Re: [PATCH] libata: fix for sata_mv >64KB DMA segments

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From: Jeff Garzik

Subject: Re: [PATCH] libata: fix for sata_mv >64KB DMA segments

Date: Wednesday, October 3, 2007 - 11:43 am

Olof Johansson wrote:
quoted text> Fix bug in sata_mv for cases where the IOMMU layer has merged SG entries
> to larger than 64KB. They need to be split up before being sent to
> the driver.
> 
> Just for simplicity's sake, split up at 64K boundary instead of 64K size,
> since that's what the common code does anyway.
> 
> Signed-off-by: Olof Johansson <olof@lixom.net>

applied, good catch, thanks!


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Messages in current thread:

[regression] 2.6.23 sata_mv EH updates broke my 7042 contr ..., Olof Johansson, (Mon Oct 1, 3:04 pm)

Re: [regression] 2.6.23 sata_mv EH updates broke my 7042 c ..., Jeff Garzik, (Mon Oct 1, 3:37 pm)

Re: [regression] 2.6.23 sata_mv EH updates broke my 7042 c ..., Olof Johansson, (Mon Oct 1, 7:30 pm)

Re: [regression] 2.6.23 sata_mv EH updates broke my 7042 c ..., Jeff Garzik, (Tue Oct 2, 4:23 pm)

[PATCH] libata: fix for sata_mv >64KB DMA segments, Olof Johansson, (Tue Oct 2, 6:45 pm)

Re: [PATCH] libata: fix for sata_mv >64KB DMA segments, Jeff Garzik, (Wed Oct 3, 11:43 am)


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