Revision f54ae69bafa16434ce46bc2f1fe556bce4d23650 authored by Andres Salomon on 09 February 2008, 22:24:08 UTC, committed by Thomas Gleixner on 09 February 2008, 22:24:08 UTC
We *really* don't want to be reading MFGPTx_SETUP and writing back those values. What we want to be doing is clearing CMP1 and CMP2 unconditionally; otherwise, we have races where CMP1 and/or CMP2 fire after we've read MFGPTx_SETUP. They can also fire between when we've written ~CNTEN to the register, and when the new register values get copied to the timer's version of the register. By clearing both fields, we're okay. Signed-off-by: Andres Salomon <dilinger@debian.org> Signed-off-by: Ingo Molnar <mingo@elte.hu> Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
1 parent f087515
| File | Mode | Size |
|---|---|---|
| Makefile | -rw-r--r-- | 318 bytes |
| compat.c | -rw-r--r-- | 17.0 KB |
| compat_mq.c | -rw-r--r-- | 4.0 KB |
| ipc_sysctl.c | -rw-r--r-- | 4.1 KB |
| mqueue.c | -rw-r--r-- | 29.8 KB |
| msg.c | -rw-r--r-- | 20.8 KB |
| msgutil.c | -rw-r--r-- | 2.3 KB |
| namespace.c | -rw-r--r-- | 1.7 KB |
| sem.c | -rw-r--r-- | 33.7 KB |
| shm.c | -rw-r--r-- | 27.1 KB |
| util.c | -rw-r--r-- | 21.1 KB |
| util.h | -rw-r--r-- | 4.5 KB |
Computing file changes ...
