I've followed this guide and tried to get X.org running with 3D acceleration but it just isn't working. There is a crash related to the pvrsrvkm module.
Here is the output:
# /usr/local/share/ti/ti-media-controller-utils/load-hd-firmware.sh start
Loading HDVICP2 Firmware
DM816X prcm_config_app version: 2.0.0.1
Doing PRCM settings...
PRCM for IVHD0 is in Progress, Please wait.....
BW Phy Addr : 0x0001114c Data : 0x48180600
AW Phy Addr : 0x00000000 Data : 0x48180600
Phy Addr : 0x0001114c Data : 0x48180c04
BW Phy Addr : 0x0001114c Data : 0x48180620
AW Phy Addr : 0x00000000 Data : 0x48180620
BW Phy Addr : 0x0001114c Data : 0x48180624
AW Phy Addr : 0x00000000 Data : 0x48180624
Phy Addr : 0x0001114c Data : 0x48180600
BW Phy Addr : 0x0001114c Data : 0x48180c10
AW Phy Addr : 0x00000000 Data : 0x48180c10
Phy Addr : 0x0001114c Data : 0x48180c14
BW Phy Addr : 0x0001114c Data : 0x58088000
AW Phy Addr : 0x00000000 Data : 0x58088000
BW Phy Addr : 0x0001114c Data : 0x58098000
AW Phy Addr : 0x00000000 Data : 0x58098000
BW Phy Addr : 0x0001114c Data : 0x48180c10
AW Phy Addr : 0x00000000 Data : 0x48180c10
Phy Addr : 0x0001114c Data : 0x48180c14
PRCM for IVHD0 is Done Successfully
PRCM for IVHD1 is in Progress, Please wait.....
BW Phy Addr : 0x0001114c Data : 0x48180700
AW Phy Addr : 0x00000000 Data : 0x48180700
Phy Addr : 0x0001114c Data : 0x48180d04
BW Phy Addr : 0x0001114c Data : 0x48180720
AW Phy Addr : 0x00000000 Data : 0x48180720
BW Phy Addr : 0x0001114c Data : 0x48180724
AW Phy Addr : 0x00000000 Data : 0x48180724
Phy Addr : 0x0001114c Data : 0x48180700
BW Phy Addr : 0x0001114c Data : 0x48180d10
AW Phy Addr : 0x00000000 Data : 0x48180d10
Phy Addr : 0x0001114c Data : 0x48180d14
BW Phy Addr : 0x0001114c Data : 0x5a088000
AW Phy Addr : 0x00000000 Data : 0x5a088000
BW Phy Addr : 0x0001114c Data : 0x5a098000
AW Phy Addr : 0x00000000 Data : 0x5a098000
BW Phy Addr : 0x0001114c Data : 0x48180d10
AW Phy Addr : 0x00000000 Data : 0x48180d10
Phy Addr : 0x0001114c Data : 0x48180d14
PRCM for IVHD1 is Done Successfully
PRCM for IVHD2 is in Progress, Please wait.....
BW Phy Addr : 0x0001114c Data : 0x48180800
AW Phy Addr : 0x00000000 Data : 0x48180800
Phy Addr : 0x0001114c Data : 0x48180e04
BW Phy Addr : 0x0001114c Data : 0x48180820
AW Phy Addr : 0x00000000 Data : 0x48180820
BW Phy Addr : 0x0001114c Data : 0x48180824
AW Phy Addr : 0x00000000 Data : 0x48180824
Phy Addr : 0x0001114c Data : 0x48180800
BW Phy Addr : 0x0001114c Data : 0x48180e10
AW Phy Addr : 0x00000000 Data : 0x48180e10
Phy Addr : 0x0001114c Data : 0x48180e14
BW Phy Addr : 0x0001114c Data : 0x53088000
AW Phy Addr : 0x00000000 Data : 0x53088000
BW Phy Addr : 0x0001114c Data : 0x53098000
AW Phy Addr : 0x00000000 Data : 0x53098000
BW Phy Addr : 0x0001114c Data : 0x48180e10
AW Phy Addr : 0x00000000 Data : 0x48180e10
Phy Addr : 0x0001114c Data : 0x48180e14
PRCM for IVHD2 is Done Successfully
PRCM Initialization completed
SysLink version : 2.00.05.85
SysLink module created on Date:Mar 2 2012 Time:17:15:42
FIRMWARE: Memory map bin file not passed
Usage : firmware_loader <Processor Id> <Location of Firmware> <start|stop> [Location of Mem map bin file]
FIRMWARE: Default memory configuration is used
MemCfg: DCMM (Dynamically Configurable Memory Map) Version : 2.1.1.1
FIRMWARE: Memory Configuration status : In Progress
FIRMWARE: 1 start Successful
Loading HDVPSS Firmware
FIRMWARE: Memory map bin file not passed
Usage : firmware_loader <Processor Id> <Location of Firmware> <start|stop> [Location of Mem map bin file]
FIRMWARE: Default memory configuration is used
MemCfg: DCMM (Dynamically Configurable Memory Map) Version : 2.1.1.1
FIRMWARE: Memory Configuration status : In Progress
FIRMWARE: 2 start Successful
HDMI W1 rev 2.0
# /etc/init.d/rc.pvr start
[drm] Initialized drm 1.1.0 20060810
PVR: PVRSRVDrmLoad
PVR: PVRCore_Init
PVR: EnableSystemClocks: Enabling System Clocks
PVR: GPTIMER11 clock is 0MHz
PVR: OSUnMapPhysToLin: unmapping 4 bytes from fa048054
PVR: OSUnMapPhysToLin: unmapping 4 bytes from fa048038
omaplfb: Device 0: Framebuffer physical address: 0xb0b00000
omaplfb: Device 0: Framebuffer virtual address: 0xd8000000
omaplfb: Device 0: Framebuffer size: 25165824
omaplfb: Device 0: Framebuffer virtual width: 1920
omaplfb: Device 0: Framebuffer virtual height: 1080
omaplfb: Device 0: Framebuffer width: 1920
omaplfb: Device 0: Framebuffer height: 1080
omaplfb: Device 0: Framebuffer stride: 7680
omaplfb: Device 0: LCM of stride and page size: 61440
omaplfb: Device 0: Maximum number of swap chain buffers: 3
omaplfb: Device 0: PVR Device ID: 1
[drm] Initialized pvrsrvkm 1.6.4117 Fri March 02 GMT 2012 for SGX on minor 0
_XSERVTransSocketOpenCOTSServer: Unable to open socket for inet6
_XSERVTransOpen: transport open failed for inet6/buildroot:0
_XSERVTransMakeAllCOTSServerListeners: failed to open listener for inet6
X.Org X Server 1.7.5
Release Date: 2010-02-16
X Protocol Version 11, Revision 0
Build Operating System: Linux 2.6.35-30-generic-pae i686
Current Operating System: Linux buildroot 2.6.37+ #1 PREEMPT Fri Mar 2 17:15:31 GMT 2012 armv7l
Kernel command line: console=ttyO2,115200n8 mem=364M mem=324M@0x9F900000 earlyprintk notifyk.vpssm3_sva=0xBF900000 vram=50M ti816xfb.vram=0:16M,1:16M,2:6M ip=dhcp vmalloc=50
0M root=/dev/nfs nfsroot=172.20.1.27:/home/ralph/rootfs noinitrd
Build Date: 28 September 2011 11:37:44PM
Current version of pixman: 0.16.4
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: "/usr/local/XSGX/var/log/Xorg.0.log", Time: Sat Jan 1 00:00:51 2000
(++) Using config file: "/usr/local/XSGX/etc/xorg.conf"
BusyBox v1.19.3 (2012-03-02 17:11:19 GMT) multi-call binary.
Usage: mknod [-m MODE] NAME TYPE MAJOR MINOR
Create a special file (block, character, or pipe)
-m MODE Creation mode (default a=rw)
TYPE:
b Block device
c or u Character device
p Named pipe (MAJOR and MINOR are ignored)
(==) No Layout section. Using the first Screen section.
(**) |-->Screen "Screen" (0)
(**) | |-->Monitor "<default monitor>"
(**) | |-->Device "Video Device"
(==) No monitor specified for screen "Screen".
Using a default monitor configuration.
(==) Not automatically adding devices
(==) Not automatically enabling devices
(WW) The directory "/usr/local/XSGX/share/fonts/X11/TTF/" does not exist.
Entry deleted from font path.
(WW) The directory "/usr/local/XSGX/share/fonts/X11/OTF" does not exist.
Entry deleted from font path.
(==) FontPath set to:
/usr/local/XSGX/share/fonts/X11/misc/,
/usr/local/XSGX/share/fonts/X11/Type1/,
/usr/PVR: Installing MISR with cookie bf1cd624
local/XSGX/sharePVR: Installing device LISR SGX ISR on IRQ 37 with cookie d6788a80
/fonts/X11/100dpi/,
/usr/local/XSGX/share/fontUnhandled fault: Precise External Abort on non-linefetch (0x1008) at 0xdbde0014
s/X11/75dpi/
(=Internal error: : 1008 [#1] PREEMPT
last sysfs file: /sys/devices/virtual/vc/vcsa2/dev
Modules linked in: pvrsrvkm drm ti81xxhdmi ti81xxfb vpss syslink
CPU: 0 Not tainted (2.6.37+ #1)
PC is at OSReadHWReg+0x24/0x48 [pvrsrvkm]
LR is at SysCreateVersionString+0x54/0x138 [pvrsrvkm]
pc : [<bf19c0c8>] lr : [<bf1b5f94>] psr: a0000013
sp : d67fdc88 ip : d67fdca8 fp : d67fdca4
r10: bf1cbf34 r9 : bf19f5b4 r8 : 401c6440
r7 : d5c38580 r6 : 0000001c r5 : d67fde48 r4 : bf1cd624
r3 : dbde0014 r2 : dbde0000 r1 : 00000014 r0 : dbde0000
Flags: NzCv IRQs on FIQs on Mode SVC_32 ISA ARM Segment user
Control: 10c5387d Table: 95ee0019 DAC: 00000015
Process pvrsrvinit (pid: 736, stack limit = 0xd67fc2e8)
Stack: (0xd67fdc88 to 0xd67fe000)
dc80: 00000014 dbde0000 dbde0000 d6788a80 d67fdcdc d67fdca8
dca0: bf1b5f94 bf19c0b0 00000025 bf1cd624 00000000 56000000 d5e02540 d6788a80
dcc0: bf1cadec 00000080 dbde0000 00000025 d67fdd0c d67fdce0 bf1b6968 bf1b5f4c
dce0: d6788a80 d67fde48 0000001c d5c38580 401c6440 00000000 00000008 0000001c
dd00: d67fdd3c d67fdd10 bf1826f8 bf1b67fc 00000008 beb93ab4 d5e4a000 00000001
dd20: 00000001 bf1cd624 00000001 d67fdd24 d67fdd64 d67fdd40 bf1af2c0 bf182684
dd40: bf1aa0a8 bf19d7d0 d5ed79c0 d5e4b000 d5e4a000 00000042 d67fddac d67fdd68
dd60: bf1b1928 bf1af234 00000008 00000000 00000001 00000001 d67fde48 d5ed79c0
dd80: bf1cd624 d5e4a000 d5e4b000 bf1af228 00000042 fffffff2 d67fdd80 00000000
dda0: d67fde1c d67fddb0 bf19f8f8 bf1b15d0 c0b231e0 00000000 d67fddec d67fddc8
ddc0: c003d680 c01c6742 d67fde54 d5c38580 d67fde48 d5e68000 d5ed79c0 c01c6742
dde0: d67fde48 000002e0 fffffff2 00000000 00000000 b0a8f30f d67fde54 d67fde48
de00: 0000001c d5c38580 401c6440 d67fde48 d67fdef4 d67fde20 bf14d308 bf19f5c0
de20: 000002e0 401c6440 00000040 0000e200 00000001 d67fde40 c003eb9c beb93a6c
de40: d5e68000 d5e68020 00000042 0000001c beb93ab4 00000008 beb93aac 00000008
de60: 00000001 d67fdea0 c0369470 c017cc30 00000000 c0369470 d67fde9c d67fde88
de80: c0369470 c003d650 d5dfa034 60000113 d67fdeb4 d67fdea0 c017cc30 c03693c0
dea0: 00000200 d5dfedc0 d67fdec4 d67fdeb8 c0081e38 c017cb8c d67fdefc d67fdec8
dec0: c0369268 c0081e34 bf19663c d5ddbc60 d5c38a00 00000003 00000003 beb93a6c
dee0: d67fc000 00000000 d67fdf04 d67fdef8 c00d308c bf14d074 d67fdf74 d67fdf08
df00: c00d3820 c00d3070 c003d680 c003eb84 d67fdf74 d67fdf50 c0369470 c017cb58
df20: 00000000 c0369470 d67fdf4c d67fdf38 c0369470 c003d650 00000000 d5dfa034
df40: d67fdf74 d67fdf50 c017cb58 00000000 beb93a6c 401c6440 00000003 d5c38a00
df60: d67fc000 00000000 d67fdfa4 d67fdf78 c00d38c0 c00d32d4 d67fdfa4 00000000
df80: c00b6764 beb93a6c 401c6440 00000003 00000036 c003b884 00000000 d67fdfa8
dfa0: c003b700 c00d3874 beb93a6c 401c6440 00000003 401c6440 beb93a6c 0000001c
dfc0: beb93a6c 401c6440 00000003 00000036 00000000 00000000 40123000 beb93a94
dfe0: 00000000 beb93a30 40397b6c 40278aec 60000010 00000003 00000000 00000000
Backtrace:
[<bf19c0a4>] (OSReadHWReg+0x0/0x48 [pvrsrvkm]) from [<bf1b5f94>] (SysCreateVersionString+0x54/0x138 [pvrsrvkm])
[<bf1b5f40>] (SysCreateVersionString+0x0/0x138 [pvrsrvkm]) from [<bf1b6968>] (SysFinalise+0x178/0x214 [pvrsrvkm])
[<bf1b67f0>] (SysFinalise+0x0/0x214 [pvrsrvkm]) from [<bf1826f8>] (PVRSRVFinaliseSystem+0x80/0x14c [pvrsrvkm])
r4:0000001c
[<bf182678>] (PVRSRVFinaliseSystem+0x0/0x14c [pvrsrvkm]) from [<bf1af2c0>] (PVRSRVInitSrvDisconnectBW+0x98/0x100 [pvrsrvkm])
[<bf1af228>] (PVRSRVInitSrvDisconnectBW+0x0/0x100 [pvrsrvkm]) from [<bf1b1928>] (BridgedDispatchKM+0x364/0x3f4 [pvrsrvkm])
[<bf1b15c4>] (BridgedDispatchKM+0x0/0x3f4 [pvrsrvkm]) from [<bf19f8f8>] (PVRSRV_BridgeDispatchKM+0x344/0x370 [pvrsrvkm])
[<bf19f5b4>] (PVRSRV_BridgeDispatchKM+0x0/0x370 [pvrsrvkm]) from [<bf14d308>] (drm_ioctl+0x2a0/0x428 [drm])
[<bf14d068>] (drm_ioctl+0x0/0x428 [drm]) from [<c00d308c>] (vfs_ioctl+0x28/0x44)
[<c00d3064>] (vfs_ioctl+0x0/0x44) from [<c00d3820>] (do_vfs_ioctl+0x558/0x5a0)
[<c00d32c8>] (do_vfs_ioctl+0x0/0x5a0) from [<c00d38c0>] (sys_ioctl+0x58/0x7c)
[<c00d3868>] (sys_ioctl+0x0/0x7c) from [<c003b700>] (ret_fast_syscall+0x0/0x30)
r8:c003b884 r7:00000036 r6:00000003 r5:401c6440 r4:beb93a6c
Code: e50b101c e51b2018 e51b301c e0823003 (e5933000)
=) ModulePath set to "/usr/local/XSGX/lib/xorg/modules"
(==) |-->Input Device "Main Touch Scree---[ end trace f1c8c06af4c343e9 ]---
n"
(==) |-->Inp[drm:drm_release] *ERROR* Device busy: 1
ut Device "Keyboard"
(==) No LaPVR_K:(Error): PVRSRVDrmRelease : drm_release failed: -16 [236, home/ralphc/ezsdk/ti-ezsdk_dm816x-evm_5_03_01_15/component-sources/graphics-sdk_4.05.00.03/GFX_Linu
x_KM/services4/srvkm/env/linux/pvr_drm.c]
yout section. Using the first core pointer device.
(==) No Layout section. Using the first core keyboard device.
(--) using VT number 2
chmod: /dev/pvrsrvkm: No such file or directory
(II) Loading /usr/local/XSGX/lib/xorg/modules/extensions/libextmod.so
(II) Module extmod: vendor="X.Org Foundation"
compiled for 1.7.5, module version = 1.0.0
(II) Loading /usr/local/XSGX/lib/xorg/modules/extensions/libdbe.so
(II) Module dbe: vendor="X.Org Foundation"
compiled for 1.7.5, module version = 1.0.0
(II) Loading /usr/local/XSGX/lib/xorg/modules/extensions/libglx.so
(II) Module glx: vendor="X.Org Foundation"
compiled for 1.7.5, module version = 1.0.0
(==) AIGLX enabled
(II) Loading /usr/local/XSGX/lib/xorg/modules/extensions/libdri.so
(II) Module dri: vendor="X.Org Foundation"
compiled for 1.7.5, module version = 1.0.0
(II) Loading /usr/local/XSGX/lib/xorg/modules/extensions/libdri2.so
(II) Module dri2: vendor="X.Org Foundation"
compiled for 1.7.5, module version = 1.1.0
(II) Loading /usr/local/XSGX/lib/xorg/modules/drivers/pvr_drv.so
(II) Module PVR: vendor="X.Org Foundation"
compiled for 1.7.5, module version = 1.6.4117
(II) Loading /usr/local/XSGX/lib/xorg/modules/input/evdev_drv.so
(II) Module evdev: vendor="X.Org Foundation"
compiled for 1.7.5, module version = 2.3.3
(II) pvr: Driver for PowerVR chipsets: PowerVR SGX
(WW) Falling back to old probe method for pvr
Here is the output of the gfx_check.sh script, after I have run the load-hd-firmware script and done "modprobe pvrsrvkm":
# modprobe pvrsrvkm
[drm] Initialized drm 1.1.0 20060810
PVR: PVRSRVDrmLoad
PVR: PVRCore_Init
PVR: EnableSystemClocks: Enabling System Clocks
PVR: GPTIMER11 clock is 0MHz
PVR: Setting GPTIMER11 mode to posted (currently is non-posted)
PVR: OSUnMapPhysToLin: unmapping 4 bytes from fa048054
PVR: OSUnMapPhysToLin: unmapping 4 bytes from fa048038
omaplfb: Device 0: Framebuffer physical address: 0xb0b00000
omaplfb: Device 0: Framebuffer virtual address: 0xd8000000
omaplfb: Device 0: Framebuffer size: 25165824
omaplfb: Device 0: Framebuffer virtual width: 1920
omaplfb: Device 0: Framebuffer virtual height: 1080
omaplfb: Device 0: Framebuffer width: 1920
omaplfb: Device 0: Framebuffer height: 1080
omaplfb: Device 0: Framebuffer stride: 7680
omaplfb: Device 0: LCM of stride and page size: 61440
omaplfb: Device 0: Maximum number of swap chain buffers: 3
omaplfb: Device 0: PVR Device ID: 1
[drm] Initialized pvrsrvkm 1.6.4117 Fri March 02 GMT 2012 for SGX on minor 0
# /gfx_check.sh
WSEGL settings
[default]
WindowSystem=libpvrPVR2D_DRIWSEGL.so
#WindowSystem=libpvrPVR2D_FLIPWSEGL.so
------
ARM CPU information
Processor : ARMv7 Processor rev 2 (v7l)
BogoMIPS : 986.31
Features : swp half thumb fastmult vfp edsp neon vfpv3
CPU implementer : 0x41
CPU architecture: 7
CPU variant : 0x3
CPU part : 0xc08
CPU revision : 2
Hardware : ti8168evm
Revision : 0000
Serial : 0000000000000000
------
SGX driver information
Version 1.6.16.4117 (debug) /home/ralphc/ezsdk/ti-ezsdk_dm816x-evm_5_03_01_15/component-sources/graphics-sdk_4.05.00.03/GFX_Linux_KM
System Version String: None
------
Framebuffer settings
------
Rotation settings
0
------
Kernel Module information
Module Size Used by Not tainted
pvrsrvkm 396766 0
drm 124623 1 pvrsrvkm
ti81xxhdmi 14668 0
ti81xxfb 20741 1
vpss 67003 3 pvrsrvkm,ti81xxhdmi,ti81xxfb
syslink 1067008 0
------
Boot settings
console=ttyO2,115200n8 mem=364M mem=324M@0x9F900000 earlyprintk notifyk.vpssm3_sva=0xBF900000 vram=50M ti816xfb.vram=0:16M,1:16M,2:6M ip=dhcp vmalloc=500M root=/dev/nfs nfsr
oot=172.20.1.27:/home/ralph/rootfs noinitrd
------
Linux Kernel version
Linux buildroot 2.6.37+ #1 PREEMPT Fri Mar 2 17:15:31 GMT 2012 armv7l GNU/Linux
Grateful if someone could help me. I thought I'd followed the installation guide properly.
Ralph
