From mboxrd@z Thu Jan 1 00:00:00 1970 From: Chris Wilson Subject: Re: [PATCH] drm/i915: Only move to the CPU write domain if keeping the GTT pages Date: Sun, 9 Aug 2015 11:55:57 +0100 Message-ID: <20150809105557.GA10889@nuc-i3427.alporthouse.com> References: <1438879419-15555-1-git-send-email-chris@chris-wilson.co.uk> <20150807080728.GJ17734@phenom.ffwll.local> <55C7310D.2000703@intel.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from fireflyinternet.com (mail.fireflyinternet.com [87.106.93.118]) by gabe.freedesktop.org (Postfix) with ESMTP id 745466E751 for ; Sun, 9 Aug 2015 03:56:16 -0700 (PDT) Content-Disposition: inline In-Reply-To: <55C7310D.2000703@intel.com> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" To: "Goel, Akash" Cc: Daniel Vetter , intel-gfx@lists.freedesktop.org List-Id: intel-gfx@lists.freedesktop.org T24gU3VuLCBBdWcgMDksIDIwMTUgYXQgMDQ6MjM6MDFQTSArMDUzMCwgR29lbCwgQWthc2ggd3Jv dGU6Cj4gT24gOC83LzIwMTUgMTozNyBQTSwgRGFuaWVsIFZldHRlciB3cm90ZToKPiA+SSBwcmVz dW1lIHRob3VnaCB5b3Ugb25seSB3YW50IHRvIGF2b2lkIGNsZmx1c2ggd2hlbiBhY3R1YWxseSBw dXJnaW5nIGFuCj4gPm9iamVjdCwgc28gbWF5YmUgd2UgY2FuIGtlZXAgdGhpcyBieSBwdXJnaW5n IHRoZSBzaG1lbSBiYWNraW5nIG5vZGUgZmlyc3QKPiA+YW5kIGNoZWNraW5nIGhlcmUgZm9yIF9f STkxNV9NQURWX1BVUkdFRCBpbnN0ZWFkPwo+IAo+IEFuIG9iamVjdCBtYXJrZWQgYXMgTUFEVl9E T05UX05FRUQsIGltcGxpZXMgdGhhdCBpdCB3aWxsIGJlCj4gcHVyZ2VkL3RydW5jYXRlZCByaWdo dCBhd2F5IGFmdGVyIHRoZSBjYWxsIHRvIHB1dF9wYWdlc19ndHQKPiBmdW5jdGlvbi4KPiBTbyBk b2luZyB0aGUgb3RoZXIgd2F5IHJvdW5kIGJ5IHB1cmdpbmcgZmlyc3QgYW5kIHRoZW4gY2hlY2tp bmcgZm9yCj4gX19JOTE1X01BRFZfUFVSR0VELCBtaWdodCBiZSBlcXVpdmFsZW50LgoKQnV0IGRp c3JlZ2FyZHMgYSBmZXcgbmljZSBzYW5pdHkgY2hlY2tzLCB3aGljaCBJIHdvdWxkIGxpa2UgdG8g a2VlcC4KLUNocmlzCgotLSAKQ2hyaXMgV2lsc29uLCBJbnRlbCBPcGVuIFNvdXJjZSBUZWNobm9s b2d5IENlbnRyZQpfX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f XwpJbnRlbC1nZnggbWFpbGluZyBsaXN0CkludGVsLWdmeEBsaXN0cy5mcmVlZGVza3RvcC5vcmcK aHR0cDovL2xpc3RzLmZyZWVkZXNrdG9wLm9yZy9tYWlsbWFuL2xpc3RpbmZvL2ludGVsLWdmeAo=