On Wed, 26 Sep 2007 09:38:32 -0500 James Bottomley <[EMAIL PROTECTED]> wrote:
> On Wed, 2007-09-26 at 23:34 +0900, FUJITA Tomonori wrote: > > Yeah, I thought about it and it's possible (but not so easy). parisc > > has IOMMU merging helper code and two parisc IOMMUs use it. ia64 > > sba_iommu is almost identical to parisc code. x86_64 gart, power, and > > alpha do in their own way. But I think that we can merging helper code > > useful for all. > > Er ... it should be identical ... the SBA iommu is the same ... I > thought we moved the common code out to a shared file. 2.6.23-rc8-mm1 has two iommu_coalesce_chunks in drivers/iommu-helpers.h and arch/ioa64/hp/common/sb_iommu.c iommu_coalesce_chunks are almost same. parisc's iommu_coalesce_chunks is simpler a bit. - To unsubscribe from this list: send the line "unsubscribe linux-scsi" in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html
