Messages in this thread Patch in this message | | | Subject | [RFC] ARM PF_IRQSOFF and PSR_Q_BIT | From | Daniel Walker <> | Date | Tue, 15 Nov 2005 12:24:40 -0800 |
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In my ARM config PF_IRQSOFF and PSR_Q_BIT are equal. So you end up with a __RAW_LOCAL_ILLEGAL_MASK that is identical to the PF_IRQSOFF flag. I get some weird errors in this config, but with PSR_T_BIT everything is fine .. Any thoughts?
Daniel
Index: linux-2.6.14.2/include/asm-arm/system.h =================================================================== --- linux-2.6.14.2.orig/include/asm-arm/system.h +++ linux-2.6.14.2/include/asm-arm/system.h @@ -308,7 +308,7 @@ do { \ * bit when thumb mode is disabled. The PSR_s and PSR_x bits are for * future extensions and definitely unreliable. */ -#define __RAW_LOCAL_ILLEGAL_MASK PSR_Q_BIT +#define __RAW_LOCAL_ILLEGAL_MASK PSR_T_BIT #include <linux/rt_irq.h>
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