Re: kern/53301 (msk0 device reports no link, when there is link on same laptop with Windows and Linux.)

[Jaromír Doleček <jaromir.dolecek%gmail.com@localhost>]

The following reply was made to PR kern/53301; it has been noted by GNATS.

From: =?UTF-8?B?SmFyb23DrXIgRG9sZcSNZWs=?= <jaromir.dolecek%gmail.com@localhost>
To: Chris Humphries <chris%sogubsys.com@localhost>
Cc: "gnats-bugs%NetBSD.org@localhost" <gnats-bugs%netbsd.org@localhost>
Subject: Re: kern/53301 (msk0 device reports no link, when there is link on
 same laptop with Windows and Linux.)
Date: Thu, 14 Jun 2018 09:17:10 +0200

 Don't worry :)
 
 So with this patch, does it detect the link at least, what's ifconfig output?
 
 Also, can you try to apply and run with the patch at
 http://www.netbsd.org/~jdolecek/if_msk_fix_hard_lock.diff
 
 It also contains change from OpenBSD rev. 1.69, which had commit
 message "Make Yukon-2 FE+ (88E8040, 88E8042) work." - that is your
 device :)
 
 Jaromir
 
 2018-06-06 22:08 GMT+02:00 Chris Humphries <chris%sogubsys.com@localhost>:
 > I just compiled a new current kernel. I appreciate the difficulty in
 > working on this problem when you can't replicate the issue. I'm not
 > there yet with skills in kernel programming :(
 >
 > -Chris
 >
 > NetBSD neo.sogubsys.com 8.99.19 NetBSD 8.99.19 (GENERIC) #2: Wed Jun 13 20:51:51 EDT 2018  chris%neo.sogubsys.com@localhost:/usr/obj/sys/arch/amd64/compile/GENERIC amd64
 >
 > Jun 13 21:10:27 neo /netbsd: [   1.0456873] mskc0 at pci3 dev 0 function 0, Yukon-2 FE+ rev. A0 (0x0): ioapic0 pin 19
 > Jun 13 21:10:27 neo /netbsd: [   1.0456873] msk0 at mskc0 port A: Ethernet address 00:24:54:b4:47:c3
 > Jun 13 21:10:27 neo /netbsd: [   1.0456873] makphy0 at msk0 phy 0: Marvell 88E3016 10/100 Fast Ethernet PHY, rev. 0
 > Jun 13 21:10:27 neo /netbsd: [   7.4508461] mskc0: interrupt moderation is 1000 us
 >
 > Jun 13 21:10:30 neo dhcpcd[285]: msk0: using IPv4LL address 169.254.34.66/16
 > Jun 13 21:10:30 neo dhcpcd[285]: msk0: adding route to 169.254.0.0/16
 > Jun 13 21:10:30 neo dhcpcd[285]: msk0: adding default route
 > Jun 13 21:10:30 neo dhcpcd[167]: msk0: deleted default route
 > Jun 13 21:10:36 neo dhcpcd[285]: msk0: no IPv6 Routers available
 >
 > Jun 13 21:10:39 neo ntpd[963]: Listen normally on 5 msk0 [fe80::224:54ff:feb4:47c3%2]:123
 > Jun 13 21:10:39 neo ntpd[963]: Listen normally on 6 msk0 169.254.34.66:123