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Miller" , Greg Kroah-Hartman , stable@vger.kernel.org, linux-kernel@vger.kernel.org, netdev@vger.kernel.org Subject: Re: stable/linux-4.4.y bisection: baseline.login on at91-sama5d4_xplained Message-ID: <20200515081357.GA3257@buimax> References: <5eb8399a.1c69fb81.c5a60.8316@mx.google.com> <2db7e52e-86ae-7c87-1782-8c0cafcbadd8@collabora.com> <20200512111059.GA34497@piout.net> <980597f7-5170-72f2-ec2f-efc64f5e27eb@gmail.com> <20200512211519.GB29995@sasha-vm> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20200512211519.GB29995@sasha-vm> User-Agent: Mutt/1.9.4 (2018-02-28) Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Tue, May 12, 2020 at 05:15:19PM -0400, Sasha Levin wrote: > On Tue, May 12, 2020 at 01:29:06PM -0700, Florian Fainelli wrote: > > > > > > On 5/12/2020 4:10 AM, Alexandre Belloni wrote: > > > Hi, > > > > > > On 12/05/2020 06:54:29+0100, Guillaume Tucker wrote: > > > > Please see the bisection report below about a boot failure. > > > > > > > > Reports aren't automatically sent to the public while we're > > > > trialing new bisection features on kernelci.org but this one > > > > looks valid. > > > > > > > > It appears to be due to the fact that the network interface is > > > > failing to get brought up: > > > > > > > > [ 114.385000] Waiting up to 10 more seconds for network. > > > > [ 124.355000] Sending DHCP requests ...# > > > > ..# > > > > .# > > > > timed out! > > > > [ 212.355000] IP-Config: Reopening network devices... > > > > [ 212.365000] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready > > > > # > > > > > > > > > > > > I guess the board would boot fine without network if it didn't > > > > have ip=dhcp in the command line, so it's not strictly a kernel > > > > boot failure but still an ethernet issue. > > > > > > > > > > I think the resolution of this issue is > > > 99f81afc139c6edd14d77a91ee91685a414a1c66. If this is taken, then I think > > > f5aba91d7f186cba84af966a741a0346de603cd4 should also be backported. > > > > Agreed. > > Okay, I've queued both for 4.4, thanks! I notice 99f81afc139c was reverted in mainline with commit b43bd72835a5. The revert commit points out that: "It was papering over the real problem, which is fixed by commit f555f34fdc58 ("net: phy: fix auto-negotiation stall due to unavailable interrupt")" Maybe f555f34fdc58 should be backported to 4.4 instead of 99f81afc139c? Thanks, -- Henri