpu_device *adev)
{
if (amdgpu_ras_is_supported(adev, AMDGPU_RAS_BLOCK__UMC) &&
- adev->umc.ras_if) {
- struct ras_common_if *ras_if = adev->umc.ras_if;
- struct ras_ih_if ih_info = {
- .head = *ras_if,
- .cb = amdgpu_umc_process_ras_data_cb,
- };
-
- amdgpu_ras_late_fini(adev, ras_if, &ih_info);
- kfree(ras_if);
- }
+ adev->umc.ras_if)
+ amdgpu_ras_block_late_fini(adev, adev->umc.ras_if);
}
int amdgpu_umc_process_ecc_irq(struct amdgpu_device *adev,
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_umc.h
b/drivers/gpu/drm/amd/amdgpu/amdgpu_umc.h
index 4db0526d0be4..ec15b3640399 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_umc.h
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_umc.h
@@ -85,4 +85,8 @@ void amdgpu_umc_fill_error_record(struct ras_err_data
*err_data,
uint64_t retired_page,
uint32_t channel_index,
uint32_t umc_inst);
+
+int amdgpu_umc_process_ras_data_cb(struct amdgpu_device *adev,
+ void *ras_error_status,
+ struct amdgpu_iv_entry *entry);
#endif
diff --git a/drivers/gpu/drm/amd/amdgpu/gmc_v9_0.c
b/drivers/gpu/drm/amd/amdgpu/gmc_v9_0.c
index 15958fd45f64..94095b965e2c 100644
--- a/drivers/gpu/drm/amd/amdgpu/gmc_v9_0.c
+++ b/drivers/gpu/drm/amd/amdgpu/gmc_v9_0.c
@@ -1234,6 +1234,8 @@ static void gmc_v9_0_set_umc_funcs(struct amdgpu_device
*adev)
strcpy(adev->umc.ras->ras_block.ras_comm.name, "umc");
adev->umc.ras->ras_block.ras_comm.block = AMDGPU_RAS_BLOCK__UMC;
+ adev->umc.ras->ras_block.ras_comm.type =
AMDGPU_RAS_ERROR__MULTI_UNCORRECTABLE;
+ adev->umc.ras_if = &adev->umc.ras->ras_block.ras_comm;
/* If don't define special ras_late_init function, use default
ras_late_init */
if (!adev->umc.ras->ras_block.ras_late_init)
@@ -1242,6 +1244,10 @@ static void gmc_v9_0_set_umc_funcs(struct amdgpu_device
*adev)
/* If don't define special ras_fini function, use default
ras_fini */
if (!adev->umc.ras->ras_block.ras_fini)
adev->umc.ras->ras_block.ras_fini =
amdgpu_umc_ras_fini;
+
+ /* If not defined special ras_cb function, use default ras_cb */
+ if (!adev->umc.ras->ras_block.ras_cb)
+ adev->umc.ras->ras_block.ras_cb =
amdgpu_umc_process_ras_data_cb;
}
}
--
2.25.1
