On 2013.01.02 at 18:37 -0500, Alex Deucher wrote: > On Wed, Jan 2, 2013 at 5:38 PM, Markus Trippelsdorf > <mar...@trippelsdorf.de> wrote: > > On 2013.01.02 at 17:31 -0500, Jerome Glisse wrote: > >> Please affected people can you test if patch : > >> http://people.freedesktop.org/~glisse/0003-drm-radeon-fix-dma-copy-on-r6xx-r7xx-evergen-ni-si-g.patch > >> > >> Fix the issue, you need to make sure you don't have the patch that > >> disable dma on r6xx ie that line 977-978 & 1061-1062 in radeon_asic.c > >> is : > >> .copy = &r600_copy_dma, > >> .copy_ring_index = R600_RING_TYPE_DMA_INDEX, > > > > It fixes the issue for me. Thanks. > > The count is actually the count, not count - 1. The real fix seems to > be that r6xx requires 2 dw aligned transfers. The attached patch > fixes the issue for me.
Yes, this one also works for me. Thanks. -- Markus -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
