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path: root/drivers/scsi/qla2xxx
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2019-04-15scsi: qla2xxx: Use tabs to indent codeBart Van Assche
Most but not all code in the qla2xxx driver uses tabs for indentation. Make the qla2xxx code easier to read by using tabs consistently for indentation. This patch improves conformance with the Linux kernel coding style. Cc: Himanshu Madhani <hmadhani@marvell.com> Cc: Giridhar Malavali <gmalavali@marvell.com> Reviewed-by: Johannes Thumshirn <jthumshirn@suse.de> Acked-by: Himanshu Madhani <hmadhani@marvell.com> Signed-off-by: Bart Van Assche <bvanassche@acm.org> Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
2019-04-12Merge branch '5.1/scsi-fixes' into 5.2/mergeMartin K. Petersen
We have a few submissions for 5.2 that depend on fixes merged post 5.1-rc1. Merge the fixes branch into queue. Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
2019-04-12scsi: scsi_transport_fc: nvme: display FC-NVMe port rolesHannes Reinecke
Currently the FC-NVMe driver is leverating the SCSI FC transport class to access the remote ports. Which means that all FC-NVMe remote ports will be visible to the fc transport layer, but due to missing definitions the port roles will always be 'unknown'. This patch adds the missing definitions to the fc transport class to that the port roles are correctly displayed. Signed-off-by: Hannes Reinecke <hare@suse.de> Reviewed-by: James Smart <james.smart@broadcom.com> Reviewed-by: Ewan D. Milne <emilne@redhat.com> Reviewed-by: Giridhar Malavali <gmalavali@marvell.com> Reviewed-by: Himanshu Madhani <hmadhani@marvell.com> Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
2019-04-09scsi: tcm_qla2xxx: Minimize #include directivesBart Van Assche
Only include those header files that are needed by the code in this source file. [mkp: include build fix from Bart for SPARC] Cc: Himanshu Madhani <hmadhani@marvell.com> Cc: Giridhar Malavali <gmalavali@marvell.com> Signed-off-by: Bart Van Assche <bvanassche@acm.org> Acked-by: Himanshu Madhani <hmadhani@marvell.com> Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
2019-04-08scsi: qla2xxx: Unregister resources in the opposite order of the ↵Bart Van Assche
registration order Make sure that resources are only unregistered after the users of these resources have been unregistered. Only unregister the character device if registration of it succeeded. Cc: Himanshu Madhani <hmadhani@marvell.com> Cc: Giridhar Malavali <gmalavali@marvell.com> Signed-off-by: Bart Van Assche <bvanassche@acm.org> Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
2019-04-08scsi: qla2xxx: Unregister chrdev if module initialization failsBart Van Assche
If module initialization fails after the character device has been registered, unregister the character device. Additionally, avoid duplicating error path code. Cc: Himanshu Madhani <hmadhani@marvell.com> Cc: Giridhar Malavali <giridhar.malavali@qlogic.com> Fixes: 6a03b4cd78f3 ("[SCSI] qla2xxx: Add char device to increase driver use count") # v2.6.35. Signed-off-by: Bart Van Assche <bvanassche@acm.org> Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
2019-04-08scsi: qla2xxx: Use get/put_unaligned where appropriateBart Van Assche
This patch makes the code easier to read but does not change any functionality. Cc: Himanshu Madhani <hmadhani@marvell.com> Cc: Giridhar Malavali <gmalavali@marvell.com> Signed-off-by: Bart Van Assche <bvanassche@acm.org> Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
2019-04-08scsi: qla2xxx: Make qla2x00_process_response_queue() easier to readBart Van Assche
Make qla2x00_process_response_queue() easier to read by splitting this function. This patch does not change any functionality. Cc: Himanshu Madhani <hmadhani@marvell.com> Cc: Giridhar Malavali <gmalavali@marvell.com> Signed-off-by: Bart Van Assche <bvanassche@acm.org> Acked-by: Himanshu Madhani <hmadhani@marvell.com> Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
2019-04-08scsi: qla2xxx: Reduce the number of forward declarationsBart Van Assche
Move the SCSI host template definition after the definition of the functions that it references. Remove the forward declarations that became unnecessary by that change. This patch does not change any functionality. Cc: Himanshu Madhani <hmadhani@marvell.com> Cc: Giridhar Malavali <gmalavali@marvell.com> Signed-off-by: Bart Van Assche <bvanassche@acm.org> Acked-by: Himanshu Madhani <hmadhani@marvell.com> Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
2019-04-08scsi: qla2xxx: Declare local symbols staticBart Van Assche
This patch avoids that sparse complains that a declaration is missing. Cc: Himanshu Madhani <hmadhani@marvell.com> Cc: Giridhar Malavali <gmalavali@marvell.com> Signed-off-by: Bart Van Assche <bvanassche@acm.org> Acked-by: Himanshu Madhani <hmadhani@marvell.com> Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
2019-04-08scsi: qla2xxx: Use ARRAY_SIZE() in the definition of QLA_LAST_SPEEDBart Van Assche
Make the code easier to read by avoiding to use a hard-coded constant. This patch does not change any functionality. Cc: Himanshu Madhani <hmadhani@marvell.com> Cc: Giridhar Malavali <gmalavali@marvell.com> Signed-off-by: Bart Van Assche <bvanassche@acm.org> Acked-by: Himanshu Madhani <hmadhani@marvell.com> Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
2019-04-08scsi: qla2xxx: Remove a comment that refers to the SCSI host lockBart Van Assche
Since qla2xxx_queuecommand() no longer takes the SCSI host lock, remove a comment that refers to the host lock. Cc: Himanshu Madhani <hmadhani@marvell.com> Cc: Giridhar Malavali <gmalavali@marvell.com> Signed-off-by: Bart Van Assche <bvanassche@acm.org> Acked-by: Himanshu Madhani <hmadhani@marvell.com> Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
2019-04-08scsi: qla2xxx: Change a stack variable into a static const variableBart Van Assche
Make qla2x00_get_host_fabric_name() slightly faster by changing a stack array into a static array. Declare that array const now that the wwn_to_u64() argument pointer has been declared const. Cc: Himanshu Madhani <hmadhani@marvell.com> Cc: Giridhar Malavali <gmalavali@marvell.com> Signed-off-by: Bart Van Assche <bvanassche@acm.org> Acked-by: Himanshu Madhani <hmadhani@marvell.com> Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
2019-04-08scsi: qla2xxx: fix spelling mistake "alredy" -> "already"Colin Ian King
There is a spelling mistake in a ql_log message. Fix it. Signed-off-by: Colin Ian King <colin.king@canonical.com> Acked-by: Himanshu Madhani <hmadhani@marvell.com> Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
2019-04-03scsi: qla2xxx: Remove useless set memory to zero use memset()YueHaibing
The memory return by kzalloc() has already be set to zero, so remove useless memset(0). Signed-off-by: YueHaibing <yuehaibing@huawei.com> Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
2019-04-03scsi: qla2xxx: Update driver version to 10.01.00.16-kHimanshu Madhani
Signed-off-by: Himanshu Madhani <hmadhani@marvell.com> Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
2019-04-03scsi: qla2xxx: Change abort wait_loop from msleep to wait_event_timeoutGiridhar Malavali
This patch converts driver wait time from using msleep to wair_event_timeout to prevent race condition. Signed-off-by: Giridhar Malavali <gmalavali@marvell.com> Signed-off-by: Himanshu Madhani <hmadhani@marvell.com> Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
2019-04-03scsi: qla2xxx: Fix driver unload when FC-NVMe LUNs are connectedGiridhar Malavali
This patch allows driver to unload using "modprobe -r" when FC-NVMe LUNs are connected. Signed-off-by: Giridhar Malavali <gmalavali@marvell.com> Signed-off-by: Himanshu Madhani <hmadhani@marvell.com> Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
2019-04-03scsi: qla2xxx: Cleanup redundant qla2x00_abort_all_cmds during unloadAnil Gurumurthy
This patch removes redundant qla2x00_abort_all_cmds() during driver unload. Signed-off-by: Anil Gurumurthy <agurumurthy@marvell.com> Signed-off-by: Himanshu Madhani <hmadhani@marvell.com> Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
2019-04-03scsi: qla2xxx: Set remote port devloss timeout to 0Giridhar Malavali
This patch sets remote_port_devloss value to 0. This indicates to FC-NVMe transport that driver is unloading and transport should not retry. Fixes: e476fe8af5ff ("scsi: qla2xxx: Fix unload when NVMe devices are configured") Cc: stable@vger.kernel.org Signed-off-by: Giridhar Malavali <gmalavali@marvell.com> Signed-off-by: Himanshu Madhani <hmadhani@marvell.com> Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
2019-04-03scsi: qla2xxx: Cleanup fcport memory to prevent leakQuinn Tran
Clean up fcport list and loopid in one place and iterate through for loop. Signed-off-by: Quinn Tran <qtran@marvell.com> Signed-off-by: Himanshu Madhani <hmadhani@marvell.com> Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
2019-04-03scsi: qla2xxx: Use mutex protection during qla2x00_sysfs_read_fw_dump()Quinn Tran
Add mutex protection to prevent driver from freeing the FW dump buffer while the extraction is in progress. [mkp: commit desc] Signed-off-by: Quinn Tran <quinn.tran@cavium.com> Signed-off-by: Himanshu Madhani <hmadhani@marvell.com> Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
2019-04-03scsi: qla2xxx: Fix fw dump corruptionQuinn Tran
If fw dump buffer size changes and there is an existing fw dump, then save the old dump in the newly allocated buffer. Signed-off-by: Quinn Tran <quinn.tran@cavium.com> Signed-off-by: Himanshu Madhani <hmadhani@marvell.com> Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
2019-04-03scsi: qla2xxx: Further limit FLASH region write access from SysFSAndrew Vasquez
Recent ISPs have larger and more complex flash-write semantics (secure-access and signing). The BSG interfaces support these semantics for all ISPs and is exclusively used by QLogic user-space tools. Limit flash-write operations to ISPs <= 25xx. Signed-off-by: Andrew Vasquez <andrewv@marvell.com> Signed-off-by: Himanshu Madhani <hmadhani@marvell.com> Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
2019-04-03scsi: qla2xxx: Fix incorrect region-size setting in optrom SYSFS routinesAndrew Vasquez
Commit e6f77540c067 ("scsi: qla2xxx: Fix an integer overflow in sysfs code") incorrectly set 'optrom_region_size' to 'start+size', which can overflow option-rom boundaries when 'start' is non-zero. Continue setting optrom_region_size to the proper adjusted value of 'size'. Fixes: e6f77540c067 ("scsi: qla2xxx: Fix an integer overflow in sysfs code") Cc: stable@vger.kernel.org Signed-off-by: Andrew Vasquez <andrewv@marvell.com> Signed-off-by: Himanshu Madhani <hmadhani@marvell.com> Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
2019-04-03scsi: qla2xxx: Disable T10-DIF feature with FC-NVMe during probeGiridhar Malavali
With FC-NVMe enabled, driver does not support T10 DIF/DIX. This patch disables T10-PI information when ql2xnvmeenable is set. Signed-off-by: Giridhar Malavali <gmalavali@marvell.com> Signed-off-by: Himanshu Madhani <hmadhani@marvell.com> Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
2019-04-03scsi: qla2xxx: Increase the max_sgl_segments to 1024Giridhar Malavali
This patch increases max_sgl_segments value from 128 to the maximum supported which is 1024. Increasing max_sgl_segments will allow the driver to support larger I/O sizes [mkp: commit desc tweak] Signed-off-by: Giridhar Malavali <gmalavali@marvell.com> Signed-off-by: Himanshu Madhani <hmadhani@marvell.com> Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
2019-04-03scsi: qla2xxx: Reset the FCF_ASYNC_{SENT|ACTIVE} flagsGiridhar Malavali
Driver maintains state machine for processing and completing switch commands. This patch resets FCF_ASYNC_{SENT|ACTIVE} flag to indicate if the previous command is active or sent, in order for next GPSC command to advance the state machine. [mkp: commit desc typo] Signed-off-by: Giridhar Malavali <gmalavali@marvell.com> Signed-off-by: Himanshu Madhani <hmadhani@marvell.com> Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
2019-04-03scsi: qla2xxx: Set the qpair in SRB to NULL when SRB is releasedGiridhar Malavali
This patch sets QPair pointer to NULL to prevent abort command racing ahead of normal command completion handling during scsi_done call. Signed-off-by: Giridhar Malavali <gmalavali@marvell.com> Signed-off-by: Himanshu Madhani <hmadhani@marvell.com> Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
2019-04-03scsi: qla2xxx: Set the SCSI command result before calling the command doneGiridhar Malavali
This patch tries to address race condition between abort handler and completion handler. When scsi command result is set by both abort and completion handler, scsi_done() is only called after refcount on SRB structure goes to zero. The abort handler sets this result prematurely even when the refcount is non-zero value. Fix this by setting SCSI cmd->result before scsi_done() is called. Signed-off-by: Giridhar Malavali <gmalavali@marvell.com> Signed-off-by: Himanshu Madhani <hmadhani@marvell.com> Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
2019-03-27scsi: qla2xxx: Simplify conditional check againNathan Chancellor
Clang warns when it sees a logical not on the left side of a conditional statement because it thinks the logical not should be applied to the whole statement, not just the left side: drivers/scsi/qla2xxx/qla_nx.c:3703:7: warning: logical not is only applied to the left hand side of this comparison [-Wlogical-not-parentheses] This particular instance was already fixed by commit 0bfe7d3cae58 ("scsi: qla2xxx: Simplify conditional check") upstream but it was reintroduced by commit 3695310e37b4 ("scsi: qla2xxx: Update flash read/write routine") in the 5.2/scsi-queue. Fixes: 3695310e37b4 ("scsi: qla2xxx: Update flash read/write routine") Link: https://github.com/ClangBuiltLinux/linux/issues/80 Signed-off-by: Nathan Chancellor <natechancellor@gmail.com> Reviewed-by: Nick Desaulniers <ndesaulniers@google.com> Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
2019-03-19scsi: qla2xxx: Fix a small typo in qla_bsg.cMilan P. Gandhi
Fixed a typo for 'iiDMA' cmd in qla_bsg.c. Signed-off-by: Milan P. Gandhi <mgandhi@redhat.com> Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
2019-03-19scsi: qla2xxx: Fix comment alignment in qla_bsg.cMilan P. Gandhi
Fixed a minor formatting issue with comment section in qla_bsg.c Signed-off-by: Milan P. Gandhi <mgandhi@redhat.com> Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
2019-03-19scsi: qla2xxx: Use HCTX_TYPE_DEFAULT for blk_mq_tag_set->mapDongli Zhang
Use HCTX_TYPE_DEFAULT instead of 0 to avoid hardcoding. Signed-off-by: Dongli Zhang <dongli.zhang@oracle.com> Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
2019-03-19scsi: qla2xxx: Fix NULL pointer crash due to stale CPUIDHimanshu Madhani
This patch fixes crash due to NULL pointer derefrence because CPU pointer is not set and used by driver. Instead, driver is passes CPU as tag via ha->isp_ops->{lun_reset|target_reset} [ 30.160780] qla2xxx [0000:a0:00.1]-8038:9: Cable is unplugged... [ 69.984045] qla2xxx [0000:a0:00.0]-8009:8: DEVICE RESET ISSUED nexus=8:0:0 cmd=00000000b0d62f46. [ 69.992849] BUG: unable to handle kernel NULL pointer dereference at 0000000000000040 [ 70.000680] PGD 0 P4D 0 [ 70.003232] Oops: 0000 [#1] SMP PTI [ 70.006727] CPU: 2 PID: 6714 Comm: sg_reset Kdump: loaded Not tainted 4.18.0-67.el8.x86_64 #1 [ 70.015258] Hardware name: NEC Express5800/T110j [N8100-2758Y]/MX32-PH0-NJ, BIOS F11 02/13/2019 [ 70.024016] RIP: 0010:blk_mq_rq_cpu+0x9/0x10 [ 70.028315] Code: 01 58 01 00 00 48 83 c0 28 48 3d 80 02 00 00 75 ab c3 0f 1f 44 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 8b 47 08 <8b> 40 40 c3 0f 1f 00 0f 1f 44 00 00 48 83 ec 10 48 c7 c6 20 6e 7c [ 70.047087] RSP: 0018:ffff99a481487d58 EFLAGS: 00010246 [ 70.052322] RAX: 0000000000000000 RBX: ffffffffc041b08b RCX: 0000000000000000 [ 70.059466] RDX: 0000000000000000 RSI: ffff8d10b6b16898 RDI: ffff8d10b341e400 [ 70.066615] RBP: ffffffffc03a6bd0 R08: 0000000000000415 R09: 0000000000aaaaaa [ 70.073765] R10: 0000000000000001 R11: 0000000000000001 R12: ffff8d10b341e528 [ 70.080914] R13: ffff8d10aadefc00 R14: ffff8d0f64efa998 R15: ffff8d0f64efa000 [ 70.088083] FS: 00007f90a201e540(0000) GS:ffff8d10b6b00000(0000) knlGS:0000000000000000 [ 70.096188] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 70.101959] CR2: 0000000000000040 CR3: 0000000268886005 CR4: 00000000003606e0 [ 70.109127] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 70.116277] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 70.123425] Call Trace: [ 70.125896] __qla2xxx_eh_generic_reset+0xb1/0x220 [qla2xxx] [ 70.131572] scsi_ioctl_reset+0x1f5/0x2a0 [ 70.135600] scsi_ioctl+0x18e/0x397 [ 70.139099] ? sd_ioctl+0x7c/0x100 [sd_mod] [ 70.143287] blkdev_ioctl+0x32b/0x9f0 [ 70.146954] ? __check_object_size+0xa3/0x181 [ 70.151323] block_ioctl+0x39/0x40 [ 70.154735] do_vfs_ioctl+0xa4/0x630 [ 70.158322] ? syscall_trace_enter+0x1d3/0x2c0 [ 70.162769] ksys_ioctl+0x60/0x90 [ 70.166104] __x64_sys_ioctl+0x16/0x20 [ 70.169859] do_syscall_64+0x5b/0x1b0 [ 70.173532] entry_SYSCALL_64_after_hwframe+0x65/0xca [ 70.178587] RIP: 0033:0x7f90a1b3445b [ 70.182183] Code: 0f 1e fa 48 8b 05 2d aa 2c 00 64 c7 00 26 00 00 00 48 c7 c0 ff ff ff ff c3 66 0f 1f 44 00 00 f3 0f 1e fa b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d fd a9 2c 00 f7 d8 64 89 01 48 [ 70.200956] RSP: 002b:00007fffdca88b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 70.208535] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007f90a1b3445b [ 70.215684] RDX: 00007fffdca88b84 RSI: 0000000000002284 RDI: 0000000000000003 [ 70.222833] RBP: 00007fffdca88ca8 R08: 00007fffdca88b84 R09: 0000000000000000 [ 70.229981] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fffdca88b84 [ 70.237131] R13: 0000000000000000 R14: 000055ab09b0bd28 R15: 0000000000000000 [ 70.244284] Modules linked in: nft_chain_route_ipv4 xt_CHECKSUM nft_chain_nat_ipv4 ipt_MASQUERADE nf_nat_ipv4 nf_nat nf_conntrack_ipv4 nf_defrag_ipv4 xt_conntrack nf_conntrack libcrc32c ipt_REJECT nf_reject_ipv4 nft_counter nft_compat tun bridge stp llc nf_tables nfnetli nk devlink sunrpc vfat fat intel_rapl intel_pmc_core x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel kvm wmi_bmof iTCO_wdt iTCO_ vendor_support irqbypass crct10dif_pclmul crc32_pclmul ghash_clmulni_intel ipmi_ssif intel_cstate intel_uncore intel_rapl_perf ipmi_si jo ydev pcspkr ipmi_devintf sg wmi ipmi_msghandler video acpi_power_meter acpi_pad mei_me i2c_i801 mei ip_tables ext4 mbcache jbd2 sr_mod cd rom sd_mod qla2xxx ast i2c_algo_bit drm_kms_helper nvme_fc syscopyarea sysfillrect uas sysimgblt fb_sys_fops nvme_fabrics ttm [ 70.314805] usb_storage nvme_core crc32c_intel scsi_transport_fc ahci drm libahci tg3 libata megaraid_sas pinctrl_cannonlake pinctrl_ intel [ 70.327335] CR2: 0000000000000040 Fixes: 9cf2bab630765 ("block: kill request ->cpu member") Signed-off-by: Himanshu Madhani <hmadhani@marvell.com> Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
2019-03-19scsi: qla2xxx: Fix FC-AL connection target discoveryQuinn Tran
Commit 7f147f9bfd44 ("scsi: qla2xxx: Fix N2N target discovery with Local loop") fixed N2N target discovery for local loop. However, same code is used for FC-AL discovery as well. Added check to make sure we are bypassing area and domain check only in N2N topology for target discovery. Fixes: 7f147f9bfd44 ("scsi: qla2xxx: Fix N2N target discovery with Local loop") Cc: stable@vger.kernel.org # 5.0+ Signed-off-by: Quinn Tran <qtran@marvell.com> Signed-off-by: Himanshu Madhani <hmadhani@marvell.com> Reviewed-by: Ewan D. Milne <emilne@redhat.com> Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
2019-03-19scsi: qla2xxx: Update driver version to 10.01.00.15-kHimanshu Madhani
This version includes support for ISP28XX. Signed-off-by: Himanshu Madhani <hmadhani@marvell.com> Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
2019-03-19scsi: qla2xxx: Secure flash update support for ISP28XXMichael Hernandez
This patch adds support for Secure flash update with ISP28xx. Signed-off-by: Michael Hernandez <mhernandez@marvell.com> Signed-off-by: Himanshu Madhani <hmadhani@marvell.com> Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
2019-03-19scsi: qla2xxx: Add 28xx flash primary/secondary status/image mechanismJoe Carnuccio
Includes the following: - correction to 27xx image status struct; - factoring of 27xx image status validating routines to make common; - image status generation compare that works across zero wrap; - bsg interface to report current active images (as loaded by driver). Signed-off-by: Joe Carnuccio <joe.carnuccio@cavium.com> Signed-off-by: Mike Hernandez <mhernandez@marvell.com> Signed-off-by: Himanshu Madhani <hmadhani@marvell.com> Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
2019-03-19scsi: qla2xxx: Simplification of register address used in qla_tmpl.cJoe Carnuccio
Reduce stack space on each fwdt routine by eliminating local variable reg. Signed-off-by: Joe Carnuccio <joe.carnuccio@cavium.com> Signed-off-by: Himanshu Madhani <hmadhani@marvell.com> Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
2019-03-19scsi: qla2xxx: Correction and improvement to fwdt processingJoe Carnuccio
This patch cleans up and fixes firmware dump template processing. These changes are added to support newer features for ISP27XX/ISP28XX. Signed-off-by: Joe Carnuccio <joe.carnuccio@cavium.com> Signed-off-by: Himanshu Madhani <hmadhani@marvell.com> Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
2019-03-19scsi: qla2xxx: Update flash read/write routineJoe Carnuccio
This patch makes following changes to flash access routines: - update return type for read_optrom - use void instead of uint32_t * for buffer parameter in read and write optrom routines - fix flash/nvram addressing Signed-off-by: Joe Carnuccio <joe.carnuccio@cavium.com> Signed-off-by: Himanshu Madhani <hmadhani@marvell.com> Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
2019-03-19scsi: qla2xxx: Add support for multiple fwdump templates/segmentsJoe Carnuccio
This patch adds multipe firmware dump template and segments support for ISP27XX/28XX. Signed-off-by: Joe Carnuccio <joe.carnuccio@cavium.com> Signed-off-by: Himanshu Madhani <hmadhani@marvell.com> Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
2019-03-19scsi: qla2xxx: Cleanups for NVRAM/Flash read/write pathJoe Carnuccio
This patch does following: - Clean up NVRAM code. - Optimizes reading of primary/secondary flash image validation. - Remove 0xff mask and make correct width in FLT structure. - Use endian macros to assign static fields in fwdump header. - Correct fdwt checksum calculation. - Simplify ql_dump_buffer() interface usage. - Add endianizers to 27xx firmware image validator. - fixes compiler warnings for big endian architecture. Signed-off-by: Joe Carnuccio <joe.carnuccio@cavium.com> Signed-off-by: Himanshu Madhani <hmadhani@marvell.com> Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
2019-03-19scsi: qla2xxx: Correctly report max/min supported speedsJoe Carnuccio
This patch fixes reported speed for min_link and max_supported speed. Also rename sysfs nodes link_speed and max_supported to be consistent with {min|max}_suuported_speed. Signed-off-by: Joe Carnuccio <joe.carnuccio@cavium.com> Signed-off-by: Mike Hernandez <mhernandez@marvell.com> Signed-off-by: Himanshu Madhani <hmadhani@marvell.com> Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
2019-03-19scsi: qla2xxx: Add Serdes support for ISP28XXJoe Carnuccio
This patch adds sysfs node for serdes_version and also cleans up port_speed display. Signed-off-by: Joe Carnuccio <joe.carnuccio@cavium.com> Signed-off-by: Himanshu Madhani <hmadhani@marvell.com> Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
2019-03-19scsi: qla2xxx: Add Device ID for ISP28XXJoe Carnuccio
This patch adds PCI device ID ISP28XX for Gen7 support. Also signature determination for primary/secondary flash image for ISP27XX/28XX is aded as part of Gen7 support. Signed-off-by: Joe Carnuccio <joe.carnuccio@cavium.com> Signed-off-by: Himanshu Madhani <hmadhani@marvell.com> Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
2019-03-19scsi: qla2xxx: Fix routine qla27xx_dump_{mpi|ram}()Joe Carnuccio
This patch fixes qla27xx_dump_{mpi|ram} api for ISP27XX. Signed-off-by: Joe Carnuccio <joe.carnuccio@cavium.com> Signed-off-by: Himanshu Madhani <hmadhani@marvell.com> Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
2019-03-19scsi: qla2xxx: Remove FW default templateJoe Carnuccio
This patch removes FW default template as there will never be case where the default template would be invoked. Signed-off-by: Joe Carnuccio <joe.carnuccio@cavium.com> Signed-off-by: Himanshu Madhani <hmadhani@marvell.com> Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
2019-03-19scsi: qla2xxx: Add fw_attr and port_no SysFS nodeJoe Carnuccio
This patch adds new sysfs node to display firmware attributes and port number. Signed-off-by: Joe Carnuccio <joe.carnuccio@cavium.com> Signed-off-by: Himanshu Madhani <hmadhani@marvell.com> Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
generated by cgit v1.2.3 (git 2.39.1) at 2025-08-05 02:45:58 +0000