[linux_var] msg dal kernel

Mr. P|pex gianluca a pipex.name
Mar 11 Dic 2012 11:28:33 UTC


2012/12/11 Lorenzo Lobba <lorenzo.lobba a gmail.com>:
> 2012/12/10 antonio montagnani <antonio.montagnani a alice.it>:
>> Mr. P|pex ha scritto / said the following    il giorno/on 10/12/2012 22:44:
>>
>>> Il 10 dicembre 2012 22:41, antonio montagnani
>>> <antonio.montagnani a alice.it> ha scritto:
>>>>
>>>> che ti dice lspci -v ??
>>>
>>>
>>> un bel 260 righe di roba.. :)
>>>
>>> $ lspci -v|wc -l
>>> 260
> Prova
> lspci -v | grep -B2 IRQ
>
> Come suggerito da Antonio dovrestri trovare il dispositivo associato a
> quel interrupt.

dovrei ma non lo vedo.

gianluca a debian64 ~ $ lspci -v | grep -B2 IRQ
00:1a.0 USB controller: Intel Corporation 5 Series/3400 Series Chipset
USB2 Enhanced Host Controller                (rev 06) (prog-if 20
[EHCI])
        Subsystem: ASUSTeK Computer Inc. Device 8383
        Flags: bus master, medium devsel, latency 0, IRQ 16
--
00:1b.0 Audio device: Intel Corporation 5 Series/3400 Series Chipset
High Definition Audio (rev 06)
        Subsystem: ASUSTeK Computer Inc. Device 8375
        Flags: bus master, fast devsel, latency 0, IRQ 41
--
00:1d.0 USB controller: Intel Corporation 5 Series/3400 Series Chipset
USB2 Enhanced Host Controller                (rev 06) (prog-if 20
[EHCI])
        Subsystem: ASUSTeK Computer Inc. Device 8383
        Flags: bus master, medium devsel, latency 0, IRQ 23
--
00:1f.2 IDE interface: Intel Corporation 5 Series/3400 Series Chipset
4 port SATA IDE Controller (re               v 06) (prog-if 8f [Master
SecP SecO PriP PriO])
        Subsystem: ASUSTeK Computer Inc. Device 8383
        Flags: bus master, 66MHz, medium devsel, latency 0, IRQ 21
--
00:1f.3 SMBus: Intel Corporation 5 Series/3400 Series Chipset SMBus
Controller (rev 06)
        Subsystem: ASUSTeK Computer Inc. Device 8383
        Flags: medium devsel, IRQ 18
--
00:1f.5 IDE interface: Intel Corporation 5 Series/3400 Series Chipset
2 port SATA IDE Controller (re               v 06) (prog-if 85 [Master
SecO PriO])
        Subsystem: ASUSTeK Computer Inc. Device 8383
        Flags: bus master, 66MHz, medium devsel, latency 0, IRQ 21
--

01:00.0 VGA compatible controller: NVIDIA Corporation G72 [GeForce
7300 SE/7200 GS] (rev a1) (prog-i               f 00 [VGA controller])
        Flags: bus master, fast devsel, latency 0, IRQ 16
--
02:00.0 Ethernet controller: Realtek Semiconductor Co., Ltd.
RTL8111/8168B PCI Express Gigabit Ether               net controller
(rev 03)
        Subsystem: ASUSTeK Computer Inc. M4A785TD Motherboard
        Flags: bus master, fast devsel, latency 0, IRQ 45
--
03:00.0 SATA controller: JMicron Technology Corp. JMB363 SATA/IDE
Controller (rev 03) (prog-if 01 [A               HCI 1.0])
        Subsystem: ASUSTeK Computer Inc. Device 824f
        Flags: bus master, fast devsel, latency 0, IRQ 18
--
03:00.1 IDE interface: JMicron Technology Corp. JMB363 SATA/IDE
Controller (rev 03) (prog-if 85 [Mas               ter SecO PriO])
        Subsystem: ASUSTeK Computer Inc. Device 824f
        Flags: bus master, fast devsel, latency 0, IRQ 19
--
07:02.0 SCSI storage controller: Adaptec AIC-7850 (rev 03)
        Subsystem: Adaptec AHA-2904/Integrated AIC-7850
        Flags: bus master, medium devsel, latency 64, IRQ 17
--
07:04.0 FireWire (IEEE 1394): VIA Technologies, Inc. VT6306/7/8 [Fire
II(M)] IEEE 1394 OHCI Controll               er (rev c0) (prog-if 10
[OHCI])
        Subsystem: ASUSTeK Computer Inc. M4A series motherboard
        Flags: bus master, medium devsel, latency 64, IRQ 19


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