mptfusion: Added new less expensive RESET (Message Unit Reset)
Subsystems (2)
PATCH 1/12 mptfusion: Added new less expensive RESET (Message Unit Reset)
Added Message unit reset.
Message Unit Reset - instructs the IOC to reset the Reply Post and Free FIFO's. All the Message Frames on Reply Free FIFO are discarded. All posted buffers are freed, and event notification is turned off. IOC doesnt reply to any outstanding request. This will transfer IOC to READY state.
Message unit ready is less expensive operations than Hard Reset. soft reset will not force Firmware to reload again, it only do clean up of Message units.
mpt_Soft_Hard_ResetHandler will first try for Soft Reset,if it fails then go for big hammer reset which is Hard Reset.
Signed-off-by Kashyap Desai <[email protected]>
---
drivers/message/fusion/mptbase.c +168 -2
@@ -5064,7 +5064,7 @@ mptbase_sas_persist_operation(MPT_ADAPTER *ioc, u8 persist_opcode)if (!timeleft) {printk (KERN_DEBUG "%s: Issuing Reset from %s!!\n" , ioc->name, __func__); -mpt_HardResetHandler (ioc,CAN_SLEEP ); +mpt_Soft_Hard_ResetHandler (ioc,CAN_SLEEP );mpt_free_msg_frame (ioc, mf); } goto out;
@@ -6456,7 +6456,7 @@ out: issue_hard_reset =0 ;printk (MYIOC_s_WARN_FMT"Issuing Reset from %s!!\n" , ioc->name, __func__); -mpt_HardResetHandler (ioc,CAN_SLEEP ); +mpt_Soft_Hard_ResetHandler (ioc,CAN_SLEEP );mpt_free_msg_frame (ioc, mf);/* attempt one retry for a timed out command */ if (!retry_count) {
@@ -6904,6 +6904,172 @@ mpt_halt_firmware(MPT_ADAPTER *ioc) }EXPORT_SYMBOL (mpt_halt_firmware); +/** +* mpt_SoftResetHandler - Issues a less expensive reset +* @ioc: Pointer to MPT_ADAPTER structure +* @sleepFlag: Indicates if sleep or schedule must be called. + +* +* Returns 0 for SUCCESS or -1 if FAILED. +* +* Message Unit Reset - instructs the IOC to reset the Reply Post and +* Free FIFO's. All the Message Frames on Reply Free FIFO are discarded. +* All posted buffers are freed, and event notification is turned off. +* IOC doesnt reply to any outstanding request. This will transfer IOC +* to READY state. +**/ +int +mpt_SoftResetHandler (MPT_ADAPTER *ioc,int sleepFlag) +{ +int rc; +int ii; +u8 cb_idx; +unsigned long flags; +u32 ioc_state; +unsigned long time_count; + +dtmprintk (ioc,printk (MYIOC_s_DEBUG_FMT"SoftResetHandler Entered!\n" , + ioc->name)); + + ioc_state =mpt_GetIocState (ioc,0 ) &MPI_IOC_STATE_MASK ; + +if (mpt_fwfault_debug) +mpt_halt_firmware (ioc); + +if (ioc_state ==MPI_IOC_STATE_FAULT || + ioc_state ==MPI_IOC_STATE_RESET ) { +dtmprintk (ioc,printk (MYIOC_s_DEBUG_FMT +"skipping, either in FAULT or RESET state!\n" , ioc->name)); +return -1 ; + } + +if (ioc->bus_type ==FC ) { +dtmprintk (ioc,printk (MYIOC_s_DEBUG_FMT +"skipping, because the bus type is FC!\n" , ioc->name)); +return -1 ; + } + +spin_lock_irqsave (&ioc->taskmgmt_lock, flags); +if (ioc->ioc_reset_in_progress) { +spin_unlock_irqrestore (&ioc->taskmgmt_lock, flags); +return -1 ; + } + ioc->ioc_reset_in_progress =1 ; +spin_unlock_irqrestore (&ioc->taskmgmt_lock, flags); + + rc =-1 ; + +for (cb_idx =MPT_MAX_PROTOCOL_DRIVERS -1 ; cb_idx; cb_idx--) { +if (MptResetHandlers[cb_idx]) +mpt_signal_reset (cb_idx, ioc,MPT_IOC_SETUP_RESET ); + } + +spin_lock_irqsave (&ioc->taskmgmt_lock, flags); +if (ioc->taskmgmt_in_progress) { +spin_unlock_irqrestore (&ioc->taskmgmt_lock, flags); +return -1 ; + } +spin_unlock_irqrestore (&ioc->taskmgmt_lock, flags); +/* Disable reply interrupts (also blocks FreeQ) */ +CHIPREG_WRITE32 (&ioc->chip->IntMask,0xFFFFFFFF ); + ioc->active =0 ; + time_count = jiffies; + + rc =SendIocReset (ioc,MPI_FUNCTION_IOC_MESSAGE_UNIT_RESET , sleepFlag); + +for (cb_idx =MPT_MAX_PROTOCOL_DRIVERS -1 ; cb_idx; cb_idx--) { +if (MptResetHandlers[cb_idx]) +mpt_signal_reset (cb_idx, ioc,MPT_IOC_PRE_RESET ); + } + +if (rc) + goto out; + + ioc_state =mpt_GetIocState (ioc,0 ) &MPI_IOC_STATE_MASK ; +if (ioc_state !=MPI_IOC_STATE_READY ) + goto out; + +for (ii =0 ; ii <5 ; ii++) { +/* Get IOC facts! Allow 5 retries */ + rc =GetIocFacts (ioc, sleepFlag, +MPT_HOSTEVENT_IOC_RECOVER ); +if (rc ==0 ) +break ; +if (sleepFlag ==CAN_SLEEP ) +msleep (100 ); +else +mdelay (100 ); + } +if (ii ==5 ) + goto out; + + rc =PrimeIocFifos (ioc); +if (rc !=0 ) + goto out; + + rc =SendIocInit (ioc, sleepFlag); +if (rc !=0 ) + goto out; + + rc =SendEventNotification (ioc,1 , sleepFlag); +if (rc !=0 ) + goto out; + +if (ioc->hard_resets <-1 ) + ioc->hard_resets++; + +/* +* At this point, we know soft reset succeeded. +*/ + + ioc->active =1 ; +CHIPREG_WRITE32 (&ioc->chip->IntMask,MPI_HIM_DIM ); + + out: +spin_lock_irqsave (&ioc->taskmgmt_lock, flags); + ioc->ioc_reset_in_progress =0 ; + ioc->taskmgmt_quiesce_io =0 ; + ioc->taskmgmt_in_progress =0 ; +spin_unlock_irqrestore (&ioc->taskmgmt_lock, flags); + +if (ioc->active) {/* otherwise, hard reset coming */ +for (cb_idx =MPT_MAX_PROTOCOL_DRIVERS -1 ; cb_idx; cb_idx--) { +if (MptResetHandlers[cb_idx]) +mpt_signal_reset (cb_idx, ioc, +MPT_IOC_POST_RESET ); + } + } + +dtmprintk (ioc,printk (MYIOC_s_DEBUG_FMT +"SoftResetHandler: completed (%d seconds): %s\n" , + ioc->name,jiffies_to_msecs (jiffies - time_count)/1000 , + ((rc ==0 ) ?"SUCCESS" :"FAILED" ))); + +return rc; +} + +/** +* mpt_Soft_Hard_ResetHandler - Try less expensive reset +* @ioc: Pointer to MPT_ADAPTER structure +* @sleepFlag: Indicates if sleep or schedule must be called. + +* +* Returns 0 for SUCCESS or -1 if FAILED. +* Try for softreset first, only if it fails go for expensive +* HardReset. +**/ +int +mpt_Soft_Hard_ResetHandler (MPT_ADAPTER *ioc,int sleepFlag) { +int ret =-1 ; + + ret =mpt_SoftResetHandler (ioc, sleepFlag); +if (ret ==0 ) +return ret; + ret =mpt_HardResetHandler (ioc, sleepFlag); +return ret; +} +EXPORT_SYMBOL (mpt_Soft_Hard_ResetHandler); +/*=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=*/ /* * Reset Handling
drivers/message/fusion/mptbase.h +1 -0
@@ -940,6 +940,7 @@ extern int mpt_verify_adapter(int iocid, MPT_ADAPTER **iocpp);extern u32 mpt_GetIocState (MPT_ADAPTER *ioc,int cooked);extern void mpt_print_ioc_summary (MPT_ADAPTER *ioc,char *buf,int *size,int len,int showlan);extern int mpt_HardResetHandler (MPT_ADAPTER *ioc,int sleepFlag); +extern int mpt_Soft_Hard_ResetHandler (MPT_ADAPTER *ioc,int sleepFlag);extern int mpt_config (MPT_ADAPTER *ioc,CONFIGPARMS *cfg);extern int mpt_alloc_fw_memory (MPT_ADAPTER *ioc,int size);extern void mpt_free_fw_memory (MPT_ADAPTER *ioc);
drivers/message/fusion/mptctl.c +1 -1
@@ -311,7 +311,7 @@ mptctl_timeout_expired(MPT_ADAPTER *ioc, MPT_FRAME_HDR *mf)dtmprintk (ioc,printk (MYIOC_s_DEBUG_FMT"Calling HardReset! \n" , ioc->name)); CLEAR_MGMT_PENDING_STATUS(ioc->ioctl_cmds.status) -mpt_HardResetHandler (ioc,CAN_SLEEP ); +mpt_Soft_Hard_ResetHandler (ioc,CAN_SLEEP );mpt_free_msg_frame (ioc, mf); }
drivers/message/fusion/mptsas.c +4 -4
@@ -2040,7 +2040,7 @@ static int mptsas_phy_reset(struct sas_phy *phy, int hard_reset)if (!timeleft) {/* On timeout reset the board */ mpt_free_msg_frame (ioc, mf); -mpt_HardResetHandler (ioc,CAN_SLEEP ); +mpt_Soft_Hard_ResetHandler (ioc,CAN_SLEEP ); error = -ETIMEDOUT ; goto out_unlock; }
@@ -2225,7 +2225,7 @@ static int mptsas_smp_handler(struct Scsi_Host *shost, struct sas_rphy *rphy,if (!timeleft) {printk (MYIOC_s_ERR_FMT"%s: smp timeout!\n" , ioc->name, __func__);/* On timeout reset the board */ -mpt_HardResetHandler (ioc,CAN_SLEEP ); +mpt_Soft_Hard_ResetHandler (ioc,CAN_SLEEP ); ret = -ETIMEDOUT ; goto unmap; }
@@ -2832,7 +2832,7 @@ mptsas_exp_repmanufacture_info(MPT_ADAPTER *ioc,if (ioc->sas_mgmt.status &MPT_MGMT_STATUS_DID_IOCRESET ) goto out_free;if (!timeleft) -mpt_HardResetHandler (ioc,CAN_SLEEP ); +mpt_Soft_Hard_ResetHandler (ioc,CAN_SLEEP ); goto out_free; }
@@ -4716,7 +4716,7 @@ mptsas_broadcast_primative_work(struct fw_event_work *fw_event)if (issue_reset) {printk (MYIOC_s_WARN_FMT"Issuing Reset from %s!!\n" , ioc->name, __func__); -mpt_HardResetHandler (ioc,CAN_SLEEP ); +mpt_Soft_Hard_ResetHandler (ioc,CAN_SLEEP ); }mptsas_free_fw_event (ioc, fw_event); }
drivers/message/fusion/mptscsih.c +3 -3
@@ -1710,7 +1710,7 @@ mptscsih_IssueTaskMgmt(MPT_SCSI_HOST *hd, u8 type, u8 channel, u8 id, int lun,if (issue_hard_reset) {printk (MYIOC_s_WARN_FMT"Issuing Reset from %s!!\n" , ioc->name, __func__); - retval =mpt_HardResetHandler (ioc,CAN_SLEEP ); + retval =mpt_Soft_Hard_ResetHandler (ioc,CAN_SLEEP );mpt_free_msg_frame (ioc, mf); }
@@ -1990,7 +1990,7 @@ mptscsih_host_reset(struct scsi_cmnd *SCpnt)/* If our attempts to reset the host failed, then return a failed * status. The host will be taken off line by the SCSI mid-layer. */ - retval =mpt_HardResetHandler (ioc,CAN_SLEEP ); + retval =mpt_Soft_Hard_ResetHandler (ioc,CAN_SLEEP );if (retval <0 ) status =FAILED ;else
@@ -3039,7 +3039,7 @@ mptscsih_do_cmd(MPT_SCSI_HOST *hd, INTERNAL_CMD *io)if (!timeleft) {printk (MYIOC_s_WARN_FMT"Issuing Reset from %s!!\n" , ioc->name, __func__); -mpt_HardResetHandler (ioc,CAN_SLEEP ); +mpt_Soft_Hard_ResetHandler (ioc,CAN_SLEEP );mpt_free_msg_frame (ioc, mf); } goto out;
Sathya,
thanks for resending this patch. After I send it beginning of last year, Andrew gave some comments, I think we need to work on these first:
http://markmail.org/message/xig5zoo4lbfaldhl?q=thread:oy5eyda62vca7cbc
Andrew I'm sorry I didn't reply earlier, my only excuse is that I got sick that month and then started a new job immediately after.
As I also mostly only took the patch from the 4.x driver series, I'm also not familiar with all details Andrew ask about.
Some comments of Andrews remarks are still valid (see the link above for more details).
1) `sleepFlag' is a poorly chosen identifier, make it it a gfp_t, use GFP_ATOMIC/GFP_KERNEL test __GFP_WAIT.
2) Why not make ioc_reset_in_progress an unsigned long and use bitops? All the above can be replaced with
3) Do we need lcoking coverage for ->active?
4) Using MSEC_PER_SEC would clarify the intent.
5) + for (cb_idx = MPT_MAX_PROTOCOL_DRIVERS-1; cb_idx; cb_idx--) {
This loop omits the zeroeth element. Was that intended?
Sathya, what do you think shall we improve the patch according to Andrews comments?
Thanks,
Bernd
Quoted 312 lines · Desai
Added Message unit reset.
Message Unit Reset - instructs the IOC to reset the Reply Post and Free FIFO's. All the Message Frames on Reply Free FIFO are discarded. All posted buffers are freed, and event notification is turned
off. IOC doesnt reply to any outstanding request. This will transfer IOC to READY state.
Message unit ready is less expensive operations than Hard Reset. soft reset will not force Firmware to reload again, it only do clean up of Message units.
mpt_Soft_Hard_ResetHandlerwill first try for Soft Reset,if it fails then go for big hammer reset which is Hard Reset.Signed-off-by Kashyap Desai <[email protected]>---
(quoted diff) +0
-0b/drivers/message/fusion/mptbase.c index 5382b5a..a4f023b 100644drivers/message/fusion/mptbase.c +168
-2@@ -5064,7 +5064,7 @@ mptbase_sas_persist_operation(MPT_ADAPTER *ioc, u8 persist_opcode) if (!timeleft) {printk (KERN_DEBUG "%s: Issuing Reset from %s!!\n" , ioc->name, __func__); -mpt_HardResetHandler (ioc,CAN_SLEEP ); +mpt_Soft_Hard_ResetHandler (ioc,CAN_SLEEP );mpt_free_msg_frame (ioc, mf); } goto out;@@ -6456,7 +6456,7 @@ out: issue_hard_reset =0 ;printk (MYIOC_s_WARN_FMT"Issuing Reset from %s!!\n" , ioc->name, __func__); -mpt_HardResetHandler (ioc,CAN_SLEEP ); +mpt_Soft_Hard_ResetHandler (ioc,CAN_SLEEP );mpt_free_msg_frame (ioc, mf);/* attempt one retry for a timed out command */ if (!retry_count) {@@ -6904,6 +6904,172 @@ mpt_halt_firmware(MPT_ADAPTER *ioc) }EXPORT_SYMBOL (mpt_halt_firmware); +/** +* mpt_SoftResetHandler - Issues a less expensive reset +* @ioc: Pointer to MPT_ADAPTER structure +* @sleepFlag: Indicates if sleep or schedule must be called. + +* +* Returns 0 for SUCCESS or -1 if FAILED. +* +* Message Unit Reset - instructs the IOC to reset the Reply Post and +* Free FIFO's. All the Message Frames on Reply Free FIFO are discarded. +* All posted buffers are freed, and event notification is turned off. +* IOC doesnt reply to any outstanding request. This will transfer IOC +* to READY state. +**/ +int +mpt_SoftResetHandler (MPT_ADAPTER *ioc,int sleepFlag) +{ +int rc; +int ii; +u8 cb_idx; +unsigned long flags; +u32 ioc_state; +unsigned long time_count; + +dtmprintk (ioc,printk (MYIOC_s_DEBUG_FMT"SoftResetHandler Entered!\n" , + ioc->name)); + + ioc_state =mpt_GetIocState (ioc,0 ) &MPI_IOC_STATE_MASK ; + +if (mpt_fwfault_debug) +mpt_halt_firmware (ioc); + +if (ioc_state ==MPI_IOC_STATE_FAULT || + ioc_state ==MPI_IOC_STATE_RESET ) { +dtmprintk (ioc,printk (MYIOC_s_DEBUG_FMT +"skipping, either in FAULT or RESET state!\n" , ioc->name)); +return -1 ; + } + +if (ioc->bus_type ==FC ) { +dtmprintk (ioc,printk (MYIOC_s_DEBUG_FMT +"skipping, because the bus type is FC!\n" , ioc->name)); +return -1 ; + } + +spin_lock_irqsave (&ioc->taskmgmt_lock, flags); +if (ioc->ioc_reset_in_progress) { +spin_unlock_irqrestore (&ioc->taskmgmt_lock, flags); +return -1 ; + } + ioc->ioc_reset_in_progress =1 ; +spin_unlock_irqrestore (&ioc->taskmgmt_lock, flags); + + rc =-1 ; + +for (cb_idx =MPT_MAX_PROTOCOL_DRIVERS -1 ; cb_idx; cb_idx--) { +if (MptResetHandlers[cb_idx]) +mpt_signal_reset (cb_idx, ioc,MPT_IOC_SETUP_RESET ); + } + +spin_lock_irqsave (&ioc->taskmgmt_lock, flags); +if (ioc->taskmgmt_in_progress) { +spin_unlock_irqrestore (&ioc->taskmgmt_lock, flags); +return -1 ; + } +spin_unlock_irqrestore (&ioc->taskmgmt_lock, flags); +/* Disable reply interrupts (also blocks FreeQ) */ +CHIPREG_WRITE32 (&ioc->chip->IntMask,0xFFFFFFFF ); + ioc->active =0 ; + time_count = jiffies; + + rc =SendIocReset (ioc,MPI_FUNCTION_IOC_MESSAGE_UNIT_RESET , sleepFlag); + +for (cb_idx =MPT_MAX_PROTOCOL_DRIVERS -1 ; cb_idx; cb_idx--) { +if (MptResetHandlers[cb_idx]) +mpt_signal_reset (cb_idx, ioc,MPT_IOC_PRE_RESET ); + } + +if (rc) + goto out; + + ioc_state =mpt_GetIocState (ioc,0 ) &MPI_IOC_STATE_MASK ; +if (ioc_state !=MPI_IOC_STATE_READY ) + goto out; + +for (ii =0 ; ii <5 ; ii++) { +/* Get IOC facts! Allow 5 retries */ + rc =GetIocFacts (ioc, sleepFlag, +MPT_HOSTEVENT_IOC_RECOVER ); +if (rc ==0 ) +break ; +if (sleepFlag ==CAN_SLEEP ) +msleep (100 ); +else +mdelay (100 ); + } +if (ii ==5 ) + goto out; + + rc =PrimeIocFifos (ioc); +if (rc !=0 ) + goto out; + + rc =SendIocInit (ioc, sleepFlag); +if (rc !=0 ) + goto out; + + rc =SendEventNotification (ioc,1 , sleepFlag); +if (rc !=0 ) + goto out; + +if (ioc->hard_resets <-1 ) + ioc->hard_resets++; + +/* +* At this point, we know soft reset succeeded. +*/ + + ioc->active =1 ; +CHIPREG_WRITE32 (&ioc->chip->IntMask,MPI_HIM_DIM ); + + out: +spin_lock_irqsave (&ioc->taskmgmt_lock, flags); + ioc->ioc_reset_in_progress =0 ; + ioc->taskmgmt_quiesce_io =0 ; + ioc->taskmgmt_in_progress =0 ; +spin_unlock_irqrestore (&ioc->taskmgmt_lock, flags); + +if (ioc->active) {/* otherwise, hard reset coming */ +for (cb_idx =MPT_MAX_PROTOCOL_DRIVERS -1 ; cb_idx; cb_idx--) { +if (MptResetHandlers[cb_idx]) +mpt_signal_reset (cb_idx, ioc, +MPT_IOC_POST_RESET ); + } + } + +dtmprintk (ioc,printk (MYIOC_s_DEBUG_FMT +"SoftResetHandler: completed (%d seconds): %s\n" , + ioc->name,jiffies_to_msecs (jiffies - time_count)/1000 , + ((rc ==0 ) ?"SUCCESS" :"FAILED" ))); + +return rc; +} + +/** +* mpt_Soft_Hard_ResetHandler - Try less expensive reset +* @ioc: Pointer to MPT_ADAPTER structure +* @sleepFlag: Indicates if sleep or schedule must be called. + +* +* Returns 0 for SUCCESS or -1 if FAILED. +* Try for softreset first, only if it fails go for expensive +* HardReset. +**/ +int +mpt_Soft_Hard_ResetHandler (MPT_ADAPTER *ioc,int sleepFlag) { +int ret =-1 ; + + ret =mpt_SoftResetHandler (ioc, sleepFlag); +if (ret ==0 ) +return ret; + ret =mpt_HardResetHandler (ioc, sleepFlag); +return ret; +} +EXPORT_SYMBOL (mpt_Soft_Hard_ResetHandler); +/*=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=- =-=*/ /*
* Reset Handling(quoted diff) +0
-0b/drivers/message/fusion/mptbase.h index 9718c8f..e25dbfb 100644drivers/message/fusion/mptbase.h +0
-0@@ -940,6 +940,7 @@ extern int mpt_verify_adapter(int iocid, MPT_ADAPTER **iocpp); extern u32 mpt_GetIocState(MPT_ADAPTER *ioc, int cooked);extern void mpt_print_ioc_summary (MPT_ADAPTER *ioc,char *buf,int *size,int len,int showlan);extern int mpt_HardResetHandler (MPT_ADAPTER *ioc, int sleepFlag); +extern int mpt_Soft_Hard_ResetHandler(MPT_ADAPTER *ioc,int sleepFlag);extern int mpt_config (MPT_ADAPTER *ioc,CONFIGPARMS *cfg);extern int mpt_alloc_fw_memory (MPT_ADAPTER *ioc,int size);extern void mpt_free_fw_memory (MPT_ADAPTER *ioc);(quoted diff) +0
-0b/drivers/message/fusion/mptctl.c index caa8f56..d0aa8fc 100644drivers/message/fusion/mptctl.c +1
-1@@ -311,7 +311,7 @@ mptctl_timeout_expired(MPT_ADAPTER *ioc, MPT_FRAME_HDR *mf) dtmprintk(ioc, printk(MYIOC_s_DEBUG_FMT "Calling HardReset! \n", ioc->name)); CLEAR_MGMT_PENDING_STATUS(ioc->ioctl_cmds.status) -mpt_HardResetHandler (ioc,CAN_SLEEP ); +mpt_Soft_Hard_ResetHandler (ioc,CAN_SLEEP );mpt_free_msg_frame (ioc, mf); }(quoted diff) +0
-0b/drivers/message/fusion/mptsas.c index c20bbe4..977d800 100644drivers/message/fusion/mptsas.c +4
-4@@ -2040,7 +2040,7 @@ static int mptsas_phy_reset(struct sas_phy *phy, int hard_reset) if (!timeleft) {/* On timeout reset the board */ mpt_free_msg_frame (ioc, mf); -mpt_HardResetHandler (ioc,CAN_SLEEP ); +mpt_Soft_Hard_ResetHandler (ioc,CAN_SLEEP ); error = -ETIMEDOUT ; goto out_unlock; }@@ -2225,7 +2225,7 @@ static int mptsas_smp_handler(struct Scsi_Host *shost, struct sas_rphy *rphy, if (!timeleft) {printk (MYIOC_s_ERR_FMT"%s: smp timeout!\n" , ioc->name, __func__);/* On timeout reset the board */ -mpt_HardResetHandler (ioc,CAN_SLEEP ); +mpt_Soft_Hard_ResetHandler (ioc,CAN_SLEEP ); ret = -ETIMEDOUT ; goto unmap; }@@ -2832,7 +2832,7 @@ mptsas_exp_repmanufacture_info(MPT_ADAPTER *ioc,if (ioc->sas_mgmt.status &MPT_MGMT_STATUS_DID_IOCRESET ) goto out_free;if (!timeleft) -mpt_HardResetHandler (ioc,CAN_SLEEP ); +mpt_Soft_Hard_ResetHandler (ioc,CAN_SLEEP ); goto out_free; }@@ -4716,7 +4716,7 @@ mptsas_broadcast_primative_work(struct fw_event_work *fw_event) if (issue_reset) {printk (MYIOC_s_WARN_FMT"Issuing Reset from %s!!\n" , ioc->name, __func__); -mpt_HardResetHandler (ioc,CAN_SLEEP ); +mpt_Soft_Hard_ResetHandler (ioc,CAN_SLEEP ); }mptsas_free_fw_event (ioc, fw_event); }(quoted diff) +0
-0b/drivers/message/fusion/mptscsih.c index 4a7d1af..ea68970 100644drivers/message/fusion/mptscsih.c +3
-4@@ -1710,7 +1710,7 @@ mptscsih_IssueTaskMgmt(MPT_SCSI_HOST *hd, u8 type, u8 channel, u8 id, int lun, if (issue_hard_reset) {printk (MYIOC_s_WARN_FMT"Issuing Reset from %s!!\n" , ioc->name, __func__); - retval =mpt_HardResetHandler (ioc,CAN_SLEEP ); + retval =mpt_Soft_Hard_ResetHandler (ioc,CAN_SLEEP );mpt_free_msg_frame (ioc, mf); }@@ -1990,7 +1990,7 @@ mptscsih_host_reset(struct scsi_cmnd *SCpnt)/* If our attempts to reset the host failed, then return a failed * status. The host will be taken off line by the SCSI mid-layer. */ - retval =mpt_HardResetHandler (ioc,CAN_SLEEP ); + retval =mpt_Soft_Hard_ResetHandler (ioc,CAN_SLEEP );if (retval <0 ) status =FAILED ;else @@ -3039,7 +3039,7 @@ mptscsih_do_cmd(MPT_SCSI_HOST *hd, INTERNAL_CMD *io)if (!timeleft) {printk (MYIOC_s_WARN_FMT"Issuing Reset from %s!!\n" , ioc->name, __func__); -mpt_HardResetHandler (ioc,CAN_SLEEP ); +mpt_Soft_Hard_ResetHandler (ioc,CAN_SLEEP );mpt_free_msg_frame (ioc, mf); } goto out; --To unsubscribe from this list: send the line "unsubscribe linux-scsi" in the body of a message to [email protected]
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