ref: d7632bc0f9ca1c6b9fb8b73a5d262c5926ab872e
parent: 48c4a2e4ea6d5b4bcb3179bf6ab03bb893ba42ba
author: cinap_lenrek <cinap_lenrek@felloff.net>
date: Sat Sep 17 10:06:03 EDT 2016
nusb/ether: multicast and promisc support for rtl8150 (url)
--- a/sys/src/cmd/nusb/ether/url.c
+++ b/sys/src/cmd/nusb/ether/url.c
@@ -300,6 +300,37 @@
freeb(b);
}
+static int
+urlpromiscuous(Dev *d, int on)
+{+ int r;
+
+ r = csr16r(d, Rcr);
+ if(on)
+ r |= Aam|Aap;
+ else {+ r &= ~Aap;
+ if(nmulti == 0)
+ r &= ~Aam;
+ }
+ return csr16w(d, Rcr, r);
+}
+
+static int
+urlmulticast(Dev *d, uchar*, int)
+{+ int r;
+
+ r = csr16r(d, Rcr);
+ if(nmulti)
+ r |= Aam;
+ else {+ if(nprom == 0)
+ r &= ~Aam;
+ }
+ return csr16w(d, Rcr, r);
+}
+
int
urlinit(Dev *d)
{@@ -325,5 +356,8 @@
epreceive = urlreceive;
eptransmit = urltransmit;
+ eppromiscuous = urlpromiscuous;
+ epmulticast = urlmulticast;
+
return 0;
}
--
⑨