On 2012-11-21 05:38, Otavio Salvador wrote:
On Wed, Nov 21, 2012 at 10:34 AM, Gary Thomas <[email protected]> wrote:
On 2012-11-21 05:21, Otavio Salvador wrote:
On Wed, Nov 21, 2012 at 10:01 AM, Gary Thomas <[email protected]>
wrote:
...
That helped, but then it dies:
[579761.853] (II) VIVANTE(0): FB Start = 0x2b0f9000 FB Base = 0x2b0f9000
FB Offset = (nil)
[579761.865] (II) VIVANTE(0): test Initializing EXA
[579761.865]
Backtrace:
[579761.865] Segmentation fault at address 0xc
[579761.865]
Fatal server error:
[579761.865] Caught signal 11 (Segmentation fault). Server aborting
[579761.865]
Good; now we need to fix this.
I will take a look on this and I let you know if any news.
Here's a GDB backtrace:
Program received signal SIGSEGV, Segmentation fault.
0x2b078fac in gcoOS_GetBaseAddress () from /usr/lib/libGAL.so
(gdb) bt
#0 0x2b078fac in gcoOS_GetBaseAddress () from /usr/lib/libGAL.so
#1 0x2afeca78 in gcoHAL_MapUserMemory () from /usr/lib/libGAL.so
#2 0x2ab341c0 in ?? () from /usr/lib/xorg/modules/drivers/vivante_drv.so
#3 0x2ab341c0 in ?? () from /usr/lib/xorg/modules/drivers/vivante_drv.so
Backtrace stopped: previous frame identical to this frame (corrupt stack?)
Maybe I'm missing some piece, e.g. loading the video acceleration firmware?
n.b. I don't know much about this platform, so I'm a bit in the dark.
It seems to be all done; I am pondering if it might be a problem with
our U-Boot; you might try to use Freescale U-Boot and give it a try.
I'm using the U-Boot that came with the board.
Should I try the one just built? If so, how (is there a temporary way to try
it)?
U-Boot 2009.08 (Jul 05 2012 - 15:37:27)
CPU: Freescale i.MX 6 family 0.0V at 792 MHz
Temperature: can't get valid data!
mx6q pll1: 792MHz
mx6q pll2: 528MHz
mx6q pll3: 480MHz
mx6q pll8: 50MHz
ipg clock : 66000000Hz
ipg per clock : 66000000Hz
uart clock : 80000000Hz
cspi clock : 60000000Hz
ahb clock : 132000000Hz
axi clock : 264000000Hz
emi_slow clock: 29333333Hz
ddr clock : 528000000Hz
usdhc1 clock : 200000000Hz
usdhc2 clock : 200000000Hz
usdhc3 clock : 200000000Hz
usdhc4 clock : 200000000Hz
nfc clock : 24000000Hz
Board: MX6Q-SABRELITE:[ WDOG]
Boot Device: I2C
I2C: ready
DRAM: 1 GB
MMC: FSL_USDHC: 0,FSL_USDHC: 1
JEDEC ID: 0xbf:0x25:0x41
Reading SPI NOR flash 0xc0000 [0x2000 bytes] -> ram 0x276009b8
SUCCESS
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