Date: Wed, 18 Mar 2009 12:01:17 -0400 From: John Baldwin <jhb@freebsd.org> To: freebsd-stable@freebsd.org Cc: pluknet <pluknet@gmail.com> Subject: Re: bge0: EEPROM read timed Message-ID: <200903181201.17975.jhb@freebsd.org> In-Reply-To: <a31046fc0903160508v7bfdf087r777b5b79390538fa@mail.gmail.com> References: <a31046fc0903160336y58fd5e85le898dddd2c1d8aae@mail.gmail.com> <a31046fc0903160508v7bfdf087r777b5b79390538fa@mail.gmail.com>
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On Monday 16 March 2009 8:08:26 am pluknet wrote: > 2009/3/16 pluknet <pluknet@gmail.com>: > > Hi. > > > > I got this on today's RELENG_6 with Broadcom BCM5722 A0, ASIC rev. 0xa2= 00. > > > > From dmesg (bge related): > > > > bge0: <Broadcom BCM5722 A0, ASIC rev. 0xa200> mem > > 0xe8400000-0xe840ffff irq 16 at device 0.0 on pci2 > > bge0: firmware handshake timed out, found 0x4b657654 > > bge0: firmware handshake timed out, found 0x4b657654 > > bge0: EEPROM read timed out > > bge0: failed to read EEPROM > > device_attach: bge0 attach returned 6 > > bge1: <Broadcom BCM5703 B0, ASIC rev. 0x1100> mem > > 0xe8600000-0xe860ffff irq 21 at device 1.0 on pci3 > > miibus0: <MII bus> on bge1 > > brgphy0: <BCM5703 10/100/1000baseTX PHY> on miibus0 > > brgphy0: =A010baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, 1000baseT, > > 1000baseT-FDX, auto > > bge1: Ethernet address: 00:21:5e:4d:05:c8 > > > > > > any hints? > > > > P.S. I see EEPROM timeout fixes were already merged to RELENG_6 (I > > have post-fix version certainly). > > May that issue be somehow related? > > >=20 > I guess it's a regression. Below are my speculations. >=20 > I tried to build on 6.2-R the bge(4) sources checked from later RELENG_6 > just after BCM5722 support (from if_bgereg.h 1.36.2.11/ if_bge.c1.91.2.26) > in order to backport BCM5722 support into 6.2-R. After some tweaks it > was built, so.. Can you further narrow down where the regression occurs? =2D-=20 John Baldwin
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