| commit | 4ea2c9c7b32f808cb2743f2e349a614aa3a46088 | [log] [tgz] |
|---|---|---|
| author | Joe Carnuccio <joe.carnuccio@qlogic.com> | Wed Nov 21 02:40:37 2012 -0500 |
| committer | James Bottomley <JBottomley@Parallels.com> | Fri Nov 30 15:11:16 2012 +0000 |
| tree | 8ecb3f529a11815db5c783c64df3f521fe0c9567 | |
| parent | 807fb6d8afad1552c6981256a83bc2c0ce4e2125 [diff] |
[SCSI] qla2xxx: Add acquiring of risc semaphore before doing ISP reset. Try to acquire the semaphore; if semaphore is hung then acquire it by force. The ISP reset clears the semaphore, thereby implicitly releasing it. Signed-off-by: Joe Carnuccio <joe.carnuccio@qlogic.com> Signed-off-by: Saurav Kashyap <saurav.kashyap@qlogic.com> Signed-off-by: James Bottomley <JBottomley@Parallels.com>