From mboxrd@z Thu Jan 1 00:00:00 1970 From: Mika Kuoppala Subject: Re: [PATCH] drm/i915: Update ring space correctly on lrc context reset Date: Fri, 23 Oct 2015 13:39:24 +0300 Message-ID: <87pp05yilf.fsf@gaia.fi.intel.com> References: <1440081299-9814-1-git-send-email-mika.kuoppala@intel.com> <20150820152728.GS8742@nuc-i3427.alporthouse.com> <55E6DB99.5050305@linux.intel.com> <8737xe6hx1.fsf@intel.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" 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 951916EF28 for ; Fri, 23 Oct 2015 03:41:23 -0700 (PDT) In-Reply-To: <8737xe6hx1.fsf@intel.com> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" To: Jani Nikula , Arun Siluvery , Chris Wilson , intel-gfx@lists.freedesktop.org List-Id: intel-gfx@lists.freedesktop.org SmFuaSBOaWt1bGEgPGphbmkubmlrdWxhQGxpbnV4LmludGVsLmNvbT4gd3JpdGVzOgoKPiBPbiBX ZWQsIDAyIFNlcCAyMDE1LCBBcnVuIFNpbHV2ZXJ5IDxhcnVuLnNpbHV2ZXJ5QGxpbnV4LmludGVs LmNvbT4gd3JvdGU6Cj4+IE9uIDIwLzA4LzIwMTUgMTY6MjcsIENocmlzIFdpbHNvbiB3cm90ZToK Pj4+IE9uIFRodSwgQXVnIDIwLCAyMDE1IGF0IDA1OjM0OjU5UE0gKzAzMDAsIE1pa2EgS3VvcHBh bGEgd3JvdGU6Cj4+Pj4gSWYgd2UgbGVhdmUgdGhlIGxhc3RfcmV0aXJlZF9oZWFkIHRvIHByZS1y ZXNldCB2YWx1ZSwgd2UgbWlnaHQKPj4+PiBlbmQgdXAgaW4gYSBzaXR1YXRpb24gd2hlcmUgaW50 ZWxfcmluZ19zcGFjZSgpIHJldHVybnMgd3JvbmcKPj4+PiB2YWx1ZSBvbiBuZXh0IGhhcmR3YXJl IGluaXQuCj4+Pgo+Pj4gaHR0cDovL3BhdGNod29yay5mcmVlZGVza3RvcC5vcmcvcGF0Y2gvNDY2 MTIvCj4+PiBhbmQgZWFybGllcgo+Pj4gLUNocmlzCj4+Pgo+PiBIaSBDaHJpcywKPj4KPj4gSSBz ZWUgdGhlIHdhcm5pbmcgZXZlbiB3aXRoIGJlbG93IGJhdGNoLAo+Pgo+PiBbSW50ZWwtZ2Z4XSBb UEFUQ0ggNTAvNzBdIGRybS9pOTE1OiBUaGUgYXJndW1lbnQgZm9yIHBvc3RmaXggaXMgcmVkdW5k YW50Cj4+IGh0dHA6Ly9wYXRjaHdvcmsuZnJlZWRlc2t0b3Aub3JnL3BhdGNoLzQ2NjAxLwo+Pgo+ PiB0aGUgZm9sbG93aW5nIHBhdGNoIG5lZWQgdG8gYmUgdXBkYXRlZCBhcyBpdCB1c2VzIG9sciwK Pj4gW0ludGVsLWdmeF0gW1BBVENIIDUxLzcwXSBkcm0vaTkxNTogUmVjb3JkIHRoZSBwb3NpdGlv biBvZiB0aGUgc3RhcnQgb2YgCj4+IHRoZSByZXF1ZXN0Cj4+IGh0dHA6Ly9wYXRjaHdvcmsuZnJl ZWRlc2t0b3Aub3JnL3BhdGNoLzQ2NjEyLwo+Pgo+PiBEbyB3ZSBuZWVkIHNvbWUgb2YgdGhlIHBy ZXZpb3VzIHBhdGNoZXMgaW4gc2VyaWVzIGFzIHdlbGw/Cj4+Cj4+IFRoaXMgcGF0Y2ggaXMgZml4 aW5nIHRoZSBpc3N1ZSBpbiB0aGUgY3VycmVudCBjb2RlLCBkbyB5b3UgdGhpbmsgd2UgY2FuIAo+ PiBnZXQgdGhpcyBpbiBpdHMgY3VycmVudCBzdGF0ZT8KPgo+IElzIHRoaXMgcGF0Y2ggc3RpbGwg dmFsaWQ/Cj4KCk15IHVuZGVyc3RhbmRpbmcgaXMgdGhhdCBDaHJpcyB3YW50cyBtb3JlIHRocm91 Z2hvdXQKcmV2YW1wIG9mIHRoZSBjb2RlIHNvIHRoYXQgd2UgaGF2ZSBhIGNvbW1vbiByaW5nYnVm ZmVyIGluaXQuCkFuZCB0aGVuIGdvIGZ1cnRoZXIgYW5kIHJlbW92ZSB0aGUgc3BlY2lhbCByZXNl dCBoYW5kbGluZyBpbgpleGVjbGlzdCBjYXNlLgoKQnV0IGFyZ3VtZW50IGZvciB0aGlzIHBhdGNo IGlzIHRoYXQgaXQgZml4ZXMgYSBidWcgaW4gY3VycmVudApuaWdodGx5IGFuZCBpdCBtYWtlcyB0 aGUgbGVnYWN5IHJpbmcgaW5pdCBhbmQgZXhlY2xpc3QgcmluZyBpbml0CmlkZW50aWNhbCBob3cg dGhleSBzZXQvcmVzZXQgdGhlIHJpbmcgc3BhY2UuIFVudGlsIHdlIGdhaW4KdGhlIGdlbmVyaWMg cmluZ2J1ZmZlciBpbml0IGNvZGUuCgpDaHJpcz8KCi1NaWthCgo+IEJSLAo+IEphbmkuCj4KPgo+ IC0tIAo+IEphbmkgTmlrdWxhLCBJbnRlbCBPcGVuIFNvdXJjZSBUZWNobm9sb2d5IENlbnRlcgpf X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fXwpJbnRlbC1nZngg bWFpbGluZyBsaXN0CkludGVsLWdmeEBsaXN0cy5mcmVlZGVza3RvcC5vcmcKaHR0cDovL2xpc3Rz LmZyZWVkZXNrdG9wLm9yZy9tYWlsbWFuL2xpc3RpbmZvL2ludGVsLWdmeAo=