| /kernel/linux/linux-5.10/drivers/s390/cio/ |
| D | device_id.c | 102 struct senseid *senseid = &cdev->private->dma_area->senseid; in diag210_get_dev_info()
138 memset(&cdev->private->dma_area->senseid, 0, in snsid_init()
139 sizeof(cdev->private->dma_area->senseid)); in snsid_init()
140 cdev->private->dma_area->senseid.cu_type = 0xffff; in snsid_init()
148 struct cmd_scsw *scsw = &cdev->private->dma_area->irb.scsw.cmd; in snsid_check()
154 if (cdev->private->dma_area->senseid.cu_type == 0xffff) in snsid_check()
157 if (cdev->private->dma_area->senseid.reserved != 0xff) in snsid_check()
175 struct senseid *senseid = &cdev->private->dma_area->senseid; in snsid_callback()
205 struct ccw1 *cp = cdev->private->dma_area->iccws; in ccw_device_sense_id_start()
213 cp->cda = (u32) (addr_t) &cdev->private->dma_area->senseid; in ccw_device_sense_id_start()
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| D | device_status.c | 82 cdev->private->dma_area->irb.scsw.cmd.ectl = 0; in ccw_device_accumulate_ecw()
85 cdev->private->dma_area->irb.scsw.cmd.ectl = irb->scsw.cmd.ectl; in ccw_device_accumulate_ecw()
87 if (!cdev->private->dma_area->irb.scsw.cmd.ectl) in ccw_device_accumulate_ecw()
90 memcpy(&cdev->private->dma_area->irb.ecw, irb->ecw, sizeof(irb->ecw)); in ccw_device_accumulate_ecw()
121 cdev_irb = &cdev->private->dma_area->irb; in ccw_device_accumulate_esw()
213 memcpy(&cdev->private->dma_area->irb, irb, sizeof(struct irb)); in ccw_device_accumulate_irb()
222 cdev_irb = &cdev->private->dma_area->irb; in ccw_device_accumulate_irb()
230 memset(&cdev->private->dma_area->irb, 0, sizeof(struct irb)); in ccw_device_accumulate_irb()
332 sense_ccw = &to_io_private(sch)->dma_area->sense_ccw; in ccw_device_do_sense()
334 sense_ccw->cda = (__u32) __pa(cdev->private->dma_area->irb.ecw); in ccw_device_do_sense()
[all …]
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| D | device_fsm.c | 71 &private->dma_area->sense_ccw || in ccw_timeout_log()
73 cdev->private->dma_area->iccws) in ccw_timeout_log()
148 cdev->id.cu_type = cdev->private->dma_area->senseid.cu_type; in ccw_device_update_sense_data()
149 cdev->id.cu_model = cdev->private->dma_area->senseid.cu_model; in ccw_device_update_sense_data()
150 cdev->id.dev_type = cdev->private->dma_area->senseid.dev_type; in ccw_device_update_sense_data()
151 cdev->id.dev_model = cdev->private->dma_area->senseid.dev_model; in ccw_device_update_sense_data()
157 cdev->private->dma_area->senseid.cu_type && in ccw_device_test_sense_data()
159 cdev->private->dma_area->senseid.cu_model && in ccw_device_test_sense_data()
161 cdev->private->dma_area->senseid.dev_type && in ccw_device_test_sense_data()
163 cdev->private->dma_area->senseid.dev_model; in ccw_device_test_sense_data()
[all …]
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| D | device_pgid.c | 60 struct ccw1 *cp = cdev->private->dma_area->iccws; in nop_build_cp()
137 struct ccw1 *cp = cdev->private->dma_area->iccws; in spid_build_cp()
139 struct pgid *pgid = &cdev->private->dma_area->pgid[i]; in spid_build_cp()
303 struct pgid *pgid = &cdev->private->dma_area->pgid[0]; in pgid_analyze()
345 pgid = &cdev->private->dma_area->pgid[i]; in pgid_to_donepm()
371 memcpy(&cdev->private->dma_area->pgid[i], pgid, in pgid_fill()
439 struct ccw1 *cp = cdev->private->dma_area->iccws; in snid_build_cp()
444 cp->cda = (u32) (addr_t) &cdev->private->dma_area->pgid[i]; in snid_build_cp()
520 memset(cdev->private->dma_area->pgid, 0, in verify_start()
521 sizeof(cdev->private->dma_area->pgid)); in verify_start()
[all …]
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| D | ccwreq.c | 66 memset(&cdev->private->dma_area->irb, 0, sizeof(struct irb)); in ccwreq_stop()
89 memset(&cdev->private->dma_area->irb, 0, sizeof(struct irb)); in ccwreq_do()
172 struct irb *irb = &cdev->private->dma_area->irb; in ccwreq_status()
190 CIO_HEX_EVENT(2, &cdev->private->dma_area->irb.ecw, in ccwreq_status()
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| D | io_sch.h | 24 struct io_subchannel_dma_area *dma_area; member
181 struct ccw_device_dma_area *dma_area; member
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| D | device.c | 691 cio_gp_dma_free(cdev->private->dma_pool, cdev->private->dma_area, in ccw_device_release()
692 sizeof(*cdev->private->dma_area)); in ccw_device_release()
718 cdev->private->dma_area = cio_gp_dma_zalloc(dma_pool, &cdev->dev, in io_subchannel_allocate_dev()
719 sizeof(*cdev->private->dma_area)); in io_subchannel_allocate_dev()
720 if (!cdev->private->dma_area) in io_subchannel_allocate_dev()
1092 io_priv->dma_area = dma_alloc_coherent(&sch->dev, in io_subchannel_probe()
1093 sizeof(*io_priv->dma_area), in io_subchannel_probe()
1095 if (!io_priv->dma_area) { in io_subchannel_probe()
1126 dma_free_coherent(&sch->dev, sizeof(*io_priv->dma_area), in io_subchannel_remove()
1127 io_priv->dma_area, io_priv->dma_area_dma); in io_subchannel_remove()
[all …]
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| /kernel/linux/linux-5.10/sound/soc/au1x/ |
| D | dbdma2.c | 49 dma_addr_t dma_area; /* address of queued DMA area */ member
80 au1xxx_dbdma_put_source(cd->ddma_chan, cd->dma_area, in au1x_pcm_queue_tx()
85 cd->dma_area += cd->period_bytes; in au1x_pcm_queue_tx()
88 cd->dma_area = cd->dma_area_s; in au1x_pcm_queue_tx()
94 au1xxx_dbdma_put_dest(cd->ddma_chan, cd->dma_area, in au1x_pcm_queue_rx()
99 cd->dma_area += cd->period_bytes; in au1x_pcm_queue_rx()
102 cd->dma_area = cd->dma_area_s; in au1x_pcm_queue_rx()
205 (unsigned long)runtime->dma_area, in au1xpsc_pcm_hw_params()
221 pcd->dma_area_s = pcd->dma_area = runtime->dma_addr; in au1xpsc_pcm_hw_params()
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| /kernel/linux/linux-5.10/sound/soc/bcm/ |
| D | bcm63xx-pcm-whistler.c | 18 unsigned char *dma_area; member
158 dma_desc->dma_area = runtime->dma_area; in bcm63xx_pcm_prepare()
200 runtime->dma_area, in bcm63xx_pcm_mmap()
289 dma_desc->dma_area += in i2s_dma_isr()
294 dma_desc->dma_area = runtime->dma_area; in i2s_dma_isr()
338 dma_desc->dma_area += in i2s_dma_isr()
344 dma_desc->dma_area = runtime->dma_area; in i2s_dma_isr()
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| /kernel/linux/linux-5.10/sound/core/ |
| D | pcm_memory.c | 442 if (runtime->dma_area == NULL) in snd_pcm_lib_free_pages()
464 if (runtime->dma_area) { in _snd_pcm_lib_alloc_vmalloc_buffer()
467 vfree(runtime->dma_area); in _snd_pcm_lib_alloc_vmalloc_buffer()
469 runtime->dma_area = __vmalloc(size, gfp_flags); in _snd_pcm_lib_alloc_vmalloc_buffer()
470 if (!runtime->dma_area) in _snd_pcm_lib_alloc_vmalloc_buffer()
491 vfree(runtime->dma_area); in snd_pcm_lib_free_vmalloc_buffer()
492 runtime->dma_area = NULL; in snd_pcm_lib_free_vmalloc_buffer()
510 return vmalloc_to_page(substream->runtime->dma_area + offset); in snd_pcm_lib_get_vmalloc_page()
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| /kernel/linux/linux-5.10/drivers/s390/virtio/ |
| D | virtio_ccw.c | 72 struct vcdev_dma_area *dma_area; member
77 return &vcdev->dma_area->indicators; in indicators()
82 return &vcdev->dma_area->indicators2; in indicators2()
435 vcdev->dma_area->config_block.index = index; in virtio_ccw_read_vq_conf()
439 ccw->cda = (__u32)(unsigned long)(&vcdev->dma_area->config_block); in virtio_ccw_read_vq_conf()
443 return vcdev->dma_area->config_block.num ?: -ENOENT; in virtio_ccw_read_vq_conf()
745 vcdev->dma_area->status = 0; in virtio_ccw_reset()
952 u8 old_status = vcdev->dma_area->status; in virtio_ccw_get_status()
956 return vcdev->dma_area->status; in virtio_ccw_get_status()
964 ccw->count = sizeof(vcdev->dma_area->status); in virtio_ccw_get_status()
[all …]
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| /kernel/linux/linux-5.10/sound/firewire/fireface/ |
| D | amdtp-ff.c | 45 src = (void *)runtime->dma_area + in write_pcm_s32()
56 src = (void *)runtime->dma_area; in write_pcm_s32()
75 dst = (void *)runtime->dma_area + in read_pcm_s32()
86 dst = (void *)runtime->dma_area; in read_pcm_s32()
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| /kernel/linux/linux-5.10/drivers/media/pci/cx18/ |
| D | cx18-alsa-pcm.c | 95 if (runtime->dma_area == NULL) { in cx18_alsa_announce_pcm_data()
104 memcpy(runtime->dma_area + oldptr * stride, pcm_data, in cx18_alsa_announce_pcm_data()
106 memcpy(runtime->dma_area, pcm_data + cnt * stride, in cx18_alsa_announce_pcm_data()
109 memcpy(runtime->dma_area + oldptr * stride, pcm_data, in cx18_alsa_announce_pcm_data()
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| /kernel/linux/linux-5.10/include/sound/ |
| D | compress_driver.h | 53 unsigned char *dma_area; member
214 runtime->dma_area = bufp->area; in snd_compr_set_runtime_buffer()
219 runtime->dma_area = NULL; in snd_compr_set_runtime_buffer()
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| /kernel/linux/linux-5.10/drivers/media/usb/tm6000/ |
| D | tm6000-alsa.c | 184 if (!runtime || !runtime->dma_area) { in tm6000_fillbuf()
204 runtime->dma_area, buf_pos, in tm6000_fillbuf()
209 memcpy(runtime->dma_area + buf_pos * stride, buf, cnt * stride); in tm6000_fillbuf()
210 memcpy(runtime->dma_area, buf + cnt * stride, in tm6000_fillbuf()
213 memcpy(runtime->dma_area + buf_pos * stride, buf, in tm6000_fillbuf()
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| /kernel/linux/linux-5.10/drivers/media/pci/ivtv/ |
| D | ivtv-alsa-pcm.c | 92 if (runtime->dma_area == NULL) { in ivtv_alsa_announce_pcm_data()
101 memcpy(runtime->dma_area + oldptr * stride, pcm_data, in ivtv_alsa_announce_pcm_data()
103 memcpy(runtime->dma_area, pcm_data + cnt * stride, in ivtv_alsa_announce_pcm_data()
106 memcpy(runtime->dma_area + oldptr * stride, pcm_data, in ivtv_alsa_announce_pcm_data()
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| /kernel/linux/linux-5.10/sound/firewire/tascam/ |
| D | amdtp-tascam.c | 50 src = (void *)runtime->dma_area + in write_pcm_s32()
61 src = (void *)runtime->dma_area; in write_pcm_s32()
80 dst = (void *)runtime->dma_area + in read_pcm_s32()
94 dst = (void *)runtime->dma_area; in read_pcm_s32()
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| /kernel/linux/linux-5.10/drivers/media/pci/cobalt/ |
| D | cobalt-alsa-pcm.c | 137 if (runtime->dma_area == NULL) { in cobalt_alsa_announce_pcm_data()
148 sample_cpy(runtime->dma_area + (oldptr + i) * stride, in cobalt_alsa_announce_pcm_data()
152 sample_cpy(runtime->dma_area + (i - cnt) * stride, in cobalt_alsa_announce_pcm_data()
158 sample_cpy(runtime->dma_area + (oldptr + i) * stride, in cobalt_alsa_announce_pcm_data()
336 if (runtime->dma_area == NULL) { in cobalt_alsa_pb_pcm_data()
344 runtime->dma_area + pos + i * stride, in cobalt_alsa_pb_pcm_data()
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| /kernel/linux/linux-5.10/drivers/media/pci/cx23885/ |
| D | cx23885-alsa.c | 365 if (substream->runtime->dma_area) { in snd_cx23885_hw_params()
367 substream->runtime->dma_area = NULL; in snd_cx23885_hw_params()
403 substream->runtime->dma_area = chip->buf->vaddr; in snd_cx23885_hw_params()
423 if (substream->runtime->dma_area) { in snd_cx23885_hw_free()
425 substream->runtime->dma_area = NULL; in snd_cx23885_hw_free()
489 void *pageptr = substream->runtime->dma_area + offset; in snd_cx23885_page()
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| /kernel/linux/linux-5.10/sound/firewire/digi00x/ |
| D | amdtp-dot.c | 160 src = (void *)runtime->dma_area + in write_pcm_s32()
173 src = (void *)runtime->dma_area; in write_pcm_s32()
192 dst = (void *)runtime->dma_area + in read_pcm_s32()
204 dst = (void *)runtime->dma_area; in read_pcm_s32()
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| /kernel/linux/linux-5.10/sound/soc/mediatek/common/ |
| D | mtk-afe-fe-dai.c | 139 substream->runtime->dma_area, in mtk_afe_fe_hw_params()
142 memset_io(substream->runtime->dma_area, 0, in mtk_afe_fe_hw_params()
147 substream->runtime->dma_area, in mtk_afe_fe_hw_params()
400 unsigned char *dma_area, in mtk_memif_set_addr() argument
409 memif->dma_area = dma_area; in mtk_memif_set_addr()
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| /kernel/linux/linux-5.10/sound/firewire/ |
| D | amdtp-am824.c | 165 src = (void *)runtime->dma_area + in write_pcm_s32()
177 src = (void *)runtime->dma_area; in write_pcm_s32()
196 dst = (void *)runtime->dma_area + in read_pcm_s32()
207 dst = (void *)runtime->dma_area; in read_pcm_s32()
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| /kernel/linux/linux-5.10/drivers/usb/gadget/function/ |
| D | u_audio.c | 157 memcpy(req->buf, runtime->dma_area + hw_ptr, pending); in u_audio_iso_complete()
158 memcpy(req->buf + pending, runtime->dma_area, in u_audio_iso_complete()
161 memcpy(req->buf, runtime->dma_area + hw_ptr, in u_audio_iso_complete()
166 memcpy(runtime->dma_area + hw_ptr, req->buf, pending); in u_audio_iso_complete()
167 memcpy(runtime->dma_area, req->buf + pending, in u_audio_iso_complete()
170 memcpy(runtime->dma_area + hw_ptr, req->buf, in u_audio_iso_complete()
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| /kernel/linux/linux-5.10/drivers/media/usb/cx231xx/ |
| D | cx231xx-audio.c | 131 memcpy(runtime->dma_area + oldptr * stride, cp, in cx231xx_audio_isocirq()
133 memcpy(runtime->dma_area, cp + cnt * stride, in cx231xx_audio_isocirq()
136 memcpy(runtime->dma_area + oldptr * stride, cp, in cx231xx_audio_isocirq()
218 memcpy(runtime->dma_area + oldptr * stride, cp, in cx231xx_audio_bulkirq()
220 memcpy(runtime->dma_area, cp + cnt * stride, in cx231xx_audio_bulkirq()
223 memcpy(runtime->dma_area + oldptr * stride, cp, in cx231xx_audio_bulkirq()
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| /kernel/linux/linux-5.10/drivers/media/pci/cx25821/ |
| D | cx25821-alsa.c | 504 if (substream->runtime->dma_area) { in snd_cx25821_hw_params()
506 substream->runtime->dma_area = NULL; in snd_cx25821_hw_params()
547 substream->runtime->dma_area = chip->buf->vaddr; in snd_cx25821_hw_params()
566 if (substream->runtime->dma_area) { in snd_cx25821_hw_free()
568 substream->runtime->dma_area = NULL; in snd_cx25821_hw_free()
632 void *pageptr = substream->runtime->dma_area + offset; in snd_cx25821_page()
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