From mboxrd@z Thu Jan 1 00:00:00 1970 From: Michel Thierry Subject: Re: [PATCH] drm/i915: Cancel reset-engine if we couldn't find an active request Date: Thu, 18 May 2017 10:19:16 -0700 Message-ID: <13c0174c-ea8d-cf59-173b-49f958aaf2c4@intel.com> References: <20170427231300.32841-6-michel.thierry@intel.com> <20170517204134.25388-1-michel.thierry@intel.com> <20170517205202.GU26693@nuc-i3427.alporthouse.com> <80aa438e-4172-0e2b-c754-2182c244b9e5@intel.com> <20170518075629.GW26693@nuc-i3427.alporthouse.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8"; Format="flowed" Content-Transfer-Encoding: base64 Return-path: Received: from mga09.intel.com (mga09.intel.com [134.134.136.24]) by gabe.freedesktop.org (Postfix) with ESMTPS id E85936E5A3 for ; Thu, 18 May 2017 17:19:17 +0000 (UTC) In-Reply-To: <20170518075629.GW26693@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 T24gNS8xOC8yMDE3IDEyOjU2IEFNLCBDaHJpcyBXaWxzb24gd3JvdGU6Cj4gT24gV2VkLCBNYXkg MTcsIDIwMTcgYXQgMDY6MTE6MDZQTSAtMDcwMCwgTWljaGVsIFRoaWVycnkgd3JvdGU6Cj4+IE9u IDE3LzA1LzE3IDEzOjUyLCBDaHJpcyBXaWxzb24gd3JvdGU6Cj4+PiBPbiBXZWQsIE1heSAxNywg MjAxNyBhdCAwMTo0MTozNFBNIC0wNzAwLCBNaWNoZWwgVGhpZXJyeSB3cm90ZToKPj4+PiBAQCAt MjgyNywyMSArMjgyOSwzNSBAQCBpbnQgaTkxNV9nZW1fcmVzZXRfcHJlcGFyZV9lbmdpbmUoc3Ry dWN0IGludGVsX2VuZ2luZV9jcyAqZW5naW5lKQo+Pj4+Cj4+Pj4gCWlmIChlbmdpbmVfc3RhbGxl ZChlbmdpbmUpKSB7Cj4+Pj4gCQlyZXF1ZXN0ID0gaTkxNV9nZW1fZmluZF9hY3RpdmVfcmVxdWVz dChlbmdpbmUpOwo+Pj4+IC0JCWlmIChyZXF1ZXN0ICYmIHJlcXVlc3QtPmZlbmNlLmVycm9yID09 IC1FSU8pCj4+Pj4gLQkJCWVyciA9IC1FSU87IC8qIFByZXZpb3VzIHJlc2V0IGZhaWxlZCEgKi8K Pj4+PiArCj4+Pj4gKwkJaWYgKHJlcXVlc3QpIHsKPj4+PiArCQkJaWYgKHJlcXVlc3QtPmZlbmNl LmVycm9yID09IC1FSU8pCj4+Pj4gKwkJCQlyZXR1cm4gRVJSX1BUUigtRUlPKTsgLyogUHJldmlv dXMgcmVzZXQgZmFpbGVkISAqLwo+Pj4+ICsKPj4+PiArCQkJaWYgKGk5MTVfZ2VtX3JlcXVlc3Rf Y29tcGxldGVkKHJlcXVlc3QpKQo+Pj4+ICsJCQkJcmV0dXJuIE5VTEw7IC8qIHJlcXVlc3QgY29t cGxldGVkLCBza2lwIGl0ICovCj4+Pgo+Pj4gVGhpcyBjaGVjayBpcyBwb2ludGxlc3MgaGVyZS4g V2UgYXJlIGp1c3QgYSBmZXcgY3ljbGVzIHNpbmNlIGl0IHdhcwo+Pj4ga25vd24gdG8gYmUgdHJ1 ZS4gQm90aCBwYXRocyBzaG91bGQgYmUgZG9pbmcgaXQganVzdCBiZWZvcmUgdGhlIGFjdHVhbAo+ Pj4gcmVzZXQgZm9yIHN5bW1ldHJ5Lgo+Pgo+PiBBcyB5b3Ugc2FpZCwgaW4gZ2VtX3Jlc2V0X3Jl cXVlc3QsICdndWlsdHknIHNob3VsZCBjaGVjayBmb3IKPj4gaTkxNV9nZW1fcmVxdWVzdF9jb21w bGV0ZWQgaW5zdGVhZCBvZiBlbmdpbmVfc3RhbGxlZC4uLiBidXQgYXQgdGhhdAo+PiBwb2ludCBp dCdzIHRvbyBsYXRlIHRvIGNhbmNlbCB0aGUgcmVzZXQgKGludGVsX2dwdV9yZXNldCBoYXMgYWxy ZWFkeQo+PiBiZWVuIGNhbGxlZCkuCj4KPiBPay4gQXQgdGhhdCBwb2ludCB3ZSBhcmUganVzdCBk ZWNpZGluZyBiZXR3ZWVuIHNraXBwaW5nIHRoZSByZXF1ZXN0IG9yCj4gcmVwbGF5aW5nIGl0LiBU aGUgbW90aXZhdGlvbiBiZWhpbmQgY2FycnlpbmcgZm9yd2FyZCB0aGUgYWN0aXZlX3JlcXVlc3QK PiB3YXMgdG8gYXZvaWQgdGhlIHJlcGVhdGVkIHNlYXJjaGVzICsgZW5naW5lX3N0YWxsZWQoKSBj aGVja3MgKHNpbmNlIGFueQo+IGZ1dHVyZSBjaGVjayBjYW4gdGhlbiBqdXN0IGNvbmZpcm0gdGhl IGFjdGl2ZV9yZXF1ZXN0IGlzIHN0aWxsCj4gaW5jb21wbGV0ZSkuCgpBZ3JlZWQsIHdlJ2xsIHN0 aWxsIGF2b2lkIHRoZSByZXBlYXRlZCBzZWFyY2hlcyArIGVuZ2luZV9zdGFsbGVkLgpMZXQgbWUg c2VuZCB0aGF0LgpfX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f XwpJbnRlbC1nZnggbWFpbGluZyBsaXN0CkludGVsLWdmeEBsaXN0cy5mcmVlZGVza3RvcC5vcmcK aHR0cHM6Ly9saXN0cy5mcmVlZGVza3RvcC5vcmcvbWFpbG1hbi9saXN0aW5mby9pbnRlbC1nZngK