On 10/10/2019 11:45, Tomi Valkeinen wrote:
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?
Yes I rushed an then got things mixed up, doing other stuff in parallel.
Sorry about that.
Expect a fixed version based on v5.4-rc2 soon.
JJ
Tomi
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