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<b><a class="bz_bug_link
bz_status_NEW "
title="NEW - [bsw] drv_module_reload_basic intel_user_framebuffer_leak with !FBDEV"
href="https://bugs.freedesktop.org/show_bug.cgi?id=95004#c7">Comment # 7</a>
on <a class="bz_bug_link
bz_status_NEW "
title="NEW - [bsw] drv_module_reload_basic intel_user_framebuffer_leak with !FBDEV"
href="https://bugs.freedesktop.org/show_bug.cgi?id=95004">bug 95004</a>
from <span class="vcard"><a class="email" href="mailto:chris@chris-wilson.co.uk" title="Chris Wilson <chris@chris-wilson.co.uk>"> <span class="fn">Chris Wilson</span></a>
</span></b>
<pre>[ 12.669147] Hardware name: /NUC5CPYB, BIOS
PYBSWCEL.86A.0027.2015.0507.1758 05/07/2015
Handy :)
You have to disable fbdev, and atm it has an actual display plugged in!
CRTC info
---------
CRTC 26: pipe: A, active=yes, (size=1920x1080), dither=no, bpp=24
fb: 51, pos: 0x0, size: 1920x1080
encoder 39: type: DP B, connectors:
connector 40: type: DP-1, status: connected, mode:
id 0:"1920x1080" freq 60 clock 148499 hdisp 1920 hss 2008 hse
2052 htot 2200 vdisp 1080 vss 1084 vse 1089 vtot 1125 type 0x40 flags 0x5
cursor visible? no, position (0, 0), size 0x0, addr 0x00000000, active?
no
No scalers available on this platform
--Plane id 23: type=PRI, crtc_pos= 0x 0, crtc_size=1920x1080,
src_pos=0.0000x0.0000, src_size=1920.0000x1080.0000, format=XR24 little-endian
(0x34325258), rotation=0 (0x00000001)
--Plane id 25: type=CUR, crtc_pos= 0x 0, crtc_size= 0x 0,
src_pos=0.0000x0.0000, src_size=0.0000x0.0000, format=N/A, rotation=0
(0x00000001)
--Plane id 27: type=OVL, crtc_pos= 0x 0, crtc_size= 0x 0,
src_pos=0.0000x0.0000, src_size=0.0000x0.0000, format=N/A, rotation=0
(0x00000001)
--Plane id 28: type=OVL, crtc_pos= 0x 0, crtc_size= 0x 0,
src_pos=0.0000x0.0000, src_size=0.0000x0.0000, format=N/A, rotation=0
(0x00000001)
underrun reporting: cpu=no pch=yes
CRTC 31: pipe: B, active=no, (size=0x0), dither=no, bpp=0
underrun reporting: cpu=no pch=yes
CRTC 36: pipe: C, active=no, (size=0x0), dither=no, bpp=0
underrun reporting: cpu=no pch=yes
Connector info
--------------
connector 40: type DP-1, status: connected
name:
physical dimensions: 0x0mm
subpixel order: Unknown
CEA rev: 0
DPCD rev: 11
audio support: no
modes:
connector 44: type HDMI-A-1, status: disconnected
audio support: no
modes:
connector 47: type DP-2, status: disconnected
DPCD rev: 0
audio support: no
modes:
connector 49: type HDMI-A-2, status: disconnected
audio support: no
modes:
root@braswell:/home/ickle# cat /sys/kernel/debug/dri/1/i915_display_info
CRTC info
---------
CRTC 26: pipe: A, active=yes, (size=1920x1080), dither=no, bpp=24
fb: 51, pos: 0x0, size: 1920x1080
encoder 39: type: DP B, connectors:
connector 40: type: DP-1, status: connected, mode:
id 0:"1920x1080" freq 60 clock 148499 hdisp 1920 hss 2008 hse
2052 htot 2200 vdisp 1080 vss 1084 vse 1089 vtot 1125 type 0x40 flags 0x5
cursor visible? no, position (0, 0), size 0x0, addr 0x00000000, active?
no
No scalers available on this platform
--Plane id 23: type=PRI, crtc_pos= 0x 0, crtc_size=1920x1080,
src_pos=0.0000x0.0000, src_size=1920.0000x1080.0000, format=XR24 little-endian
(0x34325258), rotation=0 (0x00000001)
--Plane id 25: type=CUR, crtc_pos= 0x 0, crtc_size= 0x 0,
src_pos=0.0000x0.0000, src_size=0.0000x0.0000, format=N/A, rotation=0
(0x00000001)
--Plane id 27: type=OVL, crtc_pos= 0x 0, crtc_size= 0x 0,
src_pos=0.0000x0.0000, src_size=0.0000x0.0000, format=N/A, rotation=0
(0x00000001)
--Plane id 28: type=OVL, crtc_pos= 0x 0, crtc_size= 0x 0,
src_pos=0.0000x0.0000, src_size=0.0000x0.0000, format=N/A, rotation=0
(0x00000001)
underrun reporting: cpu=no pch=yes
CRTC 31: pipe: B, active=no, (size=0x0), dither=no, bpp=0
underrun reporting: cpu=no pch=yes
CRTC 36: pipe: C, active=no, (size=0x0), dither=no, bpp=0
underrun reporting: cpu=no pch=yes
Connector info
--------------
connector 40: type DP-1, status: connected
name:
physical dimensions: 0x0mm
subpixel order: Unknown
CEA rev: 0
DPCD rev: 11
audio support: no
modes:
connector 44: type HDMI-A-1, status: disconnected
audio support: no
modes:
connector 47: type DP-2, status: disconnected
DPCD rev: 0
audio support: no
modes:
connector 49: type HDMI-A-2, status: disconnected
audio support: no
modes:</pre>
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