xnu-3247.1.106.tar.gz

[apple/xnu.git] / osfmk / mach / port.h

diff --git a/osfmk/mach/port.h b/osfmk/mach/port.h
index f9594bfb8f670599eecd18d19d44a061d09c6d38..49c248d6aa134a58e1374e3f716115f616336aad 100644 (file)
--- a/osfmk/mach/port.h
+++ b/osfmk/mach/port.h
@@ -312,11 +312,11 @@ typedef struct mach_port_status {
 } mach_port_status_t;
 
 /* System-wide values for setting queue limits on a port */
-#define MACH_PORT_QLIMIT_ZERO          ((mach_port_msgcount_t) 0)
-#define MACH_PORT_QLIMIT_BASIC         ((mach_port_msgcount_t) 5)
-#define MACH_PORT_QLIMIT_SMALL         ((mach_port_msgcount_t) 16)
-#define MACH_PORT_QLIMIT_LARGE         ((mach_port_msgcount_t) 1024)
-#define MACH_PORT_QLIMIT_KERNEL                ((mach_port_msgcount_t) 65536)
+#define MACH_PORT_QLIMIT_ZERO          (0)
+#define MACH_PORT_QLIMIT_BASIC         (5)
+#define MACH_PORT_QLIMIT_SMALL         (16)
+#define MACH_PORT_QLIMIT_LARGE         (1024)
+#define MACH_PORT_QLIMIT_KERNEL                (65534)
 #define MACH_PORT_QLIMIT_MIN           MACH_PORT_QLIMIT_ZERO
 #define MACH_PORT_QLIMIT_DEFAULT       MACH_PORT_QLIMIT_BASIC
 #define MACH_PORT_QLIMIT_MAX           MACH_PORT_QLIMIT_LARGE
@@ -348,6 +348,7 @@ typedef int mach_port_flavor_t;
 #define MACH_PORT_DNREQUESTS_SIZE      3       /* info is int */
 #define MACH_PORT_TEMPOWNER            4       /* indicates receive right will be reassigned to another task */
 #define MACH_PORT_IMPORTANCE_RECEIVER  5       /* indicates recieve right accepts priority donation */
+#define MACH_PORT_DENAP_RECEIVER       6       /* indicates receive right accepts de-nap donation */
 #define MACH_PORT_INFO_EXT             7       /* uses mach_port_info_ext_t */
 
 #define MACH_PORT_LIMITS_INFO_COUNT    ((natural_t) \
@@ -382,7 +383,7 @@ typedef struct mach_port_qos {
 #define MPO_IMPORTANCE_RECEIVER 0x08   /* Mark the port as importance receiver */
 #define MPO_INSERT_SEND_RIGHT   0x10   /* Insert a send right for the port */
 #define MPO_STRICT             0x20    /* Apply strict guarding for port */
-
+#define MPO_DENAP_RECEIVER     0x40    /* Mark the port as App de-nap receiver */
 /*
  * Structure to define optional attributes for a newly
  * constructed port.