[PATCH v4 0/8] drm/omap: OMAP_BO flags

[Tomi Valkeinen]

Hi JJ,

On 10/10/2019 12:34, Jean-Jacques Hiblot wrote:
> A first version of this work had been sent by Tomi Valkeinen in may 2017
> (https://www.spinics.net/lists/dri-devel/msg140663.html).
> 
> This series adds a few new OMAP_BO flags to help the userspace manage
> situations where it needs to use lots of buffers, and would currently run
> out of TILER space. The TILER space is limited to mapping 128MB at any given
> time and some applications might need more.
> 
> This seres is also the opportunity to do some cleanup in the flags and
> improve the comments describing them.
> 
> The user-space patches for libdrm, although ready, haven't been posted yet.
> It will be be done when this series have been discussed and hopefully in
> the process of getting merged.
> 
> JJ
> 
> changes in v4:
> - fixed incremental build issue introduced by patch #1 and later fixed by
>    patch #2.
> - Added my reviewed-by to Tomis's patch

This doesn't compile on top of 5.4 as the last patch is using 
dma_free_writecombine instead of dma_free_wc. In v3, it was correct, but 
the changenotes don't mention the change.

Was there some mix up? What kernel are your patches based on?

  Tomi

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