Home
last modified time | relevance | path

Searched refs:_ringp (Results 1 – 1 of 1) sorted by relevance

/illumos-gate/usr/src/uts/common/xen/os/
H A Dxvdi.c2048 #define FRONT_RING(_ringp) (&(_ringp)->xr_sring.fr) argument
2049 #define BACK_RING(_ringp) (&(_ringp)->xr_sring.br) argument
2050 #define GET_RING_SIZE(_ringp) RING_SIZE(FRONT_RING(ringp)) argument
2051 #define GET_RING_ENTRY_FE(_ringp, _idx) \ argument
2052 (FRONT_RING(_ringp)->sring->ring + \
2053 (_ringp)->xr_entry_size * ((_idx) & (GET_RING_SIZE(_ringp) - 1)))
2054 #define GET_RING_ENTRY_BE(_ringp, _idx) \ argument
2055 (BACK_RING(_ringp)->sring->ring + \
2056 (_ringp)->xr_entry_size * ((_idx) & (GET_RING_SIZE(_ringp) - 1)))