MacBookPro 5,1

[Jung-uk Kim]

On Tuesday 12 October 2010 06:09 am, Hans Petter Selasky wrote:
> Hi,
>
> My MacBookPro 5,1 does not boot using -current because memory
> inside the ACPI kernel module is used after free.
>
> The following patch temporily mitigates the problem:
>
> /usr/src/sys/dev/acpica/Osd/OsdMemory.c
>
> void
> AcpiOsFree(void *Memory)
> {
> + if (cold == 0)
>     free(Memory, M_ACPICA);
> }
>
> Is there any way to debug this from user-land?

FYI, this problem should be fixed in r214848.

While I am here, I'd like to give many thanks to hps for trying out 
patches, to avg for the great in-depth analysis and initial patch, to 
ACPICA developers for continuous support and invaluable comments!

Thank you, all folks!

Jung-uk Kim