From e30b38b71294849c018322d85e90ec056438fe43 Mon Sep 17 00:00:00 2001 From: Qiang Yu Date: Thu, 10 Oct 2019 22:01:52 +0800 Subject: drm/lima: add __GFP_NOWARN flag to all dma_alloc_wc This prevent CMA printing dumy "PFNs busy" info which is caused by alloc fail re-try case. Reviewed-by: Vasily Khoruzhick Signed-off-by: Qiang Yu Link: https://patchwork.freedesktop.org/patch/msgid/20191010140152.17747-4-yuq825@gmail.com --- drivers/gpu/drm/lima/lima_device.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'drivers/gpu/drm/lima/lima_device.c') diff --git a/drivers/gpu/drm/lima/lima_device.c b/drivers/gpu/drm/lima/lima_device.c index e3e0ca11382e..19829b543024 100644 --- a/drivers/gpu/drm/lima/lima_device.c +++ b/drivers/gpu/drm/lima/lima_device.c @@ -314,7 +314,7 @@ int lima_device_init(struct lima_device *ldev) ldev->va_end = LIMA_VA_RESERVE_START; ldev->dlbu_cpu = dma_alloc_wc( ldev->dev, LIMA_PAGE_SIZE, - &ldev->dlbu_dma, GFP_KERNEL); + &ldev->dlbu_dma, GFP_KERNEL | __GFP_NOWARN); if (!ldev->dlbu_cpu) { err = -ENOMEM; goto err_out2; -- cgit v1.2.3-70-g09d2