Searched defs:bv (Results 1 - 25 of 30) sorted by relevance

12

/drivers/md/bcache/
H A Djournal.h153 struct bio_vec bv[8]; member in struct:journal_device
H A Dmovinggc.c47 struct bio_vec *bv; local
50 bio_for_each_segment_all(bv, bio, i)
51 __free_page(bv->bv_page);
H A Ddebug.c109 struct bio_vec bv, *bv2; local
122 bio_for_each_segment(bv, bio, iter) {
123 void *p1 = kmap_atomic(bv.bv_page);
126 cache_set_err_on(memcmp(p1 + bv.bv_offset,
127 p2 + bv.bv_offset,
128 bv.bv_len),
H A Dio.c17 struct bio_vec bv; local
24 bio_for_each_segment(bv, bio, iter) {
37 q->merge_bvec_fn(q, &bvm, &bv) < (int) bv.bv_len)
41 ret += bv.bv_len >> 9;
H A Dutil.c228 struct bio_vec *bv = bio->bi_io_vec; local
233 bv->bv_offset = base ? ((unsigned long) base) % PAGE_SIZE : 0;
236 for (; size; bio->bi_vcnt++, bv++) {
237 bv->bv_offset = 0;
238 start: bv->bv_len = min_t(size_t, PAGE_SIZE - bv->bv_offset,
241 bv->bv_page = is_vmalloc_addr(base)
245 base += bv->bv_len;
248 size -= bv->bv_len;
H A Dwriteback.c132 struct bio_vec *bv; local
135 bio_for_each_segment_all(bv, &io->bio, i)
136 __free_page(bv->bv_page);
H A Drequest.c40 struct bio_vec bv; local
44 bio_for_each_segment(bv, bio, iter) {
45 void *d = kmap(bv.bv_page) + bv.bv_offset;
46 csum = bch_crc64_update(csum, d, bv.bv_len);
47 kunmap(bv.bv_page);
695 struct bio_vec *bv; local
697 bio_for_each_segment_all(bv, s->iop.bio, i)
698 __free_page(bv->bv_page);
H A Dbtree.c365 struct bio_vec *bv; local
368 bio_for_each_segment_all(bv, b->bio, n)
369 __free_page(bv->bv_page);
425 struct bio_vec *bv; local
428 bio_for_each_segment_all(bv, b->bio, j)
429 memcpy(page_address(bv->bv_page),
/drivers/s390/block/
H A Dscm_blk_cluster.c125 struct bio_vec bv; local
165 rq_for_each_segment(bv, req, iter) {
166 aidaw->data_addr = (u64) page_address(bv.bv_page);
H A Dscm_blk.c133 struct bio_vec bv; local
144 rq_for_each_segment(bv, scmrq->request, iter) {
145 WARN_ON(bv.bv_offset);
146 msb->blk_count += bv.bv_len >> 12;
147 aidaw->data_addr = (u64) page_address(bv.bv_page);
H A Ddasd_diag.c507 struct bio_vec bv; local
527 rq_for_each_segment(bv, req, iter) {
528 if (bv.bv_len & (blksize - 1))
531 count += bv.bv_len >> (block->s2b_shift + 9);
547 rq_for_each_segment(bv, req, iter) {
548 dst = page_address(bv.bv_page) + bv.bv_offset;
549 for (off = 0; off < bv.bv_len; off += blksize) {
H A Ddasd_fba.c263 struct bio_vec bv; local
285 rq_for_each_segment(bv, req, iter) {
286 if (bv.bv_len & (blksize - 1))
289 count += bv.bv_len >> (block->s2b_shift + 9);
291 if (idal_is_needed (page_address(bv.bv_page), bv.bv_len))
292 cidaw += bv.bv_len / blksize;
328 rq_for_each_segment(bv, req, iter) {
329 dst = page_address(bv.bv_page) + bv
387 struct bio_vec bv; local
[all...]
/drivers/block/
H A Dps3disk.c132 struct bio_vec bv; local
135 rq_for_each_segment(bv, req, iter)
/drivers/net/wireless/rtlwifi/rtl8192cu/
H A Dtrx.c371 bool bv; local
422 bv = ieee80211_is_probe_resp(fc);
423 if (bv)
/drivers/block/aoe/
H A Daoecmd.c300 struct bio_vec bv; local
302 __bio_for_each_segment(bv, bio, iter, iter)
303 skb_fill_page_desc(skb, frag++, bv.bv_page,
304 bv.bv_offset, bv.bv_len);
869 struct bio_vec bv; local
873 bio_for_each_segment(bv, bio, iter) {
877 page = compound_head(bv.bv_page);
886 struct bio_vec bv; local
889 bio_for_each_segment(bv, bi
1090 struct bio_vec bv; local
[all...]
/drivers/block/zram/
H A Dzram_drv.c879 struct bio_vec bv; local
881 bv.bv_page = bvec.bv_page;
882 bv.bv_len = max_transfer_size;
883 bv.bv_offset = bvec.bv_offset;
885 if (zram_bvec_rw(zram, &bv, index, offset, bio) < 0)
888 bv.bv_len = bvec.bv_len - max_transfer_size;
889 bv.bv_offset += max_transfer_size;
890 if (zram_bvec_rw(zram, &bv, index + 1, 0, bio) < 0)
/drivers/md/
H A Ddm-verity.c405 struct bio_vec bv = bio_iter_iovec(bio, io->iter); local
407 page = kmap_atomic(bv.bv_page);
408 len = bv.bv_len;
411 r = crypto_shash_update(desc, page + bv.bv_offset, len);
H A Ddm-crypt.c1007 struct bio_vec *bv; local
1009 bio_for_each_segment_all(bv, clone, i) {
1010 BUG_ON(!bv->bv_page);
1011 mempool_free(bv->bv_page, cc->page_pool);
1012 bv->bv_page = NULL;
H A Draid1.c147 struct bio_vec *bv; local
149 bio_for_each_segment_all(bv, r1_bio->bios[j], i)
150 __free_page(bv->bv_page);
/drivers/net/wireless/zd1211rw/
H A Dzd_usb.c2036 u16 bv = bit_value_template; local
2038 bv |= RF_DATA;
2039 req->bit_values[i] = cpu_to_le16(bv);
/drivers/video/fbdev/matrox/
H A Dmatroxfb_maven.c758 unsigned int a, bv, c; local
921 DAC1064_calcclock(mt->pixclock, 450000, &a, &bv, &c);
923 m->regs[0x81] = bv;
/drivers/video/fbdev/omap2/displays-new/
H A Dpanel-sony-acx565akm.c327 int bv; local
329 bv = level | (1 << 8);
330 acx565akm_write(ddata, MIPID_CMD_WRITE_DISP_BRIGHTNESS, (u8 *)&bv, 2);
340 u8 bv; local
342 acx565akm_read(ddata, MIPID_CMD_READ_DISP_BRIGHTNESS, &bv, 1);
344 return bv;
/drivers/gpu/drm/i915/
H A Dintel_tv.c94 u16 rv, gv, bv, av; member in struct:color_conversion
222 .rv = 0x0340, .gv = 0x030c, .bv = 0x06d0, .av = 0x0200,
232 .rv = 0x037a, .gv = 0x033d, .bv = 0x06f6, .av = 0x0200,
242 .rv = 0x035a, .gv = 0x0322, .bv = 0x06e1, .av = 0x0200,
252 .rv = 0x0399, .gv = 0x0356, .bv = 0x070a, .av = 0x0200,
262 .rv = 0x0353, .gv = 0x031c, .bv = 0x06dc, .av = 0x0200,
272 .rv = 0x0390, .gv = 0x034f, .bv = 0x0705, .av = 0x0200,
282 .rv = 0x0340, .gv = 0x030c, .bv = 0x06d0, .av = 0x0200,
292 .rv = 0x037a, .gv = 0x033d, .bv = 0x06f6, .av = 0x0200,
302 .rv = 0x0340, .gv = 0x030c, .bv
[all...]
/drivers/gpu/drm/radeon/
H A Dni_dpm.h80 u32 bv; member in struct:ni_leakage_coeffients
/drivers/media/usb/usbvision/
H A Dusbvision-core.c497 unsigned char rv, gv, bv; /* RGB components */ local
526 YUV_TO_RGB_BY_THE_BOOK(yuyv[0], yuyv[1], yuyv[3], rv, gv, bv);
532 (0xF8 & bv);
537 *f++ = bv;
542 *f++ = bv;
549 (0x7C & (bv << 2));
560 YUV_TO_RGB_BY_THE_BOOK(yuyv[2], yuyv[1], yuyv[3], rv, gv, bv);
566 (0xF8 & bv);
571 *f++ = bv;
576 *f++ = bv;
706 unsigned char rv, gv, bv; local
[all...]

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