From mboxrd@z Thu Jan 1 00:00:00 1970 From: Daniel Vetter Subject: Re: [PATCH v1] drm/i915/guc: Fix a fw content lost issue after it is evicted Date: Wed, 25 Nov 2015 10:59:03 +0100 Message-ID: <20151125095903.GQ17050@phenom.ffwll.local> References: <20151109101509.GD22414@nuc-i3427.alporthouse.com> <1447198056-24065-1-git-send-email-yu.dai@intel.com> <56548676.2020602@intel.com> <20151124160422.GS17050@phenom.ffwll.local> <5654A29C.4050308@intel.com> <20151124180621.GB17050@phenom.ffwll.local> <20151124230125.GD16277@nuc-i3427.alporthouse.com> <20151125084045.GJ17050@phenom.ffwll.local> <20151125090220.GV22980@nuc-i3427.alporthouse.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from mail-wm0-f53.google.com (mail-wm0-f53.google.com [74.125.82.53]) by gabe.freedesktop.org (Postfix) with ESMTPS id 3288F7A00D for ; Wed, 25 Nov 2015 01:59:08 -0800 (PST) Received: by wmec201 with SMTP id c201so248055444wme.0 for ; Wed, 25 Nov 2015 01:59:06 -0800 (PST) Content-Disposition: inline In-Reply-To: <20151125090220.GV22980@nuc-i3427.alporthouse.com> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" To: Chris Wilson , Daniel Vetter , Dave Gordon , intel-gfx@lists.freedesktop.org List-Id: intel-gfx@lists.freedesktop.org T24gV2VkLCBOb3YgMjUsIDIwMTUgYXQgMDk6MDI6MjBBTSArMDAwMCwgQ2hyaXMgV2lsc29uIHdy b3RlOgo+IE9uIFdlZCwgTm92IDI1LCAyMDE1IGF0IDA5OjQwOjQ1QU0gKzAxMDAsIERhbmllbCBW ZXR0ZXIgd3JvdGU6Cj4gPiBIbSBpdCdzIG5vdCBqdXN0IGJhdGNoZXMgYnV0IGFueSBvYmplY3Qg d2l0aCByZWxvY3MuIENvdWxkIHRoaXMgZXhwbGFpbgo+ID4gdGhlIG9kZGJhbGwgbGlidmEvdXhh IGhhbmc/IFN0dWZmIGxpa2UgImFmdGVyIHBsYXlpbmcgJGdhbWUgZm9yIGhvdXJzIG15Cj4gPiBk ZXNrdG9wIGxvb2tlZCBmdW5ueSIsIGJ1dCBub3QgZm9yIHRpbGluZyBpc3N1ZXMuCj4gCj4gUG9z c2libGUsIGJ1dCB3aXRoIGxpYnZhIGhhdmluZyBpdHMgb3duIGlzc3VlcyB3aXRoIG5vdCBtYXJr aW5nIEdQVQo+IHdyaXRlcywgb25seSB0aW1lIHdpbGwgdGVsbC4gSSBzYXkgYmF0Y2hlcyBiZWNh dXNlIGluIG1vZGVybiBjb2RlLCBvbmx5Cj4gdGhlIGJhdGNoIGhhcyB0aGUgcmVsb2MuIEluIFVY QSBhbmQgbWVzYSwgZXZlbiB0aGUgYXV4aWxpYXJ5IGJ1ZmZlcnMgd2l0aAo+IHRoZSByZWxvY3Mg YXJlIHJlYWxsb2NhdGVkIHdpdGggZWFjaCBiYXRjaC4KCkFoLCBJIGRpZG4ndCByZWFsaXplL2Zv cmdvdCB0aGF0IFVYQSBkb2Vzbid0IHJldXNlIHRoZSBpbmRpcmVjdCBzdGF0ZS4KCj4gVGhlcmUn cyBvbmx5IG9uZSBzd2FwIHJlbGF0ZWQgY29ycnVwdGlvbiBpc3N1ZSBvbiBnZW40LCBmb3Igd2hp Y2ggd2UKPiBhbHNvIGtub3cgdGhlIG1hY2hpbmUgaGFkIGJhZCBzd2l6emxlIGRldGVjdGlvbiwg YW5kIHRoZXJlIGlzIGFub3RoZXIKPiBzd2FwIHJlbGF0ZWQgYnVnIG9uIGdlbjIsIGJ1dCBuZWl0 aGVyIGFyZSBhY3R1YWxseSBzdXNjZXB0aWJsZSB0byB0aGlzCj4gYnVnLiBJIGRvbid0IGhhdmUg YW55IHN0cm9uZyBjYW5kaWRhdGVzIGZvciBhbiBldXJla2EgbW9tZW50LgoKV2FzIGp1c3QgYSB0 aG91Z2h0IHJlYWxseS4KLURhbmllbAotLSAKRGFuaWVsIFZldHRlcgpTb2Z0d2FyZSBFbmdpbmVl ciwgSW50ZWwgQ29ycG9yYXRpb24KaHR0cDovL2Jsb2cuZmZ3bGwuY2gKX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX18KSW50ZWwtZ2Z4IG1haWxpbmcgbGlzdApJ bnRlbC1nZnhAbGlzdHMuZnJlZWRlc2t0b3Aub3JnCmh0dHA6Ly9saXN0cy5mcmVlZGVza3RvcC5v cmcvbWFpbG1hbi9saXN0aW5mby9pbnRlbC1nZngK