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Searched refs:buf_align (Results 1 – 25 of 36) sorted by relevance

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/linux-6.15/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.c151 u32 buf_align = info->pixmap.buf_align - 1; in bit_putcs() local
178 size = pitch * image.height + buf_align; in bit_putcs()
179 size &= ~buf_align; in bit_putcs()
H A Dfbcon_ccw.c138 u32 buf_align = info->pixmap.buf_align - 1; in ccw_putcs() local
171 size = pitch * image.height + buf_align; in ccw_putcs()
172 size &= ~buf_align; in ccw_putcs()
H A Dfbcon_cw.c123 u32 buf_align = info->pixmap.buf_align - 1; in cw_putcs() local
154 size = pitch * image.height + buf_align; in cw_putcs()
155 size &= ~buf_align; in cw_putcs()
H A Dfbcon_ud.c160 u32 buf_align = info->pixmap.buf_align - 1; in ud_putcs() local
194 size = pitch * image.height + buf_align; in ud_putcs()
195 size &= ~buf_align; in ud_putcs()
H A Dfbmem.c134 u32 align = buf->buf_align - 1, offset; in fb_get_buffer_offset()
415 fb_info->pixmap.buf_align = 1; in do_register_framebuffer()
/linux-6.15/arch/s390/kernel/
H A Dos_info.c106 char *buf, *buf_align, *msg; in os_info_old_alloc() local
120 buf_align = PTR_ALIGN(buf, align); in os_info_old_alloc()
121 if (copy_oldmem_kernel(buf_align, addr, size)) { in os_info_old_alloc()
125 csum = (__force u32)cksm(buf_align, size, 0); in os_info_old_alloc()
130 os_info_old->entry[nr].addr = (u64)(unsigned long)buf_align; in os_info_old_alloc()
/linux-6.15/arch/arm64/kernel/
H A Dmachine_kexec_file.c122 kbuf.buf_align = SZ_64K; /* largest supported page size */ in load_other_segments()
146 kbuf.buf_align = 0; in load_other_segments()
178 kbuf.buf_align = SZ_2M; in load_other_segments()
H A Dkexec_image.c85 kbuf.buf_align = MIN_KIMG_ALIGN; in image_load()
/linux-6.15/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
/linux-6.15/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()
/linux-6.15/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
/linux-6.15/kernel/
H A Dkexec_file.c451 temp_start = ALIGN_DOWN(temp_start, kbuf->buf_align); in locate_mem_hole_top_down()
493 temp_start = ALIGN(temp_start, kbuf->buf_align); in locate_mem_hole_bottom_up()
695 kbuf->buf_align = max(kbuf->buf_align, PAGE_SIZE); in kexec_add_buffer()
856 kbuf->buf_align = bss_align = 1; in kexec_purgatory_setup_kbuf()
865 if (kbuf->buf_align < align) in kexec_purgatory_setup_kbuf()
866 kbuf->buf_align = align; in kexec_purgatory_setup_kbuf()
878 if (kbuf->buf_align < bss_align) in kexec_purgatory_setup_kbuf()
879 kbuf->buf_align = bss_align; in kexec_purgatory_setup_kbuf()
H A Dkexec_elf.c414 kbuf->buf_align = phdr->p_align; in kexec_elf_load()
/linux-6.15/arch/riscv/kernel/
H A Delf_kexec.c60 kbuf.buf_align = phdr->p_align; in riscv_kexec_elf_load()
108 kbuf.buf_align = PMD_SIZE; in elf_find_pbase()
247 kbuf.buf_align = ELF_CORE_HEADER_ALIGN; in elf_kexec_load()
296 kbuf.buf_align = PAGE_SIZE; in elf_kexec_load()
318 kbuf.buf_align = PAGE_SIZE; in elf_kexec_load()
/linux-6.15/arch/powerpc/kexec/
H A Delf_64.c96 kbuf.buf_align = PAGE_SIZE; in elf64_load()
129 kbuf.buf_align = PAGE_SIZE; in elf64_load()
/linux-6.15/arch/x86/kernel/
H A Dkexec-bzimage64.c496 kbuf.buf_align = 16; in bzImage64_load()
509 kbuf.buf_align = header->kernel_alignment; in bzImage64_load()
527 kbuf.buf_align = PAGE_SIZE; in bzImage64_load()
H A Dcrash.c399 kbuf.buf_align = ELF_CORE_HEADER_ALIGN; in crash_load_segments()
/linux-6.15/security/integrity/ima/
H A Dima_kexec.c86 struct kexec_buf kbuf = { .image = image, .buf_align = PAGE_SIZE, in ima_add_kexec_buffer()
/linux-6.15/drivers/video/fbdev/aty/
H A Dmach64_cursor.c224 info->sprite.buf_align = 16; /* and 64 lines tall. */ in aty_init_cursor()
/linux-6.15/include/linux/
H A Dkexec.h179 unsigned long buf_align; member
/linux-6.15/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()

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