Re: [PATCH] Fix sleep/wakeup problems on iBook G3
On Mon, 2005-03-28 at 14:01 +0200, Jean-Paul Vincent wrote:
> The ibook wakes up but with oops, a lot of messages on the console,
> signal 11... solution is hard reboot. I dont use xmon because of I
> missed something last time and lost data.
That is with the patch right ? Can you copy me your /proc/cpuinfo
output ?
> Without the patch, the ibook dont wake up after I open the lid.
>
> No problem with 2.6.x kernels, x=9, 10 (or with a G4).
Ok, can you try the additional changes suggested and let me know if it
makes it more stable ? Most notably, in arch/ppc/platforms/pmac_cache.S:
line 64:
/* disp-flush L1 */
li r4,0x4000
Change that to
lis r3,2
And line 76:
rlwinm r3,r3,0,~HID0_DCE
Change that to
rlwinm r3,r3,0,~(HID0_DCE|HID0_ICE)
And let me know if that helps. Please test both patches separately and
then both together. Also, please test without enabling cpufreq support.
Ben.
Reply to: