Re: [Intel IOMMU 10/10] Iommu floppy workaround

2007-06-26 Thread Keshavamurthy, Anil S
On Tue, Jun 26, 2007 at 12:37:55PM +0200, Andi Kleen wrote: > > > > Index: linux-2.6.22-rc4-mm2/arch/x86_64/Kconfig > > > === > > > --- linux-2.6.22-rc4-mm2.orig/arch/x86_64/Kconfig 2007-06-18 > > > 15:45:08.0 -0700 > > > +++

Re: [Intel IOMMU 10/10] Iommu floppy workaround

2007-06-26 Thread Keshavamurthy, Anil S
On Mon, Jun 25, 2007 at 11:42:22PM -0700, Andrew Morton wrote: > On Tue, 19 Jun 2007 14:37:11 -0700 "Keshavamurthy, Anil S" <[EMAIL > PROTECTED]> wrote: > > Bit weird that this was implemented in the header like that. Sorry, it is my mistake as I understood thus from your previous code review com

Re: [Intel IOMMU 10/10] Iommu floppy workaround

2007-06-26 Thread Andi Kleen
> > Index: linux-2.6.22-rc4-mm2/arch/x86_64/Kconfig > > === > > --- linux-2.6.22-rc4-mm2.orig/arch/x86_64/Kconfig 2007-06-18 > > 15:45:08.0 -0700 > > +++ linux-2.6.22-rc4-mm2/arch/x86_64/Kconfig2007-06-18 > > 15:45

Re: [Intel IOMMU 10/10] Iommu floppy workaround

2007-06-25 Thread Andrew Morton
On Tue, 19 Jun 2007 14:37:11 -0700 "Keshavamurthy, Anil S" <[EMAIL PROTECTED]> wrote: > This config option (DMAR_FLPY_WA) sets up 1:1 mapping for the > floppy device so that the floppy device which does not use > DMA api's will continue to work. > > Once the floppy driver starts using DMA