Call for Marvell/SysKonnect Yukon II Gigabit Ethernet testers.
Andre Guibert de Bruet
andy at siliconlandmark.com
Tue Dec 12 23:36:03 PST 2006
On Tue, 12 Dec 2006, Pyun YongHyeon wrote:
> On Mon, Dec 11, 2006 at 10:56:02PM -0500, Andre Guibert de Bruet wrote:
> > On Dec 11, 2006, at 9:00 PM, Pyun YongHyeon wrote:
> >
> > >Thanks for testing. The main focus for msk(4) was for getting working
> > >native driver. Performance was not heavily tested and highly likely
> > >to be lower than that of optimal performance. It seems that myk(4) has
> > >several workarounds for better performance but that magic code is hard
> > >to verify wihtout errata information from vendor. :-(
> > >
> > >Btw, I'll commit msk(4) in two days if there is no breakage report
> > >for e1000phy(4).
> >
> > I have been using the msk driver without any problems on an Intel
> > SE7520BD2 server board. We have a few of these at work, and it's nice
>
> I guess it uses 88E8050. Would you post msk(4)/e1000phy(4) attach
> message in dmesg?
>
> > to see that we will finally be able to use this second NIC on these
> > boards!
> >
> > At this point, are there plans to MFC the e1000phy changes and the
> > msk driver?
> >
>
> The msk(4) requires new APIs in CURRENT to support MSI/TSO.
> If jhb@ MFC his MSI support code and andre@ MFC his TSO support code
> it could be done without much trouble. If they don't I have to write
> a couple of code fragments which disables MSI/TSO which in turn takes
> a time than that of usual MFC candidate.
> ATM I think it takes 1 month provided that MSI/TSO code is MFCed.
>
> > Thanks for all your hard work!
> >
> > Andy
> >
> > /* Andre Guibert de Bruet * 6f43 6564 7020 656f 2e74 4220 7469 6a20 */
> > /* Code poet / Sysadmin * 636f 656b 2e79 5320 7379 6461 696d 2e6e */
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>
> --
> Regards,
> Pyun YongHyeon
>
Sorry for the late reply. This is the output, including your latest
round of changes (As committed):
dmesg:
mskc0: <Marvell Yukon 88E8050 Gigabit Ethernet> port 0xd800-0xd8ff mem 0xfcffc000-0xfcffffff irq 16 at device 0.0 on pci6
mskc0: [FAST]
msk0: <Marvell Technology Group Ltd. Yukon EC Id 0xb6 Rev 0x01> on mskc0
msk0: Ethernet address: 00:04:23:b0:d2:cf
miibus0: <MII bus> on msk0
ukphy0: <Generic IEEE 802.3u media interface> on miibus0
ukphy0: 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, 1000baseT, 1000baseT-FDX, auto
ifconfig:
msk0: flags=8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> mtu 1500
options=19a<TXCSUM,VLAN_MTU,VLAN_HWTAGGING,VLAN_HWCSUM,TSO4>
inet 192.168.1.1 netmask 0xffffff00 broadcast 192.168.1.255
ether 00:04:23:b0:d2:cf
media: Ethernet autoselect (1000baseTX <full-duplex>)
status: active
pciconf -vl
mskc0 at pci6:0:0: class=0x020000 card=0x50218086 chip=0x436111ab rev=0x17 hdr=0x00
vendor = 'Marvell Semiconductor (Was: Galileo Technology Ltd)'
device = '88E8036 Marvell Yukon -EC 88E8036 PCI Express Fast Ethernet Controller'
class = network
subclass = ethernet
Thanks again! :)
Andy
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