- 12 12月, 2011 14 次提交
-
-
由 Chad Dupuis 提交于
Signed-off-by: NChad Dupuis <chad.dupuis@qlogic.com> Signed-off-by: NJames Bottomley <JBottomley@Parallels.com>
-
由 Giridhar Malavali 提交于
Signed-off-by: NGiridhar Malavali <giridhar.malavali@qlogic.com> Signed-off-by: NChad Dupuis <chad.dupuis@qlogic.com> Signed-off-by: NJames Bottomley <JBottomley@Parallels.com>
-
由 Saurav Kashyap 提交于
[jejb: checkpatch fixes] Add more fine grain parsing of vha->loop_state to export a more accurate fc_host port_state. Signed-off-by: NSaurav Kashyap <saurav.kashyap@qlogic.com> Signed-off-by: NChad Dupuis <chad.dupuis@qlogic.com> Signed-off-by: NJames Bottomley <JBottomley@Parallels.com>
-
由 Giridhar Malavali 提交于
Signed-off-by: NGiridhar Malavali <giridhar.malavali@qlogic.com> Signed-off-by: NChad Dupuis <chad.dupuis@qlogic.com> Signed-off-by: NJames Bottomley <JBottomley@Parallels.com>
-
由 Giridhar Malavali 提交于
Signed-off-by: NGiridhar Malavali <giridhar.malavali@qlogic.com> Signed-off-by: NChad Dupuis <chad.dupuis@qlogic.com> Signed-off-by: NJames Bottomley <JBottomley@Parallels.com>
-
由 Chad Dupuis 提交于
Signed-off-by: NGiridhar Malavali <giridhar.malavali@qlogic.com> Signed-off-by: NChad Dupuis <chad.dupuis@qlogic.com> Signed-off-by: NJames Bottomley <JBottomley@Parallels.com>
-
由 Chad Dupuis 提交于
[jejb: fixup checkpatch error] Signed-off-by: NChad Dupuis <chad.dupuis@qlogic.com> Signed-off-by: NJames Bottomley <JBottomley@Parallels.com>
-
由 Andrew Vasquez 提交于
We need to return QLA_FUNCTION_TIMEOUT immediately otherwise we mess up the mailbox command state machine. Signed-off-by: NAndrew Vasquez <andrew.vasquez@qlogic.com> Signed-off-by: NChad Dupuis <chad.dupuis@qlogic.com> Signed-off-by: NJames Bottomley <JBottomley@Parallels.com>
-
由 Giridhar Malavali 提交于
Signed-off-by: NGiridhar Malavali <giridhar.malavali@qlogic.com> Signed-off-by: NChad Dupuis <chad.dupuis@qlogic.com> Signed-off-by: NJames Bottomley <JBottomley@Parallels.com>
-
由 Giridhar Malavali 提交于
[SCSI] qla2xxx: Stop unconditional completion of mailbox commands issued in interrupt mode during firmware hang. Signed-off-by: NGiridhar Malavali <giridhar.malavali@qlogic.com> Signed-off-by: NChad Dupuis <chad.dupuis@qlogic.com> Signed-off-by: NJames Bottomley <JBottomley@Parallels.com>
-
由 Giridhar Malavali 提交于
If there is an error creating multiple response queues then we need to revert the request queue mapping back to request queue 0. Signed-off-by: NGiridhar Malavali <giridhar.malavali@qlogic.com> Signed-off-by: NAndrew Vasquez <andrew.vasquez@qlogic.com> Signed-off-by: NChad Dupuis <chad.dupuis@qlogic.com> Signed-off-by: NJames Bottomley <JBottomley@Parallels.com>
-
由 Saurav Kashyap 提交于
Signed-off-by: NSaurav Kashyap <saurav.kashyap@qlogic.com> Signed-off-by: NChad Dupuis <chad.dupuis@qlogic.com> Signed-off-by: NJames Bottomley <JBottomley@Parallels.com>
-
由 Arun Easi 提交于
Signed-off-by: NArun Easi <arun.easi@qlogic.com> Signed-off-by: NChad Dupuis <chad.dupuis@qlogic.com> Signed-off-by: NJames Bottomley <JBottomley@Parallels.com>
-
由 Saurav Kashyap 提交于
This function can wait for 5min under certain scenarios. One of them is when the port is down from switch and bus reset is issued. The bus reset used to wait for 5 minutes for the loop and upper layer callers used to hang and give stack trace because of getting stuck for 120 sec. It is legacy code that was used when the driver used to do queuing of the commands. Signed-off-by: NSaurav Kashyap <saurav.kashyap@qlogic.com> Signed-off-by: NChad Dupuis <chad.dupuis@qlogic.com> Signed-off-by: NJames Bottomley <JBottomley@Parallels.com>
-
- 30 10月, 2011 1 次提交
-
-
由 Andrew Vasquez 提交于
During heavy I/O (CPU-affinity mode enabled) and CLI/Agent interactions, the driver would report periodic mailbox command timeout statuses. Within the CPU-affinity ISR handler, the driver should check the 'disable-msix-handshake' flag in deciding whether or not to clear HCCRX_CLR_RISC_INT. The mode is not specific to a dedicated queue, instead, applies to the current 'ha' context. Signed-off-by: NAndrew Vasquez <andrew.vasquez@qlogic.com> Signed-off-by: NChad Dupuis <chad.dupuis@qlogic.com> Signed-off-by: NJames Bottomley <JBottomley@Parallels.com>
-
- 03 10月, 2011 1 次提交
-
-
由 Roland Dreier 提交于
I hit a crash in qla2x00_abort_all_cmds() if the qla2xxx module is unloaded right after it is loaded. I debugged this down to the abort handling improperly treating a command of type SRB_ADISC_CMD as if it had a bsg_job to complete when that command actually uses the iocb_cmd part of the union. (I guess to hit this one has to unload the module while the async FC initialization is still in progress) It seems we should only look for a bsg_job if type is SRB_ELS_CMD_RPT, SRB_ELS_CMD_HST or SRB_CT_CMD, so switch the test to make that explicit. Signed-off-by: NRoland Dreier <roland@purestorage.com> Acked-by: NChad Dupuis <chad.dupuis@qlogic.com> Cc: stable@kernel.org Signed-off-by: NJames Bottomley <JBottomley@Parallels.com>
-
- 24 9月, 2011 1 次提交
-
-
由 Randy Dunlap 提交于
sector_t can be different types, so cast it to its largest possible type. drivers/scsi/qla2xxx/qla_isr.c:1509:5: warning: format '%lx' expects type 'long unsigned int', but argument 5 has type 'sector_t' Signed-off-by: NRandy Dunlap <rdunlap@xenotime.net> Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>
-
- 29 8月, 2011 12 次提交
-
-
由 Chad Dupuis 提交于
Since active_mask is first assigned in an "else" block, the compiler throws a warning saying that the active_mask variable may be used uninitialized in a print statement later. Initialize active_mask to 0 in the declaration to stop the warning. Signed-off-by: NChad Dupuis <chad.dupuis@qlogic.com> Signed-off-by: NJames Bottomley <JBottomley@Parallels.com>
-
由 Giridhar Malavali 提交于
Signed-off-by: NGiridhar Malavali <giridhar.malavali@qlogic.com> Signed-off-by: NChad Dupuis <chad.dupuis@qlogic.com> Signed-off-by: NJames Bottomley <JBottomley@Parallels.com>
-
由 Joe Carnuccio 提交于
Return sysfs error codes that match the conditions encountered. This prevents sysfs from retrying a request which is conditioned to fail under the current circumstance. Signed-off-by: NJoe Carnuccio <joe.carnuccio@qlogic.com> Signed-off-by: NChad Dupuis <chad.dupuis@qlogic.com> Signed-off-by: NJames Bottomley <JBottomley@Parallels.com>
-
由 Joe Carnuccio 提交于
Provide bsg interface for updating VPD attached on the I2C serial bus. Signed-off-by: NJoe Carnuccio <joe.carnuccio@qlogic.com> Signed-off-by: NChad Dupuis <chad.dupuis@qlogic.com> Signed-off-by: NJames Bottomley <JBottomley@Parallels.com>
-
由 Joe Carnuccio 提交于
Corrects the return value for the cases where read/write edc fails; this prevents sysfs from retrying the operation until forever. Corrects the printk width specifier for the first byte of buf. Signed-off-by: NJoe Carnuccio <joe.carnuccio@qlogic.com> Signed-off-by: NChad Dupuis <chad.dupuis@qlogic.com> Signed-off-by: NJames Bottomley <JBottomley@Parallels.com>
-
由 Saurav Kashyap 提交于
Signed-off-by: NSaurav Kashyap <saurav.kashyap@qlogic.com> Signed-off-by: NChad Dupuis <chad.dupuis@qlogic.com> Signed-off-by: NJames Bottomley <JBottomley@Parallels.com>
-
由 Saurav Kashyap 提交于
Signed-off-by: NSaurav Kashyap <saurav.kashyap@qlogic.com> Signed-off-by: NChad Dupuis <chad.dupuis@qlogic.com> Signed-off-by: NJames Bottomley <JBottomley@Parallels.com>
-
由 Saurav Kashyap 提交于
Signed-off-by: NSaurav Kashyap <saurav.kashyap@qlogic.com> Signed-off-by: NChad Dupuis <chad.dupuis@qlogic.com> Signed-off-by: NJames Bottomley <JBottomley@Parallels.com>
-
由 Chad Dupuis 提交于
[SCSI] qla2xxx: Enable write permission to some debug related module parameters to be changed dynamically. Signed-off-by: NChad Dupuis <chad.dupuis@qlogic.com> Signed-off-by: NJames Bottomley <JBottomley@Parallels.com>
-
由 Saurav Kashyap 提交于
Driver is not releasing the lock if ql2xdontresethba is set, this might lead to a lockup. Signed-off-by: NSaurav Kashyap <saurav.kashyap@qlogic.com> Signed-off-by: NChad Dupuis <chad.dupuis@qlogic.com> Signed-off-by: NJames Bottomley <JBottomley@Parallels.com>
-
由 Saurav Kashyap 提交于
[jejb: fix up checkpatch.pl errors] Signed-off-by: NSaurav Kashyap <saurav.kashyap@qlogic.com> Signed-off-by: NChad Dupuis <chad.dupuis@qlogic.com> Signed-off-by: NJames Bottomley <JBottomley@Parallels.com>
-
由 Giridhar Malavali 提交于
Minidump allows us to catpure a snapshot of the firmware/hardware states at the time of failure for further analysis. [jejb: added missing #include <linux/vmalloc.h> Reported-by: Stephen Rothwell <sfr@canb.auug.org.au> ] Signed-off-by: NGiridhar Malavali <giridhar.malavali@qlogic.com> Signed-off-by: NChad Dupuis <chad.dupuis@qlogic.com> Signed-off-by: NJames Bottomley <JBottomley@Parallels.com>
-
- 27 8月, 2011 9 次提交
-
-
由 Chad Dupuis 提交于
Signed-off-by: NJames Bottomley <JBottomley@Parallels.com>
-
由 Saurav Kashyap 提交于
The memset of the fcp_cmnd struct needs to be moved so that it will not zero-out valid data. Signed-off-by: NSaurav Kashyap <saurav.kashyap@qlogic.com> Signed-off-by: NChad Dupuis <chad.dupuis@qlogic.com> Signed-off-by: NJames Bottomley <JBottomley@Parallels.com>
-
由 Andrew Vasquez 提交于
Transitioning to a LOOP_UPDATE loop-state could cause the driver to miss normal link/target processing. LOOP_UPDATE is a crufty artifact leftover from at time the driver performed it's own internal command-queuing. Safely remove this state. Signed-off-by: NAndrew Vasquez <andrew.vasquez@qlogic.com> Signed-off-by: NChad Dupuis <chad.dupuis@qlogic.com> Signed-off-by: NJames Bottomley <JBottomley@Parallels.com>
-
由 Saurav Kashyap 提交于
Signed-off-by: NSaurav Kashyap <saurav.kashyap@qlogic.com> Signed-off-by: NChad Dupuis <chad.dupuis@qlogic.com> Signed-off-by: NJames Bottomley <JBottomley@Parallels.com>
-
由 Chad Dupuis 提交于
Close a small window where we could falsely fail an abort request if the mailbox command fails but the command was returned during interrupt context. Signed-off-by: NChad Dupuis <chad.dupuis@qlogic.com> Signed-off-by: NJames Bottomley <JBottomley@Parallels.com>
-
由 Saurav Kashyap 提交于
The dsd list shouldn't be manipulated without taking the per host hardware lock to prevent multiple callers from trampling upon one another. Signed-off-by: NSaurav Kashyap <saurav.kashyap@qlogic.com> Signed-off-by: NChad Dupuis <chad.dupuis@qlogic.com> Signed-off-by: NJames Bottomley <JBottomley@Parallels.com>
-
由 Chad Dupuis 提交于
Since we enable interrupts before initializing the firmware, use the chip revision from PCI config space directly to perform the chip revision check. Also remove the unnecessary firmware attributes test. Signed-off-by: NChad Dupuis <chad.dupuis@qlogic.com> Signed-off-by: NJames Bottomley <JBottomley@Parallels.com>
-
由 Arun Easi 提交于
This fix: - Disables app tag peeking; correct tag check will be added when the SCSI API is available. - Always derive ref_tag from scsi_get_lba() - Removes incorrect swap of FCP_LUN in FCP_CMND - Moves app-tag error check before ref-tag check. The reason being, currently there is no interface in SCSI to retrieve the app-tag for protection I/Os, so driver puts zero for app-tag in the firmware interface, but requests not to validate it, but when a ref-tag error is detected by firmware, it would put expected/actual tags for all the protection tags (guard/app/ref). As driver checks for app tag error first, a ref-tag error is incorrectly flagged as app-tag error. - Convert HBA specific checks to capability based. Signed-off-by: NArun Easi <arun.easi@qlogic.com> Signed-off-by: NChad Dupuis <chad.dupuis@qlogic.com> Signed-off-by: NJames Bottomley <JBottomley@Parallels.com>
-
由 Arun Easi 提交于
Driver needs to update protection bytes for uninitialized sectors as they are not DMA-d. Signed-off-by: NArun Easi <arun.easi@qlogic.com> Reviewed-by: NAndrew Vasquez <andrew.vasquez@qlogic.com> Signed-off-by: NChad Dupuis <chad.dupuis@qlogic.com> Signed-off-by: NJames Bottomley <JBottomley@Parallels.com>
-
- 27 7月, 2011 2 次提交
-
-
由 Saurav Kashyap 提交于
Signed-off-by: NSaurav Kashyap <saurav.kashyap@qlogic.com> Signed-off-by: NGiridhar Malavali <giridhar.malavali@qlogic.com> Signed-off-by: NJames Bottomley <JBottomley@Parallels.com>
-
由 Saurav Kashyap 提交于
The code is changed to support the new dynamic logging infrastructure. Following are the levels added. Default is 0 - no logging. 0x40000000 - Module Init & Probe. 0x20000000 - Mailbox Cmnds. 0x10000000 - Device Discovery. 0x08000000 - IO tracing. 0x04000000 - DPC Thread. 0x02000000 - Async events. 0x01000000 - Timer routines. 0x00800000 - User space. 0x00400000 - Task Management. 0x00200000 - AER/EEH. 0x00100000 - Multi Q. 0x00080000 - P3P Specific. 0x00040000 - Virtual Port. 0x00020000 - Buffer Dump. 0x00010000 - Misc. 0x7fffffff - For enabling all logs, can be too many logs. Setting ql2xextended_error_logging module parameter to any of the above value, will enable the debug for that particular level. Do LOGICAL OR of the value to enable more than one level. Signed-off-by: NSaurav Kashyap <saurav.kashyap@qlogic.com> Signed-off-by: NGiridhar Malavali <giridhar.malavali@qlogic.com> Signed-off-by: NAndrew Vasquez <andrew.vasquez@qlogic.com> Signed-off-by: NJoe Carnuccio <joe.carnuccio@qlogic.com> Signed-off-by: NChad Dupuis <chad.dupuis@qlogic.com> Signed-off-by: NMadhuranath Iyengar <Madhu.Iyengar@qlogic.com> Signed-off-by: NJames Bottomley <JBottomley@Parallels.com>
-