From mboxrd@z Thu Jan 1 00:00:00 1970 From: Daniel Vetter Subject: Re: [PATCH 05/14] drm/crtc_helper: Disable and reenable primary plane in drm_helper_crtc_mode_set Date: Tue, 24 May 2016 12:57:36 +0200 Message-ID: <20160524105736.GU27098@phenom.ffwll.local> References: <1464084653-16684-1-git-send-email-gnuiyl@gmail.com> <1464084653-16684-6-git-send-email-gnuiyl@gmail.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from mail-wm0-x242.google.com (mail-wm0-x242.google.com [IPv6:2a00:1450:400c:c09::242]) by gabe.freedesktop.org (Postfix) with ESMTPS id F17AA6E718 for ; Tue, 24 May 2016 10:57:36 +0000 (UTC) Received: by mail-wm0-x242.google.com with SMTP id 67so4894847wmg.0 for ; Tue, 24 May 2016 03:57:36 -0700 (PDT) Content-Disposition: inline In-Reply-To: <1464084653-16684-6-git-send-email-gnuiyl@gmail.com> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" To: Liu Ying Cc: Russell King , dri-devel@lists.freedesktop.org List-Id: dri-devel@lists.freedesktop.org T24gVHVlLCBNYXkgMjQsIDIwMTYgYXQgMDY6MTA6NDRQTSArMDgwMCwgTGl1IFlpbmcgd3JvdGU6 Cj4gU2luY2UgQ1JUQyBoYXMgYWxyZWFkeSBiZWVuIGRpc2FibGVkIGluIGNydGNfZnVuY3MtPnBy ZXBhcmUoKSwgaXQgZG9lc24ndCBodXJ0Cj4gdG8gZGlzYWJsZSB0aGUgcHJpbWFyeSBwbGFuZSBp biBkcm1faGVscGVyX2NydGNfbW9kZV9zZXQoKSBiZWZvcmUgZW5hYmxpbmcgaXQKPiBpbiBkcm1f aGVscGVyX2NydGNfbW9kZV9zZXRfYmFzZSgpLiAgVGhpcyBtYWtlcyB0aG9zZSB3aG8gcmVqZWN0 IGFjdGl2ZSBwbGFuZQo+IHVwZGF0ZSBpbiBwbGFuZV9mdW5jcy0+YXRvbWljX2NoZWNrKCkgaGFw cHkuCgpIb3cvd2hlcmUgZXhhY3RseSBkbyB5b3UgYmxvdyB1cD8KPiAKPiBTaWduZWQtb2ZmLWJ5 OiBMaXUgWWluZyA8Z251aXlsQGdtYWlsLmNvbT4KPiAtLS0KPiAgZHJpdmVycy9ncHUvZHJtL2Ry bV9jcnRjX2hlbHBlci5jIHwgOSArKysrKysrKysKPiAgMSBmaWxlIGNoYW5nZWQsIDkgaW5zZXJ0 aW9ucygrKQo+IAo+IGRpZmYgLS1naXQgYS9kcml2ZXJzL2dwdS9kcm0vZHJtX2NydGNfaGVscGVy LmMgYi9kcml2ZXJzL2dwdS9kcm0vZHJtX2NydGNfaGVscGVyLmMKPiBpbmRleCA3OTU1NWQyLi43 ZmFiY2Q3IDEwMDY0NAo+IC0tLSBhL2RyaXZlcnMvZ3B1L2RybS9kcm1fY3J0Y19oZWxwZXIuYwo+ ICsrKyBiL2RyaXZlcnMvZ3B1L2RybS9kcm1fY3J0Y19oZWxwZXIuYwo+IEBAIC0xMDEzLDYgKzEw MTMsMTUgQEAgaW50IGRybV9oZWxwZXJfY3J0Y19tb2RlX3NldChzdHJ1Y3QgZHJtX2NydGMgKmNy dGMsIHN0cnVjdCBkcm1fZGlzcGxheV9tb2RlICptb2QKPiAgCQkJZ290byBvdXQ7Cj4gIAl9Cj4g IAo+ICsJLyoKPiArCSAqIEl0IGRvZXNuJ3QgaHVydCB0byBkaXNhYmxlIHByaW1hcnkgcGxhbmUg aGVyZSBzaW5jZSBjcnRjIGlzIG9mZgo+ICsJICogYW5kIHdlJ2xsIGVuYWJsZSBpdCBhZ2FpbiBp biBkcm1faGVscGVyX2NydGNfbW9kZV9zZXRfYmFzZSgpCj4gKwkgKiBiZWxvdyBzb29uLgo+ICsJ ICovCj4gKwlyZXQgPSBkcm1fcGxhbmVfaGVscGVyX2Rpc2FibGUoY3J0Yy0+cHJpbWFyeSk7CgpZ b3UgY2FuJ3QgY2FsbCB0aGlzIGhlbHBlciBmcm9tIGNydGMgaGVscGVycy4gZHJtX3BsYW5lX2hl bHBlcl9kaXNhYmxlCmFzc3VtZXMgdGhhdCBhKSB5b3UndmUgYWxyZWFkeSBleHRyYWN0ZWQgdW5p dmVyc2FsIHBsYW5lIHN1cHBvcnQgZm9yIHRoZQpwcmltYXJ5IHBsYW5lIGJ5IHJlZ2lzdGVyaW5n IGEgcHJvcGVyIGRybV9wbGFuZSBmb3IgaXQgYikgdGhhdCB5b3UncmUKZHJpdmVyIGlzIGF0IGxl YXN0IHBhcnRpYWxseSB1c2luZyBhdG9taWMgaG9va3MgYWxyZWFkeS4KCkJvdGggYXNzdW1wdGlv bnMgYXJlIHdyb25nIGZvciBhbGwgY3VycmVudCB1c2VycyBvZiB0aGlzIGZ1bmN0aW9uLgpkcm1f aGVscGVyX2NydGNfbW9kZV9zZXQoKSBpcyBwdXJlbHkgYSBsZWdhY3kgaGVscGVyIGZvciBsZWdl Y3kgZHJpdmVycy4KLURhbmllbAoKPiArCWlmIChyZXQpCj4gKwkJZ290byBvdXQ7Cj4gKwo+ICAJ c3dhcChjcnRjLT5zdGF0ZSwgY3J0Y19zdGF0ZSk7Cj4gIAo+ICAJY3J0Y19mdW5jcy0+bW9kZV9z ZXRfbm9mYihjcnRjKTsKPiAtLSAKPiAyLjcuNAo+IAo+IF9fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fCj4gZHJpLWRldmVsIG1haWxpbmcgbGlzdAo+IGRyaS1k ZXZlbEBsaXN0cy5mcmVlZGVza3RvcC5vcmcKPiBodHRwczovL2xpc3RzLmZyZWVkZXNrdG9wLm9y Zy9tYWlsbWFuL2xpc3RpbmZvL2RyaS1kZXZlbAoKLS0gCkRhbmllbCBWZXR0ZXIKU29mdHdhcmUg RW5naW5lZXIsIEludGVsIENvcnBvcmF0aW9uCmh0dHA6Ly9ibG9nLmZmd2xsLmNoCl9fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fCmRyaS1kZXZlbCBtYWlsaW5n IGxpc3QKZHJpLWRldmVsQGxpc3RzLmZyZWVkZXNrdG9wLm9yZwpodHRwczovL2xpc3RzLmZyZWVk ZXNrdG9wLm9yZy9tYWlsbWFuL2xpc3RpbmZvL2RyaS1kZXZlbAo=