From mboxrd@z Thu Jan 1 00:00:00 1970 From: Joonas Lahtinen Subject: Re: [PATCH 11/38] drm/i915: Introduce an internal allocator for disposable private objects Date: Wed, 21 Sep 2016 14:50:34 +0300 Message-ID: <1474458634.2749.57.camel@linux.intel.com> References: <20160920083012.2754-1-chris@chris-wilson.co.uk> <20160920083012.2754-12-chris@chris-wilson.co.uk> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from mga14.intel.com (mga14.intel.com [192.55.52.115]) by gabe.freedesktop.org (Postfix) with ESMTPS id 608616E803 for ; Wed, 21 Sep 2016 11:52:16 +0000 (UTC) In-Reply-To: <20160920083012.2754-12-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 Cc: mika.kuoppala@intel.com List-Id: intel-gfx@lists.freedesktop.org T24gdGksIDIwMTYtMDktMjAgYXQgMDk6MjkgKzAxMDAsIENocmlzIFdpbHNvbiB3cm90ZToKPiBR dWl0ZSBhIGZldyBvZiBvdXIgb2JqZWN0cyB1c2VkIGZvciBpbnRlcm5hbCBoYXJkd2FyZSBwcm9n cmFtbWluZyBkbyBub3QKPiBiZW5lZml0IGZyb20gYmVpbmcgc3dhcHBhYmxlIG9yIGZyb20gYmVp bmcgemVybyBpbml0aWFsaXNlZC4gQXMgc3VjaAo+IHRoZXkgZG8gbm90IGJlbmVmaXQgZnJvbSB1 c2luZyBhIHNobWVtZnMgYmFja2luZyBzdG9yYWdlIGFuZCBzaW5jZSB0aGV5Cj4gYXJlIGludGVy bmFsIGFuZCBuZXZlciBkaXJlY3RseSBleHBvc2VkIHRvIHRoZSB1c2VyLCB3ZSBkbyBub3QgbmVl ZCB0bwo+IHdvcnJ5IGFib3V0IHByb3ZpZGluZyBhIGZpbHAuIEZvciB0aGVzZSB3ZSBjYW4gdXNl IGFuCj4gZHJtX2k5MTVfZ2VtX29iamVjdCB3cmFwcGVyIGFyb3VuZCBhIHNnX3RhYmxlIG9mIHBs YWluIHN0cnVjdCBwYWdlLiBUaGV5Cj4gYXJlIG5vdCBzd2FwcGVkIGJhY2tlZCBhbmQgbm90IGF1 dG9tYXRpY2FsbHkgcGlubmVkLiBJZiB0aGV5IGFyZSByZWFwZWQKCiJzd2FwIGJhY2tlZCIKCj4g YnkgdGhlIHNocmlua2VyLCB0aGUgcGFnZXMgYXJlIHJlbGVhc2VkIGFuZCB0aGUgY29udGVudHMg ZGlzY2FyZGVkLiBGb3IKPiB0aGUgaW50ZXJuYWwgdXNlIGNhc2UsIHRoaXMgaXMgZmluZSBhcyBm b3IgZXhhbXBsZSwgcmluZ2J1ZmZlcnMgYXJlCj4gcGlubmVkIGZyb20gYmVpbmcgd3JpdHRlbiBi eSBhIHJlcXVlc3QgdG8gYmUgcmVhZCBieSB0aGUgaGFyZHdhcmUuIE9uY2UKPiB0aGV5IGFyZSBp ZGxlLCB0aGV5IGNhbiBiZSBkaXNjYXJkZWQgZW50aXJlbHkuIEFzIHN1Y2ggdGhleSBhcmUgYSBn b29kCj4gbWF0Y2ggZm9yIGV4ZWNsaXN0IHJpbmdidWZmZXJzIGFuZCBhIHNtYWxsIHZhcmllcnR5 IG9mIG90aGVyIGludGVybmFsCj4gb2JqZWN0cy4KPiAKPiBJbiB0aGUgZmlyc3QgaXRlcmF0aW9u LCB0aGlzIGlzIGxpbWl0ZWQgdG8gdGhlIHNjcmF0Y2ggYmF0Y2ggYnVmZmVycyB3ZQo+IHVzZSAo Zm9yIGNvbW1hbmQgcGFyc2luZyBhbmQgc3RhdGUgaW5haXRpYWxpc2F0aW9uKS4KPiAKPiBTaWdu ZWQtb2ZmLWJ5OiBDaHJpcyBXaWxzb24gPGNocmlzQGNocmlzLXdpbHNvbi5jby51az4KCj4gKysr IGIvZHJpdmVycy9ncHUvZHJtL2k5MTUvaTkxNV9nZW1faW50ZXJuYWwuYwo+IEBAIC0wLDAgKzEs MTU2IEBACj4gKy8qCj4gKyAqIENvcHlyaWdodCDCqSAyMDE1IEludGVsIENvcnBvcmF0aW9uCgoy MDE2IGFscmVhZHkuCgo+ICsjaW5jbHVkZSA8ZHJtL2RybVAuaD4KPiArI2luY2x1ZGUgPGRybS9p OTE1X2RybS5oPgo+ICsjaW5jbHVkZSAiaTkxNV9kcnYuaCIKPiArCj4gK3N0YXRpYyB2b2lkIF9f aTkxNV9nZW1fb2JqZWN0X2ZyZWVfcGFnZXMoc3RydWN0IHNnX3RhYmxlICpzdCkKCk5hbWUgbWFr ZXMgbWUgZmVlbCBsaWtlIHRoaXMgd2FzIGJlIG1pc3BsYWNlZCBoZXJlLiBNYXliZSBqdXN0Cl9f b2JqZWN0X2ZyZWVfcGFnZXMgb3Igc2ltaWxhci4KCj4gK3N0YXRpYyBpbnQgaTkxNV9nZW1fb2Jq ZWN0X2dldF9wYWdlc19pbnRlcm5hbChzdHJ1Y3QgZHJtX2k5MTVfZ2VtX29iamVjdCAqb2JqKQo+ ICt7CgpNdWNoIGNvcGllZCBmcm9twqBpOTE1X2dlbV9vYmplY3RfZ2V0X3BhZ2VzX2d0dCwgbm90 IHN1cmUgaWYgdGhlcmUncwpwbGFjZSBmb3IgY29kZSByZXVzZS4gQ29weSBwYXN0ZSBhbmQgbW9k aWZ5IG5vdCBteSBmYXZvdXJpdGUuCgo+ICt9Cj4gKwo+ICtzdGF0aWMgdm9pZCBpOTE1X2dlbV9v YmplY3RfcHV0X3BhZ2VzX2ludGVybmFsKHN0cnVjdCBkcm1faTkxNV9nZW1fb2JqZWN0ICpvYmop Cj4gK3sKPiArCV9faTkxNV9nZW1fb2JqZWN0X2ZyZWVfcGFnZXMob2JqLT5wYWdlcyk7Cj4gKwo+ ICsJb2JqLT5kaXJ0eSA9IDA7Cj4gKwlvYmotPm1hZHYgPSBJOTE1X01BRFZfV0lMTE5FRUQ7CgpU aGlzIHNlZW1zIHNvIGJhY2t3YXJkcyBpdCBtaWdodCBiZSB3b3J0aCBhIGNvbW1lbnQuIEl0J3Mg d3JpdHRlbiBraW5kCm9mIGludmVydGVkIGp1c3QgdG8gZG9kZ2UgdGhlIHVzdWFsIGNvZGUgcGF0 aHMsIHJpZ2h0PyBJJ20gbm90IHN1cmUgaWYKaXQgaGVscHMgdGhlIGNvZGUgcmVhZGFiaWxpdHku CgpSZWdhcmRzLCBKb29uYXMKLS0gCkpvb25hcyBMYWh0aW5lbgpPcGVuIFNvdXJjZSBUZWNobm9s b2d5IENlbnRlcgpJbnRlbCBDb3Jwb3JhdGlvbgpfX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fXwpJbnRlbC1nZnggbWFpbGluZyBsaXN0CkludGVsLWdmeEBsaXN0 cy5mcmVlZGVza3RvcC5vcmcKaHR0cHM6Ly9saXN0cy5mcmVlZGVza3RvcC5vcmcvbWFpbG1hbi9s aXN0aW5mby9pbnRlbC1nZngK