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Searched refs:boundary (Results 1 – 25 of 228) sorted by relevance

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/linux-6.15/include/media/
H A Dv4l2-rect.h59 const struct v4l2_rect *boundary) in v4l2_rect_map_inside() argument
61 v4l2_rect_set_max_size(r, boundary); in v4l2_rect_map_inside()
62 if (r->left < boundary->left) in v4l2_rect_map_inside()
63 r->left = boundary->left; in v4l2_rect_map_inside()
64 if (r->top < boundary->top) in v4l2_rect_map_inside()
65 r->top = boundary->top; in v4l2_rect_map_inside()
66 if (r->left + r->width > boundary->left + boundary->width) in v4l2_rect_map_inside()
67 r->left = boundary->left + boundary->width - r->width; in v4l2_rect_map_inside()
68 if (r->top + r->height > boundary->top + boundary->height) in v4l2_rect_map_inside()
69 r->top = boundary->top + boundary->height - r->height; in v4l2_rect_map_inside()
/linux-6.15/mm/
H A Ddmapool_test.c19 size_t boundary; member
23 { .size = 16, .align = 16, .boundary = 0 },
24 { .size = 64, .align = 64, .boundary = 0 },
25 { .size = 256, .align = 256, .boundary = 0 },
26 { .size = 1024, .align = 1024, .boundary = 0 },
27 { .size = 4096, .align = 4096, .boundary = 0 },
28 { .size = 68, .align = 32, .boundary = 4096 },
74 parms->align, parms->boundary); in dmapool_test_block()
H A Ddmapool.c58 unsigned int boundary; member
225 size_t size, size_t align, size_t boundary) in dma_pool_create() argument
247 if (!boundary) in dma_pool_create()
248 boundary = allocation; in dma_pool_create()
249 else if ((boundary < size) || (boundary & (boundary - 1))) in dma_pool_create()
252 boundary = min(boundary, allocation); in dma_pool_create()
265 retval->boundary = boundary; in dma_pool_create()
302 unsigned int next_boundary = pool->boundary, offset = 0; in pool_initialise_page()
309 next_boundary += pool->boundary; in pool_initialise_page()
/linux-6.15/sound/core/
H A Dpcm_compat.c80 u32 boundary; member
90 snd_pcm_uframes_t boundary; in snd_pcm_ioctl_sw_params_compat() local
110 boundary = recalculate_boundary(substream->runtime); in snd_pcm_ioctl_sw_params_compat()
111 if (boundary && params.silence_size >= boundary) in snd_pcm_ioctl_sw_params_compat()
116 if (boundary && put_user(boundary, &src->boundary)) in snd_pcm_ioctl_sw_params_compat()
271 runtime->boundary = new_boundary; in snd_pcm_ioctl_hw_params_compat()
415 snd_pcm_uframes_t boundary; in snd_pcm_ioctl_sync_ptr_x32() local
432 boundary = recalculate_boundary(runtime); in snd_pcm_ioctl_sync_ptr_x32()
433 if (!boundary) in snd_pcm_ioctl_sync_ptr_x32()
434 boundary = 0x7fffffff; in snd_pcm_ioctl_sync_ptr_x32()
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H A Dsound_kunit.c188 snd_pcm_uframes_t boundary = buffer_size; in calculate_boundary() local
190 while (boundary * 2 <= 0x7fffffffUL - buffer_size) in calculate_boundary()
191 boundary *= 2; in calculate_boundary()
192 return boundary; in calculate_boundary()
221 r->boundary = calculate_boundary(r->buffer_size); in test_playback_avail()
249 r->boundary = calculate_boundary(r->buffer_size); in test_capture_avail()
H A Dpcm_lib.c47 delta += runtime->boundary; in update_silence_vars()
80 noise_dist += runtime->boundary; in snd_pcm_playback_silence()
103 avail += runtime->boundary; in snd_pcm_playback_silence()
365 if (hw_base >= runtime->boundary) { in snd_pcm_update_hw_ptr0()
374 delta += runtime->boundary; in snd_pcm_update_hw_ptr0()
390 if (hw_base >= runtime->boundary) { in snd_pcm_update_hw_ptr0()
436 new_hw_ptr -= runtime->boundary; in snd_pcm_update_hw_ptr0()
477 delta += runtime->boundary; in snd_pcm_update_hw_ptr0()
2238 if (appl_ptr >= runtime->boundary) in pcm_lib_apply_appl_ptr()
2392 if (appl_ptr >= runtime->boundary) in __snd_pcm_lib_xfer()
[all …]
/linux-6.15/arch/powerpc/mm/nohash/
H A D8xx.c146 unsigned long boundary = strict_boundary ? sinittext : etext8; in mmu_mapin_ram() local
153 mmu_mapin_ram_chunk(0, boundary, PAGE_KERNEL_X, true); in mmu_mapin_ram()
155 top = boundary; in mmu_mapin_ram()
157 mmu_mapin_ram_chunk(boundary, einittext8, PAGE_KERNEL_X, true); in mmu_mapin_ram()
173 unsigned long boundary = strict_kernel_rwx_enabled() ? sinittext : etext8; in mmu_mark_initmem_nx() local
178 err = mmu_mapin_ram_chunk(boundary, einittext8, PAGE_KERNEL, false); in mmu_mark_initmem_nx()
H A De500.c169 unsigned long boundary; in map_mem_in_cams_addr() local
172 boundary = (unsigned long)(_sinittext - _stext); in map_mem_in_cams_addr()
174 boundary = ram; in map_mem_in_cams_addr()
177 for (i = 0; boundary && i < max_cam_idx; i++) { in map_mem_in_cams_addr()
181 cam_sz = calc_cam_sz(boundary, virt, phys); in map_mem_in_cams_addr()
185 boundary -= cam_sz; in map_mem_in_cams_addr()
/linux-6.15/arch/loongarch/include/asm/
H A Dkvm_mmu.h105 phys_addr_t boundary, size; in kvm_pgtable_addr_end() local
108 boundary = (addr + size) & ~(size - 1); in kvm_pgtable_addr_end()
109 return (boundary - 1 < end - 1) ? boundary : end; in kvm_pgtable_addr_end()
/linux-6.15/drivers/mtd/tests/
H A Dpagetest.c31 static unsigned char *boundary; variable
99 memcpy(boundary, writebuf + mtd->erasesize - pgsize, pgsize); in verify_eraseblock()
100 prandom_bytes_state(&rnd_state, boundary + pgsize, pgsize); in verify_eraseblock()
101 if (memcmp(twopages, boundary, bufsize)) { in verify_eraseblock()
368 boundary = kmalloc(bufsize, GFP_KERNEL); in mtd_pagetest_init()
369 if (!boundary) in mtd_pagetest_init()
442 kfree(boundary); in mtd_pagetest_init()
/linux-6.15/arch/arm64/boot/dts/freescale/
H A Dimx8mp-nitrogen-smarc-universal-board.dts15 compatible = "boundary,imx8mp-nitrogen-smarc-universal-board",
16 "boundary,imx8mp-nitrogen-smarc-som", "fsl,imx8mp";
/linux-6.15/fs/netfs/
H A Dwrite_retry.c59 bool boundary = false; in netfs_retry_write_stream() local
116 boundary = true; in netfs_retry_write_stream()
181 if (!len && boundary) { in netfs_retry_write_stream()
183 boundary = false; in netfs_retry_write_stream()
H A Dread_retry.c79 bool boundary = false, subreq_superfluous = false; in netfs_retry_read_subrequests() local
152 if (boundary) in netfs_retry_read_subrequests()
226 if (!len && boundary) { in netfs_retry_read_subrequests()
228 boundary = false; in netfs_retry_read_subrequests()
/linux-6.15/include/sound/
H A Dpcm-indirect.h44 if (diff < -(snd_pcm_sframes_t) (runtime->boundary / 2)) in snd_pcm_indirect_playback_transfer()
45 diff += runtime->boundary; in snd_pcm_indirect_playback_transfer()
117 if (diff < -(snd_pcm_sframes_t) (runtime->boundary / 2)) in snd_pcm_indirect_capture_transfer()
118 diff += runtime->boundary; in snd_pcm_indirect_capture_transfer()
/linux-6.15/drivers/mtd/nand/onenand/
H A Donenand_base.c310 boundary = this->boundary[die]; in flexonenand_block()
313 if (blk > boundary) in flexonenand_block()
337 int die = 0, boundary; in flexonenand_addr() local
345 boundary = this->boundary[die]; in flexonenand_addr()
347 if (block > (boundary + 1)) in flexonenand_addr()
1226 int ret = 0, boundary = 0; in onenand_read_ops_nolock() local
1277 boundary = 1; in onenand_read_ops_nolock()
1279 boundary = 0; in onenand_read_ops_nolock()
1304 if (unlikely(boundary)) in onenand_read_ops_nolock()
3475 this->boundary[die]; in flexonenand_get_size()
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/linux-6.15/Documentation/filesystems/ext4/
H A Dverity.rst14 - Zero-padding to the next 65536-byte boundary. This padding need not
23 - Zero-padding to the next filesystem block boundary.
30 block boundary.
/linux-6.15/Documentation/ABI/testing/
H A Ddebugfs-scmi-raw13 (receiving an EOF at each message boundary).
31 (receiving an EOF at each message boundary).
42 each message boundary).
53 each message boundary).
82 (receiving an EOF at each message boundary).
109 (receiving an EOF at each message boundary).
/linux-6.15/drivers/acpi/acpica/
H A Dacmacros.h201 #define ACPI_ROUND_DOWN(value, boundary) (((acpi_size)(value)) & \ argument
202 (~(((acpi_size) boundary)-1)))
204 #define ACPI_ROUND_UP(value, boundary) ((((acpi_size)(value)) + \ argument
205 (((acpi_size) boundary)-1)) & \
206 (~(((acpi_size) boundary)-1)))
225 #define ACPI_ROUND_UP_TO(value, boundary) (((value) + ((boundary)-1)) / (boundary)) argument
/linux-6.15/sound/isa/gus/
H A Dgus_mem.c133 unsigned int idx, boundary; in snd_gf1_mem_find() local
148 while (pblock->ptr >= (boundary = info[idx].address + info[idx].size)) in snd_gf1_mem_find()
150 while (pblock->ptr + pblock->size >= (boundary = info[idx].address + info[idx].size)) in snd_gf1_mem_find()
152 ptr2 = boundary; in snd_gf1_mem_find()
156 if (pblock->next->ptr < boundary) in snd_gf1_mem_find()
/linux-6.15/arch/x86/
H A DMakefile40 ifneq ($(call cc-option, -mpreferred-stack-boundary=4),)
41 cc_stack_align4 := -mpreferred-stack-boundary=2
42 cc_stack_align8 := -mpreferred-stack-boundary=3
98 CC_FLAGS_FPU += $(call cc-option,-msse -mpreferred-stack-boundary=3,-mpreferred-stack-boundary=4)
/linux-6.15/arch/arm/mach-omap1/
H A Dsram-init.c26 #define ROUND_DOWN(value, boundary) ((value) & (~((boundary) - 1))) argument
/linux-6.15/fs/
H A Dmpage.c463 int boundary = 0; in __mpage_writepage() local
503 boundary = buffer_boundary(bh); in __mpage_writepage()
504 if (boundary) { in __mpage_writepage()
557 boundary = buffer_boundary(&map_bh); in __mpage_writepage()
618 if (boundary || (first_unmapped != blocks_per_folio)) { in __mpage_writepage()
/linux-6.15/Documentation/filesystems/bcachefs/
H A Derrorcodes.rst17 the bcachefs module boundary.
19 At the module boundary, we use bch2_err_class() to convert to a standard error
/linux-6.15/net/ipv4/
H A Dtcp_timer.c187 unsigned int boundary, in tcp_model_timeout() argument
193 if (boundary <= linear_backoff_thresh) in tcp_model_timeout()
194 timeout = ((2 << boundary) - 1) * rto_base; in tcp_model_timeout()
197 (boundary - linear_backoff_thresh) * tcp_rto_max(sk); in tcp_model_timeout()
214 unsigned int boundary, in retransmits_timed_out() argument
229 timeout = tcp_model_timeout(sk, boundary, rto_base); in retransmits_timed_out()
/linux-6.15/arch/arm/mach-omap2/
H A Dsram.c48 #define ROUND_DOWN(value, boundary) ((value) & (~((boundary) - 1))) argument

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