From mboxrd@z Thu Jan 1 00:00:00 1970 From: Daniel Vetter Subject: Re: [PATCH] drm/atomic: pass old crtc state to atomic_begin/flush. Date: Mon, 15 Jun 2015 11:13:28 +0200 Message-ID: <20150615091328.GI8341@phenom.ffwll.local> References: <1434100702-15754-1-git-send-email-maarten.lankhorst@linux.intel.com> <20150615071015.GE8341@phenom.ffwll.local> <557E7F0B.9050904@linux.intel.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Content-Disposition: inline In-Reply-To: <557E7F0B.9050904@linux.intel.com> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" To: Maarten Lankhorst Cc: intel-gfx@lists.freedesktop.org, dri-devel@lists.freedesktop.org List-Id: dri-devel@lists.freedesktop.org T24gTW9uLCBKdW4gMTUsIDIwMTUgYXQgMDk6MzA6MTlBTSArMDIwMCwgTWFhcnRlbiBMYW5raG9y c3Qgd3JvdGU6Cj4gT3AgMTUtMDYtMTUgb20gMDk6MTAgc2NocmVlZiBEYW5pZWwgVmV0dGVyOgo+ ID4gT24gRnJpLCBKdW4gMTIsIDIwMTUgYXQgMTE6MTg6MjJBTSArMDIwMCwgTWFhcnRlbiBMYW5r aG9yc3Qgd3JvdGU6Cj4gPj4gSW4gaW50ZWwgaXQncyB1c2VmdWwgdG8ga2VlcCB0cmFjayBvZiBz b21lIHN0YXRlIGNoYW5nZXMgd2l0aCBvbGQKPiA+PiBjcnRjIHN0YXRlIHZzIG5ldyBzdGF0ZSwg Zm9yIGV4YW1wbGUgdG8gZGlzYWJsZSBpbml0aWFsIHBsYW5lcyBvcgo+ID4+IHdoZW4gYSBtb2Rl c2V0J3MgcHJldmVudGVkIGR1cmluZyBmYXN0Ym9vdC4KPiA+Pgo+ID4+IFNpZ25lZC1vZmYtYnk6 IE1hYXJ0ZW4gTGFua2hvcnN0IDxtYWFydGVuLmxhbmtob3JzdEBsaW51eC5pbnRlbC5jb20+Cj4g PiBIbSwgdGh1cyBmYXIgdGhlIGFwcHJvYWNoIGhhcyBiZWVuIHRoYXQgdGhlIHZhcmlvdXMgLT5j aGVjayBjYWxsYmFja3MgZGlmZgo+ID4gdGhlIHN0YXRlIGFuZCBzZXQgYXBwcm9wcmlhdGUgc3R1 ZmYgbGlrZSBuZWVkc19tb2Rlc2V0IG9yIHBsYW5lc19jaGFuZ2VkLgo+ID4gQW5kIHdpdGggaW50 ZWxfY3J0Yy0+YXRvbWljIHdlJ3ZlIGtpbmRhIHN0YXJ0ZWQgdG8gYnVpbGQgdXAgc2ltaWxhcgo+ ID4gdGhpbmdzIGZvciBpOTE1LiBXaGF0IGRvIHlvdSBwbGFuIHRvIHVzZSB0aGlzIGZvcj8KPiA+ IC1EYW5pZWwKPiBPbiBhIG1vZGVzZXQgSSB3YW50IHRvIGRpc2FibGUgYWxsIG9sZCBwbGFuZXMg YnkgY2FsbGluZyBwbGFuZS0+ZGlzYWJsZV9wbGFuZSwgd2hpY2ggaXMgb2xkX2NydGNfc3RhdGUt PnBsYW5lX21hc2suCj4gVGhpcyBpcyBmb3IgaW5pdGlhbCBodyByZWFkb3V0LCB3aGVyZSBhIHBs YW5lIG1pZ2h0IGJlIGFjdGl2ZSB3aXRob3V0IGEgZmIgc2V0LiBJIHdhbnQgdG8gcnVuIGl0IGR1 cmluZyB2YmxhbmsgZXZhc2lvbiBpZiBwb3NzaWJsZSwgd2hpY2gKPiBtZWFucyBpbiBhdG9taWNf YmVnaW4gb3IgZmx1c2guCj4gCj4gY29tbWl0X3BsYW5lIGlzIG5vdCBjYWxsZWQgaWYgdGhlIG9s ZCBhbmQgbmV3IHN0YXRlIGJvdGggaGF2ZSBhIE5VTEwgZmIsIHNvIHRoZSBpbml0aWFsIHBsYW5l IHdvdWxkIHN0YXkgYWN0aXZlIGluIHRoaXMgY2FzZS4KCkhtLCBzbyB0aGlzIGlzIGZvciB0aGUg aTkxNSBzdGF0ZSByZWFkb3V0IGNvZGUuIEltbyB3ZSBzaG91bGRuJ3QgZXZlciBsZWFrCnRoaXMg b3V0IG9mIHRoZSBzdGF0ZSByZWFkb3V0IGNvZGUgYnV0IGluc3RlYWQgc2FuaXRpemUgdGhlIHBs YW5lIHN0YXRlIHRvCm1ha2Ugc2Vuc2UuIFJvdWdobHkgdGhpcyB3b3VsZCBiZToKLSByZWFkIG91 dCBjcnRjIHN0YXRlCi0gdHJ5IHRvIHJlY29uc3RydWN0IGluaXRpYWwgZmIgZm9yIHByaW1hcnkg cGxhbmUsIGlmIHRoaXMgc3VjY2VlZHMgdGhlbgogIGZ1bGx5IGxpbmsgdXAgdGhlIHBsYW5lIHdp dGggdGhlIGNydGMgaW4gdGhlIHBsYW5lX3N0YXRlLgotIHRoZW4gd2FsayBhbGwgcGxhbmVzIGZv ciB0aGUgY3J0YywgYW5kIGlmIGFueSBwbGFuZSBpcyBlbmFibGVkIGluIHRoZSBodwogIHN0YXRl IGJ1dCBkb2Vzbid0IGhhdmUgZmIvY3J0YyBzZXQgaW4gdGhlIHBsYW5lX3N0YXRlIGZvcmNlLWRp c2FibGUgaXQuCgpXZSBhbHJlYWR5IGRvIHNvbWV0aGluZyBzaW1pbGFyIHdpdGggdGhlIHZnYSBw bGFuZSwgd2hpY2ggd2UgZG9uJ3QKcmVwcmVzZW50IGF0IGFsbCBpbiBrbXMuCgpUaGVuIG5vbmUg b2YgdGhhdCBpbml0aWFsIG1vZGVzZXQgc3R1ZmYgd291bGQgZXZlciBsZWFrIGludG8gYW4gYXRv bWljCm1vZGVzZXQgc2luY2UgaXQgd291bGQgYmUgYWxsIGNvbnRhaW5lZCBpbiBzYW5pdGl6ZV9j cnRjLgotRGFuaWVsCi0tIApEYW5pZWwgVmV0dGVyClNvZnR3YXJlIEVuZ2luZWVyLCBJbnRlbCBD b3Jwb3JhdGlvbgpodHRwOi8vYmxvZy5mZndsbC5jaApfX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fXwpJbnRlbC1nZnggbWFpbGluZyBsaXN0CkludGVsLWdmeEBs aXN0cy5mcmVlZGVza3RvcC5vcmcKaHR0cDovL2xpc3RzLmZyZWVkZXNrdG9wLm9yZy9tYWlsbWFu L2xpc3RpbmZvL2ludGVsLWdmeAo=