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(parent: 905ab01) | patch
scsi: hisi_sas: Add ability to have multiple debugfs dumps
authorLuo Jiaxing <luojiaxing@huawei.com>
Thu, 24 Oct 2019 14:08:23 +0000 (22:08 +0800)
committerMartin K. Petersen <martin.petersen@oracle.com>
Fri, 25 Oct 2019 01:31:15 +0000 (21:31 -0400)
commit8f6432986e610612688dc77c2683657d7289546f
treea1592be48b55365d82be8f0b82fd121b9e91e918tree | snapshot
parent905ab01faf5fc81ba2fc46dddcd21ad5a2dd137bcommit | diff
scsi: hisi_sas: Add ability to have multiple debugfs dumps

We use the module parameter debugfs_dump_count to manage the upper limit of
the memory block for multiple dumps.

Link: https://lore.kernel.org/r/1571926105-74636-17-git-send-email-john.garry@huawei.com
Signed-off-by: Luo Jiaxing <luojiaxing@huawei.com>
Signed-off-by: John Garry <john.garry@huawei.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
drivers/scsi/hisi_sas/hisi_sas.h diff | blob | history
drivers/scsi/hisi_sas/hisi_sas_main.c diff | blob | history
Domain: System / Kernel;