From mboxrd@z Thu Jan 1 00:00:00 1970 From: Daniel Vetter Subject: Re: [PATCH v2 4/5] drm/i915: Make updating pipe without modeset atomic. Date: Mon, 14 Sep 2015 10:05:16 +0200 Message-ID: <20150914080516.GF3383@phenom.ffwll.local> References: <1440683046-27110-1-git-send-email-maarten.lankhorst@linux.intel.com> <1440683046-27110-5-git-send-email-maarten.lankhorst@linux.intel.com> <55F1DA77.2070606@virtuousgeek.org> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from mail-wi0-f182.google.com (mail-wi0-f182.google.com [209.85.212.182]) by gabe.freedesktop.org (Postfix) with ESMTPS id DF46C6E210 for ; Mon, 14 Sep 2015 01:02:33 -0700 (PDT) Received: by wicge5 with SMTP id ge5so130638234wic.0 for ; Mon, 14 Sep 2015 01:02:32 -0700 (PDT) Content-Disposition: inline In-Reply-To: <55F1DA77.2070606@virtuousgeek.org> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" To: Jesse Barnes Cc: intel-gfx@lists.freedesktop.org List-Id: intel-gfx@lists.freedesktop.org T24gVGh1LCBTZXAgMTAsIDIwMTUgYXQgMTI6MzE6MDNQTSAtMDcwMCwgSmVzc2UgQmFybmVzIHdy b3RlOgo+IE9uIDA4LzI3LzIwMTUgMDY6NDQgQU0sIE1hYXJ0ZW4gTGFua2hvcnN0IHdyb3RlOgo+ ID4gKwkvKiBvbiBza3lsYWtlIHRoaXMgaXMgZG9uZSBieSBkZXRhY2hpbmcgc2NhbGVycyAqLwo+ ID4gKwlpZiAoSU5URUxfSU5GTyhkZXYpLT5nZW4gPT0gOSkgewo+ID4gKwkJc2tsX2RldGFjaF9z Y2FsZXJzKGNydGMpOwo+ID4gKwo+ID4gKwkJaWYgKHBpcGVfY29uZmlnLT5wY2hfcGZpdC5lbmFi bGVkKQo+ID4gKwkJCXNreWxha2VfcGZpdF9lbmFibGUoY3J0Yyk7Cj4gPiArCX0KPiA+ICsJZWxz ZSBpZiAoSU5URUxfSU5GTyhkZXYpLT5nZW4gPCA5ICYmCj4gPiArCSAgICAgICAgIEhBU19QQ0hf U1BMSVQoZGV2KSkgewo+ID4gKwkJaWYgKHBpcGVfY29uZmlnLT5wY2hfcGZpdC5lbmFibGVkKQo+ ID4gKwkJCWlyb25sYWtlX3BmaXRfZW5hYmxlKGNydGMpOwo+ID4gKwkJZWxzZSBpZiAob2xkX2Ny dGNfc3RhdGUtPnBjaF9wZml0LmVuYWJsZWQpCj4gPiArCQkJaXJvbmxha2VfcGZpdF9kaXNhYmxl KGNydGMsIHRydWUpOwo+ID4gIAl9Cj4gCj4gRnVua3kgY29kaW5nIHN0eWxlLCBidXQgb3RoZXJ3 aXNlIGxvb2tzIG9rLi4uCgpZZWFoIEkgc2ltcGxpZmllZCB0aGlzIGFuZCBmdXR1cmUtcHJvdmVk IGl0IHRvIG1ha2UgdGhlIHNrbF8qIGJlIGNhbGxlZApmb3IgZ2VuOSsuCgpCdXQgSSBkaWQgc3Bv dCB0aGF0IHRoZSBjaGVjayBmb3Igc2NhbGVyX2lkIGluIHRoZSBwaXBlIGNvbmZpZyBjb21wYXJl CmZ1bmN0aW9uIGlzIG5vdCBpbiB0aGUgIWFkanVzdCBibG9jayAuLi4gZG9lcyBmYXN0Ym9vdCBv biBza2wgYWN0dWFsbHkKd29yaz8KClRoYW5rcywgRGFuaWVsCgo+IAo+IFJldmlld2VkLWJ5OiBK ZXNzZSBCYXJuZXMgPGpiYXJuZXNAdmlydHVvdXNnZWVrLm9yZz4KPiBfX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fXwo+IEludGVsLWdmeCBtYWlsaW5nIGxpc3QK PiBJbnRlbC1nZnhAbGlzdHMuZnJlZWRlc2t0b3Aub3JnCj4gaHR0cDovL2xpc3RzLmZyZWVkZXNr dG9wLm9yZy9tYWlsbWFuL2xpc3RpbmZvL2ludGVsLWdmeAoKLS0gCkRhbmllbCBWZXR0ZXIKU29m dHdhcmUgRW5naW5lZXIsIEludGVsIENvcnBvcmF0aW9uCmh0dHA6Ly9ibG9nLmZmd2xsLmNoCl9f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fCkludGVsLWdmeCBt YWlsaW5nIGxpc3QKSW50ZWwtZ2Z4QGxpc3RzLmZyZWVkZXNrdG9wLm9yZwpodHRwOi8vbGlzdHMu ZnJlZWRlc2t0b3Aub3JnL21haWxtYW4vbGlzdGluZm8vaW50ZWwtZ2Z4Cg==