[PATCH] dma-buf/sw_sync: Synchronize signal vs syncpt free

Daniel Vetter daniel at ffwll.ch
Wed Aug 14 17:24:15 UTC 2019

Hi Sasha,

On Mon, Aug 12, 2019 at 07:05:47PM +0000, Sasha Levin wrote:
> Hi,
> [This is an automated email]
> This commit has been processed because it contains a "Fixes:" tag,
> fixing commit: d3862e44daa7 dma-buf/sw-sync: Fix locking around sync_timeline lists.
> The bot has tested the following trees: v5.2.8, v4.19.66, v4.14.138, v4.9.189.
> v5.2.8: Build OK!
> v4.19.66: Build OK!
> v4.14.138: Build OK!
> v4.9.189: Failed to apply! Possible dependencies:
>     Unable to calculate
> NOTE: The patch will not be queued to stable trees until it is upstream.
> How should we proceed with this patch?

The backporting instruction has an explicit # v4.14+ in there, so failure
to apply to older kernels is expected.

Can you perhaps teach this trick to your script perhaps? Iirc we're using
the official format even.
Daniel Vetter
Software Engineer, Intel Corporation

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