From mboxrd@z Thu Jan 1 00:00:00 1970 From: Mika Kuoppala Subject: Re: [PATCH 7/7] drm/i915: Simplify check for idleness in hangcheck Date: Wed, 06 Apr 2016 12:32:29 +0300 Message-ID: <87vb3vxetu.fsf@gaia.fi.intel.com> References: <1459900669-31740-1-git-send-email-chris@chris-wilson.co.uk> <1459900669-31740-7-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 mga09.intel.com (mga09.intel.com [134.134.136.24]) by gabe.freedesktop.org (Postfix) with ESMTP id 18E266E8BD for ; Wed, 6 Apr 2016 09:34:46 +0000 (UTC) In-Reply-To: <1459900669-31740-7-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 , intel-gfx@lists.freedesktop.org List-Id: intel-gfx@lists.freedesktop.org Q2hyaXMgV2lsc29uIDxjaHJpc0BjaHJpcy13aWxzb24uY28udWs+IHdyaXRlczoKCj4gWyB0ZXh0 L3BsYWluIF0KPiBIYXZpbmcgZml4ZWQgdGhlIHRyYWNraW5nIG9mIHRoZSBlbmdpbmUncyBsYXN0 X3N1Ym1pdHRlZF9zZXFubywgd2UgY2FuCj4gbm93IHJlbHkgb24gaXQgZm9yIGRldGVjdGluZyB3 aGVuIHRoZSBlbmdpbmUgaXMgaWRsZSAoYW5kIG5vdCBoYXZlIHRvCj4gdG91Y2ggdGhlIHJlcXVl c3RzIHBvaW50ZXIpLgo+Cj4gVGVzdGNhc2U6IGlndC9nZW1fZXhlY193aGlzcGVyCj4gU2lnbmVk LW9mZi1ieTogQ2hyaXMgV2lsc29uIDxjaHJpc0BjaHJpcy13aWxzb24uY28udWs+Cj4gQ2M6IE1p a2EgS3VvcHBhbGEgPG1pa2Eua3VvcHBhbGFAbGludXguaW50ZWwuY29tPgo+IENjOiBKb29uYXMg TGFodGluZW4gPGpvb25hcy5sYWh0aW5lbkBsaW51eC5pbnRlbC5jb20+Cj4gLS0tCj4gIGRyaXZl cnMvZ3B1L2RybS9pOTE1L2k5MTVfaXJxLmMgfCAzICstLQo+ICAxIGZpbGUgY2hhbmdlZCwgMSBp bnNlcnRpb24oKyksIDIgZGVsZXRpb25zKC0pCj4KPiBkaWZmIC0tZ2l0IGEvZHJpdmVycy9ncHUv ZHJtL2k5MTUvaTkxNV9pcnEuYyBiL2RyaXZlcnMvZ3B1L2RybS9pOTE1L2k5MTVfaXJxLmMKPiBp bmRleCBjODVlYjhkZWMyZGMuLmE1NmJlNGY5MjI2NCAxMDA2NDQKPiAtLS0gYS9kcml2ZXJzL2dw dS9kcm0vaTkxNS9pOTE1X2lycS5jCj4gKysrIGIvZHJpdmVycy9ncHUvZHJtL2k5MTUvaTkxNV9p cnEuYwo+IEBAIC0yODA1LDggKzI4MDUsNyBAQCBzdGF0aWMgdm9pZCBnZW44X2Rpc2FibGVfdmJs YW5rKHN0cnVjdCBkcm1fZGV2aWNlICpkZXYsIHVuc2lnbmVkIGludCBwaXBlKQo+ICBzdGF0aWMg Ym9vbAo+ICByaW5nX2lkbGUoc3RydWN0IGludGVsX2VuZ2luZV9jcyAqZW5naW5lLCB1MzIgc2Vx bm8pCj4gIHsKPiAtCXJldHVybiAobGlzdF9lbXB0eSgmZW5naW5lLT5yZXF1ZXN0X2xpc3QpIHx8 Cj4gLQkJaTkxNV9zZXFub19wYXNzZWQoc2Vxbm8sIGVuZ2luZS0+bGFzdF9zdWJtaXR0ZWRfc2Vx bm8pKTsKPiArCXJldHVybiBpOTE1X3NlcW5vX3Bhc3NlZChzZXFubywgZW5naW5lLT5sYXN0X3N1 Ym1pdHRlZF9zZXFubyk7CgpNeSBjb25jZXJuIGhlcmUgaXMgdGhhdCB3ZSBzaG91bGQgbW92ZSB0 aGUgd3JpdGUgZm9yIHRoZQpsYXN0X3N1Ym1pdHRlZF9zZXFubyBiZWZvcmUgd2UgcHVzaCB0aGUg d29yayBpbnRvIHJpbmcuCgpUbyBndWFyYW50ZWUgdGhhdCB0aGUgZHJpdmVyIG5ldmVyIHNlZXMg YSBzZXFubyA+IGxhc3Rfc3VibWl0dGVkX3NlcW5vCm9uIHBhcnRpY3VsYXIgcmluZy4KCi1NaWth Cgo+ICB9Cj4gIAo+ICBzdGF0aWMgYm9vbAo+IC0tIAo+IDIuOC4wLnJjMwpfX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fXwpJbnRlbC1nZnggbWFpbGluZyBsaXN0 CkludGVsLWdmeEBsaXN0cy5mcmVlZGVza3RvcC5vcmcKaHR0cHM6Ly9saXN0cy5mcmVlZGVza3Rv cC5vcmcvbWFpbG1hbi9saXN0aW5mby9pbnRlbC1nZngK