usr/src/cmd/cmd-inet/usr.lib/in.chargend/in.chargend.c

46

static char ring[RINGSIZE];

usr/src/cmd/cmd-inet/usr.lib/in.chargend/in.chargend.c

57

for (ch = 0; ch <= RINGSIZE; ++ch) {

usr/src/uts/common/io/asy.c

3239

if ((RING_CNT(async) > (RINGSIZE * 3)/4) &&

usr/src/uts/common/io/asy.c

3626

if ((RING_CNT(async) < (RINGSIZE/4)) &&

usr/src/uts/common/sys/asy.h

310

#define RINGMASK (RINGSIZE-1)

usr/src/uts/common/sys/asy.h

317

#define RING_FRAC(ap) ((int)RING_CNT(ap) >= (int)(RINGSIZE/RINGFRAC))

usr/src/uts/common/sys/asy.h

318

#define RING_POK(ap, n) ((int)RING_CNT(ap) < (int)(RINGSIZE-(n)))

usr/src/uts/common/sys/asy.h

503

ushort_t async_ring[RINGSIZE];

usr/src/uts/sun/sys/ser_async.h

167

ushort_t za_ring[RINGSIZE];

usr/src/uts/sun/sys/ser_async.h

78

#define RINGMASK (RINGSIZE-1)

usr/src/uts/sun/sys/ser_async.h

83

#define RING_FRAC(zap) ((int)RING_CNT(zap) >= (int)(RINGSIZE/RINGFRAC))

usr/src/uts/sun/sys/ser_async.h

84

#define RING_POK(zap, n) ((int)RING_CNT(zap) < (int)(RINGSIZE-(n)))

usr/src/uts/sun4/io/su_driver.c

1895

if ((int)(RING_CNT(async)) > (RINGSIZE * 3)/4) {

usr/src/uts/sun4/io/su_driver.c

2222

((int)(RING_CNT(async)) < (RINGSIZE/4))) {

usr/src/uts/sun4/sys/sudev.h

197

#define RINGMASK (RINGSIZE-1)

usr/src/uts/sun4/sys/sudev.h

202

#define RING_FRAC(ap) ((int)RING_CNT(ap) >= (int)(RINGSIZE/RINGFRAC))

usr/src/uts/sun4/sys/sudev.h

203

#define RING_POK(ap, n) ((int)RING_CNT(ap) < (int)(RINGSIZE-(n)))

usr/src/uts/sun4/sys/sudev.h

309

ushort_t async_ring[RINGSIZE];

usr/src/uts/sun4v/io/qcn.c

201

qcn_state->qcn_ring = contig_mem_alloc(RINGSIZE);

usr/src/uts/sun4v/io/qcn.c

207

contig_mem_free(qcn_state->qcn_ring, RINGSIZE);

usr/src/uts/sun4v/sys/qcn.h

48

#define RINGMASK (RINGSIZE-1)

usr/src/uts/sun4v/sys/qcn.h

52

#define RING_POK(qsp, n) ((int)RING_CNT(qsp) < (int)(RINGSIZE-(n)))

usr/src/uts/sun4v/sys/qcn.h

59

#define RING_LEFT(qsp) (RING_POFF(qsp) >= RING_GOFF(qsp) ? (RINGSIZE) - \