- 19 12月, 2013 2 次提交
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由 Chad Dupuis 提交于
[SCSI] Revert "qla2xxx: Ramp down queue depth for attached SCSI devices when driver resources are low." This reverts commit 3c290d0bSigned-off-by: NChad Dupuis <chad.dupuis@qlogic.com> Signed-off-by: NSaurav Kashyap <saurav.kashyap@qlogic.com> Signed-off-by: NJames Bottomley <JBottomley@Parallels.com>
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由 Sawan Chandak 提交于
Signed-off-by: NSawan Chandak <sawan.chandak@qlogic.com> Signed-off-by: NSaurav Kashyap <saurav.kashyap@qlogic.com> Signed-off-by: NJames Bottomley <JBottomley@Parallels.com>
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- 23 10月, 2013 1 次提交
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由 Chad Dupuis 提交于
If an invalid IOCB is returned on the response queue then the index into the request queue map could be invalid and could return to us a bogus value. This could cause us to try to deference an invalid pointer and cause an exception. If we encounter this condition, simply return as no context can be established for this response. Signed-off-by: NChad Dupuis <chad.dupuis@qlogic.com> Signed-off-by: NSaurav Kashyap <saurav.kashyap@qlogic.com> Signed-off-by: NJames Bottomley <JBottomley@Parallels.com>
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- 03 9月, 2013 5 次提交
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由 Santosh Vernekar 提交于
Earlier IDC-TIME-EXTEND aen was a nop and ignored by driver. We now have to handle the aen so that other protocol drivers can use time extension during some loopback operations. Signed-off-by: NSantosh Vernekar <santosh.vernekar@qlogic.com> Signed-off-by: NSaurav Kashyap <saurav.kashyap@qlogic.com> Signed-off-by: NJames Bottomley <JBottomley@Parallels.com>
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由 Joe Carnuccio 提交于
Add the missing FCP statistics to sysfs. Add reset FCP statistics functionality via sysfs. Signed-off-by: NJoe Carnuccio <joe.carnuccio@qlogic.com> Signed-off-by: NSaurav Kashyap <saurav.kashyap@qlogic.com> Signed-off-by: NJames Bottomley <JBottomley@Parallels.com>
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由 Chad Dupuis 提交于
[SCSI] qla2xxx: Make log message that prints when a completion status requires a port down more readable. Signed-off-by: NChad Dupuis <chad.dupuis@qlogic.com> Signed-off-by: NSaurav Kashyap <saurav.kashyap@qlogic.com> Signed-off-by: NJames Bottomley <JBottomley@Parallels.com>
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由 Atul Deshmukh 提交于
[jejb: checkpatch fixes] Signed-off-by: NAtul Deshmukh <atul.deshmukh@qlogic.com> Signed-off-by: NSaurav Kashyap <saurav.kashyap@qlogic.com> Signed-off-by: NJames Bottomley <JBottomley@Parallels.com>
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由 Oleksandr Khoshaba 提交于
The patch changes a specifier used to output some variables. Instead of using stack for each byte the '%*ph[CN]' allows to take a one pointer and prints entire buffer as a hexadecimal string with the separator ':' or ''. Signed-off-by: NOleksandr Khoshaba <Oleksandr.Khoshaba@gmail.com> Signed-off-by: NSaurav Kashyap <saurav.kashyap@qlogic.com> Signed-off-by: NJames Bottomley <JBottomley@Parallels.com>
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- 09 7月, 2013 1 次提交
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由 Bart Van Assche 提交于
Change the 'rval' variable from QLA_FUNCTION_TIMEOUT into QLA_SUCCESS before starting a loop that is only executed if rval is initialized to QLA_SUCCESS. Coverity reported that loop as "dead code". Signed-off-by: NBart Van Assche <bvanassche@acm.org> Signed-off-by: NSaurav Kashyap <saurav.kashyap@qlogic.com> Signed-off-by: NJames Bottomley <JBottomley@Parallels.com>
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- 13 5月, 2013 1 次提交
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由 gurinder.shergill@hp.com 提交于
The driver uses ha->mbx_cmd_flags variable to pass information between its ISR and mailbox routines, however, it does so without the protection of any locks. Under certain conditions, this can lead to multiple mailbox command completions being signaled, which, in turn, leads to a false mailbox timeout error for the subsequently issued mailbox command. The issue occurs frequently but intermittenly with the Qlogic 8GFC mezz card during card initialization, resulting in card initialization failure. Signed-off-by: NGurinder (Sunny) Shergill <gurinder.shergill@hp.com> Acked-by: NSaurav Kashyap <saurav.kashyap@qlogic.com> Signed-off-by: NJames Bottomley <JBottomley@Parallels.com>
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- 12 4月, 2013 2 次提交
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由 Wei Yongjun 提交于
Signed-off-by: NWei Yongjun <yongjun_wei@trendmicro.com.cn> Signed-off-by: NSaurav Kashyap <saurav.kashyap@qlogic.com> Signed-off-by: NJames Bottomley <JBottomley@Parallels.com>
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由 Giridhar Malavali 提交于
[jejb: fix up checkpatch issues] Signed-off-by: NAndrew Vazquez <andrew.vasquez@qlogic.com> Signed-off-by: NArmen Baloyan <armen.baloyan@qlogic.com> Signed-off-by: NGiridhar Malavali <giridhar.malavali@qlogic.com> Signed-off-by: NSaurav Kashyap <saurav.kashyap@qlogic.com> Signed-off-by: NJames Bottomley <JBottomley@Parallels.com>
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- 22 2月, 2013 8 次提交
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由 Chad Dupuis 提交于
Wait for the IDC complete AEN before returning the loopback operation back to the application to make sure the port is put back into normal operations. Signed-off-by: NChad Dupuis <chad.dupuis@qlogic.com> Signed-off-by: NSaurav Kashyap <saurav.kashyap@qlogic.com> Signed-off-by: NJames Bottomley <JBottomley@Parallels.com>
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由 Saurav Kashyap 提交于
Signed-off-by: NGiridhar Malavali <giridhar.malavali@qlogic.com> Signed-off-by: NSaurav Kashyap <saurav.kashyap@qlogic.com> Signed-off-by: NJames Bottomley <JBottomley@Parallels.com>
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由 Chad Dupuis 提交于
Currently,the driver is processes RSCNs for each new NPIV ports that is created. Processing the RSCN includes a name server query to see what has changed at the name server side. The name server query is performed by the physical port and each virtual port on the physical adapter (since the RSCN is passed to each virtual port for processing). As the number of virtual ports being created increases, this causes a lot of traffic and busies the firmware. Processing the RSCN for a virtual port we already have a priori knowledge of is not necessary so check the 24-bit fabric ID of the RSCN entry and skip processing it if the RSCN is for a virtual port we already know about. Signed-off-by: NChad Dupuis <chad.dupuis@qlogic.com> Signed-off-by: NSaurav Kashyap <saurav.kashyap@qlogic.com> Signed-off-by: NJames Bottomley <JBottomley@Parallels.com>
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由 Saurav Kashyap 提交于
Signed-off-by: NGiridhar Malavali <giridhar.malavali@qlogic.com> Signed-off-by: NSaurav Kashyap <saurav.kashyap@qlogic.com> Signed-off-by: NJames Bottomley <JBottomley@Parallels.com>
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由 Chad Dupuis 提交于
Add the following error handling for loopback diagnostic mode with ISP83xx: 1. If we do not receive an MBA_DCBX_COMPLETE after our initial set port configuration command, try to reset the port back into normal operation. If that fails, take a FCoE dump and then reset the chip. 2. After completing the loopback diagnostic operation, if the reset of the port back into normal operation fails then reset the port so we take a FCoE dump and then reset the chip. 3. When we receive an IDC notification and the requested operation is loopback extend the loop down timer so the link does not appear to down for an extended period of time. [jejb: fix checkpatch issue] Signed-off-by: NChad Dupuis <chad.dupuis@qlogic.com> Signed-off-by: NSaurav Kashyap <saurav.kashyap@qlogic.com> Signed-off-by: NJames Bottomley <JBottomley@Parallels.com>
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由 Arun Easi 提交于
Signed-off-by: NArun Easi <arun.easi@qlogic.com> Signed-off-by: NSaurav Kashyap <saurav.kashyap@qlogic.com> Signed-off-by: NJames Bottomley <JBottomley@Parallels.com>
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由 Chad Dupuis 提交于
Signed-off-by: NChad Dupuis <chad.dupuis@qlogic.com> Signed-off-by: NSaurav Kashyap <saurav.kashyap@qlogic.com> Signed-off-by: NJames Bottomley <JBottomley@Parallels.com>
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由 Chad Dupuis 提交于
Base the number of outstanding requests the driver will keep track of on the available resources instead of being hard-coded. Signed-off-by: NChad Dupuis <chad.dupuis@qlogic.com> Signed-off-by: NSaurav Kashyap <saurav.kashyap@qlogic.com> Signed-off-by: NJames Bottomley <JBottomley@Parallels.com>
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- 30 11月, 2012 4 次提交
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由 Saurav Kashyap 提交于
Signed-off-by: NGiridhar Malavali <giridhar.malavali@qlogic.com> Signed-off-by: NSaurav Kashyap <saurav.kashyap@qlogic.com> Signed-off-by: NJames Bottomley <JBottomley@Parallels.com>
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由 Masanari Iida 提交于
Signed-off-by: NMasanari Iida <standby24x7@gmail.com> Signed-off-by: NGiridhar Malavali <giridhar.malavali@qlogic.com> Signed-off-by: NSaurav Kashyap <saurav.kashyap@qlogic.com> Signed-off-by: NJames Bottomley <JBottomley@Parallels.com>
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由 Joe Carnuccio 提交于
Parameterize qla2x00_get_link_speed_str() to be generic on link speed. Signed-off-by: NJoe Carnuccio <joe.carnuccio@qlogic.com> Signed-off-by: NSaurav Kashyap <saurav.kashyap@qlogic.com> Signed-off-by: NJames Bottomley <JBottomley@Parallels.com>
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由 Saurav Kashyap 提交于
Signed-off-by: NGiridhar Malavali <giridhar.malavali@qlogic.com> Signed-off-by: NSaurav Kashyap <saurav.kashyap@qlogic.com> Signed-off-by: NJames Bottomley <JBottomley@Parallels.com>
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- 30 10月, 2012 1 次提交
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由 Masanari Iida 提交于
Correct spelling typo in debug messages within qla2xxx drivers. Signed-off-by: NMasanari Iida <standby24x7@gmail.com> Signed-off-by: NJiri Kosina <jkosina@suse.cz>
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- 24 9月, 2012 13 次提交
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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>
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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>
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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>
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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>
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由 Giridhar Malavali 提交于
Signed-off-by: NGiridhar Malaval <giridhar.malavali@qlogic.com> Signed-off-by: NChad Dupuis <chad.dupuis@qlogic.com> Signed-off-by: NJames Bottomley <JBottomley@Parallels.com>
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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>
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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>
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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>
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由 Chad Dupuis 提交于
Update the driver copyright from 2003-2011 to 2003-2012. 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>
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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>
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由 Chad Dupuis 提交于
Minor changes to support loopback functionality with ISP83xx CNAs. 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>
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由 Santosh Vernekar 提交于
Signed-off-by: NSantosh Vernekar <santosh.vernekar@qlogic.com> 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>
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由 Saurav Kashyap 提交于
[jejb: merge fix for introduced warning] 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>
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- 15 9月, 2012 1 次提交
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由 Masanari Iida 提交于
Correct spelling typo within qla2xxx files. Signed-off-by: NMasanari Iida <standby24x7@gmail.com> Signed-off-by: NChad Dupuis <chad.dupuis@qlogic.com> Signed-off-by: NJames Bottomley <JBottomley@Parallels.com>
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- 22 5月, 2012 1 次提交
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由 Nicholas Bellinger 提交于
Add LLD target mode for >= 24xx series HW. This code was originally based on external qla2x00t module based on 8.02.01-k4, and has been refactored to push the bulk of code into mainline qla2xxx.ko LLD -> qla_target.c. The implementation uses internal workqueues for I/O context submission into tcm_qla2xxx code, and includes the struct qla_tgt_func_tmpl API for external interaction to allow qla2xxx LDD to function without direct target-core dependencies: It also enables qla_target.c usage within existing qla2xxx LLD code. This includes: *) Addition of target mode specific members to existing data structures in qla_def.h and struct qla_hw_data->tgt_ops using qla_target.h:struct qla_tgt_func_tmpl *) Addition of struct qla_tgt_func_tmpl and direct calls into qla_target.c logic w/ qlt_* prefixed functions. *) Addition of qla_iocb.c:qla2x00_req_pkt() for ring processing, and qla2x00_issue_marker() for handling request/response queue processing for target mode operation *) Addition of various qla_tgt_mode_enabled() logic checks in qla24xx_nvram_config(), qla2x00_initialize_adapter(), qla2x00_rff_id(), qla2x00_abort_isp(), qla24xx_modify_vp_config(), and qla2x00_vp_abort_isp(). By default the new qlini_mode module parameter is setting initiator-mode to 'enabled' in order for 'modprobe qla2xxx' to continue to function as expected in initiator only mode. Enabling target-mode operation will currently require a: modprobe qla2xxx qlini_mode="disabled" in order to explictly disabled initiator mode and allow target-mode to be enabled via tcm_qla2xxx configfs fabric callers. (nab: Convert to qlini_mode='enabled' by default in qla_target.c) (joern: Remove loop_id from qla_tgt_make_local_sess() arguments + Remove unused s_id + fix s_id endianness bug + simplify qla_tgt_abort_work) (gerard: fix section __exit mismatch in qla_tgt_exit) (arun: Capture ATIO queue during firmware dump + Send SCR in target mode + Target mode review comments) (roland: Don't create duplicate target sessions to address tearing down ACLs with IO in flight + Add missing call to qlt_fc_port_deleted call during qla2x00_schedule_rport_del timeout) Signed-off-by: NNicholas A. Bellinger <nab@linux-iscsi.org> Signed-off-by: NChad Dupuis <chad.dupuis@qlogic.com> Signed-off-by: NJames Bottomley <JBottomley@Parallels.com>
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