]> git.baikalelectronics.ru Git - kernel.git/commit
projects / kernel.git / commit
? search:
summary | shortlog | log | commit | commitdiff | tree
(parent: ba0b23f) | patch
[SCSI] scsi_dh_alua: Evaluate TPGS setting from inquiry data
authorHannes Reinecke <hare@suse.de>
Wed, 24 Aug 2011 08:51:13 +0000 (10:51 +0200)
committerJames Bottomley <JBottomley@Parallels.com>
Tue, 30 Aug 2011 19:26:49 +0000 (12:26 -0700)
commite2401e5ebc3a2c220ff59e5f70bba7fead1cd2ff
treecb2701400ab0992ecb7d8e84d3d9f70d38bbb51ctree | snapshot
parentba0b23f4e67e7c6d7c82ca6cc31960b6738fc480commit | diff
[SCSI] scsi_dh_alua: Evaluate TPGS setting from inquiry data

Instead of issuing a standard inquiry from within the
alua device handler we can evaluate the TPGS setting from
the existing inquiry data of the sdev and save us the I/O.

Signed-off-by: Hannes Reinecke <hare@suse.de>
Signed-off-by: James Bottomley <JBottomley@Parallels.com>
drivers/scsi/device_handler/scsi_dh_alua.c diff | blob | history
include/scsi/scsi_device.h diff | blob | history
Linux Kernel Source Tree.