From: Rongrong Zou <zourongrong@huawei.com>
To: ML dri-devel <dri-devel@lists.freedesktop.org>
Cc: daniel.vetter@ffwll.ch, emil.l.velikov@gmail.com
Subject: [question]Implemention of drm_driver.dumb_create
Date: Tue, 6 Sep 2016 19:29:02 +0800 [thread overview]
Message-ID: <57CEA87E.30407@huawei.com> (raw)
Hi, all
I want to implement memory management for my new drm driver,
it is for a display controller attached to PCIe bus of our SOC,
however, I found two kind of implementions in existing kernel drivers:
one is implemented with gem + ttm, such as bochs/cirrus/amdgpu,
the other is implemented with gem only, such as intel i915/exynos;
so which way should i choose, can someone give me some advice?
thanks!
--
Regards, Rongrong
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reply other threads:[~2016-09-06 11:36 UTC|newest]
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