From mboxrd@z Thu Jan 1 00:00:00 1970 From: Dave Gordon Subject: Re: [PATCH 1/3] drm/i915: Use consistent forcewake auto-release timeout across kernel configs Date: Mon, 4 Apr 2016 20:41:20 +0100 Message-ID: <5702C360.7010500@intel.com> References: <1459788671-17501-1-git-send-email-tvrtko.ursulin@linux.intel.com> <20160404185809.GA5867@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 mga04.intel.com (mga04.intel.com [192.55.52.120]) by gabe.freedesktop.org (Postfix) with ESMTP id 4F0026E426 for ; Mon, 4 Apr 2016 19:41:22 +0000 (UTC) In-Reply-To: <20160404185809.GA5867@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 Cc: intel-gfx@lists.freedesktop.org List-Id: intel-gfx@lists.freedesktop.org T24gMDQvMDQvMTYgMTk6NTgsIENocmlzIFdpbHNvbiB3cm90ZToKPiBPbiBNb24sIEFwciAwNCwg MjAxNiBhdCAwNTo1MTowOVBNICswMTAwLCBUdnJ0a28gVXJzdWxpbiB3cm90ZToKPj4gRnJvbTog VHZydGtvIFVyc3VsaW4gPHR2cnRrby51cnN1bGluQGludGVsLmNvbT4KPj4KPj4gQ3VycmVudCBp bXBsZW1lbnRhdGlvbiByZWxlYXNlcyB0aGUgZm9yY2V3YWtlIGF0IGFueSB0aW1lIGJldHdlZW4K Pj4gc3RyYWlnaHQgYXdheSwgYW5kIG9uZSBqaWZmaWUgZnJvbSB0aGUgbGFzdCBwdXQsIG9yIGZp cnN0IGF1dG9tYXRpYwo+PiBncmFiLgo+Cj4gVGhhdCBpc24ndCB0aGUgcHJvYmxlbSB0aG91Z2gu IFRoZSBwcm9ibGVtIGlzIHRoYXQgd2Ugc2V0IHRoZSB0aW1lciBvbgo+IGZpcnN0IHVzZSByYXRo ZXIgdGhhbiBsYXN0IHVzZS4gQWxsIHlvdSBhcmUgc3RhdGluZyBoZXJlIGlzIHRoYXQgYnkKPiBs ZW5ndGhlbmluZyB0aGUgdGltZW91dCBvbiB5b3VyIHN5c3RlbSB5b3UgcmVkdWNlIHRoZSBudW1i ZXIgb2YgdGltZXMgaXQKPiB0aW1lcyBvdXQuCgpJIHRob3VnaHQgdGhhdCB3YXMgYWxyZWFkeSBk b25lLCBwZXIgbXkgY29tbWVudHMgb24gb25lIG9mIHlvdXIgcmVjZW50IApwYXRjaGVzIChyZW5h bWUgX19mb3JjZV93YWtlX2dldCB0byBfX2ZvcmNlX3dha2VfYXV0bykgYW5kIHlvdXIgcmVwbHkg CihnYWlucyBhcmUgcHJvYmFibHkgd29ydGggZXh0cmEgY29tcGxleGl0eSkuIEJ1dCBvZiBjb3Vy c2UgVHZydGtvIHdhc24ndCAKaGVyZSB0aGUgbGFzdCBmZXcgZGF5cyBzbyBtYXkgbm90IGhhdmUg c2VlbiB0aGF0LiBJIHN1cHBvc2UgaXQgd291bGQgCm1ha2Ugc2Vuc2UgdG8gZm9sZCBib3RoIGNo YW5nZXMgdG9nZXRoZXIuCgpCdXQgY2hhbmdpbmcgdGhlIHRpbWVvdXQgdG8gMW1zIG1ha2VzIGl0 IGdlbmVyYWxseSAqc2hvcnRlciogdGhhbiAKYmVmb3JlLCBub3QgbG9uZ2VyLiBUaGUgZ2FpbiBj YW4ndCBqdXN0IGJlIGZyb20gaGF2aW5nIGEgbG9uZ2VyIHRpbWVvdXQsIAonY29zIGl0IGlzbid0 LiAoQXZlcmFnZSB0aW1lb3V0IG5vdyAxLjVtcyB2cy4gcHJldmlvdXMgOG1zPykKCkkgdGhpbmsg aXQgc2hvdWxkIGNvbWUgZnJvbSB0aGUgZmFjdCB0aGF0IGFjY2Vzc2VzIGFyZSBsaWtlbHkgdG8g YmUgCmJ1cnN0eSwgaGF2aW5nIGEgYmltb2RhbCBkaXN0cmlidXRpb24gaW4gdGhlIHRpbWUgZG9t YWluLiBXaGVuIHdlJ3ZlIAptYWRlIG9uZSBhY2Nlc3MsIHdlJ3JlIGxpa2VseSB0byBtYWtlIGFu b3RoZXIgbXVjaCBzb29uZXIgdGhhbiAxbXMgCmxhdGVyLCBidXQgb25jZSB3ZSBzdG9wIG1ha2lu ZyBhY2Nlc3NlcyB0aGVyZSB3aWxsIHByb2JhYmx5IGJlIGZhciBtb3JlIAp0aGFuIDFtcyBiZWZv cmUgdGhlIG5leHQgc2V0IG9mIGFjY2Vzc2VzLgoKPiBIYXZpbmcgc2FpZCB0aGF0LCB0aGUgY29u dmVyc2lvbiB0byBocnRpbWVyIHNlZW1zIHNlbnNpYmxlIGJ1dCB0byBhZGQKPiB0cmFja2luZyBv ZiB0aGUgbGFzdCBhY2Nlc3MgYXMgb3Bwb3NlZCB0byBmaXJzdCB3ZSBlaXRoZXIgZmFsbGJhY2sg dG8KPiBqaWZmaWUgKGluIHdoaWNoIGNhc2UgaHJ0aW1lciBpcyBtb290KSBvciByZWx5IG9uIGt0 aW1lX2dldF9yYXcoKSBiZWluZwo+IGZhc3QgZW5vdWdoIGZvciBldmVyeSByZWdpc3RlciB3cml0 ZS4gSG1tLCBteSB1c3VhbCByZXNwb25zZSB0byB0aGF0IGhhcwo+IGJlZW4gaWYgaXQgbWF0dGVy cyB3ZSBhdm9pZCB0aGUgaGVhdnl3ZWlnaHQgbWFjcm9zIGFuZCB1c2UgdGhlIF9GVwo+IGludGVy ZmFjZSAtIG9yIGV2ZW4gcmF3IHJlYWRsL3dyaXRlbC4KPgo+IENvdWxkIHlvdSB0cnkgc3Rvcmlu ZyBrdGltZV9nZXRfcmF3KCkgb24gZXZlcnkgYWNjZXNzIGFuZCByZWFybWluZyB0aGUKPiB0aW1l ciBpZiBpdCBleHBpcmVzIGJlZm9yZSBsYXN0LWFjY2VzcyArIG1pbi1wZXJpb2Q/Cj4gLUNocmlz CgpPbmUgbW9yZSBpZGVhIC0gZG8gd2Ugd2FudCB0d28gZGlmZmVyZW50IGV4cGlyeSBwZXJpb2Rz IGRlcGVuZGluZyBvbiAKd2hldGhlciB0aGUgY2FsbGVyIHVzZWQgdGhlIF9hdXRvIHZlcnNpb24g b3Igbm90PwoKSWYgdGhleSBkaWQsIHRoZXkncmUgcHJvYmFibHkgYW50aWNpcGF0aW5nICJvbmx5 IGEgZmV3IiBhY2Nlc3NlcyBpbiB0aGUgCmN1cnJlbnQgb3BlcmF0aW9uLCBidXQgcGVyaGFwcyB3 aXRoIG5vIGlkZWEgYWJvdXQgd2hlbiB0aGUgbmV4dCBzZXQgb2YgCmFjY2Vzc2VzIHdpbGwgb2Nj dXIuCgpJZiBub3QsIHRoZW4gdGhlIGZpbmFsIGRlY3JlbWVudCBtZWFucyB0aGV5IHRoaW5rIHRo ZXkndmUgZmluaXNoZWQgZm9yIGEgCndoaWxlLCBhbmQgcGVyaGFwcyBkb24ndCBleHBlY3QgdG8g Y29tZSBiYWNrIGZvciBxdWl0ZSBhIGxvbmcgdGltZS4gSW4gCnRoYXQgc2l0dWF0aW9uIHRoZSB0 aW1lb3V0IG9ubHkgaGVscHMgYXZvaWQgcmFwaWQgb2ZmL29uIGN5Y2xlcyBieSAKdW5yZWxhdGVk IGZ1bmN0aW9ucywgbm90IGJldHdlZW4gbG9naWNhbGx5LXJlbGF0ZWQgb3BlcmF0aW9ucy4KClNv IHdvdWxkIHR3byBkaWZmZXJlbnQgdGltZW91dHMgbWFrZSBzZW5zZT8gT3IgZXZlbiAuLi4KCl9h dXRvOiBsb25naXNoIHRpbWVvdXQgZnJvbSB0aGUgKmZpcnN0KiBfZ2V0KCkgLSBkb24ndCByZWFy bSB0aGVyZWFmdGVyCm90aGVyOiBzaG9ydGlzaCB0aW1lb3V0IGZyb20gdGhlIF9wdXQoKSAtIG5v bi1hdXRvIF9nZXQoKSB3aWxsIGNhbmNlbAoKb3IgaXMgdGhhdCBqdXN0IHRvbyBjb21wbGljYXRl ZD8KCi5EYXZlLgpfX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f XwpJbnRlbC1nZnggbWFpbGluZyBsaXN0CkludGVsLWdmeEBsaXN0cy5mcmVlZGVza3RvcC5vcmcK aHR0cHM6Ly9saXN0cy5mcmVlZGVza3RvcC5vcmcvbWFpbG1hbi9saXN0aW5mby9pbnRlbC1nZngK