| /openbmc/u-boot/drivers/usb/gadget/ |
| H A D | f_rockusb.c | 411 unsigned int maxpacket = ep->maxpacket; in rx_bytes_expected() local
418 rem = rx_remain % maxpacket; in rx_bytes_expected()
420 rx_remain = rx_remain + (maxpacket - rem); in rx_bytes_expected()
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| H A D | composite.c | 285 qual->bMaxPacketSize0 = cdev->gadget->ep0->maxpacket; in device_qual()
751 cdev->gadget->ep0->maxpacket; in composite_setup()
1016 cdev->desc.bMaxPacketSize0 = gadget->ep0->maxpacket; in composite_bind()
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| H A D | ether.c | 1268 device_desc.bMaxPacketSize0 = gadget->ep0->maxpacket; in eth_setup()
1490 && (value % gadget->ep0->maxpacket) == 0; in eth_setup()
1531 size += dev->out_ep->maxpacket - 1; in rx_submit()
1534 size -= size % dev->out_ep->maxpacket; in rx_submit()
1728 if (!dev->zlp && (length % dev->in_ep->maxpacket) == 0)
2450 if (!dev->zlp && (length % dev->in_ep->maxpacket) == 0) in _usb_eth_send()
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| /openbmc/linux/drivers/usb/host/ |
| H A D | sl811.h | 173 u8 maxpacket; member
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| H A D | isp116x-hcd.c | 276 ptd->mps = PTD_MPS(ep->maxpacket) in preproc_atl_queue()
434 && !(PTD_GET_COUNT(ptd) % ep->maxpacket)) { in postproc_atl_queue()
542 len -= len % ep->maxpacket; in start_atl_transfers()
729 ep->maxpacket = usb_maxpacket(udev, urb->pipe); in isp116x_urb_enqueue()
776 ep->length = min_t(u32, ep->maxpacket, in isp116x_urb_enqueue()
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| H A D | r8a66597-hcd.c | 622 r8a66597_write(r8a66597, make_devsel(info->address) | info->maxpacket, in pipe_buffer_setting()
942 info.maxpacket = usb_endpoint_maxp(ep); in init_pipe_info()
1071 r8a66597_write(r8a66597, make_devsel(td->address) | td->maxpacket, in prepare_setup_packet()
1112 td->maxpacket), in prepare_packet_read()
1339 bufsize = min(urb_len, (int) td->maxpacket); in packet_read()
1405 bufsize = td->maxpacket; in packet_write()
1422 if (!usb_pipebulk(urb->pipe) || td->maxpacket != size) in packet_write()
1870 td->maxpacket = usb_maxpacket(urb->dev, urb->pipe); in r8a66597_make_td()
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| /openbmc/linux/drivers/net/usb/ |
| H A D | gl620a.c | 172 if ((skb->len % dev->maxpacket) == 0) in genelink_tx_fixup()
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| H A D | cdc_eem.c | 103 if (!((len + EEM_HEAD + ETH_FCS_LEN) % dev->maxpacket)) in eem_tx_fixup()
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| /openbmc/linux/drivers/usb/gadget/udc/ |
| H A D | fusb300_udc.c | 108 fusb300->addrofs += (info.maxpacket + 7) / 8 * FUSB300_FIFO_ENTRY_NUM; in fusb300_set_epaddrofs()
157 reg |= FUSB300_EPSET2_MPS(info.maxpacket); in fusb300_set_epmps()
211 info.maxpacket = usb_endpoint_maxp(desc); in config_ep()
408 (req->req.actual < ep->ep.maxpacket)) in ep0_queue()
980 if ((req->req.length == req->req.actual) || (length < ep->ep.maxpacket)) in out_ep_fifo_handler()
1037 if ((req->req.length - req->req.actual) < ep->ep.maxpacket) in fusb300_ep0in()
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| H A D | dummy_hcd.c | 609 _ep->maxpacket = max; in dummy_enable()
890 dum->ep[0].ep.maxpacket = 9; in dummy_udc_update_ep0()
892 dum->ep[0].ep.maxpacket = 64; in dummy_udc_update_ep0()
1436 if (limit < ep->ep.maxpacket && limit < len) in transfer()
1443 if (len >= ep->ep.maxpacket) { in transfer()
1445 if (len % ep->ep.maxpacket) in transfer()
1447 len -= len % ep->ep.maxpacket; in transfer()
1535 int limit = ep->ep.maxpacket; in periodic_bytes()
2210 maxpacket = 8; in dummy_hub_control()
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| H A D | net2280.c | 231 _ep->maxpacket = max; in net2280_enable()
627 count = ep->ep.maxpacket; in write_fifo()
633 (count != ep->ep.maxpacket) ? " (short)" : "", in write_fifo()
651 if (count || total < ep->ep.maxpacket) { in write_fifo()
748 if ((tmp % ep->ep.maxpacket) != 0) { in read_fifo()
808 if ((!ep->is_in && (dmacount % ep->ep.maxpacket) != 0) || in fill_dma_desc()
915 if (likely((req->req.length % ep->ep.maxpacket) || in start_dma()
1094 (req->req.length % ep->ep.maxpacket)); in net2280_queue()
1159 (req->req.length % ep->ep.maxpacket) && in scan_dma_completions()
2706 if (len > ep->ep.maxpacket) in handle_ep_small()
[all …]
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| H A D | goku_udc.c | 179 ep->ep.maxpacket = max; in goku_ep_enable()
373 count = write_packet(ep->reg_fifo, buf, req, ep->ep.maxpacket); in write_fifo()
376 if (unlikely(count != ep->ep.maxpacket)) { in write_fifo()
450 is_short = (size < ep->ep.maxpacket); in read_fifo()
557 else if ((req->req.length % ep->ep.maxpacket) != 0 in start_dma()
1209 ep->ep.maxpacket, in udc_proc_read()
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| H A D | r8a66597-udc.h | 44 u16 maxpacket; member
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| /openbmc/linux/drivers/usb/chipidea/ |
| H A D | udc.c | 378 u32 mul = hwreq->req.length / hwep->ep.maxpacket; in add_td_to_list()
381 || hwreq->req.length % hwep->ep.maxpacket) in add_td_to_list()
458 && (hwreq->req.length % hwep->ep.maxpacket == 0)) { in prepare_td_for_non_sg()
627 u32 mul = hwreq->req.length / hwep->ep.maxpacket; in _hardware_enqueue()
630 || hwreq->req.length % hwep->ep.maxpacket) in _hardware_enqueue()
951 hwreq->req.length > hwep->ep.mult * hwep->ep.maxpacket) { in _ep_queue()
1383 hwep->ep.maxpacket = usb_endpoint_maxp(desc); in ep_enable()
1390 cap |= (hwep->ep.maxpacket << __ffs(QH_MAX_PKT)) & QH_MAX_PKT; in ep_enable()
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| /openbmc/linux/drivers/usb/mtu3/ |
| H A D | mtu3_gadget.c | 110 mep->ep.maxpacket = mep->maxp; in mtu3_ep_enable()
275 mreq, ep->maxpacket, mreq->request.length); in mtu3_gadget_queue()
677 mep->ep.maxpacket); in init_hw_ep()
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| /openbmc/linux/drivers/usb/gadget/function/ |
| H A D | u_ether.c | 180 size += out->maxpacket - 1; in rx_submit()
181 size -= size % out->maxpacket; in rx_submit()
562 (length % in->maxpacket) == 0) in eth_start_xmit()
571 if (req->zero && !dev->zlp && (length % in->maxpacket) == 0) in eth_start_xmit()
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| /openbmc/linux/drivers/usb/fotg210/ |
| H A D | fotg210-udc.c | 161 fotg210_set_mps(ep, ep->epnum, ep->ep.maxpacket, ep->dir_in); in fotg210_config_ep()
180 ep->ep.maxpacket = usb_endpoint_maxp(desc); in fotg210_ep_enable()
358 if (req->req.length - req->req.actual > ep->ep.maxpacket) in fotg210_start_dma()
359 length = ep->ep.maxpacket; in fotg210_start_dma()
828 if ((req->req.length - req->req.actual) < ep->ep.maxpacket) in fotg210_ep0out()
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| /openbmc/u-boot/drivers/usb/dwc3/ |
| H A D | gadget.c | 206 tmp = mult * (dep->endpoint.maxpacket + mdwidth); in dwc3_gadget_resize_tx_fifos()
969 req->request.length < dep->endpoint.maxpacket) in __dwc3_gadget_ep_queue()
970 req->request.length = dep->endpoint.maxpacket; in __dwc3_gadget_ep_queue()
2165 dwc->gadget.ep0->maxpacket = 512; in dwc3_gadget_conndone_interrupt()
2170 dwc->gadget.ep0->maxpacket = 64; in dwc3_gadget_conndone_interrupt()
2176 dwc->gadget.ep0->maxpacket = 64; in dwc3_gadget_conndone_interrupt()
2181 dwc->gadget.ep0->maxpacket = 8; in dwc3_gadget_conndone_interrupt()
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| /openbmc/linux/Documentation/driver-api/usb/ |
| H A D | error-codes.rst | 58 ``-EMSGSIZE`` (a) endpoint maxpacket size is zero; it is not usable
60 (b) ISO packet is larger than the endpoint maxpacket.
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| /openbmc/linux/include/linux/usb/ |
| H A D | usbnet.h | 36 unsigned maxpacket; member
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| /openbmc/linux/drivers/usb/dwc3/ |
| H A D | gadget.c | 3168 int maxpacket; in dwc3_gadget_init_in_endpoint() local
3193 maxpacket = mdwidth * (size - 1); in dwc3_gadget_init_in_endpoint()
3195 maxpacket = mdwidth * ((size - 1) - 1) - mdwidth; in dwc3_gadget_init_in_endpoint()
3198 size = min_t(int, maxpacket, 1024); in dwc3_gadget_init_in_endpoint()
4108 dwc->gadget->ep0->maxpacket = 512; in dwc3_gadget_conndone_interrupt()
4134 dwc->gadget->ep0->maxpacket = 512; in dwc3_gadget_conndone_interrupt()
4144 dwc->gadget->ep0->maxpacket = 64; in dwc3_gadget_conndone_interrupt()
4149 dwc->gadget->ep0->maxpacket = 64; in dwc3_gadget_conndone_interrupt()
4154 dwc->eps[1]->endpoint.maxpacket = dwc->gadget->ep0->maxpacket; in dwc3_gadget_conndone_interrupt()
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| /openbmc/linux/tools/include/uapi/linux/ |
| H A D | pkt_sched.h | 795 __u32 maxpacket; /* largest packet we've seen so far */ member
832 __u32 maxpacket; /* largest packet we've seen so far */ member
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| /openbmc/linux/drivers/usb/usbip/ |
| H A D | vudc_dev.c | 164 udc->ep[0].ep.maxpacket = 64; in vgadget_pullup()
250 _ep->maxpacket = maxp; in vep_enable()
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| /openbmc/linux/drivers/usb/misc/ |
| H A D | usbtest.c | 363 unsigned maxpacket; in simple_fill_buf() local
372 maxpacket = get_maxpacket(urb->dev, urb->pipe); in simple_fill_buf()
374 *buf++ = (u8) ((i % maxpacket) % 63); in simple_fill_buf()
406 unsigned maxpacket = get_maxpacket(urb->dev, urb->pipe); in simple_check_buf() local
424 expected = (i % maxpacket) % 63; in simple_check_buf()
542 unsigned maxpacket = in alloc_sglist() local
572 *buf++ = (u8) (((j + n_size) % maxpacket) % 63); in alloc_sglist()
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| /openbmc/linux/include/uapi/linux/ |
| H A D | pkt_sched.h | 832 __u32 maxpacket; /* largest packet we've seen so far */ member
873 __u32 maxpacket; /* largest packet we've seen so far */ member
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