diff options
| author |   mglocker <mglocker@openbsd.org> | 2008-10-06 20:18:56 +0000 |
|---|---|---|
| committer | mglocker <mglocker@openbsd.org> | 2008-10-06 20:18:56 +0000 |
| commit | a1941f05c1d293f6b11bc9ecc73f7d7df6d1bcc9 (patch) | |
| tree | f271520bf1a1ed76c8480ed924c85615f941a3de | |
| parent | Unconditionally compile idt_vec_xxx functions. (diff) | |
| download | wireguard-openbsd-a1941f05c1d293f6b11bc9ecc73f7d7df6d1bcc9.tar.xz wireguard-openbsd-a1941f05c1d293f6b11bc9ecc73f7d7df6d1bcc9.zip | |
Don't force multi transaction endpoints (>1024 bytes) down to single
transactions. From NetBSD.
| -rw-r--r-- | sys/dev/usb/ehci.c | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/sys/dev/usb/ehci.c b/sys/dev/usb/ehci.c index e2641a1b0cf..618ed31d024 100644 --- a/sys/dev/usb/ehci.c +++ b/sys/dev/usb/ehci.c @@ -1,4 +1,4 @@ -/* $OpenBSD: ehci.c,v 1.92 2008/09/15 13:44:09 mglocker Exp $ */ +/* $OpenBSD: ehci.c,v 1.93 2008/10/06 20:18:56 mglocker Exp $ */ /* $NetBSD: ehci.c,v 1.66 2004/06/30 03:11:56 mycroft Exp $ */ /* @@ -3833,9 +3833,7 @@ ehci_device_isoc_start(usbd_xfer_handle xfer) k = (UE_GET_DIR(epipe->pipe.endpoint->edesc->bEndpointAddress)) ? 1 : 0; - j = UE_GET_SIZE( - UGETW(epipe->pipe.endpoint->edesc->wMaxPacketSize)); - + j = UGETW(epipe->pipe.endpoint->edesc->wMaxPacketSize); itd->itd.itd_bufr[1] |= htole32(EHCI_ITD_SET_DIR(k) | EHCI_ITD_SET_MAXPKT(UE_GET_SIZE(j))); |