From mboxrd@z Thu Jan 1 00:00:00 1970 From: John Harrison Subject: Re: [PATCH] RFC drm/i915: Slaughter the thundering i915_wait_request herd Date: Fri, 27 Nov 2015 15:23:02 +0000 Message-ID: <56587556.1060207@Intel.com> References: <1446287672-30565-1-git-send-email-chris@chris-wilson.co.uk> <56584874.4020003@linux.intel.com> <20151127130112.GC31982@nuc-i3427.alporthouse.com> <5658605E.1060103@linux.intel.com> <20151127141059.GF31982@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 mga11.intel.com (mga11.intel.com [192.55.52.93]) by gabe.freedesktop.org (Postfix) with ESMTP id E08FB89AEA for ; Fri, 27 Nov 2015 07:23:05 -0800 (PST) In-Reply-To: <20151127141059.GF31982@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: intel-gfx@lists.freedesktop.org List-Id: intel-gfx@lists.freedesktop.org T24gMjcvMTEvMjAxNSAxNDoxMCwgQ2hyaXMgV2lsc29uIHdyb3RlOgo+IE9uIEZyaSwgTm92IDI3 LCAyMDE1IGF0IDAxOjUzOjM0UE0gKzAwMDAsIFR2cnRrbyBVcnN1bGluIHdyb3RlOgo+PiBQLlMu IEFuZCBqdXN0IHJlYWxpc2VkIHRoaXMgd29yayBpcyBjb21wZXRpbmcgd2l0aCB0aGUgc2NoZWR1 bGVyCj4+IHdoaWNoIGNoYW5nZXMgYWxsIHRoaXMgYWdhaW4uCj4gT24gdGhlIG90aGVyIGhhbmQs IHRoZXJlIGFyZSByZWdyZXNzaW9ucyB0byBiZSBzb2x2ZWQgYmVmb3JlIG1vcmUKPiBmZWF0dXJl cy4KPiAtQ2hyaXMKPgoKSGFkIGEgcXVpY2sgZGlzY3Vzc2lvbiB3aXRoIFR2cnRrbyBhYm91dCB0 aGlzLiBJdCBzb3VuZHMgbGlrZSB0aGlzIApjaGFuZ2Ugd2lsbCBjYXVzZSBsb3RzIG9mIHByb2Js ZW1zIGZvciB0aGUgc2NoZWR1bGVyIHdvcmsuIFNwZWNpZmljYWxseSwgCnNlcW5vcyBvbmx5IGdl dCBhbGxvY2F0ZWQgd2hlbiByZXF1ZXN0cyBhcmUgYWN0dWFsbHkgc2VudCB0byB0aGUgCmhhcmR3 YXJlIGFuZCBpZiBhIHJlcXVlc3QgaXMgcHJlLWVtcHRlZCBhbmQga2lja2VkIG9mZiB0aGUgaGFy ZHdhcmUgdGhlbiAKaXQncyBzZXFubyB3aWxsIGJlIHJlc2V0IHRvIHplcm8gYmVmb3JlIGJlaW5n IHJlLWFsbG9jYXRlZCB3aGVuIHRoZSAKcmVxdWVzdCBpcyByZXN1Ym1pdHRlZC4gVGhpcyBib3Vu Y2luZyBvZiBzZXFub3Mgd2lsbCBjYXVzZSBtYWpvciAKcHJvYmxlbXMgZm9yIHRoZSB0cmVlIHN0 cnVjdHVyZT8KCkhvd2V2ZXIsIHRoZSBzdHJ1Y3QgZmVuY2UgY29udmVyc2lvbiBwYXRjaGVzIGNv dWxkIHBvdGVudGlhbGx5IHNvbHZlIHRoZSAKd2hvbGUgcHJvYmxlbSBpbiBhIHNpbXBsZXIgbWFu bmVyLiBUaGUgZmVuY2UgY29udmVyc2lvbiB3b3VsZCBhbGxvdyB0aGUgCndhaXRfcmVxdWVzdCBm dW5jdGlvbiB0byBzaW1wbHkgcmVnaXN0ZXIgYSBjYWxsYmFjayBvbiB0aGUgZmVuY2UgYW5kIAp0 aGVuIG9ubHkgYmUgd29rZW4gdXAgd2hlbiB0aGF0IHNwZWNpZmljIGZlbmNlIGlzIHNpZ25hbGVk LiBUaGUgCnNpZ25hbGxpbmcgY29kZSBhbHJlYWR5IHRyYWNrcyBleGFjdGx5IHdoaWNoIHJlcXVl c3RzIGFyZSBydW5uaW5nIG9uIHRoZSAKaGFyZHdhcmUsIGN1cnJlbnRseSBhcyBhIGxpc3QgYnV0 IGl0IHNob3VsZCBiZSBlYXN5IGVub3VnaCB0byBjb252ZXJ0IHRvIAp0aGUgdHJlZSBzdHJ1Y3R1 cmUgYXMgcGVyIHRoaXMgcGF0Y2guIFRoZXJlIGlzIG9ubHkgb25lIHBsYWNlIHRoYXQgd2FrZXMg CnVwIGFuZCBwcm9jZXNzZXMgdGhlIHRvLWJlLXNpZ25hbGVkIGxpc3Qgd2hpY2ggd291bGQgdGhl biBydW4gdGhlIApjYWxsYmFjayBvbmx5IGZvciB0aG9zZSByZXF1ZXN0cyB0aGF0IGhhdmUgYWN0 dWFsbHkgY29tcGxldGVkLiBIZW5jZSBubyAKdGh1bmRlcmluZyBoZXJkIG9mIHdha2V1cHMuCgpK b2huLgoKX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX18KSW50 ZWwtZ2Z4IG1haWxpbmcgbGlzdApJbnRlbC1nZnhAbGlzdHMuZnJlZWRlc2t0b3Aub3JnCmh0dHA6 Ly9saXN0cy5mcmVlZGVza3RvcC5vcmcvbWFpbG1hbi9saXN0aW5mby9pbnRlbC1nZngK