From mboxrd@z Thu Jan 1 00:00:00 1970 From: Chris Wilson Subject: Re: [RFCv5 2/2] drm/i915: Introduce private PAT management Date: Tue, 29 Aug 2017 13:18:07 +0100 Message-ID: <150400908785.8572.5049124729358246195@mail.alporthouse.com> References: <1503993651-25665-1-git-send-email-zhi.a.wang@intel.com> <1503993651-25665-2-git-send-email-zhi.a.wang@intel.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: In-Reply-To: <1503993651-25665-2-git-send-email-zhi.a.wang@intel.com> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" To: Zhi Wang , intel-gfx@lists.freedesktop.org, intel-gvt-dev@lists.freedesktop.org Cc: Rodrigo Vivi , Ben Widawsky List-Id: intel-gfx@lists.freedesktop.org UXVvdGluZyBaaGkgV2FuZyAoMjAxNy0wOC0yOSAwOTowMDo1MSkKPiBUaGUgcHJpdmF0ZSBQQVQg bWFuYWdlbWVudCBpcyB0byBzdXBwb3J0IFBQQVQgZW50cnkgbWFuaXB1bGF0aW9uLiBUd28KPiBB UElzIGFyZSBpbnRyb2R1Y2VkIGZvciBkeW5hbWljYWxseSBtYW5hZ2luZyBQUEFUIGVudHJpZXM6 IGludGVsX3BwYXRfZ2V0Cj4gYW5kIGludGVsX3BwYXRfcHV0Lgo+IAo+IGludGVsX3BwYXRfZ2V0 IHdpbGwgc2VhcmNoIGZvciBhbiBleGlzdGluZyBQUEFUIGVudHJ5IHdoaWNoIHBlcmZlY3RseQo+ IG1hdGNoZXMgdGhlIHJlcXVpcmVkIFBQQVQgdmFsdWUuIElmIG5vdCwgaXQgd2lsbCB0cnkgdG8g YWxsb2NhdGUgb3IKPiByZXR1cm4gYSBwYXJ0aWFsbHkgbWF0Y2hlZCBQUEFUIGVudHJ5IGlmIHRo ZXJlIGlzIGFueSBhdmFpbGFibGUgUFBBVAo+IGluZGV4ZXMgb3Igbm90Lgo+IAo+IGludGVsX3Bw YXRfcHV0IHdpbGwgcHV0IGJhY2sgdGhlIFBQQVQgZW50cnkgd2hpY2ggY29tZXMgZnJvbQo+IGlu dGVsX3BwYXRfZ2V0LiBJZiBpdCdzIGR5bmFtaWNhbGx5IGFsbG9jYXRlZCwgdGhlIHJlZmVyZW5j ZSBjb3VudCB3aWxsCj4gYmUgZGVjcmVhc2VkLiBJZiB0aGUgcmVmZXJlbmNlIGNvdW50IHR1cm5z IGludG8gemVybywgdGhlIFBQQVQgaW5kZXggaXMKPiBmcmVlZCBhZ2Fpbi4KPiAKPiBCZXNpZGVz LCBhbm90aGVyIHR3byBjYWxsYmFja3MgYXJlIGludHJvZHVjZWQgdG8gc3VwcG9ydCB0aGUgcHJp dmF0ZSBQQVQKPiBtYW5hZ2VtZW50IGZyYW1ld29yay4gT25lIGlzIHBwYXQtPnVwZGF0ZSgpLCB3 aGljaCB3cml0ZXMgdGhlIFBQQVQKPiBjb25maWd1cmF0aW9ucyBpbiBwcGF0LT5lbnRyaWVzIGlu dG8gSFcuIEFub3RoZXIgb25lIGlzIHBwYXQtPm1hdGNoLCB3aGljaAo+IHdpbGwgcmV0dXJuIGEg c2NvcmUgdG8gc2hvdyBob3cgdHdvIFBQQVQgdmFsdWVzIG1hdGNoIHdpdGggZWFjaCBvdGhlci4K Ck9oIGFuZCBzaW5jZSB5b3UgYXJlIGV4cG9ydGluZyBhbiBpbnRlcmZhY2UsIEkgYmV0IHlvdSB3 b3VsZCBhcHByZWNpYXRlCml0IGlmIHdlIGhhZCBzb21lIHVuaXR0ZXN0cyBpbiBzZWxmdGVzdHMv IDspCi1DaHJpcwpfX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f XwpJbnRlbC1nZnggbWFpbGluZyBsaXN0CkludGVsLWdmeEBsaXN0cy5mcmVlZGVza3RvcC5vcmcK aHR0cHM6Ly9saXN0cy5mcmVlZGVza3RvcC5vcmcvbWFpbG1hbi9saXN0aW5mby9pbnRlbC1nZngK