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drm/amdgpu: refine smu v13.0.6 mca dump driver

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refine smu mca driver to support query ras error from pmfw path.
- correct gfx smu bank hwid (from mp5 to smu bank)
- retire unused callback function in amdgpu_mca_smu_funcs{}
- add new mca_bank_set{} structure to collect mca bank
- move enum mca_reg_idx into amdgpu_mca.h header
- add mca status register field decode macro

Signed-off-by: Yang Wang <kevinyang.wang@amd.com>
Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Yang Wang
2023-11-02 14:17:04 +08:00
committed by Alex Deucher
parent 0b1695710a
commit 07c1db7036
3 changed files with 341 additions and 204 deletions
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61
drivers/gpu/drm/amd/amdgpu/amdgpu_mca.h
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@@ -25,6 +25,27 @@
#define MCA_MAX_REGS_COUNT (16)
#define MCA_REG_FIELD(x, h, l) (((x) & GENMASK_ULL(h, l)) >> l)
#define MCA_REG__STATUS__VAL(x) MCA_REG_FIELD(x, 63, 63)
#define MCA_REG__STATUS__OVERFLOW(x) MCA_REG_FIELD(x, 62, 62)
#define MCA_REG__STATUS__UC(x) MCA_REG_FIELD(x, 61, 61)
#define MCA_REG__STATUS__EN(x) MCA_REG_FIELD(x, 60, 60)
#define MCA_REG__STATUS__MISCV(x) MCA_REG_FIELD(x, 59, 59)
#define MCA_REG__STATUS__ADDRV(x) MCA_REG_FIELD(x, 58, 58)
#define MCA_REG__STATUS__PCC(x) MCA_REG_FIELD(x, 57, 57)
#define MCA_REG__STATUS__ERRCOREIDVAL(x) MCA_REG_FIELD(x, 56, 56)
#define MCA_REG__STATUS__TCC(x) MCA_REG_FIELD(x, 55, 55)
#define MCA_REG__STATUS__SYNDV(x) MCA_REG_FIELD(x, 53, 53)
#define MCA_REG__STATUS__CECC(x) MCA_REG_FIELD(x, 46, 46)
#define MCA_REG__STATUS__UECC(x) MCA_REG_FIELD(x, 45, 45)
#define MCA_REG__STATUS__DEFERRED(x) MCA_REG_FIELD(x, 44, 44)
#define MCA_REG__STATUS__POISON(x) MCA_REG_FIELD(x, 43, 43)
#define MCA_REG__STATUS__SCRUB(x) MCA_REG_FIELD(x, 40, 40)
#define MCA_REG__STATUS__ERRCOREID(x) MCA_REG_FIELD(x, 37, 32)
#define MCA_REG__STATUS__ADDRLSB(x) MCA_REG_FIELD(x, 29, 24)
#define MCA_REG__STATUS__ERRORCODEEXT(x) MCA_REG_FIELD(x, 21, 16)
#define MCA_REG__STATUS__ERRORCODE(x) MCA_REG_FIELD(x, 15, 0)
enum amdgpu_mca_ip {
AMDGPU_MCA_IP_UNKNOW = -1,
AMDGPU_MCA_IP_PSP = 0,
@@ -57,6 +78,17 @@ struct amdgpu_mca {
const struct amdgpu_mca_smu_funcs *mca_funcs;
};
enum mca_reg_idx {
MCA_REG_IDX_CONTROL = 0,
MCA_REG_IDX_STATUS = 1,
MCA_REG_IDX_ADDR = 2,
MCA_REG_IDX_MISC0 = 3,
MCA_REG_IDX_CONFIG = 4,
MCA_REG_IDX_IPID = 5,
MCA_REG_IDX_SYND = 6,
MCA_REG_IDX_COUNT = 16,
};
struct mca_bank_info {
int socket_id;
int aid;
@@ -72,18 +104,28 @@ struct mca_bank_entry {
uint64_t regs[MCA_MAX_REGS_COUNT];
};
struct mca_bank_node {
struct mca_bank_entry entry;
struct list_head node;
};
struct mca_bank_set {
int nr_entries;
struct list_head list;
};
struct amdgpu_mca_smu_funcs {
int max_ue_count;
int max_ce_count;
int (*mca_set_debug_mode)(struct amdgpu_device *adev, bool enable);
int (*mca_get_error_count)(struct amdgpu_device *adev, enum amdgpu_ras_block blk,
enum amdgpu_mca_error_type type, uint32_t *count);
int (*mca_get_ras_mca_set)(struct amdgpu_device *adev, enum amdgpu_ras_block blk, enum amdgpu_mca_error_type type,
struct mca_bank_set *mca_set);
int (*mca_parse_mca_error_count)(struct amdgpu_device *adev, enum amdgpu_ras_block blk, enum amdgpu_mca_error_type type,
struct mca_bank_entry *entry, uint32_t *count);
int (*mca_get_valid_mca_count)(struct amdgpu_device *adev, enum amdgpu_mca_error_type type,
uint32_t *count);
int (*mca_get_mca_entry)(struct amdgpu_device *adev, enum amdgpu_mca_error_type type,
int idx, struct mca_bank_entry *entry);
int (*mca_get_ras_mca_idx_array)(struct amdgpu_device *adev, enum amdgpu_ras_block blk,
enum amdgpu_mca_error_type type, int *idx_array, int *idx_array_size);
};
void amdgpu_mca_query_correctable_error_count(struct amdgpu_device *adev,
@@ -107,11 +149,22 @@ int amdgpu_mca_mpio_ras_sw_init(struct amdgpu_device *adev);
void amdgpu_mca_smu_init_funcs(struct amdgpu_device *adev, const struct amdgpu_mca_smu_funcs *mca_funcs);
int amdgpu_mca_smu_set_debug_mode(struct amdgpu_device *adev, bool enable);
int amdgpu_mca_smu_get_valid_mca_count(struct amdgpu_device *adev, enum amdgpu_mca_error_type type, uint32_t *count);
int amdgpu_mca_smu_get_mca_set_error_count(struct amdgpu_device *adev, enum amdgpu_ras_block blk,
enum amdgpu_mca_error_type type, uint32_t *total);
int amdgpu_mca_smu_get_error_count(struct amdgpu_device *adev, enum amdgpu_ras_block blk,
enum amdgpu_mca_error_type type, uint32_t *count);
int amdgpu_mca_smu_parse_mca_error_count(struct amdgpu_device *adev, enum amdgpu_ras_block blk,
enum amdgpu_mca_error_type type, struct mca_bank_entry *entry, uint32_t *count);
int amdgpu_mca_smu_get_mca_set(struct amdgpu_device *adev, enum amdgpu_ras_block blk,
enum amdgpu_mca_error_type type, struct mca_bank_set *mca_set);
int amdgpu_mca_smu_get_mca_entry(struct amdgpu_device *adev, enum amdgpu_mca_error_type type,
int idx, struct mca_bank_entry *entry);
void amdgpu_mca_smu_debugfs_init(struct amdgpu_device *adev, struct dentry *root);
void amdgpu_mca_bank_set_init(struct mca_bank_set *mca_set);
int amdgpu_mca_bank_set_add_entry(struct mca_bank_set *mca_set, struct mca_bank_entry *entry);
void amdgpu_mca_bank_set_release(struct mca_bank_set *mca_set);
int amdgpu_mca_smu_log_ras_error(struct amdgpu_device *adev, enum amdgpu_ras_block blk, enum amdgpu_mca_error_type type, struct ras_err_data *err_data);
#endif