From mboxrd@z Thu Jan 1 00:00:00 1970 From: Zhi Wang Subject: Re: [PATCH 1/2] drm/i915: Pre-calculate engine context size Date: Wed, 26 Apr 2017 17:57:42 +0800 Message-ID: <59006F16.9030702@intel.com> References: <1493197914-12383-1-git-send-email-joonas.lahtinen@linux.intel.com> <59006402.2000804@intel.com> <1493200345.4179.7.camel@linux.intel.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8"; Format="flowed" Content-Transfer-Encoding: base64 Return-path: In-Reply-To: <1493200345.4179.7.camel@linux.intel.com> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" To: Joonas Lahtinen , Intel graphics driver community testing & development Cc: Paulo Zanoni , Rodrigo Vivi , intel-gvt-dev@lists.freedesktop.org List-Id: intel-gfx@lists.freedesktop.org VWguLi5zb3JyeSBmb3Igbm90IG1lbnRpb25pbmcgdGhhdCBiZWZvcmU6KSwgYW5kIHN0b2xlbiBt ZW1vcnkgaXMgbm90IG15IApidXNpbmVzcy4gOigKCkFjdHVhbGx5IHdlIHJvb3QtY2F1c2VkIGl0 LgoKVGhpcyBpcyBob3cgd2UgZm91bmQgdGhpcyBjYXNlOgoKVGhlIHN0b3J5IGlzIFcgZHJpdmVy IGRpcmVjdGx5IGFsbG9jYXRlZCB0aGUgcmluZyBidWZmZXIgYWZ0ZXIgdGhlIApjb250ZXh0IGlt YWdlLCBhbmQgdGhlIGNvbnRleHQgaW1hZ2Ugc2l6ZSBpbiBXIGRyaXZlciBpcyAxOSBwYWdlcy4g R1ZULWcgCndpbGwgZG8gc2hhZG93IGNvbnRleHQgZHVyaW5nIHN1Ym1pc3Npb24sIHdlIGNvcHkg MjAgcGFnZXMgZnJvbSBndWVzdCAKY29udGV4dCBpbWFnZSwgc28geW91IGNhbiBzZWUsIGFuIGV4 dHJhIHBhZ2UgaXMgY29waWVkIGhlcmUgYXMgdGhlIApjb250ZXh0IGltYWdlIHNpemUgaXMgYWN0 dWFsIDE5IHBhZ2VzLiBUaGUgZXh0cmEgcGFnZSBiZWxvd3MgdG8gcmluZyAKYnVmZmVyLiBXaGVu IGd1ZXN0IHVwZGF0ZXMgdGhhdCBwYWdlIHdpdGggbmV3IGNvbW1hbmRzIGR1cmluZyBHVlQtZyAK ZXhlY3V0aW5nIHRoZSB3b3JrbG9hZCwgdGhlIGV4dHJhIHBhZ2UgKCB3aGljaCBpcyByaW5nIGJ1 ZmZlciBwYWdlKSB3aWxsIApiZSBvdmVyLXdyaXR0ZW4gd2l0aCBvbGQgY29udGVudCwgc2luY2Ug R1ZULWcgd2lsbCBjb3B5IHRoZSBzaGFkb3cgCmNvbnRleHQgKDIwIHBhZ2VzKSBiYWNrIHRvIGd1 ZXN0IGF0IHRoaXMgdGltZS4KClRoYXQncyB0aGUgZnVsbCBzdG9yeS4gSSBzZW5kIGFub3RoZXIg ZW1haWwgdG8gSGFyc2guIEhlIHNob3VsZCBrbm93IGlmIAp0aGUgY29udGV4dCBpbWFnZSBzaXpl IG9mIENIViBpcyBhbHNvIDE5IHBhZ2VzLgoKVGhhbmtzLApaaGkuCgrkuo4gMDQvMjYvMTcgMTc6 NTIsIEpvb25hcyBMYWh0aW5lbiDlhpnpgZM6Cj4gT24ga2UsIDIwMTctMDQtMjYgYXQgMTc6MTAg KzA4MDAsIFpoaSBXYW5nIHdyb3RlOgo+PiBIaSBKb29uYXM6Cj4+ICAgICAgIENhbiB5b3UgY2hh bmdlIEdFTjhfTFJfQ09OVEVYVF9SRU5ERVJfU0laRSA9ICgxOSAqIFBBR0VfU0laRSk/Cj4+IFRo ZW4gd2UgZG9uJ3QgbmVlZCB0aGUgaGFjayBpbiBHVlQtZy4gOlAgQWN0dWFsbHkgaXQncyAxOSBw YWdlcyBub3QKPj4gMjAgcGFnZXMgb24gQkRXLgo+IFRoZSBleGNlcHRpb24gaXMgb25seSBtYWRl IGZvciBCRFcsIG5vdCBHZW44IG92ZXJhbGwuIEhhcyB0aGUgY2hhbmdlCj4gYmVlbiB2ZXJpZmll ZCBmb3IgQ0hWIHRvbz8KPgo+IFdoeSBoYXNuJ3QgYSBwYXRjaCB0byBmaXggYWJvdmUgYmVlbiBz ZW50IGZvciBpOTE1IGluIHRoZSBwYXN0PyBKdXN0Cj4gbGlrZSBpbiB0aGUgc3RvbGVuIG1lbW9y eSBkaXNhYmxpbmcgY2FzZSwgYnVncyBzaG91bGQgYmUgcm9vdCBjYXVzZWQKPiBhbmQgdGhlbiBm aXhlZCwgbm90IGp1c3Qgd29ya2VkIGFyb3VuZCBxdWlja2x5Lgo+Cj4gUmVnYXJkcywgSm9vbmFz CgpfX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fXwpJbnRlbC1n ZnggbWFpbGluZyBsaXN0CkludGVsLWdmeEBsaXN0cy5mcmVlZGVza3RvcC5vcmcKaHR0cHM6Ly9s aXN0cy5mcmVlZGVza3RvcC5vcmcvbWFpbG1hbi9saXN0aW5mby9pbnRlbC1nZngK