On Sat, Apr 28, 2007 at 09:14:37PM +0100, Jon Burgess wrote: > While the above patch works, it seems the underlying causes is that > vmalloc_32() is providing memory above 4Gb on x86-64 which is not what > the driver expects. This same issue came up a few weeks ago with regards > to DRM on radeon http://lkml.org/lkml/2007/4/1/257 > > Andi Kleen included a patch to ensure vmalloc_32() returns memory <4Gb > in a patch which is currently in -mm > > http://kernel.org/pub/linux/kernel/people/akpm/patches/2.6/2.6.21-rc7/2.6.21-rc7-mm2/broken-out/x86_64-mm-vmalloc-32.patch > > With this patch applied the current driver appears to work OK. > > Attached is a smaller patch against v4l-dvb which just adds the missing > pci_unmap_sg() call. > > Jon > > Signed-off-by: Jon Burgess <[EMAIL PROTECTED]>
Tremendous : after a perfect weekend for paragliding a solution appear here :-) I hope both patch will be included very soon ;-) And it's works perfectly, thank you very much, -- Grégoire FAVRE http://gregoire.favre.googlepages.com http://www.gnupg.org http://picasaweb.google.com/Gregoire.Favre - 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/
