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Quoting r. Greg KH <gregkh@suse.de>: > Subject: Re: [openib-general] Re: [PATCH] arch/xx/pci: remap_pfn_range -> io_remap_pfn_range > If this is a fix for xen, fine, then say so in the changelog information > for the patch, as it is, no such information was given. > > thanks, > > greg k-h > Like this? --- Convert i386/pci to use io_remap_pfn_range instead of remap_pfn_range. This is good for Xen which reuses i386/pci/i386.c for domain 0 code. Signed-off-by: Michael S. Tsirkin <mst@mellanox.co.il> Index: linux-2.6.12.2/arch/i386/pci/i386.c =================================================================== --- linux-2.6.12.2.orig/arch/i386/pci/i386.c +++ linux-2.6.12.2/arch/i386/pci/i386.c @@ -295,9 +295,9 @@ int pci_mmap_page_range(struct pci_dev * /* Write-combine setting is ignored, it is changed via the mtrr * interfaces on this platform. */ - if (remap_pfn_range(vma, vma->vm_start, vma->vm_pgoff, - vma->vm_end - vma->vm_start, - vma->vm_page_prot)) + if (io_remap_pfn_range(vma, vma->vm_start, vma->vm_pgoff, + vma->vm_end - vma->vm_start, + vma->vm_page_prot)) return -EAGAIN; return 0; -- MST - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/ | ||||||||||
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