OSDN Git Service

ath11k: qmi: avoid error messages when dma allocation fails
authorAaron Ma <aaron.ma@canonical.com>
Tue, 28 Sep 2021 09:05:43 +0000 (12:05 +0300)
committerKalle Valo <kvalo@codeaurora.org>
Tue, 28 Sep 2021 10:55:16 +0000 (13:55 +0300)
commitb9b5948cdd7bc8d9fa31c78cbbb04382c815587f
treeec010a5a508c604573f2f2e7745a036649bfcef4
parentb2549465cdeac3847487ce88b15ca47c37b60b88
ath11k: qmi: avoid error messages when dma allocation fails

qmi tries to allocate a large contiguous dma memory at first,
on the AMD Ryzen platform it fails, then retries with small slices.
So set flag GFP_NOWARN to avoid flooding dmesg.

Signed-off-by: Aaron Ma <aaron.ma@canonical.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
Link: https://lore.kernel.org/r/20210823063258.37747-1-aaron.ma@canonical.com
drivers/net/wireless/ath/ath11k/qmi.c