Re: [PATCH 3/3] spi: img-spfi: Increase DMA burst size

From: Mark Brown
Date: Mon Dec 22 2014 - 12:54:42 EST


On Tue, Dec 16, 2014 at 01:05:46PM -0800, Andrew Bresticker wrote:

> A 1-byte burst size is rather inefficient and has been shown to cause
> TX issues during testing. Increase the DMA burst size to 4-bytes for
> both RX and TX DMA when using the 8-bit FIFO.

This sounds like a fix for transmit issues so should go before patch 2
(which seems like it is a performance improvement rather than a bug fix)
but it depends on that patch - can you respin in the opposite order
please?

Attachment: signature.asc
Description: Digital signature