| /kernel/linux/linux-5.10/sound/usb/ |
| H A D | endpoint.c | 692 if (ep->maxpacksize && ep->maxpacksize < maxsize) { in check_ep_params()
694 unsigned int data_maxsize = maxsize = ep->maxpacksize; in check_ep_params()
704 ret = ret && (ep->curpacksize == ep->maxpacksize); in check_ep_params()
788 ret = ret && (ep->maxpacksize == fmt->maxpacksize); in check_ep_params()
863 if (ep->maxpacksize && ep->maxpacksize < maxsize) { in data_ep_set_params()
865 unsigned int data_maxsize = maxsize = ep->maxpacksize; in data_ep_set_params()
875 ep->curpacksize = ep->maxpacksize; in data_ep_set_params()
[all...] |
| H A D | card.h | 27 unsigned int maxpacksize; /* max. packet size */ member
96 unsigned int maxpacksize; /* max packet size in bytes */ member
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| H A D | stream.c | 694 fp->maxpacksize = le16_to_cpu(get_endpoint(alts, 0)->wMaxPacketSize); in audio_format_alloc_init()
697 fp->maxpacksize = (((fp->maxpacksize >> 11) & 3) + 1) in audio_format_alloc_init()
698 * (fp->maxpacksize & 0x7ff); in audio_format_alloc_init()
884 unsigned int maxpacksize = in snd_usb_get_audioformat_uac3() local
887 switch (maxpacksize) { in snd_usb_get_audioformat_uac3()
1169 fp->maxpacksize * 2) in __snd_usb_parse_audio_interface()
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| H A D | quirks-table.h | 2638 .maxpacksize = 0x024c,
2662 .maxpacksize = 0x0126,
2906 .maxpacksize = 0x130,
2929 .maxpacksize = 0x130,
3364 .maxpacksize = 0x00d8,
3387 .maxpacksize = 0x0120,
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| H A D | quirks.c | 181 if (fp->maxpacksize == 0) in create_fixed_stream_quirk()
182 fp->maxpacksize = le16_to_cpu(get_endpoint(alts, 0)->wMaxPacketSize); in create_fixed_stream_quirk()
472 fp->maxpacksize = le16_to_cpu(get_endpoint(alts, 0)->wMaxPacketSize); in create_uaxx_quirk()
475 switch (fp->maxpacksize) { in create_uaxx_quirk()
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| H A D | format.c | 221 fp->altsetting == 5 && fp->maxpacksize == 392) in parse_audio_format_rates_v1()
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| H A D | pcm.c | 133 if (fp->maxpacksize > found->maxpacksize) { in find_format()
952 bytes_to_frames(runtime, subs->data_endpoint->maxpacksize); in snd_usb_pcm_prepare()
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| H A D | mixer.c | 2996 unsigned int maxpacksize; in snd_usb_mixer_controls_badd() local
3027 maxpacksize = le16_to_cpu(get_endpoint(alts, 0)->wMaxPacketSize); in snd_usb_mixer_controls_badd()
3029 switch (maxpacksize) { in snd_usb_mixer_controls_badd()
3033 maxpacksize); in snd_usb_mixer_controls_badd()
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| /kernel/linux/linux-6.6/sound/usb/ |
| H A D | card.h | 33 unsigned int maxpacksize; /* max. packet size */ member
116 unsigned int maxpacksize; /* max packet size in bytes */ member
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| H A D | stream.c | 696 fp->maxpacksize = le16_to_cpu(get_endpoint(alts, 0)->wMaxPacketSize); in audio_format_alloc_init()
699 fp->maxpacksize = (((fp->maxpacksize >> 11) & 3) + 1) in audio_format_alloc_init()
700 * (fp->maxpacksize & 0x7ff); in audio_format_alloc_init()
886 unsigned int maxpacksize = in snd_usb_get_audioformat_uac3() local
889 switch (maxpacksize) { in snd_usb_get_audioformat_uac3()
1172 fp->maxpacksize * 2) in __snd_usb_parse_audio_interface()
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| H A D | endpoint.c | 1155 if (ep->maxpacksize && ep->maxpacksize < maxsize) { in data_ep_set_params()
1157 unsigned int data_maxsize = maxsize = ep->maxpacksize; in data_ep_set_params()
1167 ep->curpacksize = ep->maxpacksize; in data_ep_set_params()
1357 ep->maxpacksize = fmt->maxpacksize; in snd_usb_endpoint_set_params()
1395 ep->maxframesize = ep->maxpacksize / ep->cur_frame_bytes; in snd_usb_endpoint_set_params()
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| H A D | quirks-table.h | 2659 .maxpacksize = 0x024c,
2689 .maxpacksize = 0x0126,
2869 .maxpacksize = 0x130,
2893 .maxpacksize = 0x130,
3046 .maxpacksize = 0x009c,
3140 .maxpacksize = 0x138,
3163 .maxpacksize = 0x138,
3466 .maxpacksize = 0x00d8,
3490 .maxpacksize = 0x0120,
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| H A D | quirks.c | 195 if (fp->maxpacksize == 0) in create_fixed_stream_quirk()
196 fp->maxpacksize = le16_to_cpu(get_endpoint(alts, fp->ep_idx)->wMaxPacketSize); in create_fixed_stream_quirk()
456 fp->maxpacksize = le16_to_cpu(get_endpoint(alts, 0)->wMaxPacketSize); in create_uaxx_quirk()
459 switch (fp->maxpacksize) { in create_uaxx_quirk()
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| H A D | format.c | 236 fp->altsetting == 5 && fp->maxpacksize == 392) in parse_audio_format_rates_v1()
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| H A D | mixer.c | 3077 unsigned int maxpacksize; in snd_usb_mixer_controls_badd() local
3108 maxpacksize = le16_to_cpu(get_endpoint(alts, 0)->wMaxPacketSize); in snd_usb_mixer_controls_badd()
3110 switch (maxpacksize) { in snd_usb_mixer_controls_badd()
3114 maxpacksize); in snd_usb_mixer_controls_badd()
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| H A D | pcm.c | 143 if (fp->maxpacksize > found->maxpacksize) { in find_format()
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| /kernel/linux/linux-5.10/sound/usb/usx2y/ |
| H A D | usbusx2y.h | 59 unsigned int maxpacksize; /* max packet size in bytes */ member
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| H A 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()
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| H A 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()
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| /kernel/linux/linux-6.6/sound/usb/usx2y/ |
| H A D | usbusx2y.h | 58 unsigned int maxpacksize; /* max packet size in bytes */ member
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| H A D | usbusx2yaudio.c | 424 subs->maxpacksize = usb_maxpacket(dev, pipe); in usx2y_urbs_allocate()
425 if (!subs->maxpacksize) in usx2y_urbs_allocate()
429 subs->tmpbuf = kcalloc(nr_of_packs(), subs->maxpacksize, GFP_KERNEL); in usx2y_urbs_allocate()
448 kmalloc_array(subs->maxpacksize, in usx2y_urbs_allocate()
502 urb->iso_frame_desc[pack].offset = subs->maxpacksize * pack; in usx2y_urbs_start()
503 urb->iso_frame_desc[pack].length = subs->maxpacksize; in usx2y_urbs_start()
505 urb->transfer_buffer_length = subs->maxpacksize * nr_of_packs(); in usx2y_urbs_start()
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| H A D | usx2yhwdeppcm.c | 324 subs->maxpacksize = usb_maxpacket(dev, pipe); in usx2y_usbpcm_urbs_allocate()
325 if (!subs->maxpacksize) in usx2y_usbpcm_urbs_allocate()
453 urb->iso_frame_desc[pack].offset = subs->maxpacksize * (pack + u * nr_of_packs()); in usx2y_usbpcm_urbs_start()
454 urb->iso_frame_desc[pack].length = subs->maxpacksize; in usx2y_usbpcm_urbs_start()
456 urb->transfer_buffer_length = subs->maxpacksize * nr_of_packs(); in usx2y_usbpcm_urbs_start()
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