From mboxrd@z Thu Jan 1 00:00:00 1970 From: Jeff Kirsher Subject: [net-next PATCH 01/11] ixgbe: Fix get_supported_physical_layer() due to new 82599 PHY types Date: Sat, 14 Mar 2009 01:12:29 -0700 Message-ID: <20090314081229.4687.40245.stgit@lost.foo-projects.org> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit Cc: netdev@vger.kernel.org, gospo@redhat.com, Peter P Waskiewicz Jr , Jeff Kirsher To: davem@davemloft.net Return-path: Received: from qmta01.westchester.pa.mail.comcast.net ([76.96.62.16]:46392 "EHLO QMTA01.westchester.pa.mail.comcast.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750963AbZCNIMt (ORCPT ); Sat, 14 Mar 2009 04:12:49 -0400 Sender: netdev-owner@vger.kernel.org List-ID: From: PJ Waskiewicz A purely cosmetic change. Report which physical layer is present, instead of PHY unknown. 82599 added new PHY types for the SFP+ devices, and this was missed getting updated. Signed-off-by: Peter P Waskiewicz Jr Signed-off-by: Jeff Kirsher --- drivers/net/ixgbe/ixgbe_82599.c | 16 ++++++++++++++++ 1 files changed, 16 insertions(+), 0 deletions(-) diff --git a/drivers/net/ixgbe/ixgbe_82599.c b/drivers/net/ixgbe/ixgbe_82599.c index cc3bfa1..56efa98 100644 --- a/drivers/net/ixgbe/ixgbe_82599.c +++ b/drivers/net/ixgbe/ixgbe_82599.c @@ -1130,6 +1130,7 @@ s32 ixgbe_identify_phy_82599(struct ixgbe_hw *hw) u32 ixgbe_get_supported_physical_layer_82599(struct ixgbe_hw *hw) { u32 physical_layer = IXGBE_PHYSICAL_LAYER_UNKNOWN; + u8 comp_codes_10g = 0; switch (hw->device_id) { case IXGBE_DEV_ID_82599: @@ -1143,6 +1144,8 @@ u32 ixgbe_get_supported_physical_layer_82599(struct ixgbe_hw *hw) switch (hw->phy.sfp_type) { case ixgbe_sfp_type_da_cu: + case ixgbe_sfp_type_da_cu_core0: + case ixgbe_sfp_type_da_cu_core1: physical_layer = IXGBE_PHYSICAL_LAYER_SFP_PLUS_CU; break; case ixgbe_sfp_type_sr: @@ -1151,6 +1154,19 @@ u32 ixgbe_get_supported_physical_layer_82599(struct ixgbe_hw *hw) case ixgbe_sfp_type_lr: physical_layer = IXGBE_PHYSICAL_LAYER_10GBASE_LR; break; + case ixgbe_sfp_type_srlr_core0: + case ixgbe_sfp_type_srlr_core1: + hw->phy.ops.read_i2c_eeprom(hw, + IXGBE_SFF_10GBE_COMP_CODES, + &comp_codes_10g); + if (comp_codes_10g & IXGBE_SFF_10GBASESR_CAPABLE) + physical_layer = + IXGBE_PHYSICAL_LAYER_10GBASE_SR; + else if (comp_codes_10g & IXGBE_SFF_10GBASELR_CAPABLE) + physical_layer = + IXGBE_PHYSICAL_LAYER_10GBASE_LR; + else + physical_layer = IXGBE_PHYSICAL_LAYER_UNKNOWN; default: physical_layer = IXGBE_PHYSICAL_LAYER_UNKNOWN; break;