diff options
Diffstat (limited to 'sys/dev/xen/netfront/netfront.c')
| -rw-r--r-- | sys/dev/xen/netfront/netfront.c | 14 |
1 files changed, 2 insertions, 12 deletions
diff --git a/sys/dev/xen/netfront/netfront.c b/sys/dev/xen/netfront/netfront.c index 423df97..e47c3cc 100644 --- a/sys/dev/xen/netfront/netfront.c +++ b/sys/dev/xen/netfront/netfront.c @@ -77,6 +77,7 @@ __FBSDID("$FreeBSD$"); #include <machine/xen/xen-os.h> #include <machine/xen/xenfunc.h> +#include <machine/xen/xenvar.h> #include <xen/hypervisor.h> #include <xen/xen_intr.h> #include <xen/evtchn.h> @@ -1272,7 +1273,6 @@ xennet_get_responses(struct netfront_info *np, struct mbuf *m, *m0, *m_prev; grant_ref_t ref = xennet_get_rx_ref(np, *cons); RING_IDX ref_cons = *cons; - int max = 5 /* MAX_TX_REQ_FRAGS + (rx->status <= RX_COPY_THRESHOLD) */; int frags = 1; int err = 0; u_long ret; @@ -1415,20 +1415,10 @@ next_skip_queue: frags++; } *list = m0; - - if (unlikely(frags > max)) { - if (net_ratelimit()) - WPRINTK("Too many frags\n"); - printf("%s: too many frags %d > max %d\n", __func__, frags, - max); - err = E2BIG; - } - *cons += frags; - *pages_flipped_p = pages_flipped; - return err; + return (err); } static void |
