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From: Anatoly Burakov <anatoly.burakov@intel.com>
To: dev@dpdk.org
Cc: Ian Stokes <ian.stokes@intel.com>, bruce.richardson@intel.com,
Sergey Temerkhanov <sergey.temerkhanov@intel.com>,
Grzegorz Nitka <grzegorz.nitka@intel.com>
Subject: [PATCH v2 025/148] net/ice/base: use model-dependent number of PHY
ports
Date: Wed, 12 Jun 2024 16:00:19 +0100
Message-ID: <e7e50ee276cbf85a9e24ee108c25445bc348d1eb.1718204528.git.anatoly.burakov@intel.com>
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From: Ian Stokes <ian.stokes@intel.com>
Set up and use model-dependent number of PHY ports.
Also fix iterations over PTP ports.
Define 'max_phy_port', a new ice_hw struct member to store the max port number
handled by given clock owner. Replace 'phy_ports' with 'max_phy_port' for max
range in iterations over PTP ports in case of ETH56G based devices.
Signed-off-by: Sergey Temerkhanov <sergey.temerkhanov@intel.com>
Signed-off-by: Grzegorz Nitka <grzegorz.nitka@intel.com>
Signed-off-by: Ian Stokes <ian.stokes@intel.com>
---
drivers/net/ice/base/ice_ptp_hw.c | 2 ++
drivers/net/ice/base/ice_type.h | 2 ++
2 files changed, 4 insertions(+)
diff --git a/drivers/net/ice/base/ice_ptp_hw.c b/drivers/net/ice/base/ice_ptp_hw.c
index 8ce803bfb3..5ce48250b4 100644
--- a/drivers/net/ice/base/ice_ptp_hw.c
+++ b/drivers/net/ice/base/ice_ptp_hw.c
@@ -1814,6 +1814,8 @@ ice_ptp_init_phy_cfg(struct ice_hw *hw)
hw->phy_cfg = ICE_PHY_E810;
else
hw->phy_cfg = ICE_PHY_E822;
+ hw->phy_ports = ICE_NUM_EXTERNAL_PORTS;
+ hw->max_phy_port = ICE_NUM_EXTERNAL_PORTS;
return 0;
}
diff --git a/drivers/net/ice/base/ice_type.h b/drivers/net/ice/base/ice_type.h
index 7a1471e474..48f892bfd3 100644
--- a/drivers/net/ice/base/ice_type.h
+++ b/drivers/net/ice/base/ice_type.h
@@ -1260,6 +1260,8 @@ struct ice_hw {
u8 pf_id; /* device profile info */
enum ice_phy_cfg phy_cfg;
+ u8 phy_ports;
+ u8 max_phy_port;
u8 logical_pf_id;
u16 max_burst_size; /* driver sets this value */
--
2.43.0