[{"id":1390544,"web_url":"http://patchwork.ozlabs.org/comment/1390544/","msgid":"<00D9B9A8-964A-4B96-9A44-DFC8E9F5BFDB@xenosoft.de>","date":"2016-06-26T20:08:37","subject":"Re: Proposed: Patch to fix boot on PA6T","submitter":{"id":48021,"url":"http://patchwork.ozlabs.org/api/people/48021/","name":"Christian Zigotzky","email":"chzigotzky@xenosoft.de"},"content":"Hi Darren,\n\nFantastic news! I'll test your patch with the RC5 tomorrow. Excellent work! Well done!\n\n- Christian\n\nSent from my iPhone\n\n> On 26 Jun 2016, at 18:42, Darren Stevens wrote:\n> \n> Hello All,\n> \n> commit d6a9996e84ac4beb7713e9485f4563e100a9b03e\n> powerpc/mm: vmalloc abstraction in preparation for radix\n> \n> This commit introduced variables for some linux kernel addresses that had\n> before\n> been constants, unfortunately this stopped PaSemi PA6T systems(*) from\n> booting as\n> they call ioremap to map SoC registers before the mmu is initialised. The\n> attached\n> patch adds a hard-coded init of pci_io_base to the pas_init_early()\n> function which\n> which allows the kernel to boot normally.\n> \n> The value will be harmlessly set again once pci starts up.\n> \n> (*) At the moment this has only been tested on an AmigaOneX1000, but I\n> expect PaSemi\n> reference systems to have been affected in the same way.\n> \n> Kind regards\n> Darren\n> ","headers":{"Return-Path":"","X-Original-To":["patchwork-incoming@ozlabs.org","linuxppc-dev@lists.ozlabs.org"],"Delivered-To":["patchwork-incoming@ozlabs.org","linuxppc-dev@lists.ozlabs.org"],"Received":["from lists.ozlabs.org (lists.ozlabs.org [IPv6:2401:3900:2:1::3])\n\t(using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits))\n\t(No client certificate requested)\n\tby ozlabs.org (Postfix) with ESMTPS id 3rd3HG3TKDz9syB\n\tfor ;\n\tMon, 27 Jun 2016 06:16:10 +1000 (AEST)","from ozlabs.org (lists.ozlabs.org [IPv6:2401:3900:2:1::3])\n\tby lists.ozlabs.org (Postfix) with ESMTP id 3rd3HG2QYczDqnV\n\tfor ;\n\tMon, 27 Jun 2016 06:16:10 +1000 (AEST)","from mo6-p00-ob.smtp.rzone.de (mo6-p00-ob.smtp.rzone.de\n\t[IPv6:2a01:238:20a:202:5300::11])\n\t(using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256\n\tbits)) (No client certificate requested)\n\tby lists.ozlabs.org (Postfix) with ESMTPS id 3rd3Fk57TrzDqm9\n\tfor ;\n\tMon, 27 Jun 2016 06:14:50 +1000 (AEST)","from [10.25.44.191] (tmo-101-140.customers.d1-online.com\n\t[80.187.101.140]) by smtp.strato.de (RZmta 38.6 DYNA|AUTH)\n\twith ESMTPSA id x012a1s5QK8eVHH\n\t(using TLSv1 with cipher ECDHE-RSA-AES256-SHA (curve secp521r1 with\n\t521 ECDH\n\tbits, eq. 15360 bits RSA)) (Client did not present a certificate);\n\tSun, 26 Jun 2016 22:08:40 +0200 (CEST)"],"Authentication-Results":["ozlabs.org;\n\tdkim=fail reason=\"signature verification failed\" (1024-bit key;\n\tunprotected) header.d=xenosoft.de header.i=@xenosoft.de\n\theader.b=mEtFxl6M; dkim-atps=neutral","lists.ozlabs.org;\n\tdkim=fail reason=\"signature verification failed\" (1024-bit key;\n\tunprotected) header.d=xenosoft.de header.i=@xenosoft.de\n\theader.b=mEtFxl6M; dkim-atps=neutral","lists.ozlabs.org; dkim=pass (1024-bit key;\n\tunprotected) header.d=xenosoft.de header.i=@xenosoft.de\n\theader.b=mEtFxl6M; dkim-atps=neutral"],"DKIM-Signature":"v=1; a=rsa-sha256; c=relaxed/relaxed; t=1466972086; l=1050; \n\ts=domk; d=xenosoft.de;\n\th=To:References:Content-Transfer-Encoding:Cc:Date:In-Reply-To:From:\n\tSubject:Mime-Version:Content-Type;\n\tbh=qpdesLDk0uvFCGdj83F/2jvPfOYy3wgOJcrjtEV0+x4=;\n\tb=mEtFxl6MZhlmxRXU+m6EqEzuMWLoyY/Gg9OK1yugOKUZ3hLbeVT9FjS4Mg9XCj7lMdm\n\tMWqQF+yn7wMFPFPPa9drmTmQCDANuWdMtEK2iSF41DIQwhTQhlUXn62uLepOyEe5QbD3P\n\tWWSN78PQPDkIx5b62pAJi7xKnIsR7/oidDk=","X-RZG-AUTH":":L2QefEenb+UdBJSdRCXu93KJ1bmSGnhMdmOrekLkdqQxfczYqJYmf71ysLRUQYC7cg==","X-RZG-CLASS-ID":"mo00","Mime-Version":"1.0 (1.0)","Subject":"Re: Proposed: Patch to fix boot on PA6T","From":"Christian Zigotzky ","X-Mailer":"iPhone Mail (13F69)","In-Reply-To":"<4863e2f8235.599ebfcf@auth.smtp.1and1.co.uk>","Date":"Sun, 26 Jun 2016 21:08:37 +0100","Message-Id":"<00D9B9A8-964A-4B96-9A44-DFC8E9F5BFDB@xenosoft.de>","References":"<4863e2f8235.599ebfcf@auth.smtp.1and1.co.uk>","To":"Darren Stevens ","X-BeenThere":"linuxppc-dev@lists.ozlabs.org","X-Mailman-Version":"2.1.22","Precedence":"list","List-Id":"Linux on PowerPC Developers Mail List\n\t","List-Unsubscribe":",\n\t","List-Archive":"","List-Post":"","List-Help":"","List-Subscribe":",\n\t","Cc":"Pat Wall , matthew@a-eon.com,\n\tlinuxppc-dev@lists.ozlabs.org, \n\taperez@alexperez.com, \"R.T.Dickinson\" ","Content-Type":"text/plain; charset=\"utf-8\"","Content-Transfer-Encoding":"base64","Errors-To":"linuxppc-dev-bounces+patchwork-incoming=ozlabs.org@lists.ozlabs.org","Sender":"\"Linuxppc-dev\"\n\t"}},{"id":1390606,"web_url":"http://patchwork.ozlabs.org/comment/1390606/","msgid":"<1466981401.20278.29.camel@kernel.crashing.org>","date":"2016-06-26T22:50:01","subject":"Re: Proposed: Patch to fix boot on PA6T","submitter":{"id":38,"url":"http://patchwork.ozlabs.org/api/people/38/","name":"Benjamin Herrenschmidt","email":"benh@kernel.crashing.org"},"content":"On Sun, 2016-06-26 at 18:42 +0100, Darren Stevens wrote:\n> \n>     commit d6a9996e84ac4beb7713e9485f4563e100a9b03e\n>     powerpc/mm: vmalloc abstraction in preparation for radix\n> \n>     This commit introduced variables for some linux kernel addresses that had\n> before been constants, unfortunately this stopped PaSemi PA6T systems(*) from\n> booting as they call ioremap to map SoC registers before the mmu is initialised. The\n> attached patch adds a hard-coded init of pci_io_base to the pas_init_early()\n> function which which allows the kernel to boot normally.\n\nTell me more, when is that mapping done ? I'm changing things so that\nplatform probe is called much later so that might have an impact.\n\nWhat consumes pci_io_base before it's been initialized ?\n\n>     The value will be harmlessly set again once pci starts up.\n> \n>     (*) At the moment this has only been tested on an AmigaOneX1000, but I\n> expect PaSemi\n>     reference systems to have been affected in the same way.","headers":{"Return-Path":"","X-Original-To":["patchwork-incoming@ozlabs.org","linuxppc-dev@lists.ozlabs.org"],"Delivered-To":["patchwork-incoming@ozlabs.org","linuxppc-dev@lists.ozlabs.org"],"Received":["from lists.ozlabs.org (lists.ozlabs.org [IPv6:2401:3900:2:1::3])\n\t(using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits))\n\t(No client certificate requested)\n\tby ozlabs.org (Postfix) with ESMTPS id 3rd6k96Zmqz9t0J\n\tfor ;\n\tMon, 27 Jun 2016 08:51:13 +1000 (AEST)","from ozlabs.org (lists.ozlabs.org [IPv6:2401:3900:2:1::3])\n\tby lists.ozlabs.org (Postfix) with ESMTP id 3rd6k95hQQzDqmf\n\tfor ;\n\tMon, 27 Jun 2016 08:51:13 +1000 (AEST)","from gate.crashing.org (gate.crashing.org [63.228.1.57])\n\t(using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits))\n\t(No client certificate requested)\n\tby lists.ozlabs.org (Postfix) with ESMTPS id 3rd6j41R8rzDqhC\n\tfor ;\n\tMon, 27 Jun 2016 08:50:15 +1000 (AEST)","from localhost.localdomain (localhost.localdomain [127.0.0.1])\n\tby gate.crashing.org (8.14.1/8.13.8) with ESMTP id u5QMo3gi020490;\n\tSun, 26 Jun 2016 17:50:05 -0500"],"Message-ID":"<1466981401.20278.29.camel@kernel.crashing.org>","Subject":"Re: Proposed: Patch to fix boot on PA6T","From":"Benjamin Herrenschmidt ","To":"Darren Stevens , linuxppc-dev@lists.ozlabs.org","Date":"Mon, 27 Jun 2016 08:50:01 +1000","In-Reply-To":"<4863e2f8235.599ebfcf@auth.smtp.1and1.co.uk>","References":"<4863e2f8235.599ebfcf@auth.smtp.1and1.co.uk>","X-Mailer":"Evolution 3.20.3 (3.20.3-1.fc24.1) ","Mime-Version":"1.0","X-BeenThere":"linuxppc-dev@lists.ozlabs.org","X-Mailman-Version":"2.1.22","Precedence":"list","List-Id":"Linux on PowerPC Developers Mail List\n\t","List-Unsubscribe":",\n\t","List-Archive":"","List-Post":"","List-Help":"","List-Subscribe":",\n\t","Cc":"Pat Wall , matthew@a-eon.com,\n\t\"R.T.Dickinson\" , aperez@alexperez.com,\n\tChristian Zigotzky ","Content-Type":"text/plain; charset=\"utf-8\"","Content-Transfer-Encoding":"base64","Errors-To":"linuxppc-dev-bounces+patchwork-incoming=ozlabs.org@lists.ozlabs.org","Sender":"\"Linuxppc-dev\"\n\t"}},{"id":1392147,"web_url":"http://patchwork.ozlabs.org/comment/1392147/","msgid":"<3rf2fH2Yy7z9sdg@ozlabs.org>","date":"2016-06-28T10:51:02","subject":"Re: Proposed: Patch to fix boot on PA6T","submitter":{"id":46580,"url":"http://patchwork.ozlabs.org/api/people/46580/","name":"Michael Ellerman","email":"mpe@ellerman.id.au"},"content":"Hi Darren,\n\nOn Sun, 2016-26-06 at 17:42:11 UTC, Darren Stevens wrote:\n> Hello All,\n> \n> commit d6a9996e84ac4beb7713e9485f4563e100a9b03e\n> powerpc/mm: vmalloc abstraction in preparation for radix\n> \n> This commit introduced variables for some linux kernel addresses that had before\n> been constants, unfortunately this stopped PaSemi PA6T systems(*) from booting as\n> they call ioremap to map SoC registers before the mmu is initialised. The attached\n> patch adds a hard-coded init of pci_io_base to the pas_init_early() function which\n> which allows the kernel to boot normally.\n> \n> The value will be harmlessly set again once pci starts up.\n> \n> (*) At the moment this has only been tested on an AmigaOneX1000, but I expect PaSemi\n> reference systems to have been affected in the same way.\n> \n> Kind regards\n> Darren\n\nI can't merge this because you didn't sign it off.\n\nSee section 11 of:\n\n https://www.kernel.org/doc/Documentation/SubmittingPatches\n\ncheers","headers":{"Return-Path":"","X-Original-To":["patchwork-incoming@ozlabs.org","linuxppc-dev@lists.ozlabs.org"],"Delivered-To":["patchwork-incoming@ozlabs.org","linuxppc-dev@lists.ozlabs.org"],"Received":["from lists.ozlabs.org (lists.ozlabs.org [IPv6:2401:3900:2:1::3])\n\t(using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits))\n\t(No client certificate requested)\n\tby ozlabs.org (Postfix) with ESMTPS id 3rf2jd4cRZz9sCk\n\tfor ;\n\tTue, 28 Jun 2016 20:53:57 +1000 (AEST)","from ozlabs.org (lists.ozlabs.org [IPv6:2401:3900:2:1::3])\n\tby lists.ozlabs.org (Postfix) with ESMTP id 3rf2jd3qrpzDrCf\n\tfor ;\n\tTue, 28 Jun 2016 20:53:57 +1000 (AEST)","from ozlabs.org (ozlabs.org [IPv6:2401:3900:2:1::2])\n\t(using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits))\n\t(No client certificate requested)\n\tby lists.ozlabs.org (Postfix) with ESMTPS id 3rf2fH4NmQzDqws\n\tfor ;\n\tTue, 28 Jun 2016 20:51:03 +1000 (AEST)","by ozlabs.org (Postfix, from userid 1034)\n\tid 3rf2fH2Yy7z9sdg; Tue, 28 Jun 2016 20:51:02 +1000 (AEST)"],"In-Reply-To":"<4863e2f8235.599ebfcf@auth.smtp.1and1.co.uk>","To":"Darren Stevens , linuxppc-dev@lists.ozlabs.org","From":"Michael Ellerman ","Subject":"Re: Proposed: Patch to fix boot on PA6T","Message-Id":"<3rf2fH2Yy7z9sdg@ozlabs.org>","Date":"Tue, 28 Jun 2016 20:51:02 +1000 (AEST)","X-BeenThere":"linuxppc-dev@lists.ozlabs.org","X-Mailman-Version":"2.1.22","Precedence":"list","List-Id":"Linux on PowerPC Developers Mail List\n\t","List-Unsubscribe":",\n\t","List-Archive":"","List-Post":"","List-Help":"","List-Subscribe":",\n\t","Cc":"Pat Wall , matthew@a-eon.com,\n\t\"R.T.Dickinson\" , aperez@alexperez.com,\n\tChristian Zigotzky ","MIME-Version":"1.0","Content-Type":"text/plain; charset=\"utf-8\"","Content-Transfer-Encoding":"base64","Errors-To":"linuxppc-dev-bounces+patchwork-incoming=ozlabs.org@lists.ozlabs.org","Sender":"\"Linuxppc-dev\"\n\t"}},{"id":1392394,"web_url":"http://patchwork.ozlabs.org/comment/1392394/","msgid":"<87vb0t4cs0.fsf@skywalker.in.ibm.com>","date":"2016-06-28T14:18:55","subject":"Re: Proposed: Patch to fix boot on PA6T","submitter":{"id":664,"url":"http://patchwork.ozlabs.org/api/people/664/","name":"Aneesh Kumar K.V","email":"aneesh.kumar@linux.vnet.ibm.com"},"content":"Darren Stevens writes:\n\n> Hello All,\n>\n> commit d6a9996e84ac4beb7713e9485f4563e100a9b03e\n> powerpc/mm: vmalloc abstraction in preparation for radix\n>\n> This commit introduced variables for some linux kernel addresses that had\n> before\n> been constants, unfortunately this stopped PaSemi PA6T systems(*) from\n> booting as\n> they call ioremap to map SoC registers before the mmu is initialised. The\n> attached\n> patch adds a hard-coded init of pci_io_base to the pas_init_early()\n> function which\n> which allows the kernel to boot normally.\n>\n> The value will be harmlessly set again once pci starts up.\n>\n> (*) At the moment this has only been tested on an AmigaOneX1000, but I\n> expect PaSemi\n> reference systems to have been affected in the same way.\n>\n> Kind regards\n> Darren\n> diff --git a/arch/powerpc/platforms/pasemi/setup.c b/arch/powerpc/platforms/pasemi/setup.c\n> index d71b2c7..6b8d2ab 100644\n> --- a/arch/powerpc/platforms/pasemi/setup.c\n> +++ b/arch/powerpc/platforms/pasemi/setup.c\n> @@ -61,6 +61,7 @@ static struct mce_regs mce_regs[MAX_MCE_REGS];\n> static int num_mce_regs;\n> static int nmi_virq = NO_IRQ;\n> \n> +extern unsigned long pci_io_base;\n> \n> static void pas_restart(char *cmd)\n> {\n> @@ -341,6 +342,10 @@ out:\n> \n> static void __init pas_init_early(void)\n> {\n> +\t/* Initialise the IO pointer so we don't crash on boot */\n> +\n> +\tpci_io_base = (H_KERN_VIRT_START + (H_KERN_VIRT_SIZE >> 1));\n> +\n> \tiommu_init_early_pasemi();\n> }\n> \n\nAnother option is to init it along with rest of the variables as done in\nhash__early_init_mmu(void)/radix__early_init_mmu(void)\n\n\n-aneesh","headers":{"Return-Path":"","X-Original-To":["patchwork-incoming@ozlabs.org","linuxppc-dev@lists.ozlabs.org"],"Delivered-To":["patchwork-incoming@ozlabs.org","linuxppc-dev@lists.ozlabs.org"],"Received":["from lists.ozlabs.org (lists.ozlabs.org [IPv6:2401:3900:2:1::3])\n\t(using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits))\n\t(No client certificate requested)\n\tby ozlabs.org (Postfix) with ESMTPS id 3rf7JM5gN9z9t0V\n\tfor ;\n\tWed, 29 Jun 2016 00:20:51 +1000 (AEST)","from ozlabs.org (lists.ozlabs.org [IPv6:2401:3900:2:1::3])\n\tby lists.ozlabs.org (Postfix) with ESMTP id 3rf7JM4v7czDqsF\n\tfor ;\n\tWed, 29 Jun 2016 00:20:51 +1000 (AEST)","from mx0a-001b2d01.pphosted.com (mx0b-001b2d01.pphosted.com\n\t[148.163.158.5])\n\t(using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256\n\tbits)) (No client certificate requested)\n\tby lists.ozlabs.org (Postfix) with ESMTPS id 3rf7H96hGFzDqrj\n\tfor ;\n\tWed, 29 Jun 2016 00:19:49 +1000 (AEST)","from pps.filterd (m0098417.ppops.net [127.0.0.1])\n\tby mx0a-001b2d01.pphosted.com (8.16.0.11/8.16.0.11) with SMTP id\n\tu5SE4IwP067426\n\tfor ; Tue, 28 Jun 2016 10:19:46 -0400","from e19.ny.us.ibm.com (e19.ny.us.ibm.com [129.33.205.209])\n\tby mx0a-001b2d01.pphosted.com with ESMTP id 23snu4kcjq-1\n\t(version=TLSv1.2 cipher=AES256-SHA bits=256 verify=NOT)\n\tfor ; Tue, 28 Jun 2016 10:19:45 -0400","from localhost\n\tby e19.ny.us.ibm.com with IBM ESMTP SMTP Gateway: Authorized Use\n\tOnly! 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Violators will be prosecuted; \n\tTue, 28 Jun 2016 10:19:41 -0400","from b01cxnp23033.gho.pok.ibm.com (b01cxnp23033.gho.pok.ibm.com\n\t[9.57.198.28])\n\tby d01dlp01.pok.ibm.com (Postfix) with ESMTP id 2ECC438C8039;\n\tTue, 28 Jun 2016 10:19:39 -0400 (EDT)","from b01ledav002.gho.pok.ibm.com (b01ledav002.gho.pok.ibm.com\n\t[9.57.199.107])\n\tby b01cxnp23033.gho.pok.ibm.com (8.14.9/8.14.9/NCO v10.0) with ESMTP\n\tid u5SEJ7Tw33882308; Tue, 28 Jun 2016 14:19:40 GMT","from b01ledav002.gho.pok.ibm.com (unknown [127.0.0.1])\n\tby IMSVA (Postfix) with ESMTP id E4E1330009;\n\tTue, 28 Jun 2016 10:19:38 -0400 (EDT)","from skywalker.in.ibm.com (unknown [9.79.215.54])\n\tby b01ledav002.gho.pok.ibm.com (Postfix) with SMTP id DAB4B30004;\n\tTue, 28 Jun 2016 10:19:36 -0400 (EDT)","(nullmailer pid 2511 invoked by uid 1000);\n\tTue, 28 Jun 2016 14:18:55 -0000"],"X-IBM-Helo":"d01dlp01.pok.ibm.com","X-IBM-MailFrom":"aneesh.kumar@linux.vnet.ibm.com","From":"\"Aneesh Kumar K.V\" ","To":"Darren Stevens , linuxppc-dev@lists.ozlabs.org","Subject":"Re: Proposed: Patch to fix boot on PA6T","In-Reply-To":"<4863e2f8235.599ebfcf@auth.smtp.1and1.co.uk>","References":"<4863e2f8235.599ebfcf@auth.smtp.1and1.co.uk>","User-Agent":"Notmuch/0.21 (https://notmuchmail.org) Emacs/24.5.1\n\t(x86_64-pc-linux-gnu)","Date":"Tue, 28 Jun 2016 19:48:55 +0530","MIME-Version":"1.0","X-TM-AS-GCONF":"00","X-Content-Scanned":"Fidelis XPS MAILER","x-cbid":"16062814-0056-0000-0000-000000A4ABDD","X-IBM-AV-DETECTION":"SAVI=unused REMOTE=unused XFE=unused","x-cbparentid":"16062814-0057-0000-0000-000004BE23E1","Message-Id":"<87vb0t4cs0.fsf@skywalker.in.ibm.com>","X-Proofpoint-Virus-Version":"vendor=fsecure engine=2.50.10432:, ,\n\tdefinitions=2016-06-28_09:, , signatures=0","X-Proofpoint-Spam-Details":"rule=outbound_notspam policy=outbound score=0\n\tspamscore=0 suspectscore=0\n\tmalwarescore=0 phishscore=0 adultscore=0 bulkscore=0 classifier=spam\n\tadjust=0 reason=mlx scancount=1 engine=8.0.1-1604210000\n\tdefinitions=main-1606280130","X-BeenThere":"linuxppc-dev@lists.ozlabs.org","X-Mailman-Version":"2.1.22","Precedence":"list","List-Id":"Linux on PowerPC Developers Mail List\n\t","List-Unsubscribe":",\n\t","List-Archive":"","List-Post":"","List-Help":"","List-Subscribe":",\n\t","Cc":"Pat Wall , matthew@a-eon.com,\n\t\"R.T.Dickinson\" , aperez@alexperez.com,\n\tChristian Zigotzky ","Content-Type":"text/plain; charset=\"utf-8\"","Content-Transfer-Encoding":"base64","Errors-To":"linuxppc-dev-bounces+patchwork-incoming=ozlabs.org@lists.ozlabs.org","Sender":"\"Linuxppc-dev\"\n\t"}},{"id":1393915,"web_url":"http://patchwork.ozlabs.org/comment/1393915/","msgid":"<4867f5f0535.f0a9124@auth.smtp.1and1.co.uk>","date":"2016-06-29T19:52:26","subject":"Re: Proposed: Patch to fix boot on PA6T","submitter":{"id":69199,"url":"http://patchwork.ozlabs.org/api/people/69199/","name":"Darren Stevens","email":"darren@stevens-zone.net"},"content":"Hello Benjamin\n\nOn 27/06/2016, Benjamin Herrenschmidt wrote:\n> Tell me more, when is that mapping done ? I'm changing things so that\n> platform probe is called much later so that might have an impact.\n>\n> What consumes pci_io_base before it's been initialized ?\n\npas_pci_init() is the culprit. Following on from Aneesh's suggestion an\nimproved patch will follow shoertly.\n\nRegards\nDarren","headers":{"Return-Path":"","X-Original-To":["patchwork-incoming@ozlabs.org","linuxppc-dev@lists.ozlabs.org"],"Delivered-To":["patchwork-incoming@ozlabs.org","linuxppc-dev@lists.ozlabs.org"],"Received":["from lists.ozlabs.org (lists.ozlabs.org [IPv6:2401:3900:2:1::3])\n\t(using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits))\n\t(No client certificate requested)\n\tby ozlabs.org (Postfix) with ESMTPS id 3rfwLB1Vgnz9s6r\n\tfor ;\n\tThu, 30 Jun 2016 07:10:10 +1000 (AEST)","from ozlabs.org (lists.ozlabs.org [IPv6:2401:3900:2:1::3])\n\tby lists.ozlabs.org (Postfix) with ESMTP id 3rfwL96zxmzDr2w\n\tfor ;\n\tThu, 30 Jun 2016 07:10:09 +1000 (AEST)","from mout.kundenserver.de (mout.kundenserver.de [217.72.192.73])\n\t(using TLSv1.2 with cipher DHE-RSA-AES256-GCM-SHA384 (256/256 bits))\n\t(No client certificate requested)\n\tby lists.ozlabs.org (Postfix) with ESMTPS id 3rfwK248SHzDqyS\n\tfor ;\n\tThu, 30 Jun 2016 07:09:10 +1000 (AEST)","from mintppc.lan ([86.169.226.157]) by mrelayeu.kundenserver.de\n\t(mreue101) with ESMTPA (Nemesis) id 0M1nxq-1bcuiR1774-00tmrj;\n\tWed, 29 Jun 2016 23:06:49 +0200"],"From":"Darren Stevens ","To":"Benjamin Herrenschmidt ","Date":"Wed, 29 Jun 2016 20:52:26 +0100 (BST)","Message-ID":"<4867f5f0535.f0a9124@auth.smtp.1and1.co.uk>","In-Reply-To":"<1466981401.20278.29.camel@kernel.crashing.org>","References":"<4863e2f8235.599ebfcf@auth.smtp.1and1.co.uk>\n\t<1466981401.20278.29.camel@kernel.crashing.org>","User-Agent":"YAM/2.9p1 (AmigaOS4; PPC; rv:20140418r7798)","Subject":"Re: Proposed: Patch to fix boot on PA6T","MIME-Version":"1.0","X-Provags-ID":"V03:K0:oAtBOAoNHkei5WsDWZijWCuGZtVVPRtc8RfxuMx3CarHjSfcStN\n\tmsY90UlMP7OtGV9laY0NapsIBt2GA3N3+usnK70DrzD57pb/SRJEucNpk6yZLf5V//95ZhT\n\t/KPEbn6sCUxQpTN4DgHQdrwp4Zt0ShVAdedEg3fT4EDq1ZXDIfZAMAfgxqpeH961g6a6R8H\n\tZlJl4lDBDTyCgn6MP3lng==","X-UI-Out-Filterresults":"notjunk:1; V01:K0:lETKodN7HmY=:Imw6couqShTosKqMQyNE2o\n\t/P55+lWkBjtpqmE37MWdLQhlEnKE7cV2L0jr88HyZsonzRI1VG8SGO3y4n6cBdBmeSDVexhwg\n\tkWvEiHtFi/8dUhm0kqhOpJEkDwcXYO9VhNwGtcMUd2xg5e8wtd+hNAbdUugFdykXTlDofJcOz\n\tNZXfmwdLWQ4VL/3skZz68aNoy2nwxpGHrQzY/fbslCMfOBj3sTnxI9AVvSKBWtoDoUUr5nPOp\n\twqOOwFZIhfGDpwzRLh11KGaQhNCWGCmfhnUeb3rwGtTSPBHGjZ/i2nfLjVLJKzXVn6HlztV4n\n\tJEQmFr8yJY8sMrGggD8jn97KMxe+3W7+8mij9qixu7FdRlEumtY5w0KTlqfSqpyCTEXljATrN\n\t0pOHf4Pihk8ylD8VT/cVCKYoDpPSHB1CbrSwV26fv/ENseVxIIXepLwdM1GKdm1Ygk/13TaDx\n\trcsNdl+vjOy4QAA/4gPP9yGqsxKnB5veg6I172LfxbaSvp8210+uVAmiVD7P0QZFXlUArvTYp\n\tClAn56yzKZrZARNEHWX+TSiizXD1yMf7tNla/OwAUMQUIpeXymXaKJl0A0al8SepNjq9WOg1G\n\tZBVfSGKraZx4J1kWGnfPiusDvw7Wd9T5uluBSL0hIGLicqhB+eAuC034DfLuE1iuScNvVxoQo\n\tLhWazW1W1JQ3yLooXy1pp/WZiqaKWbWmD1XogCsbu17udeA1oHHOzsKTOGqi1dZFcUO5NPBal\n\tXuPM9Uk+EO9e7zrf","X-BeenThere":"linuxppc-dev@lists.ozlabs.org","X-Mailman-Version":"2.1.22","Precedence":"list","List-Id":"Linux on PowerPC Developers Mail List\n\t","List-Unsubscribe":",\n\t","List-Archive":"","List-Post":"","List-Help":"","List-Subscribe":",\n\t","Cc":"Pat Wall , aperez@alexperez.com, matthew@a-eon.com,\n\t\"R.T.Dickinson\" ,\n\tChristian Zigotzky , \n\tlinuxppc-dev@lists.ozlabs.org","Content-Type":"text/plain; charset=\"utf-8\"","Content-Transfer-Encoding":"base64","Errors-To":"linuxppc-dev-bounces+patchwork-incoming=ozlabs.org@lists.ozlabs.org","Sender":"\"Linuxppc-dev\"\n\t"}},{"id":1393924,"web_url":"http://patchwork.ozlabs.org/comment/1393924/","msgid":"<4867f6681c5.193d0895@auth.smtp.1and1.co.uk>","date":"2016-06-29T19:54:09","subject":"Re: Proposed: Patch to fix boot on PA6T","submitter":{"id":69199,"url":"http://patchwork.ozlabs.org/api/people/69199/","name":"Darren Stevens","email":"darren@stevens-zone.net"},"content":"Hello Michael\n\n> I can't merge this because you didn't sign it off.\n\nTBH I wasn't really expecting you too.\n\n> See section 11 of:\n>\n> https://www.kernel.org/doc/Documentation/SubmittingPatches\n\nRead and understood (I hope)..\n\nRegards\nDarren","headers":{"Return-Path":"","X-Original-To":["patchwork-incoming@ozlabs.org","linuxppc-dev@lists.ozlabs.org"],"Delivered-To":["patchwork-incoming@ozlabs.org","linuxppc-dev@lists.ozlabs.org"],"Received":["from lists.ozlabs.org (lists.ozlabs.org [IPv6:2401:3900:2:1::3])\n\t(using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits))\n\t(No client certificate requested)\n\tby ozlabs.org (Postfix) with ESMTPS id 3rfwXK2yqmz9sf9\n\tfor ;\n\tThu, 30 Jun 2016 07:18:57 +1000 (AEST)","from ozlabs.org (lists.ozlabs.org [IPv6:2401:3900:2:1::3])\n\tby lists.ozlabs.org (Postfix) with ESMTP id 3rfwXK1rw1zDr1s\n\tfor ;\n\tThu, 30 Jun 2016 07:18:57 +1000 (AEST)","from mout.kundenserver.de (mout.kundenserver.de [217.72.192.73])\n\t(using TLSv1.2 with cipher DHE-RSA-AES256-GCM-SHA384 (256/256 bits))\n\t(No client certificate requested)\n\tby lists.ozlabs.org (Postfix) with ESMTPS id 3rfwVx43K1zDr17\n\tfor ;\n\tThu, 30 Jun 2016 07:17:45 +1000 (AEST)","from mintppc.lan ([86.169.226.157]) by mrelayeu.kundenserver.de\n\t(mreue101) with ESMTPA (Nemesis) id 0LnSVK-1bovpI3xuw-00hdnz;\n\tWed, 29 Jun 2016 23:06:55 +0200"],"From":"Darren Stevens ","To":"Michael Ellerman ","Date":"Wed, 29 Jun 2016 20:54:09 +0100 (BST)","Message-ID":"<4867f6681c5.193d0895@auth.smtp.1and1.co.uk>","In-Reply-To":"<3rf2fH2Yy7z9sdg@ozlabs.org>","References":"<4863e2f8235.599ebfcf@auth.smtp.1and1.co.uk>\n\t<3rf2fH2Yy7z9sdg@ozlabs.org>","User-Agent":"YAM/2.9p1 (AmigaOS4; PPC; rv:20140418r7798)","Subject":"Re: Proposed: Patch to fix boot on PA6T","MIME-Version":"1.0","X-Provags-ID":"V03:K0:DRTasu2120ntDmdVMKpWtsR9fhbKbwNn4s1b39FV0PLLwLycK6w\n\tjqW9utSsyLu0LtsRQFjqGMDG2c8OGfxw1P8B9v97c0eaCEfWRQkhUbL6iBECT9HaDIo8XrW\n\tccmDmV2ShKcK8XSOxHrudnDkEoDtB6dL7JYEBhqN7opNt2LzKc4BY2u2eZZ8E2mP0mHNefr\n\tnvAYBCF+Bpwbg7M5maXVg==","X-UI-Out-Filterresults":"notjunk:1; V01:K0:+0BNDYWekwo=:dOiEiN8l1Cz4YfjNQwaTOb\n\tKHV03Zrdvhdidnb6Pfs+kZHUCpZg2Zp3yCrIjJD1UV7bqn8+1ZtHLCBtQZcX5Wp4z6sTPP4R8\n\t8NJP8eAaKZDe+X8SDw85aYidBBTJqh9+muB6Jk3YhNGHeM2kCn9JRvmm/4fdrAXU5bmttJUVz\n\tY2sSBxwJWj2leLHnw4ZwRkm2vLl4/0QS5svpSM8sV0CM7eh4bnFxdIaOmX1RPlSRxGfN2iCht\n\tvtPtM0ekZxUQCCb5YdG70iEkCrf9lcMDbTqFvTp2Rae9LFfnmB4Rip+jwbqmVzrkGo8kQA6Y9\n\tDHLdywGL1l3a/zAn0m0ucmSa1WnpsjyVGSQFqGgQgWYt2gkJqszQZ56/DE7eFl4j3ZE3krmmV\n\tSbouafxc1+IwMZXMnq1uu/NwQd8nSL4+DXLoBW3bvB0aL35PrvDpadjbT3HgK2f8lBTziFzrJ\n\tsXq9D9BLW2N/aMUNpkHesd6UTLLfejEawhbYzt+DBbJkljH9Nw6zFTYshBXdContC5gKkvqLe\n\twMKFKtP6RrDY3/AhPRUxDuDzNvRsuwAUn2lFr7wPDtOsdslBeMfqGGfam52UNuVrNkfCM9hH4\n\tXME0QIj/hD5K/j+MkllYOFevHdRqyUVGyPJPm6WBzzWB2RySGFgdau2nbJU1htKSTQgiFZI91\n\t0LRXKjFZ51ci6YbpXEtUxolxb8CJPSbVwUHDUQ1lRH94xPAg2PSArZeKGfHQd1N2H/+jT7CTk\n\tvv6d4atEfNwTsmW5","X-BeenThere":"linuxppc-dev@lists.ozlabs.org","X-Mailman-Version":"2.1.22","Precedence":"list","List-Id":"Linux on PowerPC Developers Mail List\n\t","List-Unsubscribe":",\n\t","List-Archive":"","List-Post":"","List-Help":"","List-Subscribe":",\n\t","Cc":"Pat Wall , aperez@alexperez.com, matthew@a-eon.com,\n\t\"R.T.Dickinson\" ,\n\tChristian Zigotzky , \n\tlinuxppc-dev@lists.ozlabs.org","Content-Type":"text/plain; charset=\"utf-8\"","Content-Transfer-Encoding":"base64","Errors-To":"linuxppc-dev-bounces+patchwork-incoming=ozlabs.org@lists.ozlabs.org","Sender":"\"Linuxppc-dev\"\n\t"}},{"id":1393930,"web_url":"http://patchwork.ozlabs.org/comment/1393930/","msgid":"<4867f6e02a8.141b01ac@auth.smtp.1and1.co.uk>","date":"2016-06-29T19:56:13","subject":"Re: Proposed: Patch to fix boot on PA6T","submitter":{"id":69199,"url":"http://patchwork.ozlabs.org/api/people/69199/","name":"Darren Stevens","email":"darren@stevens-zone.net"},"content":"Hello Aneesh\n\nOn 28/06/2016, Aneesh Kumar K.V wrote:\n> Another option is to init it along with rest of the variables as done in\n> hash__early_init_mmu(void)/radix__early_init_mmu(void)\n\n*FACEPALM* Why didn't I think of that! I've made this change and seems to work\n- obviously I can't test on a Radix system though, as I don't have access to\none.\n\nPatch comming shortly\n\nRegards\nDarren","headers":{"Return-Path":"","X-Original-To":["patchwork-incoming@ozlabs.org","linuxppc-dev@lists.ozlabs.org"],"Delivered-To":["patchwork-incoming@ozlabs.org","linuxppc-dev@lists.ozlabs.org"],"Received":["from lists.ozlabs.org (lists.ozlabs.org [IPv6:2401:3900:2:1::3])\n\t(using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits))\n\t(No client certificate requested)\n\tby ozlabs.org (Postfix) with ESMTPS id 3rfwf46pHfz9ryQ\n\tfor ;\n\tThu, 30 Jun 2016 07:23:56 +1000 (AEST)","from ozlabs.org (lists.ozlabs.org [IPv6:2401:3900:2:1::3])\n\tby lists.ozlabs.org (Postfix) with ESMTP id 3rfwf463JFzDqvY\n\tfor ;\n\tThu, 30 Jun 2016 07:23:56 +1000 (AEST)","from mout.kundenserver.de (mout.kundenserver.de [217.72.192.75])\n\t(using TLSv1.2 with cipher DHE-RSA-AES256-GCM-SHA384 (256/256 bits))\n\t(No client certificate requested)\n\tby lists.ozlabs.org (Postfix) with ESMTPS id 3rfwcw44DmzDqnn\n\tfor ;\n\tThu, 30 Jun 2016 07:22:55 +1000 (AEST)","from mintppc.lan ([86.169.226.157]) by mrelayeu.kundenserver.de\n\t(mreue101) with ESMTPA (Nemesis) id 0Lucy0-1bRKvP2y48-00zoTx;\n\tWed, 29 Jun 2016 23:06:55 +0200"],"X-Greylist":"delayed 873 seconds by postgrey-1.35 at bilbo;\n\tThu, 30 Jun 2016 07:22:56 AEST","From":"Darren Stevens ","To":"Aneesh Kumar K.V ","Date":"Wed, 29 Jun 2016 20:56:13 +0100 (BST)","Message-ID":"<4867f6e02a8.141b01ac@auth.smtp.1and1.co.uk>","In-Reply-To":"<87vb0t4cs0.fsf@skywalker.in.ibm.com>","References":"<4863e2f8235.599ebfcf@auth.smtp.1and1.co.uk>\n\t<87vb0t4cs0.fsf@skywalker.in.ibm.com>","User-Agent":"YAM/2.9p1 (AmigaOS4; PPC; rv:20140418r7798)","Subject":"Re: Proposed: Patch to fix boot on PA6T","MIME-Version":"1.0","X-Provags-ID":"V03:K0:JHbv+npVoDfJEN1jLftucoyRmlEi/cJYPvvZAdIBaydI2dg+lrs\n\tNJoZ6/ZwTyx4n5rWPrijL6z/612OVbmDH6qQ61Wf2FW8EQ4GNhLuxJCyfDb4d227Mxptutq\n\tvJKsLx2VVwNBsdosr8lQWoKM43jgrh2HsZp4laXP6goU4s1cB3ELlFkPOf3lGjxB9XM29gH\n\tqnUZspGH217J65TpnX4sg==","X-UI-Out-Filterresults":"notjunk:1; V01:K0:THcb+J2HBPA=:dl3tgQZJFZUSneZ98oU/wM\n\t8BdOf/fOC1qsC5eg5Gue8Ze4rmzld0ODRrJK8vcaPbpQlEfDsP6KgnogdaZEN93AZ1aiJEK+4\n\tepJrUhDyoc9vG2jUrW0jCkpzy8u3ImnxPJNDoW9IpzE3R0xWq7bCSBX1dh6oYbEsMw4wgNwob\n\t/1OvZuh4CWVhh/rkpnQnE5AlaVwWrSsIJcnvYCcPrbTlvEdBk5XiasNxZIVhZHp2tZdFf9oja\n\tD2IwY+7LJqREa2jHOLm4RGSXXqogYKe5ZJdTHXP9hdctGQDgAuupflWwMHBx0jvvoxiOtRvvs\n\tvwaUFpbTzBi++OB3PPdBIg/1hJXOY9n2J//TPnZKIqliuzHmnlP0rjk3kJ2eiVcBP8eWPe9uT\n\tlHiXc8TC5qMDSyelhnro+PrKTUD0yg5kGhF3T713h07zgiF42hjKaHbWePCnbA5Hk9dKOJLcZ\n\tkKbBhjYcfKQMepyqYkJZwNuunDrXwaxTw+g+pHDqO9PZKj5uSmwgrxpwOb/uK+g9iSBdHIEIS\n\tWnV/wFO0WEbYfndqrqSEugPUWS9OU3ZM6lfGyowOdfm6R0zf6lwQwGlY2c9kHmCBamS+RJ+8R\n\tB7BZaRBCbOZ6DzQszfSAuGvR47/qh4Hri6EajJJ6bh5xlxItZoPaM8AWEzAayD1wAGXuuq3lU\n\t66z3X6WaCrSOBp1+tsvRmLEWMWyLCps7oFZbaUlDgIjW4xwYTsV0Ywwu44D3uBKKYBvlFBNQG\n\tiElaDb+8YUNBOusz","X-BeenThere":"linuxppc-dev@lists.ozlabs.org","X-Mailman-Version":"2.1.22","Precedence":"list","List-Id":"Linux on PowerPC Developers Mail List\n\t","List-Unsubscribe":",\n\t","List-Archive":"","List-Post":"","List-Help":"","List-Subscribe":",\n\t","Cc":"Pat Wall , aperez@alexperez.com, matthew@a-eon.com,\n\t\"R.T.Dickinson\" ,\n\tChristian Zigotzky , \n\tlinuxppc-dev@lists.ozlabs.org","Content-Type":"text/plain; charset=\"utf-8\"","Content-Transfer-Encoding":"base64","Errors-To":"linuxppc-dev-bounces+patchwork-incoming=ozlabs.org@lists.ozlabs.org","Sender":"\"Linuxppc-dev\"\n\t"}}]