[Nouveau] [Bug 82835] GeForce 8800 GS VDPAU h264 decoding hang

bugzilla-daemon at freedesktop.org bugzilla-daemon at freedesktop.org
Tue Aug 19 21:04:25 PDT 2014


https://bugs.freedesktop.org/show_bug.cgi?id=82835

--- Comment #2 from Ilia Mirkin <imirkin at alum.mit.edu> ---
>From the log:

nouveau D[    PBSP][0000:05:00.0] Loading firmware to address: 0x17824000
nouveau D[   PFIFO][0000:05:00.0][0xc000826f][f5f05e40] attached PBSP context
nouveau D[     PVP][0000:05:00.0] reset
nouveau D[     PVP][0000:05:00.0] Loading firmware to address: 0x177d4000
nouveau D[   PFIFO][0000:05:00.0][0xc000826f][f5c0bf00] attached PVP context
nouveau E[  PGRAPH][0000:05:00.0] TRAP_PROP - TP 0 - RT_FAULT - Address
0020404c40
nouveau E[  PGRAPH][0000:05:00.0] TRAP_PROP - TP 0 - e0c: 00000000, e18:
00000000, e1c: 00400010, e20: 00001100, e24: 00030000
nouveau E[  PGRAPH][0000:05:00.0] TRAP_PROP - TP 1 - RT_FAULT - Address
0020404000
nouveau E[  PGRAPH][0000:05:00.0] TRAP_PROP - TP 1 - e0c: 00000000, e18:
00000000, e1c: 00340000, e20: 00001100, e24: 00030000
nouveau E[  PGRAPH][0000:05:00.0] TRAP_PROP - TP 2 - RT_FAULT - Address
0020404040
nouveau E[  PGRAPH][0000:05:00.0] TRAP_PROP - TP 2 - e0c: 00000000, e18:
00000000, e1c: 00340010, e20: 00001100, e24: 00030000
nouveau E[  PGRAPH][0000:05:00.0] TRAP_PROP - TP 3 - RT_FAULT - Address
0020404080
nouveau E[  PGRAPH][0000:05:00.0] TRAP_PROP - TP 3 - e0c: 00000000, e18:
00000000, e1c: 00340020, e20: 00001100, e24: 00030000
nouveau E[  PGRAPH][0000:05:00.0] TRAP_PROP - TP 4 - RT_FAULT - Address
00204040c0
nouveau E[  PGRAPH][0000:05:00.0] TRAP_PROP - TP 4 - e0c: 00000000, e18:
00000000, e1c: 00340030, e20: 00001100, e24: 00030000
nouveau E[  PGRAPH][0000:05:00.0] TRAP_PROP - TP 5 - RT_FAULT - Address
0020404c00
nouveau E[  PGRAPH][0000:05:00.0] TRAP_PROP - TP 5 - e0c: 00000000, e18:
00000000, e1c: 00400000, e20: 00001100, e24: 00030000
nouveau E[  PGRAPH][0000:05:00.0] ch 4 [0x00178fb000 mplayer[7033]] subc 3
class 0x8297 mthd 0x1b0c data 0x1000f010
nouveau E[     PFB][0000:05:00.0] trapped write at 0x00204040c0 on channel
0x000178fb [mplayer[7033]] PGRAPH/PROP/RT0 reason: PAGE_NOT_PRESENT
nouveau D[   PFIFO][0000:05:00.0][0xc000826f][f5f05e40] detached PBSP context
nouveau D[   PFIFO][0000:05:00.0][0xc000826f][f5c0bf00] detached PVP context
nouveau E[     PFB][0000:05:00.0] trapped write at 0x002050c6c0 on channel
0x000178fb [mplayer[7033]] PGRAPH/PROP/RT0 reason: PAGE_NOT_PRESENT


And then things go downhill. I wonder why it detaches the PBSP/PVP contexts,
that's a bit odd.

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