From mboxrd@z Thu Jan 1 00:00:00 1970 From: Maarten Lankhorst Subject: Re: [PATCH] drm: Fix crtc color management when doing suspend/resume Date: Fri, 24 Aug 2018 11:10:52 +0200 Message-ID: References: <20180823151117.14834-1-alexandru-cosmin.gheorghe@arm.com> <20180824081810.GA1308@e114479-lin.cambridge.arm.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from mga17.intel.com (mga17.intel.com [192.55.52.151]) by gabe.freedesktop.org (Postfix) with ESMTPS id D5EB66E008 for ; Fri, 24 Aug 2018 09:10:55 +0000 (UTC) In-Reply-To: <20180824081810.GA1308@e114479-lin.cambridge.arm.com> Content-Language: en-US List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" To: Alexandru-Cosmin Gheorghe Cc: nd@arm.com, airlied@linux.ie, liviu.dudau@arm.com, dri-devel@lists.freedesktop.org, seanpaul@chromium.org, ayan.halder@arm.com List-Id: dri-devel@lists.freedesktop.org T3AgMjQtMDgtMTggb20gMTA6MTggc2NocmVlZiBBbGV4YW5kcnUtQ29zbWluIEdoZW9yZ2hlOgo+ IEhpLAo+Cj4gT24gRnJpLCBBdWcgMjQsIDIwMTggYXQgMDk6NTE6MDNBTSArMDIwMCwgTWFhcnRl biBMYW5raG9yc3Qgd3JvdGU6Cj4+IE9wIDIzLTA4LTE4IG9tIDE3OjExIHNjaHJlZWYgQWxleGFu ZHJ1IEdoZW9yZ2hlOgo+Pj4gV2hlbiBkb2luZyBzdXNwZW5kL3Jlc3VtZSBkcml2ZXJzIHVzdWFs bHkgdXNlIHRoZQo+Pj4gZHJtX2F0b21pY19oZWxwZXJfc3VzcGVuZC9kcm1fYXRvbWljX2hlbHBl cl9yZXN1bWUgcGFpciBmb3Igc2F2aW5nIHRoZQo+Pj4gc3RhdGUgYW5kIHRoZW4gcmUtY29taXR0 aW5nIGl0Lgo+Pj4KPj4+IFRoZSBwcm9ibGVtcyBpcyB0aGF0IGRybV9jcnRjX3N0YXRlIGhhcyBh IGJvb2wgZmllbGQgY2FsbGVkCj4+PiBjb2xvcl9tZ210X2NoYW5nZWQsIHdoaWNoIG1hbGktZHAg YW5kIG90aGVyIGRyaXZlcnMgdXNlcyBpdCB0byBkZXRlY3QKPj4+IGlmIGNvZWZmaWNpZW50cyBu ZWVkIHRvIGJlIHJlcHJvZ3JhbW1lZCwgYnV0IHRoYXQgbmV2ZXIgaGFwcGVucwo+Pj4gYmVjYXVz ZSB0aGUgc2F2ZSBzdGF0ZSBoYXMgY29sb3JfbWdtdF9jaGFuZ2VkIHNldCB0byAwLgo+Pj4KPj4+ IEZpeCB0aGF0IGJ5IHNldHRpbmcgY29sb3JfbWdtdF9jaGFuZ2VkIHRvIHRydWUgaWYgdGhlIGNy dGMgZHVwbGljYXRlZAo+Pj4gc3RhdGUgZGlmZmVycyBmcm9tIHRoZSByZXNldCBzdGF0ZS4KPj4+ Cj4+PiBTaWduZWQtb2ZmLWJ5OiBBbGV4YW5kcnUgR2hlb3JnaGUgPGFsZXhhbmRydS1jb3NtaW4u Z2hlb3JnaGVAYXJtLmNvbT4KPj4+IC0tLQo+Pj4gIGRyaXZlcnMvZ3B1L2RybS9kcm1fYXRvbWlj X2hlbHBlci5jIHwgNyArKysrKystCj4+PiAgMSBmaWxlIGNoYW5nZWQsIDYgaW5zZXJ0aW9ucygr KSwgMSBkZWxldGlvbigtKQo+Pj4KPj4+IGRpZmYgLS1naXQgYS9kcml2ZXJzL2dwdS9kcm0vZHJt X2F0b21pY19oZWxwZXIuYyBiL2RyaXZlcnMvZ3B1L2RybS9kcm1fYXRvbWljX2hlbHBlci5jCj4+ PiBpbmRleCA2ZGQ1MDM2NTQ1ZWMuLmU4OGFhNjJiYzgyMiAxMDA2NDQKPj4+IC0tLSBhL2RyaXZl cnMvZ3B1L2RybS9kcm1fYXRvbWljX2hlbHBlci5jCj4+PiArKysgYi9kcml2ZXJzL2dwdS9kcm0v ZHJtX2F0b21pY19oZWxwZXIuYwo+Pj4gQEAgLTMxOTYsOCArMzE5NiwxMyBAQCBpbnQgZHJtX2F0 b21pY19oZWxwZXJfY29tbWl0X2R1cGxpY2F0ZWRfc3RhdGUoc3RydWN0IGRybV9hdG9taWNfc3Rh dGUgKnN0YXRlLAo+Pj4gIAlmb3JfZWFjaF9uZXdfcGxhbmVfaW5fc3RhdGUoc3RhdGUsIHBsYW5l LCBuZXdfcGxhbmVfc3RhdGUsIGkpCj4+PiAgCQlzdGF0ZS0+cGxhbmVzW2ldLm9sZF9zdGF0ZSA9 IHBsYW5lLT5zdGF0ZTsKPj4+ICAKPj4+IC0JZm9yX2VhY2hfbmV3X2NydGNfaW5fc3RhdGUoc3Rh dGUsIGNydGMsIG5ld19jcnRjX3N0YXRlLCBpKQo+Pj4gKwlmb3JfZWFjaF9uZXdfY3J0Y19pbl9z dGF0ZShzdGF0ZSwgY3J0YywgbmV3X2NydGNfc3RhdGUsIGkpIHsKPj4+ICAJCXN0YXRlLT5jcnRj c1tpXS5vbGRfc3RhdGUgPSBjcnRjLT5zdGF0ZTsKPj4+ICsJCW5ld19jcnRjX3N0YXRlLT5jb2xv cl9tZ210X2NoYW5nZWQgPQo+Pj4gKwkJCW5ld19jcnRjX3N0YXRlLT5kZWdhbW1hX2x1dCAhPSBj cnRjLT5zdGF0ZS0+ZGVnYW1tYV9sdXQgfHwKPj4+ICsJCQluZXdfY3J0Y19zdGF0ZS0+Y3RtICE9 IGNydGMtPnN0YXRlLT5jdG0gfHwKPj4+ICsJCQluZXdfY3J0Y19zdGF0ZS0+Z2FtbWFfbHV0ICE9 IGNydGMtPnN0YXRlLT5nYW1tYV9sdXQ7Cj4+IERvbid0IGxvb2sgYXQgJG9iai0+c3RhdGUgcGxl YXNlLCB1c2UgZm9yX2VhY2hfb2xkbmV3Lgo+Pgo+PiBCdXQgaXQgbG9va3MgbGlrZSB3ZSBzaG91 bGQgc2V0IGNvbG9yX21nbXRfY2hhbmdlZCBpbiBkcm1fYXRvbWljX2hlbHBlcl9jaGVja19wbGFu ZXMoKSwKPj4gKG9yIGNoZWNrX21vZGVzZXQgaWYgd2Ugd2FudCB0byBrbm93IGNvbG9yX21nbXRf Y2hhbmdlZCBmcm9tIHRoZSBwbGFuZXMgYXRvbWljX2NoZWNrKCkgdG9vLgo+PiBUaGUgZXhpc3Rp bmcgcGxhY2VzIHRoYXQgc2V0IGNvbG9yX21nbXRfY2hhbmdlZCBzaG91bGQgYmUgcmVtb3ZlZCwg YmVjYXVzZSB0aGF0IGNoZWNrIGlzIG5vdyBkb25lIGluIGEgc2luZ2xlIHBsYWNlLiA6KQo+IGRy bV9hdG9taWNfaGVscGVyX2NoZWNrX21vZGVzZXQgd2FzIHRoZSBmaXJzdCBjYW5kaWRhdGUgZm9y IG1lIGFzCj4gd2VsbCwgSSB0aGluayB0aGF0IG1ha2VzIG1vcmUgc2Vuc2UgdGhhbgo+IGRybV9h dG9taWNfaGVscGVyX2NoZWNrX3BsYW5lcywgZG9uJ3QgeW91IHRoaW5rID8KPgpFaXRoZXIgd29y a3MgZm9yIG1lLgoKfk1hYXJ0ZW4KX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX18KZHJpLWRldmVsIG1haWxpbmcgbGlzdApkcmktZGV2ZWxAbGlzdHMuZnJlZWRl c2t0b3Aub3JnCmh0dHBzOi8vbGlzdHMuZnJlZWRlc2t0b3Aub3JnL21haWxtYW4vbGlzdGluZm8v ZHJpLWRldmVsCg==