dma-buf: system_heap: Avoid warning on mid-order allocations
authorJohn Stultz <john.stultz@linaro.org>
Thu, 9 Sep 2021 02:37:41 +0000 (02:37 +0000)
committerSumit Semwal <sumit.semwal@linaro.org>
Tue, 14 Sep 2021 14:55:46 +0000 (20:25 +0530)
commit5ad2d11feafbb9a51291754c66b35e450ac6ee59
treebe07d3cd0467843eb086080995446e9c06f38f9a
parenta43dd76bacd0d5441a4c84f60d64bdfaedc95bac
dma-buf: system_heap: Avoid warning on mid-order allocations

When trying to do mid-order allocations, set __GFP_NOWARN to
avoid warning messages if the allocation fails, as we will
still fall back to single page allocatitions in that case.
This is the similar to what we already do for large order
allocations.

Cc: Daniel Vetter <daniel@ffwll.ch>
Cc: Christian Koenig <christian.koenig@amd.com>
Cc: Sumit Semwal <sumit.semwal@linaro.org>
Cc: Liam Mark <lmark@codeaurora.org>
Cc: Chris Goldsworthy <cgoldswo@codeaurora.org>
Cc: Laura Abbott <labbott@kernel.org>
Cc: Brian Starkey <Brian.Starkey@arm.com>
Cc: Hridya Valsaraju <hridya@google.com>
Cc: Suren Baghdasaryan <surenb@google.com>
Cc: Sandeep Patil <sspatil@google.com>
Cc: Daniel Mentz <danielmentz@google.com>
Cc: Ørjan Eide <orjan.eide@arm.com>
Cc: Robin Murphy <robin.murphy@arm.com>
Cc: Simon Ser <contact@emersion.fr>
Cc: James Jones <jajones@nvidia.com>
Cc: Leo Yan <leo.yan@linaro.org>
Cc: linux-media@vger.kernel.org
Cc: dri-devel@lists.freedesktop.org
Signed-off-by: John Stultz <john.stultz@linaro.org>
Acked-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Signed-off-by: Sumit Semwal <sumit.semwal@linaro.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20210909023741.2592429-1-john.stultz@linaro.org
drivers/dma-buf/heaps/system_heap.c