From fc48b05c4815ff9f153e43b606264924ebbbe88f Mon Sep 17 00:00:00 2001 From: Sasha Neftin Date: Thu, 28 May 2020 10:11:11 +0300 Subject: [PATCH] igc: Remove Sequence Error Counter Accordance to the i225 datasheet sequence error counter does not applicable to the i225 device. This patch comes to clean up this counter. Signed-off-by: Sasha Neftin Tested-by: Aaron Brown Signed-off-by: Jeff Kirsher --- drivers/net/ethernet/intel/igc/igc_mac.c | 1 - drivers/net/ethernet/intel/igc/igc_main.c | 1 - drivers/net/ethernet/intel/igc/igc_regs.h | 1 - 3 files changed, 3 deletions(-) diff --git a/drivers/net/ethernet/intel/igc/igc_mac.c b/drivers/net/ethernet/intel/igc/igc_mac.c index a5a087e1ac022..fb496617e8e1b 100644 --- a/drivers/net/ethernet/intel/igc/igc_mac.c +++ b/drivers/net/ethernet/intel/igc/igc_mac.c @@ -243,7 +243,6 @@ void igc_clear_hw_cntrs_base(struct igc_hw *hw) rd32(IGC_COLC); rd32(IGC_RERC); rd32(IGC_DC); - rd32(IGC_SEC); rd32(IGC_RLEC); rd32(IGC_XONRXC); rd32(IGC_XONTXC); diff --git a/drivers/net/ethernet/intel/igc/igc_main.c b/drivers/net/ethernet/intel/igc/igc_main.c index e0c45ffa12c4c..43fcabb5c0235 100644 --- a/drivers/net/ethernet/intel/igc/igc_main.c +++ b/drivers/net/ethernet/intel/igc/igc_main.c @@ -3701,7 +3701,6 @@ void igc_update_stats(struct igc_adapter *adapter) adapter->stats.prc511 += rd32(IGC_PRC511); adapter->stats.prc1023 += rd32(IGC_PRC1023); adapter->stats.prc1522 += rd32(IGC_PRC1522); - adapter->stats.sec += rd32(IGC_SEC); mpc = rd32(IGC_MPC); adapter->stats.mpc += mpc; diff --git a/drivers/net/ethernet/intel/igc/igc_regs.h b/drivers/net/ethernet/intel/igc/igc_regs.h index 7ac3b611708c8..2b7a877dadac6 100644 --- a/drivers/net/ethernet/intel/igc/igc_regs.h +++ b/drivers/net/ethernet/intel/igc/igc_regs.h @@ -137,7 +137,6 @@ #define IGC_RERC 0x0402C /* Receive Error Count - R/clr */ #define IGC_DC 0x04030 /* Defer Count - R/clr */ #define IGC_TNCRS 0x04034 /* Tx-No CRS - R/clr */ -#define IGC_SEC 0x04038 /* Sequence Error Count - R/clr */ #define IGC_CEXTERR 0x0403C /* Carrier Extension Error Count - R/clr */ #define IGC_RLEC 0x04040 /* Receive Length Error Count - R/clr */ #define IGC_XONRXC 0x04048 /* XON Rx Count - R/clr */ -- 2.39.5