[SCSI] sgiwd93: use cached memory access to make driver work on IP28
authorThomas Bogendoerfer <tsbogend@alpha.franken.de>
Sat, 26 Jan 2008 23:25:53 +0000 (00:25 +0100)
committerJames Bottomley <James.Bottomley@HansenPartnership.com>
Wed, 30 Jan 2008 19:03:39 +0000 (13:03 -0600)
SGI IP28 machines would need special treatment (enable adding addtional
wait states) when accessing memory uncached. To avoid this pain I
changed the driver to use only cached access to memory.

Signed-off-by: Thomas Bogendoerfer <tsbogend@alpha.franken.de>
Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>

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