Chris Zankel de6b03456e [XTENSA] Add volatile keyword to asm statements accessing counter registers ...

The compiler get's sometimes to smart and doesn't reread the
counter registers and the kernel doesn't schedule until the
counter wraps around.

Signed-off-by: Chris Zankel <chris@zankel.net>

2008-02-13 17:24:47 -08:00

2.4 KiB

Raw Blame History

View Raw