From mboxrd@z Thu Jan 1 00:00:00 1970 From: David Ahern Date: Tue, 24 Mar 2015 01:01:55 +0000 Subject: Re: 4.0.0-rc4: panic in free_block Message-Id: <5510B783.4050809@oracle.com> List-Id: References: <20150322.221906.1670737065885267482.davem@davemloft.net> <20150323.122530.812870422534676208.davem@davemloft.net> <55104EAA.4060607@oracle.com> <20150323.153537.1167433221134028872.davem@davemloft.net> In-Reply-To: <20150323.153537.1167433221134028872.davem@davemloft.net> MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: David Miller Cc: torvalds@linux-foundation.org, sparclinux@vger.kernel.org, linux-mm@kvack.org, linux-kernel@vger.kernel.org, bpicco@meloft.net On 3/23/15 1:35 PM, David Miller wrote: > From: David Ahern > Date: Mon, 23 Mar 2015 11:34:34 -0600 > >> seems like a formality at this point, but this resolves the panic on >> the M7-based ldom and baremetal. The T5-8 failed to boot, but it could >> be a different problem. > > Specifically, does the T5-8 boot without my patch applied? > The T5-8 is having problems; has to be unrelated to this commit. T5-2 (256 cpus) boots fine, and make -j 256 on an allyesconfig builds fine.