diff options
Diffstat (limited to 'usr/src/uts/sun4v/sys/vnet_gen.h')
| -rw-r--r-- | usr/src/uts/sun4v/sys/vnet_gen.h | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/usr/src/uts/sun4v/sys/vnet_gen.h b/usr/src/uts/sun4v/sys/vnet_gen.h index 6c04c3cfe0..577667762b 100644 --- a/usr/src/uts/sun4v/sys/vnet_gen.h +++ b/usr/src/uts/sun4v/sys/vnet_gen.h @@ -180,6 +180,7 @@ typedef struct vgen_ldc { kmutex_t tclock; /* tx reclaim lock */ kmutex_t wrlock; /* sync transmits */ kmutex_t rxlock; /* sync reception */ + kmutex_t pollq_lock; /* sync polling and rxworker */ /* channel info from ldc layer */ uint64_t ldc_id; /* channel number */ @@ -248,6 +249,11 @@ typedef struct vgen_ldc { kmutex_t rcv_thr_lock; /* lock for receive thread */ kcondvar_t rcv_thr_cv; /* cond.var for recv thread */ + /* receive polling fields */ + boolean_t polling_on; /* polling enabled ? */ + mblk_t *pollq_headp; /* head of pkts in pollq */ + mblk_t *pollq_tailp; /* tail of pkts in pollq */ + /* channel statistics */ vgen_stats_t stats; /* channel statistics */ kstat_t *ksp; /* channel kstats */ |