| commit | 5b1c1bff07d579f8a7b672d4e5262d52eba5ef01 | [log] [tgz] |
|---|---|---|
| author | Karen Higgins <karen.higgins@qlogic.com> | Sun Jan 20 23:51:00 2013 -0500 |
| committer | James Bottomley <JBottomley@Parallels.com> | Wed Jan 30 13:47:16 2013 +1100 |
| tree | 83b802ffe3e95af2c8e2ecfc1fc907143149f274 | |
| parent | ff4108dce9e82acbde8e8b1899aaa4d91bf504b7 [diff] |
[SCSI] qla4xxx: Throttle active IOCBs to firmware limits Problem: QLA4xxx firmware may assert if given more IOCBs than it can handle. Solution: The driver was updated to throttle the number of active IOCBs based on the total number of IOCB buffers received from get_firmware_status mbx_sts[2]. Signed-off-by: Karen Higgins <karen.higgins@qlogic.com> Signed-off-by: Vikas Chaudhary <vikas.chaudhary@qlogic.com> Signed-off-by: James Bottomley <JBottomley@Parallels.com>