From mboxrd@z Thu Jan 1 00:00:00 1970 From: Dave Gordon Subject: Re: [PATCH 2/2] drm/i915/guc: default to using GuC submission where possible Date: Tue, 26 Apr 2016 10:52:41 +0100 Message-ID: <571F3A69.8030000@intel.com> References: <1461349375-5394-1-git-send-email-david.s.gordon@intel.com> <1461349375-5394-2-git-send-email-david.s.gordon@intel.com> <20160422184515.GK17454@nuc-i3427.alporthouse.com> <571DEC51.3050205@intel.com> <20160425103907.GA4033@nuc-i3427.alporthouse.com> <571F2BB1.5020108@intel.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8"; Format="flowed" Content-Transfer-Encoding: base64 Return-path: Received: from mga04.intel.com (mga04.intel.com [192.55.52.120]) by gabe.freedesktop.org (Postfix) with ESMTP id D1A916E7A2 for ; Tue, 26 Apr 2016 09:52:42 +0000 (UTC) In-Reply-To: <571F2BB1.5020108@intel.com> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" To: intel-gfx@lists.freedesktop.org List-Id: intel-gfx@lists.freedesktop.org T24gMjYvMDQvMTYgMDk6NDksIERhdmUgR29yZG9uIHdyb3RlOgo+IE9uIDI1LzA0LzE2IDExOjM5 LCBDaHJpcyBXaWxzb24gd3JvdGU6Cj4+IE9uIE1vbiwgQXByIDI1LCAyMDE2IGF0IDExOjA3OjEz QU0gKzAxMDAsIERhdmUgR29yZG9uIHdyb3RlOgo+Pj4gT24gMjIvMDQvMTYgMTk6NDUsIENocmlz IFdpbHNvbiB3cm90ZToKCltzbmlwXQoKPj4+PiBBbmQgd2hhdCBleGFjdGx5IGlzIHRoYXQgYXRv bWljNjRfY21weGNoZygpIHNlcmlhbGlzaW5nIHdpdGg/IFRoZXJlIGFyZQo+Pj4+IG5vIG90aGVy IENQVXMgY29udGVuZGluZyB3aXRoIHRoZSB3cml0ZSwgYW5kIG5laXRoZXIgZG9lcyB0aGUgR3VD Cj4+Pj4gKGFuZCBJCj4+Pj4gZG91YnQgaXQgaXMgdGFraW5nIGFueSBub3RpY2Ugb2YgdGhlIGxv Y2sgY21weGNoZykuIFVzaW5nIGNtcHhjaGcgd2hlcmUKPj4+PiBhIHNpbmdsZSBXUklURV9PTkNF KCkgb2YgYSAzMmJpdCB2YWx1ZSB3aW5zIHRoZSBwZXJmIHByaXplIGZvciBob3Rlc3QKPj4+PiBp bnN0cnVjdGlvbiBhbmQgZnVuY3Rpb24gaW4gdGhlIGtlcm5lbC4KPj4+Cj4+PiBUaGUgZG9vcmJl bGwgY29udHJvbGxlciBoYXJkd2FyZSwgSSBzaG91bGQgdGhpbmsuIFRoZSBCU3BlYwo+Pj4gZGVz Y3JpYmVzIHVzaW5nIExPQ0tfQ01QWENIRzhCIHRvIHVwZGF0ZSBkb29yYmVsbHMsIHNvIEkgdGhp bmsgdGhpcwo+Pj4gY29kZSBpcyBqdXN0IGJhc2VkIG9uIHdoYXQgaXQgc2F5cyB0aGVyZS4gSWYg dGhlIENQVSBoYXJkd2FyZQo+Pj4gZG9lc24ndCBpbXBsZW1lbnQgaXQgZWZmaWNpZW50bHksIHN1 cmVseSB0aGUgR1BVIGgvdyBkZXNpZ25lcnMKPj4+IHdvdWxkbid0IGhhdmUgbWFuZGF0ZWQgaXQg aW4gdGhpcyB3YXk/Cj4+Cj4+IFdvdywgSSdtIHN1cnByaXNlZCB0aGF0IHRoZXkgd291bGQgcHV0 IGludG8gdGhlIHNhbWUgZG9tYWluLiBTdGlsbCwKPj4gdW5sZXNzIHlvdSBhcmUgYWN0dWFsbHkg c2VyaWFsaXNpbmcgd2l0aCBhbm90aGVyIHdyaXRlciwgd2hhdCBpcyB0aGUKPj4gcG9pbnQgb2Yg dXNpbmcgbG9jayBjbXB4Y2hnPyBFLmcuIGFuIHhjaGcgd291bGQgYmUgZW5vdWdoIHRvIGVuZm9y Y2UKPj4gb3JkZXJpbmcsIGFuZCB5b3Ugc2hvdWxkIGFzayB0aGVtIGFnYWluIGlmIHRoaXMgaXMg bm90IGEgbGl0dGxlIG92ZXJraWxsCj4+IGZvciBvbmUtd2F5IHNpZ25hbGluZy4KPj4gLUNocmlz CgpBcyBmb3IgcGVyZm9ybWFuY2UsIHdoaWxlIExPQ0tfQ01QWENIRzhCIG1pZ2h0IGJlIGFuIGV4 cGVuc2l2ZSAKaW5zdHJ1Y3Rpb24sIHdlJ3JlIG9ubHkgZXhlY3V0aW5nIE9ORSBwZXIgcmVxdWVz dC4gSSBzdXNwZWN0IHRoYXQgdGhlIApjdW11bGF0aXZlIGNvc3Qgb2YgYWxsIHRoZSBleHRyYSBt ZW1vcnkgYWNjZXNzZXMgY2F1c2VkIGJ5IGV4dHJhIAppbmRpcmVjdGlvbnMgYW5kIHBvb3Igc3Ry dWN0dXJlIGxheW91dCBjb3N0IGZhciBtb3JlIHRoYW4gYW55IHNpbmdsZSAKaW5zdHJ1Y3Rpb24g ZXZlciBjYW4uCgpUb3AgdGhpbmdzIGluIHRoaXMgYXJlYSBtaWdodCBiZToKCiogYWxsIHRoZSBt YWNyb3MgdGFraW5nICJkZXYiIGluc3RlYWQgb2YgImRldl9wcml2IgoqIHBvaW50ZXIgZGFuY2Vz IGluIGdlbmVyYWwgKGEtPmItPmMuZC0+ZSkgd2hlcmUgd2UgY291bGQgYWRkIGEgc2hvcnRjdXQg CnBvaW50ZXIgZnJvbSBhIHRvIGMgKG9yIGMuZCksIG9yIGZyb20gYSBvciBiIHRvIGUuCiogd2F5 IHRvbyBtdWNoIHJlcGV0aXRpb24gb2YgYS0+Yi0+YywgYS0+Yi0+ZCwgYS0+Yi0+ZSBpbiB0aGUg c2FtZSAKZnVuY3Rpb24sIHdoaWNoIHRoZSBjb21waWxlciAqbWF5KiBvcHRpbWlzZSwgYnV0IHBy b2JhYmx5IHdvbid0IGlmIHRoZXJlIAphcmUgYW55IGZ1bmN0aW9uIGNhbGxzIGFyb3VuZC4gQWRk aW5nIGEgbG9jYWwgZm9yIGEtPmIgd2lsbCBhbG1vc3QgCmNlcnRhaW5seSBoZWxwLCBvciBhdCBs ZWFzdCBpbmN1ciBubyBwZW5hbHR5IGFuZCBiZSBlYXNpZXIgdG8gcmVhZC4KKiBhd2t3YXJkbHkg c2l6ZWQgb3IgbWlzYWxpZ25lZCBzdHJ1Y3R1cmUgbWVtYmVycywgYW5kIGJpdGZpZWxkIGJvb2xz IApyYXRoZXIgdGhhbiAxLWJ5dGUgZmxhZ3MKClNvIGxldCdzIG5pYmJsZSBhd2F5IGF0IHRoZXNl IGJlZm9yZSB3ZSB3b3JyeSBhYm91dCB0aGUgY29zdCBvZiBhIHNpbmdsZSAKeDg2IGluc3RydWN0 aW9uIQoKLkRhdmUuCl9fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fCkludGVsLWdmeCBtYWlsaW5nIGxpc3QKSW50ZWwtZ2Z4QGxpc3RzLmZyZWVkZXNrdG9wLm9y ZwpodHRwczovL2xpc3RzLmZyZWVkZXNrdG9wLm9yZy9tYWlsbWFuL2xpc3RpbmZvL2ludGVsLWdm eAo=