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<b><a class="bz_bug_link
bz_status_ASSIGNED "
title="ASSIGNED - [ILK/IVB]dmesg error "[drm:drm_edid_block_valid] *ERROR* EDID checksum is invalid, remainder is 193" after boot"
href="https://bugs.freedesktop.org/show_bug.cgi?id=81373#c4">Comment # 4</a>
on <a class="bz_bug_link
bz_status_ASSIGNED "
title="ASSIGNED - [ILK/IVB]dmesg error "[drm:drm_edid_block_valid] *ERROR* EDID checksum is invalid, remainder is 193" after boot"
href="https://bugs.freedesktop.org/show_bug.cgi?id=81373">bug 81373</a>
from <span class="vcard"><a class="email" href="mailto:huax.lu@intel.com" title="lu hua <huax.lu@intel.com>"> <span class="fn">lu hua</span></a>
</span></b>
<pre>run ./drv_module_reload, it also has this error.
output:
unbinding /sys/class/vtconsole/vtcon0/: (M) frame buffer device
module successfully unloaded
module successfully loaded again
[root@x-hsw24 tests]# dmesg -r|egrep "<[1-4]>"|grep drm
<3>[ 140.403234] [drm:drm_edid_block_valid [drm]] *ERROR* EDID checksum is
invalid, remainder is 193
<3>[ 140.415558] [drm:drm_edid_block_valid [drm]] *ERROR* EDID checksum is
invalid, remainder is 193
<3>[ 140.427867] [drm:drm_edid_block_valid [drm]] *ERROR* EDID checksum is
invalid, remainder is 193
<3>[ 140.440183] [drm:drm_edid_block_valid [drm]] *ERROR* EDID checksum is
invalid, remainder is 193</pre>
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