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authorAtsushi Nemoto <anemo@mba.ocn.ne.jp>2009-08-06 08:41:45 +0400
committerDavid S. Miller <davem@davemloft.net>2009-08-07 00:14:20 +0400
commit297713decac17527d3583fcd4d18564568cac759 (patch)
treea952f5c95f4030cf12b2e0e71e77013c3b32302e /drivers/net/tc35815.c
parentbfe34ebbaa125f00da309f59cc9d30febe1e3115 (diff)
downloadlinux-297713decac17527d3583fcd4d18564568cac759.tar.xz
tc35815: Disable StripCRC
It seems Rx_StripCRC cause trouble on recovering from the BLEx (Buffer List Exhaust) or FDAEx (Free Descriptor Area Exhaust) condition. Do not use it. Also bump version number up. Reported-by: Ralf Roesch <ralf.roesch@rw-gmbh.de> Signed-off-by: Atsushi Nemoto <anemo@mba.ocn.ne.jp> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/tc35815.c')
-rw-r--r--drivers/net/tc35815.c7
1 files changed, 4 insertions, 3 deletions
diff --git a/drivers/net/tc35815.c b/drivers/net/tc35815.c
index 1ce2da172ca9..a7581632f811 100644
--- a/drivers/net/tc35815.c
+++ b/drivers/net/tc35815.c
@@ -23,9 +23,9 @@
*/
#ifdef TC35815_NAPI
-#define DRV_VERSION "1.37-NAPI"
+#define DRV_VERSION "1.38-NAPI"
#else
-#define DRV_VERSION "1.37"
+#define DRV_VERSION "1.38"
#endif
static const char *version = "tc35815.c:v" DRV_VERSION "\n";
#define MODNAME "tc35815"
@@ -341,8 +341,9 @@ struct BDesc {
Tx_EnExColl | Tx_EnLCarr | Tx_EnExDefer | Tx_EnUnder | \
Tx_En) /* maybe 0x7b01 */
#endif
+/* Do not use Rx_StripCRC -- it causes trouble on BLEx/FDAEx condition */
#define RX_CTL_CMD (Rx_EnGood | Rx_EnRxPar | Rx_EnLongErr | Rx_EnOver \
- | Rx_EnCRCErr | Rx_EnAlign | Rx_StripCRC | Rx_RxEn) /* maybe 0x6f11 */
+ | Rx_EnCRCErr | Rx_EnAlign | Rx_RxEn) /* maybe 0x6f01 */
#define INT_EN_CMD (Int_NRAbtEn | \
Int_DmParErrEn | Int_DParDEn | Int_DParErrEn | \
Int_SSysErrEn | Int_RMasAbtEn | Int_RTargAbtEn | \