From mboxrd@z Thu Jan 1 00:00:00 1970 From: Ville =?iso-8859-1?Q?Syrj=E4l=E4?= Subject: Re: [PATCH] drm/i915: Put all non-blocking modesets onto an ordered wq Date: Wed, 22 Nov 2017 14:56:10 +0200 Message-ID: <20171122125610.GL10981@intel.com> References: <20171113133622.8593-1-ville.syrjala@linux.intel.com> <12f89449-aa31-8ae3-b464-dd06b05164cd@linux.intel.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from mga14.intel.com (mga14.intel.com [192.55.52.115]) by gabe.freedesktop.org (Postfix) with ESMTPS id 28E476E646 for ; Wed, 22 Nov 2017 12:56:13 +0000 (UTC) Content-Disposition: inline In-Reply-To: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" To: Daniel Vetter Cc: intel-gfx List-Id: intel-gfx@lists.freedesktop.org T24gV2VkLCBOb3YgMjIsIDIwMTcgYXQgMDE6MzU6MzlQTSArMDEwMCwgRGFuaWVsIFZldHRlciB3 cm90ZToKPiBPbiBXZWQsIE5vdiAyMiwgMjAxNyBhdCAxOjI1IFBNLCBEYW5pZWwgVmV0dGVyIDxk YW5pZWwudmV0dGVyQGZmd2xsLmNoPiB3cm90ZToKPiA+IE9uIE1vbiwgTm92IDEzLCAyMDE3IGF0 IDM6MzYgUE0sIE1hYXJ0ZW4gTGFua2hvcnN0Cj4gPiA8bWFhcnRlbi5sYW5raG9yc3RAbGludXgu aW50ZWwuY29tPiB3cm90ZToKPiA+PiBPcCAxMy0xMS0xNyBvbSAxNDozNiBzY2hyZWVmIFZpbGxl IFN5cmphbGE6Cj4gPj4+IEZyb206IFZpbGxlIFN5cmrDpGzDpCA8dmlsbGUuc3lyamFsYUBsaW51 eC5pbnRlbC5jb20+Cj4gPj4+Cj4gPj4+IFdlIGhhdmUgcGxlbnR5IG9mIGdsb2JhbCByZWdpc3Rl cnMgYW5kIHdoYXRub3QgcHJvZ3JhbW1lZCB3aXRob3V0Cj4gPj4+IGFueSBmdXJ0aGVyIGxvY2tp bmcgYnkgdGhlIG1vZGVzZXQgY29kZS4gQ3VycmVudGx5IG5vbi1ib2NraW5nCj4gPj4+IG1vZGVz ZXRzIGFyZSBhbGxvd2VkIHRvIGV4ZWN1dGUgaW4gcGFyYWxsZWwgd2hpY2ggY291bGQgY29ycnVw dAo+ID4+PiBzYWlkIHJlZ2lzdGVycy4KPiA+Pj4KPiA+Pj4gVG8gYXZvaWQgdGhlIHByb2JsZW0g bGV0J3MgcnVuIGFsbCBub24tYmxvY2tpbmcgbW9kZXNldHMgb24gYW4KPiA+Pj4gb3JkZXJlZCB3 b3JrcXVldWUuIFdlIHN0aWxsIHB1dCBwYWdlIGZsaXBzIGV0Yy4gdG8gc3lzdGVtX3VuYm91bmRf d3EKPiA+Pj4gYWxsb3dpbmcgcGFnZSBmbGlwcyBvbiBvbmUgcGlwZSB0byBleGVjdXRlIGluIHBh cmFsbGVsIHdpdGggcGFnZSBmbGlwcwo+ID4+PiBvciBhIG1vZGVzZXQgb24gYSBhbm90aGVyIHBp cGUgKGFzc3VtaW5nIG5vIGtub3duIHN0YXRlIGlzIHNoYXJlZAo+ID4+PiBiZXR3ZWVuIHRoZW0s IGF0IHdoaWNoIHBvaW50IHRoZXkgd291bGQgaGF2ZSBiZWVuIGFkZGVkIHRvIHRoZSBzYW1lCj4g Pj4+IGF0b21pYyBjb21taXQgYW5kIHNlcmlhbGl6ZWQgdGhhdCB3YXkpLgo+ID4+Pgo+ID4+PiBC bG9ja2luZyBtb2Rlc2V0cyBhcmUgYWxyZWFkeSBzZXJpYWxpemVkIHdpdGggZWFjaCBvdGhlciBi eQo+ID4+PiBjb25uZWN0aW9uX211dGV4LCBhbmQgdGh1cyBhcmUgc2FmZS4gVG8gc2VyaWFsaXpl IHRoZW0gd2l0aAo+ID4+PiBub24tYmxvY2tpbmcgbW9kZXNldHMgd2UganVzdCBmbHVzaCB0aGUg d29ya3F1ZXVlIGJlZm9yZSBleGVjdXRpbmcKPiA+Pj4gYmxvY2tpbmcgbW9kZXNldHMuCj4gPj4+ Cj4gPj4+IENjOiBEYW5pZWwgVmV0dGVyIDxkYW5pZWwudmV0dGVyQGZmd2xsLmNoPgo+ID4+PiBD YzogTWFhcnRlbiBMYW5raG9yc3QgPG1hYXJ0ZW4ubGFua2hvcnN0QGxpbnV4LmludGVsLmNvbT4K PiA+Pj4gRml4ZXM6IDk0ZjA1MDI0NmI0MiAoImRybS9pOTE1OiBub25ibG9ja2luZyBjb21taXQi KQo+ID4+PiBTaWduZWQtb2ZmLWJ5OiBWaWxsZSBTeXJqw6Rsw6QgPHZpbGxlLnN5cmphbGFAbGlu dXguaW50ZWwuY29tPgo+ID4+IFRoaXMgcGF0Y2ggd29uJ3QgcmVhbGx5IGZpeCBpdCwgeW91IGNv dWxkIHN0aWxsIGhhdmUgYSBibG9ja2luZyBtb2Rlc2V0IGluIHBhcmFsbGVsIHRvIGEgbm9uYmxv Y2tpbmcgb25lLiBXaGF0IHdvdWxkIHJlYWxseSBiZSBuZWVkZWQgdG8gZml4IHRob3NlIGluc3Rh bmNlcyBoZXJlPwo+ID4KPiA+IFRoZSBpZGVhIHdhcyB0aGF0IGFueXRoaW5nIHRvdWNoaW5nIGFu eXRoaW5nIGdsb2JhbCB3b3VsZCBncmFwIGFsbAo+ID4gY3J0YyBzdGF0ZSwgYW5kIHRoZW4gd2Un ZCB0cmFjayB0aG9zZSB1c2luZyB0aGUgZHJtX2NydGNfY29tbWl0IHN0dWZmLgo+ID4gUHV0dGlu ZyBldmVyeXRoaW5nIG9udG8gb25lIHF1ZXVlIGFsc28gZG9lc24ndCB3b3JrIGJlY2F1c2UgdGhl eSdyZQo+ID4gbWVhbnQgdG8gc29tZXdoYXQgb3ZlcmxhcCAocGxhbmUgY2xlYW51cCBpcyBpbiB0 aGUgc2FtZSB3b3JrLCBidXQKPiA+IHNob3VsZC9jYW4gb3ZlcmxhcCB3aXRoIHRoZSBuZXh0IHVw ZGF0ZSkuCj4gPgo+ID4gSW1vIHRoZSByaWdodCBmaXggaXMgdG8gbWFrZSBzdXJlIHdlIGRvIGFk ZCBhbGwgdGhlIGNydGMgc3RhdGVzCj4gPiBldmVyeXdoZXJlIHdlIHRvdWNoIHNvbWV0aGluZyBn bG9iYWwuIEFuZCBpZiB0aGF0IGRvZXNuJ3Qgc2NhbGUsIHRoZW4KPiA+IG1vZGVzZXQgb2JqZWN0 cyB0byB0cmFjayB0aG9zZSBiaXRzLgo+IAo+IEJhY2t0cmFja2luZyBhIGxvdCBoZXJlOiBXaGF0 IGtpbmQgb2YgZ2xvYmFsIHJlZ2lzdGVycyBkbyB5b3UgbWVhbgo+IGhlcmU/IEkgaGF2ZSBhIGJp dCB0aGUgZmVlbGluZyB0aGF0IGluIGEgYnVuY2ggb2YgY2FzZXMgdGhlIHByb2JsZW0KPiB3b3Vs ZCB0aGVuIGFsc28gYmUgdGhhdCBpdCdzIG5vdCByZWFsbHkgYXRvbWljIHdoZW4gaXQgbWF0dGVy cyBob3cgd2UKPiBpbnRlcmxlYXZlIHRoZSB1cGRhdGVzIC4uLgoKVGhlcmUgYXJlIGF0IGxlYXN0 IHZhcmlvdXMgZ2xvYmFsIGNsb2NrIHJlbGF0ZWQgcmVnaXN0ZXJzIHdlJ3JlIGZyb2JiaW5nCmlu IERESSBhbmQgUENIIHBhdGhzLiBBbmQgdGhvc2UgYXJlIGp1c3QgdGhlIG9uZXMgSSd2ZSBjb21l IGFjcm9zcyBieQphY2NpZGVudC4gVGhlIHByb2JsZW0gaXMgdGhhdCBubyBvbmUgaGFzIGV2ZW4g dHJpZWQgdG8gZ28gdGhyb2doIHRoZQpjb2RlIGxvb2tpbmcgZm9yIHRoZXNlIHNvcnRzIG9mIHBy b2JsZW1zLgoKLS0gClZpbGxlIFN5cmrDpGzDpApJbnRlbCBPVEMKX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX18KSW50ZWwtZ2Z4IG1haWxpbmcgbGlzdApJbnRl bC1nZnhAbGlzdHMuZnJlZWRlc2t0b3Aub3JnCmh0dHBzOi8vbGlzdHMuZnJlZWRlc2t0b3Aub3Jn L21haWxtYW4vbGlzdGluZm8vaW50ZWwtZ2Z4Cg==