On 29/11/09 23:15, Larry Finger wrote:
Does /sys/kernel/debug exist? If not, you would need to
mount -t debugfs debugfs /sys/kernel/debug
In /etc/fstab, there is a line
debugfs /sys/kernel/debug debugfs noauto 0 0
Thanks, that's much better. I hope these files make sense. If I've
Andrew and William,
Thanks for the data. It was fine in both cases. I was hoping that some
difference between your netbook runs and mine would result in an aha
moment. None found so far, thus I'm back to slogging through the
differences between wl and b43.
I'll send more patches when I have
It seems that none of the special things that the wl driver does on my
system has any affect on the DMA errors. I would appreciate if one of
you would do the following:
1. Set CONFIG_MMIOTRACE=y in .config.
2. Apply the attached patch 'log_pciconfig' and build the resulting kernel.
3. Copy
On 29/11/09 18:41, Larry Finger wrote:
It seems that none of the special things that the wl driver does on my
system has any affect on the DMA errors. I would appreciate if one of
you would do the following:
1. Set CONFIG_MMIOTRACE=y in .config.
I can't find that option. I have
On Sun, Nov 29, 2009 at 9:44 PM, Andrew Benton b3n...@gmail.com wrote:
On 29/11/09 18:41, Larry Finger wrote:
It seems that none of the special things that the wl driver does on my
system has any affect on the DMA errors. I would appreciate if one of
you would do the following:
1. Set
On 29/11/09 21:01, Gábor Stefanik wrote:
Do not edit your config directly, use {menu|x|g}config. You need to
enable the tracing framework to see mmiotrace.
Thanks, I used make menuconfig, set CONFIG_MMIOTRACE=y
rebooted but when I ran start_mmio_log it said:-
root:/home/andy#
On 29/11/09 18:41, Larry Finger wrote:
It seems that none of the special things that the wl driver does on my
system has any affect on the DMA errors. I would appreciate if one of
you would do the following:
1. Set CONFIG_MMIOTRACE=y in .config.
2. Apply the attached patch 'log_pciconfig'
On 11/29/2009 03:40 PM, Andrew Benton wrote:
On 29/11/09 21:01, Gábor Stefanik wrote:
Do not edit your config directly, use {menu|x|g}config. You need to
enable the tracing framework to see mmiotrace.
Thanks, I used make menuconfig, set CONFIG_MMIOTRACE=y
rebooted but when I ran
On 11/29/2009 05:15 PM, Andrew Benton wrote:
On 29/11/09 18:41, Larry Finger wrote:
It seems that none of the special things that the wl driver does on my
system has any affect on the DMA errors. I would appreciate if one of
you would do the following:
1. Set CONFIG_MMIOTRACE=y in .config.
