[Freedreno] MSM-DRM: Help in understanding the rol of relocs in command submission.

Aravind Ganesan aravindg at codeaurora.org
Thu Feb 27 10:14:39 PST 2014


Hi Guys,

                I'm trying to understand why we need relocs while submitting
commands and what the shift and offset represents. I couldn't find any
explanation for this other than the comment in msm_drm.h  and some intel
specific comments in http://lwn.net/Articles/283798/. Can anyone clarify
this or point me to some better resources?

Thanks,

Aravind

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