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SubjectRe: 2.6.14-rc5: X spinning in the kernel [ Was: 2.6.14-rc5 GPF in radeon_cp_init_ring_buffer()]


On Thu, 27 Oct 2005, Badari Pulavarty wrote:
>
> sysrq-t shows nothing :(

Use sysrq-p to show register state.

On SMP, you may need to press it several times, to get the right CPU. And
if you _never_ get the right CPU, that's likely an indication that it
disabled interrupts, or your platform just sends all keyboard interrupts
to the same CPU (try to see what happens with interrupt balancing).

Linus
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