diff options
| author |   damien <damien@openbsd.org> | 2005-04-01 10:00:56 +0000 |
|---|---|---|
| committer | damien <damien@openbsd.org> | 2005-04-01 10:00:56 +0000 |
| commit | 3bca589bbb2adc4ebe5f5ea968dffb5bfcd9ba46 (patch) | |
| tree | c60e5ccc6b4b4541dfd041c6d8895d873b756781 /sys | |
| parent | crank up buffersize to get rid of truncated requests. (diff) | |
| download | wireguard-openbsd-3bca589bbb2adc4ebe5f5ea968dffb5bfcd9ba46.tar.xz wireguard-openbsd-3bca589bbb2adc4ebe5f5ea968dffb5bfcd9ba46.zip | |
force hardware timestamp insertion in outgoing beacons. make sure the size
of the allocated buffer for outgoing beacons can fit an extra byte (xfer
length must be a multiple of 2).
Diffstat (limited to 'sys')
| -rw-r--r-- | sys/dev/usb/if_ral.c | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/sys/dev/usb/if_ral.c b/sys/dev/usb/if_ral.c index bfac52200e2..817b983ec20 100644 --- a/sys/dev/usb/if_ral.c +++ b/sys/dev/usb/if_ral.c @@ -1,4 +1,4 @@ -/* $OpenBSD: if_ral.c,v 1.19 2005/03/23 15:15:11 damien Exp $ */ +/* $OpenBSD: if_ral.c,v 1.20 2005/04/01 10:00:56 damien Exp $ */ /*- * Copyright (c) 2005 @@ -1088,7 +1088,6 @@ ural_tx_bcn(struct ural_softc *sc, struct mbuf *m0, struct ieee80211_node *ni) struct ural_tx_desc *desc; usbd_xfer_handle xfer; usbd_status error; - uint32_t flags = 0; uint8_t cmd = 0; uint8_t *buf; int xferlen, rate; @@ -1099,7 +1098,10 @@ ural_tx_bcn(struct ural_softc *sc, struct mbuf *m0, struct ieee80211_node *ni) if (xfer == NULL) return ENOMEM; - buf = usbd_alloc_buffer(xfer, RAL_TX_DESC_SIZE + m0->m_pkthdr.len); + /* xfer length needs to be a multiple of two! */ + xferlen = (RAL_TX_DESC_SIZE + m0->m_pkthdr.len + 1) & ~1; + + buf = usbd_alloc_buffer(xfer, xferlen); if (buf == NULL) { usbd_free_xfer(xfer); return ENOMEM; @@ -1117,10 +1119,8 @@ ural_tx_bcn(struct ural_softc *sc, struct mbuf *m0, struct ieee80211_node *ni) desc = (struct ural_tx_desc *)buf; m_copydata(m0, 0, m0->m_pkthdr.len, buf + RAL_TX_DESC_SIZE); - ural_setup_tx_desc(sc, desc, flags, m0->m_pkthdr.len, rate); - - /* xfer length needs to be a multiple of two! */ - xferlen = (RAL_TX_DESC_SIZE + m0->m_pkthdr.len + 1) & ~1; + ural_setup_tx_desc(sc, desc, RAL_TX_IFS_NEW_BACKOFF | + RAL_TX_INSERT_TIMESTAMP, m0->m_pkthdr.len, rate); DPRINTFN(10, ("sending beacon frame len=%u rate=%u xfer len=%u\n", m0->m_pkthdr.len, rate, xferlen)); |