11.07RC LEB no gui

Bug #817239 reported by Tom Gall
10
This bug affects 1 person
Affects Status Importance Assigned to Milestone
Linaro Ubuntu
Fix Released
High
Ricardo Salveti

Bug Description

11.07 RC panda, hwpack panda-x11 & lt-panda-x11

on startup graphical cons fails to start into unity. We end up with a text mode cons.

No keyboard input is accepted.

Serial cons does work. Will attach logs.

Revision history for this message
Tom Gall (tom-gall) wrote :
Revision history for this message
Tom Gall (tom-gall) wrote :
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Ricardo Salveti (rsalveti) wrote :

This is because the SGX PVR module is fails to build with this kernel and Xorg can't find load the pvr driver (forced because of a xorg config file).

I updated xorg-server to try to load the pvr driver automatically, so we can remove the xorg config and make it work again (without hw acceleration, but at least working).

Patch at xorg-server_1.10.1-1ubuntu1.1linaro1:
+diff --git a/hw/xfree86/common/xf86AutoConfig.c b/hw/xfree86/common/xf86AutoConfig.c
+index 8b690a5..8b6584a 100644
+--- a/hw/xfree86/common/xf86AutoConfig.c
++++ b/hw/xfree86/common/xf86AutoConfig.c
+@@ -315,6 +315,8 @@ listPossibleVideoDrivers(char *matches[], int nmatches)
+ matches[i++] = xnfstrdup("imx");
+ else if (test_sysfs_device("dovefb", "dovefb"))
+ matches[i++] = xnfstrdup("dovefb");
++ else if (test_sysfs_device("omap", "pvr"))
++ matches[i++] = xnfstrdup("pvr");
+ else if (test_sysfs_device("omapfb", "omapfb"))
+ matches[i++] = xnfstrdup("omapfb");
+ #endif /* defined(__linux__) && defined(__arm__) */

Changed in linaro-ubuntu:
status: New → Fix Committed
importance: Undecided → High
assignee: nobody → Ricardo Salveti (rsalveti)
milestone: none → 11.07
Revision history for this message
Alexander Sack (asac) wrote :

does this also affect lt-panda-x11 hwpack? or just the mainline one?

Revision history for this message
Alexander Sack (asac) wrote :

tom said in qatracker that its for both panda hwpacks.

description: updated
Changed in linaro-ubuntu:
status: Fix Committed → Fix Released
Revision history for this message
Dingo_aus (nigel-hungerfordsymes) wrote :

I believe I am also getting this bug on my A1 Pandaboard.

I am able to boot normally the first time I boot the image. I get an error saying pvr-module could not be compile/installed.

Then it I try a reboot I get a black screen with the terminal prompt (non flashing) but it is not responsive to keyboard input.

Revision history for this message
Ricardo Salveti (rsalveti) wrote : Re: [Bug 817239] Re: 11.07RC LEB no gui

On Wed, Aug 31, 2011 at 1:54 AM, Dingo_aus <email address hidden> wrote:
> I believe I am also getting this bug on my A1 Pandaboard.
>
> I am able to boot normally the first time I boot the image.  I get an
> error saying pvr-module could not be compile/installed.
>
> Then it I try a reboot I get a black screen with the terminal prompt
> (non flashing) but it is not responsive to keyboard input.

Which image/hwpack combination are you using with your Pandaboard?

Can you also paste your boot and xorg log?

Thanks.

Revision history for this message
Dingo_aus (nigel-hungerfordsymes) wrote :

It seems to be fixed in the repositories, and just needs a apt-get update && apt-get upgrade.

Therefore it is critically important to do this before rebooting for the first time or you will only have serial input and have to do it via serial.

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