2011/4/2 arnaud atoch <arnaud.atoch@xxxxxxxxx> > > Bonjour, > > Thank you for your time devoted to maintaining the AHCI sata part of the Linux kernel. > I'd like to to ask you to add the Marvell sata device found on various ASUS motherboard like mine : P5WDG2WS Pro. > > This sata device is listed as : > 02:00.0 0106: 11ab:6141 (rev 01) > 02:00.0 SATA controller: Marvell Technology Group Ltd. 88SE614x SATA II PCI-E controller (rev 01) (prog-if 81) > Subsystem: ASUSTeK Computer Inc. Device 81d6 > Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx- > Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- > Latency: 0 (2000ns min), Cache Line Size: 16 bytes > Interrupt: pin A routed to IRQ 10 > Region 0: I/O ports at bc00 [size=8] > Region 1: I/O ports at b880 [size=4] > Region 2: I/O ports at b800 [size=64] > Region 4: I/O ports at b480 [size=32] > Region 5: Memory at ebdffc00 (32-bit, non-prefetchable) [size=1K] > Expansion ROM at ebd80000 [disabled] [size=256K] > Capabilities: [48] Power Management version 2 > Flags: PMEClk- DSI- D1+ D2- AuxCurrent=0mA PME(D0+,D1+,D2-,D3hot+,D3cold-) > Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=1 PME+ > Capabilities: [50] MSI: Enable- Count=1/1 Maskable- 64bit- > Address: 00000000 Data: 0000 > Capabilities: [e0] Express (v1) Legacy Endpoint, MSI 00 > DevCap: MaxPayload 128 bytes, PhantFunc 0, Latency L0s unlimited, L1 unlimited > ExtTag- AttnBtn- AttnInd- PwrInd- RBE- FLReset- > DevCtl: Report errors: Correctable- Non-Fatal- Fatal- Unsupported- > RlxdOrd- ExtTag- PhantFunc- AuxPwr+ NoSnoop- > MaxPayload 128 bytes, MaxReadReq 128 bytes > DevSta: CorrErr- UncorrErr- FatalErr- UnsuppReq+ AuxPwr- TransPend- > LnkCap: Port #0, Speed 2.5GT/s, Width x1, ASPM L0s, Latency L0 <256ns, L1 unlimited > ClockPM- Surprise- LLActRep- BwNot- > LnkCtl: ASPM Disabled; RCB 64 bytes Disabled- Retrain- CommClk+ > ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt- > LnkSta: Speed 2.5GT/s, Width x1, TrErr- Train- SlotClk+ DLActive- BWMgmt- ABWMgmt- > Capabilities: [100 v1] Advanced Error Reporting > UESta: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt- RxOF- MalfTLP- ECRC- UnsupReq- ACSViol- > UEMsk: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt- RxOF- MalfTLP- ECRC- UnsupReq- ACSViol- > UESvrt: DLP+ SDES- TLP- FCP+ CmpltTO- CmpltAbrt- UnxCmplt- RxOF- MalfTLP+ ECRC- UnsupReq- ACSViol- > CESta: RxErr+ BadTLP- BadDLLP- Rollover- Timeout- NonFatalErr- > CEMsk: RxErr- BadTLP- BadDLLP- Rollover- Timeout- NonFatalErr- > AERCap: First Error Pointer: 1f, GenCap- CGenEn- ChkCap- ChkEn- > > > There is a modified kernel source (2.6.12.3) n the ASUS site but according to Alan Cox changes are limited to the addition of the device PCI id. > Could you please add this device to the list of managed devices in ahci.c ? > > Thanks in advance. > > Arnaud Atoch > -- To unsubscribe from this list: send the line "unsubscribe linux-ide" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
