Re: kern/47716: if_bge: NVRAM lock timeout on powerpc

[Masanobu SAITOH <msaitoh%execsw.org@localhost>]

The following reply was made to PR kern/47716; it has been noted by GNATS.

From: Masanobu SAITOH <msaitoh%execsw.org@localhost>
To: gnats-bugs%NetBSD.org@localhost
Cc: phileas-fogg%mail.ru@localhost, kern-bug-people%netbsd.org@localhost, 
 gnats-admin%netbsd.org@localhost, netbsd-bugs%netbsd.org@localhost, 
msaitoh%execsw.org@localhost
Subject: Re: kern/47716: if_bge: NVRAM lock timeout on powerpc
Date: Fri, 05 Apr 2013 16:44:49 +0900

 (2013/04/05 15:50), phileas-fogg%mail.ru@localhost wrote:
 >> Number:         47716
 >> Category:       kern
 >> Synopsis:       if_bge: NVRAM lock timeout on powerpc
 >> Confidential:   no
 >> Severity:       non-critical
 >> Priority:       medium
 >> Responsible:    kern-bug-people
 >> State:          open
 >> Class:          sw-bug
 >> Submitter-Id:   net
 >> Arrival-Date:   Fri Apr 05 06:50:00 +0000 2013
 >> Originator:     Phileas Fogg
 >> Release:        NetBSD HEAD
 >> Organization:
 >> Environment:
 > NetBSD powerpc/macppc PowerMac G5 32bit
 > 
 > NetBSD 6.99.19 (POWERMAC_G5_11_2) #99: Thu Apr  4 22:12:53 UTC 2013
 >      root@.intern:/usr/current/obj/sys/arch/macppc/compile/POWERMAC_G5_11_2
 >> Description:
 > The commit 1.232 for if_bge.c is the cause on my PowerMac G5
 > for the error message 'NVRAM lock timedout!' but the card seems to work OK.
 > 
 > bge0: interrupting at irq 66
 > bge0: NVRAM lock timedout!
 > bge0: ASIC BCM5714 B3 (0x8003), Ethernet address 00:14:51:62:09:78
 > bge0: setting short Tx thresholds
 > ukphy0 at bge0 phy 1: BCM5780 1000BASE-T media interface (OUI 0x001018, 
 > model 0x0035), rev. 0
 > ukphy0: 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, 1000baseT, 
 > 1000baseT-FDX, auto
 > bge1 at pci2 dev 4 function 1: Broadcom BCM5780 Gigabit Ethernet
 > genppc_pci_intr_map: pin: 2, line: 67
 > 
 > 
 > bge1: interrupting at irq 67
 > bge1: NVRAM lock timedout!
 > bge1: ASIC BCM5714 B3 (0x8003), Ethernet address 00:14:51:62:09:79
 > bge1: setting short Tx thresholds
 > ukphy1 at bge1 phy 1: BCM5780 1000BASE-T media interface (OUI 0x001018, 
 > model 0x0035), rev. 0
 > ukphy1: 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, 1000baseT, 
 > 1000baseT-FDX, auto
 > 
 > 
 >> How-To-Repeat:
 > Boot NetBSD HEAD on PowerMac G5.
 >> Fix:
 > Revert the commit 1.232
 
  Could you add "options BGE_DEBUG" or "#define BGE_DEBUG 1" and recompile 
kernel?
 Could you show me the full dmesg with the kerne?
 
 > ukphy0 at bge0 phy 1: BCM5780 1000BASE-T media interface (OUI 0x001018, 
 > model 0x0035), rev. 0
 > ukphy0: 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, 1000baseT, 
 > 1000baseT-FDX, auto
 
 The latest kernel should recognize this phy as brgphy...
 
 miidevs:
 > oui BROADCOM                    0x001018        Broadcom Corporation
 > model BROADCOM BCM5780          0x0035 BCM5780 1000BASE-T media interface
 
 brgphy.c:
 >         { MII_OUI_BROADCOM,             MII_MODEL_BROADCOM_BCM5780,
 >           MII_STR_BROADCOM_BCM5780 },
 
 
 
 -- 
 -----------------------------------------------
                 SAITOH Masanobu (msaitoh%execsw.org@localhost
                                  msaitoh%netbsd.org@localhost)