Re: tg3 driver upgrade (Linux 2.6.32 -> 3.2) breaks IBM Bladecenter SoL

2012-10-02 Thread David Miller
From: Ben Hutchings Date: Wed, 03 Oct 2012 01:17:12 +0100 > On Tue, 2012-10-02 at 23:06 +0400, Michael Tokarev wrote: >> On 02.10.2012 22:49, Ferenc Wagner wrote: >> > "Michael Chan" writes: >> >> These are the likely fixes: >> >> >> >> commit cf9ecf4b631f649a964fa611f1a5e8874f2a76db >> >> Auth

Re: tg3 driver upgrade (Linux 2.6.32 -> 3.2) breaks IBM Bladecenter SoL

2012-10-02 Thread Ben Hutchings
On Tue, 2012-10-02 at 23:06 +0400, Michael Tokarev wrote: > On 02.10.2012 22:49, Ferenc Wagner wrote: > > "Michael Chan" writes: > >> These are the likely fixes: > >> > >> commit cf9ecf4b631f649a964fa611f1a5e8874f2a76db > >> Author: Matt Carlson > >> Date: Mon Nov 28 09:41:03 2011 + > >> > >

Re: tg3 driver upgrade (Linux 2.6.32 -> 3.2) breaks IBM Bladecenter SoL

2012-10-02 Thread Michael Tokarev
On 02.10.2012 22:49, Ferenc Wagner wrote: > "Michael Chan" writes: >> These are the likely fixes: >> >> commit cf9ecf4b631f649a964fa611f1a5e8874f2a76db >> Author: Matt Carlson >> Date: Mon Nov 28 09:41:03 2011 + >> >> tg3: Fix TSO CAP for 5704 devs w / ASF enabled > > You are exactly right:

Re: tg3 driver upgrade (Linux 2.6.32 -> 3.2) breaks IBM Bladecenter SoL

2012-10-02 Thread Ferenc Wagner
"Michael Chan" writes: > On Tue, 2012-10-02 at 18:49 +0200, Ferenc Wagner wrote: > >> Going into the opposite direction: I found that Linux 3.6 does not >> permanently break the SoL console on upping eth0! I'll try to find >> the commit which (sort of) fixed it. > > These are the likely fixes: >

Re: tg3 driver upgrade (Linux 2.6.32 -> 3.2) breaks IBM Bladecenter SoL

2012-10-02 Thread Michael Chan
On Tue, 2012-10-02 at 18:49 +0200, Ferenc Wagner wrote: > Going into the opposite direction: I found that Linux 3.6 does not > permanently break the SoL console on upping eth0! I'll try to find > the > commit which (sort of) fixed it. These are the likely fixes: > commit cf9ecf4b631f649a964fa611

Re: tg3 driver upgrade (Linux 2.6.32 -> 3.2) breaks IBM Bladecenter SoL

2012-10-02 Thread Ferenc Wagner
"Michael Chan" writes: > On Tue, 2012-10-02 at 14:07 +0200, Ferenc Wagner wrote: > >> I'm done with bisecting it: the first bad commit is: >> >> commit dabc5c670d3f86d15ee4f42ab38ec5bd2682487d >> Author: Matt Carlson >> Date: Thu May 19 12:12:52 2011 + >> >> tg3: Move TSO_CAPABLE ass

Re: tg3 driver upgrade (Linux 2.6.32 -> 3.2) breaks IBM Bladecenter SoL

2012-10-02 Thread Michael Chan
On Tue, 2012-10-02 at 14:07 +0200, Ferenc Wagner wrote: > I'm done with bisecting it: the first bad commit is: > > commit dabc5c670d3f86d15ee4f42ab38ec5bd2682487d > Author: Matt Carlson > Date: Thu May 19 12:12:52 2011 + > > tg3: Move TSO_CAPABLE assignment > > This patch move

Re: tg3 driver upgrade (Linux 2.6.32 -> 3.2) breaks IBM Bladecenter SoL

2012-10-02 Thread Ferenc Wagner
"Michael Chan" writes: > On Fri, 2012-09-28 at 22:45 +0200, Ferenc Wagner wrote: > >> Upgrading the kernel on our HS20 blades resulted in their SoL (serial >> over LAN) connection being broken. The disconnection happens when eth0 >> (the interface involved in SoL) is brought up during the boot

Re: tg3 driver upgrade (Linux 2.6.32 -> 3.2) breaks IBM Bladecenter SoL

2012-10-02 Thread Ferenc Wagner
"Michael Chan" writes: > On Fri, 2012-09-28 at 22:45 +0200, Ferenc Wagner wrote: > >> Upgrading the kernel on our HS20 blades resulted in their SoL (serial >> over LAN) connection being broken. The disconnection happens when eth0 >> (the interface involved in SoL) is brought up during the boot

Re: tg3 driver upgrade (Linux 2.6.32 -> 3.2) breaks IBM Bladecenter SoL

2012-10-01 Thread Michael Chan
On Fri, 2012-09-28 at 22:45 +0200, Ferenc Wagner wrote: > Hi, > > Upgrading the kernel on our HS20 blades resulted in their SoL (serial > over LAN) connection being broken. The disconnection happens when eth0 > (the interface involved in SoL) is brought up during the boot sequence. > If I later

tg3 driver upgrade (Linux 2.6.32 -> 3.2) breaks IBM Bladecenter SoL

2012-09-28 Thread Ferenc Wagner
Hi, Upgrading the kernel on our HS20 blades resulted in their SoL (serial over LAN) connection being broken. The disconnection happens when eth0 (the interface involved in SoL) is brought up during the boot sequence. If I later "ip link set eth0 down", then the connection is restored, but "ip lin