Re: [Freedreno] [PATCH] drm/msm: Set dma maximum segment size for mdss

2018-11-06 Thread Stephen Boyd
Quoting Sean Paul (2018-11-06 13:32:32) > From: Sean Paul > > Turning on CONFIG_DMA_API_DEBUG_SG results in the following error: > > [ 12.078665] msm ae0.mdss: DMA-API: mapping sg segment longer than > device claims to support [len=3526656] [max=65536] > [ 12.089870] WARNING: CPU: 6

[Freedreno] [PATCH] drm/msm: Set dma maximum segment size for mdss

2018-11-06 Thread Sean Paul
From: Sean Paul Turning on CONFIG_DMA_API_DEBUG_SG results in the following error: [ 12.078665] msm ae0.mdss: DMA-API: mapping sg segment longer than device claims to support [len=3526656] [max=65536] [ 12.089870] WARNING: CPU: 6 PID: 334 at