Searched refs:stride (Results 151 - 175 of 423) sorted by relevance

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/linux-master/arch/alpha/kernel/
H A Dsetup.c1214 read_mem_block(int *addr, int stride, int size) argument
1216 long nloads = size / stride, cnt, tmp;
1232 : "r" (stride), "1" (nloads), "2" (addr));
1234 return cnt / (size / stride);
1249 int stride = 1 << width; local
1256 read_mem_block(__va(0), stride, size);
1260 cycles = read_mem_block(__va(0), stride, size);
1269 read_mem_block(__va(size), stride, size); local
/linux-master/drivers/dma/
H A Daltera-msgdma.c37 * @stride: bit 31:16 write stride
38 * bit 15:00 read stride
48 u32 stride; member in struct:msgdma_extended_desc
99 /* mSGDMA extended descriptor stride definitions */
263 * @stride: Read/write stride value to set
267 u32 stride)
278 desc->stride = stride;
265 msgdma_desc_config(struct msgdma_extended_desc *desc, dma_addr_t dst, dma_addr_t src, size_t len, u32 stride) argument
401 u32 stride; local
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/linux-master/include/uapi/drm/
H A Dpvr_drm.h48 * from the main ioctl arguments structure: the stride basically defines the size
56 /** @stride: Stride of object struct. Used for versioning. */
57 __u32 stride; member in struct:drm_pvr_obj_array
74 { .stride = sizeof((ptr)[0]), .count = (cnt), .array = (__u64)(uintptr_t)(ptr) }
323 * and stride will be updated with those known to the driver version, to
364 * Area contains up to 16 slots with stride of 64 bytes. Each is a 3x4 matrix of u16 fixed
431 * pointer is NULL, the count and stride will be updated with those
H A Dv3d_drm.h464 * and stride defined in the extension.
485 __u32 stride; member in struct:drm_v3d_copy_timestamp_query
530 * and stride defined in the extension.
551 __u32 stride; member in struct:drm_v3d_copy_performance_query
/linux-master/drivers/pinctrl/
H A Dpinctrl-tps6594.c185 unsigned int stride = offset / 8; local
194 *reg = base + stride;
/linux-master/drivers/fpga/
H A Dintel-m10-bmc-sec-update.c44 unsigned int stride = regmap_get_reg_stride(m10bmc->regmap); local
45 u32 write_count = size / stride;
46 u32 leftover_offset = write_count * stride;
54 if (WARN_ON_ONCE(stride > sizeof(leftover_tmp)))
62 /* If size is not aligned to stride, handle the remainder bytes with regmap_write() */
77 unsigned int stride = regmap_get_reg_stride(m10bmc->regmap); local
78 u32 read_count = size / stride;
79 u32 leftover_offset = read_count * stride;
87 if (WARN_ON_ONCE(stride > sizeof(leftover_tmp)))
94 /* If size is not aligned to stride, handl
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/linux-master/tools/testing/selftests/kvm/
H A Dmax_guest_memory_test.c21 static void guest_code(uint64_t start_gpa, uint64_t end_gpa, uint64_t stride) argument
26 for (gpa = start_gpa; gpa < end_gpa; gpa += stride)
/linux-master/drivers/gpu/drm/gma500/
H A Dpsb_device.c211 .stride = DSPASTRIDE,
235 .stride = DSPBSTRIDE,
H A Doaktrail_device.c153 p->stride = PSB_RVDC32(DSPASTRIDE);
283 PSB_WVDC32(p->stride, DSPASTRIDE);
409 .stride = DSPASTRIDE,
433 .stride = DSPBSTRIDE,
/linux-master/drivers/media/platform/chips-media/wave5/
H A Dwave5-vpuapi.h342 unsigned int stride; /* horizontal stride for the given frame buffer */ member in struct:frame_buffer
679 unsigned int stride; member in struct:dec_info
712 unsigned int stride; member in struct:enc_info
845 int num_of_display_fbs, int stride, int height);
863 unsigned int stride, int height,
H A Dwave5-hw.c768 (fb_arr[0].stride);
1422 p_enc_info->stride = 0;
1751 u32 stride; local
1772 stride = p_enc_info->stride;
1879 /* set stride of luma/chroma for compressed buffer */
1891 vpu_write_reg(inst->dev, W5_COMMON_PIC_INFO, stride);
2015 src_stride_c = inst->cbcr_interleave ? p_src_frame->stride :
2016 (p_src_frame->stride / 2);
2028 src_stride_c = inst->cbcr_interleave ? p_src_frame->stride
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/linux-master/drivers/video/fbdev/
H A Dsimplefb.c129 u32 stride; member in struct:simplefb_params
154 ret = of_property_read_u32(np, "stride", &params->stride);
156 dev_err(&pdev->dev, "Can't parse stride property\n");
205 params->stride = pd->stride;
581 info->fix.line_length = params.stride;
/linux-master/drivers/media/usb/go7007/
H A Dgo7007-driver.c417 unsigned stride = (go->width + 7) >> 3; local
425 if (!(go->active_map[y * stride + (x >> 3)] & (1 << (x & 7))))
481 int x, y, i, stride = ((go->width >> 4) + 7) >> 3; local
486 if (stride * y + (x >> 3) < sizeof(go->active_map))
487 go->active_map[stride * y + (x >> 3)] |=
/linux-master/samples/vfio-mdev/
H A Dmdpy.c213 u32 stride, i; local
216 stride = mdev_state->type->width * mdev_state->type->bytepp;
218 memset(mdev_state->memblk + i * stride,
220 stride);
499 plane->stride = (mdev_state->type->width *
/linux-master/drivers/gpu/drm/vc4/
H A Dvc4_validate.c168 uint32_t aligned_width, aligned_height, stride, size; local
206 stride = aligned_width * cpp;
207 size = stride * aligned_height;
627 DRM_DEBUG("Cube map stride set twice\n");
634 DRM_DEBUG("Cube map stride not set\n");
904 uint32_t stride = *(uint8_t *)(pkt_u + o + 5); local
911 stride |= (*(uint32_t *)(pkt_u + 100 + i * 4)) & ~0xff;
920 if (stride != 0) {
922 stride);
/linux-master/drivers/gpu/drm/ingenic/
H A Dingenic-ipu.c330 u32 ctrl, stride = 0, coef_index = 0, format = 0; local
391 stride = ((newstate->src_w >> 16) * finfo->cpp[2] / finfo->hsub)
395 stride |= ((newstate->src_w >> 16) * finfo->cpp[1] / finfo->hsub)
398 regmap_write(ipu->map, JZ_REG_IPU_UV_STRIDE, stride);
400 stride = ((newstate->src_w >> 16) * finfo->cpp[0]) << JZ_IPU_Y_STRIDE_Y_LSB;
401 regmap_write(ipu->map, JZ_REG_IPU_Y_STRIDE, stride);
404 (stride << JZ_IPU_IN_GS_W_LSB) |
472 /* Set the output height/width/stride */
/linux-master/include/video/
H A Dimx-ipu-v3.h258 void ipu_cpmem_set_stride(struct ipuv3_channel *ch, int stride);
262 void ipu_cpmem_interlaced_scan(struct ipuv3_channel *ch, int stride,
352 unsigned int height, unsigned int stride,
/linux-master/drivers/gpu/ipu-v3/
H A Dipu-prg.c275 unsigned int height, unsigned int stride,
299 width, height, stride, format, modifier, *eba);
304 val = (stride - 1) & IPU_PRG_STRIDE_STRIDE_MASK;
273 ipu_prg_channel_configure(struct ipuv3_channel *ipu_chan, unsigned int axi_id, unsigned int width, unsigned int height, unsigned int stride, u32 format, uint64_t modifier, unsigned long *eba) argument
H A Dipu-image-convert.c28 * tile (but taking care to pass the full frame stride length to
104 u32 stride; member in struct:ipu_image_tile
119 unsigned int stride; member in struct:ipu_image_convert_image
883 tile->stride = tile->width;
886 tile->stride =
999 y_stride = image->stride;
1053 u32 bpp, stride, offset; local
1057 stride = image->stride;
1061 row_off = image->tile[tile].top * stride;
1298 u32 width, height, stride; local
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/linux-master/arch/mips/crypto/
H A Dchacha-glue.c44 nbytes = round_down(nbytes, walk.stride);
/linux-master/drivers/usb/atm/
H A Dusbatm.h107 unsigned int stride; /* ATM cell size + padding */ member in struct:usbatm_channel
/linux-master/drivers/nvmem/
H A Djz4780-efuse.c122 .stride = 1,
/linux-master/arch/mips/n64/
H A Dinit.c84 .stride = W * 2,
/linux-master/drivers/gpu/drm/qxl/
H A Dqxl_dev.h265 uint32_t stride; member in struct:qxl_mode
315 int32_t stride; member in struct:qxl_surface_create
742 int32_t stride; member in struct:qxl_surface
830 uint32_t stride; member in struct:qxl_bitmap
/linux-master/drivers/media/platform/amphion/
H A Dvpu_helpers.h23 u32 stride, u32 interlaced, u32 *pbl);

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