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<b><a class="bz_bug_link
bz_status_NEW "
title="NEW --- - [sna suse] many black lines with latest ddx"
href="https://bugs.freedesktop.org/show_bug.cgi?id=80948#c7">Comment # 7</a>
on <a class="bz_bug_link
bz_status_NEW "
title="NEW --- - [sna suse] many black lines with latest ddx"
href="https://bugs.freedesktop.org/show_bug.cgi?id=80948">bug 80948</a>
from <span class="vcard"><a class="email" href="mailto:jirislaby@gmail.com" title="Jiri Slaby <jirislaby@gmail.com>"> <span class="fn">Jiri Slaby</span></a>
</span></b>
<pre>(In reply to <a href="show_bug.cgi?id=80948#c6">comment #6</a>)
<span class="quote">> One experiment you can try is:
>
> diff --git a/src/sna/gen7_render.c b/src/sna/gen7_render.c
> index b1faac4..6a5a993 100644
> --- a/src/sna/gen7_render.c
> +++ b/src/sna/gen7_render.c
> @@ -121,7 +121,7 @@ static const struct gt_info ivb_gt2_info = {
> .max_wm_threads = (172-1) << IVB_PS_MAX_THREADS_SHIFT,
> .urb = { 256, 704, 320, 8 },
> .gt = 2,
> - .mocs = 3,
> + //.mocs = 3,
> };
>
> static const struct gt_info byt_gt_info = {</span >
This did not help. I saw the artefacts now with this applied.</pre>
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