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<b><a class="bz_bug_link
bz_status_REOPENED "
title="REOPENED - Nearest neighbor scaling?"
href="https://bugs.freedesktop.org/show_bug.cgi?id=94820#c9">Comment # 9</a>
on <a class="bz_bug_link
bz_status_REOPENED "
title="REOPENED - Nearest neighbor scaling?"
href="https://bugs.freedesktop.org/show_bug.cgi?id=94820">bug 94820</a>
from <span class="vcard"><a class="email" href="mailto:alexdeucher@gmail.com" title="Alex Deucher <alexdeucher@gmail.com>"> <span class="fn">Alex Deucher</span></a>
</span></b>
<pre>It's just called the scaler. The registers are pre-fixed with SCL for scaler.
There is one per display controller. You can take a look at the registers and
DAL implementation for more info:
<a href="https://cgit.freedesktop.org/~agd5f/linux/log/?h=drm-next-4.7-wip-polaris">https://cgit.freedesktop.org/~agd5f/linux/log/?h=drm-next-4.7-wip-polaris</a>
<a href="https://cgit.freedesktop.org/~agd5f/linux/tree/drivers/gpu/drm/amd/include/asic_reg/dce?h=drm-next-4.7-wip-polaris">https://cgit.freedesktop.org/~agd5f/linux/tree/drivers/gpu/drm/amd/include/asic_reg/dce?h=drm-next-4.7-wip-polaris</a>
<a href="https://cgit.freedesktop.org/~agd5f/linux/tree/drivers/gpu/drm/amd/dal?h=drm-next-4.7-wip-polaris">https://cgit.freedesktop.org/~agd5f/linux/tree/drivers/gpu/drm/amd/dal?h=drm-next-4.7-wip-polaris</a></pre>
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