From mboxrd@z Thu Jan 1 00:00:00 1970 From: John Harrison Subject: Re: [PATCH 05/59] drm/i915: Reserve ring buffer space for i915_add_request() commands Date: Fri, 20 Mar 2015 18:13:09 +0000 Message-ID: <550C6335.60006@Intel.com> References: <1426768264-16996-1-git-send-email-John.C.Harrison@Intel.com> <1426768264-16996-6-git-send-email-John.C.Harrison@Intel.com> <550C4878.8020301@Intel.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8"; Format="flowed" Content-Transfer-Encoding: base64 Return-path: Received: from mga02.intel.com (mga02.intel.com [134.134.136.20]) by gabe.freedesktop.org (Postfix) with ESMTP id 848266ECB9 for ; Fri, 20 Mar 2015 11:13:11 -0700 (PDT) In-Reply-To: <550C4878.8020301@Intel.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 T24gMjAvMDMvMjAxNSAxNjoxOSwgSm9obiBIYXJyaXNvbiB3cm90ZToKPiBPbiAxOS8wMy8yMDE1 IDEyOjMwLCBKb2huLkMuSGFycmlzb25ASW50ZWwuY29tIHdyb3RlOgo+PiArdm9pZCBpbnRlbF9y aW5nX3Jlc2VydmVkX3NwYWNlX2VuZChzdHJ1Y3QgaW50ZWxfcmluZ2J1ZmZlciAqcmluZ2J1ZikK Pj4gK3sKPj4gKyAgICBXQVJOX09OKCFyaW5nYnVmLT5yZXNlcnZlZF9pbl91c2UpOwo+PiArICAg IFdBUk5fT04ocmluZ2J1Zi0+dGFpbCA+IHJpbmdidWYtPnJlc2VydmVkX3RhaWwgKyAKPj4gcmlu Z2J1Zi0+cmVzZXJ2ZWRfc2l6ZSk7Cj4+ICsKPj4gKyAgICByaW5nYnVmLT5yZXNlcnZlZF9zaXpl ICAgPSAwOwo+PiArICAgIHJpbmdidWYtPnJlc2VydmVkX2luX3VzZSA9IGZhbHNlOwo+PiArfQo+ PiArCj4KPiBTbyBhcHBhcmVudGx5LCBteSByZXNlcnZlZCBzaXplIGNob2ljZSB3YXMgdG9vIHNt YWxsIGZvciBpcm9ubGFrZSBhbmQgCj4gdGhlIGFib3ZlIGFzc2VydCBpcyBmaXJpbmcuIElzIHRo ZXJlIGFueSBraW5kIG9mIFdBUk5fT04gd2l0aCBwcmludGYgCj4gZmFjaWxpdHkgaW4gdGhlIGtl cm5lbD8gSXQgd291bGQgYmUgdXNlZnVsIHRvIGhhdmUgdGhlIG9mZmVuZGluZyBzaXplcyAKPiBp bmNsdWRlZCBpbiB0aGUgbWVzc2FnZSBsb2cgd2l0aG91dCBoYXZpbmcgdG8gcGF0Y2ggYW5kIHJl LXJ1biB0aGUgCj4gdGVzdHMuIE9yIGlzIHRoZSBvZmZpY2lhbCBzb2x1dGlvbiB0byBqdXN0IHVz ZSBEUk1fRVJST1IoLi4uKSBpbnN0ZWFkIAo+IG9mIFdBUk5fT04/IEkgZ3Vlc3MgdGhlIHN0YWNr IHRyYWNlIGlzbid0IG5lY2Vzc2FyeSBhcyB3ZSBrbm93IHdoZXJlIAo+IHRoZSBlcnJvciBpcyBj b21pbmcgZnJvbSBhbHJlYWR5LiBCdXQgZG8gRFJNX0VSUk9SKCkgcHJpbnRzIGFsd2F5cyAKPiBh cHBlYXIgb3IgYXJlIHRoZXkgY29uZGl0aW9uYWwgb24gdGhlIHVzZXIgZW5hYmxpbmcgdGhlbT8g QW5kIHdvdWxkIAo+IGFueW9uZSBub3RpY2Ugb25lIGFueXdheT8gQXQgbGVhc3Qgd2l0aCBXQVJO X09OcywgcGVvcGxlIGRvIHRlbmQgdG8gCj4gY29tcGxhaW4uCgpJdCB3YXMgcG9pbnRlZCBvdXQg dGhhdCBJIHdhcyBiZWluZyBkdW1iLiBJIHNoYWxsIHVwZGF0ZSB0aGUgV0FSTl9PTigpIAp0byBi ZSBhbiBvcmRpbmFyeSBXQVJOKCkgaW5zdGVhZCBhbmQgaW5jbHVkZSB0aGUgc2l6ZXMgaW4gdGhl IG1lc3NhZ2UgCmZvcm1hdC4gVW5sZXNzIHRoZXJlIGlzIGEgcGFydGljdWxhciByZWFzb24gdG8g dXNlIERSTV9FUlJPUiBpbnN0ZWFkIG9mIApXQVJOPwoKCj4KPiBUaGFua3MsCj4gSm9obi4KCl9f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fCkludGVsLWdmeCBt YWlsaW5nIGxpc3QKSW50ZWwtZ2Z4QGxpc3RzLmZyZWVkZXNrdG9wLm9yZwpodHRwOi8vbGlzdHMu ZnJlZWRlc2t0b3Aub3JnL21haWxtYW4vbGlzdGluZm8vaW50ZWwtZ2Z4Cg==