On 01/16/2012 03:00 PM, Arend van Spriel wrote: > On 01/14/2012 04:50 AM, Linus Torvalds wrote: >> 2012/1/13 Arend van Spriel : >>> >>> Upon suspend my laptop hangs (see trace below pulled from serial >>> console). I do not see the pr_debug in the suspend function (compiled >>> with -DDEBUG). Unfortunately the same happens when I don't insert bcma >>> and brcmsmac. I attached the kernel configuration. >> >> Ok, I note that you do have MCE enabled. >> >> The MCE problems should be fixed in current -git, and so it might be >> worth re-testing with that. >> >> Linus >> > > Hi Linus, > > I build a kernel with MCE disabled and tested that. It still hung. I > decided run the kernel with nomodeset parameter to avoid framebuffer > issues. Now the suspend worked, but resume failed. Just heard a beep and > that was it. I will refresh the tree and build another kernel with MCE > enabled. > I build a new kernel with MCE enabled. Same issue. I did not load bcma or brcmsmac yet. Attached is trace I could pull from the kernel log (str-test-*). I also tried the pm_test and attached the trace for that (str-devices-*). No bcma/brcmsmac test done with it yet. Gr. AvS ----------------------------------- version: 3.2.0-08699-ga93ce74 a93ce74 bcma: invalidate the mapped window over suspend/resume d205a29 brcmsmac: remove PCI suspend/resume from bcma driver 310c9f8 bcma: connect the bcma bus suspend/resume to the bcma driver suspend/res 6f55bd0 bcma: add stub for bcma_bus suspend() 83d836c bcma: convert suspend/resume to pm_ops 53999bf error: implicit declaration of function 'module_flags_taint' 122804e Merge branch 'v4l_for_linus' of git://git.kernel.org/pub/scm/linux/kerne