[SCSI] fnic: Fix SGEs limit

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Driver allows IOs with more SGEs than max SGEs supported by Palo. The current
max SGEs supported by the fnic driver is 1024. The current register settings
on Palo supports a max of 256 only. Palo would return any IO with more than
256 SGEs with an error indicating INVALID_SGLS. Fnic driver should limit the
max supported SGLs in the driver to 256 to avoid this error.

Signed-off-by: Sesidhar Baddela <sebaddel@cisco.com>
Signed-off-by: Hiral Patel <hiralpat@cisco.com>
Signed-off-by: James Bottomley <JBottomley@Parallels.com>

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Hiral Patel 2013-02-12 17:00:59 -08:00 • committed by James Bottomley

parent 03298552cb

commit cfe16d5da8

1 changed files with 1 additions and 1 deletions

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drivers/scsi/fnic/fnic_io.h

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