From b9b5948cdd7bc8d9fa31c78cbbb04382c815587f Mon Sep 17 00:00:00 2001 From: Aaron Ma Date: Tue, 28 Sep 2021 12:05:43 +0300 Subject: [PATCH] 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 Signed-off-by: Kalle Valo Link: https://lore.kernel.org/r/20210823063258.37747-1-aaron.ma@canonical.com --- drivers/net/wireless/ath/ath11k/qmi.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/net/wireless/ath/ath11k/qmi.c b/drivers/net/wireless/ath/ath11k/qmi.c index 6e2d62a9623d9..babadd574e4b9 100644 --- a/drivers/net/wireless/ath/ath11k/qmi.c +++ b/drivers/net/wireless/ath/ath11k/qmi.c @@ -1842,7 +1842,7 @@ static int ath11k_qmi_alloc_target_mem_chunk(struct ath11k_base *ab) chunk->vaddr = dma_alloc_coherent(ab->dev, chunk->size, &chunk->paddr, - GFP_KERNEL); + GFP_KERNEL | __GFP_NOWARN); if (!chunk->vaddr) { if (ab->qmi.mem_seg_count <= ATH11K_QMI_FW_MEM_REQ_SEGMENT_CNT) { ath11k_dbg(ab, ATH11K_DBG_QMI, -- 2.30.2