AuxXxilium/linux_dsm_epyc7002
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5386a4e6c7
linux_dsm_epyc7002/drivers/scsi/qla2xxx
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Quinn Tran 5386a4e6c7 scsi: qla2xxx: Add cleanup for PCI EEH recovery 
During EEH error recovery testing it was discovered that driver's reset()
callback partially frees resources used by driver, leaving some stale
memory.  After reset() is done and when resume() callback in driver uses
old data which results into error leaving adapter disabled due to PCIe
error.

This patch does cleanup for EEH recovery code path and prevents adapter
from getting disabled.

Signed-off-by: Quinn Tran <qutran@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>
2019-05-13 20:32:49 -04:00
..
Kconfig scsi: qla2xxx: avoid unused-function warning 2017-07-01 17:14:58 -04:00
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: Add cleanup for PCI EEH recovery 2019-05-13 20:32:49 -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