From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-3.7 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED,USER_AGENT_GIT autolearn=no autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 2AC22C3A5A7 for ; Wed, 4 Sep 2019 12:13:28 +0000 (UTC) Received: from mail.linuxfoundation.org (mail.linuxfoundation.org [140.211.169.12]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id ECB4122CED for ; Wed, 4 Sep 2019 12:13:27 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org ECB4122CED Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=glider.be Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=iommu-bounces@lists.linux-foundation.org Received: from mail.linux-foundation.org (localhost [127.0.0.1]) by mail.linuxfoundation.org (Postfix) with ESMTP id AA7A414CA; Wed, 4 Sep 2019 12:13:27 +0000 (UTC) Received: from smtp1.linuxfoundation.org (smtp1.linux-foundation.org [172.17.192.35]) by mail.linuxfoundation.org (Postfix) with ESMTPS id 5B7CF14B3 for ; Wed, 4 Sep 2019 12:13:08 +0000 (UTC) X-Greylist: delayed 00:05:01 by SQLgrey-1.7.6 Received: from xavier.telenet-ops.be (xavier.telenet-ops.be [195.130.132.52]) by smtp1.linuxfoundation.org (Postfix) with ESMTPS id 88F3388E for ; Wed, 4 Sep 2019 12:13:07 +0000 (UTC) Received: from ramsan ([84.194.98.4]) by xavier.telenet-ops.be with bizsmtp id xQ832000l05gfCL01Q83dn; Wed, 04 Sep 2019 14:08:04 +0200 Received: from rox.of.borg ([192.168.97.57]) by ramsan with esmtp (Exim 4.90_1) (envelope-from ) id 1i5U4x-0001aj-IG; Wed, 04 Sep 2019 14:08:03 +0200 Received: from geert by rox.of.borg with local (Exim 4.90_1) (envelope-from ) id 1i5U4x-0000Ze-GX; Wed, 04 Sep 2019 14:08:03 +0200 From: Geert Uytterhoeven To: Joerg Roedel Subject: [PATCH 0/2] iommu/ipmmu-vmsa: Disable cache snoop transactions on R-Car Gen3 Date: Wed, 4 Sep 2019 14:08:00 +0200 Message-Id: <20190904120802.2163-1-geert+renesas@glider.be> X-Mailer: git-send-email 2.17.1 MIME-Version: 1.0 Cc: linux-renesas-soc@vger.kernel.org, iommu@lists.linux-foundation.org, Magnus Damm , Geert Uytterhoeven X-BeenThere: iommu@lists.linux-foundation.org X-Mailman-Version: 2.1.12 Precedence: list List-Id: Development issues for Linux IOMMU support List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Sender: iommu-bounces@lists.linux-foundation.org Errors-To: iommu-bounces@lists.linux-foundation.org CUhpIErDtnJnLAoKQWNjb3JkaW5nIHRvIHJlY2VudCBlcnJhdGEsIHRoZSBJT01NVSBpbiBSLUNh ciBHZW4zIFNvQ3MgZG9lcyBub3QKc3VwcG9ydCBjYWNoZSBzbm9vcCB0cmFuc2FjdGlvbnMgZm9y IHBhZ2UgdGFibGUgd2FsayByZXF1ZXN0cy4KCkhlbmNlIHRoaXMgcGF0Y2ggc2VyaWVzIHNraXBz IHRoZSByZWxhdGVkIHNldHVwIHdoZW4gcnVubmluZyBvbiBSLUNhcgpHZW4zLCBhZnRlciBkb2lu ZyBhIGN1c3RvbWFyeSBjbGVhbnVwIG9mIHJlbGF0ZWQgZGVmaW5pdGlvbnMuCgpUZXN0ZWQgb24g Ui1DYXIgSDMgRVMyLjAgd2l0aCBRRU1VK0tWTSBhbmQgVkZJTyBmb3IgRXRoZXJBVkIuCgpUaGFu a3MhCgpHZWVydCBVeXR0ZXJob2V2ZW4gKDEpOgogIGlvbW11L2lwbW11LXZtc2E6IE1vdmUgSU1U VEJDUl9TTDBfVFdPQklUXyogdG8gcmVzdG9yZSBzb3J0IG9yZGVyCgpIYWkgTmd1eWVuIFBoYW0g KDEpOgogIGlvbW11L2lwbW11LXZtc2E6IERpc2FibGUgY2FjaGUgc25vb3AgdHJhbnNhY3Rpb25z IG9uIFItQ2FyIEdlbjMKCiBkcml2ZXJzL2lvbW11L2lwbW11LXZtc2EuYyB8IDc4ICsrKysrKysr KysrKysrKysrKysrLS0tLS0tLS0tLS0tLS0tLS0tCiAxIGZpbGUgY2hhbmdlZCwgNDEgaW5zZXJ0 aW9ucygrKSwgMzcgZGVsZXRpb25zKC0pCgotLSAKMi4xNy4xCgpHcntvZXRqZSxlZXRpbmd9cywK CgkJCQkJCUdlZXJ0CgotLQpHZWVydCBVeXR0ZXJob2V2ZW4gLS0gVGhlcmUncyBsb3RzIG9mIExp bnV4IGJleW9uZCBpYTMyIC0tIGdlZXJ0QGxpbnV4LW02OGsub3JnCgpJbiBwZXJzb25hbCBjb252 ZXJzYXRpb25zIHdpdGggdGVjaG5pY2FsIHBlb3BsZSwgSSBjYWxsIG15c2VsZiBhIGhhY2tlci4g QnV0CndoZW4gSSdtIHRhbGtpbmcgdG8gam91cm5hbGlzdHMgSSBqdXN0IHNheSAicHJvZ3JhbW1l ciIgb3Igc29tZXRoaW5nIGxpa2UgdGhhdC4KCQkJCQkJCSAgICAtLSBMaW51cyBUb3J2YWxkcwpf X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fXwppb21tdSBtYWls aW5nIGxpc3QKaW9tbXVAbGlzdHMubGludXgtZm91bmRhdGlvbi5vcmcKaHR0cHM6Ly9saXN0cy5s aW51eGZvdW5kYXRpb24ub3JnL21haWxtYW4vbGlzdGluZm8vaW9tbXU=