From 9083b6057b457c41daad32efeca7a464611864b0 Mon Sep 17 00:00:00 2001
From: Brooks Davis <brooks@FreeBSD.org>
Date: Thu, 25 Oct 2018 04:10:41 +0000
Subject: Deprecate a number of less used 10 and 10/100 Ethernet devices.

The current deprecated list is: ae, bm, cs, de, dme, ed, ep, ex, fe,
pcn, sf, sn, tl, tx, txp, vx, wb, xe

The list as refined as part of FCP-0101. Per the FCP, devices may be
removed from the deprecation list if enough users are found or they are
converted to iflib.

FCP:	https://github.com/freebsd/fcp/blob/master/fcp-0101.md
---
 sys/dev/ae/if_ae.c   | 2 ++
 sys/dev/bm/if_bm.c   | 2 ++
 sys/dev/cs/if_cs.c   | 2 ++
 sys/dev/de/if_de.c   | 2 ++
 sys/dev/dme/if_dme.c | 3 +++
 sys/dev/ed/if_ed.c   | 3 +++
 sys/dev/ep/if_ep.c   | 2 ++
 sys/dev/ex/if_ex.c   | 2 ++
 sys/dev/fe/if_fe.c   | 2 ++
 sys/dev/pcn/if_pcn.c | 2 ++
 sys/dev/sf/if_sf.c   | 2 ++
 sys/dev/sn/if_sn.c   | 3 +++
 sys/dev/tl/if_tl.c   | 2 ++
 sys/dev/tx/if_tx.c   | 2 ++
 sys/dev/txp/if_txp.c | 2 ++
 sys/dev/vx/if_vx.c   | 2 ++
 sys/dev/wb/if_wb.c   | 2 ++
 sys/dev/xe/if_xe.c   | 2 ++
 sys/sys/systm.h      | 3 +++
 19 files changed, 42 insertions(+)

(limited to 'sys')

diff --git a/sys/dev/ae/if_ae.c b/sys/dev/ae/if_ae.c
index cb9474db8553..d2b57d216297 100644
--- a/sys/dev/ae/if_ae.c
+++ b/sys/dev/ae/if_ae.c
@@ -396,6 +396,8 @@ ae_attach(device_t dev)
 		goto fail;
 	}
 
+	gone_by_fcp101_dev(dev);
+
 fail:
 	if (error != 0)
 		ae_detach(dev);
diff --git a/sys/dev/bm/if_bm.c b/sys/dev/bm/if_bm.c
index 3ab20e79f3c4..fc267e098f73 100644
--- a/sys/dev/bm/if_bm.c
+++ b/sys/dev/bm/if_bm.c
@@ -483,6 +483,8 @@ bm_attach(device_t dev)
 	ether_ifattach(ifp, sc->sc_enaddr);
 	ifp->if_hwassist = 0;
 
+	gone_by_fcp101_dev(dev);
+
 	return (0);
 }
 
diff --git a/sys/dev/cs/if_cs.c b/sys/dev/cs/if_cs.c
index f7011172db09..79857f5b9077 100644
--- a/sys/dev/cs/if_cs.c
+++ b/sys/dev/cs/if_cs.c
@@ -574,6 +574,8 @@ cs_attach(device_t dev)
 		return (error);
 	}
 
+	gone_by_fcp101_dev(dev);
+
 	return (0);
 }
 
diff --git a/sys/dev/de/if_de.c b/sys/dev/de/if_de.c
index 09cc3a09d9c8..665687e33d58 100644
--- a/sys/dev/de/if_de.c
+++ b/sys/dev/de/if_de.c
@@ -4432,6 +4432,8 @@ tulip_attach(tulip_softc_t * const sc)
     TULIP_LOCK(sc);
     sc->tulip_flags &= ~TULIP_DEVICEPROBE;
     TULIP_UNLOCK(sc);
+
+    gone_by_fcp101_dev(sc->tulip_dev);
 }
 
 /* Release memory for a single descriptor ring. */
diff --git a/sys/dev/dme/if_dme.c b/sys/dev/dme/if_dme.c
index b18b97753d10..226937bd6212 100644
--- a/sys/dev/dme/if_dme.c
+++ b/sys/dev/dme/if_dme.c
@@ -915,6 +915,9 @@ dme_attach(device_t dev)
 		ether_ifdetach(ifp);
 		goto fail;
 	}
+
+	gone_by_fcp101_dev(dev);
+
 fail:
 	if (error != 0)
 		dme_detach(dev);
diff --git a/sys/dev/ed/if_ed.c b/sys/dev/ed/if_ed.c
index d4b06127ef56..20a5b876bf94 100644
--- a/sys/dev/ed/if_ed.c
+++ b/sys/dev/ed/if_ed.c
@@ -365,6 +365,9 @@ ed_attach(device_t dev)
 #endif
 		printf("\n");
 	}
+
+	gone_by_fcp101_dev(dev);
+
 	return (0);
 }
 
diff --git a/sys/dev/ep/if_ep.c b/sys/dev/ep/if_ep.c
index af3f3d82b4cc..62b0418fc080 100644
--- a/sys/dev/ep/if_ep.c
+++ b/sys/dev/ep/if_ep.c
@@ -350,6 +350,8 @@ ep_attach(struct ep_softc *sc)
 	epstop(sc);
 	EP_UNLOCK(sc);
 
+	gone_by_fcp101_dev(sc->dev);
+
 	return (0);
 }
 
diff --git a/sys/dev/ex/if_ex.c b/sys/dev/ex/if_ex.c
index a978aa38f660..0584ca835d43 100644
--- a/sys/dev/ex/if_ex.c
+++ b/sys/dev/ex/if_ex.c
@@ -276,6 +276,8 @@ ex_attach(device_t dev)
 		return (error);
 	}
 
+	gone_by_fcp101_dev(dev);
+
 	return(0);
 }
 
diff --git a/sys/dev/fe/if_fe.c b/sys/dev/fe/if_fe.c
index 22ffcb3d9719..633061e95281 100644
--- a/sys/dev/fe/if_fe.c
+++ b/sys/dev/fe/if_fe.c
@@ -861,6 +861,8 @@ fe_attach (device_t dev)
 	if (sc->stability & UNSTABLE_TYPE)
 		device_printf(dev, "warning: hardware type was not validated\n");
 
+	gone_by_fcp101_dev(dev);
+
 	return 0;
 }
 
diff --git a/sys/dev/pcn/if_pcn.c b/sys/dev/pcn/if_pcn.c
index 0e91df03ea18..87fea8f9fe0b 100644
--- a/sys/dev/pcn/if_pcn.c
+++ b/sys/dev/pcn/if_pcn.c
@@ -684,6 +684,8 @@ fail:
 	if (error)
 		pcn_detach(dev);
 
+	gone_by_fcp101_dev(dev);
+
 	return(error);
 }
 
diff --git a/sys/dev/sf/if_sf.c b/sys/dev/sf/if_sf.c
index 9c0a7014ae30..59ec14aa290f 100644
--- a/sys/dev/sf/if_sf.c
+++ b/sys/dev/sf/if_sf.c
@@ -917,6 +917,8 @@ sf_attach(device_t dev)
 		goto fail;
 	}
 
+	gone_by_fcp101_dev(dev);
+
 fail:
 	if (error)
 		sf_detach(dev);
diff --git a/sys/dev/sn/if_sn.c b/sys/dev/sn/if_sn.c
index df5e2adaf9ce..dec62dde5a19 100644
--- a/sys/dev/sn/if_sn.c
+++ b/sys/dev/sn/if_sn.c
@@ -227,6 +227,9 @@ sn_attach(device_t dev)
 		sn_detach(dev);
 		return err;
 	}
+
+	gone_by_fcp101_dev(dev);
+
 	return 0;
 }
 
diff --git a/sys/dev/tl/if_tl.c b/sys/dev/tl/if_tl.c
index 3a36f3079f95..ed78cb2871b8 100644
--- a/sys/dev/tl/if_tl.c
+++ b/sys/dev/tl/if_tl.c
@@ -1242,6 +1242,8 @@ tl_attach(dev)
 		goto fail;
 	}
 
+	gone_by_fcp101_dev(dev);
+
 fail:
 	if (error)
 		tl_detach(dev);
diff --git a/sys/dev/tx/if_tx.c b/sys/dev/tx/if_tx.c
index c3bcffa70bd0..a89f48efe3c1 100644
--- a/sys/dev/tx/if_tx.c
+++ b/sys/dev/tx/if_tx.c
@@ -428,6 +428,8 @@ epic_attach(device_t dev)
 		goto fail;
 	}
 
+	gone_by_fcp101_dev(dev);
+
 	return (0);
 fail:
 	epic_release(sc);
diff --git a/sys/dev/txp/if_txp.c b/sys/dev/txp/if_txp.c
index 0de96c512b5e..67dc800e55c4 100644
--- a/sys/dev/txp/if_txp.c
+++ b/sys/dev/txp/if_txp.c
@@ -472,6 +472,8 @@ txp_attach(device_t dev)
 		goto fail;
 	}
 
+	gone_by_fcp101_dev(dev);
+
 	return (0);
 
 fail:
diff --git a/sys/dev/vx/if_vx.c b/sys/dev/vx/if_vx.c
index 75769fd70a00..9de56525980a 100644
--- a/sys/dev/vx/if_vx.c
+++ b/sys/dev/vx/if_vx.c
@@ -206,6 +206,8 @@ vx_attach(device_t dev)
 	vx_stop(sc);
 	VX_UNLOCK(sc);
 
+	gone_by_fcp101_dev(dev);
+
 	return 1;
 }
 
diff --git a/sys/dev/wb/if_wb.c b/sys/dev/wb/if_wb.c
index 5b09923b106c..7b2eaf855083 100644
--- a/sys/dev/wb/if_wb.c
+++ b/sys/dev/wb/if_wb.c
@@ -694,6 +694,8 @@ wb_attach(dev)
 		goto fail;
 	}
 
+	gone_by_fcp101_dev(dev);
+
 fail:
 	if (error)
 		wb_detach(dev);
diff --git a/sys/dev/xe/if_xe.c b/sys/dev/xe/if_xe.c
index 02ecbdd69a3c..b421f36ff674 100644
--- a/sys/dev/xe/if_xe.c
+++ b/sys/dev/xe/if_xe.c
@@ -317,6 +317,8 @@ xe_attach(device_t dev)
 		return (err);
 	}
 
+	gone_by_fcp101_dev(dev);
+
 	/* Done */
 	return (0);
 }
diff --git a/sys/sys/systm.h b/sys/sys/systm.h
index 4e0427927d72..e02a4e3a34c5 100644
--- a/sys/sys/systm.h
+++ b/sys/sys/systm.h
@@ -542,6 +542,9 @@ void _gone_in_dev(struct device *dev, int major, const char *msg);
 #endif
 #define gone_in(major, msg)		__gone_ok(major, msg) _gone_in(major, msg)
 #define gone_in_dev(dev, major, msg)	__gone_ok(major, msg) _gone_in_dev(dev, major, msg)
+#define	gone_by_fcp101_dev(dev)						\
+	gone_in_dev((dev), 13,						\
+	    "see https://github.com/freebsd/fcp/blob/master/fcp-0101.md")
 
 __NULLABILITY_PRAGMA_POP
 
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