From mboxrd@z Thu Jan 1 00:00:00 1970 From: Maarten Lankhorst Subject: Re: [PATCH 4/7] drm/i915: Delay the freeing of requests until retire time Date: Mon, 25 Jan 2016 12:52:46 +0100 Message-ID: <56A60C8E.2050208@linux.intel.com> References: <1449839521-21958-1-git-send-email-John.C.Harrison@Intel.com> <1452278848-33708-1-git-send-email-John.C.Harrison@Intel.com> <1452278848-33708-5-git-send-email-John.C.Harrison@Intel.com> <20160108220859.GD28013@nuc-i3427.alporthouse.com> <5693FD28.1080004@Intel.com> 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 B37936E3B9 for ; Mon, 25 Jan 2016 03:52:49 -0800 (PST) In-Reply-To: <5693FD28.1080004@Intel.com> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" To: John Harrison , Chris Wilson , Intel-GFX@Lists.FreeDesktop.Org List-Id: intel-gfx@lists.freedesktop.org T3AgMTEtMDEtMTYgb20gMjA6MDYgc2NocmVlZiBKb2huIEhhcnJpc29uOgo+IE9uIDA4LzAxLzIw MTYgMjI6MDgsIENocmlzIFdpbHNvbiB3cm90ZToKPj4gT24gRnJpLCBKYW4gMDgsIDIwMTYgYXQg MDY6NDc6MjVQTSArMDAwMCwgSm9obi5DLkhhcnJpc29uQEludGVsLmNvbSB3cm90ZToKPj4+IEZy b206IEpvaG4gSGFycmlzb24gPEpvaG4uQy5IYXJyaXNvbkBJbnRlbC5jb20+Cj4+Pgo+Pj4gVGhl IHJlcXVlc3Qgc3RydWN0dXJlIGlzIHJlZmVyZW5jZSBjb3VudGVkLiBXaGVuIHRoZSBjb3VudCBy ZWFjaGVkCj4+PiB6ZXJvLCB0aGUgcmVxdWVzdCB3YXMgaW1tZWRpYXRlbHkgZnJlZWQgYW5kIGFs bCBhc3NvY2lhdGVkIG9iamVjdHMKPj4+IHdlcmUgdW5yZWZlcmVjZWQvdW5hbGxvY2F0ZWQuIFRo aXMgbWVhbnQgdGhhdCB0aGUgZHJpdmVyIG11dGV4IGxvY2sKPj4+IG11c3QgYmUgaGVsZCBhdCB0 aGUgcG9pbnQgd2hlcmUgdGhlIGNvdW50IHJlYWNoZXMgemVyby4gVGhpcyB3YXMgZmluZQo+Pj4g d2hpbGUgYWxsIHJlZmVyZW5jZXMgd2VyZSBoZWxkIGludGVybmFsbHkgdG8gdGhlIGRyaXZlci4g SG93ZXZlciwgdGhlCj4+PiBwbGFuIGlzIHRvIGFsbG93IHRoZSB1bmRlcmx5aW5nIGZlbmNlIG9i amVjdCAoYW5kIGhlbmNlIHRoZSByZXF1ZXN0Cj4+PiBpdHNlbGYpIHRvIGJlIHJldHVybmVkIHRv IG90aGVyIGRyaXZlcnMgYW5kIHRvIHVzZXJsYW5kLiBFeHRlcm5hbAo+Pj4gdXNlcnMgY2Fubm90 IGJlIGV4cGVjdGVkIHRvIGFjcXVpcmUgYSBkcml2ZXIgcHJpdmF0ZSBtdXRleCBsb2NrLgo+PiBJ dCdzIGEgdHJpdmlhbCBpc3N1ZSB0byBmaXggdG8gZW5hYmxlIGZyZWVpbmcgcmVxdWVzdHMgd2l0 aG91dCBob2xkaW5nIHRoZQo+PiBzdHJ1Y3RfbXV0ZXguIFlvdSBkb24ndCBuZWVkIHRvIGV2ZW4g YWRkIGFueSBuZXcgbGlzdHMsIGRlbGF5ZWQgZnJlZWluZwo+PiBtZWNoYW5pc21zIGFuZCB3aG90 bm90Lgo+PiAtQ2hyaXMKPj4KPgo+IEFzIHRoZSBkcml2ZXIgc3RhbmRzLCBpdCBpcyBub3QgdHJp dmlhbCB0byBmcmVlIGEgcmVxdWVzdCB3aXRob3V0IGhvbGRpbmcgdGhlIG11dGV4LiBJdCBkb2Vz IHRoaW5ncyBsaWtlIHVucGlubmluZyBidWZmZXJzLCBmcmVlaW5nIHVwIGNvbnRleHRzICh3aGlj aCBpcyBhIHdob2xlIG90aGVyIGJ1bmRsZSBvZiBjb21wbGljYXRpb24pLCByZWxlYXNpbmcgSVJR cy4gSXQgbWF5IGJlIHBvc3NpYmxlIHRvIHJlLW9yZ2FuaXNlIHRoaW5ncyB0byBtYWtlIHRob3Nl IG9wZXJhdGlvbnMgc2FmZSB0byBkbyB3aXRob3V0IHRoZSBtdXRleCBidXQgaXQgY2VydGFpbmx5 IGRvZXMgbm90IGxvb2sgdHJpdmlhbCEKVGhvc2UgdGhpbmdzIGNvdWxkIGJlIGRvbmUgYXMgc29v biBhcyB0aGUgZmVuY2UgaXMgc2lnbmFsZWQsIGRvaW5nIGl0IG9uIGZyZWUoKSBpcyBzbGlnaHRs eSB0b28gbGF0ZS4uCgp+TWFhcnRlbgpfX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fXwpJbnRlbC1nZnggbWFpbGluZyBsaXN0CkludGVsLWdmeEBsaXN0cy5mcmVl ZGVza3RvcC5vcmcKaHR0cDovL2xpc3RzLmZyZWVkZXNrdG9wLm9yZy9tYWlsbWFuL2xpc3RpbmZv L2ludGVsLWdmeAo=