Date: Wed, 17 Mar 2010 09:36:38 -0700 From: Pyun YongHyeon <pyunyh@gmail.com> To: Scott Ullrich <sullrich@gmail.com> Cc: FreeBSD Stable <freebsd-stable@freebsd.org> Subject: Re: msk gigabit NIC missed interrupts and watchdog timeouts Message-ID: <20100317163638.GA9373@michelle.cdnetworks.com> In-Reply-To: <d5992baf1003170907y8398b3fx6a52ec9e6a42f9f@mail.gmail.com> References: <d5992baf1003170907y8398b3fx6a52ec9e6a42f9f@mail.gmail.com>
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On Wed, Mar 17, 2010 at 11:07:43AM -0500, Scott Ullrich wrote: > Hello, > > I am testing FreeBSD-8_STABLE updated as of a few minutes ago along > with a msk type NIC. > > Having trouble with missed TX interrupts and watchdog timeouts. > Would you try latest msk(4) in HEAD? I think you can download if_msk.c and if_mskreg.h from HEAD and can build it on stable/8. Due to added interface capabilities you have to add the following code in the beginning of if_msk.c to build it on stable/8. #ifndef IFCAP_VLAN_HWTSO #define IFCAP_VLAN_HWTSO 0 #endif > Tested http://svn.freebsd.org/changeset/base/205161 which made the NIC > a little more stable but it finally exhibited the same issues after 10 > minutes of load vs 1 minute. > > Does anyone have any suggestions on things that I can do to make this > NIC more robust? > > pciconf -l shows: > mskc0@pci0:2:0:0: class=0x020000 card=0x34588086 chip=0x436111ab > rev=0x18 hdr=0x00 > > dmesg -a | grep msk shows: > mskc0: <Marvell Yukon 88E8050 Gigabit Ethernet> port 0xc800-0xc8ff > mem 0xdedfc000-0xdedfffff irq 16 at device 0.0 on pci2 > msk0: <Marvell Technology Group Ltd. Yukon EC Id 0xb6 Rev 0x02> on mskc0 > msk0: Ethernet address: 00:0e:0c:a4:54:ad > miibus0: <MII bus> on msk0 > mskc0: [FILTER] > Also show me the output of "devinfo -rv | grep phy".
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