Searched refs:PAGE_SIZE (Results 201 - 225 of 3549) sorted by last modified time

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/linux-master/block/
H A Dblk-settings.c65 bdi->ra_pages = max(lim->io_opt * 2 / PAGE_SIZE, VM_READAHEAD_PAGES);
149 if (lim->max_user_sectors < PAGE_SIZE / SECTOR_SIZE)
181 if (WARN_ON_ONCE(lim->seg_boundary_mask < PAGE_SIZE - 1))
199 if (WARN_ON_ONCE(lim->max_segment_size < PAGE_SIZE))
211 if (WARN_ON_ONCE(lim->dma_alignment > PAGE_SIZE))
322 if ((max_hw_sectors << 9) < PAGE_SIZE) {
481 if (max_size < PAGE_SIZE) {
482 max_size = PAGE_SIZE;
678 max(queue_io_opt(q) * 2 / PAGE_SIZE, VM_READAHEAD_PAGES);
719 if (sectors < PAGE_SIZE >> SECTOR_SHIF
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/linux-master/arch/arm64/include/asm/
H A Dtlbflush.h68 * PAGE_SIZE. Used by TTL.
79 switch (PAGE_SIZE) {
288 (uaddr & PAGE_MASK) + PAGE_SIZE);
483 __flush_tlb_range(vma, start, end, PAGE_SIZE, false, TLBI_TTL_UNKNOWN);
490 if ((end - start) > (MAX_DVM_OPS * PAGE_SIZE)) {
/linux-master/net/xdp/
H A Dxsk.c652 copy = min_t(u32, PAGE_SIZE - offset, len - copied);
728 skb_add_rx_frag(skb, nr_frags, page, 0, len, PAGE_SIZE);
729 refcount_add(PAGE_SIZE, &xs->sk.sk_wmem_alloc);
/linux-master/kernel/trace/
H A Dtrace_events.c1731 if (cnt >= PAGE_SIZE)
1880 if (cnt >= PAGE_SIZE)
H A Dring_buffer.c1698 buffer->subbuf_size = PAGE_SIZE - BUF_PAGE_HDR_SIZE;
2335 addr &= (PAGE_SIZE << cpu_buffer->buffer->subbuf_order) - 1;
2880 addr &= ~((PAGE_SIZE << cpu_buffer->buffer->subbuf_order) - 1);
3791 addr &= ~((PAGE_SIZE << cpu_buffer->buffer->subbuf_order) - 1);
5930 psize = (1 << order) * PAGE_SIZE;
/linux-master/kernel/
H A Dkprobes.c104 return PAGE_SIZE/(c->insn_size * sizeof(kprobe_opcode_t));
121 return module_alloc(PAGE_SIZE);
198 PAGE_SIZE, false, c->sym); local
222 (unsigned long)kip->insns, PAGE_SIZE, true, local
304 addr < (unsigned long)kip->insns + PAGE_SIZE) {
/linux-master/include/linux/
H A Dhyperv.h37 * It doesn't make much difference between BUFFER and RING if PAGE_SIZE is the
40 * If PAGE_SIZE is bigger than HV_HYP_PAGE_SIZE, the headers of ring buffers
41 * will be of PAGE_SIZE, however, only the first HV_HYP_PAGE will be put
44 * if PAGE_SIZE is 64K:
157 /* Pad it to PAGE_SIZE so that data starts on page boundary */
158 u8 reserved2[PAGE_SIZE - 68];
1802 #define NR_HV_HYP_PAGES_IN_PAGE (PAGE_SIZE / HV_HYP_PAGE_SIZE)
/linux-master/fs/bcachefs/
H A Dutil.h53 ((unsigned long) p & (PAGE_SIZE - 1)),
54 PAGE_SIZE);
/linux-master/drivers/uio/
H A Duio_hv_generic.c146 .size = 2 * HV_RING_SIZE * PAGE_SIZE,
156 const size_t ring_bytes = HV_RING_SIZE * PAGE_SIZE;
254 ret = vmbus_alloc_ring(channel, HV_RING_SIZE * PAGE_SIZE,
255 HV_RING_SIZE * PAGE_SIZE);
282 pdata->info.mem[INT_PAGE_MAP].size = PAGE_SIZE;
288 pdata->info.mem[MON_PAGE_MAP].size = PAGE_SIZE;
/linux-master/drivers/target/
H A Dtarget_core_configfs.c545 return snprintf(page, PAGE_SIZE, "%u\n", to_attrib(item)->_name); \
907 return snprintf(page, PAGE_SIZE, "0\n");
1161 return snprintf(page, PAGE_SIZE, "%d\n",
1200 return snprintf(page, PAGE_SIZE, "%d\n",
1591 return snprintf(page, PAGE_SIZE, "%#08x\n",
1721 if (len + strlen(buf) >= PAGE_SIZE)
1750 if (len + strlen(buf) >= PAGE_SIZE) \
1756 if (len + strlen(buf) >= PAGE_SIZE) \
1762 if (len + strlen(buf) >= PAGE_SIZE) \
1962 if (len + strlen(buf) >= PAGE_SIZE)
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/linux-master/drivers/scsi/
H A Dsg.c1643 "size (default: max(SG_SCATTER_SZ, PAGE_SIZE))");
1682 if (scatter_elem_sz < PAGE_SIZE) {
1683 scatter_elem_sz = PAGE_SIZE;
1896 if (num < PAGE_SIZE) {
1897 scatter_elem_sz = PAGE_SIZE;
1898 scatter_elem_sz_prev = PAGE_SIZE;
2013 if (req_size < PAGE_SIZE)
2014 req_size = PAGE_SIZE;
2020 } while (req_size > (PAGE_SIZE / 2));
/linux-master/drivers/scsi/hisi_sas/
H A Dhisi_sas_v3_hw.c2791 return scnprintf(buf, PAGE_SIZE, "%u\n", hisi_sas_intr_conv);
2822 return scnprintf(buf, PAGE_SIZE, "%u\n",
2861 return scnprintf(buf, PAGE_SIZE, "%u\n",
2900 return scnprintf(buf, PAGE_SIZE, "%u\n",
H A Dhisi_sas_main.c2243 s = max(lcm(max_command_entries_ru, sz_slot_buf_ru), PAGE_SIZE);
/linux-master/drivers/net/
H A Dvirtio_net.c649 if (unlikely(len > MAX_SKB_FRAGS * PAGE_SIZE)) {
654 BUG_ON(offset >= PAGE_SIZE);
656 unsigned int frag_size = min((unsigned)PAGE_SIZE - offset, len);
1135 if (page_off + *len + tailroom > PAGE_SIZE)
1160 if ((page_off + buflen + tailroom) > PAGE_SIZE) {
1347 page_to_skb(vi, rq, page, 0, len, PAGE_SIZE, 0);
1384 * XDP core assumes that xdp frags are PAGE_SIZE in length, while in
1498 if (unlikely(len > truesize - room || cur_frag_size > PAGE_SIZE)) {
1545 /* Now XDP core assumes frag size is PAGE_SIZE, but buffers
1547 * make their length exceed PAGE_SIZE
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/linux-master/drivers/net/hyperv/
H A Dnetvsc.c347 buf_size = roundup(buf_size, PAGE_SIZE);
458 buf_size = round_up(buf_size, PAGE_SIZE);
/linux-master/drivers/net/ethernet/amd/pds_core/
H A Dmain.c139 (u64)page_num << PAGE_SHIFT, PAGE_SIZE);
/linux-master/drivers/hv/
H A Dchannel.c31 * For RING gpadl, in each ring, the guest uses one PAGE_SIZE as the header
34 * (PAGE_SIZE - HV_HYP_PAGE_SIZE) gap. And since there are two rings in a
45 BUG_ON(size % PAGE_SIZE);
54 return size - 2 * (PAGE_SIZE - HV_HYP_PAGE_SIZE);
72 * For RING gpadl, in each ring, the guest uses one PAGE_SIZE as the
75 * therefore leaving a (PAGE_SIZE - HV_HYP_PAGE_SIZE) gap.
80 return (offset - (PAGE_SIZE - HV_HYP_PAGE_SIZE)) >> HV_HYP_PAGE_SHIFT;
107 delta = PAGE_SIZE - HV_HYP_PAGE_SIZE;
109 delta = 2 * (PAGE_SIZE - HV_HYP_PAGE_SIZE);
173 if (send_size % PAGE_SIZE || recv_siz
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/linux-master/drivers/gpu/drm/xe/
H A Dxe_migrate.c541 xe_res_next(cur, min_t(u32, size, PAGE_SIZE));
771 xe_assert(xe, IS_ALIGNED(ccs_it.start, PAGE_SIZE));
/linux-master/drivers/gpu/drm/xe/regs/
H A Dxe_engine_regs.h54 #define RING_CTL_SIZE(size) ((size) - PAGE_SIZE) /* in bytes -> pages */
55 #define RING_CTL_SIZE(size) ((size) - PAGE_SIZE) /* in bytes -> pages */
/linux-master/drivers/gpu/drm/qxl/
H A Dqxl_release.c39 #define RELEASES_PER_BO (PAGE_SIZE / RELEASE_SIZE)
42 #define SURFACE_RELEASES_PER_BO (PAGE_SIZE / SURFACE_RELEASE_SIZE)
207 return qxl_bo_create(qdev, PAGE_SIZE, false, true,
/linux-master/drivers/gpu/drm/panfrost/
H A Dpanfrost_mmu.c439 #define NUM_FAULT_PAGES (SZ_2M / PAGE_SIZE)
520 sgt = &bo->sgts[page_offset / (SZ_2M / PAGE_SIZE)];
/linux-master/drivers/gpu/drm/i915/gt/uc/
H A Dintel_guc_submission.c453 return ce->parallel.guc.parent_page * PAGE_SIZE;
4311 memset(engine->status_page.addr, POISON_INUSE, PAGE_SIZE);
4321 drm_clflush_virt_range(engine->status_page.addr, PAGE_SIZE);
/linux-master/drivers/gpu/drm/amd/pm/swsmu/smu14/
H A Dsmu_v14_0_0_ppt.c163 PAGE_SIZE, AMDGPU_GEM_DOMAIN_VRAM);
165 PAGE_SIZE, AMDGPU_GEM_DOMAIN_VRAM);
167 PAGE_SIZE, AMDGPU_GEM_DOMAIN_VRAM);
H A Dsmu_v14_0.c90 ALIGN(le32_to_cpu(header->ucode_size_bytes), PAGE_SIZE);
191 ALIGN(smu->pptable_firmware.size, PAGE_SIZE);
/linux-master/drivers/gpu/drm/amd/pm/swsmu/smu13/
H A Dsmu_v13_0_4_ppt.c156 PAGE_SIZE, AMDGPU_GEM_DOMAIN_VRAM);
158 PAGE_SIZE, AMDGPU_GEM_DOMAIN_VRAM);
160 PAGE_SIZE, AMDGPU_GEM_DOMAIN_VRAM);

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