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D18279.diff
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Index: head/sys/dev/sfxge/common/ef10_nic.c
===================================================================
--- head/sys/dev/sfxge/common/ef10_nic.c
+++ head/sys/dev/sfxge/common/ef10_nic.c
@@ -160,9 +160,11 @@
{
uint32_t port_modes;
uint32_t current_mode;
- uint32_t single_lane = 10000;
- uint32_t dual_lane = 50000;
- uint32_t quad_lane = 40000;
+ efx_port_t *epp = &(enp->en_port);
+
+ uint32_t single_lane;
+ uint32_t dual_lane;
+ uint32_t quad_lane;
uint32_t bandwidth;
efx_rc_t rc;
@@ -171,6 +173,21 @@
/* No port mode info available. */
goto fail1;
}
+
+ if (epp->ep_phy_cap_mask & (1 << EFX_PHY_CAP_25000FDX))
+ single_lane = 25000;
+ else
+ single_lane = 10000;
+
+ if (epp->ep_phy_cap_mask & (1 << EFX_PHY_CAP_50000FDX))
+ dual_lane = 50000;
+ else
+ dual_lane = 20000;
+
+ if (epp->ep_phy_cap_mask & (1 << EFX_PHY_CAP_100000FDX))
+ quad_lane = 100000;
+ else
+ quad_lane = 40000;
switch (current_mode) {
case TLV_PORT_MODE_1x1_NA: /* mode 0 */
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D18279.diff (997 B)
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D18279: sfxge(4): infer port mode bandwidth from max link speed
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