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

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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>

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Manish Dusane 2013-03-07 05:43:07 -05:00 • committed by James Bottomley

parent 27db682bf0

commit c18b78ede5

2 changed files with 38 additions and 0 deletions

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28

drivers/scsi/qla4xxx/ql4_83xx.c

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10

drivers/scsi/qla4xxx/ql4_83xx.h

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