tree f2a22030a404b1c95f0fc4db53e53c0f852837fa
parent 27db682bf07fdc105af38827dbbd67d6f0a4ae04
author Manish Dusane <manish.dusane@qlogic.com> 1362652987 -0500
committer James Bottomley <JBottomley@Parallels.com> 1365618661 -0700

[SCSI] qla4xxx: Take E-port out of reset before disabling pause frames

Problem Description:
Disabling pause frames might cause hardware wedging needing a power cycle.
This might happen if the Eport is not initialized and is in reset.

Solution:
Before disabling pause frames ensure that eport is out of reset.

Signed-off-by: Manish Dusane <manish.dusane@qlogic.com>
Signed-off-by: Vikas Chaudhary <vikas.chaudhary@qlogic.com>
Signed-off-by: James Bottomley <JBottomley@Parallels.com>