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Add Basic 1.6t Support to sonic-swss #3786

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Add Basic 1.6t Support to sonic-swss #3786

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cc809f4
Add 1.6t support to sonic-swss
bobby-nexthop Jul 24, 2025
fadbe16
Merge branch 'master' into swss-port-1.6t-support
bobby-nexthop Jul 29, 2025
7722330
Merge branch 'master' into swss-port-1.6t-support
prgeor Jul 30, 2025
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2 changes: 1 addition & 1 deletion orchagent/port/porthlpr.cpp
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Original file line number Diff line number Diff line change
Expand Up @@ -26,7 +26,7 @@ typedef decltype(PortConfig::link_event_damping_config) PortDampingConfig_t;
// constants ----------------------------------------------------------------------------------------------------------

static const std::uint32_t minPortSpeed = 1;
static const std::uint32_t maxPortSpeed = 800000;
static const std::uint32_t maxPortSpeed = 1600000;

static const std::uint32_t minPortMtu = 68;
static const std::uint32_t maxPortMtu = 9216;
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2 changes: 2 additions & 0 deletions orchagent/port_rates.lua
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Expand Up @@ -83,6 +83,8 @@ local function calculate_lane_and_serdes_speed(count, speed)
serdes = 53.125e+9
elseif lane_speed == 100000 then
serdes = 106.25e+9
elseif lane_speed == 200000 then
serdes = 212.5e+9
else
logit("Invalid serdes speed")
end
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