[Intel-gfx] [PATCH 0/1] drm/i915: vlv sideband

Ville Syrjälä ville.syrjala at linux.intel.com
Wed Oct 13 10:38:57 UTC 2021


On Wed, Oct 13, 2021 at 01:11:58PM +0300, Jani Nikula wrote:
> Three main ideas here:
> 
> - vlv sideband only has the name "sideband" in common with the rest of
>   intel_sideband.[ch]

I wouldn't put it like that. There are two actual sideband 
implementtions in that file:
- vlv/chv iosf sideband (vlv_sideband)
- lpt/wpt iosf sideband (intel_sbi)

And the third thing in that file is the snb+ pcode mailbox stuff,
which has nothing to do with sideband.

-- 
Ville Syrjälä
Intel


More information about the Intel-gfx mailing list