Voici les sorties de hwinfo --netcard:
normal:
21: PCI 200.0: 0282 WLAN controller
[Created at pci.319]
Unique ID: qru8.pau3ygYe6T5
Parent ID: qTvu.lbqpt3ZK2l3
SysFS ID: /devices/pci0000:00/0000:00:1c.1/0000:02:00.0
SysFS BusID: 0000:02:00.0
Hardware Class: network
Model: "Broadcom WLAN controller"
Vendor: pci 0x14e4 "Broadcom"
Device: pci 0x4353
SubVendor: pci 0x106b "Apple Computer Inc."
SubDevice: pci 0x00e9
Revision: 0x01
Driver: "bcma-pci-bridge"
Driver Modules: "bcma"
Device File: wlp2s0
Features: WLAN
Memory Range: 0xa0400000-0xa0403fff (rw,non-prefetchable)
IRQ: 17 (no events)
HW Address: b8:8d:12:15:32:48
Link detected: no
WLAN channels: 1 2 3 4 5 6 7 8 9 10 11 12 13 36 40 44 48 52 56 60 64 100 104 108 112 116 120 124 128 132 136 140
WLAN frequencies: 2.412 2.417 2.422 2.427 2.432 2.437 2.442 2.447 2.452 2.457 2.462 2.467 2.472 5.18 5.2 5.22 5.24 5.26 5.28 5.3 5.32 5.5 5.52 5.54 5.56 5.58 5.6 5.62 5.64 5.66 5.68 5.7
WLAN encryption modes: WEP40 WEP104 TKIP CCMP
WLAN authentication modes: open sharedkey wpa-psk wpa-eap
Module Alias: "pci:v000014E4d00004353sv0000106Bsd000000E9bc02sc80i00"
Driver Info #0:
Driver Status: bcma is active
Driver Activation Cmd: "modprobe bcma"
Config Status: cfg=new, avail=yes, need=no, active=unknown
Attached to: #15 (PCI bridge)
29: PCI 3900.0: 0200 Ethernet controller
[Created at pci.319]
Unique ID: NjPq.NU2tH+QgnL0
Parent ID: ZXM4.O5KZul20_d4
SysFS ID: /devices/pci0000:00/0000:00:01.0/0000:03:00.0/0000:04:04.0/0000:37:00.0/0000:38:00.0/0000:39:00.0
SysFS BusID: 0000:39:00.0
Hardware Class: network
Model: "Broadcom Ethernet controller"
Vendor: pci 0x14e4 "Broadcom"
Device: pci 0x1682
SubVendor: pci 0x106b "Apple Computer Inc."
SubDevice: pci 0x00f6
Driver: "tg3"
Driver Modules: "tg3"
Device File: enp57s0
Memory Range: 0xa4a00000-0xa4a0ffff (ro,non-prefetchable)
Memory Range: 0xa4a10000-0xa4a1ffff (ro,non-prefetchable)
Memory Range: 0xa4a20000-0xa4a2ffff (ro,non-prefetchable,disabled)
IRQ: 16 (no events)
HW Address: 40:6c:8f:39:4a:53
Link detected: yes
Module Alias: "pci:v000014E4d00001682sv0000106Bsd000000F6bc02sc00i00"
Driver Info #0:
Driver Status: tg3 is active
Driver Activation Cmd: "modprobe tg3"
Config Status: cfg=new, avail=yes, need=no, active=unknown
Attached to: #28 (PCI bridge)
après avoir débranché:
21: PCI 200.0: 0282 WLAN controller
[Created at pci.319]
Unique ID: qru8.pau3ygYe6T5
Parent ID: qTvu.lbqpt3ZK2l3
SysFS ID: /devices/pci0000:00/0000:00:1c.1/0000:02:00.0
SysFS BusID: 0000:02:00.0
Hardware Class: network
Model: "Broadcom WLAN controller"
Vendor: pci 0x14e4 "Broadcom"
Device: pci 0x4353
SubVendor: pci 0x106b "Apple Computer Inc."
SubDevice: pci 0x00e9
Revision: 0x01
Driver: "bcma-pci-bridge"
Driver Modules: "bcma"
Device File: wlp2s0
Features: WLAN
Memory Range: 0xa0400000-0xa0403fff (rw,non-prefetchable)
IRQ: 17 (no events)
HW Address: b8:8d:12:15:32:48
Link detected: no
WLAN channels: 1 2 3 4 5 6 7 8 9 10 11 12 13 36 40 44 48 52 56 60 64 100 104 108 112 116 120 124 128 132 136 140
WLAN frequencies: 2.412 2.417 2.422 2.427 2.432 2.437 2.442 2.447 2.452 2.457 2.462 2.467 2.472 5.18 5.2 5.22 5.24 5.26 5.28 5.3 5.32 5.5 5.52 5.54 5.56 5.58 5.6 5.62 5.64 5.66 5.68 5.7
WLAN encryption modes: WEP40 WEP104 TKIP CCMP
WLAN authentication modes: open sharedkey wpa-psk wpa-eap
Module Alias: "pci:v000014E4d00004353sv0000106Bsd000000E9bc02sc80i00"
Driver Info #0:
Driver Status: bcma is active
Driver Activation Cmd: "modprobe bcma"
Config Status: cfg=new, avail=yes, need=no, active=unknown
Attached to: #15 (PCI bridge)
29: PCI 3900.0: 0200 Ethernet controller
[Created at pci.319]
Unique ID: NjPq.sjyG4nOWyBB
Parent ID: ZXM4.tKEzgX0s8UF
SysFS ID: /devices/pci0000:00/0000:00:01.0/0000:03:00.0/0000:04:04.0/0000:37:00.0/0000:38:00.0/0000:39:00.0
SysFS BusID: 0000:39:00.0
Hardware Class: network
Model: "Broadcom Ethernet controller"
Vendor: pci 0x14e4 "Broadcom"
Device: pci 0x1682
SubVendor: pci 0x106b "Apple Computer Inc."
SubDevice: pci 0x00f6
Revision: 0xff
Driver: "tg3"
Driver Modules: "tg3"
Device File: enp57s0
Memory Range: 0xa4a00000-0xa4a0ffff (ro,non-prefetchable)
Memory Range: 0xa4a10000-0xa4a1ffff (ro,non-prefetchable)
Memory Range: 0xa4a20000-0xa4a2ffff (ro,non-prefetchable)
IRQ: 16 (no events)
HW Address: 40:6c:8f:39:4a:53
Link detected: yes
Module Alias: "pci:v000014E4d00001682sv0000106Bsd000000F6bc02sc00i00"
Driver Info #0:
Driver Status: tg3 is active
Driver Activation Cmd: "modprobe tg3"
Config Status: cfg=new, avail=yes, need=no, active=unknown
Attached to: #28 (PCI bridge)
Et après avoir rebranché: il n'y a pas de changements
21: PCI 200.0: 0282 WLAN controller
[Created at pci.319]
Unique ID: qru8.pau3ygYe6T5
Parent ID: qTvu.lbqpt3ZK2l3
SysFS ID: /devices/pci0000:00/0000:00:1c.1/0000:02:00.0
SysFS BusID: 0000:02:00.0
Hardware Class: network
Model: "Broadcom WLAN controller"
Vendor: pci 0x14e4 "Broadcom"
Device: pci 0x4353
SubVendor: pci 0x106b "Apple Computer Inc."
SubDevice: pci 0x00e9
Revision: 0x01
Driver: "bcma-pci-bridge"
Driver Modules: "bcma"
Device File: wlp2s0
Features: WLAN
Memory Range: 0xa0400000-0xa0403fff (rw,non-prefetchable)
IRQ: 17 (no events)
HW Address: b8:8d:12:15:32:48
Link detected: no
WLAN channels: 1 2 3 4 5 6 7 8 9 10 11 12 13 36 40 44 48 52 56 60 64 100 104 108 112 116 120 124 128 132 136 140
WLAN frequencies: 2.412 2.417 2.422 2.427 2.432 2.437 2.442 2.447 2.452 2.457 2.462 2.467 2.472 5.18 5.2 5.22 5.24 5.26 5.28 5.3 5.32 5.5 5.52 5.54 5.56 5.58 5.6 5.62 5.64 5.66 5.68 5.7
WLAN encryption modes: WEP40 WEP104 TKIP CCMP
WLAN authentication modes: open sharedkey wpa-psk wpa-eap
Module Alias: "pci:v000014E4d00004353sv0000106Bsd000000E9bc02sc80i00"
Driver Info #0:
Driver Status: bcma is active
Driver Activation Cmd: "modprobe bcma"
Config Status: cfg=new, avail=yes, need=no, active=unknown
Attached to: #15 (PCI bridge)
29: PCI 3900.0: 0200 Ethernet controller
[Created at pci.319]
Unique ID: NjPq.sjyG4nOWyBB
Parent ID: ZXM4.tKEzgX0s8UF
SysFS ID: /devices/pci0000:00/0000:00:01.0/0000:03:00.0/0000:04:04.0/0000:37:00.0/0000:38:00.0/0000:39:00.0
SysFS BusID: 0000:39:00.0
Hardware Class: network
Model: "Broadcom Ethernet controller"
Vendor: pci 0x14e4 "Broadcom"
Device: pci 0x1682
SubVendor: pci 0x106b "Apple Computer Inc."
SubDevice: pci 0x00f6
Revision: 0xff
Driver: "tg3"
Driver Modules: "tg3"
Device File: enp57s0
Memory Range: 0xa4a00000-0xa4a0ffff (ro,non-prefetchable)
Memory Range: 0xa4a10000-0xa4a1ffff (ro,non-prefetchable)
Memory Range: 0xa4a20000-0xa4a2ffff (ro,non-prefetchable)
IRQ: 16 (no events)
HW Address: 40:6c:8f:39:4a:53
Link detected: yes
Module Alias: "pci:v000014E4d00001682sv0000106Bsd000000F6bc02sc00i00"
Driver Info #0:
Driver Status: tg3 is active
Driver Activation Cmd: "modprobe tg3"
Config Status: cfg=new, avail=yes, need=no, active=unknown
Attached to: #28 (PCI bridge)
Comment est-ce que tu fais pour te connecter à Internet si tu n'utilise pas NetworkManager? J'ai essayé
dhcpcd enp57s0
, mais il s'en est suivit ce fameux ralentissement.
J'ai trouvé quelque chose d'intéressant
screenshot avant le débranchement et
screenshot après le débranchement et rebranchement. On remarque qu'il y a une suractivité de la carte réseau avec des débit d'upload et download à 3Gio/s, ce qui pourrait expliquer le ralentissement. Il n'y a pas de changement après le rebranchement.
journalctl
ne me donne aucune info:
-- Reboot --
avril 14 23:59:00 tahrch pulseaudio[323]: [pulseaudio] bluetooth-util.c: org.bluez.Manager.GetProperties() failed: org.freedesktop.systemd1.LoadFailed: Unit d
avril 14 23:59:02 tahrch goa[467]: goa-daemon version 3.6.2 starting [main.c:112, main()]