PCI, Linux a gigabitova sitova karta

[Stepan Liska]

Ja HW nerozumim, ale mozna vam pomuze vypis pro integrovanou giga 
sitovku Broadcom BCM5700 na MB ASUS P4PE. Jelikoz je integrovana, tak 
predpokladam, ze chodi tak jak ma.



02:05.0 Ethernet controller: Broadcom Corporation NetXtreme BCM5702X 
Gigabit Ethernet (rev 02)
        Subsystem: Asustek Computer, Inc.: Unknown device 80a9
        Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- 
ParErr- Stepping- SERR- FastB2B-
        Status: Cap+ 66Mhz+ UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- 
<TAbort- <MAbort- >SERR- <PERR-
        Latency: 64 (16000ns min), cache line size 08
        Interrupt: pin A routed to IRQ 10
        Region 0: Memory at da000000 (64-bit, non-prefetchable) [size=64K]
        Expansion ROM at ddef0000 [disabled] [size=64K]
        Capabilities: [40] PCI-X non-bridge device.
                Command: DPERE- ERO- RBC=0 OST=0
                Status: Bus=0 Dev=0 Func=0 64bit- 133MHz- SCD- USC-, 
DC=simple, DMMRBC=0, DMOST=0, DMCRS=0, RSCEM-      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: fdfffffffffffefc  Data: feff









Jan Kasprzak wrote:

>	Zdravim,
>
>	mam desku s chipsetem AMD 768MP (ne MPX), coz by melo umet
>33MHz 64-bitovou PCI sbernici. V dlouhem slotu mam kartu 3c985B
>(Tigon 2 cipset). Chtel jsem overit, jestli skutecne se pouziva
>jako 64-bitova. Program lspci -vv mi o ni pise:
>
>00:08.0 Ethernet controller: 3Com Corporation 3c985 1000BaseSX (rev 01)
>        Subsystem: Unknown device 9850:0001
>        Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B-
>        Status: Cap- 66Mhz+ UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR-
>        Latency: 64 (16000ns min), cache line size 10
>        Interrupt: pin A routed to IRQ 5
>        Region 0: Memory at f4000000 (32-bit, non-prefetchable) [size=16K]
>
>	Dost zajimave je, ze pise 66MHz (pricemz northbridge by nemel
>66MHz umet), ale zase pise ze pamet ma 32-bitovou. Neni to divne?
>
>-Yenya
>
>  
>