search for: check_sync

https://bugs.freedesktop.org/show_bug.cgi?id=92032 Bug ID: 92032 Summary: WARNING: CPU: 0 PID: 290 at lib/dma-debug.c:1205 check_sync+0x169/0x6e0() Product: xorg Version: git Hardware: x86 (IA32) OS: Linux (All) Status: NEW Severity: normal Priority: medium Component: Driver/nouveau Assignee: nouveau at lists.freedesktop.org...

...d in a MacPro (EFI boot), i wouldn't mind > > hearing them. It would be nice to still be able to use that card for > > testing. > > > > thanks, > > -mario > > > ------------[ cut here ]------------ > WARNING: CPU: 0 PID: 313 at lib/dma-debug.c:1205 check_sync+0x169/0x6e0() > nouveau 0000:01:00.0: DMA-API: device driver tries to sync DMA memory it has not allocated [device address=0x00000000c0bf6468] [size=4096 bytes] > Modules linked in: nouveau(+) ... > CPU: 0 PID: 313 Comm: systemd-udevd Not tainted 4.3.0-3.fc22.i686+debug #1 > ... > Ca...

On 11/10/2015 05:00 PM, Thierry Reding wrote: > On Tue, Nov 10, 2015 at 03:54:52PM +0100, Mario Kleiner wrote: >> From: Daniel Vetter <daniel.vetter at ffwll.ch> >> >> Apparently pre-nv50 pageflip events happen before the actual vblank >> period. Therefore that functionality got semi-disabled in >> >> commit af4870e406126b7ac0ae7c7ce5751f25ebe60f28

...PC (booted > with BIOS only) graphics card in a MacPro (EFI boot), i wouldn't mind > hearing them. It would be nice to still be able to use that card for > testing. > > thanks, > -mario ------------[ cut here ]------------ WARNING: CPU: 0 PID: 313 at lib/dma-debug.c:1205 check_sync+0x169/0x6e0() nouveau 0000:01:00.0: DMA-API: device driver tries to sync DMA memory it has not allocated [device address=0x00000000c0bf6468] [size=4096 bytes] Modules linked in: nouveau(+) ... CPU: 0 PID: 313 Comm: systemd-udevd Not tainted 4.3.0-3.fc22.i686+debug #1 ... Call Trace: [<c078a28f&...

...--------- jul 28 17:16:25 localhost.localdomain kernel: DMA-API: nouveau 0000:01:00.0: device driver tries to sync DMA memory it has not allocated [device address=0x00000001d1e12000] [size=4096 bytes] jul 28 17:16:25 localhost.localdomain kernel: WARNING: CPU: 6 PID: 1166 at kernel/dma/debug.c:1147 check_sync+0x139/0x660 jul 28 17:16:25 localhost.localdomain kernel: Modules linked in: nf_conntrack_netbios_ns nf_conntrack_broadcast xt_CT ip6t_REJECT nf_reject_ipv6 ip6t_rpfilter ipt_REJECT nf_reject_ipv4 xt_conntrack ebtable_nat ip6table_nat ip6table_mangle ip6table_raw ip6table_security iptable_nat nf_na...

https://bugs.freedesktop.org/show_bug.cgi?id=105319 Bug ID: 105319 Summary: DRM: EVO timeout with kernel 4.15.x Product: xorg Version: unspecified Hardware: x86-64 (AMD64) OS: Linux (All) Status: NEW Severity: major Priority: medium Component: Driver/nouveau Assignee: nouveau