From mboxrd@z Thu Jan 1 00:00:00 1970 From: Laszlo Ersek Subject: Re: [PATCH RESEND 1/3] OvmfPkg/XenSupport: remove usage of prefetchable PCI host bridge aperture Date: Fri, 22 Mar 2019 10:06:45 +0100 Message-ID: <7b8b9559-6479-9ee0-5b5a-300b43606669__20434.3136445217$1553245662$gmane$org@redhat.com> References: <1551876056-28223-1-git-send-email-igor.druzhinin@citrix.com> <1551876056-28223-2-git-send-email-igor.druzhinin@citrix.com> <20190322082650.tk65vju74g4gt7vj@MacBook-Air-de-Roger.local> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from all-amaz-eas1.inumbo.com ([34.197.232.57] helo=us1-amaz-eas2.inumbo.com) by lists.xenproject.org with esmtp (Exim 4.89) (envelope-from ) id 1h7G8a-0002OX-Ba for xen-devel@lists.xenproject.org; Fri, 22 Mar 2019 09:06:52 +0000 In-Reply-To: <20190322082650.tk65vju74g4gt7vj@MacBook-Air-de-Roger.local> Content-Language: en-US List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Errors-To: xen-devel-bounces@lists.xenproject.org Sender: "Xen-devel" To: =?UTF-8?Q?Roger_Pau_Monn=c3=a9?= , Igor Druzhinin Cc: ard.biesheuvel@linaro.org, jordan.l.justen@intel.com, edk2-devel@lists.01.org, Ray Ni , julien.grall@arm.com, anthony.perard@citrix.com, xen-devel@lists.xenproject.org List-Id: xen-devel@lists.xenproject.org T24gMDMvMjIvMTkgMDk6MzMsIFJvZ2VyIFBhdSBNb25uw6kgd3JvdGU6Cj4gT24gV2VkLCBNYXIg MDYsIDIwMTkgYXQgMTI6NDA6NTRQTSArMDAwMCwgSWdvciBEcnV6aGluaW4gd3JvdGU6Cj4+IFRo aXMgYXBlcnR1cmUgZG9lc24ndCBleGlzdCBpbiBPVk1GIGFuZCB0cnlpbmcgdG8gdXNlIGl0IGNh dXNlcwo+PiBmYWlsaW5nIGFzc2VydGlvbnMgbGF0ZXIgaW4gY2FzZXMgdGhlcmUgYXJlIHByZWZl dGNoYWJsZSBhbmQKPj4gbm9uLXByZWZldGNoYWJsZSBCQVJzIGZvbGxvd2luZyBlYWNoIG90aGVy LiBUaGlzIGNvbmZpZ3VyYXRpb24gaXMKPj4gcXVpdGUgbGlrZWx5IHdpdGggc29tZSBQQ0kgcGFz c3Rocm91Z2ggZGV2aWNlcy4KPiAKPiBBY2NvcmRpbmcgdG8gdGhlIFBDSWUgc3BlYywgaXQncyBm aW5lIHRvIHBsYWNlIHByZWZldGNoYWJsZSBCQVJzIGluCj4gbm9uLXByZWZldGNoYWJsZSBtZW1v cnkgc3BhY2UuIFRoZXJlJ3MgYSBub3RlIHRoYXQgc2F5cyB0aGF0IG1vc3QKPiBpbXBsZW1lbnRh dGlvbnMgd2lsbCBvbmx5IGhhdmUgMUcgb2Ygbm9uLXByZWZldGNoYWJsZSBtZW1vcnksIGFuZAo+ IHRoYXQgbW9zdCBzY2FsYWJsZSBwbGF0Zm9ybXMgd2lsbCBtYXAgMzJiaXQgQkFScyBpbnRvCj4g bm9uLXByZWZldGNoYWJsZSBtZW1vcnkgcmVnYXJkbGVzcyBvZiB0aGUgcHJlZmV0Y2hhYmxlIGJp dCB2YWx1ZS4KPiAKPiBTaG91bGRuJ3QgT1ZNRiBiZSBmaW5lIHdpdGggZmluZGluZyBib3RoIHBy ZWZldGNoYWJsZSBhbmQKPiBub24tcHJlZmV0Y2hhYmxlIEJBUnMsIGFzIGxvbmcgYXMgdGhlIG1l bW9yeSByZWdpb24gaXMgc2V0IHRvCj4gbm9uLXByZWZldGNoYWJsZT8KPiAKPiBEb2VzIE9WTUYg aGF2ZSB0aGUgY2FwYWJpbGl0eSB0byBwb3NpdGlvbiBCQVJzIGJ5IGl0c2VsZj8gSWYgc28gd2UK PiBjb3VsZCBza2lwIG9mIHRoZSBwbGFjZW1lbnQgZG9uZSBieSBodm1sb2FkZXIgYW5kIGp1c3Qg bGV0IE9WTUYKPiBwb3NpdGlvbiB0aGluZ3Mgd2hlcmUgaXQgc2VlIGZpdC4KClRoZSBjb3JlIFBj aUJ1c0R4ZSBkcml2ZXIgdGhhdCBpcyBidWlsdCBpbnRvIE9WTUYgY2VydGFpbmx5IGRvZXMgdGhl CnJlc291cmNlIGFsbG9jYXRpb24vcGxhY2VtZW50LCBidXQgd2hlbiBPVk1GIGlzIGV4ZWN1dGVk IG9uIFhlbiwgdGhpcwpmdW5jdGlvbmFsaXR5IG9mIFBjaUJ1c0R4ZSBpcyBkeW5hbWljYWxseSBk aXNhYmxlZCBieSBzZXR0aW5nClBjZFBjaURpc2FibGVCdXNFbnVtZXJhdGlvbiB0byBUUlVFLiAo SSdtIG5vdCBzYXlpbmcgdGhpcyBpcyByaWdodCB2cy4Kd3JvbmcsIGp1c3QgdGhhdCBpdCBoYXBw ZW5zLikKCk5vdGUgdGhhdCBPVk1GIGl0c2VsZiBjaGVja3MgUGNkUGNpRGlzYWJsZUJ1c0VudW1l cmF0aW9uIGZvciBtYW55IHRoaW5ncwooanVzdCBncmVwIE92bWZQa2cgdG8gc2VlKSwgc28gaWYg d2Ugd2VyZSB0byBmbGlwIHRoZSBQQ0Qgd2hpbGUgcnVubmluZwpvbiBYZW4sIGl0IHdvdWxkIGNo YW5nZSB0aGUgYmVoYXZpb3Igb2YgT1ZNRiBvbiBYZW4gaW4gYSBudW1iZXIgb2YKYXJlYXMuIENh bid0IG9mZmVyIGEgZGVlcGVyIHRyZWF0aXNlIGZvciBub3c7IGFsbCB0aGUgcmVsYXRlZCBzb3Vy Y2UKY29kZSBsb2NhdGlvbnMgd291bGQgaGF2ZSB0byBiZSBhdWRpdGVkIChsaWtlbHkgd2l0aCAi Z2l0IGJsYW1lIiB0b28pLgoKTm93LCBpZiBQY2lCdXNEeGUgKmlzKiBhbGxvd2VkL3JlcXVlc3Rl ZCB0byBsYXkgb3V0IHRoZSBCQVJzLCB0aHJvdWdoCnRoZSBQQ0QsIHRoZW4gaXQgKGluZGlyZWN0 bHkpIGRlcGVuZHMgb24gcGxhdGZvcm0gY29kZSB0byBwcm92aWRlIHRoZQpyZXNvdXJjZSBhcGVy dHVyZXMgLS0gb2YgdGhlIHJvb3QgYnJpZGdlcyAtLSBvdXQgb2Ygd2hpY2ggaXQgY2FuCmFsbG9j YXRlIHRoZSBCQVJzLiBNeSB1bmRlcnN0YW5kaW5nIGlzIHRoYXQgWGVuU3VwcG9ydC5jIHRyaWVz IHRvIGRldGVjdAp0aGVzZSBhcGVydHVyZXMgInJldHJvYWN0aXZlbHkiLCBmcm9tIHRoZSBwcmUt ZXhpc3RpbmcgQkFSIHBsYWNlbWVudHMuClRoaXMgd2FzIGNvbnRyaWJ1dGVkIGJ5IFJheSBpbiBj b21taXQgNDllZmZhZjI2ZWM5CigiT3ZtZlBrZy9QY2lIb3N0QnJpZGdlTGliOiBTY2FuIGZvciBy b290IGJyaWRnZXMgd2hlbiBydW5uaW5nIG92ZXIKWGVuIiwgMjAxNi0wNS0xMSksIHNvIEknbGwg aGF2ZSB0byBkZWZlciB0byBoaW0gb24gdGhlIGNvZGUuCgpJIGJlbGlldmUgdGhhdCwgaWYgd2Ug ZmxpcHBlZCB0aGUgUENEIHRvIEZBTFNFIG9uIFhlbiwgYW5kIGh2bWxvYWRlcgp3b3VsZCBzdG9w IHByZS1jb25maWd1cmluZyB0aGUgQkFScyAob3IgT1ZNRiB3b3VsZCBzaW1wbHkgaWdub3JlIHRo YXQKcHJlLWNvbmZpZyksIHRoZW4gdGhpcyBjb2RlIChYZW5TdXBwb3J0LmMpIHNob3VsZCBiZSBw b3NzaWJsZSB0bwplbGltaW5hdGUgLS0gKmhvd2V2ZXIqLCBpbiB0aGF0IGNhc2UsIHNvbWUgb3Ro ZXIgWGVuLXNwZWNpZmljIGNvZGUgd291bGQKYmVjb21lIG5lY2Vzc2FyeSwgdG8gZXhwb3NlIHRo ZSByb290IGJyaWRnZSByZXNvdXJjZSBhcGVydHVyZXMgKG91dCBvZgp3aGljaCBCQVJzIHNob3Vs ZCBiZSBhbGxvY2F0ZWQgYnkgUGNpQnVzRHhlLCBzZWUgYWJvdmUpLgoKSW4gUUVNVSdzIGNhc2U6 IGFsbCByb290IGJyaWRnZXMgc2hhcmUgdGhlIHNhbWUgYXBlcnR1cmVzIGJldHdlZW4gZWFjaApv dGhlciAoZ2l2ZW4gYW55IHNwZWNpZmljIHJlc291cmNlIHR5cGUpLiBUaGV5IGFyZSBjb21tdW5p Y2F0ZWQgdmlhCmR5bmFtaWMgUENEcy4gVGhlIDMyLWJpdCBNTUlPIGFwZXJ0dXJlIFBDRHMgYXJl IHNldCBpbiBQbGF0Zm9ybVBlaQpzb21ld2hhdCBzaW1wbHkgKGJhc2VkIG9uIFFFTVUgbWFjaGlu ZSB0eXBlLCBJSVJDKS4gVGhlIDY0LWJpdCBNTUlPCmFwZXJ0dXJlIFBDRHMgYXJlIGFsc28gY2Fs Y3VsYXRlZCBpbiBQbGF0Zm9ybVBlaSwgYnV0IHRoYXQgY2FsY3VsYXRpb24KaXMgYSAqbG90KiBt b3JlIGNvbXBsZXguCgpBbGwgaW4gYWxsLCB0aGUgInJvb3QiIGluZm9ybWF0aW9uIGlzIHRoZSBz ZXQgb2YgYXBlcnR1cmVzLCBpLmUuIHdoYXQKcGFydHMgb2YgdGhlIEdQQSBzcGFjZSBjYW4gYmUg dXNlZCBmb3Igd2hhdCByZXNvdXJjZSBhbGxvY2F0aW9uLgoKVGhhbmtzLApMYXN6bG8KCl9fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fClhlbi1kZXZlbCBtYWls aW5nIGxpc3QKWGVuLWRldmVsQGxpc3RzLnhlbnByb2plY3Qub3JnCmh0dHBzOi8vbGlzdHMueGVu cHJvamVjdC5vcmcvbWFpbG1hbi9saXN0aW5mby94ZW4tZGV2ZWw=