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| author | Muhammad Usama Anjum <usama.anjum@collabora.com> | 2025-07-26 00:02:54 +0500 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2025-07-28 18:58:15 +0100 |
| commit | eb3bb145280b6c857a748731a229698e4a7cf37b (patch) | |
| tree | a274a6b608214061e8dd75e0b80ba32590ae2b21 /tools/testing/selftests/net/lib/py/utils.py | |
| parent | e95122a32e777309412e30dc638dbc88b9036811 (diff) | |
ASoC: SOF: amd: acp-loader: Use GFP_KERNEL for DMA allocations in resume context
Replace GFP_ATOMIC with GFP_KERNEL for dma_alloc_coherent() calls. This
change improves memory allocation reliability during firmware loading,
particularly during system resume when memory pressure is high. Because
of using GFP_KERNEL, reclaim can happen which can reduce the probability
of failure.
Fixes memory allocation failures observed during system resume with
fragmented memory conditions.
snd_sof_amd_vangogh 0000:04:00.5: error: failed to load DSP firmware after resume -12
Fixes: 145d7e5ae8f4e ("ASoC: SOF: amd: add option to use sram for data bin loading")
Fixes: 7e51a9e38ab20 ("ASoC: SOF: amd: Add fw loader and renoir dsp ops to load firmware")
Cc: stable@vger.kernel.org
Signed-off-by: Muhammad Usama Anjum <usama.anjum@collabora.com>
Link: https://patch.msgid.link/20250725190254.1081184-1-usama.anjum@collabora.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'tools/testing/selftests/net/lib/py/utils.py')
0 files changed, 0 insertions, 0 deletions