From mboxrd@z Thu Jan 1 00:00:00 1970 From: "Jan Beulich" Subject: Re: [PATCH 4/5] xen: fix handling framebuffer located above 4GB Date: Tue, 07 May 2019 10:12:13 -0600 Message-ID: <5CD1AE5D020000780022C9AF@prv1-mh.provo.novell.com> References: <7c7a7dcc-ff17-feb7-1e88-96c31b0e72a7@suse.com> <20190506153211.GV1502@mail-itl> <5CD14B6E020000780022C646@prv1-mh.provo.novell.com> <20190507153825.GA1502@mail-itl> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from us1-rack-dfw2.inumbo.com ([104.130.134.6]) by lists.xenproject.org with esmtp (Exim 4.89) (envelope-from ) id 1hO2hW-0006zd-IH for xen-devel@lists.xenproject.org; Tue, 07 May 2019 16:12:18 +0000 In-Reply-To: <20190507153825.GA1502@mail-itl> Content-Disposition: inline List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Errors-To: xen-devel-bounces@lists.xenproject.org Sender: "Xen-devel" To: Marek Marczykowski Cc: Juergen Gross , Stefano Stabellini , Wei Liu , Konrad Rzeszutek Wilk , George Dunlap , Andrew Cooper , Ian Jackson , Tim Deegan , Julien Grall , xen-devel , Roger Pau Monne List-Id: xen-devel@lists.xenproject.org Pj4+IE9uIDA3LjA1LjE5IGF0IDE3OjM4LCA8bWFybWFyZWtAaW52aXNpYmxldGhpbmdzbGFiLmNv bT4gd3JvdGU6Cj4gV2hhdCBkbyB5b3UgdGhpbmsgYWJvdXQgYWRkaW5nIHNvbWV0aGluZyB0aGF0 IGNvdWxkIGJlIGJhY2twb3J0ZWQ/Cj4gWGVuIGlzIHF1aXRlIGluc2lzdGVudCBvbiBpbml0aWFs aXppbmcgZnJhbWVidWZmZXIsIGV2ZW4gd2l0aAo+IGNvbnNvbGU9Y29tMSBvciBjb25zb2xlPW5v bmUuIFdoaWNoIG1lYW5zLCB0aGVyZSBpcyBubyB3b3JrYXJvdW5kIGZvcgo+IHRoaXMgcHJvYmxl bS4KCldoZW4gdGhlIHN5c3RlbSBpcyBpbiBhIHNpbXBsZSB0ZXh0IG1vZGUgdGhlIC9iYXNldmlk ZW8gb3B0aW9uIG9mCnhlbi5lZmkgb3VnaHQgdG8gaGVscCwgYnV0IGlmIGl0J3MgaW4gYW4gTEZC LWJhc2VkIG1vZGUgYWxyZWFkeSAod2hpY2gKaXMgdGhlIGNhc2Ugb24gdGhlIHN5c3RlbXMgSSBo YXZlKSB0aGVuIGluZGVlZCBJIGNhbid0IHNlZSBhbnkKd29ya2Fyb3VuZC4KCj4gTWF5YmUsIGFz IGEgZmlyc3Qgc3RlcCwgYSBjaGFuZ2UgdGhhdCBhYm9ydCBmcmFtZWJ1ZmZlciBpbml0aWFsaXph dGlvbgo+IGlmIGxmYl9iYXNlID09IDAgKEkgYXNzdW1lIHRoaXMgaXMgbmV2ZXIgdmFsaWQgdmFs dWUgaGVyZSwgcmlnaHQ/KT8KClllcywgdGhhdCB3b3VsZCBiZSBhbiBvcHRpb24uIEJ1dCBpdCB3 b3VsZCBoZWxwIG9ubHkgaW4geW91ciBzcGVjaWZpYwpjYXNlLCBub3QgaWYgdGhlIHRydW5jYXRp b24gcmVzdWx0cyBpbiBhIG5vbi16ZXJvIHZhbHVlLiBJIGd1ZXNzIHdlJ2QKYmV0dGVyIGF2b2lk IGZpbGxpbmcgdGhlIHN0cnVjdHVyZSBpZiB3ZSdkIHRydW5jYXRlIHRoZSB2YWx1ZS4KCkJ1dCB3 aGF0J3Mgd3Jvbmcgd2l0aCBiYWNrcG9ydGluZyB5b3VyIGNoYW5nZSBhcyBpcz8KCj4gSWYgbm90 LCB0aGVuIGF0IGxlYXN0IGFib3J0IGJvb3Qgd2hlbiB0ZXh0IGNvbnNvbGUgaXMgc3RpbGwgdGhl cmUKPiAoYmxleGl0IGJlZm9yZSBlZmlfZXhpdF9ib290KS4gQW55IHByZWZlcmVuY2U/CgpXaGF0 J3Mgd3Jvbmcgd2l0aCB0aGUgdGV4dCBjb25zb2xlIHN0aWxsIGFjdGl2ZT8gT3IgbWF5YmUgSSdt Cm1pc3VuZGVyc3RhbmRpbmcgdGhpcyBwb2ludCB5b3UgbWFrZS4uLgoKSmFuCgoKCl9fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fClhlbi1kZXZlbCBtYWlsaW5n IGxpc3QKWGVuLWRldmVsQGxpc3RzLnhlbnByb2plY3Qub3JnCmh0dHBzOi8vbGlzdHMueGVucHJv amVjdC5vcmcvbWFpbG1hbi9saXN0aW5mby94ZW4tZGV2ZWw= 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=-1.0 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED autolearn=ham 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 A07F2C004C9 for ; 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Tue, 07 May 2019 16:12:17 +0000 (UTC) Received: from INET-PRV1-MTA by prv1-mh.provo.novell.com with Novell_GroupWise; Tue, 07 May 2019 10:12:16 -0600 Message-Id: <5CD1AE5D020000780022C9AF@prv1-mh.provo.novell.com> X-Mailer: Novell GroupWise Internet Agent 18.1.0 Date: Tue, 07 May 2019 10:12:13 -0600 From: "Jan Beulich" To: "Marek Marczykowski" References: <7c7a7dcc-ff17-feb7-1e88-96c31b0e72a7@suse.com> <20190506153211.GV1502@mail-itl> <5CD14B6E020000780022C646@prv1-mh.provo.novell.com> <20190507153825.GA1502@mail-itl> In-Reply-To: <20190507153825.GA1502@mail-itl> Mime-Version: 1.0 Content-Disposition: inline Subject: Re: [Xen-devel] [PATCH 4/5] xen: fix handling framebuffer located above 4GB X-BeenThere: xen-devel@lists.xenproject.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: Xen developer discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Cc: Juergen Gross , Stefano Stabellini , Wei Liu , Konrad Rzeszutek Wilk , George Dunlap , Andrew Cooper , Ian Jackson , Tim Deegan , Julien Grall , xen-devel , Roger Pau Monne Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: base64 Errors-To: xen-devel-bounces@lists.xenproject.org Sender: "Xen-devel" Message-ID: <20190507161213.fpHhWFJ3sp6A0C3GwnTLhDwGb-Sb2l2o8cXWb_IvDH4@z> Pj4+IE9uIDA3LjA1LjE5IGF0IDE3OjM4LCA8bWFybWFyZWtAaW52aXNpYmxldGhpbmdzbGFiLmNv bT4gd3JvdGU6Cj4gV2hhdCBkbyB5b3UgdGhpbmsgYWJvdXQgYWRkaW5nIHNvbWV0aGluZyB0aGF0 IGNvdWxkIGJlIGJhY2twb3J0ZWQ/Cj4gWGVuIGlzIHF1aXRlIGluc2lzdGVudCBvbiBpbml0aWFs aXppbmcgZnJhbWVidWZmZXIsIGV2ZW4gd2l0aAo+IGNvbnNvbGU9Y29tMSBvciBjb25zb2xlPW5v bmUuIFdoaWNoIG1lYW5zLCB0aGVyZSBpcyBubyB3b3JrYXJvdW5kIGZvcgo+IHRoaXMgcHJvYmxl bS4KCldoZW4gdGhlIHN5c3RlbSBpcyBpbiBhIHNpbXBsZSB0ZXh0IG1vZGUgdGhlIC9iYXNldmlk ZW8gb3B0aW9uIG9mCnhlbi5lZmkgb3VnaHQgdG8gaGVscCwgYnV0IGlmIGl0J3MgaW4gYW4gTEZC LWJhc2VkIG1vZGUgYWxyZWFkeSAod2hpY2gKaXMgdGhlIGNhc2Ugb24gdGhlIHN5c3RlbXMgSSBo YXZlKSB0aGVuIGluZGVlZCBJIGNhbid0IHNlZSBhbnkKd29ya2Fyb3VuZC4KCj4gTWF5YmUsIGFz IGEgZmlyc3Qgc3RlcCwgYSBjaGFuZ2UgdGhhdCBhYm9ydCBmcmFtZWJ1ZmZlciBpbml0aWFsaXph dGlvbgo+IGlmIGxmYl9iYXNlID09IDAgKEkgYXNzdW1lIHRoaXMgaXMgbmV2ZXIgdmFsaWQgdmFs dWUgaGVyZSwgcmlnaHQ/KT8KClllcywgdGhhdCB3b3VsZCBiZSBhbiBvcHRpb24uIEJ1dCBpdCB3 b3VsZCBoZWxwIG9ubHkgaW4geW91ciBzcGVjaWZpYwpjYXNlLCBub3QgaWYgdGhlIHRydW5jYXRp b24gcmVzdWx0cyBpbiBhIG5vbi16ZXJvIHZhbHVlLiBJIGd1ZXNzIHdlJ2QKYmV0dGVyIGF2b2lk IGZpbGxpbmcgdGhlIHN0cnVjdHVyZSBpZiB3ZSdkIHRydW5jYXRlIHRoZSB2YWx1ZS4KCkJ1dCB3 aGF0J3Mgd3Jvbmcgd2l0aCBiYWNrcG9ydGluZyB5b3VyIGNoYW5nZSBhcyBpcz8KCj4gSWYgbm90 LCB0aGVuIGF0IGxlYXN0IGFib3J0IGJvb3Qgd2hlbiB0ZXh0IGNvbnNvbGUgaXMgc3RpbGwgdGhl cmUKPiAoYmxleGl0IGJlZm9yZSBlZmlfZXhpdF9ib290KS4gQW55IHByZWZlcmVuY2U/CgpXaGF0 J3Mgd3Jvbmcgd2l0aCB0aGUgdGV4dCBjb25zb2xlIHN0aWxsIGFjdGl2ZT8gT3IgbWF5YmUgSSdt Cm1pc3VuZGVyc3RhbmRpbmcgdGhpcyBwb2ludCB5b3UgbWFrZS4uLgoKSmFuCgoKCl9fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fClhlbi1kZXZlbCBtYWlsaW5n IGxpc3QKWGVuLWRldmVsQGxpc3RzLnhlbnByb2plY3Qub3JnCmh0dHBzOi8vbGlzdHMueGVucHJv amVjdC5vcmcvbWFpbG1hbi9saXN0aW5mby94ZW4tZGV2ZWw=