igc: Remove unused descriptor's flags (14ec06b0) · Commits · 戴 / test

Enable Tidv register, Report Packet Sent, Report Status and Ethernet CRC flags not in use. This patch comes to clean up these flags. Signed-off-by:

drivers/net/ethernet/intel/igc/igc_defines.h

+0 −4

Original line number	Diff line number	Diff line
		@@ -265,13 +265,9 @@
		#define IGC_TXD_POPTS_IXSM 0x01 /* Insert IP checksum */
		#define IGC_TXD_POPTS_TXSM 0x02 /* Insert TCP/UDP checksum */
		#define IGC_TXD_CMD_EOP 0x01000000 /* End of Packet */
		#define IGC_TXD_CMD_IFCS 0x02000000 /* Insert FCS (Ethernet CRC) */
		#define IGC_TXD_CMD_IC 0x04000000 /* Insert Checksum */
		#define IGC_TXD_CMD_RS 0x08000000 /* Report Status */
		#define IGC_TXD_CMD_RPS 0x10000000 /* Report Packet Sent */
		#define IGC_TXD_CMD_DEXT 0x20000000 /* Desc extension (0 = legacy) */
		#define IGC_TXD_CMD_VLE 0x40000000 /* Add VLAN tag */
		#define IGC_TXD_CMD_IDE 0x80000000 /* Enable Tidv register */
		#define IGC_TXD_STAT_DD 0x00000001 /* Descriptor Done */
		#define IGC_TXD_STAT_EC 0x00000002 /* Excess Collisions */
		#define IGC_TXD_STAT_LC 0x00000004 /* Late Collisions */