[OpenWrt-Devel] [PATCH] layerscape: kernel: cma: increase CMA buffer size from 16 to 32MB
ll at simonwunderlich.de
Mon May 25 06:13:50 EDT 2020
On 25/05/2020 11:25, mail at adrianschmutzler.de wrote:
> Despite, armv7 uses 64 MB ?
Hm, you're right. Not sure, I wouldn't increase the CMA buffer more as
needed though, as any unused CMA space is basically wasted, it can't be
used for caches etc right now.
But I can increase it to 64 MB to not divert from armv7 if that's
preferred. As all layerscape boards usually come with a large amount of
RAM, I assume?
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