Andrea Arcangeli writes: > > Well this is news to me. No drivers understand this. > > Yes, almost all drivers are buggy. No, the interface says that the DMA routines may not return failure. If you want to change the DMA api to act some other way, then fine please propose it, but do not act as if today they have to act this way because that is simply not true. Later, David S. Miller [EMAIL PROTECTED] - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
- Re: alpha iommu fixes Tom Vier
- Re: alpha iommu fixes Andrea Arcangeli
- Re: alpha iommu fixes Ivan Kokshaysky
- Re: alpha iommu fixes Andrea Arcangeli
- Re: alpha iommu fixes Ivan Kokshaysky
- Re: alpha iommu fixes Andrea Arcangeli
- Re: alpha iommu fixes Gérard Roudier
- Re: alpha iommu fixes Andrea Arcangeli
- Re: alpha iommu fixes Andrew Morton
- Re: alpha iommu fixes Andrea Arcangeli
- Re: alpha iommu fixes David S. Miller
- Re: alpha iommu fixes Andrea Arcangeli
- Re: alpha iommu fixes Andrea Arcangeli
- Re: alpha iommu fixes David S. Miller
- Re: alpha iommu fixes Andi Kleen
- Re: alpha iommu fixes David S. Miller
- Re: alpha iommu fixes Andi Kleen
- Re: alpha iommu fixes David S. Miller
- Re: alpha iommu fixes Andi Kleen
- Re: alpha iommu fixes Andi Kleen
- Re: alpha iommu fixes David S. Miller