[Bug 79701] New: [NVA0] GPU lockup when playing video with VDPAU - bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ

From: bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ@public.gmane.org
To: nouveau-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org
Subject: [Bug 79701] New: [NVA0] GPU lockup when playing video with VDPAU
Date: Thu, 05 Jun 2014 19:40:50 +0000	[thread overview]
Message-ID: <bug-79701-8800@http.bugs.freedesktop.org/> (raw)

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https://bugs.freedesktop.org/show_bug.cgi?id=79701

          Priority: medium
            Bug ID: 79701
          Assignee: nouveau-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org
           Summary: [NVA0] GPU lockup when playing video with VDPAU
        QA Contact: xorg-team-go0+a7rfsptAfugRpC6u6w@public.gmane.org
          Severity: normal
    Classification: Unclassified
                OS: Linux (All)
          Reporter: support.intranet-VGgt2q2+T+FeoWH0uzbU5w@public.gmane.org
          Hardware: x86-64 (AMD64)
            Status: NEW
           Version: unspecified
         Component: Driver/nouveau
           Product: xorg

Created attachment 100486
  --> https://bugs.freedesktop.org/attachment.cgi?id=100486&action=edit
dmesg after the GPU lock up

Hello,
I installed the vdpau mesa drivers for ubuntu trusty, extracted the firmware
from the blob and tried playing a video with mplayer. It played ok for a few
minutes (albeit with noticeable artifacts), then the gpu locked up - I could
only switch to a vt and reboot. The video codec is H264 - MPEG-4 AVC (part 10),
1920x802.

$ ls /lib/firmware/nouveau
nv84_bsp  nv84_bsp-h264  nv84_vp  nv84_vp-h264-1  nv84_vp-h264-2 
nv84_vp-mpeg12  nv84_vp-vc1-1  nv84_vp-vc1-2  nv84_vp-vc1-3  nv84_xuc00f 
nv84_xuc103

$ vdpauinfo
display: :0   screen: 0
API version: 1
Information string: G3DVL VDPAU Driver Shared Library version 1.0

Video surface:

name   width height types
-------------------------------------------
420     8192  8192  NV12 YV12 
422     8192  8192  UYVY YUYV 
444     8192  8192  Y8U8V8A8 V8U8Y8A8 

Decoder capabilities:

name               level macbs width height
-------------------------------------------
MPEG1                 0 16384  2048  2048
MPEG2_SIMPLE          3 16384  2048  2048
MPEG2_MAIN            3 16384  2048  2048
H264_BASELINE        41 16384  2048  2048
H264_MAIN            41 16384  2048  2048
H264_HIGH            41 16384  2048  2048

Output surface:

name              width height nat types
----------------------------------------------------
B8G8R8A8          8192  8192    y  NV12 YV12 UYVY YUYV Y8U8V8A8 V8U8Y8A8 
R8G8B8A8          8192  8192    y  NV12 YV12 UYVY YUYV Y8U8V8A8 V8U8Y8A8 
R10G10B10A2       8192  8192    y  NV12 YV12 UYVY YUYV Y8U8V8A8 V8U8Y8A8 
B10G10R10A2       8192  8192    y  NV12 YV12 UYVY YUYV Y8U8V8A8 V8U8Y8A8 

Bitmap surface:

name              width height
------------------------------
B8G8R8A8          8192  8192
R8G8B8A8          8192  8192
R10G10B10A2       8192  8192
B10G10R10A2       8192  8192
A8                8192  8192

Video mixer:

feature name                    sup
------------------------------------
DEINTERLACE_TEMPORAL             y
DEINTERLACE_TEMPORAL_SPATIAL     -
INVERSE_TELECINE                 -
NOISE_REDUCTION                  y
SHARPNESS                        y
LUMA_KEY                         -
HIGH QUALITY SCALING - L1        -
HIGH QUALITY SCALING - L2        -
HIGH QUALITY SCALING - L3        -
HIGH QUALITY SCALING - L4        -
HIGH QUALITY SCALING - L5        -
HIGH QUALITY SCALING - L6        -
HIGH QUALITY SCALING - L7        -
HIGH QUALITY SCALING - L8        -
HIGH QUALITY SCALING - L9        -

parameter name                  sup      min      max
-----------------------------------------------------
VIDEO_SURFACE_WIDTH              y        48     2048
VIDEO_SURFACE_HEIGHT             y        48     2048
CHROMA_TYPE                      y  
LAYERS                           y         0        4

attribute name                  sup      min      max
-----------------------------------------------------
BACKGROUND_COLOR                 y  
CSC_MATRIX                       y  
NOISE_REDUCTION_LEVEL            y      0.00     1.00
SHARPNESS_LEVEL                  y     -1.00     1.00
LUMA_KEY_MIN_LUMA                y  
LUMA_KEY_MAX_LUMA                y

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