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drm/amdgpu: Modify mca block to fit for the unified ras block data and ops

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1.Modify mca block to fit for the unified ras block data and ops.
2.Define special .ras_block_match function for mca block to identify itself.
3.Change amdgpu_mca_ras_funcs to amdgpu_mca_ras_block(amdgpu_mca_ras had been used), and the corresponding variable name remove _funcs suffix.
4.Remove the const flag of cma ras variable so that cma ras block can be able to be inserted into amdgpu device ras block link list.
5.Invoke amdgpu_ras_register_ras_block function to register cma ras block into amdgpu device ras block link list.
6.Remove the redundant code about cma in amdgpu_ras.c after using the unified ras block.

Signed-off-by: yipechai <YiPeng.Chai@amd.com>
Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com>
Reviewed-by: John Clements <john.clements@amd.com>
Reviewed-by: Tao Zhou <tao.zhou1@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
yipechai
2022-01-05 15:39:13 +08:00
committed by Alex Deucher
parent bdc4292bd3
commit b0e2062dc8
4 changed files with 77 additions and 48 deletions
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11
drivers/gpu/drm/amd/amdgpu/amdgpu_mca.c
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@@ -74,20 +74,23 @@ void amdgpu_mca_query_ras_error_count(struct amdgpu_device *adev,
int amdgpu_mca_ras_late_init(struct amdgpu_device *adev,
struct amdgpu_mca_ras *mca_dev)
{
char sysfs_name[32] = {0};
int r;
struct ras_ih_if ih_info = {
.cb = NULL,
};
struct ras_fs_if fs_info = {
.sysfs_name = mca_dev->ras_funcs->sysfs_name,
struct ras_fs_if fs_info= {
.sysfs_name = sysfs_name,
};
snprintf(sysfs_name, sizeof(sysfs_name), "%s_err_count", mca_dev->ras->ras_block.name);
if (!mca_dev->ras_if) {
mca_dev->ras_if = kmalloc(sizeof(struct ras_common_if), GFP_KERNEL);
if (!mca_dev->ras_if)
return -ENOMEM;
mca_dev->ras_if->block = mca_dev->ras_funcs->ras_block;
mca_dev->ras_if->sub_block_index = mca_dev->ras_funcs->ras_sub_block;
mca_dev->ras_if->block = mca_dev->ras->ras_block.block;
mca_dev->ras_if->sub_block_index = mca_dev->ras->ras_block.sub_block_index;
mca_dev->ras_if->type = AMDGPU_RAS_ERROR__MULTI_UNCORRECTABLE;
}
ih_info.head = fs_info.head = *mca_dev->ras_if;