On 3/21/23 16:04, Katakam, Harini wrote:
Hi Michal,
-----Original Message-----
From: Simek, Michal <michal.simek@xxxxxxx>
Sent: Tuesday, March 21, 2023 8:15 PM
To: Katakam, Harini <harini.katakam@xxxxxxx>; vkoul@xxxxxxxxxx;
romain.perier@xxxxxxxxx; allen.lkml@xxxxxxxxx; yukuai3@xxxxxxxxxx
Cc: dmaengine@xxxxxxxxxxxxxxx; linux-arm-kernel@xxxxxxxxxxxxxxxxxxx; linux-
kernel@xxxxxxxxxxxxxxx; harinikatakamlinux@xxxxxxxxx; Pandey, Radhey
Shyam <radhey.shyam.pandey@xxxxxxx>
Subject: Re: [PATCH] dmaengine: zynqmp_dma: Sync DMA and coherent
masks
On 3/16/23 10:33, Harini Katakam wrote:
Align ZDMA DMA as well as coherent memory masks to 44 bit. This is
required when using >32 bit memory regions.
It doesn't look like description aligned with the change below.
You are using 44 bit already and the patch itself just checking return value
from that function.
Current code sets dma_set_mask; I changed it to dma_set_mask_and_coherent
Ah ok. Then
Acked-by: Michal Simek <michal.simek@xxxxxxx>
Thanks,
Michal
