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Commit fa07f10d authored by Jacob Keller's avatar Jacob Keller Committed by David S. Miller
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ixgbevf: do not print registers to dmesg in ixgbevf_get_regs 



This patch removes the use of hw_dbg in ixgbevf when the ixgbe_get_regs function
is called from ethtool. This goes along side a patch to ethtool which enables
proper support for ixgbevf pretty-printing of registers.

Signed-off-by: default avatarJacob Keller <jacob.e.keller@intel.com>
Tested-by: default avatarPhil Schmitt <phillip.j.schmitt@intel.com>
Signed-off-by: default avatarJeff Kirsher <jeffrey.t.kirsher@intel.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent bc617526

drivers/net/ethernet/intel/ixgbevf/ethtool.c

+2 −53
Original line number Diff line number Diff line
@@ -140,58 +140,10 @@ static void ixgbevf_set_msglevel(struct net_device *netdev, u32 data) 


#define IXGBE_GET_STAT(_A_, _R_) (_A_->stats._R_)



static char *ixgbevf_reg_names[] = {

	"IXGBE_VFCTRL",

	"IXGBE_VFSTATUS",

	"IXGBE_VFLINKS",

	"IXGBE_VFRXMEMWRAP",

	"IXGBE_VFFRTIMER",

	"IXGBE_VTEICR",

	"IXGBE_VTEICS",

	"IXGBE_VTEIMS",

	"IXGBE_VTEIMC",

	"IXGBE_VTEIAC",

	"IXGBE_VTEIAM",

	"IXGBE_VTEITR",

	"IXGBE_VTIVAR",

	"IXGBE_VTIVAR_MISC",

	"IXGBE_VFRDBAL0",

	"IXGBE_VFRDBAL1",

	"IXGBE_VFRDBAH0",

	"IXGBE_VFRDBAH1",

	"IXGBE_VFRDLEN0",

	"IXGBE_VFRDLEN1",

	"IXGBE_VFRDH0",

	"IXGBE_VFRDH1",

	"IXGBE_VFRDT0",

	"IXGBE_VFRDT1",

	"IXGBE_VFRXDCTL0",

	"IXGBE_VFRXDCTL1",

	"IXGBE_VFSRRCTL0",

	"IXGBE_VFSRRCTL1",

	"IXGBE_VFPSRTYPE",

	"IXGBE_VFTDBAL0",

	"IXGBE_VFTDBAL1",

	"IXGBE_VFTDBAH0",

	"IXGBE_VFTDBAH1",

	"IXGBE_VFTDLEN0",

	"IXGBE_VFTDLEN1",

	"IXGBE_VFTDH0",

	"IXGBE_VFTDH1",

	"IXGBE_VFTDT0",

	"IXGBE_VFTDT1",

	"IXGBE_VFTXDCTL0",

	"IXGBE_VFTXDCTL1",

	"IXGBE_VFTDWBAL0",

	"IXGBE_VFTDWBAL1",

	"IXGBE_VFTDWBAH0",

	"IXGBE_VFTDWBAH1"

};





static int ixgbevf_get_regs_len(struct net_device *netdev)

{

	return (ARRAY_SIZE(ixgbevf_reg_names)) * sizeof(u32);

#define IXGBE_REGS_LEN 45

	return IXGBE_REGS_LEN * sizeof(u32);

}



static void ixgbevf_get_regs(struct net_device *netdev,
@@ -264,9 +216,6 @@ static void ixgbevf_get_regs(struct net_device *netdev, 
		regs_buff[41 + i] = IXGBE_READ_REG(hw, IXGBE_VFTDWBAL(i));

	for (i = 0; i < 2; i++)

		regs_buff[43 + i] = IXGBE_READ_REG(hw, IXGBE_VFTDWBAH(i));



	for (i = 0; i < ARRAY_SIZE(ixgbevf_reg_names); i++)

		hw_dbg(hw, "%s\t%8.8x\n", ixgbevf_reg_names[i], regs_buff[i]);

}



static void ixgbevf_get_drvinfo(struct net_device *netdev,