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Searched refs:buf_align (Results 1 – 25 of 43) sorted by relevance

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/openbmc/linux/drivers/video/fbdev/core/
H A Dsoftcursor.c26 unsigned int buf_align = info->pixmap.buf_align - 1; in soft_cursor() local
53 size = d_pitch * image->height + buf_align; in soft_cursor()
54 size &= ~buf_align; in soft_cursor()
H A Dbitblit.c152 u32 buf_align = info->pixmap.buf_align - 1; in bit_putcs() local
179 size = pitch * image.height + buf_align; in bit_putcs()
180 size &= ~buf_align; in bit_putcs()
H A Dfbcon_cw.c124 u32 buf_align = info->pixmap.buf_align - 1; in cw_putcs() local
155 size = pitch * image.height + buf_align; in cw_putcs()
156 size &= ~buf_align; in cw_putcs()
H A Dfbcon_ccw.c139 u32 buf_align = info->pixmap.buf_align - 1; in ccw_putcs() local
172 size = pitch * image.height + buf_align; in ccw_putcs()
173 size &= ~buf_align; in ccw_putcs()
H A Dfbcon_ud.c161 u32 buf_align = info->pixmap.buf_align - 1; in ud_putcs() local
195 size = pitch * image.height + buf_align; in ud_putcs()
196 size &= ~buf_align; in ud_putcs()
/openbmc/linux/arch/s390/kernel/
H A Dos_info.c82 char *buf, *buf_align, *msg; in os_info_old_alloc() local
96 buf_align = PTR_ALIGN(buf, align); in os_info_old_alloc()
97 if (copy_oldmem_kernel(buf_align, addr, size)) { in os_info_old_alloc()
101 csum = (__force u32)csum_partial(buf_align, size, 0); in os_info_old_alloc()
106 os_info_old->entry[nr].addr = (u64)(unsigned long)buf_align; in os_info_old_alloc()
/openbmc/linux/arch/arm64/kernel/
H A Dmachine_kexec_file.c117 kbuf.buf_align = SZ_64K; /* largest supported page size */ in load_other_segments()
140 kbuf.buf_align = 0; in load_other_segments()
172 kbuf.buf_align = SZ_2M; in load_other_segments()
H A Dkexec_image.c85 kbuf.buf_align = MIN_KIMG_ALIGN; in image_load()
/openbmc/linux/drivers/net/wireless/ath/ath12k/
H A Ddbring.c30 ptr_aligned = PTR_ALIGN(ptr_unaligned, ring->buf_align); in ath12k_dbring_bufs_replenish()
93 align = ring->buf_align; in ath12k_dbring_fill_bufs()
176 ring->buf_align = db_cap->min_buf_align; in ath12k_dbring_buf_setup()
288 size = sizeof(*buff) + ring->buf_sz + ring->buf_align - 1; in ath12k_dbring_buffer_release_event()
319 ring->buf_align); in ath12k_dbring_buffer_release_event()
H A Ddbring.h52 u32 buf_align; member
/openbmc/linux/kernel/
H A Dkexec_file.c433 temp_start = temp_start & (~(kbuf->buf_align - 1)); in locate_mem_hole_top_down()
469 temp_start = ALIGN(temp_start, kbuf->buf_align); in locate_mem_hole_bottom_up()
659 kbuf->buf_align = max(kbuf->buf_align, PAGE_SIZE); in kexec_add_buffer()
820 kbuf->buf_align = bss_align = 1; in kexec_purgatory_setup_kbuf()
829 if (kbuf->buf_align < align) in kexec_purgatory_setup_kbuf()
830 kbuf->buf_align = align; in kexec_purgatory_setup_kbuf()
842 if (kbuf->buf_align < bss_align) in kexec_purgatory_setup_kbuf()
843 kbuf->buf_align = bss_align; in kexec_purgatory_setup_kbuf()
/openbmc/linux/drivers/net/wireless/ath/ath11k/
H A Ddbring.c59 ptr_aligned = PTR_ALIGN(ptr_unaligned, ring->buf_align); in ath11k_dbring_bufs_replenish()
123 align = ring->buf_align; in ath11k_dbring_fill_bufs()
212 ring->buf_align = db_cap->min_buf_align; in ath11k_dbring_buf_setup()
326 size = ring->buf_sz + ring->buf_align - 1; in ath11k_dbring_buffer_release_event()
360 ring->buf_align); in ath11k_dbring_buffer_release_event()
H A Ddbring.h52 u32 buf_align; member
/openbmc/linux/arch/parisc/kernel/
H A Dkexec_file.c47 kbuf.buf_align = PAGE_SIZE; in elf_load()
62 kbuf.buf_align = PAGE_SIZE; in elf_load()
/openbmc/linux/arch/riscv/kernel/
H A Delf_kexec.c59 kbuf.buf_align = phdr->p_align; in riscv_kexec_elf_load()
107 kbuf.buf_align = PMD_SIZE; in elf_find_pbase()
243 kbuf.buf_align = ELF_CORE_HEADER_ALIGN; in elf_kexec_load()
289 kbuf.buf_align = PAGE_SIZE; in elf_kexec_load()
311 kbuf.buf_align = PAGE_SIZE; in elf_kexec_load()
/openbmc/linux/arch/powerpc/kexec/
H A Delf_64.c94 kbuf.buf_align = PAGE_SIZE; in elf64_load()
123 kbuf.buf_align = PAGE_SIZE; in elf64_load()
H A Dfile_load_64.c278 start = ALIGN(start, kbuf->buf_align); in __locate_mem_hole_top_down()
282 kbuf->buf_align); in __locate_mem_hole_top_down()
377 start = ALIGN(start, kbuf->buf_align); in __locate_mem_hole_bottom_up()
/openbmc/linux/arch/x86/kernel/
H A Dkexec-bzimage64.c487 kbuf.buf_align = 16; in bzImage64_load()
500 kbuf.buf_align = header->kernel_alignment; in bzImage64_load()
515 kbuf.buf_align = PAGE_SIZE; in bzImage64_load()
H A Dcrash.c383 kbuf.buf_align = ELF_CORE_HEADER_ALIGN; in crash_load_segments()
/openbmc/linux/security/integrity/ima/
H A Dima_kexec.c84 struct kexec_buf kbuf = { .image = image, .buf_align = PAGE_SIZE, in ima_add_kexec_buffer()
/openbmc/linux/drivers/video/fbdev/aty/
H A Dmach64_cursor.c219 info->sprite.buf_align = 16; /* and 64 lines tall. */ in aty_init_cursor()
/openbmc/linux/include/linux/
H A Dkexec.h183 unsigned long buf_align; member
/openbmc/linux/drivers/video/fbdev/
H A Dskeletonfb.c763 info->pixmap.buf_align = 4; in xxxfb_probe()
H A Dneofb.c1434 int buf_align = info->pixmap.buf_align - 1; in neo2200_imageblit() local
1439 data_len = ((d_pitch * image->height) + buf_align) & ~buf_align; in neo2200_imageblit()
/openbmc/qemu/block/
H A Dfile-posix.c142 size_t buf_align; member
406 s->buf_align = 1; in raw_probe_alignment()
411 s->buf_align = 0; in raw_probe_alignment()
458 if (!s->buf_align) { in raw_probe_alignment()
466 s->buf_align = (align != 1) ? align : bs->bl.request_alignment; in raw_probe_alignment()
473 if (!s->buf_align || !bs->bl.request_alignment) { in raw_probe_alignment()
1488 bs->bl.min_mem_alignment = s->buf_align; in raw_refresh_limits()
1489 bs->bl.opt_mem_alignment = MAX(s->buf_align, qemu_real_host_page_size()); in raw_refresh_limits()

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