Em Mon, 22 Jul 2019 13:21:00 +0200 Dafna Hirschfeld <dafna.hirschfeld@xxxxxxxxxxxxx> escreveu: > I loaded the vivid module with contiguous DMA and ran streaming with > it with large image dimensions > [ 306.437327] Call Trace: > [ 306.437338] __dma_direct_alloc_pages+0xc9/0x1c0 > [ 306.437343] dma_direct_alloc_pages+0x24/0xf0 > [ 306.437348] dma_direct_alloc+0xe/0x10 > [ 306.437351] dma_alloc_attrs+0x84/0xd0 Hmm... we had a recent regression affecting other media devices, reported via Kaffeine mailing list: https://bugs.kde.org/show_bug.cgi?id=408004#c35 While this one was for S/G, maybe it is somewhat related. Thanks, Mauro
