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| author | nagalakshmi.nandigama@lsi.com <nagalakshmi.nandigama@lsi.com> | 2011-10-21 10:08:07 +0530 |
|---|---|---|
| committer | James Bottomley <JBottomley@Parallels.com> | 2011-10-30 12:56:55 +0400 |
| commit | 35116db95c42937061bfca93998291f6562e9e92 (patch) | |
| tree | ca1c8d23186c78d8796c8786d8d566c7fc845f64 /drivers/scsi/mpt2sas/mpt2sas_base.h | |
| parent | 6faace2a0e418b45728bcea6d3626922cf16b14b (diff) | |
| download | linux-next-35116db95c42937061bfca93998291f6562e9e92.tar.gz | |
[SCSI] mpt2sas: Fix for Panic when inactive volume is tried deleting
The driver was setting the action to MPI2_CONFIG_ACTION_PAGE_READ_CURRENT,
which only returns active volumes. In order to get info on inactive volumes,
the driver needs to change the action to
MPI2_RAID_PGAD_FORM_GET_NEXT_CONFIGNUM, and traverse each config till the
iocstatus is MPI2_IOCSTATUS_CONFIG_INVALID_PAGE returned.
Added a change in the driver to remove the instance of
sas_device object when the driver returns "1" from the slave_configure callback.
Also fixed code to report the hot spares to the operating system with a /dev/sg
assigned.
Signed-off-by: Nagalakshmi Nandigama <nagalakshmi.nandigama@lsi.com>
Cc: stable@kernel.org
Signed-off-by: James Bottomley <JBottomley@Parallels.com>
Diffstat (limited to 'drivers/scsi/mpt2sas/mpt2sas_base.h')
0 files changed, 0 insertions, 0 deletions