Searched refs:MAXPHYS (Results 1 - 25 of 95) sorted by relevance

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/freebsd-10.2-release/usr.bin/dpv/
H A Ddpv_util.h35 #ifndef MAXPHYS
36 #define MAXPHYS (128 * 1024) macro
48 * smaller than MAXPHYS.
50 #define BUFSIZE_SMALL (MAXPHYS)
/freebsd-10.2-release/sys/dev/sym/
H A Dsym_conf.h96 * MAXPHYS.
98 #define SYM_CONF_MAX_SG (MIN(33, (MAXPHYS / PAGE_SIZE) + 1))
/freebsd-10.2-release/sys/dev/isci/scil/
H A Dsci_controller_constants.h158 #define __MAXPHYS_ELEMENTS ((MAXPHYS / PAGE_SIZE) + 1)
/freebsd-10.2-release/sys/kern/
H A Dkern_physio.c61 (uio->uio_resid > dev->si_iosize_max || uio->uio_resid > MAXPHYS ||
70 if (uio->uio_resid > MAXPHYS)
71 uprintf("%s: request size=%zd > MAXPHYS=%d; "
73 uio->uio_resid, MAXPHYS);
93 maxpages = btoc(MIN(uio->uio_resid, MAXPHYS)) + 1;
98 maxpages = btoc(MAXPHYS);
120 if (bp->bio_length > MAXPHYS)
121 bp->bio_length = MAXPHYS;
125 * The pbuf has kvasize = MAXPHYS, so a request
126 * larger than MAXPHYS
[all...]
/freebsd-10.2-release/sys/vm/
H A Dvm_init.c226 size = (long)nbuf * BKVASIZE + (long)nswbuf * MAXPHYS +
227 (long)bio_transient_maxcnt * MAXPHYS;
245 size = (long)nswbuf * MAXPHYS;
252 size = (long)bio_transient_maxcnt * MAXPHYS;
H A Dvm_pager.c176 * (MAXPHYS == 64k) if you want to get the most efficiency.
299 bp->b_saveaddr = (caddr_t) (MAXPHYS * (bp - swbuf)) + swapbkva;
302 bp->b_kvasize = MAXPHYS;
/freebsd-10.2-release/sys/geom/virstor/
H A Dg_virstor.h43 #define VIRSTOR_MAP_BLOCK_ENTRIES (MAXPHYS / VIRSTOR_MAP_ENTRY_SIZE)
/freebsd-10.2-release/usr.sbin/bhyve/
H A Dahci.h307 #if MAXPHYS < 512 * 1024
308 #undef MAXPHYS macro
309 #define MAXPHYS 512 * 1024 macro
312 #define AHCI_SG_ENTRIES (roundup(btoc(MAXPHYS) + 1, 8))
H A Dblock_if.c226 len = MIN(br->br_resid, MAXPHYS);
266 len = MIN(br->br_resid, MAXPHYS);
332 buf = malloc(MAXPHYS);
/freebsd-10.2-release/sys/geom/eli/
H A Dg_eli_integrity.c313 * more than MAXPHYS.
316 if (cbp->bio_length > MAXPHYS) {
318 cbp2->bio_length = cbp->bio_length - MAXPHYS;
319 cbp2->bio_data = cbp->bio_data + MAXPHYS;
320 cbp2->bio_offset = cbp->bio_offset + MAXPHYS;
323 cbp->bio_length = MAXPHYS;
374 * more than MAXPHYS.
377 if (cbp->bio_length > MAXPHYS) {
379 cbp2->bio_length = cbp->bio_length - MAXPHYS;
380 cbp2->bio_data = cbp->bio_data + MAXPHYS;
[all...]
/freebsd-10.2-release/sbin/hastd/
H A Dactivemap.c129 return (((amp->am_extentsize - 1) / MAXPHYS) + 1);
135 return (((left - 1) / MAXPHYS) + 1);
600 (amp->am_syncoff + MAXPHYS >= amp->am_mediasize ||
602 off2ext(amp, amp->am_syncoff + MAXPHYS))) {
626 amp->am_syncoff += MAXPHYS;
638 if (left > MAXPHYS)
639 left = MAXPHYS;
641 PJDLOG_ASSERT(left >= 0 && left <= MAXPHYS);
H A Dsecondary.c197 hio->hio_data = malloc(MAXPHYS);
201 (size_t)MAXPHYS);
598 if (hio->hio_cmd != HIO_DELETE && hio->hio_length > MAXPHYS) {
600 (uintmax_t)hio->hio_length, (uintmax_t)MAXPHYS);
706 hio->hio_data, MAXPHYS) == -1) {
/freebsd-10.2-release/sys/sys/
H A Dparam.h149 #ifndef MAXPHYS
150 #define MAXPHYS (128 * 1024) /* max raw I/O transfer size */ macro
231 * any existing filesystems as long as it does not exceed MAXPHYS,
/freebsd-10.2-release/contrib/netbsd-tests/fs/ffs/
H A Dt_mount.c52 "blocksize > MAXPHYS");
67 "ffs.img > /dev/null", MAXPHYS * 2);
/freebsd-10.2-release/sys/dev/pms/freebsd/driver/ini/src/
H A Dagdef.h65 #define AGTIAPI_NSEGS (MAXPHYS / PAGE_SIZE)
/freebsd-10.2-release/sbin/geom/class/virstor/
H A Dgeom_virstor.c139 CTASSERT(VIRSTOR_MAP_BLOCK_ENTRIES*VIRSTOR_MAP_ENTRY_SIZE == MAXPHYS);
255 if (md.md_chunk_size % MAXPHYS != 0) {
257 * impose some limitations on it, so why not MAXPHYS. */
258 size_t new_size = (md.md_chunk_size / MAXPHYS) * MAXPHYS;
260 new_size += MAXPHYS;
262 "MAXPHYS (%d kB).\n", MAXPHYS / 1024);
/freebsd-10.2-release/sys/dev/siis/
H A Dsiis.h265 #if MAXPHYS < 512 * 1024
266 #undef MAXPHYS macro
267 #define MAXPHYS 512 * 1024 macro
270 #define SIIS_SG_ENTRIES (roundup(btoc(MAXPHYS), 4) + 1)
/freebsd-10.2-release/bin/cat/
H A Dcat.c91 * smaller than MAXPHYS.
93 #define BUFSIZE_SMALL (MAXPHYS)
281 bsize = MIN(BUFSIZE_MAX, MAXPHYS * 8);
/freebsd-10.2-release/sys/geom/uncompress/
H A Dg_uncompress.c71 #define MAX_BLKSZ (MAXPHYS)
390 if (bp2->bio_length < MAXPHYS)
395 "%s: bio_length (%jd) > MAXPHYS: lowering end_blk to %u\n",
567 #define RSZ ((total - r) > MAXPHYS ? MAXPHYS: (total - r))
568 for (r = 0, i = 0; r < total; r += MAXPHYS) {
/freebsd-10.2-release/sys/boot/ofw/libofw/
H A Dofw_net.c235 OF_call_method("dma-free", netinstance, 2, 0, dmabuf, MAXPHYS);
/freebsd-10.2-release/sys/dev/ahci/
H A Dahci.h304 #if MAXPHYS < 512 * 1024
305 #undef MAXPHYS macro
306 #define MAXPHYS 512 * 1024 macro
309 #define AHCI_SG_ENTRIES (roundup(btoc(MAXPHYS) + 1, 8))
/freebsd-10.2-release/sys/geom/part/
H A Dg_part_gpt.c506 for (idx = 0; idx < sectors; idx += MAXPHYS / pp->sectorsize) {
507 size = (sectors - idx > MAXPHYS / pp->sectorsize) ? MAXPHYS:
1176 for (index = 0; index < tblsz; index += MAXPHYS / pp->sectorsize) {
1180 (tblsz - index > MAXPHYS / pp->sectorsize) ? MAXPHYS:
1198 for (index = 0; index < tblsz; index += MAXPHYS / pp->sectorsize) {
1202 (tblsz - index > MAXPHYS / pp->sectorsize) ? MAXPHYS:
H A Dg_part_apm.c582 for (index = 0; index < tblsz; index += MAXPHYS / pp->sectorsize) {
585 (tblsz - index > MAXPHYS / pp->sectorsize) ? MAXPHYS:
/freebsd-10.2-release/sys/geom/uzip/
H A Dg_uzip.c61 #define MAX_BLKSZ (MAXPHYS - MAXPHYS / 1000 - 12)
205 if (bp2->bio_length <= MAXPHYS)
/freebsd-10.2-release/sbin/ggate/ggatec/
H A Dggatec.c94 char buf[MAXPHYS];
188 char buf[MAXPHYS];

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