On 18/09/08 22:07 +0800, Han, Weidong wrote:
The previous patch I sent out (for the kvm kernel tree) changes
intel-iommu.h so this compatibility code is no longer needed.
Mike
> This compatibility code for intel_iommu makes VT-d cannot work in
> current code (version < 2.6.28), due to intel_iommu_found() returns 0.
> Why add this limitation?
>
> Randy (Weidong)
>
> Mike Day wrote:
> > Compatibility code for intel_iommu no longer needed when
> > dependency on CONFIG_DMAR removed from kvm kernel build.
> >
> > Signed-off-by: Mike D. Day <[EMAIL PROTECTED]>
> > ---
> > external-module-compat.c | 11 -----------
> > 1 file changed, 11 deletions(-)
> >
> > diff --git a/kernel/external-module-compat.c
> > b/kernel/external-module-compat.c
> > index 4b9a9f2..71429c7 100644
> > --- a/kernel/external-module-compat.c
> > +++ b/kernel/external-module-compat.c
> > @@ -265,14 +265,3 @@ struct pci_dev *pci_get_bus_and_slot(unsigned
> > int bus, unsigned int devfn) }
> >
> > #endif
> > -
> > -#include <linux/intel-iommu.h>
> > -
> > -#if LINUX_VERSION_CODE < KERNEL_VERSION(2,6,28)
> > -
> > -int intel_iommu_found()
> > -{
> > - return 0;
> > -}
> > -
> > -#endif
> >
> > --
> > Mike Day
> > http://www.ncultra.org
> > AIM: ncmikeday | Yahoo IM: ultra.runner
> > PGP key: http://www.ncultra.org/ncmike/pubkey.asc
--
Mike Day
http://www.ncultra.org
AIM: ncmikeday | Yahoo IM: ultra.runner
PGP key: http://www.ncultra.org/ncmike/pubkey.asc
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