我要安装8口的串口卡，下边是我的电脑信息。我用的是红旗6.0桌面
我感觉是这个，但是找不到对应的8个I／O资料
06:00.0 Serial controller: PLX Technology, Inc. Unknown device 9016 (rev 01) (pr
og-if 02 [16550])
Subsystem: Unknown device 544e:0008
Control: I/O+ Mem+ BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- Step
ping- SERR+ FastB2B-
Status: Cap- 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort-
- SERR- <
ERR-
Interrupt: pin A routed to IRQ 20
Region 0: I/O ports at dcc0
Region 1: I/O ports at dca0
Region 2: I/O ports at dc80
Region 3: Memory at fe6ff000 (32-bit, non-prefetchable) [size=4K]
Region 4: Memory at fe6fe000 (32-bit, non-prefetchable) [size=4K]
Region 5: Memory at fe6fd000 (32-bit, non-prefetchable) [size=4K]
＃lspci -vv
00:00.0 Host bridge: Intel Corporation E7230/3000/3010 Memory Controller Hub
Subsystem: Dell Unknown device 01b7
Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Step
ping- SERR+ FastB2B-
Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=fast >TAbort-
SERR- <ERR-
Latency: 0
Capabilities: [e0] Vendor Specific Information
00:01.0 PCI bridge: Intel Corporation E7230/3000/3010 PCI Express Root Port (pro
g-if 00 [Normal decode])
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr+ Step
ping- SERR- FastB2B-
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort-
SERR- <ERR-
Latency: 0, Cache Line Size: 64 bytes
Bus: primary=00, secondary=01, subordinate=01, sec-latency=0
Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort-
ERR-
BridgeCtl: Parity+ SERR+ NoISA+ VGA- MAbort- >Reset- FastB2B-
Capabilities: [88] #0d [0000]
Capabilities: [80] Power Management version 2
Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA PME(D0+,D1-,D2-,D3hot
+,D3cold+)
Status: D0 PME-Enable- DSel=0 DScale=0 PME-
Capabilities: [90] Message Signalled Interrupts: 64bit- Queue=0/0 Enable
+
Address: fee0300c Data: 41c9
Capabilities: [a0] Express Root Port (Slot+) IRQ 0
Device: Supported: MaxPayload 128 bytes, PhantFunc 0, ExtTag-
Device: Latency L0s <64ns, L1 <1us
Device: Errors: Correctable+ Non-Fatal+ Fatal+ Unsupported+
Device: RlxdOrd- ExtTag- PhantFunc- AuxPwr- NoSnoop-
Device: MaxPayload 128 bytes, MaxReadReq 128 bytes
Link: Supported Speed 2.5Gb/s, Width x8, ASPM L0s, Port 2
Link: Latency L0s <1us, L1 <4us
Link: ASPM Disabled RCB 64 bytes Disabled CommClk- ExtSynch-
Link: Speed 2.5Gb/s, Width x0
Slot: AtnBtn- PwrCtrl- MRL- AtnInd- PwrInd- HotPlug- Surpise-
Slot: Number 1, PowerLimit 25.000000
Slot: Enabled AtnBtn- PwrFlt- MRL- PresDet- CmdCplt- HPIrq-
Slot: AttnInd Off, PwrInd On, Power-
Root: Correctable- Non-Fatal- Fatal- PME-
Capabilities: [100] Virtual Channel
Capabilities: [140] Unknown (5)
00:1c.0 PCI bridge: Intel Corporation 82801G (ICH7 Family) PCI Express Port 1 (r
ev 01) (prog-if 00 [Normal decode])
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Step
ping- SERR- FastB2B-
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort-
SERR- <;PERR-
Latency: 0, Cache Line Size: 64 bytes
Bus: primary=00, secondary=02, subordinate=03, sec-latency=0
Memory behind bridge: fea00000-feafffff
Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort-
BridgeCtl: Parity- SERR+ NoISA+ VGA- MAbort- >Reset- FastB2B-
Capabilities: [40] Express Root Port (Slot-) IRQ 0
Device: Supported: MaxPayload 128 bytes, PhantFunc 0, ExtTag-
Device: Latency L0s unlimited, L1 unlimited
Device: Errors: Correctable+ Non-Fatal+ Fatal+ Unsupported+
Device: RlxdOrd- ExtTag- PhantFunc- AuxPwr- NoSnoop-
Device: MaxPayload 128 bytes, MaxReadReq 128 bytes
Link: Supported Speed 2.5Gb/s, Width x4, ASPM L0s L1, Port 1
Link: Latency L0s <1us, L1 <4us
Link: ASPM Disabled RCB 64 bytes CommClk- ExtSynch-
Link: Speed 2.5Gb/s, Width x4
Root: Correctable- Non-Fatal- Fatal- PME-
Capabilities: [80] Message Signalled Interrupts: 64bit- Queue=0/0 Enable
+
Address: fee0300c Data: 41d1
Capabilities: [90] #0d [0000]
Capabilities: [a0] Power Management version 2
Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA PME(D0+,D1-,D2-,D3hot
+,D3cold+)
Status: D0 PME-Enable- DSel=0 DScale=0 PME-
Capabilities: [100] Virtual Channel
Capabilities: [180] Unknown (5)
00:1c.4 PCI bridge: Intel Corporation 82801GR/GH/GHM (ICH7 Family) PCI Express P
ort 5 (rev 01) (prog-if 00 [Normal decode])
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr+ Step
ping- SERR- FastB2B-
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort-
SERR- <;PERR-
Latency: 0, Cache Line Size: 64 bytes
Bus: primary=00, secondary=04, subordinate=04, sec-latency=0
I/O behind bridge: 0000e000-0000efff
Memory behind bridge: fe800000-fe9fffff
Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort-
BridgeCtl: Parity+ SERR+ NoISA+ VGA- MAbort- >Reset- FastB2B-
Capabilities: [40] Express Root Port (Slot-) IRQ 0
Device: Supported: MaxPayload 128 bytes, PhantFunc 0, ExtTag-
Device: Latency L0s unlimited, L1 unlimited
Device: Errors: Correctable+ Non-Fatal+ Fatal+ Unsupported+
Device: RlxdOrd- ExtTag- PhantFunc- AuxPwr- NoSnoop-
Device: MaxPayload 128 bytes, MaxReadReq 128 bytes
Link: Supported Speed 2.5Gb/s, Width x1, ASPM L0s L1, Port 5
Link: Latency L0s <1us, L1 <4us
Link: ASPM Disabled RCB 64 bytes CommClk- ExtSynch-
Link: Speed 2.5Gb/s, Width x1
Root: Correctable- Non-Fatal- Fatal- PME-
Capabilities: [80] Message Signalled Interrupts: 64bit- Queue=0/0 Enable
+
Address: fee0300c Data: 41d9
Capabilities: [90] #0d [0000]
Capabilities: [a0] Power Management version 2
Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA PME(D0+,D1-,D2-,D3hot
+,D3cold+)
Status: D0 PME-Enable- DSel=0 DScale=0 PME-
Capabilities: [100] Virtual Channel
Capabilities: [180] Unknown (5)
00:1c.5 PCI bridge: Intel Corporation 82801GR/GH/GHM (ICH7 Family) PCI Express P
ort 6 (rev 01) (prog-if 00 [Normal decode])
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr+ Step
ping- SERR- FastB2B-
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort-
SERR- <;PERR-
Latency: 0, Cache Line Size: 64 bytes
Bus: primary=00, secondary=05, subordinate=05, sec-latency=0
Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort-
BridgeCtl: Parity+ SERR+ NoISA+ VGA- MAbort- >Reset- FastB2B-
Capabilities: [40] Express Root Port (Slot+) IRQ 0
Device: Supported: MaxPayload 128 bytes, PhantFunc 0, ExtTag-
Device: Latency L0s unlimited, L1 unlimited
Device: Errors: Correctable+ Non-Fatal+ Fatal+ Unsupported+
Device: RlxdOrd- ExtTag- PhantFunc- AuxPwr- NoSnoop-
Device: MaxPayload 128 bytes, MaxReadReq 128 bytes
Link: Supported Speed 2.5Gb/s, Width x1, ASPM L0s L1, Port 6
Link: Latency L0s <1us, L1 <4us
Link: ASPM Disabled RCB 64 bytes Disabled CommClk- ExtSynch-
Link: Speed 2.5Gb/s, Width x0
Slot: AtnBtn- PwrCtrl- MRL- AtnInd- PwrInd- HotPlug+ Surpise+
Slot: Number 2, PowerLimit 10.000000
Slot: Enabled AtnBtn- PwrFlt- MRL- PresDet- CmdCplt- HPIrq-
Slot: AttnInd Unknown, PwrInd Unknown, Power-
Root: Correctable- Non-Fatal- Fatal- PME-
Capabilities: [80] Message Signalled Interrupts: 64bit- Queue=0/0 Enable
[
本帖最后由 lxdy 于 2008-4-17 09:48 编辑 ]
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+
Address: fee0300c Data: 41e1
Capabilities: [90] #0d [0000]
Capabilities: [a0] Power Management version 2
Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA PME(D0+,D1-,D2-,D3hot
+,D3cold+)
Status: D0 PME-Enable- DSel=0 DScale=0 PME-
Capabilities: [100] Virtual Channel
Capabilities: [180] Unknown (5)
00:1d.0 USB Controller: Intel Corporation 82801G (ICH7 Family) USB UHCI Controll
er #1 (rev 01) (prog-if 00 [UHCI])
Subsystem: Dell Unknown device 01b7
Control: I/O+ Mem- BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Step
ping- SERR- FastB2B-
Status: Cap- 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort-
- SERR- <ERR-
Latency: 0
Interrupt: pin A routed to IRQ 21
Region 4: I/O ports at cce0
00:1d.1 USB Controller: Intel Corporation 82801G (ICH7 Family) USB UHCI Controll
er #2 (rev 01) (prog-if 00 [UHCI])
Subsystem: Dell Unknown device 01b7
Control: I/O+ Mem- BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Step
ping- SERR- FastB2B-
Status: Cap- 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort-
- SERR- <ERR-
Latency: 0
Interrupt: pin B routed to IRQ 17
Region 4: I/O ports at ccc0
00:1d.2 USB Controller: Intel Corporation 82801G (ICH7 Family) USB UHCI Controll
er #3 (rev 01) (prog-if 00 [UHCI])
Subsystem: Dell Unknown device 01b7
Control: I/O+ Mem- BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Step
ping- SERR- FastB2B-
Status: Cap- 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort-
- SERR- <ERR-
Latency: 0
Interrupt: pin C routed to IRQ 18
Region 4: I/O ports at cca0
00:1d.7 USB Controller: Intel Corporation 82801G (ICH7 Family) USB2 EHCI Control
ler (rev 01) (prog-if 20 [EHCI])
Subsystem: Dell Unknown device 01b7
Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Step
ping- SERR+ FastB2B-
Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort-
- SERR- <ERR-
Latency: 0
Interrupt: pin A routed to IRQ 21
Region 0: Memory at feb00400 (32-bit, non-prefetchable) [size=1K]
Capabilities: [50] Power Management version 2
Flags: PMEClk- DSI- D1- D2- AuxCurrent=375mA PME(D0+,D1-,D2-,D3h
ot+,D3cold+)
Status: D0 PME-Enable- DSel=0 DScale=0 PME+
Capabilities: [58] Debug port
00:1e.0 PCI bridge: Intel Corporation 82801 PCI Bridge (rev e1) (prog-if 01 [Sub
tractive decode])
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr+ Step
ping- SERR+ FastB2B-
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort-
SERR- <;PERR-
Latency: 0
Bus: primary=00, secondary=06, subordinate=06, sec-latency=32
I/O behind bridge: 0000d000-0000dfff
Memory behind bridge: fe600000-fe7fffff
Prefetchable memory behind bridge: 00000000fd000000-00000000fdf00000
Secondary status: 66MHz- FastB2B+ ParErr- DEVSEL=medium >TAbort-
-
BridgeCtl: Parity+ SERR+ NoISA- VGA+ MAbort- >Reset- FastB2B-
Capabilities: [50] #0d [0000]
00:1f.0 ISA bridge: Intel Corporation 82801GB/GR (ICH7 Family) LPC Interface Bri
dge (rev 01)
Subsystem: Dell Unknown device 01b7
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr+ Step
ping- SERR+ FastB2B-
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=medium >TAbort-
- SERR- <;PERR-
Latency: 0
Capabilities: [e0] Vendor Specific Information
00:1f.1 IDE interface: Intel Corporation 82801G (ICH7 Family) IDE Controller (re
v 01) (prog-if 8a [Master SecP PriP])
Subsystem: Dell Unknown device 01b7
Control: I/O+ Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- Step
ping- SERR- FastB2B-
Status: Cap- 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort-
- SERR- <;PERR-
Interrupt: pin A routed to IRQ 0
Region 0: I/O ports at 01f0
Region 1: I/O ports at 03f4
Region 2: I/O ports at 0170
Region 3: I/O ports at 0374
Region 4: I/O ports at fc00
00:1f.2 IDE interface: Intel Corporation 82801GB/GR/GH (ICH7 Family) SATA IDE Co
ntroller (rev 01) (prog-if 8f [Master SecP SecO PriP PriO])
Subsystem: Dell Unknown device 01b7
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Step
ping- SERR- FastB2B-
Status: Cap+ 66MHz+ UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort-
- SERR- <;PERR-
Latency: 0
Interrupt: pin C routed to IRQ 21
Region 0: I/O ports at cc98
Region 1: I/O ports at cc90
Region 2: I/O ports at cc80
Region 3: I/O ports at cc78
Region 4: I/O ports at cc60
Region 5: Memory at feb00000 (32-bit, non-prefetchable) [size=1K]
Capabilities: [70] Power Management version 2
Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA PME(D0-,D1-,D2-,D3hot
+,D3cold-)
Status: D0 PME-Enable- DSel=0 DScale=0 PME-
00:1f.3 SMBus: Intel Corporation 82801G (ICH7 Family) SMBus Controller (rev 01)
Subsystem: Dell Unknown device 01b7
Control: I/O+ Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- Step
ping- SERR- FastB2B-
Status: Cap- 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort-
- SERR- <;PERR-
Interrupt: pin B routed to IRQ 0
Region 4: I/O ports at 08c0
02:00.0 PCI bridge: Intel Corporation 6702PXH PCI Express-to-PCI Bridge A (rev 0
9) (prog-if 00 [Normal decode])
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Step
ping- SERR- FastB2B-
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort-
SERR- <;PERR-
Latency: 0, Cache Line Size: 64 bytes
Bus: primary=02, secondary=03, subordinate=03, sec-latency=64
Secondary status: 66MHz+ FastB2B+ ParErr- DEVSEL=medium >TAbort-
-
BridgeCtl: Parity- SERR+ NoISA+ VGA- MAbort- >Reset- FastB2B-
Capabilities: [44] Express PCI/PCI-X Bridge IRQ 0
Device: Supported: MaxPayload 256 bytes, PhantFunc 0, ExtTag-
Device: Latency L0s <64ns, L1 <1us
Device: AtnBtn- AtnInd- PwrInd-
Device: Errors: Correctable- Non-Fatal+ Fatal+ Unsupported-
Device: RlxdOrd- ExtTag- PhantFunc- AuxPwr- NoSnoop-
Device: MaxPayload 128 bytes, MaxReadReq 512 bytes
Link: Supported Speed 2.5Gb/s, Width x8, ASPM L0s, Port 0
Link: Latency L0s unlimited, L1 unlimited
Link: ASPM Disabled CommClk- ExtSynch-
Link: Speed 2.5Gb/s, Width x4
Capabilities: [5c] Message Signalled Interrupts: 64bit+ Queue=0/0 Enable
-
Address: 0000000000000000 Data: 0000
Capabilities: [6c] Power Management version 2
Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA PME(D0+,D1-,D2-,D3hot
+,D3cold+)
Status: D0 PME-Enable- DSel=0 DScale=0 PME-
Capabilities: [d8] PCI-X bridge device
Secondary Status: 64bit+ 133MHz+ SCD- USC- SCO- SRD- Freq=133MHz
Status: Dev=02:00.0 64bit- 133MHz- SCD- USC- SCO- SRD-
Upstream: Capacity=65535 CommitmentLimit=65535
Downstream: Capacity=65535 CommitmentLimit=65535
Capabilities: [100] Advanced Error Reporting
Capabilities: [300] Power Budgeting --------------------next---------------------
04:00.0 Ethernet controller: Broadcom Corporation NetXtreme BCM5721 Gigabit Ethe
rnet PCI Express (rev 11)
Subsystem: Dell Unknown device 01b7
Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Step
ping- SERR- FastB2B-
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort-
SERR- <ERR-
Latency: 0, Cache Line Size: 64 bytes
Interrupt: pin A routed to IRQ 16
Region 0: Memory at fe8f0000 (64-bit, non-prefetchable) [size=64K]
Capabilities: [48] Power Management version 2
Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA PME(D0-,D1-,D2-,D3hot
+,D3cold+)
Status: D0 PME-Enable- DSel=0 DScale=1 PME-
Capabilities: [50] Vital Product Data
Capabilities: [58] Message Signalled Interrupts: 64bit+ Queue=0/3 Enable
-
Address: a3f796f6f5ecfffc Data: 1ffd
Capabilities: [d0] Express Endpoint IRQ 0
Device: Supported: MaxPayload 128 bytes, PhantFunc 0, ExtTag+
Device: Latency L0s <4us, L1 unlimited
Device: AtnBtn- AtnInd- PwrInd-
Device: Errors: Correctable- Non-Fatal- Fatal- Unsupported-
Device: RlxdOrd- ExtTag- PhantFunc- AuxPwr- NoSnoop-
Device: MaxPayload 128 bytes, MaxReadReq 4096 bytes
Link: Supported Speed 2.5Gb/s, Width x1, ASPM L0s, Port 0
Link: Latency L0s <4us, L1 <64us
Link: ASPM Disabled RCB 64 bytes CommClk- ExtSynch-
Link: Speed 2.5Gb/s, Width x1
Capabilities: [100] Advanced Error Reporting
Capabilities: [13c] Virtual Channel
06:00.0 Serial controller: PLX Technology, Inc. Unknown device 9016 (rev 01) (pr
og-if 02 [16550])
Subsystem: Unknown device 544e:0008
Control: I/O+ Mem+ BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- Step
ping- SERR+ FastB2B-
Status: Cap- 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort-
- SERR- <ERR-
Interrupt: pin A routed to IRQ 20
Region 0: I/O ports at dcc0
Region 1: I/O ports at dca0
Region 2: I/O ports at dc80
Region 3: Memory at fe6ff000 (32-bit, non-prefetchable) [size=4K]
Region 4: Memory at fe6fe000 (32-bit, non-prefetchable) [size=4K]
Region 5: Memory at fe6fd000 (32-bit, non-prefetchable) [size=4K]
06:05.0 VGA compatible controller: XGI Technology Inc. (eXtreme Graphics Innovat ion) Volari Z7 (prog-if 00 [VGA])
Subsystem: Dell Unknown device 01b7
Control: I/O+ Mem+ BusMaster- SpecCycle- MemWINV- VGASnoop+ ParErr- Step ping- SERR- FastB2B-
Status: Cap+ 66MHz+ UDF- FastB2B- ParErr- DEVSEL=medium >TAbort- SERR- <ERR-
BIST result: 00
Region 0: Memory at fd000000 (32-bit, prefetchable) [size=16M]
Region 1: Memory at fe680000 (32-bit, non-prefetchable) [size=256K]
Region 2: I/O ports at dc00
Capabilities: [40] Power Management version 2
Flags: PMEClk- DSI- D1+ D2+ AuxCurrent=0mA PME(D0-,D1-,D2-,D3hot -,D3cold-)
Status: D0 PME-Enable- DSel=0 DScale=0 PME- --------------------next---------------------
主芯片被商家抹掉型号，另两个芯片显示16c554的
我试着编辑了下边3个其他的晕了，看不明白了
setserial /dev/ttyS1 port 0xdca0 UART 16550A irq 20 baud_base 115200
setserial /dev/ttyS2 port 0xdcc0 UART 16550A irq 20 baud_base 115200
setserial /dev/ttyS3 port 0xdc80 UART 16550A irq 20 baud_base 115200
[root@localhost ~]# setserial /dev/ttyS2 -a
/dev/ttyS1, Line 1, UART: 16550A, Port: 0xdca0, IRQ: 20
Baud_base: 115200, close_delay: 50, divisor: 0
closing_wait: 3000
Flags: spd_normal skip_test auto_irq
root@localhost ~]# setserial /dev/ttyS2 -a
/dev/ttyS2, Line 2, UART: 16550A, Port: 0xdcc0, IRQ: 20
Baud_base: 115200, close_delay: 50, divisor: 0
closing_wait: 3000
Flags: spd_normal skip_test auto_irq
setserial /dev/ttyS3就失败了。只要一运行就死机
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