Searched refs:maxpacksize (Results 1 – 11 of 11) sorted by relevance
| /Linux-v5.10/sound/usb/ |
| D | endpoint.c | 694 if (ep->maxpacksize && ep->maxpacksize < maxsize) { in check_ep_params()
696 unsigned int data_maxsize = maxsize = ep->maxpacksize; in check_ep_params()
706 ret = ret && (ep->curpacksize == ep->maxpacksize); in check_ep_params()
790 ret = ret && (ep->maxpacksize == fmt->maxpacksize); in check_ep_params()
865 if (ep->maxpacksize && ep->maxpacksize < maxsize) { in data_ep_set_params()
867 unsigned int data_maxsize = maxsize = ep->maxpacksize; in data_ep_set_params()
877 ep->curpacksize = ep->maxpacksize; in data_ep_set_params()
1085 ep->maxpacksize = fmt->maxpacksize; in snd_usb_endpoint_set_params()
|
| D | card.h | 27 unsigned int maxpacksize; /* max. packet size */ member
96 unsigned int maxpacksize; /* max packet size in bytes */ member
|
| D | stream.c | 693 fp->maxpacksize = le16_to_cpu(get_endpoint(alts, 0)->wMaxPacketSize); in audio_format_alloc_init()
696 fp->maxpacksize = (((fp->maxpacksize >> 11) & 3) + 1) in audio_format_alloc_init()
697 * (fp->maxpacksize & 0x7ff); in audio_format_alloc_init()
883 unsigned int maxpacksize = in snd_usb_get_audioformat_uac3() local
886 switch (maxpacksize) { in snd_usb_get_audioformat_uac3()
1168 fp->maxpacksize * 2) in __snd_usb_parse_audio_interface()
|
| D | quirks-table.h | 2580 .maxpacksize = 0x024c,
2604 .maxpacksize = 0x0126,
2848 .maxpacksize = 0x130,
2871 .maxpacksize = 0x130,
3297 .maxpacksize = 0x00d8,
3320 .maxpacksize = 0x0120,
|
| D | quirks.c | 177 if (fp->maxpacksize == 0) in create_fixed_stream_quirk()
178 fp->maxpacksize = le16_to_cpu(get_endpoint(alts, 0)->wMaxPacketSize); in create_fixed_stream_quirk()
464 fp->maxpacksize = le16_to_cpu(get_endpoint(alts, 0)->wMaxPacketSize); in create_uaxx_quirk()
467 switch (fp->maxpacksize) { in create_uaxx_quirk()
|
| D | format.c | 213 fp->altsetting == 5 && fp->maxpacksize == 392) in parse_audio_format_rates_v1()
|
| D | pcm.c | 133 if (fp->maxpacksize > found->maxpacksize) { in find_format()
955 bytes_to_frames(runtime, subs->data_endpoint->maxpacksize); in snd_usb_pcm_prepare()
|
| D | mixer.c | 2985 unsigned int maxpacksize; in snd_usb_mixer_controls_badd() local
3016 maxpacksize = le16_to_cpu(get_endpoint(alts, 0)->wMaxPacketSize); in snd_usb_mixer_controls_badd()
3018 switch (maxpacksize) { in snd_usb_mixer_controls_badd()
3022 maxpacksize); in snd_usb_mixer_controls_badd()
|
| /Linux-v5.10/sound/usb/usx2y/ |
| D | usbusx2yaudio.c | 402 subs->maxpacksize = usb_maxpacket(dev, pipe, is_playback); in usX2Y_urbs_allocate()
403 if (!subs->maxpacksize) in usX2Y_urbs_allocate()
407 subs->tmpbuf = kcalloc(nr_of_packs(), subs->maxpacksize, GFP_KERNEL); in usX2Y_urbs_allocate()
426 kmalloc_array(subs->maxpacksize, in usX2Y_urbs_allocate()
476 urb->iso_frame_desc[pack].offset = subs->maxpacksize * pack; in usX2Y_urbs_start()
477 urb->iso_frame_desc[pack].length = subs->maxpacksize; in usX2Y_urbs_start()
479 urb->transfer_buffer_length = subs->maxpacksize * nr_of_packs(); in usX2Y_urbs_start()
|
| D | usbusx2y.h | 59 unsigned int maxpacksize; /* max packet size in bytes */ member
|
| D | usx2yhwdeppcm.c | 309 subs->maxpacksize = usb_maxpacket(dev, pipe, is_playback); in usX2Y_usbpcm_urbs_allocate()
310 if (!subs->maxpacksize) in usX2Y_usbpcm_urbs_allocate()
430 urb->iso_frame_desc[pack].offset = subs->maxpacksize * (pack + u * nr_of_packs()); in usX2Y_usbpcm_urbs_start()
431 urb->iso_frame_desc[pack].length = subs->maxpacksize; in usX2Y_usbpcm_urbs_start()
433 urb->transfer_buffer_length = subs->maxpacksize * nr_of_packs(); in usX2Y_usbpcm_urbs_start()
|
