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Searched refs:dma_buffer_size (Results 1 – 14 of 14) sorted by relevance

/linux/drivers/soundwire/
H A Dcadence_master.h226 int dma_buffer_size, int *dma_buffer_total_bytes);
229 int data_per_frame, u8 *dma_buffer, int dma_buffer_size,
233 int dma_buffer_size, int num_frames);
235 int sdw_cdns_check_read_response(struct device *dev, u8 *dma_buffer, int dma_buffer_size,
/linux/drivers/media/pci/ttpci/
H A Dbudget-core.c38 static int dma_buffer_size = TS_MIN_BUFSIZE_K; variable
40 module_param_named(bufsize, dma_buffer_size, int, 0444);
454 if (dma_buffer_size < TS_MIN_BUFSIZE_K) in ttpci_budget_init()
455 dma_buffer_size = TS_MIN_BUFSIZE_K; in ttpci_budget_init()
456 else if (dma_buffer_size > max_bufsize) in ttpci_budget_init()
457 dma_buffer_size = max_bufsize; in ttpci_budget_init()
459 budget->buffer_height = dma_buffer_size * 1024 / budget->buffer_width; in ttpci_budget_init()
/linux/drivers/gpib/eastwood/
H A Dfluke_gpib.c391 if (WARN_ON_ONCE(length > e_priv->dma_buffer_size)) in fluke_dma_write()
496 transfer_size = (e_priv->dma_buffer_size < dma_remainder) ? in fluke_accel_write()
497 e_priv->dma_buffer_size : dma_remainder; in fluke_accel_write()
698 transfer_size = (e_priv->dma_buffer_size < remain) ? in fluke_accel_read()
699 e_priv->dma_buffer_size : remain; in fluke_accel_read()
861 priv->dma_buffer_size = 0x7ff; in fluke_allocate_private()
862 priv->dma_buffer = kmalloc(priv->dma_buffer_size, GFP_KERNEL); in fluke_allocate_private()
H A Dfluke_gpib.h23 int dma_buffer_size; member
/linux/sound/ppc/
H A Dsnd_ps3.h74 size_t dma_buffer_size; member
/linux/sound/soc/sof/
H A Dsof-client-probes-ipc4.c36 u32 dma_buffer_size; member
149 cfg.gtw_cfg.dma_buffer_size = buffer_size; in ipc4_probes_init()
H A Dipc4-topology.h211 * @dma_buffer_size: Preferred Gateway DMA buffer size (in bytes)
217 uint32_t dma_buffer_size;
213 uint32_t dma_buffer_size; global() member
H A Dipc4-topology.c2419 copier_data->gtw_cfg.dma_buffer_size = in sof_ipc4_prepare_copier_module()
2423 copier_data->gtw_cfg.dma_buffer_size = in sof_ipc4_prepare_copier_module()
2430 copier_data->gtw_cfg.dma_buffer_size); in sof_ipc4_prepare_copier_module()
2434 copier_data->gtw_cfg.dma_buffer_size = in sof_ipc4_prepare_copier_module()
/linux/drivers/gpib/fmh_gpib/
H A Dfmh_gpib.h34 int dma_buffer_size; member
H A Dfmh_gpib.c412 if (WARN_ON_ONCE(length > e_priv->dma_buffer_size)) in fmh_gpib_dma_write()
512 transfer_size = (e_priv->dma_buffer_size < dma_remainder) ? in fmh_gpib_accel_write()
513 e_priv->dma_buffer_size : dma_remainder; in fmh_gpib_accel_write()
890 transfer_size = (e_priv->dma_buffer_size < remain) ? in fmh_gpib_accel_read()
891 e_priv->dma_buffer_size : remain; in fmh_gpib_accel_read()
1258 priv->dma_buffer_size = 0x800; in fmh_gpib_allocate_private()
1259 priv->dma_buffer = kmalloc(priv->dma_buffer_size, GFP_KERNEL); in fmh_gpib_allocate_private()
/linux/sound/soc/intel/avs/
H A Dmessages.h821 u32 dma_buffer_size; member
892 u32 dma_buffer_size; member
990 u32 dma_buffer_size; member
H A Dprobes.c41 cfg.gtw_cfg.dma_buffer_size = buffer_size; in avs_dsp_init_probe()
H A Dpath.c431 cfg->gtw_cfg.dma_buffer_size = te->copier.dma_buffer_size; in avs_copier_create()
466 cfg->gtw_cfg.dma_buffer_size = te->whm.dma_buffer_size; in avs_whm_create()
/linux/sound/soc/codecs/
H A Dwm_adsp.c99 __be32 dma_buffer_size;
97 __be32 dma_buffer_size; global() member