tc35815: Disable StripCRC (297713de) · Commits · 戴 / test

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

+4 −3

Original line number	Diff line number	Diff line
		@@ -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 \| \

Admin message