Re: [PATCH v2 -mm 0/2] x86: per-device dma_mapping_ops

2008-05-25 Thread Muli Ben-Yehuda
On Thu, May 22, 2008 at 04:13:02PM +0530, Amit Shah wrote: OK; this sounds helpful. the hook can make a hypercall and confirm with the host kernel if the device in question is an assigned physical device. If yes, we replace the dma_ops. Though, the original intent of having stackable ops is

Re: [PATCH v2 -mm 0/2] x86: per-device dma_mapping_ops

2008-05-22 Thread Amit Shah
On Monday 19 May 2008 12:01:27 FUJITA Tomonori wrote: This is an updated version of the patchset to add per-device dma_mapping_ops support for CONFIG_X86_64 like POWER architecture does: http://lkml.org/lkml/2008/5/13/36 This is against 2.6.26-rc2-mm1 (the changes since the v1 are pretty