- 27 8月, 2011 3 次提交
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由 Vikas Chaudhary 提交于
This patch adds bsg support to qla4xxx. Signed-off-by: NVikas Chaudhary <vikas.chaudhary@qlogic.com> Signed-off-by: NHarish Zunjarrao <harish.zunjarrao@qlogic.com> Signed-off-by: NMike Christie <michaelc@cs.wisc.edu> Signed-off-by: NJames Bottomley <JBottomley@Parallels.com>
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由 Vikas Chaudhary 提交于
Add support for default ipv4 and ipv6 ifaces in qla4xxx. Signed-off-by: NVikas Chaudhary <vikas.chaudhary@qlogic.com> Reviewed-by: NLalit Chandivade <lalit.chandivade@qlogic.com> Reviewed-by: NHarish Zunjarrao <harish.zunjarrao@qlogic.com> [make iface creation dynamic] Signed-off-by: NMike Christie <michaelc@cs.wisc.edu> Signed-off-by: NJames Bottomley <JBottomley@Parallels.com>
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由 Vikas Chaudhary 提交于
- Move all ipaddress related param to "struct ipaddress_config" from "struct scsi_qla_host" - update function - qla4xxx_update_local_ip() - Rename IPOPT_IPv4_PROTOCOL_ENABLE to IPOPT_IPV4_PROTOCOL_ENABLE Signed-off-by: NVikas Chaudhary <vikas.chaudhary@qlogic.com> [update for new ISCSI_IFACE values] Signed-off-by: NMike Christie <michaelc@cs.wisc.edu> Signed-off-by: NJames Bottomley <JBottomley@Parallels.com>
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- 25 5月, 2011 3 次提交
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由 Harish Zunjarrao 提交于
Added fw_version, serial_num, iscsi version and boot loader version sysfs attributes. Signed-off-by: NHarish Zunjarrao <harish.zunjarrao@qlogic.com> Signed-off-by: NVikas Chaudhary <vikas.chaudhary@qlogic.com> Reviewed-by: NMike Christie <michaelc@cs.wisc.edu> Signed-off-by: NJames Bottomley <jbottomley@parallels.com>
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由 Lalit Chandivade 提交于
Since queue_work does not requeue, there is no need to check if a work is in progress using the AF_DPC_SCHEDULED flag. queue_work would return if work is pending without adding the work, do_dpc would again get invoked from qla4xxx_timer if there is still DPC flags set. Signed-off-by: NLalit Chandivade <lalit.chandivade@qlogic.com> Signed-off-by: NVikas Chaudhary <vikas.chaudhary@qlogic.com> Reviewed-by: NMike Christie <michaelc@cs.wisc.edu> Signed-off-by: NJames Bottomley <jbottomley@parallels.com>
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由 Prasanna Mumbai 提交于
- Added MBOX_ASTS_DUPLICATE_IP AEN handling. - Update MBOX_AEN_REG_COUNT to 8 so that driver will save status of all mbox registers in aen_q Signed-off-by: NPrasanna Mumbai <prasanna.mumbai@qlogic.com> Signed-off-by: NVikas Chaudhary <vikas.chaudhary@qlogic.com> Reviewed-by: NMike Christie <michaelc@cs.wisc.edu> Signed-off-by: NJames Bottomley <jbottomley@parallels.com>
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- 31 3月, 2011 1 次提交
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由 Lucas De Marchi 提交于
Fixes generated by 'codespell' and manually reviewed. Signed-off-by: NLucas De Marchi <lucas.demarchi@profusion.mobi>
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- 24 3月, 2011 3 次提交
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由 Karen Higgins 提交于
remove ha flag AF_HBA_GOING_AWAY and added flag AF_HA_REMOVAL to mark the other ISP-4xxx port to indicate that the driver is being removed, so that the other port will not re-initialize while in the process of removing the ha due to driver unload or hba hotplug. Signed-off-by: NKaren Higgins <karen.higgins@qlogic.com> Signed-off-by: NVikas Chaudhary <vikas.chaudhary@qlogic.com> Reviewed-by: NMike Christie <michaelc@cs.wisc.edu> Signed-off-by: NJames Bottomley <James.Bottomley@suse.de>
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由 Vikas Chaudhary 提交于
Signed-off-by: NVikas Chaudhary <vikas.chaudhary@qlogic.com> Reviewed-by: NMike Christie <michaelc@cs.wisc.edu> Signed-off-by: NJames Bottomley <James.Bottomley@suse.de>
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由 Karen Higgins 提交于
Driver has capability to add device dynamically and present them to OS, driver no longer need to wait for DDBs to come online during driver initialization. Driver still issues a relogin for DDBs that are not online, but no longer wait for DDB to come online. Signed-off-by: NVikas Chaudhary <vikas.chaudhary@qlogic.com> Signed-off-by: NKaren Higgins <karen.higgins@qlogic.com> Reviewed-by: NMike Christie <michaelc@cs.wisc.edu> Signed-off-by: NJames Bottomley <James.Bottomley@suse.de>
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- 22 12月, 2010 2 次提交
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由 Vikas Chaudhary 提交于
Signed-off-by: NVikas Chaudhary <vikas.chaudhary@qlogic.com> Signed-off-by: NRavi Anand <ravi.anand@qlogic.com> Signed-off-by: NJames Bottomley <James.Bottomley@suse.de>
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由 Karen Higgins 提交于
Signed-off-by: NVikas Chaudhary <vikas.chaudhary@qlogic.com> Signed-off-by: NKaren Higgins <karen.higgins@qlogic.com> Signed-off-by: NRavi Anand <ravi.anand@qlogic.com> Signed-off-by: NJames Bottomley <James.Bottomley@suse.de>
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- 26 10月, 2010 2 次提交
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由 Vikas Chaudhary 提交于
* Cleanup qla4xxx_pci_mmio_enabled(): don't want to return PCI_ERS_NEED_RESET if firmware hung. IDC will take care of it. * Request irq after initialize_adapter() in qla82xx_error_recovery(). * Return all active commands from qla4xxx_pci_error_detected(). * Cleanup ql4_def.h Signed-off-by: NVikas Chaudhary <vikas.chaudhary@qlogic.com> Signed-off-by: NRavi Anand <ravi.anand@qlogic.com> Reviewed-by: NMike Christie <michaelc@cs.wisc.edu> Signed-off-by: NJames Bottomley <James.Bottomley@suse.de>
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由 Vikas Chaudhary 提交于
* cleanup function qla4xxx_recovery_timeout - No need to wakeup dpc thread from function qla4xxx_recovery_timeout() as we are not doing anything in do_dpc() thread when wakeup from qla4xxx_recovery_timeout() * cleanup function qla4xxx_wait_for_hba_online - Remove hard coded value from qla4xxx_wait_for_hba_online(). * cleanup function qla4xxx_start_firmware_from_flash - display seconds * cleanup function qla4_8xxx_load_risc - Remove redundant code. * cleanup function qla4xxx_get_firmware_status - update debug statement * cleanup function qla4_8xxx_try_start_fw - update return status Signed-off-by: NVikas Chaudhary <vikas.chaudhary@qlogic.com> Signed-off-by: NRavi Anand <ravi.anand@qlogic.com> Reviewed-by: NMike Christie <michaelc@cs.wisc.edu> Signed-off-by: NJames Bottomley <James.Bottomley@suse.de>
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- 07 8月, 2010 3 次提交
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由 Lalit Chandivade 提交于
Added support for PCI error handling Signed-off-by: NLalit Chandivade <lalit.chandivade@qlogic.com> Signed-off-by: NVikas Chaudhary <vikas.chaudhary@qlogic.com> Signed-off-by: NPoornima Vonti <poornima.vonti@qlogic.com> Signed-off-by: NRavi Anand <ravi.anand@qlogic.com> Reviewed-by: NMike Christie <michaelc@cs.wisc.edu> Signed-off-by: NJames Bottomley <James.Bottomley@suse.de>
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由 Nilesh Javali 提交于
Outstanding mailbox commands, have no way to recover on f/w hung, and we timeout on waiting for mbx response. This in turn affects the recovery process as follows: - We might already be in dpc while waiting for mbx to complete, so recovery for that pci function will never get invoked. Reset Timeout (10 sec) is far less than mbx timeout (30 sec). - Other mbx cmds will get stuck due to serial mbx access. Solution is to identify fw-hung scenario and handle outstanding mbx commands to have an early-exit instead of waiting for response. Other mbx commands waiting for access will also do an early-exit if fw-hung is still applicable. Signed-off-by: NNilesh Javali <nilesh.javali@qlogic.com> Signed-off-by: NVikas Chaudhary <vikas.chaudhary@qlogic.com> Signed-off-by: NRavi Anand <ravi.anand@qlogic.com> Reviewed-by: NMike Christie <michaelc@cs.wisc.edu> Signed-off-by: NJames Bottomley <James.Bottomley@suse.de>
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由 Vikas Chaudhary 提交于
Signed-off-by: NVikas Chaudhary <vikas.chaudhary@qlogic.com> Signed-off-by: NRavi Anand <ravi.anand@qlogic.com> Reviewed-by: NMike Christie <michaelc@cs.wisc.edu> Signed-off-by: NJames Bottomley <James.Bottomley@suse.de>
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- 28 7月, 2010 2 次提交
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由 Vikas Chaudhary 提交于
Signed-off-by: Vikas Chaudhary <Vikas Chaudhary@qlogic.com> Signed-off-by: NKaren Higgins <karen.higgins@qlogic.com> Signed-off-by: NRavi Anand <ravi.anand@qlogic.com> Signed-off-by: NJames Bottomley <James.Bottomley@suse.de>
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由 Ravi Anand 提交于
Handle one H/W Interrupt at a time to prevent holding off H/W lock for longer period of time. Signed-off-by: NRavi Anand <ravi.anand@qlogic.com> Signed-off-by: NVikas Chaudhary <vikas.chaudhary@qlogic.com> Reviewed-by: NMike Christie <michaelc@cs.wisc.edu> Signed-off-by: NJames Bottomley <James.Bottomley@suse.de>
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- 03 5月, 2010 5 次提交
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由 Vikas Chaudhary 提交于
* Handles SCSI command aborts. * Serialization srb between error handler and command completion path. Signed-off-by: NVikas Chaudhary <vikas.chaudhary@qlogic.com> Signed-off-by: NRavi Anand <ravi.anand@qlogic.com> Reviewed-by: NMike Christie <michaelc@cs.wisc.edu> Signed-off-by: NJames Bottomley <James.Bottomley@suse.de>
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由 Vikas Chaudhary 提交于
used cmd->host_scribble to store iocb command handle. Signed-off-by: NVikas Chaudhary <vikas.chaudhary@qlogic.com> Signed-off-by: NRavi Anand <ravi.anand@qlogic.com> Reviewed-by: NMike Christie <michaelc@cs.wisc.edu> Signed-off-by: NJames Bottomley <James.Bottomley@suse.de>
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由 Vikas Chaudhary 提交于
Signed-off-by: NKaren Higgins <karen.higgins@qlogic.com> Signed-off-by: NVikas Chaudhary <vikas.chaudhary@qlogic.com> Signed-off-by: NRavi Anand <ravi.anand@qlogic.com> Reviewed-by: NMike Christie <michaelc@cs.wisc.edu> Signed-off-by: NJames Bottomley <James.Bottomley@suse.de>
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由 Vikas Chaudhary 提交于
Link Down -> Mark all devices missing Previously, the driver took no action on a Link Down, and waited for the I/O on a dead connection to timeout in the firmware before marking the DDB missing. Link Up -> Mark all devices online F/W will do auto login to all the devices only once. After that its the responsibility of the driver to relogin to devices whenever there is : * Any sort of connection failure or * KATO expires indicating target has logged out or * I/O times out etc. Signed-off-by: NVikas Chaudhary <vikas.chaudhary@qlogic.com> Signed-off-by: NKaren Higgins <karen.higgins@qlogic.com> Signed-off-by: NRavi Anand <ravi.anand@qlogic.com> Reviewed-by: NMike Christie <michaelc@cs.wisc.edu> Signed-off-by: NJames Bottomley <James.Bottomley@suse.de>
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由 Vikas Chaudhary 提交于
Signed-off-by: NKaren Higgins <karen.higgins@qlogic.com> Signed-off-by: NVikas Chaudhary <vikas.chaudhary@qlogic.com> Signed-off-by: NRavi Anand <ravi.anand@qlogic.com> Reviewed-by: NMike Christie <michaelc@cs.wisc.edu> Signed-off-by: NJames Bottomley <James.Bottomley@suse.de>
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- 30 7月, 2009 2 次提交
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由 Karen Higgins 提交于
Removed unnecessary hiwat code to free up the number available IOCBs. Eliminates unnecessary eh_ escalations due to inability to obtain IOCB pkt for marker. v2. - Remove define not used anymore and fix req_q_coun accounting. Signed-off-by: NKaren Higgins <karen.higgins@qlogic.com> [michaelc: ported patch from qlogic.com driver to upstream] Signed-off-by: NMike Christie <michaelc@cs.wisc.edu> Signed-off-by: NJames Bottomley <James.Bottomley@HansenPartnership.com>
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由 Karen Higgins 提交于
Fixed sense data errors occurring above the first 32 bytes, as required by some third party applications. Sense data in the first 32 bytes has always been correct. Patch updated to use srb data variables instead of scsi command scratchpad data area, as scratchpad area is already used. Also, corrected debug print alignment bug in dump_buffer routine. Changed KERN_DEBUG to KERN_INFO in printk statements in this routine. Changed version number to 5.01.00-k9 Signed-off-by: NKaren Higgins <karen.higgins@qlogic.com> [michaelc: fixed checkpath.pl errors] Signed-off-by: NMike Christie <michaelc@cs.wisc.edu> Signed-off-by: NJames Bottomley <James.Bottomley@HansenPartnership.com>
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- 25 1月, 2009 1 次提交
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由 Mike Christie 提交于
qla4xxx does not check the I_T nexus values correctly so it ends up creating one session to the target. If a portal should disappear or they should be reported in different order the driver will think it is already logged in when it could now be speaking to a different target portal or accessing it through a different initiator port (iscsi initiator port is not tied to hardware and is just the initiator name plus isid so you could end up with multiple ports through one host). This patch has the driver check the iscsi scsi port values when matching sessions (we do not check the initiator name because that is static). It results in a portal from each target portal group getting logged into instead of just one per target. In the future the firmware should hopefully send us notification of other sessions that are created to other portals within the same tpgt and the sessions should have different isids. Signed-off-by: NMike Christie <michaelc@cs.wisc.edu> Signed-off-by: NJames Bottomley <James.Bottomley@HansenPartnership.com>
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- 03 2月, 2008 1 次提交
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由 Joe Perches 提交于
Signed-off-by: NJoe Perches <joe@perches.com> Acked-by: NAndrew Vasquez <andrew.vasquez@qlogic.com> Acked-by: NJames Smart <james.smart@emulex.com> Acked-by: NDarrick J. Wong <djwong@us.ibm.com> Acked-by: NDavid Somayajulu <david.somayajulu@qlogic.com> Acked-by: NMark Salyzyn <mark_salyzyn@adaptec.com> Signed-off-by: NAdrian Bunk <bunk@kernel.org>
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- 27 5月, 2007 1 次提交
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由 David C Somayajulu 提交于
Add support for logging all AENs and clean up Signed-off-by: NDavid Somayajulu <david.somayajulu@qlogic.com> Signed-off-by: NMike Christie <michaelc@cs.wisc.edu> Signed-off-by: NJames Bottomley <James.Bottomley@SteelEye.com>
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- 27 1月, 2007 1 次提交
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由 David C Somayajulu 提交于
The included patch fixes the following issues: 1. qla3xxx/qla4xxx co-existence issue which can result in a lockup when qla3xxx driver is unloaded, or when ifdown; ifup is performed on one of the interfaces correponding to qla3xxx. This is because qla4xxx HBA supports one ethernet and iscsi interfaces per port. Both iscsi and ethernet interfaces share the same state machine. The problem has to do with synchronizing access to the state machine in the event of a reset 2. mutex_lock() is sometimes not followed by mutex_unlock() prior to invoking a msleep() in qla4xxx_mailbox_command() Signed-off-by: NJames Bottomley <James.Bottomley@SteelEye.com>
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- 23 11月, 2006 1 次提交
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由 David C Somayajulu 提交于
This patch provides the following: 1. adds support for the next version of Qlogic's iSCSI HBA, qla4032 (PCI Device ID 4032). 2. removes dead code related to topcat chip and renames qla4010_soft_reset to qla4xxx_soft_reset (minor changes). Signed-off-by: NDavid Somayajulu <david.somayajulu@qlogic.com> Signed-off-by: NJames Bottomley <James.Bottomley@SteelEye.com>
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- 05 10月, 2006 1 次提交
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由 David Somayajulu 提交于
open-iSCSI driver for Qlogic Corporation's iSCSI HBAs Signed-off-by: NRavi Anand <ravi.anand@qlogic.com> Signed-off-by: NDavid Somayajulu <david.somayajulu@qlogic.com> Signed-off-by: NDoug Maxey <dwm@bubba.enoyolf.org> Signed-off-by: NMike Christie <michaelc@cs.wisc.edu> Signed-off-by: NJames Bottomley <James.Bottomley@SteelEye.com>
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