[PATCH 12/14] Spidernet Avoid possible RX chain corruption
From: Linas Vepstas <hidden>
Date: 2006-12-13 21:23:05
Also in:
netdev
From: Linas Vepstas <hidden>
Date: 2006-12-13 21:23:05
Also in:
netdev
Delete possible source of chain corruption; the hardware already knows the location of the tail, and writing it again is likely to mess it up. Signed-off-by: Linas Vepstas <redacted> Cc: James K Lewis <redacted> Cc: Arnd Bergmann <arnd@arndb.de> ---- drivers/net/spider_net.c | 1 - 1 file changed, 1 deletion(-) Index: linux-2.6.19-git7/drivers/net/spider_net.c ===================================================================
--- linux-2.6.19-git7.orig/drivers/net/spider_net.c 2006-12-13 14:28:23.000000000 -0600
+++ linux-2.6.19-git7/drivers/net/spider_net.c 2006-12-13 14:28:25.000000000 -0600@@ -513,7 +513,6 @@ spider_net_alloc_rx_skbs(struct spider_n /* This will allocate the rest of the rx buffers; * if not, it's business as usual later on. */ spider_net_refill_rx_chain(card); - spider_net_enable_rxchtails(card); spider_net_enable_rxdmac(card); return 0;