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Searched refs:nr_buffer_segs (Results 1 – 2 of 2) sorted by relevance

/qemu/hw/usb/
H A Dxen-usb.c84 unsigned int nr_buffer_segs; /* # of transfer_buffer segments */ member
151 nr_segs = usbback_req->nr_buffer_segs + usbback_req->nr_extra_segs; in usbback_gnttab_map()
170 if (usbback_req->nr_buffer_segs) { in usbback_gnttab_map()
175 for (i = 0; i < usbback_req->nr_buffer_segs; i++) { in usbback_gnttab_map()
179 xen_be_map_grant_refs(xendev, ref, usbback_req->nr_buffer_segs, in usbback_gnttab_map()
186 for (i = 0; i < usbback_req->nr_buffer_segs; i++) { in usbback_gnttab_map()
210 ref[i] = usbback_req->req.seg[i + usbback_req->req.nr_buffer_segs].gref; in usbback_gnttab_map()
299 for (i = 0; i < usbback_req->nr_buffer_segs; i++) { in usbback_do_response()
303 usbback_req->nr_buffer_segs); in usbback_do_response()
309 ref[i] = usbback_req->req.seg[i + usbback_req->req.nr_buffer_segs].gref; in usbback_do_response()
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/qemu/include/hw/xen/interface/io/
H A Dusbif.h333 uint16_t nr_buffer_segs; /* number of urb->transfer_buffer segments */ member