From mboxrd@z Thu Jan 1 00:00:00 1970 Received: with ECARTIS (v1.0.0; list linux-mips); Tue, 23 Jan 2018 15:29:06 +0100 (CET) Received: from forward103j.mail.yandex.net ([IPv6:2a02:6b8:0:801:2::106]:54560 "EHLO forward103j.mail.yandex.net" rhost-flags-OK-OK-OK-OK) by eddie.linux-mips.org with ESMTP id S23992821AbeAWO26qVytF (ORCPT ); Tue, 23 Jan 2018 15:28:58 +0100 Received: from mxback5j.mail.yandex.net (mxback5j.mail.yandex.net [IPv6:2a02:6b8:0:1619::10e]) by forward103j.mail.yandex.net (Yandex) with ESMTP id F28B734C3CFE; Tue, 23 Jan 2018 17:28:51 +0300 (MSK) Received: from smtp3p.mail.yandex.net (smtp3p.mail.yandex.net [2a02:6b8:0:1472:2741:0:8b6:8]) by mxback5j.mail.yandex.net (nwsmtp/Yandex) with ESMTP id n2LOo8Eho2-SpoKvFnT; Tue, 23 Jan 2018 17:28:51 +0300 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=flygoat.com; s=mail; t=1516717731; bh=mEtc8zsPuzvi0ppFJYMuKbT+gLDOo88pyI5LigjB3LM=; h=Message-ID:Subject:From:To:Cc:Date:In-Reply-To:References; b=gCc930CrvqZ0kqatIHI7rBWwvMcFugpcgQA7xX//XTRV2A/ZdM7uGV9AyI+Qjssor 7j11GnJ0AYHZ+fNIjuUOmDlSzEZ/CFiWv7MCaq18gO4M/Im0QmbWA+3YtNLPHT1+9U qfWIzXBM0guGBQm2HEL6G8kqkUgbJ9aAAxofNdPE= Received: by smtp3p.mail.yandex.net (nwsmtp/Yandex) with ESMTPSA id WyZQJr2GSk-Snd0HRxx; Tue, 23 Jan 2018 17:28:50 +0300 (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (Client certificate not present) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=flygoat.com; s=mail; t=1516717731; bh=mEtc8zsPuzvi0ppFJYMuKbT+gLDOo88pyI5LigjB3LM=; h=Message-ID:Subject:From:To:Cc:Date:In-Reply-To:References; b=gCc930CrvqZ0kqatIHI7rBWwvMcFugpcgQA7xX//XTRV2A/ZdM7uGV9AyI+Qjssor 7j11GnJ0AYHZ+fNIjuUOmDlSzEZ/CFiWv7MCaq18gO4M/Im0QmbWA+3YtNLPHT1+9U qfWIzXBM0guGBQm2HEL6G8kqkUgbJ9aAAxofNdPE= Authentication-Results: smtp3p.mail.yandex.net; dkim=pass header.i=@flygoat.com Message-ID: <1516746524.20678.6.camel@flygoat.com> Subject: Re: [PATCH 12/14] MIPS: memblock: Discard bootmem from Loongson3 code From: Jiaxun Yang To: Serge Semin Cc: linux-mips@linux-mips.org, linux-kernel@vger.kernel.org Date: Tue, 23 Jan 2018 22:28:44 +0000 In-Reply-To: <20180117222312.14763-13-fancer.lancer@gmail.com> References: <20180117222312.14763-1-fancer.lancer@gmail.com> <20180117222312.14763-13-fancer.lancer@gmail.com> Content-Type: multipart/signed; micalg="pgp-sha256"; protocol="application/pgp-signature"; boundary="=-s/MyWgNO68vY8ht4D1sc" X-Mailer: Evolution 3.26.4 Mime-Version: 1.0 Return-Path: X-Envelope-To: <"|/home/ecartis/ecartis -s linux-mips"> (uid 0) X-Orcpt: rfc822;linux-mips@linux-mips.org Original-Recipient: rfc822;linux-mips@linux-mips.org X-archive-position: 62285 X-ecartis-version: Ecartis v1.0.0 Sender: linux-mips-bounce@linux-mips.org Errors-to: linux-mips-bounce@linux-mips.org X-original-sender: jiaxun.yang@flygoat.com Precedence: bulk List-help: List-unsubscribe: List-software: Ecartis version 1.0.0 List-Id: linux-mips X-List-ID: linux-mips List-subscribe: List-owner: List-post: List-archive: X-list: linux-mips --=-s/MyWgNO68vY8ht4D1sc Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable =E5=9C=A8 2018-01-18=E5=9B=9B=E7=9A=84 01:23 +0300=EF=BC=8CSerge Semin=E5= =86=99=E9=81=93=EF=BC=9A Hi Serge > Loongson64/3 runs its own code to initialize memory allocator in > case of NUMA configuration is selected. So in order to move to the > pure memblock utilization we discard the bootmem allocator usage > and insert the memblock reservation method for > kernel/addrspace_offset > memory regions. Thanks for your patch. However, In my test, the system didn't boot anymore with your patch. Since I don't have any lowlevel debug instuments(ejtag or something). I can't provide any detail about the problem. Just let you know that we have a problem here. -- Jiaxun Yang --=-s/MyWgNO68vY8ht4D1sc Content-Type: application/pgp-signature; name="signature.asc" Content-Description: This is a digitally signed message part Content-Transfer-Encoding: 7bit -----BEGIN PGP SIGNATURE----- iQIzBAABCAAdFiEEmAN5vv6/v0d+oE75wRGUkHP8D2cFAlpntxwACgkQwRGUkHP8 D2cMAw//dYQJdyFPAue/1OhaM44yI20efQ+iBu6uHU1weWq7bV/cAqTnZ45YYkip HMyscS1zIm5CrecmyzdqFQEfb8J6wb7JcofQucsWeBrT6UisiT26JseOrxxZjf+X t/ijcfPGOVlY3f4kcS7vs+ZfXCeF/3uvUdGDDcen7rspWcEw2KfG4J+ImevrtGhU CgrEJHQko/XvFJ4DW/Yo7HE1lb/jitHGLI0ovS0M6nDiv+mrYWfLu4zFLh4dBjDt EnD8sAfS+7SehYvLDJ0as7GgQzrbrhdZqHCN+VY5vvRH+2umYfQhw/uPxFmyKpJm 1ASbtSraFyrFIF1HJ72lG+FSwWDG1cICFQEXXZ+hwJTyWnMJwZgdFPGCE5vV3dlz d/aUNYVJQT63vhyoNVthKcVqRrRbUvG5FFeIIjGs50wLXL0kt9EOrS/FJ/lU5zi+ GBeKr35Gn6HmW7Qn+0rCkcd3AD4Sts0PhO+J1T5gy7JaXgqWxapThr55UE8nn8zX UKDiUHv6Fh4BHbLV0xnBF747S18vspiG0MJ2gcp9PGUqGoD6HyJvpIpTl2ooQ3eI SyudMrt11TFlPIusUh9qHi0h9GZys2HLkozRYlsrNIjynVdiEWnX6pVG148Xs2IU wHk9OE62uvvM1+MSCB7ab6s4O+B5/0dwl9zaWs4eooZwsx+tCdQ= =yAql -----END PGP SIGNATURE----- --=-s/MyWgNO68vY8ht4D1sc--