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Merge rsync://rsync.kernel.org/pub/scm/linux/kernel/git/paulus/ppc64-2.6

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This commit is contained in:
Linus Torvalds 2005-06-30 08:48:56 -07:00
commit 12829dcb10
18 changed files with 291 additions and 530 deletions
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15
include/asm-ppc64/iSeries/ItLpQueue.h
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@ -41,7 +41,7 @@ struct HvLpEvent;
#define LpEventMaxSize 256
#define LpEventAlign 64
struct ItLpQueue {
struct hvlpevent_queue {
/*
* The xSlicCurEventPtr is the pointer to the next event stack entry
* that will become valid. The OS must peek at this entry to determine
@ -69,16 +69,13 @@ struct ItLpQueue {
char *xSlicEventStackPtr; // 0x20
u8 xIndex; // 0x28 unique sequential index.
u8 xSlicRsvd[3]; // 0x29-2b
u32 xInUseWord; // 0x2C
u64 xLpIntCount; // 0x30 Total Lp Int msgs processed
u64 xLpIntCountByType[9]; // 0x38-0x7F Event counts by type
spinlock_t lock;
};
extern struct ItLpQueue xItLpQueue;
extern struct hvlpevent_queue hvlpevent_queue;
extern struct HvLpEvent *ItLpQueue_getNextLpEvent(struct ItLpQueue *);
extern int ItLpQueue_isLpIntPending(struct ItLpQueue *);
extern unsigned ItLpQueue_process(struct ItLpQueue *, struct pt_regs *);
extern void ItLpQueue_clearValid(struct HvLpEvent *);
extern int hvlpevent_is_pending(void);
extern void process_hvlpevents(struct pt_regs *);
extern void setup_hvlpevent_queue(void);
#endif /* _ITLPQUEUE_H */

3
include/asm-ppc64/paca.h
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@ -20,7 +20,6 @@
#include <asm/types.h>
#include <asm/lppaca.h>
#include <asm/iSeries/ItLpRegSave.h>
#include <asm/iSeries/ItLpQueue.h>
#include <asm/mmu.h>
register struct paca_struct *local_paca asm("r13");
@ -62,7 +61,6 @@ struct paca_struct {
u16 paca_index; /* Logical processor number */
u32 default_decr; /* Default decrementer value */
struct ItLpQueue *lpqueue_ptr; /* LpQueue handled by this CPU */
u64 kernel_toc; /* Kernel TOC address */
u64 stab_real; /* Absolute address of segment table */
u64 stab_addr; /* Virtual address of segment table */
@ -91,7 +89,6 @@ struct paca_struct {
u64 next_jiffy_update_tb; /* TB value for next jiffy update */
u64 saved_r1; /* r1 save for RTAS calls */
u64 saved_msr; /* MSR saved here by enter_rtas */
u32 lpevent_count; /* lpevents processed */
u8 proc_enabled; /* irq soft-enable flag */
/* not yet used */