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tc35815: Disable StripCRC
authorAtsushi Nemoto <anemo@mba.ocn.ne.jp>
Thu, 6 Aug 2009 04:41:45 +0000 (04:41 +0000)
committerDavid S. Miller <davem@davemloft.net>
Thu, 6 Aug 2009 20:14:20 +0000 (13:14 -0700)
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>
drivers/net/tc35815.c patch | blob | blame | history

diff --git a/drivers/net/tc35815.c b/drivers/net/tc35815.c
index 1ce2da172ca942a8f8d58c274d838d613b2125e2..a7581632f81192e90e789824c259b8bdade985a0 100644 (file)
--- 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 | \