From mboxrd@z Thu Jan 1 00:00:00 1970 From: Rodrigo Vivi Subject: Re: [PATCH] drm/i915/selftests: Provide full mb() around clflush Date: Fri, 6 Jul 2018 13:31:56 -0700 Message-ID: <20180706203156.GD23473@intel.com> References: <20180706174926.4712-1-chris@chris-wilson.co.uk> <20180706202259.GA23473@intel.com> <153090886221.7594.9469545348039815576@cwilso3-mobl.ger.corp.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 ESMTPS id 175B56F14F for ; Fri, 6 Jul 2018 20:32:05 +0000 (UTC) Content-Disposition: inline In-Reply-To: <153090886221.7594.9469545348039815576@cwilso3-mobl.ger.corp.intel.com> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" To: Chris Wilson Cc: intel-gfx@lists.freedesktop.org List-Id: intel-gfx@lists.freedesktop.org T24gRnJpLCBKdWwgMDYsIDIwMTggYXQgMDk6Mjc6NDdQTSArMDEwMCwgQ2hyaXMgV2lsc29uIHdy b3RlOgo+IFF1b3RpbmcgUm9kcmlnbyBWaXZpICgyMDE4LTA3LTA2IDIxOjIzOjAwKQo+ID4gT24g RnJpLCBKdWwgMDYsIDIwMTggYXQgMDY6NDk6MjZQTSArMDEwMCwgQ2hyaXMgV2lsc29uIHdyb3Rl Ogo+ID4gPiBjbGZsdXNoIGlzIGFuIHVuc2VyaWFsaXNlZCBpbnN0cnVjdGlvbiBhbmQgdGhlIElB IG1hbnVhbCBzdHJvbmdseSBhZHZpc2VzCj4gPiA+IHlvdSB0byBzZXJpYWxpc2UgaXQgd2l0aCBh IG1iLiBUbyBiZSBjYXV0aW91cywgYXBwbHkgb25lIGJlZm9yZSBhbmQgb25lCj4gPiA+IGFmdGVy LAo+ID4gCj4gPiBteSB1bmRlcnN0YW5kaW5nIGlzIHRoYXQgd2UgbmVlZCBvbmUgYmVmb3JlIGFu ZCBvbmUgYWZ0ZXIgYW55d2F5cywKPiA+IG5vdCBqdXN0IGEgbWF0dGVyIG9mIGJlaW5nIGNhdXRp b3VzIGZvciBiZWluZyBjYXV0aW91cy4uCj4gPiAKPiA+IFJldmlld2VkLWJ5OiBSb2RyaWdvIFZp dmkgPHJvZHJpZ28udml2aUBpbnRlbC5jb20+Cj4gCj4gSWYgeW91IGFyZSByZWFsbHkgY2FyZWZ1 bCwgeW91IGNhbiByZWR1Y2UgaXQgdG8gYSBtYiBiZXR3ZWVuIHdyaXRlcyBhbmQKPiB0aGUgY2xm bHVzaDsgYW5kIHZpY2UgdmVyc2UsIHRoZSBtYiBiZXR3ZWVuIGNsZmx1c2ggYW5kIHN1YnNlcXVl bnQKPiByZWFkcy4gSXQncyBhbGwgYWJvdXQgcHJldmVudCB0aGUgY2xmbHVzaCBmcm9tIG92ZXJ0 YWtpbmcgb3IgYmVpbmcKPiBvdmVydGFrZW4gYnkgdGhlIG9wZXJhdGlvbnMgaXQgaXMgbWVhbnQg dG8gZmx1c2ggb3IgaW52YWxpZGF0ZQo+IHJlc3BlY3RpdmVseS4KPiAKPiBCdXQgc2luY2Ugd2Un cmUgYmVpbmcgcGFyYW5vaWQgaGVyZSwgZG8gYm90aC4KCmhtLi4uIG1ha2VzIHNlbnNlLi4uIGJl dHRlciB0byBiZSBwYXJhbm9pZC4uLgoKPiAtQ2hyaXMKPiBfX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fXwo+IEludGVsLWdmeCBtYWlsaW5nIGxpc3QKPiBJbnRl bC1nZnhAbGlzdHMuZnJlZWRlc2t0b3Aub3JnCj4gaHR0cHM6Ly9saXN0cy5mcmVlZGVza3RvcC5v cmcvbWFpbG1hbi9saXN0aW5mby9pbnRlbC1nZngKX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX18KSW50ZWwtZ2Z4IG1haWxpbmcgbGlzdApJbnRlbC1nZnhAbGlz dHMuZnJlZWRlc2t0b3Aub3JnCmh0dHBzOi8vbGlzdHMuZnJlZWRlc2t0b3Aub3JnL21haWxtYW4v bGlzdGluZm8vaW50ZWwtZ2Z4Cg==