Re: [2/6] 2.6.21-rc2: known regressions

Ingo Molnar
2007-03-08T23:08:57Z

* Ingo Molnar <mingo@elte.hu> wrote:

> Thomas found a new twist to this today: applying the patch below
> (which turns on ATA_DEBUG) made the SATA problem go away on his
> laptop. Michael, could you try this patch, does it change the behavior
> of your laptop in any way?

Here's another suspend/resume artifact: one of my boxes wouldnt resume,
it hangs at:

[ 1.456633] pci 0000:00:18.2: resuming
[ 1.456641] pci 0000:00:18.3: resuming
[ 1.456648] 8139too 0000:05:07.0: resuming
[ 1.456667] radeonfb 0000:01:00.0: resuming

the box is pingable but otherwise no console and it's hung as well. [I
got the log above via netconsole]

disabling the following radeonfb options in the .config made resume work
again:

CONFIG_FB_RADEON=y
CONFIG_FB_RADEON_I2C=y
CONFIG_FB_RADEON_BACKLIGHT=y

Ingo