Bug#341376: Xorg doesn't scan PCI buses above 0000
Package: xserver-xorg
Version: 6.8.2.dfsg.1-10
Xorg doesn't scan all PCI dbuses, but just 0000, avoiding the detection
of my PCI graphic card (Voodoo Banshee), located on 0001.
I'm running kernel version 2.6.14.3 sparc64:
Mater:~# uname -a
Linux Mater 2.6.14.3 #1 Sat Nov 26 11:14:34 CET 2005 sparc64 GNU/Linux
and all PCI devices are detected:
Mater:~# lspci -vvx
0000:80:00.0 Host bridge: Sun Microsystems Computer Corp. Psycho PCI Bus
Module
Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop-
ParErr+ Stepping- SERR+ FastB2B-
Status: Cap- 66MHz+ UDF- FastB2B+ ParErr- DEVSEL=medium
>TAbort- <TAbort- <MAbort+ >SERR- <PERR-
Latency: 64
00: 8e 10 00 80 46 01 a0 22 00 00 00 06 00 40 00 00
10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
0001:00:00.0 Host bridge: Sun Microsystems Computer Corp. Psycho PCI Bus
Module
Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop-
ParErr+ Stepping- SERR+ FastB2B-
Status: Cap- 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium
>TAbort- <TAbort- <MAbort+ >SERR- <PERR-
Latency: 64
00: 8e 10 00 80 46 01 80 22 00 00 00 06 00 40 00 00
10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
0001:00:01.0 Bridge: Sun Microsystems Computer Corp. EBUS (rev 01)
Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop-
ParErr+ Stepping- SERR+ FastB2B-
Status: Cap- 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium
>TAbort- <TAbort- <MAbort- >SERR- <PERR-
Latency: 80 (2500ns min, 6250ns max), Cache Line Size: 0x10 (64
bytes)
Region 0: Memory at 000001fff0000000 (32-bit, non-prefetchable)
[size=16M]
Region 1: Memory at 000001fff1000000 (32-bit, non-prefetchable)
[size=8M]
Expansion ROM at 0000000083000000 [disabled] [size=16M]
00: 8e 10 00 10 46 01 80 02 01 00 80 06 10 50 80 00
10: 00 00 00 70 00 00 00 71 00 00 00 00 00 00 00 00
20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
30: 00 00 00 03 00 00 00 00 00 00 00 00 00 00 0a 19
0001:00:01.1 Ethernet controller: Sun Microsystems Computer Corp. Happy
Meal (rev 01)
Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop-
ParErr- Stepping- SERR- FastB2B-
Status: Cap- 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium
>TAbort- <TAbort- <MAbort- >SERR- <PERR-
Latency: 80 (2500ns min, 1250ns max), Cache Line Size: 0x10 (64
bytes)
Interrupt: pin ? routed to IRQ 00673120
Region 0: Memory at 000001ff80008000 (32-bit, non-prefetchable)
[size=32K]
Expansion ROM at 0000000088000000 [disabled] [size=16M]
00: 8e 10 01 10 06 00 80 02 01 00 00 02 10 50 80 00
10: 00 80 00 00 00 00 00 00 00 00 00 00 00 00 00 00
20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
30: 00 00 00 08 00 00 00 00 00 00 00 00 20 00 0a 05
0001:00:02.0 Bridge: Sun Microsystems Computer Corp. EBUS (rev 01)
Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop-
ParErr- Stepping- SERR- FastB2B-
Status: Cap- 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium
>TAbort- <TAbort- <MAbort- >SERR- <PERR-
Latency: 80 (2500ns min, 6250ns max), Cache Line Size: 0x10 (64
bytes)
Interrupt: pin A routed to IRQ 00000000
Region 0: Memory at 000001ff81000000 (32-bit, non-prefetchable)
[size=16M]
Region 1: Memory at 000001ff82000000 (32-bit, non-prefetchable)
[size=8M]
Expansion ROM at 0000000089000000 [disabled] [size=16M]
00: 8e 10 00 10 06 00 80 02 01 00 80 06 10 50 80 00
10: 00 00 00 01 00 00 00 02 00 00 00 00 00 00 00 00
20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
30: 00 00 00 09 00 00 00 00 00 00 00 00 00 01 0a 19
0001:00:02.1 Ethernet controller: Sun Microsystems Computer Corp. Happy
Meal (rev 01)
Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop-
ParErr- Stepping- SERR- FastB2B-
Status: Cap- 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium
>TAbort- <TAbort- <MAbort- >SERR- <PERR-
Latency: 80 (2500ns min, 1250ns max), Cache Line Size: 0x10 (64
bytes)
Interrupt: pin B routed to IRQ 00672f20
Region 0: Memory at 000001ff82800000 (32-bit, non-prefetchable)
[size=32K]
Expansion ROM at 000000008a000000 [disabled] [size=16M]
00: 8e 10 01 10 06 00 80 02 01 00 00 02 10 50 80 00
10: 00 00 80 02 00 00 00 00 00 00 00 00 00 00 00 00
20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
30: 00 00 00 0a 00 00 00 00 00 00 00 00 20 02 0a 05
0001:00:03.0 SCSI storage controller: LSI Logic / Symbios Logic 53c875
(rev 03)
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV+ VGASnoop-
ParErr+ Stepping- SERR+ FastB2B-
Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=medium
>TAbort- <TAbort- <MAbort- >SERR- <PERR-
Latency: 136 (4250ns min, 16000ns max), Cache Line Size: 0x10
(64 bytes)
Interrupt: pin A routed to IRQ 00673100
Region 0: I/O ports at 0000000002010400 [size=256]
Region 1: Memory at 000001ff80010000 (32-bit, non-prefetchable)
[size=256]
Region 2: Memory at 000001ff80011000 (32-bit, non-prefetchable)
[size=4K]
00: 00 10 0f 00 57 01 00 02 03 00 00 01 10 88 00 00
10: 01 04 00 00 00 00 01 00 00 10 01 00 00 00 00 00
20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
30: 00 00 00 00 00 00 00 00 00 00 00 00 00 01 11 40
0001:00:05.0 VGA compatible controller: 3Dfx Interactive, Inc. Voodoo
Banshee (rev 03) (prog-if 00 [VGA])
Subsystem: Creative Labs: Unknown device 1017
Control: I/O+ Mem+ BusMaster- SpecCycle- MemWINV- VGASnoop-
ParErr- Stepping- SERR- FastB2B-
Status: Cap+ 66MHz+ UDF- FastB2B+ ParErr- DEVSEL=fast >TAbort-
<TAbort- <MAbort- >SERR- <PERR-
Interrupt: pin A routed to IRQ 00673080
Region 0: Memory at 000001ff84000000 (32-bit, non-prefetchable)
[size=32M]
Region 1: Memory at 000001ff86000000 (32-bit, prefetchable)
[size=32M]
Region 2: I/O ports at 0000000002010800 [size=256]
Expansion ROM at 0000000080020000 [disabled] [size=64K]
Capabilities: [60] Power Management version 1
Flags: PMEClk- DSI+ D1- D2- AuxCurrent=0mA
PME(D0-,D1-,D2-,D3hot-,D3cold-)
Status: D0 PME-Enable- DSel=0 DScale=0 PME-
00: 1a 12 03 00 03 00 b0 00 03 00 00 03 00 00 00 00
10: 00 00 00 04 08 00 00 06 01 08 00 00 00 00 00 00
20: 00 00 00 00 00 00 00 00 00 00 00 00 02 11 17 10
30: 00 00 02 00 60 00 00 00 00 00 00 00 00 01 00 00
The other graphic card is perfectly working (Elite 3D with sunffb
driver). I'd like to use the Banshee as secondary framebuffer, but
this is what Xorg log file reports:
Mater:~# cat /var/log/Xorg.1.log
(II) Module ABI versions:
X.Org ANSI C Emulation: 0.2
X.Org Video Driver: 0.7
X.Org XInput driver : 0.4
X.Org Server Extension : 0.2
X.Org Font Renderer : 0.4
(II) Loader running on linux
(II) LoadModule: "scanpci"
(II) Loading /usr/X11R6/lib/modules/libscanpci.a
(II) Module scanpci: vendor="X.Org Foundation"
compiled for 6.8.2, module version = 1.0.0
ABI class: X.Org Video Driver, version 0.7
(II) PCI: PCI scan (all values are in hex)
(II) PCI: 80:00:0: chip 108e,8000 card 0000,0000 rev 00 class 06,00,00
hdr 00
(II) PCI: End of PCI scan
Probing for PCI devices (Bus:Device:Function)
(128:0:0) Sun Microsystems Computer Corp. Psycho PCI Bus Module
It seems that the scanpci module isn't unable to manage multi-domain PCI:
Mater:~# Xorg :1 -scanpci
Probing for PCI devices (Bus:Device:Function)
(128:0:0) Sun Microsystems Computer Corp. Psycho PCI Bus Module
This is my xorg.conf file:
Mater:~# cat /etc/X
X11/ Xprint/
Mater:~# cat /etc/X11/xorg.conf
# xorg.conf.dpkg-new (Xorg X Window System server configuration file)
#
# This file was generated by dexconf, the Debian X Configuration tool, using
# values from the debconf database.
#
# Edit this file with caution, and see the xorg.conf.dpkg-new manual page.
# (Type "man xorg.conf.dpkg-new" at the shell prompt.)
#
# This file is automatically updated on xserver-xorg package upgrades *only*
# if it has not been modified since the last upgrade of the xserver-xorg
# package.
#
# If you have edited this file but would like it to be automatically updated
# again, run the following commands as root:
#
# cp /etc/X11/xorg.conf.dpkg-new /etc/X11/xorg.conf.dpkg-new.custom
# md5sum /etc/X11/xorg.conf.dpkg-new
>/var/lib/xfree86/xorg.conf.dpkg-new.md5sum
# dpkg-reconfigure xserver-xorg
Section "Files"
FontPath "unix/:7100" # local font server
# if the local font server has problems, we can fall back on these
# FontPath "/usr/lib/X11/fonts/misc"
# FontPath "/usr/lib/X11/fonts/cyrillic"
# FontPath "/usr/lib/X11/fonts/100dpi/:unscaled"
# FontPath "/usr/lib/X11/fonts/75dpi/:unscaled"
# FontPath "/usr/lib/X11/fonts/Type1"
# FontPath "/usr/lib/X11/fonts/CID"
# FontPath "/usr/lib/X11/fonts/100dpi"
# FontPath "/usr/lib/X11/fonts/75dpi"
EndSection
Section "Module"
Load "bitmap"
Load "dbe"
Load "ddc"
Load "dri"
Load "extmod"
Load "freetype"
Load "glx"
Load "record"
Load "type1"
Load "v4l"
Load "vbe"
EndSection
Section "ServerFlags"
Option "Xinerama" "true"
EndSection
Section "InputDevice"
Identifier "SUN Type6 Keyboard"
Driver "keyboard"
Option "CoreKeyboard"
# Option "XkbRules" "sun"
# Option "XkbModel" "type5"
# Option "XkbLayout" "us"
EndSection
Section "InputDevice"
Identifier "SUN Mouse"
Driver "mouse"
Option "CorePointer"
Option "Device" "/dev/input/mice"
Option "Protocol" "Auto"
Option "Emulate3Buttons" "false"
EndSection
Section "Device"
Identifier "SUN Elite3D"
Driver "sunffb"
BusID "SBUS:/SUNW,afb@1e,0"
EndSection
Section "Device"
Identifier "Voodoo Banshee"
Driver "tdfx"
BusID "PCI:0:5:0"
EndSection
Section "Monitor"
Identifier "SUN GDM-5010PT Monitor"
Option "DPMS"
HorizSync 30-96
VertRefresh 48-160
EndSection
Section "Screen"
Identifier "Screen_0"
Device "SUN Elite3D"
Monitor "SUN GDM-5010PT Monitor"
DefaultDepth 24
SubSection "Display"
Depth 1
Modes "1280x1024"
EndSubSection
SubSection "Display"
Depth 4
Modes "1280x1024"
EndSubSection
SubSection "Display"
Depth 8
Modes "1280x1024"
EndSubSection
SubSection "Display"
Depth 15
Modes "1280x1024"
EndSubSection
SubSection "Display"
Depth 16
Modes "1280x1024"
EndSubSection
SubSection "Display"
Depth 24
Modes "1280x1024"
EndSubSection
EndSection
Section "Screen"
Identifier "Screen_1"
Device "Voodoo Banshee"
Monitor "SUN GDM-5010PT Monitor"
DefaultDepth 24
SubSection "Display"
Depth 1
Modes "1600x1200"
EndSubSection
SubSection "Display"
Depth 4
Modes "1600x1200"
EndSubSection
SubSection "Display"
Depth 8
Modes "1600x1200"
EndSubSection
SubSection "Display"
Depth 15
Modes "1600x1200"
EndSubSection
SubSection "Display"
Depth 16
Modes "1600x1200"
EndSubSection
SubSection "Display"
Depth 24
Modes "1600x1200"
EndSubSection
EndSection
Section "ServerLayout"
Identifier "Default Layout"
Screen 0 "Screen_0"
Screen 1 "Screen_1" RightOf "Screen_0"
InputDevice "SUN Type6 Keyboard"
InputDevice "SUN Mouse"
EndSection
Section "DRI"
Mode 0666
EndSection
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