From mboxrd@z Thu Jan 1 00:00:00 1970 From: Daniel Vetter Subject: Re: [PATCH] drm/i915: Assert that we successfully downclock the GPU before suspend Date: Tue, 25 Nov 2014 14:52:34 +0100 Message-ID: <20141125135234.GN25711@phenom.ffwll.local> References: <1416916593-20897-1-git-send-email-chris@chris-wilson.co.uk> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from mail-wi0-f176.google.com (mail-wi0-f176.google.com [209.85.212.176]) by gabe.freedesktop.org (Postfix) with ESMTP id 477FC6E877 for ; Tue, 25 Nov 2014 05:52:09 -0800 (PST) Received: by mail-wi0-f176.google.com with SMTP id ex7so9211589wid.3 for ; Tue, 25 Nov 2014 05:52:08 -0800 (PST) Content-Disposition: inline In-Reply-To: <1416916593-20897-1-git-send-email-chris@chris-wilson.co.uk> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" To: Chris Wilson Cc: intel-gfx@lists.freedesktop.org List-Id: intel-gfx@lists.freedesktop.org T24gVHVlLCBOb3YgMjUsIDIwMTQgYXQgMTE6NTY6MzNBTSArMDAwMCwgQ2hyaXMgV2lsc29uIHdy b3RlOgo+IEJlZm9yZSBzdXNwZW5kaW5nLCB3ZSB3YWl0IHVwb24gdGhlIG91dHN0YW5kaW5nIEdQ VSByZXF1ZXN0cyBhbmQgZmx1c2gKPiBvdXIgcGVuZGluZyBpZGxlIGhhbmRsZXJzLiBUaGlzIHNo b3VsZCBkb3duY2xvY2sgdGhlIEdQVSB0byBpdHMgbG93ZXN0Cj4gcG93ZXIgc3RhdGUuIEFkZCBh IFdBUk4gdG8gY2hlY2sgdGhhdCB0aGUgZGVsYXllZCB0YXNrcyB3ZXJlIHJ1biBhbmQgZGlkCj4g dGhlaXIgam9iIHByb3Blcmx5Lgo+IAo+IFN1Z2dlc3RlZC1ieTogQWthc2ggR29lbCA8YWthc2gu Z29lbEBpbnRlbC5jb20+Cj4gU2lnbmVkLW9mZi1ieTogQ2hyaXMgV2lsc29uIDxjaHJpc0BjaHJp cy13aWxzb24uY28udWs+CgpRdWV1ZWQgZm9yIC1uZXh0LCB0aGFua3MgZm9yIHRoZSBwYXRjaC4K LURhbmllbAoKPiAtLS0KPiAgZHJpdmVycy9ncHUvZHJtL2k5MTUvaTkxNV9nZW0uYyB8IDUgKysr KysKPiAgMSBmaWxlIGNoYW5nZWQsIDUgaW5zZXJ0aW9ucygrKQo+IAo+IGRpZmYgLS1naXQgYS9k cml2ZXJzL2dwdS9kcm0vaTkxNS9pOTE1X2dlbS5jIGIvZHJpdmVycy9ncHUvZHJtL2k5MTUvaTkx NV9nZW0uYwo+IGluZGV4IDRhMWNhN2FiZDdmOS4uZTRmYTBiYzYyYzEwIDEwMDY0NAo+IC0tLSBh L2RyaXZlcnMvZ3B1L2RybS9pOTE1L2k5MTVfZ2VtLmMKPiArKysgYi9kcml2ZXJzL2dwdS9kcm0v aTkxNS9pOTE1X2dlbS5jCj4gQEAgLTQ2NjksNiArNDY2OSwxMSBAQCBpOTE1X2dlbV9zdXNwZW5k KHN0cnVjdCBkcm1fZGV2aWNlICpkZXYpCj4gIAljYW5jZWxfZGVsYXllZF93b3JrX3N5bmMoJmRl dl9wcml2LT5tbS5yZXRpcmVfd29yayk7Cj4gIAlmbHVzaF9kZWxheWVkX3dvcmsoJmRldl9wcml2 LT5tbS5pZGxlX3dvcmspOwo+ICAKPiArCS8qIEFzc2VydCB0aGF0IHdlIHN1Y2Vzc2Z1bGx5IGZs dXNoZWQgYWxsIHRoZSB3b3JrIGFuZAo+ICsJICogcmVzZXQgdGhlIEdQVSBiYWNrIHRvIGl0cyBp ZGxlLCBsb3cgcG93ZXIgc3RhdGUuCj4gKwkgKi8KPiArCVdBUk5fT04oZGV2X3ByaXYtPm1tLmJ1 c3kpOwo+ICsKPiAgCXJldHVybiAwOwo+ICAKPiAgZXJyOgo+IC0tIAo+IDIuMS4zCj4gCj4gX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX18KPiBJbnRlbC1nZngg bWFpbGluZyBsaXN0Cj4gSW50ZWwtZ2Z4QGxpc3RzLmZyZWVkZXNrdG9wLm9yZwo+IGh0dHA6Ly9s aXN0cy5mcmVlZGVza3RvcC5vcmcvbWFpbG1hbi9saXN0aW5mby9pbnRlbC1nZngKCi0tIApEYW5p ZWwgVmV0dGVyClNvZnR3YXJlIEVuZ2luZWVyLCBJbnRlbCBDb3Jwb3JhdGlvbgorNDEgKDApIDc5 IDM2NSA1NyA0OCAtIGh0dHA6Ly9ibG9nLmZmd2xsLmNoCl9fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fCkludGVsLWdmeCBtYWlsaW5nIGxpc3QKSW50ZWwtZ2Z4 QGxpc3RzLmZyZWVkZXNrdG9wLm9yZwpodHRwOi8vbGlzdHMuZnJlZWRlc2t0b3Aub3JnL21haWxt YW4vbGlzdGluZm8vaW50ZWwtZ2Z4Cg==