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scsi: hisi_sas: Move debugfs code to v3 hw driver 

Relocate all the debugfs code for DFX to v3 hw since no other versions
support it.

Link: https://lore.kernel.org/r/1606207594-196362-4-git-send-email-john.garry@huawei.com
Signed-off-by: Luo Jiaxing <luojiaxing@huawei.com>
Signed-off-by: John Garry <john.garry@huawei.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
This commit is contained in:
Luo Jiaxing 2020-11-24 16:46:34 +08:00 committed by Martin K. Petersen
parent 2ebde94f2e
commit 623a4b6d5c
3 changed files with 1212 additions and 1387 deletions
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28
drivers/scsi/hisi_sas/hisi_sas.h
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@ -243,24 +243,6 @@ struct hisi_sas_slot {
u16 idx;
};
#define HISI_SAS_DEBUGFS_REG(x) {#x, x}
struct hisi_sas_debugfs_reg_lu {
char *name;
int off;
};
struct hisi_sas_debugfs_reg {
const struct hisi_sas_debugfs_reg_lu *lu;
int count;
int base_off;
union {
u32 (*read_global_reg)(struct hisi_hba *hisi_hba, u32 off);
u32 (*read_port_reg)(struct hisi_hba *hisi_hba, int port,
u32 off);
};
};
struct hisi_sas_iost_itct_cache {
u32 data[HISI_SAS_IOST_ITCT_CACHE_DW_SZ];
};
@ -350,15 +332,8 @@ struct hisi_sas_hw {
int delay_ms, int timeout_ms);
void (*snapshot_prepare)(struct hisi_hba *hisi_hba);
void (*snapshot_restore)(struct hisi_hba *hisi_hba);
int (*set_bist)(struct hisi_hba *hisi_hba, bool enable);
void (*read_iost_itct_cache)(struct hisi_hba *hisi_hba,
enum hisi_sas_debugfs_cache_type type,
u32 *cache);
int complete_hdr_size;
struct scsi_host_template *sht;
const struct hisi_sas_debugfs_reg *debugfs_reg_array[DEBUGFS_REGS_NUM];
const struct hisi_sas_debugfs_reg *debugfs_reg_port;
};
#define HISI_SAS_MAX_DEBUGFS_DUMP (50)
@ -673,7 +648,4 @@ extern void hisi_sas_release_tasks(struct hisi_hba *hisi_hba);
extern u8 hisi_sas_get_prog_phy_linkrate_mask(enum sas_linkrate max);
extern void hisi_sas_controller_reset_prepare(struct hisi_hba *hisi_hba);
extern void hisi_sas_controller_reset_done(struct hisi_hba *hisi_hba);
extern void hisi_sas_debugfs_init(struct hisi_hba *hisi_hba);
extern void hisi_sas_debugfs_exit(struct hisi_hba *hisi_hba);
extern void hisi_sas_debugfs_work_handler(struct work_struct *work);
#endif

1346
drivers/scsi/hisi_sas/hisi_sas_main.c
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File diff suppressed because it is too large Load Diff

1225
drivers/scsi/hisi_sas/hisi_sas_v3_hw.c
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File diff suppressed because it is too large Load Diff