[PATCH] Fix V.110 on HiSax HFC_PCI.

From: David Woodhouse (dwmw2@infradead.org)
Date: Tue Apr 29 2003 - 04:28:40 EST

This patch fixes V.110 dialin to HFC_PCI ISDN adapters, which weren't
sending V.110 idle frames correctly before due to missing wakeups from
the low-level driver.

This is for 2.4 only -- 2.5 with ISDN doesn't even boot for me at the moment.

--- drivers/isdn/hisax/hfc_pci.c.orig 2003-04-26 00:19:36.000000000 +0100
+++ drivers/isdn/hisax/hfc_pci.c 2003-04-26 00:19:43.000000000 +0100
@@ -687,6 +687,10 @@
                                 debugl1(cs, "hfcpci_fill_fifo_trans %d frame length %d discarded",
                                         bcs->channel, bcs->tx_skb->len);
 
+ if (bcs->st->lli.l1writewakeup &&
+ (PACKET_NOACK != bcs->tx_skb->pkt_type))
+ bcs->st->lli.l1writewakeup(bcs->st, bcs->tx_skb->len);
+
                         dev_kfree_skb_any(bcs->tx_skb);
                         cli();
                         bcs->tx_skb = skb_dequeue(&bcs->squeue); /* fetch next data */ 

-- 
dwmw2

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This archive was generated by hypermail 2b29 : Wed Apr 30 2003 - 22:00:31 EST