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Diffstat (limited to 'erts/emulator/beam/erl_process.h')
-rw-r--r--erts/emulator/beam/erl_process.h48
1 files changed, 40 insertions, 8 deletions
diff --git a/erts/emulator/beam/erl_process.h b/erts/emulator/beam/erl_process.h
index 10c6fa4a67..32e458aa1d 100644
--- a/erts/emulator/beam/erl_process.h
+++ b/erts/emulator/beam/erl_process.h
@@ -1033,6 +1033,9 @@ struct process {
ErtsProcSysTaskQs *sys_task_qs;
erts_smp_atomic32_t state; /* Process state flags (see ERTS_PSFLG_*) */
+#ifdef ERTS_DIRTY_SCHEDULERS
+ erts_smp_atomic32_t dirty_state; /* Process dirty state flags (see ERTS_PDSFLG_*) */
+#endif
#ifdef ERTS_SMP
ErlMessageInQueue msg_inq;
@@ -1150,15 +1153,14 @@ void erts_check_for_holes(Process* p);
#define ERTS_PSFLG_RUNNING_SYS ERTS_PSFLG_BIT(15)
#define ERTS_PSFLG_PROXY ERTS_PSFLG_BIT(16)
#define ERTS_PSFLG_DELAYED_SYS ERTS_PSFLG_BIT(17)
-#ifdef ERTS_DIRTY_SCHEDULERS
#define ERTS_PSFLG_DIRTY_CPU_PROC ERTS_PSFLG_BIT(18)
#define ERTS_PSFLG_DIRTY_IO_PROC ERTS_PSFLG_BIT(19)
-#define ERTS_PSFLG_DIRTY_CPU_PROC_IN_Q ERTS_PSFLG_BIT(20)
-#define ERTS_PSFLG_DIRTY_IO_PROC_IN_Q ERTS_PSFLG_BIT(21)
-#define ERTS_PSFLG_MAX (ERTS_PSFLGS_ZERO_BIT_OFFSET + 22)
-#else
-#define ERTS_PSFLG_MAX (ERTS_PSFLGS_ZERO_BIT_OFFSET + 18)
-#endif
+#define ERTS_PSFLG_DIRTY_ACTIVE_SYS ERTS_PSFLG_BIT(20)
+#define ERTS_PSFLG_MAX (ERTS_PSFLGS_ZERO_BIT_OFFSET + 20)
+
+#define ERTS_PSFLGS_DIRTY_WORK (ERTS_PSFLG_DIRTY_CPU_PROC \
+ | ERTS_PSFLG_DIRTY_IO_PROC \
+ | ERTS_PSFLG_DIRTY_ACTIVE_SYS)
#define ERTS_PSFLGS_IN_PRQ_MASK (ERTS_PSFLG_IN_PRQ_MAX \
| ERTS_PSFLG_IN_PRQ_HIGH \
@@ -1170,7 +1172,37 @@ void erts_check_for_holes(Process* p);
#define ERTS_PSFLGS_GET_USR_PRIO(PSFLGS) \
(((PSFLGS) >> ERTS_PSFLGS_USR_PRIO_OFFSET) & ERTS_PSFLGS_PRIO_MASK)
#define ERTS_PSFLGS_GET_PRQ_PRIO(PSFLGS) \
- (((PSFLGS) >> ERTS_PSFLGS_USR_PRIO_OFFSET) & ERTS_PSFLGS_PRIO_MASK)
+ (((PSFLGS) >> ERTS_PSFLGS_PRQ_PRIO_OFFSET) & ERTS_PSFLGS_PRIO_MASK)
+
+#ifdef ERTS_DIRTY_SCHEDULERS
+
+/*
+ * Flags in the dirty_state field.
+ */
+
+#define ERTS_PDSFLG_IN_CPU_PRQ_MAX (((erts_aint32_t) 1) << 0)
+#define ERTS_PDSFLG_IN_CPU_PRQ_HIGH (((erts_aint32_t) 1) << 1)
+#define ERTS_PDSFLG_IN_CPU_PRQ_NORMAL (((erts_aint32_t) 1) << 2)
+#define ERTS_PDSFLG_IN_CPU_PRQ_LOW (((erts_aint32_t) 1) << 3)
+#define ERTS_PDSFLG_IN_IO_PRQ_MAX (((erts_aint32_t) 1) << 4)
+#define ERTS_PDSFLG_IN_IO_PRQ_HIGH (((erts_aint32_t) 1) << 5)
+#define ERTS_PDSFLG_IN_IO_PRQ_NORMAL (((erts_aint32_t) 1) << 6)
+#define ERTS_PDSFLG_IN_IO_PRQ_LOW (((erts_aint32_t) 1) << 7)
+
+#define ERTS_PDSFLGS_QMASK ERTS_PSFLGS_QMASK
+#define ERTS_PDSFLGS_IN_CPU_PRQ_MASK_OFFSET 0
+#define ERTS_PDSFLGS_IN_IO_PRQ_MASK_OFFSET ERTS_PSFLGS_QMASK_BITS
+
+#define ERTS_PDSFLG_IN_CPU_PRQ_MASK (ERTS_PDSFLG_IN_CPU_PRQ_MAX \
+ | ERTS_PDSFLG_IN_CPU_PRQ_HIGH \
+ | ERTS_PDSFLG_IN_CPU_PRQ_NORMAL\
+ | ERTS_PDSFLG_IN_CPU_PRQ_LOW)
+#define ERTS_PDSFLG_IN_IO_PRQ_MASK (ERTS_PDSFLG_IN_CPU_PRQ_MAX \
+ | ERTS_PDSFLG_IN_CPU_PRQ_HIGH \
+ | ERTS_PDSFLG_IN_CPU_PRQ_NORMAL\
+ | ERTS_PDSFLG_IN_CPU_PRQ_LOW)
+#endif
+
/*
* Static flags that do not change after process creation.