How to debug not working dma mode

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

 



Hi all,

I am developing for an embedded device (geode lx800 based) and run into some
problems with a compact flash and dma.
If i enable dma with libata.dma=4 the kernel (2.6.36.4) hangs. So I am
looking for a
way to debug this situation and maybe even fix it. Any ideas how to proceed?

thanks,
--
Christian Gmeiner, MSc
--
To unsubscribe from this list: send the line "unsubscribe linux-ide" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at  http://vger.kernel.org/majordomo-info.html


[Index of Archives]     [Linux Filesystems]     [Linux SCSI]     [Linux RAID]     [Git]     [Kernel Newbies]     [Linux Newbie]     [Security]     [Netfilter]     [Bugtraq]     [Yosemite News]     [MIPS Linux]     [ARM Linux]     [Linux Security]     [Samba]     [Device Mapper]

  Powered by Linux