OMAP3530 : How to change graphic mode with X11/DRI/DRM drivers?

Olivier DAVID

Intellectual 585 points

Other Parts Discussed in Thread: DM3730, OMAP3530

Hi,

I want to change the graphic mode at runtime.

I use your graphic SDK 4.05.00.03 with X11/DRI/DRM drivers.

I use a X server 1.7.5 and the binary xrandr :

~ # xrandr -d :0.0 --output default --newmode "640x480 60Hz" 25.2 640 656 752 800 480 490 492 525 -HSync -VSync
xrandr: Failed to get size of gamma for output default
xrandr: Failed to get size of gamma for output default

~ # xrandr -d :0.0 -q
xrandr: Failed to get size of gamma for output default
Screen 0: minimum 1280 x 720, current 1280 x 720, maximum 1280 x 720
default connected 1280x720+0+0 0mm x 0mm
   1280x720        0.0*
640x480 60Hz (0x108)   25.2MHz
        h: width   640 start 656 end 752 total 800 skew    0 clock   31.5KHz
        v: height 480 start 490 end 492 total 525           clock   60.0Hz

~ # xrandr -d :0.0 --addmode default "640x480 60Hz"
xrandr: Failed to get size of gamma for output default

~ # xrandr -d :0.0 --output default --mode "640x480 60Hz" --crtc 0
xrandr: Failed to get size of gamma for output default
xrandr: Configure crtc 0 failed

~ # xrandr -d :0.0 -q
xrandr: Failed to get size of gamma for output default
Screen 0: minimum 640 x 480, current 1280 x 720, maximum 1280 x 720
default connected 1280x720+0+0 0mm x 0mm
1280x720 0.0*
640x480 60Hz 60.0

I don't understand why the mode is not changed.

Can you explain me it?

Regards,

over 13 years ago

0 Olivier DAVID over 13 years ago

Intellectual 585 points

Hi,

Could you help me ?

Regards

0 Prabindh Sundareson over 13 years ago in reply to Olivier DAVID

TI__Expert 6580 points

What is the xserver version you are using ?

Also need the Xorg.log file, and the xorg.conf file.

0 Olivier DAVID over 13 years ago in reply to Prabindh Sundareson

Intellectual 585 points

I use a X server 1.7.5

xorg.conf :

################################################################
# XXX, V1.10
################################################################

Section "ServerLayout"
    Identifier     "Default Layout"
    Screen 0       "Screen0" 0 0
    InputDevice    "Mouse0" "CorePointer"
    InputDevice    "Keyboard0" "CoreKeyboard"
EndSection

Section "Files"
   ModulePath   "/usr/lib/xorg/modules"
EndSection

Section "Module"
   Load "dbe"
   Load "dri"
   Load "extmod"
   Load "glx"
   Load "dri2"
EndSection

Section "ServerFlags"
    Option   "blank time"   "0"
    Option   "standby time"   "0"
    Option   "suspend time"   "0"
    Option   "off time"   "0"
EndSection

Section "Monitor"
   Identifier   "Monitor0"
   VendorName   "Monitor Vendor"
   ModelName    "Monitor Model"
   Option       "dpms"
EndSection

Section "InputDevice"
   Identifier "Keyboard0"
   Driver "kbd"
EndSection

Section "InputDevice"
   Identifier "Mouse0"
   Driver "mouse"
   Option "Protocol" "auto"
   Option "Device" "/dev/input/mice"
   Option "ZAxisMapping" "4 5 6 7"
EndSection

Section "Device"
   #Option       "ModeDebug" "True"
   Identifier "Card0"
   Driver      "pvr"
EndSection

Section "Screen"
    Identifier    "Screen0"
    Device        "Card0"
    Monitor       "Monitor0"
    SubSection "Display"
   EndSubSection
EndSection

0 Olivier DAVID over 13 years ago in reply to Olivier DAVID

Intellectual 585 points

Sorry, I forget the Xorg.log .

(WW) Failed to open protocol names file /usr/lib/xorg/protocol.txt
X.Org X Server 1.7.5
Release Date: 2010-02-16
X Protocol Version 11, Revision 0
Build Operating System: Linux 2.6.24-16-generic i686
Current Operating System: Linux sma200 2.6.37-INNES_patched #1 Tue Dec 27 18:07:52 CET 2011 armv7l
Kernel command line: smsc95xx.mac=00ffd20d7a02 psn=00000-00002 console=ttyO0,115200n8 consoleblank=0 mpurate=auto mem=414M@0x80000000 root=/dev/mmcblk0p3 rw rootfstype=ext4 rootwait
Build Date: 28 December 2011 09:41:28AM

Current version of pixman: 0.23.1
   Before reporting problems, check http://wiki.x.org
   to make sure that you have the latest version.
Markers: (--) probed, (**) from config file, (==) default setting,
   (++) from command line, (!!) notice, (II) informational,
   (WW) warning, (EE) error, (NI) not implemented, (??) unknown.
(++) Log file: "/var/log/Xorg.log", Time: Sat Jan 1 01:08:49 2000
(==) Using config file: "/etc/xorg.conf"
(==) ServerLayout "Default Layout"
(**) |-->Screen "Screen0" (0)
(**) |   |-->Monitor "Monitor0"
(**) |   |-->Device "Card0"
(**) |-->Input Device "Mouse0"
(**) |-->Input Device "Keyboard0"
(**) Option "BlankTime" "0"
(**) Option "StandbyTime" "0"
(**) Option "SuspendTime" "0"
(**) Option "OffTime" "0"
(==) Not automatically adding devices
(==) Not automatically enabling devices
(WW) The directory "/usr/share/fonts/X11/misc/" does not exist.
   Entry deleted from font path.
(WW) The directory "/usr/share/fonts/X11/TTF/" does not exist.
   Entry deleted from font path.
(WW) The directory "/usr/share/fonts/X11/OTF" does not exist.
   Entry deleted from font path.
(WW) The directory "/usr/share/fonts/X11/Type1/" does not exist.
   Entry deleted from font path.
(WW) The directory "/usr/share/fonts/X11/100dpi/" does not exist.
   Entry deleted from font path.
(WW) The directory "/usr/share/fonts/X11/75dpi/" does not exist.
   Entry deleted from font path.
(==) FontPath set to:

(++) ModulePath set to "/usr/lib/xorg/modules"
(II) Loader magic: 0x2a7d44
(II) Module ABI versions:
   X.Org ANSI C Emulation: 0.4
   X.Org Video Driver: 6.0
   X.Org XInput driver : 7.0
   X.Org Server Extension : 2.0
(--) using VT number 2

(II) "extmod" will be loaded. This was enabled by default and also specified in the config file.
(II) "dbe" will be loaded. This was enabled by default and also specified in the config file.
(II) "glx" will be loaded. This was enabled by default and also specified in the config file.
(II) "dri" will be loaded. This was enabled by default and also specified in the config file.
(II) "dri2" will be loaded. This was enabled by default and also specified in the config file.
(II) LoadModule: "dbe"
(II) Loading /usr/lib/xorg/modules/extensions/libdbe.so
(II) Module dbe: vendor="X.Org Foundation"
   compiled for 1.7.5, module version = 1.0.0
   Module class: X.Org Server Extension
   ABI class: X.Org Server Extension, version 2.0
(II) Loading extension DOUBLE-BUFFER
(II) LoadModule: "dri"
(II) Loading /usr/lib/xorg/modules/extensions/libdri.so
(II) Module dri: vendor="X.Org Foundation"
   compiled for 1.7.5, module version = 1.0.0
   ABI class: X.Org Server Extension, version 2.0
(II) Loading extension XFree86-DRI
(II) LoadModule: "extmod"
(II) Loading /usr/lib/xorg/modules/extensions/libextmod.so
(II) Module extmod: vendor="X.Org Foundation"
   compiled for 1.7.5, module version = 1.0.0
   Module class: X.Org Server Extension
   ABI class: X.Org Server Extension, version 2.0
(II) Loading extension XFree86-VidModeExtension
(II) Loading extension XFree86-DGA
(II) Loading extension DPMS
(II) Loading extension XVideo
(II) Loading extension XVideo-MotionCompensation
(II) Loading extension X-Resource
(II) LoadModule: "glx"
(II) Loading /usr/lib/xorg/modules/extensions/libglx.so
(II) Module glx: vendor="X.Org Foundation"
   compiled for 1.7.5, module version = 1.0.0
   ABI class: X.Org Server Extension, version 2.0
(==) AIGLX enabled
(II) Loading extension GLX
(II) LoadModule: "dri2"
(II) Loading /usr/lib/xorg/modules/extensions/libdri2.so
(II) Module dri2: vendor="X.Org Foundation"
   compiled for 1.7.5, module version = 1.1.0
   ABI class: X.Org Server Extension, version 2.0
(II) Loading extension DRI2
(II) LoadModule: "pvr"
(II) Loading /usr/lib/xorg/modules/drivers/pvr_drv.so
(II) Module PVR: vendor="X.Org Foundation"
   compiled for 1.7.5, module version = 1.6.4117
   Module class: X.Org Video Driver
   ABI class: X.Org Video Driver, version 6.0
(II) LoadModule: "mouse"
(II) Loading /usr/lib/xorg/modules/input/mouse_drv.so
(II) Module mouse: vendor="X.Org Foundation"
   compiled for 1.7.5, module version = 1.7.1
   Module class: X.Org XInput Driver
   ABI class: X.Org XInput driver, version 7.0
(II) LoadModule: "kbd"
(II) Loading /usr/lib/xorg/modules/input/kbd_drv.so
(II) Module kbd: vendor="X.Org Foundation"
   compiled for 1.7.5, module version = 1.6.0
   Module class: X.Org XInput Driver
   ABI class: X.Org XInput driver, version 7.0
(II) pvr: Driver for PowerVR chipsets: PowerVR SGX
(WW) Falling back to old probe method for pvr
drmOpenDevice: node name is /dev/dri/card0
drmOpenDevice: open result is 6, (OK)
drmOpenDevice: node name is /dev/dri/card0
drmOpenDevice: open result is 6, (OK)
drmOpenDevice: node name is /dev/dri/card0
drmOpenDevice: open result is 6, (OK)
drmGetBusid returned ''
drmOpenDevice: node name is /dev/dri/card0
drmOpenDevice: open result is 6, (OK)
drmOpenDevice: node name is /dev/dri/card0
drmOpenDevice: open result is 6, (OK)
drmOpenDevice: node name is /dev/dri/card0
drmOpenDevice: open result is 6, (OK)
drmGetBusid returned ''
(WW) VGA arbiter: cannot open kernel arbiter, no multi-card support
drmOpenDevice: node name is /dev/dri/card0
drmOpenDevice: open result is 6, (OK)
drmOpenDevice: node name is /dev/dri/card0
drmOpenDevice: open result is 6, (OK)
drmOpenDevice: node name is /dev/dri/card0
drmOpenDevice: open result is 6, (OK)
drmGetBusid returned ''
drmOpenDevice: node name is /dev/dri/card0
drmOpenDevice: open result is 7, (OK)
drmOpenDevice: node name is /dev/dri/card0
drmOpenDevice: open result is 7, (OK)
drmOpenDevice: node name is /dev/dri/card0
drmOpenDevice: open result is 7, (OK)
drmGetBusid returned 'pci:0000:00:00.0'
drmOpenDevice: node name is /dev/dri/card1
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: Open failed
drmOpenDevice: node name is /dev/dri/card2
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: Open failed
drmOpenDevice: node name is /dev/dri/card3
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: Open failed
drmOpenDevice: node name is /dev/dri/card4
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: Open failed
drmOpenDevice: node name is /dev/dri/card5
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: Open failed
drmOpenDevice: node name is /dev/dri/card6
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: Open failed
drmOpenDevice: node name is /dev/dri/card7
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: Open failed
drmOpenDevice: node name is /dev/dri/card8
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: Open failed
drmOpenDevice: node name is /dev/dri/card9
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: Open failed
drmOpenDevice: node name is /dev/dri/card10
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: Open failed
drmOpenDevice: node name is /dev/dri/card11
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: Open failed
drmOpenDevice: node name is /dev/dri/card12
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: Open failed
drmOpenDevice: node name is /dev/dri/card13
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: Open failed
drmOpenDevice: node name is /dev/dri/card14
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: Open failed
drmOpenDevice: node name is /dev/dri/card15
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: Open failed
drmOpenByBusid: Searching for BusID pci:0000:00:00.0
drmOpenDevice: node name is /dev/dri/card0
drmOpenDevice: open result is 7, (OK)
drmOpenByBusid: drmOpenMinor returns 7
drmOpenByBusid: Interface 1.4 failed, trying 1.1
drmOpenByBusid: drmGetBusid reports pci:0000:00:00.0
drmOpenDevice: node name is /dev/dri/card0
drmOpenDevice: open result is 7, (OK)
drmOpenDevice: node name is /dev/dri/card0
drmOpenDevice: open result is 7, (OK)
drmOpenDevice: node name is /dev/dri/card0
drmOpenDevice: open result is 7, (OK)
drmGetBusid returned 'pci:0000:00:00.0'
drmOpenDevice: node name is /dev/dri/card1
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: Open failed
drmOpenDevice: node name is /dev/dri/card2
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: Open failed
drmOpenDevice: node name is /dev/dri/card3
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: Open failed
drmOpenDevice: node name is /dev/dri/card4
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: Open failed
drmOpenDevice: node name is /dev/dri/card5
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: Open failed
drmOpenDevice: node name is /dev/dri/card6
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: Open failed
drmOpenDevice: node name is /dev/dri/card7
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: Open failed
drmOpenDevice: node name is /dev/dri/card8
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: Open failed
drmOpenDevice: node name is /dev/dri/card9
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: Open failed
drmOpenDevice: node name is /dev/dri/card10
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: Open failed
drmOpenDevice: node name is /dev/dri/card11
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: Open failed
drmOpenDevice: node name is /dev/dri/card12
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: Open failed
drmOpenDevice: node name is /dev/dri/card13
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: Open failed
drmOpenDevice: node name is /dev/dri/card14
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: Open failed
drmOpenDevice: node name is /dev/dri/card15
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: Open failed
drmOpenByBusid: Searching for BusID pci:0000:00:00.0
drmOpenDevice: node name is /dev/dri/card0
drmOpenDevice: open result is 7, (OK)
drmOpenByBusid: drmOpenMinor returns 7
drmOpenByBusid: Interface 1.4 failed, trying 1.1
drmOpenByBusid: drmGetBusid reports pci:0000:00:00.0
drmOpenDevice: node name is /dev/dri/card0
drmOpenDevice: open result is 7, (OK)
drmOpenDevice: node name is /dev/dri/card0
drmOpenDevice: open result is 7, (OK)
drmOpenDevice: node name is /dev/dri/card0
drmOpenDevice: open result is 7, (OK)
drmGetBusid returned 'pci:0000:00:00.0'
drmOpenDevice: node name is /dev/dri/card1
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: Open failed
drmOpenDevice: node name is /dev/dri/card2
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: Open failed
drmOpenDevice: node name is /dev/dri/card3
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: Open failed
drmOpenDevice: node name is /dev/dri/card4
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: Open failed
drmOpenDevice: node name is /dev/dri/card5
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: Open failed
drmOpenDevice: node name is /dev/dri/card6
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: Open failed
drmOpenDevice: node name is /dev/dri/card7
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: Open failed
drmOpenDevice: node name is /dev/dri/card8
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: Open failed
drmOpenDevice: node name is /dev/dri/card9
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: Open failed
drmOpenDevice: node name is /dev/dri/card10
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: Open failed
drmOpenDevice: node name is /dev/dri/card11
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: Open failed
drmOpenDevice: node name is /dev/dri/card12
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: Open failed
drmOpenDevice: node name is /dev/dri/card13
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: Open failed
drmOpenDevice: node name is /dev/dri/card14
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: Open failed
drmOpenDevice: node name is /dev/dri/card15
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: Open failed
drmOpenByBusid: Searching for BusID pci:0000:00:00.0
drmOpenDevice: node name is /dev/dri/card0
drmOpenDevice: open result is 7, (OK)
drmOpenByBusid: drmOpenMinor returns 7
drmOpenByBusid: Interface 1.4 failed, trying 1.1
drmOpenByBusid: drmGetBusid reports pci:0000:00:00.0
(++) pvr(0): Depth 24, (--) framebuffer bpp 32
(==) pvr(0): RGB weight 888
(==) pvr(0): Default visual is TrueColor
(==) pvr(0): Using gamma correction (1.0, 1.0, 1.0)
(--) pvr(0): Virtual size is 1280x720 (pitch 1280)
(**) pvr(0): Built-in mode "1280x720"
(==) pvr(0): DPI set to (96, 96)
(II) Loading sub module "fb"
(II) LoadModule: "fb"
(II) Loading /usr/lib/xorg/modules/libfb.so
(II) Module fb: vendor="X.Org Foundation"
   compiled for 1.7.5, module version = 1.0.0
   ABI class: X.Org ANSI C Emulation, version 0.4
(II) Loading sub module "dri2"
(II) LoadModule: "dri2"
(II) Reloading /usr/lib/xorg/modules/extensions/libdri2.so
(II) pvr(0): [pvr] Software copy threshold : 0B
(II) pvr(0): [pvr] Software solid threshold : 0B
(II) pvr(0): [pvr] Software composite threshold : 1024B
(II) pvr(0): [pvr] Pixmap pool size: 1B
(II) Loading sub module "exa"
(II) LoadModule: "exa"
(II) Loading /usr/lib/xorg/modules/libexa.so
(II) Module exa: vendor="X.Org Foundation"
   compiled for 1.7.5, module version = 2.5.0
   ABI class: X.Org Video Driver, version 6.0
PVRPreInit: done
(--) Depth 24 pixmap format is 32 bpp
PVRScreenInit
drmOpenDevice: node name is /dev/dri/card0
drmOpenDevice: open result is 7, (OK)
drmOpenDevice: node name is /dev/dri/card0
drmOpenDevice: open result is 7, (OK)
drmOpenDevice: node name is /dev/dri/card0
drmOpenDevice: open result is 7, (OK)
drmGetBusid returned 'pci:0000:00:00.0'
drmOpenDevice: node name is /dev/dri/card1
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: Open failed
drmOpenDevice: node name is /dev/dri/card2
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: Open failed
drmOpenDevice: node name is /dev/dri/card3
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: Open failed
drmOpenDevice: node name is /dev/dri/card4
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: Open failed
drmOpenDevice: node name is /dev/dri/card5
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: Open failed
drmOpenDevice: node name is /dev/dri/card6
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: Open failed
drmOpenDevice: node name is /dev/dri/card7
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: Open failed
drmOpenDevice: node name is /dev/dri/card8
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: Open failed
drmOpenDevice: node name is /dev/dri/card9
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: Open failed
drmOpenDevice: node name is /dev/dri/card10
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: Open failed
drmOpenDevice: node name is /dev/dri/card11
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: Open failed
drmOpenDevice: node name is /dev/dri/card12
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: Open failed
drmOpenDevice: node name is /dev/dri/card13
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: Open failed
drmOpenDevice: node name is /dev/dri/card14
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: Open failed
drmOpenDevice: node name is /dev/dri/card15
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: Open failed
drmOpenByBusid: Searching for BusID pci:0000:00:00.0
drmOpenDevice: node name is /dev/dri/card0
drmOpenDevice: open result is 7, (OK)
drmOpenByBusid: drmOpenMinor returns 7
drmOpenByBusid: Interface 1.4 failed, trying 1.1
drmOpenByBusid: drmGetBusid reports pci:0000:00:00.0
drmOpenDevice: node name is /dev/dri/card0
drmOpenDevice: open result is 7, (OK)
drmOpenDevice: node name is /dev/dri/card0
drmOpenDevice: open result is 7, (OK)
drmOpenDevice: node name is /dev/dri/card0
drmOpenDevice: open result is 7, (OK)
drmGetBusid returned 'pci:0000:00:00.0'
drmOpenDevice: node name is /dev/dri/card1
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: Open failed
drmOpenDevice: node name is /dev/dri/card2
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: Open failed
drmOpenDevice: node name is /dev/dri/card3
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: Open failed
drmOpenDevice: node name is /dev/dri/card4
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: Open failed
drmOpenDevice: node name is /dev/dri/card5
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: Open failed
drmOpenDevice: node name is /dev/dri/card6
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: Open failed
drmOpenDevice: node name is /dev/dri/card7
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: Open failed
drmOpenDevice: node name is /dev/dri/card8
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: Open failed
drmOpenDevice: node name is /dev/dri/card9
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: Open failed
drmOpenDevice: node name is /dev/dri/card10
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: Open failed
drmOpenDevice: node name is /dev/dri/card11
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: Open failed
drmOpenDevice: node name is /dev/dri/card12
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: Open failed
drmOpenDevice: node name is /dev/dri/card13
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: Open failed
drmOpenDevice: node name is /dev/dri/card14
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: Open failed
drmOpenDevice: node name is /dev/dri/card15
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: Open failed
drmOpenByBusid: Searching for BusID pci:0000:00:00.0
drmOpenDevice: node name is /dev/dri/card0
drmOpenDevice: open result is 7, (OK)
drmOpenByBusid: drmOpenMinor returns 7
drmOpenByBusid: Interface 1.4 failed, trying 1.1
drmOpenByBusid: drmGetBusid reports pci:0000:00:00.0
drmOpenDevice: node name is /dev/dri/card0
drmOpenDevice: open result is 7, (OK)
drmOpenDevice: node name is /dev/dri/card0
drmOpenDevice: open result is 7, (OK)
drmOpenDevice: node name is /dev/dri/card0
drmOpenDevice: open result is 7, (OK)
drmGetBusid returned 'pci:0000:00:00.0'
drmOpenDevice: node name is /dev/dri/card1
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: Open failed
drmOpenDevice: node name is /dev/dri/card2
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: Open failed
drmOpenDevice: node name is /dev/dri/card3
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: Open failed
drmOpenDevice: node name is /dev/dri/card4
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: Open failed
drmOpenDevice: node name is /dev/dri/card5
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: Open failed
drmOpenDevice: node name is /dev/dri/card6
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: Open failed
drmOpenDevice: node name is /dev/dri/card7
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: Open failed
drmOpenDevice: node name is /dev/dri/card8
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: Open failed
drmOpenDevice: node name is /dev/dri/card9
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: Open failed
drmOpenDevice: node name is /dev/dri/card10
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: Open failed
drmOpenDevice: node name is /dev/dri/card11
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: Open failed
drmOpenDevice: node name is /dev/dri/card12
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: Open failed
drmOpenDevice: node name is /dev/dri/card13
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: Open failed
drmOpenDevice: node name is /dev/dri/card14
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: Open failed
drmOpenDevice: node name is /dev/dri/card15
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: Open failed
drmOpenByBusid: Searching for BusID pci:0000:00:00.0
drmOpenDevice: node name is /dev/dri/card0
drmOpenDevice: open result is 7, (OK)
drmOpenByBusid: drmOpenMinor returns 7
drmOpenByBusid: Interface 1.4 failed, trying 1.1
drmOpenByBusid: drmGetBusid reports pci:0000:00:00.0
(II) pvr(0): [DRI2] Setup complete
(II) EXA(0): Driver allocated offscreen pixmaps
(II) EXA(0): Driver registered support for the following operations:
(II)         Solid
(II)         Copy
(II)         Composite (RENDER acceleration)
(==) pvr(0): Backing store disabled
(==) pvr(0): Silken mouse enabled
(**) pvr(0): DPMS enabled
(==) pvr(0): Direct rendering enabled
(EE) pvr(0): PVRDisplayCommandNoArgs: drmCommandWrite failed (-22)
(EE) pvr(0): PVRDisplayScreenInitFinalize: PVRDisplayCommandNoArgs failed (-22)
PVRScreenInit: done
(==) RandR enabled
(II) Initializing built-in extension Generic Event Extension
(II) Initializing built-in extension SHAPE
(II) Initializing built-in extension MIT-SHM
(II) Initializing built-in extension XInputExtension
(II) Initializing built-in extension XTEST
(II) Initializing built-in extension BIG-REQUESTS
(II) Initializing built-in extension SYNC
(II) Initializing built-in extension XKEYBOARD
(II) Initializing built-in extension XC-MISC
(II) Initializing built-in extension XINERAMA
(II) Initializing built-in extension XFIXES
(II) Initializing built-in extension RENDER
(II) Initializing built-in extension RANDR
(II) Initializing built-in extension COMPOSITE
(II) Initializing built-in extension DAMAGE
(EE) AIGLX error: dlopen of /usr/lib/dri/pvr_dri.so failed (/usr/lib/dri/pvr_dri.so: cannot open shared object file: No such file or directory)
(EE) AIGLX: reverting to software rendering
(II) AIGLX: Screen 0 is not DRI capable
(II) AIGLX: Loaded and initialized /usr/lib/dri/swrast_dri.so
(II) GLX: Initialized DRISWRAST GL provider for screen 0
(WW) Mouse0: No Device specified, looking for one...
(II) Mouse0: Setting Device option to "/dev/input/mice"
(--) Mouse0: Device: "/dev/input/mice"
(==) Mouse0: Protocol: "Auto"
(**) Option "CorePointer"
(**) Mouse0: always reports core events
(**) Option "Device" "/dev/input/mice"
(==) Mouse0: Emulate3Buttons, Emulate3Timeout: 50
(**) Option "ZAxisMapping" "4 5 6 7"
(**) Mouse0: ZAxisMapping: buttons 4, 5, 6 and 7
(**) Mouse0: Buttons: 11
(II) XINPUT: Adding extended input device "Mouse0" (type: MOUSE)
(**) Mouse0: (accel) keeping acceleration scheme 1
(**) Mouse0: (accel) acceleration profile 0
(II) Mouse0: Setting mouse protocol to "ExplorerPS/2"
(II) Mouse0: ps2EnableDataReporting: succeeded
(**) Option "CoreKeyboard"
(**) Keyboard0: always reports core events
(**) Option "Protocol" "standard"
(**) Option "XkbRules" "base"
(**) Option "XkbModel" "pc105"
(**) Option "XkbLayout" "us"
(II) XINPUT: Adding extended input device "Keyboard0" (type: KEYBOARD)
(II) UnloadModule: "mouse"
(II) UnloadModule: "kbd"

0 Prathap Srinivas over 13 years ago in reply to Olivier DAVID

TI__Expert 5000 points

Hi,

You can go through the below link (in case you have not seen/tried this already) . It has instructions on creating, adding new modes.

The link also suggests tweaking xorg.conf for the preferred resolution .

https://wiki.archlinux.org/index.php/Xrandr

Can you try & let us know if this helps.

You need to restart X after xorg.conf changes (you can do so by issuing /etc/init.d/rc.pvr stop , then make the xorg.conf changes & then /etc/init.d/rc.pvr start).

Thanks,

Prathap.

0 Olivier DAVID over 13 years ago in reply to Prathap Srinivas

Intellectual 585 points

I change xorg.conf :

################################################################
# SM2, V1.10
################################################################

Section "ServerLayout"
    Identifier     "Default Layout"
    Screen 0       "Screen0" 0 0
    InputDevice    "Mouse0" "CorePointer"
    InputDevice    "Keyboard0" "CoreKeyboard"
EndSection

Section "Files"
   ModulePath   "/usr/lib/xorg/modules"
EndSection

Section "Module"
   Load "dbe"
   Load "dri"
   Load "extmod"
   Load "glx"
   Load "dri2"
EndSection

Section "ServerFlags"
    Option   "blank time"   "0"
    Option   "standby time"   "0"
    Option   "suspend time"   "0"
    Option   "off time"   "0"
EndSection

Section "Monitor"
   Identifier   "Monitor0"
   VendorName   "Monitor Vendor"
   ModelName    "Monitor Model"
   Option       "dpms"
   Modeline       "640x480" 25.2 640 656 752 800 480 490 492 525 -HSync -Vsync
    Option          "PreferredMode" "640x480"
EndSection

Section "InputDevice"
   Identifier "Keyboard0"
   Driver "kbd"
EndSection

Section "InputDevice"
   Identifier "Mouse0"
   Driver "mouse"
   Option "Protocol" "auto"
   Option "Device" "/dev/input/mice"
   Option "ZAxisMapping" "4 5 6 7"
EndSection

Section "Device"
   Identifier "Card0"
   Driver      "pvr"
   Option       "FlipChain"   "true"
   Option       "NoAccel"   "false"
EndSection

Section "Screen"
    Identifier    "Screen0"
    Device        "Card0"
   Monitor           "Monitor0"
   DefaultDepth    24
    SubSection "Display"
        Depth   24
        Modes   "640x480"
    EndSubSection
EndSection

I obtain this log :

(WW) Failed to open protocol names file /usr/lib/xorg/protocol.txt
X.Org X Server 1.7.5
Release Date: 2010-02-16
X Protocol Version 11, Revision 0
Build Operating System: Linux 2.6.24-16-generic i686
Current Operating System: Linux sma200_ygue 2.6.37-INNES_patched #1 Mon Jan 23 12:04:20 CET 2012 armv7l
Kernel command line: smsc95xx.mac=00ffd20d7a02 psn=00000-00002 console=ttyO0,115200n8 consoleblank=0 mpurate=auto mem=414M@0x80000000 root=/dev/mmcblk0p3 rw rootfstype=ext4 rootwait
Build Date: 23 January 2012 12:45:46PM

Current version of pixman: 0.23.1
   Before reporting problems, check http://wiki.x.org
   to make sure that you have the latest version.
Markers: (--) probed, (**) from config file, (==) default setting,
   (++) from command line, (!!) notice, (II) informational,
   (WW) warning, (EE) error, (NI) not implemented, (??) unknown.
(++) Log file: "/var/log/Xorg.log", Time: Wed Feb 8 18:48:40 2012
(==) Using config file: "/etc/xorg.conf"
(==) ServerLayout "Default Layout"
(**) |-->Screen "Screen0" (0)
(**) |   |-->Monitor "Monitor0"
(**) |   |-->Device "Card0"
(**) |-->Input Device "Mouse0"
(**) |-->Input Device "Keyboard0"
(**) Option "BlankTime" "0"
(**) Option "StandbyTime" "0"
(**) Option "SuspendTime" "0"
(**) Option "OffTime" "0"
(==) Not automatically adding devices
(==) Not automatically enabling devices
(WW) The directory "/usr/share/fonts/X11/TTF/" does not exist.
   Entry deleted from font path.
(WW) The directory "/usr/share/fonts/X11/OTF" does not exist.
   Entry deleted from font path.
(==) FontPath set to:
   /usr/share/fonts/X11/misc/,
   /usr/share/fonts/X11/Type1/,
   /usr/share/fonts/X11/100dpi/,
   /usr/share/fonts/X11/75dpi/
(++) ModulePath set to "/usr/lib/xorg/modules"
(II) Loader magic: 0x2a7d44
(II) Module ABI versions:
   X.Org ANSI C Emulation: 0.4
   X.Org Video Driver: 6.0
   X.Org XInput driver : 7.0
   X.Org Server Extension : 2.0
(--) using VT number 2

(II) "extmod" will be loaded. This was enabled by default and also specified in the config file.
(II) "dbe" will be loaded. This was enabled by default and also specified in the config file.
(II) "glx" will be loaded. This was enabled by default and also specified in the config file.
(II) "dri" will be loaded. This was enabled by default and also specified in the config file.
(II) "dri2" will be loaded. This was enabled by default and also specified in the config file.
(II) LoadModule: "dbe"
(II) Loading /usr/lib/xorg/modules/extensions/libdbe.so
(II) Module dbe: vendor="X.Org Foundation"
   compiled for 1.7.5, module version = 1.0.0
   Module class: X.Org Server Extension
   ABI class: X.Org Server Extension, version 2.0
(II) Loading extension DOUBLE-BUFFER
(II) LoadModule: "dri"
(II) Loading /usr/lib/xorg/modules/extensions/libdri.so
(II) Module dri: vendor="X.Org Foundation"
   compiled for 1.7.5, module version = 1.0.0
   ABI class: X.Org Server Extension, version 2.0
(II) Loading extension XFree86-DRI
(II) LoadModule: "extmod"
(II) Loading /usr/lib/xorg/modules/extensions/libextmod.so
(II) Module extmod: vendor="X.Org Foundation"
   compiled for 1.7.5, module version = 1.0.0
   Module class: X.Org Server Extension
   ABI class: X.Org Server Extension, version 2.0
(II) Loading extension XFree86-VidModeExtension
(II) Loading extension XFree86-DGA
(II) Loading extension DPMS
(II) Loading extension XVideo
(II) Loading extension XVideo-MotionCompensation
(II) Loading extension X-Resource
(II) LoadModule: "glx"
(II) Loading /usr/lib/xorg/modules/extensions/libglx.so
(II) Module glx: vendor="X.Org Foundation"
   compiled for 1.7.5, module version = 1.0.0
   ABI class: X.Org Server Extension, version 2.0
(==) AIGLX enabled
(II) Loading extension GLX
(II) LoadModule: "dri2"
(II) Loading /usr/lib/xorg/modules/extensions/libdri2.so
(II) Module dri2: vendor="X.Org Foundation"
   compiled for 1.7.5, module version = 1.1.0
   ABI class: X.Org Server Extension, version 2.0
(II) Loading extension DRI2
(II) LoadModule: "pvr"
(II) Loading /usr/lib/xorg/modules/drivers/pvr_drv.so
(II) Module PVR: vendor="X.Org Foundation"
   compiled for 1.7.5, module version = 1.6.4117
   Module class: X.Org Video Driver
   ABI class: X.Org Video Driver, version 6.0
(II) LoadModule: "mouse"
(II) Loading /usr/lib/xorg/modules/input/mouse_drv.so
(II) Module mouse: vendor="X.Org Foundation"
   compiled for 1.7.5, module version = 1.7.1
   Module class: X.Org XInput Driver
   ABI class: X.Org XInput driver, version 7.0
(II) LoadModule: "kbd"
(II) Loading /usr/lib/xorg/modules/input/kbd_drv.so
(II) Module kbd: vendor="X.Org Foundation"
   compiled for 1.7.5, module version = 1.6.0
   Module class: X.Org XInput Driver
   ABI class: X.Org XInput driver, version 7.0
(II) pvr: Driver for PowerVR chipsets: PowerVR SGX
(WW) Falling back to old probe method for pvr
drmOpenDevice: node name is /dev/dri/card0
drmOpenDevice: open result is 6, (OK)
drmOpenDevice: node name is /dev/dri/card0
drmOpenDevice: open result is 6, (OK)
drmOpenDevice: node name is /dev/dri/card0
drmOpenDevice: open result is 6, (OK)
drmGetBusid returned ''
drmOpenDevice: node name is /dev/dri/card0
drmOpenDevice: open result is 6, (OK)
drmOpenDevice: node name is /dev/dri/card0
drmOpenDevice: open result is 6, (OK)
drmOpenDevice: node name is /dev/dri/card0
drmOpenDevice: open result is 6, (OK)
drmGetBusid returned ''
(WW) VGA arbiter: cannot open kernel arbiter, no multi-card support
drmOpenDevice: node name is /dev/dri/card0
drmOpenDevice: open result is 6, (OK)
drmOpenDevice: node name is /dev/dri/card0
drmOpenDevice: open result is 6, (OK)
drmOpenDevice: node name is /dev/dri/card0
drmOpenDevice: open result is 6, (OK)
drmGetBusid returned ''
drmOpenDevice: node name is /dev/dri/card0
drmOpenDevice: open result is 7, (OK)
drmOpenDevice: node name is /dev/dri/card0
drmOpenDevice: open result is 7, (OK)
drmOpenDevice: node name is /dev/dri/card0
drmOpenDevice: open result is 7, (OK)
drmGetBusid returned 'pci:0000:00:00.0'
drmOpenDevice: node name is /dev/dri/card1
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: Open failed
drmOpenDevice: node name is /dev/dri/card2
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: Open failed
drmOpenDevice: node name is /dev/dri/card3
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: Open failed
drmOpenDevice: node name is /dev/dri/card4
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: Open failed
drmOpenDevice: node name is /dev/dri/card5
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: Open failed
drmOpenDevice: node name is /dev/dri/card6
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: Open failed
drmOpenDevice: node name is /dev/dri/card7
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: Open failed
drmOpenDevice: node name is /dev/dri/card8
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: Open failed
drmOpenDevice: node name is /dev/dri/card9
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: Open failed
drmOpenDevice: node name is /dev/dri/card10
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: Open failed
drmOpenDevice: node name is /dev/dri/card11
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: Open failed
drmOpenDevice: node name is /dev/dri/card12
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: Open failed
drmOpenDevice: node name is /dev/dri/card13
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: Open failed
drmOpenDevice: node name is /dev/dri/card14
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: Open failed
drmOpenDevice: node name is /dev/dri/card15
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: Open failed
drmOpenByBusid: Searching for BusID pci:0000:00:00.0
drmOpenDevice: node name is /dev/dri/card0
drmOpenDevice: open result is 7, (OK)
drmOpenByBusid: drmOpenMinor returns 7
drmOpenByBusid: Interface 1.4 failed, trying 1.1
drmOpenByBusid: drmGetBusid reports pci:0000:00:00.0
drmOpenDevice: node name is /dev/dri/card0
drmOpenDevice: open result is 7, (OK)
drmOpenDevice: node name is /dev/dri/card0
drmOpenDevice: open result is 7, (OK)
drmOpenDevice: node name is /dev/dri/card0
drmOpenDevice: open result is 7, (OK)
drmGetBusid returned 'pci:0000:00:00.0'
drmOpenDevice: node name is /dev/dri/card1
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: Open failed
drmOpenDevice: node name is /dev/dri/card2
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: Open failed
drmOpenDevice: node name is /dev/dri/card3
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: Open failed
drmOpenDevice: node name is /dev/dri/card4
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: Open failed
drmOpenDevice: node name is /dev/dri/card5
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: Open failed
drmOpenDevice: node name is /dev/dri/card6
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: Open failed
drmOpenDevice: node name is /dev/dri/card7
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: Open failed
drmOpenDevice: node name is /dev/dri/card8
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: Open failed
drmOpenDevice: node name is /dev/dri/card9
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: Open failed
drmOpenDevice: node name is /dev/dri/card10
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: Open failed
drmOpenDevice: node name is /dev/dri/card11
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: Open failed
drmOpenDevice: node name is /dev/dri/card12
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: Open failed
drmOpenDevice: node name is /dev/dri/card13
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: Open failed
drmOpenDevice: node name is /dev/dri/card14
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: Open failed
drmOpenDevice: node name is /dev/dri/card15
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: Open failed
drmOpenByBusid: Searching for BusID pci:0000:00:00.0
drmOpenDevice: node name is /dev/dri/card0
drmOpenDevice: open result is 7, (OK)
drmOpenByBusid: drmOpenMinor returns 7
drmOpenByBusid: Interface 1.4 failed, trying 1.1
drmOpenByBusid: drmGetBusid reports pci:0000:00:00.0
drmOpenDevice: node name is /dev/dri/card0
drmOpenDevice: open result is 7, (OK)
drmOpenDevice: node name is /dev/dri/card0
drmOpenDevice: open result is 7, (OK)
drmOpenDevice: node name is /dev/dri/card0
drmOpenDevice: open result is 7, (OK)
drmGetBusid returned 'pci:0000:00:00.0'
drmOpenDevice: node name is /dev/dri/card1
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: Open failed
drmOpenDevice: node name is /dev/dri/card2
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: Open failed
drmOpenDevice: node name is /dev/dri/card3
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: Open failed
drmOpenDevice: node name is /dev/dri/card4
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: Open failed
drmOpenDevice: node name is /dev/dri/card5
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: Open failed
drmOpenDevice: node name is /dev/dri/card6
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: Open failed
drmOpenDevice: node name is /dev/dri/card7
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: Open failed
drmOpenDevice: node name is /dev/dri/card8
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: Open failed
drmOpenDevice: node name is /dev/dri/card9
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: Open failed
drmOpenDevice: node name is /dev/dri/card10
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: Open failed
drmOpenDevice: node name is /dev/dri/card11
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: Open failed
drmOpenDevice: node name is /dev/dri/card12
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: Open failed
drmOpenDevice: node name is /dev/dri/card13
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: Open failed
drmOpenDevice: node name is /dev/dri/card14
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: Open failed
drmOpenDevice: node name is /dev/dri/card15
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: Open failed
drmOpenByBusid: Searching for BusID pci:0000:00:00.0
drmOpenDevice: node name is /dev/dri/card0
drmOpenDevice: open result is 7, (OK)
drmOpenByBusid: drmOpenMinor returns 7
drmOpenByBusid: Interface 1.4 failed, trying 1.1
drmOpenByBusid: drmGetBusid reports pci:0000:00:00.0
(++) pvr(0): Depth 24, (--) framebuffer bpp 32
(==) pvr(0): RGB weight 888
(==) pvr(0): Default visual is TrueColor
(**) pvr(0): Option "NoAccel" "false"
(**) pvr(0): Option "FlipChain" "true"
(==) pvr(0): Using gamma correction (1.0, 1.0, 1.0)
(--) pvr(0): Virtual size is 1280x720 (pitch 1280)
(**) pvr(0): Built-in mode "1280x720"
(==) pvr(0): DPI set to (96, 96)
(II) Loading sub module "fb"
(II) LoadModule: "fb"
(II) Loading /usr/lib/xorg/modules/libfb.so
(II) Module fb: vendor="X.Org Foundation"
   compiled for 1.7.5, module version = 1.0.0
   ABI class: X.Org ANSI C Emulation, version 0.4
(II) Loading sub module "dri2"
(II) LoadModule: "dri2"
(II) Reloading /usr/lib/xorg/modules/extensions/libdri2.so
(II) pvr(0): [pvr] Software copy threshold : 0B
(II) pvr(0): [pvr] Software solid threshold : 0B
(II) pvr(0): [pvr] Software composite threshold : 1024B
(II) pvr(0): [pvr] Pixmap pool size: 1B
(II) Loading sub module "exa"
(II) LoadModule: "exa"
(II) Loading /usr/lib/xorg/modules/libexa.so
(II) Module exa: vendor="X.Org Foundation"
   compiled for 1.7.5, module version = 2.5.0
   ABI class: X.Org Video Driver, version 6.0
PVRPreInit: done
(--) Depth 24 pixmap format is 32 bpp
PVRScreenInit
drmOpenDevice: node name is /dev/dri/card0
drmOpenDevice: open result is 7, (OK)
drmOpenDevice: node name is /dev/dri/card0
drmOpenDevice: open result is 7, (OK)
drmOpenDevice: node name is /dev/dri/card0
drmOpenDevice: open result is 7, (OK)
drmGetBusid returned 'pci:0000:00:00.0'
drmOpenDevice: node name is /dev/dri/card1
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: Open failed
drmOpenDevice: node name is /dev/dri/card2
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: Open failed
drmOpenDevice: node name is /dev/dri/card3
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: Open failed
drmOpenDevice: node name is /dev/dri/card4
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: Open failed
drmOpenDevice: node name is /dev/dri/card5
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: Open failed
drmOpenDevice: node name is /dev/dri/card6
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: Open failed
drmOpenDevice: node name is /dev/dri/card7
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: Open failed
drmOpenDevice: node name is /dev/dri/card8
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: Open failed
drmOpenDevice: node name is /dev/dri/card9
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: Open failed
drmOpenDevice: node name is /dev/dri/card10
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: Open failed
drmOpenDevice: node name is /dev/dri/card11
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: Open failed
drmOpenDevice: node name is /dev/dri/card12
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: Open failed
drmOpenDevice: node name is /dev/dri/card13
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: Open failed
drmOpenDevice: node name is /dev/dri/card14
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: Open failed
drmOpenDevice: node name is /dev/dri/card15
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: Open failed
drmOpenByBusid: Searching for BusID pci:0000:00:00.0
drmOpenDevice: node name is /dev/dri/card0
drmOpenDevice: open result is 7, (OK)
drmOpenByBusid: drmOpenMinor returns 7
drmOpenByBusid: Interface 1.4 failed, trying 1.1
drmOpenByBusid: drmGetBusid reports pci:0000:00:00.0
drmOpenDevice: node name is /dev/dri/card0
drmOpenDevice: open result is 7, (OK)
drmOpenDevice: node name is /dev/dri/card0
drmOpenDevice: open result is 7, (OK)
drmOpenDevice: node name is /dev/dri/card0
drmOpenDevice: open result is 7, (OK)
drmGetBusid returned 'pci:0000:00:00.0'
drmOpenDevice: node name is /dev/dri/card1
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: Open failed
drmOpenDevice: node name is /dev/dri/card2
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: Open failed
drmOpenDevice: node name is /dev/dri/card3
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: Open failed
drmOpenDevice: node name is /dev/dri/card4
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: Open failed
drmOpenDevice: node name is /dev/dri/card5
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: Open failed
drmOpenDevice: node name is /dev/dri/card6
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: Open failed
drmOpenDevice: node name is /dev/dri/card7
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: Open failed
drmOpenDevice: node name is /dev/dri/card8
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: Open failed
drmOpenDevice: node name is /dev/dri/card9
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: Open failed
drmOpenDevice: node name is /dev/dri/card10
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: Open failed
drmOpenDevice: node name is /dev/dri/card11
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: Open failed
drmOpenDevice: node name is /dev/dri/card12
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: Open failed
drmOpenDevice: node name is /dev/dri/card13
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: Open failed
drmOpenDevice: node name is /dev/dri/card14
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: Open failed
drmOpenDevice: node name is /dev/dri/card15
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: Open failed
drmOpenByBusid: Searching for BusID pci:0000:00:00.0
drmOpenDevice: node name is /dev/dri/card0
drmOpenDevice: open result is 7, (OK)
drmOpenByBusid: drmOpenMinor returns 7
drmOpenByBusid: Interface 1.4 failed, trying 1.1
drmOpenByBusid: drmGetBusid reports pci:0000:00:00.0
drmOpenDevice: node name is /dev/dri/card0
drmOpenDevice: open result is 7, (OK)
drmOpenDevice: node name is /dev/dri/card0
drmOpenDevice: open result is 7, (OK)
drmOpenDevice: node name is /dev/dri/card0
drmOpenDevice: open result is 7, (OK)
drmGetBusid returned 'pci:0000:00:00.0'
drmOpenDevice: node name is /dev/dri/card1
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: Open failed
drmOpenDevice: node name is /dev/dri/card2
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: Open failed
drmOpenDevice: node name is /dev/dri/card3
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: Open failed
drmOpenDevice: node name is /dev/dri/card4
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: Open failed
drmOpenDevice: node name is /dev/dri/card5
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: Open failed
drmOpenDevice: node name is /dev/dri/card6
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: Open failed
drmOpenDevice: node name is /dev/dri/card7
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: Open failed
drmOpenDevice: node name is /dev/dri/card8
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: Open failed
drmOpenDevice: node name is /dev/dri/card9
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: Open failed
drmOpenDevice: node name is /dev/dri/card10
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: Open failed
drmOpenDevice: node name is /dev/dri/card11
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: Open failed
drmOpenDevice: node name is /dev/dri/card12
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: Open failed
drmOpenDevice: node name is /dev/dri/card13
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: Open failed
drmOpenDevice: node name is /dev/dri/card14
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: Open failed
drmOpenDevice: node name is /dev/dri/card15
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: open result is -1, (No such device)
drmOpenDevice: Open failed
drmOpenByBusid: Searching for BusID pci:0000:00:00.0
drmOpenDevice: node name is /dev/dri/card0
drmOpenDevice: open result is 7, (OK)
drmOpenByBusid: drmOpenMinor returns 7
drmOpenByBusid: Interface 1.4 failed, trying 1.1
drmOpenByBusid: drmGetBusid reports pci:0000:00:00.0
(II) pvr(0): [DRI2] Setup complete
(II) EXA(0): Driver allocated offscreen pixmaps
(II) EXA(0): Driver registered support for the following operations:
(II)         Solid
(II)         Copy
(II)         Composite (RENDER acceleration)
(==) pvr(0): Backing store disabled
(==) pvr(0): Silken mouse enabled
(**) pvr(0): DPMS enabled
(==) pvr(0): Direct rendering enabled
(EE) pvr(0): PVRDisplayCommandNoArgs: drmCommandWrite failed (-22)
(EE) pvr(0): PVRDisplayScreenInitFinalize: PVRDisplayCommandNoArgs failed (-22)
PVRScreenInit: done
(==) RandR enabled
(II) Initializing built-in extension Generic Event Extension
(II) Initializing built-in extension SHAPE
(II) Initializing built-in extension MIT-SHM
(II) Initializing built-in extension XInputExtension
(II) Initializing built-in extension XTEST
(II) Initializing built-in extension BIG-REQUESTS
(II) Initializing built-in extension SYNC
(II) Initializing built-in extension XKEYBOARD
(II) Initializing built-in extension XC-MISC
(II) Initializing built-in extension XINERAMA
(II) Initializing built-in extension XFIXES
(II) Initializing built-in extension RENDER
(II) Initializing built-in extension RANDR
(II) Initializing built-in extension COMPOSITE
(II) Initializing built-in extension DAMAGE
(EE) AIGLX error: dlopen of /usr/lib/dri/pvr_dri.so failed (/usr/lib/dri/pvr_dri.so: cannot open shared object file: No such file or directory)
(EE) AIGLX: reverting to software rendering
(II) AIGLX: Screen 0 is not DRI capable
(II) AIGLX: Loaded and initialized /usr/lib/dri/swrast_dri.so
(II) GLX: Initialized DRISWRAST GL provider for screen 0
(WW) Mouse0: No Device specified, looking for one...
(II) Mouse0: Setting Device option to "/dev/input/mice"
(--) Mouse0: Device: "/dev/input/mice"
(==) Mouse0: Protocol: "Auto"
(**) Option "CorePointer"
(**) Mouse0: always reports core events
(**) Option "Device" "/dev/input/mice"
(==) Mouse0: Emulate3Buttons, Emulate3Timeout: 50
(**) Option "ZAxisMapping" "4 5 6 7"
(**) Mouse0: ZAxisMapping: buttons 4, 5, 6 and 7
(**) Mouse0: Buttons: 11
(II) XINPUT: Adding extended input device "Mouse0" (type: MOUSE)
(**) Mouse0: (accel) keeping acceleration scheme 1
(**) Mouse0: (accel) acceleration profile 0
(II) Mouse0: Setting mouse protocol to "ExplorerPS/2"
(II) Mouse0: ps2EnableDataReporting: succeeded
(**) Option "CoreKeyboard"
(**) Keyboard0: always reports core events
(**) Option "Protocol" "standard"
(**) Option "XkbRules" "base"
(**) Option "XkbModel" "pc105"
(**) Option "XkbLayout" "us"
(II) XINPUT: Adding extended input device "Keyboard0" (type: KEYBOARD)
(II) pvr(0): [dri] PVRDRI2CreateBuffer: Drawable 0x436650 - Creating buffer (att 1, 1280 x 720, f 1) at 0x436958
(EE) pvr(0): [dri] PVRDRI2CreateFlipChain: Created flipchain 1
(II) pvr(0): [dri] PVRDRI2CreateBuffer: Drawable 0x436650 - Creating buffer (att 0, 1280 x 720, f 1) at 0x436978
(II) pvr(0): [dri] PVRDRI2CreateBuffer: Drawable 0x4370a0 - Creating buffer (att 0, 1280 x 720, f 0) at 0x437110

And, xrandr returns :

/ # xrandr -d :0.0 -q
Screen 0: minimum 1280 x 720, current 1280 x 720, maximum 1280 x 720
default connected 1280x720+0+0 0mm x 0mm
1280x720 0.0*

So, I ask 640x480 and xserver set the kernel mode. Why?

Regards,

0 Nick Reed over 13 years ago in reply to Olivier DAVID

Intellectual 465 points

In my experience, it appears the X drivers are calculating the preferred resolution based on the frame buffer size, overriding any configuration in the xorg.conf.

To tear down X and bring it up in a different resolution, I have:

Shut down X
Made sure pvrsrvkm, drm, and the ti81xxhdmi module are unloaded. Remove them if necessary.
Reconfigure the graphics mode through the Sys FS entries as documented in the VPSS User's guide ( disable display0, change mode, re-enable )
Run FBSET to change the resolution (change xres, yres, vxres, and vyres)
Restart X (Load the HDMI module if necessary before hand)

There may be an easier way to get this done through xrandr and X, but I found this method to work and scripted it.

Good luck.

0 Olivier DAVID over 13 years ago in reply to Nick Reed

Intellectual 585 points

I tested with fbset but it does not work.

1. I launch my board (with DM3730).

2. I insert video modules with the mode : 1280x720@60: CVT Name - .921M9-R

3. I run fbset : fbset -fb /dev/fb0 -xres 640 -yres 480 -vxres 640 -vyres 480 -depth 24 -pixclock 39683 -left 48 -right 16 -upper 33 -lower 10 -hslen 96 -vslen 2

4. I insert pvrsrvkm, drm modules.

5. I start X.

So, X returns an error in the Xorg.log file : (EE) pvr(0): PVRGetFrameBuffer: ERROR - no device.

# lsmod
sierra 8125 0 - Live 0xbf15c000
libertas_sdio 7919 0 - Live 0xbf154000
libertas 55044 1 libertas_sdio, Live 0xbf13d000
bufferclass_ti 4978 0 - Live 0xbf136000
pvrsrvkm 163786 1 bufferclass_ti, Live 0xbf0fe000
drm 137309 1 pvrsrvkm, Live 0xbf0c8000
cmemk 20803 0 - Live 0xbf0bc000
lpm_omap3530 6361 0 - Live 0xbf0b4000
dsplinkk 122681 1 lpm_omap3530, Live 0xbf088000
omap_vout 17448 0 - Live 0xbf07c000
omap3_isp 90844 0 - Live 0xbf05a000
videobuf_dma_contig 3234 1 omap_vout, Live 0xbf054000
videobuf_core 13997 2 omap_vout,videobuf_dma_contig, Live 0xbf04a000
omapfb 30958 2 - Live 0xbf03b000
panel_sharp_ls037v7dw01 2069 0 - Live 0xbf035000
generic_bl 1783 0 - Live 0xbf02f000
panel_generic 1655 1 - Live 0xbf029000
omapdss 111685 4 omap_vout,omapfb,panel_sharp_ls037v7dw01,panel_generic, Live 0xbf000000

And, I observe in dmesg :

[drm] Initialized drm 1.1.0 20060810
omaplfb: OMAPLFBInitFBDev: Device 0: Unknown FB format
[drm] Initialized pvrsrvkm 1.6.4117 mar janvier 31 CET 2012 for SGX on minor 0

What is the problem ?

And why i do not use X to set the mode?

0 Olivier DAVID over 13 years ago in reply to Olivier DAVID

Intellectual 585 points

Could you answer me, please?

Regards

0 Prathap Srinivas over 13 years ago in reply to Olivier DAVID

TI__Expert 5000 points

Hi,

Can you follow the below steps & also confirm that fbset is actually changing the resolution as part of step 5 below?

1)Get the default framebuffer settings-

//Default fbset setting
# fbset
mode "1920x1080-60"
    # D: 148.500 MHz, H: 67.500 kHz, V: 60.000 Hz
    geometry 1920 1080 1920 1080 32
    timings 6734 148 88 36 4 44 5
    rgba 8/16,8/8,8/0,8/24
endmode

2)Run the omap-demo script if not already run.
// Seen in Xorg logs on console when running demo script with the default fbset setting
(--) pvr(0): Virtual size is 1920x1080 (pitch 1920)
(**) pvr(0): Built-in mode "1920x1080"

3)Stop the pvr driver - /etc/init.d/rc.pvr stop.

4)Change to 640x480 using fbset
//Setting to 640x480 using fbset
# fbset -xres 640 -yres 480 -vxres 640 -vyres 480

5)Confirm resolution has been updated.
//Running fbset without any commandline arguments to confirm that above command (Step 4) has worked

# fbset

mode "640x480-307"
    # D: 148.500 MHz, H: 161.413 kHz, V: 307.454 Hz
    geometry 640 480 640 480 32
    timings 6734 148 88 36 4 44 5
    rgba 8/16,8/8,8/0,8/24
endmode

6)Run the omap-demo script again.

7)This time the xorg logs should show -

(--) pvr(0): Virtual size is 640x480 (pitch 640)
(**) pvr(0): Built-in mode "640x480"

Thanks,

Prathap.

0 Olivier DAVID over 13 years ago in reply to Prathap Srinivas

Intellectual 585 points

Hi,

I try to follow steps. But, I get an error.

~ # fbset

mode "1280x720-60"
        # D: 64.000 MHz, H: 44.444 kHz, V: 59.979 Hz
        geometry 1280 720 1280 720 32
        timings 15625 80 48 3 13 32 5
        accel false
        rgba 8/16,8/8,8/0,0/0
endmode

~ # /usr/local/XSGX/sbin/omap-demo
/dev/mem opened.
Memory mapped at address 0x4033e000.
Value at address 0x48004B48 (0x4033eb48): 0x3
Written 0x2; readback 0x2
/dev/mem opened.
Memory mapped at address 0x4034a000.
Value at address 0x48004B10 (0x4034ab10): 0x0
Written 0x1; readback 0x1
/dev/mem opened.
Memory mapped at address 0x403ea000.
Value at address 0x48004B00 (0x403eab00): 0x0
Written 0x2; readback 0x2
0x10205
release5.x
SGX Revision is 125...
installing 5.x SGX release user libraries

Installing PowerVR Consumer/Embedded DDK 1.6.16.4117 on target

File system installation root is /

Uninstalling existing version 1.6.16.4117
Uninstallation completed.
boot script rc.pvr -> /etc/init.d/rc.pvr
kernel module pvrsrvkm.ko -> /lib/modules/2.6.37-INNES_patched/kernel/drivers/char/pvrsrvkm.ko
shared library libGLES_CM.so -> /usr/lib/libGLES_CM.so.1.1.16.4117
shared library libusc.so -> /usr/lib/libusc.so.1.1.16.4117
shared library libGLESv2.so -> /usr/lib/libGLESv2.so.1.1.16.4117
shared library libglslcompiler.so -> /usr/lib/libglslcompiler.so.1.1.16.4117
shared library libOpenVG.so -> /usr/lib/libOpenVG.so.1.1.16.4117
shared library libOpenVGU.so -> /usr/lib/libOpenVGU.so.1.1.16.4117
shared library libIMGegl.so -> /usr/lib/libIMGegl.so.1.1.16.4117
shared library libEGL.so -> /usr/lib/libEGL.so.1.1.16.4117
shared library libpvr2d.so -> /usr/lib/libpvr2d.so.1.1.16.4117
shared library libpvrPVR2D_BLITWSEGL.so -> /usr/lib/libpvrPVR2D_BLITWSEGL.so.1.1.16.4117
shared library libpvrPVR2D_FLIPWSEGL.so -> /usr/lib/libpvrPVR2D_FLIPWSEGL.so.1.1.16.4117
shared library libpvrPVR2D_FRONTWSEGL.so -> /usr/lib/libpvrPVR2D_FRONTWSEGL.so.1.1.16.4117
shared library libpvrPVR2D_LINUXFBWSEGL.so -> /usr/lib/libpvrPVR2D_LINUXFBWSEGL.so.1.1.16.4117
shared library libsrv_um.so -> /usr/lib/libsrv_um.so.1.1.16.4117
shared library libsrv_init.so -> /usr/lib/libsrv_init.so.1.1.16.4117
shared library libPVRScopeServices.so -> /usr/lib/libPVRScopeServices.so.1.1.16.4117
binary pvrsrvinit -> /usr/local/bin/pvrsrvinit
binary sgx_init_test -> /usr/local/bin/sgx_init_test
binary services_test -> /usr/local/bin/services_test
binary sgx_blit_test -> /usr/local/bin/sgx_blit_test
binary sgx_clipblit_test -> /usr/local/bin/sgx_clipblit_test
binary sgx_flip_test -> /usr/local/bin/sgx_flip_test
binary sgx_render_flip_test -> /usr/local/bin/sgx_render_flip_test
binary pvr2d_test -> /usr/local/bin/pvr2d_test
binary gles1test1 -> /usr/local/bin/gles1test1
binary gles2test1 -> /usr/local/bin/gles2test1
shader glsltest1_vertshader.txt -> /usr/local/bin/glsltest1_vertshader.txt
shader glsltest1_fragshaderA.txt -> /usr/local/bin/glsltest1_fragshaderA.txt
shader glsltest1_fragshaderB.txt -> /usr/local/bin/glsltest1_fragshaderB.txt
binary ovg_unit_test -> /usr/local/bin/ovg_unit_test
binary eglinfo -> /usr/local/bin/eglinfo
binary xgles1test1 -> /usr/local/bin/xgles1test1
binary xmultiegltest -> /usr/local/bin/xmultiegltest
binary xgles2test1 -> /usr/local/bin/xgles2test1
binary xovg_unit_test -> /usr/local/bin/xovg_unit_test

Installation complete!
You may now reboot your target.

modprobe: module 'drm' not found
modprobe: 'kernel/drivers/char/pvrsrvkm.ko': unknown symbol in module or invalid parameter
BusyBox v1.18.5 (2012-01-23 12:05:36 CET) multi-call binary.

Usage: mknod [-m MODE] NAME TYPE MAJOR MINOR

Create a special file (block, character, or pipe)

Options:
        -m MODE Creation mode (default a=rw)
TYPE:
        b       Block device
        c or u Character device
        p       Named pipe (MAJOR and MINOR are ignored)

chmod: /dev/pvrsrvkm: No such file or directory
~ #

In fact, we use the drm driver. So, I don't understand your test.

What test I can launch in order to try with the driver drm?

35ODavid

0 Prathap Srinivas over 13 years ago in reply to Olivier DAVID

TI__Expert 5000 points

Hi,

I think there is some problem with your setup/file system or the way you are following the steps.

Please find the attached text file that explains step by step instructions with details/ouput.

I have tried this on 3730 EVM & it works fine. Also as you have already noticed in this threadother users like Nick have also got it working with the steps mentioned.8171.changing_display_resolution.txt

Thanks,

Prathap.

0 Olivier DAVID over 13 years ago in reply to Prathap Srinivas

Intellectual 585 points

Hi,

Thanks for your answer.

I think my problem is in my kernel because I have a problem with fbset :

~ # fbset

mode "1280x720-60"
        # D: 64.000 MHz, H: 44.444 kHz, V: 59.979 Hz
        geometry 1280 720 1280 720 32
        timings 15625 80 48 3 13 32 5
        accel false
        rgba 8/16,8/8,8/0,0/0
endmode

~ # fbset -xres 320 -yres 240 -vxres 320 -vyres 240
~ # fbset

mode "320x240-511"
        # D: 64.000 MHz, H: 133.333 kHz, V: 510.856 Hz
        geometry 320 240 1280 720 32
        timings 15625 80 48 3 13 32 5
        accel false
        rgba 8/16,8/8,8/0,0/0
endmode

~ #

What kernel version you use for your demo?

Regards,

0 Prathap Srinivas over 13 years ago in reply to Olivier DAVID

TI__Expert 5000 points

Hi,

The kernel versions & toolchain we use to validate & supported by graphics SDK release is listed in graphics SDK release notes -

http://processors.wiki.ti.com/index.php/RN_4_05_00_03#Kernel.28Linux_PSP.29_versions_used_for_validation

We have used 2.6.37 for OMAP35x/AM35xx/37xx platforms.

If it is a problem with fbset itself, you can try this fbset 8255.fbset.rar& if its still an issue then it might be a kernel related problem as already mentioned by you. In that case you can try with 2.6.37 kernel to confirm.

Thanks,

Prathap.

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