[Intel-gfx] [PATCH] drm/i915: optionally check GTT checksum across suspend/resume

[Keith Packard]

Ben Widawsky <ben at bwidawsk.net> writes:

> Also, as a bikeshed you could probably get a much better detection with
> a CRC or something similar.

Wonder if you could use the existing MD5 code in the kernel; would avoid
all sorts of unfortunate false-positives.

-- 
keith.packard at intel.com
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