<html> <head> <base href="https://bugs.freedesktop.org/"> </head> <body> <div> <a class="bz_bug_link bz_status_NEW " title="NEW - 3D renering results in a distorted frame." href="https://bugs.freedesktop.org/show_bug.cgi?id=103764#c7">Comment # 7</a> on <a class="bz_bug_link bz_status_NEW " title="NEW - 3D renering results in a distorted frame." href="https://bugs.freedesktop.org/show_bug.cgi?id=103764">bug 103764</a> from <a class="email" href="mailto:dikiy_evrej@web.de" title="Ilya <dikiy_evrej@web.de>"> Ilya</a> <pre>(In reply to Ilia Mirkin from <a href="show_bug.cgi?id=103764#c6">comment #6</a>) > Can you check if MSI is enabled (lspci -nn -vv -d 10de: )? Also see if > interrupts are being properly delivered (cat /proc/interrupts) > > NV46 had some issues with that, although they should have been fixed in 4.4, > which you're running... 01:00.0 VGA compatible controller [0300]: NVIDIA Corporation G72M [Quadro NVS 110M/GeForce Go 7300] [10de:01d7] (rev a1) (prog-if 00 [VGA controller]) Subsystem: Lenovo G72M [Quadro NVS 110M/GeForce Go 7300] [17aa:3839] Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR+ FastB2B- DisINTx+ Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 0, Cache Line Size: 64 bytes Interrupt: pin A routed to IRQ 30 Region 0: Memory at c9000000 (32-bit, non-prefetchable) [size=16M] Region 1: Memory at d0000000 (64-bit, prefetchable) [size=256M] Region 3: Memory at ca000000 (64-bit, non-prefetchable) [size=16M] Expansion ROM at <unassigned> [disabled] Capabilities: <access denied> Kernel driver in use: nouveau Kernel modules: nvidiafb, nouveau The PCI-MSI counter (relative nvkm) is rapidly increasing, if glxgears are running. I tried to count, its about 120 interrupts per second, which seems to be ok, till vsync on 60Hz is enabled.</pre> </div> <hr> You are receiving this mail because: <ul> <li>You are the assignee for the bug.</li> <li>You are the QA Contact for the bug.</li> </ul> </body> </html>