From mboxrd@z Thu Jan 1 00:00:00 1970 From: Mika Kuoppala Subject: Re: [PATCH 1/4] drm/i915: Wait for inflight writes before checking intel_engine_is_idle() Date: Thu, 30 Mar 2017 11:29:40 +0300 Message-ID: <877f37w4jv.fsf@gaia.fi.intel.com> References: <20170329213619.19122-1-chris@chris-wilson.co.uk> <20170329232805.GB1743@nuc-i3427.alporthouse.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from mga02.intel.com (mga02.intel.com [134.134.136.20]) by gabe.freedesktop.org (Postfix) with ESMTPS id 9A65E6E065 for ; Thu, 30 Mar 2017 08:30:07 +0000 (UTC) In-Reply-To: <20170329232805.GB1743@nuc-i3427.alporthouse.com> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" To: Chris Wilson , intel-gfx@lists.freedesktop.org List-Id: intel-gfx@lists.freedesktop.org Q2hyaXMgV2lsc29uIDxjaHJpc0BjaHJpcy13aWxzb24uY28udWs+IHdyaXRlczoKCj4gT24gV2Vk LCBNYXIgMjksIDIwMTcgYXQgMTA6MzY6MTZQTSArMDEwMCwgQ2hyaXMgV2lsc29uIHdyb3RlOgo+ PiBTb21lIEdQVXMgbWF5IGhhdmUgd3JpdGVzIGluZmxpZ2h0IG11Y2ggbG9uZ2VyIHRoYW4gZXhw ZWN0ZWQsIHNvIGJlZm9yZQo+PiBkZWNsYXJpbmcgdGhlIEdQVSBpcyBpZGxlLCB0cnkgdG8gZmx1 c2ggdGhlbSB1c2luZyBhbnkKPj4gZW5naW5lLT5pcnFfc2Vxbm9fYmFycmllcigpIGlmIGF2YWls YWJsZS4gQnkgYWxsb3dpbmcgdGhlbSB0byBiZQo+PiBmbHVzaGVkLCB3ZSBjYW4gYmUgYSBsaXR0 bGUgbW9yZSBjb25maWRlbnQgdGhhdCB0aGUgR1BVIHJlYWxseSBpcyBpZGxlCj4+IHdoZW4gd2Ug dGhpbmsgaXQgaXMhCj4+IAo+PiBSZWZlcmVuY2VzOiBodHRwczovL2J1Z3MuZnJlZWRlc2t0b3Au b3JnL3Nob3dfYnVnLmNnaT9pZD05ODgzNgo+PiBTaWduZWQtb2ZmLWJ5OiBDaHJpcyBXaWxzb24g PGNocmlzQGNocmlzLXdpbHNvbi5jby51az4KPj4gLS0tCj4+ICBkcml2ZXJzL2dwdS9kcm0vaTkx NS9pbnRlbF9lbmdpbmVfY3MuYyB8IDQgKysrKwo+PiAgMSBmaWxlIGNoYW5nZWQsIDQgaW5zZXJ0 aW9ucygrKQo+PiAKPj4gZGlmZiAtLWdpdCBhL2RyaXZlcnMvZ3B1L2RybS9pOTE1L2ludGVsX2Vu Z2luZV9jcy5jIGIvZHJpdmVycy9ncHUvZHJtL2k5MTUvaW50ZWxfZW5naW5lX2NzLmMKPj4gaW5k ZXggYzc2YTY0NDgzZDY0Li5mZjZkMGUxZDEzMDYgMTAwNjQ0Cj4+IC0tLSBhL2RyaXZlcnMvZ3B1 L2RybS9pOTE1L2ludGVsX2VuZ2luZV9jcy5jCj4+ICsrKyBiL2RyaXZlcnMvZ3B1L2RybS9pOTE1 L2ludGVsX2VuZ2luZV9jcy5jCj4+IEBAIC0xMDc0LDYgKzEwNzQsMTAgQEAgYm9vbCBpbnRlbF9l bmdpbmVfaXNfaWRsZShzdHJ1Y3QgaW50ZWxfZW5naW5lX2NzICplbmdpbmUpCj4+ICB7Cj4+ICAJ c3RydWN0IGRybV9pOTE1X3ByaXZhdGUgKmRldl9wcml2ID0gZW5naW5lLT5pOTE1Owo+PiAgCj4+ ICsJLyogV2UgaGF2ZSB0byBhbGxvdyB0aW1lIGZvciB3cml0ZXMgdG8gbGFuZCBmcm9tIHRoZSBH UFUuICovCj4+ICsJaWYgKGVuZ2luZS0+aXJxX3NlcW5vX2JhcnJpZXIpCj4+ICsJCWVuZ2luZS0+ aXJxX3NlcW5vX2JhcnJpZXIoZW5naW5lKTsKPj4gKwo+Cj4gUHJvYmxlbSBwZXJzaXN0cyBzbyBp Z25vcmUgdGhpcyBwYXRjaC4gMi00IGFyZSBzdGlsbCBhIG5pY2UgY2xlYW51cCBhbmQKPiB3b3J0 aCBwZXJzdWluZy4KClBhdGNoIDEgbG9va2VkIGdvb2QgdG9vLgoKPiAtQ2hyaXMKPgo+IC0tIAo+ IENocmlzIFdpbHNvbiwgSW50ZWwgT3BlbiBTb3VyY2UgVGVjaG5vbG9neSBDZW50cmUKPiBfX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fXwo+IEludGVsLWdmeCBt YWlsaW5nIGxpc3QKPiBJbnRlbC1nZnhAbGlzdHMuZnJlZWRlc2t0b3Aub3JnCj4gaHR0cHM6Ly9s aXN0cy5mcmVlZGVza3RvcC5vcmcvbWFpbG1hbi9saXN0aW5mby9pbnRlbC1nZngKX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX18KSW50ZWwtZ2Z4IG1haWxpbmcg bGlzdApJbnRlbC1nZnhAbGlzdHMuZnJlZWRlc2t0b3Aub3JnCmh0dHBzOi8vbGlzdHMuZnJlZWRl c2t0b3Aub3JnL21haWxtYW4vbGlzdGluZm8vaW50ZWwtZ2Z4Cg==