AuxXxilium/linux_dsm_epyc7002
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5589b08e5b
linux_dsm_epyc7002/drivers/scsi/qla2xxx
History
Arun Easi 5589b08e5b scsi: qla2xxx: Fix hardlockup in abort command during driver remove 
[436194.555537] NMI watchdog: Watchdog detected hard LOCKUP on cpu 5
[436194.555558] RIP: 0010:native_queued_spin_lock_slowpath+0x63/0x1e0

[436194.555563] Call Trace:
[436194.555564]  _raw_spin_lock_irqsave+0x30/0x40
[436194.555564]  qla24xx_async_abort_command+0x29/0xd0 [qla2xxx]
[436194.555565]  qla24xx_abort_command+0x208/0x2d0 [qla2xxx]
[436194.555565]  __qla2x00_abort_all_cmds+0x16b/0x290 [qla2xxx]
[436194.555565]  qla2x00_abort_all_cmds+0x42/0x60 [qla2xxx]
[436194.555566]  qla2x00_abort_isp_cleanup+0x2bd/0x3a0 [qla2xxx]
[436194.555566]  qla2x00_remove_one+0x1ad/0x360 [qla2xxx]
[436194.555566]  pci_device_remove+0x3b/0xb0

Fixes: 219d27d714 (scsi: qla2xxx: Fix race conditions in the code for aborting SCSI commands)
Cc: stable@vger.kernel.org # 5.2
Signed-off-by: Arun Easi <aeasi@marvell.com>
Signed-off-by: Himanshu Madhani <hmadhani@marvell.com>
Reviewed-by: Bart Van Assche <bvanassche@acm.org>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
2019-06-18 22:52:05 -04:00
..
Kconfig
Makefile License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
qla_attr.c scsi: qla2xxx: Insert spaces where required 2019-04-15 22:04:40 -04:00
qla_bsg.c scsi: qla2xxx: Introduce the dsd32 and dsd64 data structures 2019-04-29 17:24:51 -04:00
qla_bsg.h scsi: qla2xxx: Add 28xx flash primary/secondary status/image mechanism 2019-03-19 12:22:55 -04:00
qla_dbg.c scsi: qla2xxx: Insert spaces where required 2019-04-15 22:04:40 -04:00
qla_dbg.h scsi: qla2xxx: Cleanups for NVRAM/Flash read/write path 2019-03-19 12:22:54 -04:00
qla_def.h scsi: qla2xxx: Use __le64 instead of uint32_t[2] for sending DMA addresses to firmware 2019-04-29 17:24:51 -04:00
qla_devtbl.h License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
qla_dfs.c scsi: qla2xxx: Leave a blank line after declarations 2019-04-15 22:04:39 -04:00
qla_dsd.h scsi: qla2xxx: Introduce the dsd32 and dsd64 data structures 2019-04-29 17:24:51 -04:00
qla_fw.h scsi: qla2xxx: Use __le64 instead of uint32_t[2] for sending DMA addresses to firmware 2019-04-29 17:24:51 -04:00
qla_gbl.h scsi: qla2xxx: Introduce the dsd32 and dsd64 data structures 2019-04-29 17:24:51 -04:00
qla_gs.c scsi: qla2xxx: Use __le64 instead of uint32_t[2] for sending DMA addresses to firmware 2019-04-29 17:24:51 -04:00
qla_init.c scsi: qla2xxx: Use __le64 instead of uint32_t[2] for sending DMA addresses to firmware 2019-04-29 17:24:51 -04:00
qla_inline.h scsi: qla2xxx: Uninline qla2x00_init_timer() 2019-04-29 17:24:49 -04:00
qla_iocb.c scsi: qla2xxx: Use __le64 instead of uint32_t[2] for sending DMA addresses to firmware 2019-04-29 17:24:51 -04:00
qla_isr.c scsi: qla2xxx: Fix a qla24xx_enable_msix() error path 2019-04-29 17:24:50 -04:00
qla_mbx.c scsi: qla2xxx: Log the status code if a firmware command fails 2019-04-29 17:24:49 -04:00
qla_mid.c scsi: qla2xxx: Use an on-stack completion in qla24xx_control_vp() 2019-04-29 17:24:51 -04:00
qla_mr.c scsi: qla2xxx: Use __le64 instead of uint32_t[2] for sending DMA addresses to firmware 2019-04-29 17:24:51 -04:00
qla_mr.h scsi: qla2xxx: Introduce the dsd32 and dsd64 data structures 2019-04-29 17:24:51 -04:00
qla_nvme.c scsi: qla2xxx: Complain loudly about reference count underflow 2019-04-29 17:24:51 -04:00
qla_nvme.h scsi: qla2xxx: Use __le64 instead of uint32_t[2] for sending DMA addresses to firmware 2019-04-29 17:24:51 -04:00
qla_nx2.c scsi: qla2xxx: Increase the size of the mailbox arrays from 4 to 8 2019-04-29 17:24:49 -04:00
qla_nx2.h scsi: qla2xxx: Remove unused symbols 2018-02-12 11:43:24 -05:00
qla_nx.c scsi: qla2xxx: Use __le64 instead of uint32_t[2] for sending DMA addresses to firmware 2019-04-29 17:24:51 -04:00
qla_nx.h scsi: qla2xxx: Move the <linux/io-64-nonatomic-lo-hi.h> include directive 2019-04-15 22:04:40 -04:00
qla_os.c scsi: qla2xxx: Fix hardlockup in abort command during driver remove 2019-06-18 22:52:05 -04:00
qla_settings.h
qla_sup.c scsi: qla2xxx: Insert spaces where required 2019-04-15 22:04:40 -04:00
qla_target.c scsi: qla2xxx: Avoid that qlt_send_resp_ctio() corrupts memory 2019-04-29 17:24:51 -04:00
qla_target.h scsi: qla2xxx: Use __le64 instead of uint32_t[2] for sending DMA addresses to firmware 2019-04-29 17:24:51 -04:00
qla_tmpl.c scsi: qla2xxx: Simplification of register address used in qla_tmpl.c 2019-03-19 12:22:55 -04:00
qla_tmpl.h scsi: qla2xxx: Correction and improvement to fwdt processing 2019-03-19 12:22:55 -04:00
qla_version.h scsi: qla2xxx: Update driver version to 10.01.00.16-k 2019-04-03 23:45:59 -04:00
tcm_qla2xxx.c scsi: qla2xxx: Avoid that lockdep complains about unsafe locking in tcm_qla2xxx_close_session() 2019-04-29 17:24:52 -04:00
tcm_qla2xxx.h scsi: qla2xxx: deadlock by configfs_depend_item 2018-12-19 21:26:38 -05:00