[Bug 198511] lags in youtube videos 1080p 60fps with radeon hd4650 and kernel 4.15rc8

bugzilla-daemon at bugzilla.kernel.org bugzilla-daemon at bugzilla.kernel.org
Sat Jan 20 17:33:29 UTC 2018


https://bugzilla.kernel.org/show_bug.cgi?id=198511

Christian König (christian.koenig at amd.com) changed:

           What    |Removed                     |Added
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                 CC|                            |christian.koenig at amd.com

--- Comment #14 from Christian König (christian.koenig at amd.com) ---
Well it is expected that this patch causes slightly more overhead during memory
allocation in exchange for better throughput.

But that should never result in lags in youtube videos, at least not of the
browser doesn't do something very very stupid.

(In reply to Barto from comment #13)
> HugePages_Total:       0
> HugePages_Free:        0
> HugePages_Rsvd:        0
> HugePages_Surp:        0
> Hugepagesize:       2048 kB

Ok well that is strange, the patch shouldn't have any effect when huge pages
are disabled.

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