From: Stefan Richter <stefanr@s5r6.in-berlin.de>
Date: Mon, 23 Apr 2007 19:27:13 +0000 (+0200)
Subject: ieee1394: send async streams at S100
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=ea9057ad622db41745be416e29c5760d141a6514;p=linux-beck.git

ieee1394: send async streams at S100

The comment says it all.  This affects only asynchronous streams sent
via raw1394; the eth1394 driver has own code and needs an own fix.

Signed-off-by: Stefan Richter <stefanr@s5r6.in-berlin.de>
---

diff --git a/drivers/ieee1394/ieee1394_transactions.c b/drivers/ieee1394/ieee1394_transactions.c
index f144133df99e..40078ce930c8 100644
--- a/drivers/ieee1394/ieee1394_transactions.c
+++ b/drivers/ieee1394/ieee1394_transactions.c
@@ -378,6 +378,13 @@ struct hpsb_packet *hpsb_make_streampacket(struct hpsb_host *host, u8 * buffer,
 	}
 	packet->host = host;
 
+	/* Because it is too difficult to determine all PHY speeds and link
+	 * speeds here, we use S100... */
+	packet->speed_code = IEEE1394_SPEED_100;
+
+	/* ...and prevent hpsb_send_packet() from overriding it. */
+	packet->node_id = LOCAL_BUS | ALL_NODES;
+
 	if (hpsb_get_tlabel(packet)) {
 		hpsb_free_packet(packet);
 		return NULL;