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d="scan'208";a="6709362" To: Jan Beulich References: <1570653603-9889-1-git-send-email-igor.druzhinin@citrix.com> <1570653603-9889-3-git-send-email-igor.druzhinin@citrix.com> <4f9287bd-1cdf-915b-2d8e-7fb7adbe3f1a@suse.com> From: Igor Druzhinin Message-ID: <3cda07ed-b685-2fcb-a6b4-04ac5d5c56b8@citrix.com> Date: Thu, 10 Oct 2019 13:23:38 +0100 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:60.0) Gecko/20100101 Thunderbird/60.8.0 MIME-Version: 1.0 In-Reply-To: <4f9287bd-1cdf-915b-2d8e-7fb7adbe3f1a@suse.com> Content-Language: en-US Subject: Re: [Xen-devel] [PATCH for-4.13 v2 2/3] x86/efi: properly handle 0 in pixel reserved bitmask 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 , xen-devel@lists.xenproject.org, roger.pau@citrix.com, wl@xen.org, andrew.cooper3@citrix.com Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Errors-To: xen-devel-bounces@lists.xenproject.org Sender: "Xen-devel" T24gMTAvMTAvMjAxOSAwODoxMywgSmFuIEJldWxpY2ggd3JvdGU6Cj4gT24gMDkuMTAuMjAxOSAy Mjo0MCwgSWdvciBEcnV6aGluaW4gd3JvdGU6Cj4+IC0tLSBhL3hlbi9hcmNoL3g4Ni9lZmkvZWZp LWJvb3QuaAo+PiArKysgYi94ZW4vYXJjaC94ODYvZWZpL2VmaS1ib290LmgKPj4gQEAgLTUyOCw5 ICs1MjgsMTUgQEAgc3RhdGljIHZvaWQgX19pbml0IGVmaV9hcmNoX3ZpZGVvX2luaXQoRUZJX0dS QVBISUNTX09VVFBVVF9QUk9UT0NPTCAqZ29wLAo+PiAgICAgICAgICBicHAgPSBzZXRfY29sb3Io bW9kZV9pbmZvLT5QaXhlbEluZm9ybWF0aW9uLkJsdWVNYXNrLCBicHAsCj4+ICAgICAgICAgICAg ICAgICAgICAgICAgICAmdmdhX2NvbnNvbGVfaW5mby51LnZlc2FfbGZiLmJsdWVfcG9zLAo+PiAg ICAgICAgICAgICAgICAgICAgICAgICAgJnZnYV9jb25zb2xlX2luZm8udS52ZXNhX2xmYi5ibHVl X3NpemUpOwo+PiAtICAgICAgICBicHAgPSBzZXRfY29sb3IobW9kZV9pbmZvLT5QaXhlbEluZm9y bWF0aW9uLlJlc2VydmVkTWFzaywgYnBwLAo+PiAtICAgICAgICAgICAgICAgICAgICAgICAgJnZn YV9jb25zb2xlX2luZm8udS52ZXNhX2xmYi5yc3ZkX3BvcywKPj4gLSAgICAgICAgICAgICAgICAg ICAgICAgICZ2Z2FfY29uc29sZV9pbmZvLnUudmVzYV9sZmIucnN2ZF9zaXplKTsKPj4gKyAgICAg ICAgaWYgKCAhbW9kZV9pbmZvLT5QaXhlbEluZm9ybWF0aW9uLlJlc2VydmVkTWFzayApCj4+ICsg ICAgICAgIHsKPj4gKyAgICAgICAgICAgIHZnYV9jb25zb2xlX2luZm8udS52ZXNhX2xmYi5yc3Zk X3BvcyA9IDA7Cj4+ICsgICAgICAgICAgICB2Z2FfY29uc29sZV9pbmZvLnUudmVzYV9sZmIucnN2 ZF9zaXplID0gMDsKPj4gKyAgICAgICAgfQo+PiArICAgICAgICBlbHNlCj4+ICsgICAgICAgICAg ICBicHAgPSBzZXRfY29sb3IobW9kZV9pbmZvLT5QaXhlbEluZm9ybWF0aW9uLlJlc2VydmVkTWFz aywgYnBwLAo+PiArICAgICAgICAgICAgICAgICAgICAgICAgICAgICZ2Z2FfY29uc29sZV9pbmZv LnUudmVzYV9sZmIucnN2ZF9wb3MsCj4+ICsgICAgICAgICAgICAgICAgICAgICAgICAgICAgJnZn YV9jb25zb2xlX2luZm8udS52ZXNhX2xmYi5yc3ZkX3NpemUpOwo+IAo+IFdoeSBub3Qgc2ltcGx5 Cj4gCj4gICAgICAgICBpZiAoIG1vZGVfaW5mby0+UGl4ZWxJbmZvcm1hdGlvbi5SZXNlcnZlZE1h c2sgKQo+ICAgICAgICAgICAgIGJwcCA9IHNldF9jb2xvcihtb2RlX2luZm8tPlBpeGVsSW5mb3Jt YXRpb24uUmVzZXJ2ZWRNYXNrLCBicHAsCj4gICAgICAgICAgICAgICAgICAgICAgICAgICAgICZ2 Z2FfY29uc29sZV9pbmZvLnUudmVzYV9sZmIucnN2ZF9wb3MsCj4gICAgICAgICAgICAgICAgICAg ICAgICAgICAgICZ2Z2FfY29uc29sZV9pbmZvLnUudmVzYV9sZmIucnN2ZF9zaXplKTsKPiAKPiA/ IFRoZXJlJ3Mgbm90aGluZyBJIGNhbiBzZWUgd2hpY2ggbWlnaHQgaGF2ZSBjaGFuZ2VkCj4gdmdh X2NvbnNvbGVfaW5mby51LnZlc2FfbGZiLnJzdmRfe3BvcyxzaXplfSBmcm9tIGl0cyB6ZXJvLWlu aXRpYWxpemVkCj4gdmFsdWUuIFdpdGggdGhpcyBhZGp1c3RtZW50ICh3aGljaCBjb3VsZCBiZSBk b25lIHdoaWxlIGNvbW1pdHRpbmcpIG9yCj4gd2l0aCBhIHJlYXNvbiBzdXBwbGllZCBmb3IgdGhl IG1vcmUgY29tcGxleCBjb2RlCj4gUmV2aWV3ZWQtYnk6IEphbiBCZXVsaWNoIDxqYmV1bGljaEBz dXNlLmNvbT4KPiAKCkRpZG4ndCBub3RpY2UgaXQgd2FzIGFjdHVhbGx5IHN0YXRpY2FsbHkgemVy by1pbml0aWFsaXplZC4gUGVyZmVjdGx5CmZpbmUgd2l0aCB0aGUgc3VnZ2VzdGVkIGNoYW5nZS4K Cklnb3IKCl9fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fClhl bi1kZXZlbCBtYWlsaW5nIGxpc3QKWGVuLWRldmVsQGxpc3RzLnhlbnByb2plY3Qub3JnCmh0dHBz Oi8vbGlzdHMueGVucHJvamVjdC5vcmcvbWFpbG1hbi9saXN0aW5mby94ZW4tZGV2ZWw=