[Bug 81373] [ILK/IVB]dmesg error "[drm:drm_edid_block_valid] *ERROR* EDID checksum is invalid, remainder is 193" after boot

[bugzilla-daemon at freedesktop.org]

https://bugs.freedesktop.org/show_bug.cgi?id=81373

--- Comment #4 from lu hua <huax.lu at intel.com> ---
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 at 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

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