Re: [BUG] dmaengine: pxa_dma: + mmc: pxamci: race condition with DMA error on tx channel

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



Petr Cvek <petr.cvek@xxxxxx> writes:

Ok Petr, I've been trying for days to reproduce without any luck.

I had a look at your traces, and I'd like something else when it happens :
 1) The patch I provided earlier applied
 2) This done (the 'cat' after the bug) :
	mount -t debugfs none /sys/kernel/debug/
	cat /sys/kernel/debug/pxa-dma.0/channels/4/[sd]*

Cheers.

--
Robert
--
To unsubscribe from this list: send the line "unsubscribe linux-mmc" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at  http://vger.kernel.org/majordomo-info.html



[Index of Archives]     [Linux USB Devel]     [Linux Media]     [Video for Linux]     [Linux Audio Users]     [Yosemite News]     [Linux Kernel]     [Linux SCSI]

  Powered by Linux