From mboxrd@z Thu Jan 1 00:00:00 1970 From: Jani Nikula Subject: Re: [PATCH] drm/i915: Wait for vblank in i9xx_disable_crtc() for gen 2 only Date: Wed, 17 Feb 2016 19:16:47 +0200 Message-ID: <87bn7ffe9s.fsf@intel.com> References: <1455645225-13074-1-git-send-email-ander.conselvan.de.oliveira@intel.com> <87ziuzy9gi.fsf@intel.com> <20160217162111.GN32705@phenom.ffwll.local> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from mga11.intel.com (mga11.intel.com [192.55.52.93]) by gabe.freedesktop.org (Postfix) with ESMTP id BD5DB6EA5B for ; Wed, 17 Feb 2016 17:18:20 +0000 (UTC) In-Reply-To: <20160217162111.GN32705@phenom.ffwll.local> 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: Ander Conselvan de Oliveira , intel-gfx@lists.freedesktop.org, Kalyan Kondapally List-Id: intel-gfx@lists.freedesktop.org T24gV2VkLCAxNyBGZWIgMjAxNiwgRGFuaWVsIFZldHRlciA8ZGFuaWVsQGZmd2xsLmNoPiB3cm90 ZToKPiBPbiBXZWQsIEZlYiAxNywgMjAxNiBhdCAxMToyNTo0OUFNICswMjAwLCBKYW5pIE5pa3Vs YSB3cm90ZToKPj4gT24gVHVlLCAxNiBGZWIgMjAxNiwgQW5kZXIgQ29uc2VsdmFuIGRlIE9saXZl aXJhIDxhbmRlci5jb25zZWx2YW4uZGUub2xpdmVpcmFAaW50ZWwuY29tPiB3cm90ZToKPj4gPiBU aGUgd2FpdCBmb3Igb3RoZXIgZ2VucyB3YXMgYWRkZWQgaW4gY29tbWl0IDU2NGVkMTkxZjVkOCAo ImRybS9pOTE1Ogo+PiA+IGdtY2g6IGZpeCBzdHVjayBwcmltYXJ5IHBsYW5lIGR1ZSB0byBtZW1v cnkgc2VsZi1yZWZyZXNoIG1vZGUiKSBzaW5jZQo+PiA+IHRoYXQncyBuZWNlc3Nhcnkgd2hlbiBk aXNhYmxpbmcgY3hzci4gSG93ZXZlciwgY3hzciBkaXNhYmxpbmcgd2FzIGxhdGVyCj4+ID4gbW92 ZWQgdG8gaW50ZWxfcHJlX2Rpc2FibGVfcHJpbWFyeSgpIGluIGNvbW1pdCA4N2Q0MzAwYTdkYmMg KCJkcm0vaTkxNToKPj4gPiBNb3ZlIGludGVsXyhwcmVfZGlzYWJsZS9wb3N0X2VuYWJsZSlfcHJp bWFyeSB0byBpbnRlbF9kaXNwbGF5LmMsIGFuZCB1c2UKPj4gPiBpdCB0aGVyZS4iKSBhbmQgdGhh dCBmdW5jdGlvbiBnb3QgaXRzIG93biB2Ymxhbmsgd2FpdCBmb3IgY3hzciBpbiBjb21taXQKPj4g PiAyNjJjZDJlMTU0YzIgKCJkcm0vaTkxNTogQ0hWIEREUiBEVkZTIHN1cHBvcnQgYW5kIGFub3Ro ZXIgd2F0ZXJtYXJrCj4+ID4gcmV3cml0ZSIpLiBTbyByZW1vdmUgdGhlIGV4dHJhIHZibGFuayB3 YWl0IGZyb20gaTl4eF9jcnRjX2Rpc3RhYmxlKCkuCj4+ID4KPj4gPiBDYzogS2FseWFuIEtvbmRh cGFsbHkgPGthbHlhbi5rb25kYXBhbGx5QGludGVsLmNvbT4KPj4gPiBTaWduZWQtb2ZmLWJ5OiBB bmRlciBDb25zZWx2YW4gZGUgT2xpdmVpcmEgPGFuZGVyLmNvbnNlbHZhbi5kZS5vbGl2ZWlyYUBp bnRlbC5jb20+Cj4+IAo+PiBDYzogZml4ZXMgb3Igc3RhYmxlPyBGaXhlcyB3aGljaCBjb21taXQg ZXhhY3RseSBvZiBhbGwgdGhvc2U/Cj4KPiBXaHkgZG8gd2Ugd2FudCB0byBwdXQgYSBmaXggdG8g cmVtb3ZlIGEgaGFybWxlc3Mgcm91Z2hseSAxNm1zIGRlbGF5IHRvCj4gc3RhYmxlPyBPciBkbyBJ IG1pc3Mgc29tZXRoaW5nIGhlcmU/CgpJIG1pc3NlZCBzb21ldGhpbmcgaGVyZS4gTmV2ZXJtaW5k LCBzb3JyeSBmb3IgdGhlIG5vaXNlLiA6KQoKQlIsCkphbmkuCgoKPiAtRGFuaWVsCj4KPj4gCj4+ IEJSLAo+PiBKYW5pLgo+PiAKPj4gCj4+ID4gLS0tCj4+ID4gIGRyaXZlcnMvZ3B1L2RybS9pOTE1 L2ludGVsX2Rpc3BsYXkuYyB8IDUgKystLS0KPj4gPiAgMSBmaWxlIGNoYW5nZWQsIDIgaW5zZXJ0 aW9ucygrKSwgMyBkZWxldGlvbnMoLSkKPj4gPgo+PiA+IGRpZmYgLS1naXQgYS9kcml2ZXJzL2dw dS9kcm0vaTkxNS9pbnRlbF9kaXNwbGF5LmMgYi9kcml2ZXJzL2dwdS9kcm0vaTkxNS9pbnRlbF9k aXNwbGF5LmMKPj4gPiBpbmRleCA1NjhlZWZjLi4zY2I5MzgzIDEwMDY0NAo+PiA+IC0tLSBhL2Ry aXZlcnMvZ3B1L2RybS9pOTE1L2ludGVsX2Rpc3BsYXkuYwo+PiA+ICsrKyBiL2RyaXZlcnMvZ3B1 L2RybS9pOTE1L2ludGVsX2Rpc3BsYXkuYwo+PiA+IEBAIC02MzE3LDEwICs2MzE3LDkgQEAgc3Rh dGljIHZvaWQgaTl4eF9jcnRjX2Rpc2FibGUoc3RydWN0IGRybV9jcnRjICpjcnRjKQo+PiA+ICAJ LyoKPj4gPiAgCSAqIE9uIGdlbjIgcGxhbmVzIGFyZSBkb3VibGUgYnVmZmVyZWQgYnV0IHRoZSBw aXBlIGlzbid0LCBzbyB3ZSBtdXN0Cj4+ID4gIAkgKiB3YWl0IGZvciBwbGFuZXMgdG8gZnVsbHkg dHVybiBvZmYgYmVmb3JlIGRpc2FibGluZyB0aGUgcGlwZS4KPj4gPiAtCSAqIFdlIGFsc28gbmVl ZCB0byB3YWl0IG9uIGFsbCBnbWNoIHBsYXRmb3JtcyBiZWNhdXNlIG9mIHRoZQo+PiA+IC0JICog c2VsZi1yZWZyZXNoIG1vZGUgY29uc3RyYWludCBleHBsYWluZWQgYWJvdmUuCj4+ID4gIAkgKi8K Pj4gPiAtCWludGVsX3dhaXRfZm9yX3ZibGFuayhkZXYsIHBpcGUpOwo+PiA+ICsJaWYgKElTX0dF TjIoZGV2KSkKPj4gPiArCQlpbnRlbF93YWl0X2Zvcl92YmxhbmsoZGV2LCBwaXBlKTsKPj4gPiAg Cj4+ID4gIAlmb3JfZWFjaF9lbmNvZGVyX29uX2NydGMoZGV2LCBjcnRjLCBlbmNvZGVyKQo+PiA+ ICAJCWVuY29kZXItPmRpc2FibGUoZW5jb2Rlcik7Cj4+IAo+PiAtLSAKPj4gSmFuaSBOaWt1bGEs IEludGVsIE9wZW4gU291cmNlIFRlY2hub2xvZ3kgQ2VudGVyCj4+IF9fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fCj4+IEludGVsLWdmeCBtYWlsaW5nIGxpc3QK Pj4gSW50ZWwtZ2Z4QGxpc3RzLmZyZWVkZXNrdG9wLm9yZwo+PiBodHRwczovL2xpc3RzLmZyZWVk ZXNrdG9wLm9yZy9tYWlsbWFuL2xpc3RpbmZvL2ludGVsLWdmeAoKLS0gCkphbmkgTmlrdWxhLCBJ bnRlbCBPcGVuIFNvdXJjZSBUZWNobm9sb2d5IENlbnRlcgpfX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fXwpJbnRlbC1nZnggbWFpbGluZyBsaXN0CkludGVsLWdm eEBsaXN0cy5mcmVlZGVza3RvcC5vcmcKaHR0cHM6Ly9saXN0cy5mcmVlZGVza3RvcC5vcmcvbWFp bG1hbi9saXN0aW5mby9pbnRlbC1nZngK