| Message ID | 20170517221756.15538.27845.stgit@localhost6.localdomain6 |
|---|---|
| State | Accepted |
| Delegated to: | Jeff Kirsher |
| Headers | show |
> -----Original Message----- > From: Intel-wired-lan [mailto:intel-wired-lan-bounces@osuosl.org] On > Behalf Of Emil Tantilov > Sent: Wednesday, May 17, 2017 3:18 PM > To: intel-wired-lan@lists.osuosl.org > Subject: [Intel-wired-lan] [PATCH 4/5] ixgbe: add missing configuration for > rate select 1 > > Add RS1 configuration to ixgbe_set_soft_rate_select_speed() > > Signed-off-by: Emil Tantilov <emil.s.tantilov@intel.com> > --- > drivers/net/ethernet/intel/ixgbe/ixgbe_common.c | 19 > +++++++++++++++++++ > 1 file changed, 19 insertions(+) Tested-by: Andrew Bowers <andrewx.bowers@intel.com>
diff --git a/drivers/net/ethernet/intel/ixgbe/ixgbe_common.c b/drivers/net/ethernet/intel/ixgbe/ixgbe_common.c index 8a2e8bf8..9b8e594 100644 --- a/drivers/net/ethernet/intel/ixgbe/ixgbe_common.c +++ b/drivers/net/ethernet/intel/ixgbe/ixgbe_common.c @@ -4278,4 +4278,23 @@ void ixgbe_set_soft_rate_select_speed(struct ixgbe_hw *hw, hw_dbg(hw, "Failed to write Rx Rate Select RS0\n"); return; } + + /* Set RS1 */ + status = hw->phy.ops.read_i2c_byte(hw, IXGBE_SFF_SFF_8472_ESCB, + IXGBE_I2C_EEPROM_DEV_ADDR2, + &eeprom_data); + if (status) { + hw_dbg(hw, "Failed to read Rx Rate Select RS1\n"); + return; + } + + eeprom_data = (eeprom_data & ~IXGBE_SFF_SOFT_RS_SELECT_MASK) | rs; + + status = hw->phy.ops.write_i2c_byte(hw, IXGBE_SFF_SFF_8472_ESCB, + IXGBE_I2C_EEPROM_DEV_ADDR2, + eeprom_data); + if (status) { + hw_dbg(hw, "Failed to write Rx Rate Select RS1\n"); + return; + } }
Add RS1 configuration to ixgbe_set_soft_rate_select_speed() Signed-off-by: Emil Tantilov <emil.s.tantilov@intel.com> --- drivers/net/ethernet/intel/ixgbe/ixgbe_common.c | 19 +++++++++++++++++++ 1 file changed, 19 insertions(+)