<html>
<head>
<base href="https://bugs.freedesktop.org/">
</head>
<body>
<p>
<div>
<b><a class="bz_bug_link
bz_status_NEEDINFO "
title="NEEDINFO - Undefined references: gbm_bo_map and _unmap on Mali"
href="https://bugs.freedesktop.org/show_bug.cgi?id=100978#c3">Comment # 3</a>
on <a class="bz_bug_link
bz_status_NEEDINFO "
title="NEEDINFO - Undefined references: gbm_bo_map and _unmap on Mali"
href="https://bugs.freedesktop.org/show_bug.cgi?id=100978">bug 100978</a>
from <span class="vcard"><a class="email" href="mailto:andrey.konovalov@linaro.org" title="Andrey Konovalov <andrey.konovalov@linaro.org>"> <span class="fn">Andrey Konovalov</span></a>
</span></b>
<pre>E.g. mali450r6p001rel0linux1arm64tar.gz from
<a href="https://developer.arm.com/products/software/mali-drivers/user-space">https://developer.arm.com/products/software/mali-drivers/user-space</a> has
libgbm.so which is a link to libMali.so:
mali450-userland-drm-r6p0-01rel0-release$ ls -l usr/lib/libgbm*
lrwxrwxrwx 1 ynk ynk 11 Feb 5 2016 usr/lib/libgbm.so -> libgbm.so.1
lrwxrwxrwx 1 ynk ynk 10 Feb 5 2016 usr/lib/libgbm.so.1 -> libMali.so
And libMali.so has only the following gbm_bo_* symbols:
mali450-userland-drm-r6p0-01rel0-release$ objdump -t usr/lib/libMali.so |grep
gbm_bo_
000000000017a960 l F .text 000000000000003c
_ZL20gbm_bo_update_statusP6gbm_bo13gbm_bo_status
00000000002af498 l O .rodata 000000000000000e
_ZZ13gbm_bo_importE8__func__
000000000017beb8 g F .text 0000000000000058
gbm_bo_set_user_data
000000000017bcf0 g F .text 000000000000002c gbm_bo_get_device
000000000017b734 g F .text 000000000000050c gbm_bo_import
000000000017bcc4 g F .text 000000000000002c gbm_bo_get_format
000000000017bf3c g F .text 000000000000001c gbm_bo_destroy
000000000017bd1c g F .text 0000000000000034 gbm_bo_get_handle
000000000017bc6c g F .text 000000000000002c gbm_bo_get_height
000000000017bc98 g F .text 000000000000002c gbm_bo_get_stride
000000000017bc40 g F .text 000000000000002c gbm_bo_get_width
000000000017bd50 g F .text 000000000000002c gbm_bo_get_fd
000000000017bd7c g F .text 000000000000013c gbm_bo_write
000000000017bf10 g F .text 000000000000002c
gbm_bo_get_user_data
000000000017b2b0 g F .text 0000000000000124 gbm_bo_unref
000000000017b258 g F .text 0000000000000058 gbm_bo_ref
000000000017b550 g F .text 00000000000001e4 gbm_bo_create</pre>
</div>
</p>
<hr>
<span>You are receiving this mail because:</span>
<ul>
<li>You are the QA Contact for the bug.</li>
</ul>
</body>
</html>