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igb: rename igb define to be more generic 

E1000_MRQC_ENABLE_RSS_4Q enables 4 and 8 queues depending on the part
so rename to be generic.

Similarly, E1000_MRQC_ENABLE_VMDQ_RSS_2Q has no numeric meaning so
rename to be more generic.

Signed-off-by: Todd Fujinaka <todd.fujinaka@intel.com>
Tested-by: Aaron Brown <aaron.f.brown@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
This commit is contained in:
Todd Fujinaka 2016-01-11 09:34:50 -08:00 committed by Jeff Kirsher
parent 569f3b3d4e
commit c883de9fd7
2 changed files with 4 additions and 4 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
drivers/net/ethernet/intel/igb/e1000_82575.h
View File

@ -56,10 +56,10 @@ s32 igb_write_i2c_byte(struct e1000_hw *hw, u8 byte_offset, u8 dev_addr,
#define E1000_SRRCTL_TIMESTAMP 0x40000000
#define E1000_MRQC_ENABLE_RSS_4Q 0x00000002
#define E1000_MRQC_ENABLE_RSS_MQ 0x00000002
#define E1000_MRQC_ENABLE_VMDQ 0x00000003
#define E1000_MRQC_RSS_FIELD_IPV4_UDP 0x00400000
#define E1000_MRQC_ENABLE_VMDQ_RSS_2Q 0x00000005
#define E1000_MRQC_ENABLE_VMDQ_RSS_MQ 0x00000005
#define E1000_MRQC_RSS_FIELD_IPV6_UDP 0x00800000
#define E1000_MRQC_RSS_FIELD_IPV6_UDP_EX 0x01000000

4
drivers/net/ethernet/intel/igb/igb_main.c
View File

@ -3497,12 +3497,12 @@ static void igb_setup_mrqc(struct igb_adapter *adapter)
wr32(E1000_VT_CTL, vtctl);
}
if (adapter->rss_queues > 1)
mrqc |= E1000_MRQC_ENABLE_VMDQ_RSS_2Q;
mrqc |= E1000_MRQC_ENABLE_VMDQ_RSS_MQ;
else
mrqc |= E1000_MRQC_ENABLE_VMDQ;
} else {
if (hw->mac.type != e1000_i211)
mrqc |= E1000_MRQC_ENABLE_RSS_4Q;
mrqc |= E1000_MRQC_ENABLE_RSS_MQ;
}
igb_vmm_control(adapter);