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author | Linus Torvalds <torvalds@linux-foundation.org> | 2017-02-21 11:51:42 -0800 |
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committer | Linus Torvalds <torvalds@linux-foundation.org> | 2017-02-21 11:51:42 -0800 |
commit | cdc194705d26fdd7fc5446b5d830f2bbe2b22c30 (patch) | |
tree | 91a643f38d490e092855792576a7e903a419cfe1 /include/scsi | |
parent | 772c8f6f3bbd3ceb94a89373473083e3e1113554 (diff) | |
parent | d1da522fb8a70b8c527d4ad15f9e62218cc00f2c (diff) | |
download | op-kernel-dev-cdc194705d26fdd7fc5446b5d830f2bbe2b22c30.zip op-kernel-dev-cdc194705d26fdd7fc5446b5d830f2bbe2b22c30.tar.gz |
Merge tag 'scsi-misc' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi
Pull SCSI updates from James Bottomley:
"This update includes the usual round of major driver updates (ncr5380,
ufs, lpfc, be2iscsi, hisi_sas, storvsc, cxlflash, aacraid,
megaraid_sas, ...).
There's also an assortment of minor fixes and the major update of
switching a bunch of drivers to pci_alloc_irq_vectors from Christoph"
* tag 'scsi-misc' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi: (188 commits)
scsi: megaraid_sas: handle dma_addr_t right on 32-bit
scsi: megaraid_sas: array overflow in megasas_dump_frame()
scsi: snic: switch to pci_irq_alloc_vectors
scsi: megaraid_sas: driver version upgrade
scsi: megaraid_sas: Change RAID_1_10_RMW_CMDS to RAID_1_PEER_CMDS and set value to 2
scsi: megaraid_sas: Indentation and smatch warning fixes
scsi: megaraid_sas: Cleanup VD_EXT_DEBUG and SPAN_DEBUG related debug prints
scsi: megaraid_sas: Increase internal command pool
scsi: megaraid_sas: Use synchronize_irq to wait for IRQs to complete
scsi: megaraid_sas: Bail out the driver load if ld_list_query fails
scsi: megaraid_sas: Change build_mpt_mfi_pass_thru to return void
scsi: megaraid_sas: During OCR, if get_ctrl_info fails do not continue with OCR
scsi: megaraid_sas: Do not set fp_possible if TM capable for non-RW syspdIO, change fp_possible to bool
scsi: megaraid_sas: Remove unused pd_index from megasas_build_ld_nonrw_fusion
scsi: megaraid_sas: megasas_return_cmd does not memset IO frame to zero
scsi: megaraid_sas: max_fw_cmds are decremented twice, remove duplicate
scsi: megaraid_sas: update can_queue only if the new value is less
scsi: megaraid_sas: Change max_cmd from u32 to u16 in all functions
scsi: megaraid_sas: set pd_after_lb from MR_BuildRaidContext and initialize pDevHandle to MR_DEVHANDLE_INVALID
scsi: megaraid_sas: latest controller OCR capability from FW before sending shutdown DCMD
...
Diffstat (limited to 'include/scsi')
-rw-r--r-- | include/scsi/libiscsi.h | 1 | ||||
-rw-r--r-- | include/scsi/scsi.h | 10 | ||||
-rw-r--r-- | include/scsi/scsi_transport.h | 23 | ||||
-rw-r--r-- | include/scsi/scsi_transport_fc.h | 1 | ||||
-rw-r--r-- | include/scsi/scsi_transport_srp.h | 8 |
5 files changed, 3 insertions, 40 deletions
diff --git a/include/scsi/libiscsi.h b/include/scsi/libiscsi.h index 4d1c46a..b0e275d 100644 --- a/include/scsi/libiscsi.h +++ b/include/scsi/libiscsi.h @@ -383,6 +383,7 @@ extern int iscsi_eh_recover_target(struct scsi_cmnd *sc); extern int iscsi_eh_session_reset(struct scsi_cmnd *sc); extern int iscsi_eh_device_reset(struct scsi_cmnd *sc); extern int iscsi_queuecommand(struct Scsi_Host *host, struct scsi_cmnd *sc); +extern enum blk_eh_timer_return iscsi_eh_cmd_timed_out(struct scsi_cmnd *sc); /* * iSCSI host helpers. diff --git a/include/scsi/scsi.h b/include/scsi/scsi.h index 8ec7c30..a1e1930 100644 --- a/include/scsi/scsi.h +++ b/include/scsi/scsi.h @@ -29,16 +29,6 @@ enum scsi_timeouts { */ #define SCAN_WILD_CARD ~0 -#ifdef CONFIG_ACPI -struct acpi_bus_type; - -extern int -scsi_register_acpi_bus_type(struct acpi_bus_type *bus); - -extern void -scsi_unregister_acpi_bus_type(struct acpi_bus_type *bus); -#endif - /** scsi_status_is_good - check the status return. * * @status: the status passed up from the driver (including host and diff --git a/include/scsi/scsi_transport.h b/include/scsi/scsi_transport.h index b6e07b5..a3dcb1b 100644 --- a/include/scsi/scsi_transport.h +++ b/include/scsi/scsi_transport.h @@ -56,29 +56,6 @@ struct scsi_transport_template { * Allows a transport to override the default error handler. */ void (* eh_strategy_handler)(struct Scsi_Host *); - - /* - * This is an optional routine that allows the transport to become - * involved when a scsi io timer fires. The return value tells the - * timer routine how to finish the io timeout handling: - * EH_HANDLED: I fixed the error, please complete the command - * EH_RESET_TIMER: I need more time, reset the timer and - * begin counting again - * EH_NOT_HANDLED Begin normal error recovery - */ - enum blk_eh_timer_return (*eh_timed_out)(struct scsi_cmnd *); - - /* - * Used as callback for the completion of i_t_nexus request - * for target drivers. - */ - int (* it_nexus_response)(struct Scsi_Host *, u64, int); - - /* - * Used as callback for the completion of task management - * request for target drivers. - */ - int (* tsk_mgmt_response)(struct Scsi_Host *, u64, u64, int); }; #define transport_class_to_shost(tc) \ diff --git a/include/scsi/scsi_transport_fc.h b/include/scsi/scsi_transport_fc.h index 924c8e6..b21b8aa5 100644 --- a/include/scsi/scsi_transport_fc.h +++ b/include/scsi/scsi_transport_fc.h @@ -808,6 +808,7 @@ struct fc_vport *fc_vport_create(struct Scsi_Host *shost, int channel, struct fc_vport_identifiers *); int fc_vport_terminate(struct fc_vport *vport); int fc_block_scsi_eh(struct scsi_cmnd *cmnd); +enum blk_eh_timer_return fc_eh_timed_out(struct scsi_cmnd *scmd); static inline struct Scsi_Host *fc_bsg_to_shost(struct bsg_job *job) { diff --git a/include/scsi/scsi_transport_srp.h b/include/scsi/scsi_transport_srp.h index d40d3ef..dd09633 100644 --- a/include/scsi/scsi_transport_srp.h +++ b/include/scsi/scsi_transport_srp.h @@ -88,10 +88,6 @@ struct srp_rport { * @terminate_rport_io: Callback function for terminating all outstanding I/O * requests for an rport. * @rport_delete: Callback function that deletes an rport. - * - * Fields that are only relevant for SRP target drivers: - * @tsk_mgmt_response: Callback function for sending a task management response. - * @it_nexus_response: Callback function for processing an IT nexus response. */ struct srp_function_template { /* for initiator drivers */ @@ -103,9 +99,6 @@ struct srp_function_template { int (*reconnect)(struct srp_rport *rport); void (*terminate_rport_io)(struct srp_rport *rport); void (*rport_delete)(struct srp_rport *rport); - /* for target drivers */ - int (* tsk_mgmt_response)(struct Scsi_Host *, u64, u64, int); - int (* it_nexus_response)(struct Scsi_Host *, u64, int); }; extern struct scsi_transport_template * @@ -124,6 +117,7 @@ extern int srp_reconnect_rport(struct srp_rport *rport); extern void srp_start_tl_fail_timers(struct srp_rport *rport); extern void srp_remove_host(struct Scsi_Host *); extern void srp_stop_rport_timers(struct srp_rport *rport); +enum blk_eh_timer_return srp_timed_out(struct scsi_cmnd *scmd); /** * srp_chkready() - evaluate the transport layer state before I/O |