I am using Toshiba L300-F and after changing CPU from celeron to core2duo resume fails in second sleep/resume cycle. When I disable second core in bios i can sleep/resume machine as many times as I want. "echo 0 > /sys/devices/system/cpu/ cpu1/online" doesn't work,
please try the patch at http://patchwork.kernel.org/patch/38246/ and see if it helps.
hi, Sebastian Will you please also attach the output of acpidump? Thanks.
ping Sebastian...
Sorry for delay but i've got another problem... after compiling kernel, suspend stopped working completely and i couldn't test this patch. It only works on kernel from my distribution... I think it's sata related problem because the only change i made in config from this kernel is compiling sata emulation as ata directly into kernel, in my arch linux it uses initrd...
Created attachment 22985 [details] acpidump
Hi, Rui From the comment #4 it seems that the suspend/resume can work on this box. So this bug can be marked as resolved. thanks.
closing as unreproducible due to no response. Please re-open if this is an issue w/ the latest kernel.