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author | Linus Torvalds <torvalds@linux-foundation.org> | 2022-12-14 19:58:51 +0300 |
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committer | Linus Torvalds <torvalds@linux-foundation.org> | 2022-12-14 19:58:51 +0300 |
commit | aa5ad10f6cca6d42f3fef6cb862e03b220ea19a6 (patch) | |
tree | 80da5833dccec9d952c8458c98c65864fca1186a /include/target/target_core_base.h | |
parent | e2ca6ba6ba0152361aa4fcbf6067db71b2c7a770 (diff) | |
parent | 4e80eef45ad775a54fb06a66bf8267a154781ce5 (diff) | |
download | linux-aa5ad10f6cca6d42f3fef6cb862e03b220ea19a6.tar.xz |
Merge tag 'scsi-misc' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi
Pull SCSI updates from James Bottomley:
"Updates to the usual drivers (target, ufs, smartpqi, lpfc).
There are some core changes, mostly around reworking some of our user
context assumptions in device put and moving some code around.
The remaining updates are bug fixes and minor changes"
* tag 'scsi-misc' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi: (138 commits)
scsi: sg: Fix get_user() in call sg_scsi_ioctl()
scsi: megaraid_sas: Fix some spelling mistakes in comment
scsi: core: Use SCSI_SCAN_INITIAL in do_scsi_scan_host()
scsi: core: Use SCSI_SCAN_RESCAN in __scsi_add_device()
scsi: ufs: ufs-mediatek: Remove unnecessary return code
scsi: ufs: core: Fix the polling implementation
scsi: libsas: Do not export sas_ata_wait_after_reset()
scsi: hisi_sas: Fix SATA devices missing issue during I_T nexus reset
scsi: libsas: Add smp_ata_check_ready_type()
scsi: Revert "scsi: hisi_sas: Don't send bcast events from HW during nexus HA reset"
scsi: Revert "scsi: hisi_sas: Drain bcast events in hisi_sas_rescan_topology()"
scsi: ufs: ufs-mediatek: Modify the return value
scsi: ufs: ufs-mediatek: Remove unneeded code
scsi: device_handler: alua: Call scsi_device_put() from non-atomic context
scsi: device_handler: alua: Revert "Move a scsi_device_put() call out of alua_check_vpd()"
scsi: snic: Fix possible UAF in snic_tgt_create()
scsi: qla2xxx: Initialize vha->unknown_atio_[list, work] for NPIV hosts
scsi: qla2xxx: Remove duplicate of vha->iocb_work initialization
scsi: fcoe: Fix transport not deattached when fcoe_if_init() fails
scsi: sd: Use 16-byte SYNCHRONIZE CACHE on ZBC devices
...
Diffstat (limited to 'include/target/target_core_base.h')
-rw-r--r-- | include/target/target_core_base.h | 19 |
1 files changed, 18 insertions, 1 deletions
diff --git a/include/target/target_core_base.h b/include/target/target_core_base.h index 8c920456edd9..12c9ba16217e 100644 --- a/include/target/target_core_base.h +++ b/include/target/target_core_base.h @@ -91,6 +91,8 @@ #define DA_EMULATE_ALUA 0 /* Emulate SCSI2 RESERVE/RELEASE and Persistent Reservations by default */ #define DA_EMULATE_PR 1 +/* Emulation for REPORT SUPPORTED OPERATION CODES */ +#define DA_EMULATE_RSOC 1 /* Enforce SCSI Initiator Port TransportID with 'ISID' for PR */ #define DA_ENFORCE_PR_ISIDS 1 /* Force SPC-3 PR Activate Persistence across Target Power Loss */ @@ -690,6 +692,7 @@ struct se_dev_attrib { bool emulate_caw; bool emulate_3pc; bool emulate_pr; + bool emulate_rsoc; enum target_prot_type pi_prot_type; enum target_prot_type hw_pi_prot_type; bool pi_prot_verify; @@ -709,7 +712,6 @@ struct se_dev_attrib { u32 unmap_granularity; u32 unmap_granularity_alignment; u32 max_write_same_len; - u32 max_bytes_per_io; struct se_device *da_dev; struct config_group da_group; }; @@ -867,6 +869,21 @@ struct se_device { struct se_device_queue *queues; }; +struct target_opcode_descriptor { + u8 support:3; + u8 serv_action_valid:1; + u8 opcode; + u16 service_action; + u32 cdb_size; + u8 specific_timeout; + u16 nominal_timeout; + u16 recommended_timeout; + bool (*enabled)(struct se_cmd *cmd); + void (*update_usage_bits)(u8 *usage_bits, + struct se_device *dev); + u8 usage_bits[]; +}; + struct se_hba { u16 hba_tpgt; u32 hba_id; |