On Dec 04 11:16:04, [email protected] wrote:
> On Sun, Dec 03, 2023 at 06:02:03PM +0100, Jan Stary wrote:
> > (please keep replies on the list)
> >
> > On Dec 03 12:08:08, [email protected] wrote:
> > > On Sun, Dec 03, 2023 at 02:35:11PM +0100, Jan Stary wrote:
> > > > This is current/amd64 on a HP 260 G2 mini PC (dmesg below).
> > > > Everything works, except the wifi seems to be unsupported:
> > > >
> > > > "Realtek 8723BE" rev 0x00 at pci2 dev 0 function 0 not configured
> > >
> > > What does pcidump -v show?
> >
> > First of all, pcidump -v (but not pcidump) fucks up re(4):
> >
> > rgephy0 detached
> > re0 detached
> > re0 at pci1 dev 0 function 0 "Realtek 8168" rev 0x10: RTL8168GU/8111GU
> > (0x5080), msi, address 7c:d3:0a:21:eb:f5
> > rgephy0 at re0 phy 7: RTL8251 PHY, rev. 0
> > re0: cannot create re-stats kstat
> > rgephy0 detached
> > re0 detached
> > re0 at pci1 dev 0 function 0 "Realtek 8168" rev 0x10: RTL8168GU/8111GU
> > (0x5080), msi, address 7c:d3:0a:21:eb:f5
> > rgephy0 at re0 phy 7: RTL8251 PHY, rev. 0
> > re0: cannot create re-stats kstat
> >
> > Is anyone seeing that, i.e. devices detaching
> > when they are being probed by pcidump?
> >
> > After doing the pcidump -v localy and rebooting to upload, I get this.
> > Note that the Realtek 8168 entry seems mangled (related to the above?).
>
> pcidump causing a device to detach is a problem, but the kstat bit is a
> separate problem too.
>
> the diff below consolidates the detach code in re(4) and adds the code
> to tear the kstat down when the device goes away.
With the diff, this is what messages say during pcidump -v:
rgephy0 detached
re0 detached
re0 at pci1 dev 0 function 0 "Realtek 8168" rev 0x10: RTL8168GU/8111GU
(0x5080), msi, address 7c:d3:0a:21:eb:f5
rgephy0 at re0 phy 7: RTL8251 PHY, rev. 0
So it seems re0 detaches and re-ataches.
Understandably, it loses the IP address,
re0: flags=8802<BROADCAST,SIMPLEX,MULTICAST> mtu 1500
lladdr 7c:d3:0a:21:eb:f5
index 5 priority 0 llprio 3
media: Ethernet autoselect (1000baseT full-duplex)
status: active
but an /etc/netstart works as on boot
and renews the dhcp lease.
re0: flags=808843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST,AUTOCONF4> mtu 1500
lladdr 7c:d3:0a:21:eb:f5
index 5 priority 0 llprio 3
groups: egress
media: Ethernet autoselect (1000baseT full-duplex)
status: active
inet 192.168.11.28 netmask 0xffffff00 broadcast 192.168.11.255
The diff in the actual pcidump output
is indeed in the re section (see previous):
@@ -303,10 +303,6 @@ Domain /dev/pci0:
0x00b0: Capability 0x11: Extended Message Signalled Interrupts (MSI-X)
Enabled: no; table size 4 (BAR 4:0)
0x00d0: Capability 0x03: Vital Product Data (VPD)
- 00
- 00
- 00
- 00
7f: [|vpd]
Anyway, why does re detach at all.
And does this reveal anything about
the original question Realtek 8723BE support?
Jan
Domain /dev/pci0:
0:0:0: Intel Core 6G Host
0x0000: Vendor ID: 8086, Product ID: 1904
0x0004: Command: 0106, Status: 2090
0x0008: Class: 06 Bridge, Subclass: 00 Host,
Interface: 00, Revision: 08
0x000c: BIST: 00, Header Type: 00, Latency Timer: 00,
Cache Line Size: 00
0x0010: BAR empty (00000000)
0x0014: BAR empty (00000000)
0x0018: BAR empty (00000000)
0x001c: BAR empty (00000000)
0x0020: BAR empty (00000000)
0x0024: BAR empty (00000000)
0x0028: Cardbus CIS: 00000000
0x002c: Subsystem Vendor ID: 103c Product ID: 8184
0x0030: Expansion ROM Base Address: 00000000
0x0038: 00000000
0x003c: Interrupt Pin: 00 Line: 00 Min Gnt: 00 Max Lat: 00
0x00e0: Capability 0x09: Vendor Specific
0:2:0: Intel HD Graphics 520
0x0000: Vendor ID: 8086, Product ID: 1916
0x0004: Command: 0007, Status: 0010
0x0008: Class: 03 Display, Subclass: 00 VGA,
Interface: 00, Revision: 07
0x000c: BIST: 00, Header Type: 00, Latency Timer: 00,
Cache Line Size: 00
0x0010: BAR mem 64bit addr: 0x00000000ee000000/0x01000000
0x0018: BAR mem prefetchable 64bit addr: 0x00000000d0000000/0x10000000
0x0020: BAR io addr: 0x0000f000/0x0040
0x0024: BAR empty (00000000)
0x0028: Cardbus CIS: 00000000
0x002c: Subsystem Vendor ID: 103c Product ID: 8184
0x0030: Expansion ROM Base Address: 00000000
0x0038: 00000000
0x003c: Interrupt Pin: 01 Line: 0b Min Gnt: 00 Max Lat: 00
0x0040: Capability 0x09: Vendor Specific
0x0070: Capability 0x10: PCI Express
Max Payload Size: 128 / 128 bytes
Max Read Request Size: 128 bytes
0x0100: Enhanced Capability 0x1b: Process Address Space ID
0x0200: Enhanced Capability 0x0f: Address Translation Services
0x0300: Enhanced Capability 0x13: Page Request Interface
0x00ac: Capability 0x05: Message Signalled Interrupts (MSI)
Enabled: yes
0x00d0: Capability 0x01: Power Management
State: D0
0:8:0: Intel Core GMM
0x0000: Vendor ID: 8086, Product ID: 1911
0x0004: Command: 0006, Status: 0010
0x0008: Class: 08 System, Subclass: 80 Miscellaneous,
Interface: 00, Revision: 00
0x000c: BIST: 00, Header Type: 00, Latency Timer: 00,
Cache Line Size: 00
0x0010: BAR mem 64bit addr: 0x00000000ef22e000/0x00001000
0x0018: BAR empty (00000000)
0x001c: BAR empty (00000000)
0x0020: BAR empty (00000000)
0x0024: BAR empty (00000000)
0x0028: Cardbus CIS: 00000000
0x002c: Subsystem Vendor ID: 103c Product ID: 8184
0x0030: Expansion ROM Base Address: 00000000
0x0038: 00000000
0x003c: Interrupt Pin: 01 Line: 0b Min Gnt: 00 Max Lat: 00
0x0090: Capability 0x05: Message Signalled Interrupts (MSI)
Enabled: no
0x00dc: Capability 0x01: Power Management
State: D0
0x00f0: Capability 0x13: PCI Advanced Features
0:20:0: Intel 100 Series xHCI
0x0000: Vendor ID: 8086, Product ID: 9d2f
0x0004: Command: 0106, Status: 0290
0x0008: Class: 0c Serial Bus, Subclass: 03 USB,
Interface: 30, Revision: 21
0x000c: BIST: 00, Header Type: 80, Latency Timer: 00,
Cache Line Size: 00
0x0010: BAR mem 64bit addr: 0x00000000ef210000/0x00010000
0x0018: BAR empty (00000000)
0x001c: BAR empty (00000000)
0x0020: BAR empty (00000000)
0x0024: BAR empty (00000000)
0x0028: Cardbus CIS: 00000000
0x002c: Subsystem Vendor ID: 103c Product ID: 8184
0x0030: Expansion ROM Base Address: 00000000
0x0038: 00000000
0x003c: Interrupt Pin: 01 Line: 0b Min Gnt: 00 Max Lat: 00
0x0070: Capability 0x01: Power Management
State: D0
0x0080: Capability 0x05: Message Signalled Interrupts (MSI)
Enabled: yes
0:22:0: Intel 100 Series MEI
0x0000: Vendor ID: 8086, Product ID: 9d3a
0x0004: Command: 0000, Status: 0010
0x0008: Class: 07 Communications, Subclass: 80 Miscellaneous,
Interface: 00, Revision: 21
0x000c: BIST: 00, Header Type: 80, Latency Timer: 00,
Cache Line Size: 00
0x0010: BAR mem 64bit addr: 0x00000000ef22d000/0x00001000
0x0018: BAR empty (00000000)
0x001c: BAR empty (00000000)
0x0020: BAR empty (00000000)
0x0024: BAR empty (00000000)
0x0028: Cardbus CIS: 00000000
0x002c: Subsystem Vendor ID: 103c Product ID: 8184
0x0030: Expansion ROM Base Address: 00000000
0x0038: 00000000
0x003c: Interrupt Pin: 01 Line: 0b Min Gnt: 00 Max Lat: 00
0x0050: Capability 0x01: Power Management
State: D0
0x008c: Capability 0x05: Message Signalled Interrupts (MSI)
Enabled: no
0:23:0: Intel 100 Series AHCI
0x0000: Vendor ID: 8086, Product ID: 9d03
0x0004: Command: 0107, Status: 02b0
0x0008: Class: 01 Mass Storage, Subclass: 06 SATA,
Interface: 01, Revision: 21
0x000c: BIST: 00, Header Type: 00, Latency Timer: 00,
Cache Line Size: 00
0x0010: BAR mem 32bit addr: 0xef228000/0x00002000
0x0014: BAR mem 32bit addr: 0xef22c000/0x00000100
0x0018: BAR io addr: 0x0000f090/0x0008
0x001c: BAR io addr: 0x0000f080/0x0004
0x0020: BAR io addr: 0x0000f060/0x0020
0x0024: BAR mem 32bit addr: 0xef22b000/0x00000800
0x0028: Cardbus CIS: 00000000
0x002c: Subsystem Vendor ID: 103c Product ID: 8184
0x0030: Expansion ROM Base Address: 00000000
0x0038: 00000000
0x003c: Interrupt Pin: 01 Line: 0b Min Gnt: 00 Max Lat: 00
0x0080: Capability 0x05: Message Signalled Interrupts (MSI)
Enabled: yes
0x0070: Capability 0x01: Power Management
State: D0
0x00a8: Capability 0x12: SATA
0:28:0: Intel 100 Series PCIE
0x0000: Vendor ID: 8086, Product ID: 9d12
0x0004: Command: 0107, Status: 0010
0x0008: Class: 06 Bridge, Subclass: 04 PCI,
Interface: 00, Revision: f1
0x000c: BIST: 00, Header Type: 81, Latency Timer: 00,
Cache Line Size: 00
0x0010: BAR empty (00000000)
0x0014: BAR empty (00000000)
0x0018: Primary Bus: 0, Secondary Bus: 1, Subordinate Bus: 1,
Secondary Latency Timer: 00
0x001c: I/O Base: e0, I/O Limit: e0, Secondary Status: 2000
0x0020: Memory Base: ef10, Memory Limit: ef10
0x0024: Prefetch Memory Base: fff1, Prefetch Memory Limit: 0001
0x0028: Prefetch Memory Base Upper 32 Bits: 00000000
0x002c: Prefetch Memory Limit Upper 32 Bits: 00000000
0x0030: I/O Base Upper 16 Bits: 0000, I/O Limit Upper 16 Bits: 0000
0x0038: Expansion ROM Base Address: 00000000
0x003c: Interrupt Pin: 03, Line: 0b, Bridge Control: 0012
0x0040: Capability 0x10: PCI Express
Max Payload Size: 128 / 256 bytes
Max Read Request Size: 128 bytes
Link Speed: 2.5 / 8.0 GT/s
Link Width: x1 / x1
0x0100: Enhanced Capability 0x01: Advanced Error Reporting
0x0140: Enhanced Capability 0x0d: Access Control Services
0x0220: Enhanced Capability 0x19: Secondary PCIe Capability
0x0080: Capability 0x05: Message Signalled Interrupts (MSI)
Enabled: yes
0x0090: Capability 0x0d: PCI-PCI
0x00a0: Capability 0x01: Power Management
State: D0
0:28:3: Intel 100 Series PCIE
0x0000: Vendor ID: 8086, Product ID: 9d13
0x0004: Command: 0107, Status: 0010
0x0008: Class: 06 Bridge, Subclass: 04 PCI,
Interface: 00, Revision: f1
0x000c: BIST: 00, Header Type: 81, Latency Timer: 00,
Cache Line Size: 00
0x0010: BAR empty (00000000)
0x0014: BAR empty (00000000)
0x0018: Primary Bus: 0, Secondary Bus: 2, Subordinate Bus: 2,
Secondary Latency Timer: 00
0x001c: I/O Base: d0, I/O Limit: d0, Secondary Status: 2000
0x0020: Memory Base: ef00, Memory Limit: ef00
0x0024: Prefetch Memory Base: fff1, Prefetch Memory Limit: 0001
0x0028: Prefetch Memory Base Upper 32 Bits: 00000000
0x002c: Prefetch Memory Limit Upper 32 Bits: 00000000
0x0030: I/O Base Upper 16 Bits: 0000, I/O Limit Upper 16 Bits: 0000
0x0038: Expansion ROM Base Address: 00000000
0x003c: Interrupt Pin: 04, Line: 0b, Bridge Control: 0012
0x0040: Capability 0x10: PCI Express
Max Payload Size: 128 / 256 bytes
Max Read Request Size: 128 bytes
Link Speed: 2.5 / 8.0 GT/s
Link Width: x1 / x1
0x0100: Enhanced Capability 0x01: Advanced Error Reporting
0x0140: Enhanced Capability 0x0d: Access Control Services
0x0220: Enhanced Capability 0x19: Secondary PCIe Capability
0x0080: Capability 0x05: Message Signalled Interrupts (MSI)
Enabled: yes
0x0090: Capability 0x0d: PCI-PCI
0x00a0: Capability 0x01: Power Management
State: D0
0:31:0: Intel 100 Series LPC
0x0000: Vendor ID: 8086, Product ID: 9d48
0x0004: Command: 0107, Status: 0200
0x0008: Class: 06 Bridge, Subclass: 01 ISA,
Interface: 00, Revision: 21
0x000c: BIST: 00, Header Type: 80, Latency Timer: 00,
Cache Line Size: 00
0x0010: BAR empty (00000000)
0x0014: BAR empty (00000000)
0x0018: BAR empty (00000000)
0x001c: BAR empty (00000000)
0x0020: BAR empty (00000000)
0x0024: BAR empty (00000000)
0x0028: Cardbus CIS: 00000000
0x002c: Subsystem Vendor ID: 103c Product ID: 8184
0x0030: Expansion ROM Base Address: 00000000
0x0038: 00000000
0x003c: Interrupt Pin: 00 Line: 00 Min Gnt: 00 Max Lat: 00
0:31:2: Intel 100 Series PMC
0x0000: Vendor ID: 8086, Product ID: 9d21
0x0004: Command: 0006, Status: 0000
0x0008: Class: 05 Memory, Subclass: 80 Miscellaneous,
Interface: 00, Revision: 21
0x000c: BIST: 00, Header Type: 80, Latency Timer: 00,
Cache Line Size: 00
0x0010: BAR mem 32bit addr: 0xef224000/0x00004000
0x0014: BAR empty (00000000)
0x0018: BAR empty (00000000)
0x001c: BAR empty (00000000)
0x0020: BAR empty (00000000)
0x0024: BAR empty (00000000)
0x0028: Cardbus CIS: 00000000
0x002c: Subsystem Vendor ID: 103c Product ID: 8184
0x0030: Expansion ROM Base Address: 00000000
0x0038: 00000000
0x003c: Interrupt Pin: 00 Line: 00 Min Gnt: 00 Max Lat: 00
0:31:3: Intel 100 Series HD Audio
0x0000: Vendor ID: 8086, Product ID: 9d70
0x0004: Command: 0106, Status: 0010
0x0008: Class: 04 Multimedia, Subclass: 03 HD Audio,
Interface: 00, Revision: 21
0x000c: BIST: 00, Header Type: 00, Latency Timer: 20,
Cache Line Size: 00
0x0010: BAR mem 64bit addr: 0x00000000ef220000/0x00004000
0x0018: BAR empty (00000000)
0x001c: BAR empty (00000000)
0x0020: BAR mem 64bit addr: 0x00000000ef200000/0x00010000
0x0028: Cardbus CIS: 00000000
0x002c: Subsystem Vendor ID: 103c Product ID: 8184
0x0030: Expansion ROM Base Address: 00000000
0x0038: 00000000
0x003c: Interrupt Pin: 01 Line: 0b Min Gnt: 00 Max Lat: 00
0x0050: Capability 0x01: Power Management
State: D0
0x0060: Capability 0x05: Message Signalled Interrupts (MSI)
Enabled: yes
0:31:4: Intel 100 Series SMBus
0x0000: Vendor ID: 8086, Product ID: 9d23
0x0004: Command: 0103, Status: 0280
0x0008: Class: 0c Serial Bus, Subclass: 05 SMBus,
Interface: 00, Revision: 21
0x000c: BIST: 00, Header Type: 00, Latency Timer: 00,
Cache Line Size: 00
0x0010: BAR mem 64bit addr: 0x00000000ef22a000/0x00000100
0x0018: BAR empty (00000000)
0x001c: BAR empty (00000000)
0x0020: BAR io addr: 0x0000f040/0x0020
0x0024: BAR empty (00000000)
0x0028: Cardbus CIS: 00000000
0x002c: Subsystem Vendor ID: 103c Product ID: 8184
0x0030: Expansion ROM Base Address: 00000000
0x0038: 00000000
0x003c: Interrupt Pin: 01 Line: 0b Min Gnt: 00 Max Lat: 00
1:0:0: Realtek 8168
0x0000: Vendor ID: 10ec, Product ID: 8168
0x0004: Command: 0107, Status: 0010
0x0008: Class: 02 Network, Subclass: 00 Ethernet,
Interface: 00, Revision: 10
0x000c: BIST: 00, Header Type: 00, Latency Timer: 00,
Cache Line Size: 00
0x0010: BAR io addr: 0x0000e000/0x0100
0x0014: BAR empty (00000000)
0x0018: BAR mem 64bit addr: 0x00000000ef104000/0x00001000
0x0020: BAR mem 64bit addr: 0x00000000ef100000/0x00004000
0x0028: Cardbus CIS: 00000000
0x002c: Subsystem Vendor ID: 103c Product ID: 8184
0x0030: Expansion ROM Base Address: 00000000
0x0038: 00000000
0x003c: Interrupt Pin: 01 Line: 0b Min Gnt: 00 Max Lat: 00
0x0040: Capability 0x01: Power Management
State: D0 PME# enabled
0x0050: Capability 0x05: Message Signalled Interrupts (MSI)
Enabled: yes
0x0070: Capability 0x10: PCI Express
Max Payload Size: 128 / 128 bytes
Max Read Request Size: 512 bytes
Link Speed: 2.5 / 2.5 GT/s
Link Width: x1 / x1
0x0100: Enhanced Capability 0x01: Advanced Error Reporting
0x0140: Enhanced Capability 0x02: Virtual Channel Capability
0x0160: Enhanced Capability 0x03: Device Serial Number
Serial Number: 01000000684ce000
0x0170: Enhanced Capability 0x18: Latency Tolerance Reporting
0x0178: Enhanced Capability 0x1e: L1 PM
0x00b0: Capability 0x11: Extended Message Signalled Interrupts (MSI-X)
Enabled: no; table size 4 (BAR 4:0)
0x00d0: Capability 0x03: Vital Product Data (VPD)
7f: [|vpd]
2:0:0: Realtek 8723BE
0x0000: Vendor ID: 10ec, Product ID: b723
0x0004: Command: 0107, Status: 0010
0x0008: Class: 02 Network, Subclass: 80 Miscellaneous,
Interface: 00, Revision: 00
0x000c: BIST: 00, Header Type: 00, Latency Timer: 00,
Cache Line Size: 00
0x0010: BAR io addr: 0x0000d000/0x0100
0x0014: BAR empty (00000000)
0x0018: BAR mem 64bit addr: 0x00000000ef000000/0x00004000
0x0020: BAR empty (00000000)
0x0024: BAR empty (00000000)
0x0028: Cardbus CIS: 00000000
0x002c: Subsystem Vendor ID: 103c Product ID: 81c1
0x0030: Expansion ROM Base Address: 00000000
0x0038: 00000000
0x003c: Interrupt Pin: 01 Line: 0b Min Gnt: 00 Max Lat: 00
0x0040: Capability 0x01: Power Management
State: D0
0x0050: Capability 0x05: Message Signalled Interrupts (MSI)
Enabled: no
0x0070: Capability 0x10: PCI Express
Max Payload Size: 128 / 128 bytes
Max Read Request Size: 512 bytes
Link Speed: 2.5 / 2.5 GT/s
Link Width: x1 / x1
0x0100: Enhanced Capability 0x01: Advanced Error Reporting
0x0140: Enhanced Capability 0x03: Device Serial Number
Serial Number: 0023b7feff4ce000
0x0150: Enhanced Capability 0x18: Latency Tolerance Reporting
0x0158: Enhanced Capability 0x1e: L1 PM
> Index: ic/re.c
> ===================================================================
> RCS file: /cvs/src/sys/dev/ic/re.c,v
> retrieving revision 1.216
> diff -u -p -r1.216 re.c
> --- ic/re.c 10 Nov 2023 15:51:20 -0000 1.216
> +++ ic/re.c 4 Dec 2023 01:03:30 -0000
> @@ -199,6 +199,7 @@ int re_wol(struct ifnet*, int);
> #endif
> #if NKSTAT > 0
> void re_kstat_attach(struct rl_softc *);
> +void re_kstat_detach(struct rl_softc *);
> #endif
>
> void in_delayed_cksum(struct mbuf *);
> @@ -1128,6 +1129,27 @@ fail_0:
> return (1);
> }
>
> +void
> +re_detach(struct rl_softc *sc)
> +{
> + struct ifnet *ifp = &sc->sc_arpcom.ac_if;
> +
> +#if NKSTAT > 0
> + re_kstat_detach(sc);
> +#endif
> +
> + /* Remove timeout handler */
> + timeout_del(&sc->timer_handle);
> +
> + /* Detach PHY */
> + if (LIST_FIRST(&sc->sc_mii.mii_phys) != NULL)
> + mii_detach(&sc->sc_mii, MII_PHY_ANY, MII_OFFSET_ANY);
> +
> + /* Delete media stuff */
> + ifmedia_delete_instance(&sc->sc_mii.mii_media, IFM_INST_ANY);
> + ether_ifdetach(ifp);
> + if_detach(ifp);
> +}
>
> int
> re_newbuf(struct rl_softc *sc)
> @@ -2608,6 +2630,27 @@ freedma:
> destroy:
> bus_dmamap_destroy(sc->sc_dmat, re_ks_sc->re_ks_sc_map);
> free:
> + free(re_ks_sc, M_DEVBUF, sizeof(*re_ks_sc));
> +}
> +
> +void
> +re_kstat_detach(struct rl_softc *sc)
> +{
> + struct kstat *ks = sc->rl_kstat;
> + struct re_kstat_softc *re_ks_sc;
> +
> + if (ks == NULL)
> + return;
> +
> + kstat_remove(ks);
> + re_ks_sc = ks->ks_ptr;
> + kstat_destroy(ks);
> +
> + bus_dmamap_unload(sc->sc_dmat, re_ks_sc->re_ks_sc_map);
> + bus_dmamem_unmap(sc->sc_dmat,
> + (caddr_t)re_ks_sc->re_ks_sc_stats, sizeof(struct re_stats));
> + bus_dmamem_free(sc->sc_dmat, &re_ks_sc->re_ks_sc_seg, 1);
> + bus_dmamap_destroy(sc->sc_dmat, re_ks_sc->re_ks_sc_map);
> free(re_ks_sc, M_DEVBUF, sizeof(*re_ks_sc));
> }
> #endif /* NKSTAT > 0 */
> Index: ic/revar.h
> ===================================================================
> RCS file: /cvs/src/sys/dev/ic/revar.h,v
> retrieving revision 1.7
> diff -u -p -r1.7 revar.h
> --- ic/revar.h 27 Jul 2010 20:53:39 -0000 1.7
> +++ ic/revar.h 4 Dec 2023 01:03:30 -0000
> @@ -18,6 +18,7 @@
>
> int re_intr(void *);
> int re_attach(struct rl_softc *, const char *);
> +void re_detach(struct rl_softc *);
> void re_reset(struct rl_softc *);
> int re_init(struct ifnet *);
> void re_stop(struct ifnet *);
> Index: pci/if_re_pci.c
> ===================================================================
> RCS file: /cvs/src/sys/dev/pci/if_re_pci.c,v
> retrieving revision 1.56
> diff -u -p -r1.56 if_re_pci.c
> --- pci/if_re_pci.c 11 Mar 2022 18:00:48 -0000 1.56
> +++ pci/if_re_pci.c 4 Dec 2023 01:03:30 -0000
> @@ -223,19 +223,8 @@ re_pci_detach(struct device *self, int f
> {
> struct re_pci_softc *psc = (struct re_pci_softc *)self;
> struct rl_softc *sc = &psc->sc_rl;
> - struct ifnet *ifp = &sc->sc_arpcom.ac_if;
>
> - /* Remove timeout handler */
> - timeout_del(&sc->timer_handle);
> -
> - /* Detach PHY */
> - if (LIST_FIRST(&sc->sc_mii.mii_phys) != NULL)
> - mii_detach(&sc->sc_mii, MII_PHY_ANY, MII_OFFSET_ANY);
> -
> - /* Delete media stuff */
> - ifmedia_delete_instance(&sc->sc_mii.mii_media, IFM_INST_ANY);
> - ether_ifdetach(ifp);
> - if_detach(ifp);
> + re_detach(sc);
>
> /* Disable interrupts */
> if (sc->sc_ih != NULL)
> Index: cardbus/if_re_cardbus.c
> ===================================================================
> RCS file: /cvs/src/sys/dev/cardbus/if_re_cardbus.c,v
> retrieving revision 1.30
> diff -u -p -r1.30 if_re_cardbus.c
> --- cardbus/if_re_cardbus.c 6 Apr 2022 18:59:28 -0000 1.30
> +++ cardbus/if_re_cardbus.c 4 Dec 2023 01:03:30 -0000
> @@ -232,19 +232,8 @@ re_cardbus_detach(struct device *self, i
> struct re_cardbus_softc *csc = (void *)self;
> struct rl_softc *sc = &csc->sc_rl;
> struct cardbus_devfunc *ct = csc->ct;
> - struct ifnet *ifp = &sc->sc_arpcom.ac_if;
>
> - /* Remove timeout handler */
> - timeout_del(&sc->timer_handle);
> -
> - /* Detach PHY */
> - if (LIST_FIRST(&sc->sc_mii.mii_phys) != NULL)
> - mii_detach(&sc->sc_mii, MII_PHY_ANY, MII_OFFSET_ANY);
> -
> - /* Delete media stuff */
> - ifmedia_delete_instance(&sc->sc_mii.mii_media, IFM_INST_ANY);
> - ether_ifdetach(ifp);
> - if_detach(ifp);
> + re_detach(sc);
>
> /* Disable interrupts */
> if (sc->sc_ih != NULL)
>
>
