[Bug 248165] Raspberry Pi 3B+ : FreeBSD 12.1-RELEASE-p6 : scfb(0): Specified fbbpp (24) is not a permitted value

bugzilla-noreply at freebsd.org bugzilla-noreply at freebsd.org
Wed Jul 22 06:26:50 UTC 2020


https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=248165

            Bug ID: 248165
           Summary: Raspberry Pi 3B+ : FreeBSD 12.1-RELEASE-p6 : scfb(0):
                    Specified fbbpp (24) is not a permitted value
           Product: Ports & Packages
           Version: Latest
          Hardware: arm64
                OS: Any
            Status: New
          Severity: Affects Many People
          Priority: ---
         Component: Individual Port(s)
          Assignee: ports-bugs at FreeBSD.org
          Reporter: x11max1 at unitybox.de

Upgrading to FreeBSD 12.1 breaks XServer on Raspberry Pi 3B+

[  2100.014] scfb: PreInit 0
[  2100.014] (II) scfb(0): Using: depth (24),   width (1280),    height (1024)
[  2100.014] (EE) scfb(0): Specified fbbpp (24) is not a permitted value
[  2100.014] (II) UnloadModule: "scfb"
[  2100.014] (EE) Screen(s) found, but none have a usable configuration.

I set the colour depth to 16 / 32, but that doesn't matter anything.
It details:

scfb(0): specified depth (32) or bpp (32) doesn't match framebuffer depth (24)

# colour depth
#framebuffer_depth=16
#framebuffer_depth=24
framebuffer_depth=32

Section "Device"
 Identifier "Generic FB"
 Driver "scfb"
 Option "NoAccel" "True"
EndSection
Section "Screen"
 Identifier "Screen"
 Device "Generic FB"
 Monitor "Monitor"
 DefaultDepth 32
 SubSection "Display"
  Depth 32
  Modes "1280x1024"
 EndSubsection
EndSection

[ 52351.134] scfb: PreInit 0
[ 52351.134] (II) scfb(0): Using: depth (24),   width (1280),    height (1024)
[ 52351.134] (EE) scfb(0): specified depth (32) or bpp (32) doesn't match
framebuffer depth (24)
[ 52351.134] (II) UnloadModule: "scfb"


root at pitop:~ # uname -a
FreeBSD pitop 12.1-RELEASE-p6 FreeBSD 12.1-RELEASE-p6 #0 r362191P: Tue Jun 16
18:22:39 CEST 2020     root at pitop:/usr/obj/usr/src/arm64.aarch64/sys/GENERIC 
arm64

root at pitop:/var/log # cat  Xorg.0.log
[  2099.987] 
X.Org X Server 1.20.8
X Protocol Version 11, Revision 0
[  2099.987] Build Operating System: FreeBSD 12.1-RELEASE-p6 arm64 
[  2099.988] Current Operating System: FreeBSD pitop 12.1-RELEASE-p6 FreeBSD
12.1-RELEASE-p6 #0 r362191P: Tue Jun 16 18:22:39 CEST 2020    
root at pitop:/usr/obj/usr/src/arm64.aarch64/sys/GENERIC arm64
[  2099.989] Build Date: 15 June 2020  10:57:45AM
[  2099.989]  
[  2099.989] Current version of pixman: 0.40.0
[  2099.989]    Before reporting problems, check http://wiki.x.org
        to make sure that you have the latest version.
[  2099.990] Markers: (--) probed, (**) from config file, (==) default setting,
        (++) from command line, (!!) notice, (II) informational,
        (WW) warning, (EE) error, (NI) not implemented, (??) unknown.
[  2099.990] (==) Log file: "/var/log/Xorg.1.log", Time: Tue Jul 21 18:25:51
2020
[  2099.991] (==) Using system config directory
"/usr/local/share/X11/xorg.conf.d"
[  2099.993] (==) No Layout section.  Using the first Screen section.
[  2099.993] (==) No screen section available. Using defaults.
[  2099.993] (**) |-->Screen "Default Screen Section" (0)
[  2099.993] (**) |   |-->Monitor "<default monitor>"
[  2099.995] (==) No monitor specified for screen "Default Screen Section".
        Using a default monitor configuration.
[  2099.995] (==) Automatically adding devices
[  2099.995] (==) Automatically enabling devices
[  2099.995] (==) Not automatically adding GPU devices
[  2099.996] (==) Max clients allowed: 256, resource mask: 0x1fffff
[  2099.996] (==) FontPath set to:
        /usr/local/share/fonts/misc/,
        /usr/local/share/fonts/TTF/,
        /usr/local/share/fonts/OTF/,
        /usr/local/share/fonts/Type1/,
        /usr/local/share/fonts/100dpi/,
        /usr/local/share/fonts/75dpi/,
        catalogue:/usr/local/etc/X11/fontpath.d
[  2099.996] (==) ModulePath set to "/usr/local/lib/xorg/modules"
[  2099.996] (II) The server relies on udev to provide the list of input
devices.
        If no devices become available, reconfigure udev or disable
AutoAddDevices.
[  2099.996] (II) Loader magic: 0x3e0018
[  2099.996] (II) Module ABI versions:
[  2099.996]    X.Org ANSI C Emulation: 0.4
[  2099.996]    X.Org Video Driver: 24.1
[  2099.996]    X.Org XInput driver : 24.1
[  2099.996]    X.Org Server Extension : 10.0
[  2099.997] (II) LoadModule: "glx"
[  2099.998] (II) Loading /usr/local/lib/xorg/modules/extensions/libglx.so
[  2100.009] (II) Module glx: vendor="X.Org Foundation"
[  2100.009]    compiled for 1.20.8, module version = 1.0.0
[  2100.009]    ABI class: X.Org Server Extension, version 10.0
[  2100.009] (==) Matched modesetting as autoconfigured driver 0
[  2100.009] (==) Matched scfb as autoconfigured driver 1
[  2100.009] (==) Assigned the driver to the xf86ConfigLayout
[  2100.009] (II) LoadModule: "modesetting"
[  2100.010] (II) Loading
/usr/local/lib/xorg/modules/drivers/modesetting_drv.so
[  2100.011] (II) Module modesetting: vendor="X.Org Foundation"
[  2100.011]    compiled for 1.20.8, module version = 1.20.8
[  2100.011]    Module class: X.Org Video Driver
[  2100.011]    ABI class: X.Org Video Driver, version 24.1
[  2100.011] (II) LoadModule: "scfb"
[  2100.011] (II) Loading /usr/local/lib/xorg/modules/drivers/scfb_drv.so
[  2100.012] (II) Module scfb: vendor="X.Org Foundation"
[  2100.012]    compiled for 1.20.8, module version = 0.0.5
[  2100.012]    ABI class: X.Org Video Driver, version 24.1
[  2100.012] (II) modesetting: Driver for Modesetting Kernel Drivers: kms
[  2100.012] (II) scfb: driver for wsdisplay framebuffer: scfb
[  2100.012] (--) Using syscons driver with X support (version 2.0)
[  2100.012] (--) using VT number 2

[  2100.013] (WW) Falling back to old probe method for modesetting
[  2100.013] (EE) open /dev/dri/card0: No such file or directory
[  2100.013] (WW) Falling back to old probe method for scfb
[  2100.013] scfb trace: probe start
[  2100.013] (II) scfb(0): using default device
[  2100.014] scfb trace: probe done
[  2100.014] (WW) VGA arbiter: cannot open kernel arbiter, no multi-card
support
[  2100.014] scfb: PreInit 0
[  2100.014] (II) scfb(0): Using: depth (24),   width (1280),    height (1024)
[  2100.014] (EE) scfb(0): Specified fbbpp (24) is not a permitted value
[  2100.014] (II) UnloadModule: "scfb"
[  2100.014] (EE) Screen(s) found, but none have a usable configuration.
[  2100.014] (EE) 
Fatal server error:
[  2100.014] (EE) no screens found(EE) 
[  2100.014] (EE) 
Please consult the The X.Org Foundation support 
         at http://wiki.x.org
 for help. 
[  2100.015] (EE) Please also check the log file at "/var/log/Xorg.1.log" for
additional information.
[  2100.015] (EE) 
[  2100.015] (EE) Server terminated with error (1). Closing log file.
root at pitop:/var/log # 

root at pitop:/usr/local/etc/X11/xorg.conf.d # cat /boot/msdos/config.txt
arm_control=0x200
dtparam=audio=on,i2c_arm=on,spi=on
dtoverlay=mmc
dtoverlay=pwm
dtoverlay=pi3-disable-bt
device_tree_address=0x4000
kernel=u-boot.bin
# colour depth
#framebuffer_depth=16
#framebuffer_depth=24
#framebuffer_depth=32
#max_usb_current=1
hdmi_group=2
hdmi_mode=87
#hdmi_cvt 800 480 60 6 0 0 0
hdmi_cvt 1280 1024 60 6 0 0 0
hdmi_drive=1
# display orientation
display_hdmi_rotate=0

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