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On 20/06/2012 11:23, Tom Cubie wrote:
<blockquote
cite="mid:CAFjve-BjB2e7AamyhJgsrJ7T_eRD3Ldwgnkn6enuXAsY8LNbJA@mail.gmail.com"
type="cite"><br>
<br>
<div class="gmail_quote">On Wed, Jun 20, 2012 at 12:17 PM, Jock
Tanner <span dir="ltr"><<a moz-do-not-send="true"
href="mailto:tanner.of.kha@gmail.com" target="_blank">tanner.of.kha@gmail.com</a>></span>
wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0
.8ex;border-left:1px #ccc solid;padding-left:1ex">
I have switched to debian wheezy, armhf architecture. It seems
that UI<br>
reaction quite improved. Thank you, Haakon!<br>
<br>
I've also built mali_drv.so from sources, but when I try to
put it to<br>
work through xorg.conf it just exits right after start without
any<br>
error messages or segfaults. Xorg logs contains absolutely no
ee's or<br>
ww's. Don't know how to make the system more verbose. The
obvious<br>
point of potential conflicts is libUMP.so, but I don't know
how to<br>
check its version either. Do anybody have any advice on
debugging? Or<br>
maybe I should simply try to build older version.<br>
<br>
Jock<br>
<br>
</blockquote>
<div>Hi, i have created a page about mali x11 driver</div>
<div><a moz-do-not-send="true"
href="http://rhombus-tech.net/allwinner_a10/hacking_the_mele_a1000/Compile_X11_driver_for_A10/">http://rhombus-tech.net/allwinner_a10/hacking_the_mele_a1000/Compile_X11_driver_for_A10/</a></div>
<div>According to the document from ARM, the fb driver should be
modified. I have done everything</div>
<div>the documents write, and X runs with no obvious error, but
the mali doesn't run. I have no idea</div>
<div>what's wrong.</div>
<blockquote class="gmail_quote" style="margin:0 0 0
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-- <font face="'trebuchet ms', sans-serif"></font><br>
</blockquote>
<br>
<span class="moz-txt-link-freetext">I've tried the instructions at
<a class="moz-txt-link-freetext" href="http://rhombus-tech.net/allwinner_a10/Compile_X11_driver_for_A10/">http://rhombus-tech.net/allwinner_a10/Compile_X11_driver_for_A10/</a>,
but all I get is a blank screen<br>
I'm using VGA output, and Xorg.log stops when loading the mali
module:<br>
[ 23.878] (II) LoadModule: "mali"<br>
[ 23.879] (II) Loading
/usr/lib/xorg/modules/drivers/mali_drv.so<br>
<br>
I'm using the default kernel in github and all modules are loaded:<br>
lsmod<br>
Module Size Used by<br>
8192cu 508465 0<br>
mali_drm 1954 0<br>
drm 176728 1 mali_drm<br>
mali 130896 0<br>
hdmi 15237 0<br>
lcd 2706 0<br>
disp 219086 2 hdmi,lcd<br>
ump 42542 2 mali,disp<br>
<br>
I use /etc/module as follows:<br>
lcd<br>
hdmi<br>
ump<br>
disp<br>
fb<br>
mali<br>
mali_drm<br>
8192cu<br>
<br>
So the order seems fine, except I don't have an fb.ko modules
because it is built-in the kernel.<br>
<br>
I'm using Linaro 12.06 ALIP rootfs (armhf), so I'm not so sure
what is causing, and looking for advice before I dig into mali_drv
code.<br>
There are 2</span> r2p4 versions: r2p4-02rel1-02rel1<span
class="moz-txt-link-freetext"> (the one I use) and</span>
r2p4-02rel0 so I'm not sure I use the right one.<br>
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