arch/arm/kernel/cacheinfo.c

42

return cwg ? 4 << cwg : ARCH_DMA_MINALIGN;

arch/arm/kernel/cacheinfo.c

44

return ARCH_DMA_MINALIGN;

arch/arm/kernel/cacheinfo.c

58

return ARCH_DMA_MINALIGN;

arch/arm64/include/asm/cache.h

83

return cwg ? 4 << cwg : ARCH_DMA_MINALIGN;

arch/arm64/kernel/cpufeature.c

3991

ARCH_DMA_MINALIGN);

arch/arm64/mm/dma-mapping.c

45

WARN_TAINT(!coherent && cls > ARCH_DMA_MINALIGN,

arch/arm64/mm/dma-mapping.c

49

ARCH_DMA_MINALIGN, cls);

arch/riscv/mm/dma-noncoherent.c

133

WARN_TAINT(!coherent && riscv_cbom_block_size > ARCH_DMA_MINALIGN,

arch/riscv/mm/dma-noncoherent.c

137

ARCH_DMA_MINALIGN, riscv_cbom_block_size);

arch/riscv/mm/dma-noncoherent.c

15

int dma_cache_alignment __ro_after_init = ARCH_DMA_MINALIGN;

drivers/base/devres.c

35

u8 __aligned(ARCH_DMA_MINALIGN) data[];

drivers/counter/counter-core.c

38

unsigned long privdata[] __aligned(ARCH_DMA_MINALIGN);

drivers/crypto/marvell/octeontx2/otx2_cpt_reqmgr.h

391

total_mem_len += (ARCH_DMA_MINALIGN - 1) &

drivers/crypto/marvell/octeontx2/otx2_cpt_reqmgr.h

404

info->in_buffer = PTR_ALIGN((u8 *)info + info_len, ARCH_DMA_MINALIGN);

drivers/crypto/marvell/octeontx2/otx2_cpt_reqmgr.h

499

total_mem_len += (ARCH_DMA_MINALIGN - 1) &

drivers/crypto/marvell/octeontx2/otx2_cpt_reqmgr.h

509

info->in_buffer = PTR_ALIGN((u8 *)info + info_len, ARCH_DMA_MINALIGN);

drivers/crypto/marvell/octeontx2/otx2_cptpf_ucode.c

1527

len = LOADFVC_RLEN + ARCH_DMA_MINALIGN +

drivers/crypto/marvell/octeontx2/otx2_cptpf_ucode.c

1536

rptr = PTR_ALIGN(base, ARCH_DMA_MINALIGN);

drivers/gpu/drm/drm_managed.c

56

u8 __aligned(ARCH_DMA_MINALIGN) data[];

drivers/md/dm-crypt.c

3310

ARCH_DMA_MINALIGN);

drivers/pwm/core.c

1597

#define PWMCHIP_ALIGN ARCH_DMA_MINALIGN

drivers/scsi/libsas/sas_expander.c

160

u8 *p = kzalloc(ALIGN(size, ARCH_DMA_MINALIGN), GFP_KERNEL);

drivers/spi/spidev.c

236

unsigned int len_aligned = ALIGN(u_tmp->len, ARCH_DMA_MINALIGN);

drivers/usb/core/buffer.c

39

if (ARCH_DMA_MINALIGN <= 32)

drivers/usb/core/buffer.c

41

else if (ARCH_DMA_MINALIGN <= 64)

drivers/usb/core/buffer.c

43

else if (ARCH_DMA_MINALIGN <= 128)

include/crypto/algapi.h

28

#ifdef ARCH_DMA_MINALIGN

include/crypto/algapi.h

29

#define CRYPTO_DMA_ALIGN ARCH_DMA_MINALIGN

include/linux/cache.h

178

#ifdef ARCH_DMA_MINALIGN

include/linux/dma-map-ops.h

287

if (size >= 2 * ARCH_DMA_MINALIGN ||

include/linux/dma-mapping.h

715

return ARCH_DMA_MINALIGN;

include/linux/dma-mapping.h

722

#define ____dma_from_device_aligned __aligned(ARCH_DMA_MINALIGN)

include/linux/iio/iio.h

901

#define IIO_DMA_MINALIGN MAX(ARCH_DMA_MINALIGN, sizeof(s64))

include/linux/slab.h

534

#if ARCH_DMA_MINALIGN > 8 && !defined(ARCH_KMALLOC_MINALIGN)

include/linux/slab.h

535

#define ARCH_KMALLOC_MINALIGN ARCH_DMA_MINALIGN