From mboxrd@z Thu Jan 1 00:00:00 1970 From: Daniel Vetter Subject: Re: [PATCH 1/2] drm/i915: Simplify flush_cpu_write_domain Date: Wed, 21 Jan 2015 15:53:50 +0100 Message-ID: <20150121145350.GL10113@phenom.ffwll.local> References: <1421848429-25761-1-git-send-email-daniel.vetter@ffwll.ch> <20150121140844.GK19354@intel.com> <20150121142120.GM19354@intel.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from mail-wi0-f178.google.com (mail-wi0-f178.google.com [209.85.212.178]) by gabe.freedesktop.org (Postfix) with ESMTP id 5BF596E1BB for ; Wed, 21 Jan 2015 06:53:55 -0800 (PST) Received: by mail-wi0-f178.google.com with SMTP id em10so23312383wid.5 for ; Wed, 21 Jan 2015 06:53:54 -0800 (PST) Content-Disposition: inline In-Reply-To: <20150121142120.GM19354@intel.com> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" To: Ville =?iso-8859-1?Q?Syrj=E4l=E4?= Cc: Daniel Vetter , Intel Graphics Development , Daniel Vetter List-Id: intel-gfx@lists.freedesktop.org T24gV2VkLCBKYW4gMjEsIDIwMTUgYXQgMDQ6MjE6MjBQTSArMDIwMCwgVmlsbGUgU3lyasOkbMOk IHdyb3RlOgo+IE9uIFdlZCwgSmFuIDIxLCAyMDE1IGF0IDAzOjEzOjU4UE0gKzAxMDAsIERhbmll bCBWZXR0ZXIgd3JvdGU6Cj4gPiBPbiBXZWQsIEphbiAyMSwgMjAxNSBhdCAzOjA4IFBNLCBWaWxs ZSBTeXJqw6Rsw6QKPiA+IDx2aWxsZS5zeXJqYWxhQGxpbnV4LmludGVsLmNvbT4gd3JvdGU6Cj4g PiA+PiBAQCAtMzczNSw3ICszNzMzLDcgQEAgaTkxNV9nZW1fb2JqZWN0X3NldF90b19ndHRfZG9t YWluKHN0cnVjdCBkcm1faTkxNV9nZW1fb2JqZWN0ICpvYmosIGJvb2wgd3JpdGUpCj4gPiA+PiAg ICAgICBpZiAocmV0KQo+ID4gPj4gICAgICAgICAgICAgICByZXR1cm4gcmV0Owo+ID4gPj4KPiA+ ID4+IC0gICAgIGk5MTVfZ2VtX29iamVjdF9mbHVzaF9jcHVfd3JpdGVfZG9tYWluKG9iaiwgZmFs c2UpOwo+ID4gPj4gKyAgICAgaTkxNV9nZW1fb2JqZWN0X2ZsdXNoX2NwdV93cml0ZV9kb21haW4o b2JqKTsKPiA+ID4KPiA+ID4gVGhpcyBpcyB0aGUgb25seSBwbGFjZSB3aGVyZSB0aGVyZSdzIGEg c2xpZ2h0IGNoYW5nZSBpbiBiZWhhdmlvdXIuCj4gPiA+IFByZXZpb3N1bHkgd2Ugd291bGQgbm90 IGNsZmx1c2ggaGVyZSB3aGVuIHBpbl9kaXNwbGF5PT10cnVlLCBidXQgZnJvbQo+ID4gPiBub3cg b24gd2Ugd2lsbC4gSSBoYWQgYSBwYXRjaCB0byBkbyBvbmx5IHRoaXMgY2hhbmdlIChwYXJ0IG9m IHNvbWUgRkJDCj4gPiA+IHNlcmllcyksIGJ1dCBJSVJDIHlvdSBhcmd1ZWQgaXQgY291bGQgaGlk ZSBidWdzLiBJIGd1ZXNzIHlvdSd2ZQo+ID4gPiBub3cgY2hhbmdlZCB5b3UgbWluZCA7KQo+ID4g Cj4gPiBIbSwgSSBkb24ndCByZW1lbWJlciB0aGF0IEkndmUgc2hvdCBkb3duIGEgcGF0Y2ggdG8g Y2hhbmdlIHRoaXMgYW5kIEkKPiA+IGNhbid0IGNvbWUgdXAgd2l0aCBhbnkgcmVhc29uIGFueSBt b3JlIHdoeS4gQnV0IHlvdSdyZSByaWdodCB0aGF0IHRoZQo+ID4gY29tbWl0IG1lc3NhZ2UgaXMg YSBiaXQgdG9vIHNpbGVudCBhYm91dCB0aGUgYmVoYXZpb3JhbCBjaGFuZ2UgaGVyZS4KPiA+IExh enkgbWUgd2lsbCB0cnkgaGFyZGVyIGFuZCBhdWdtZW50IGl0IHdoZW4gbWVyZ2luZy4KPiAKPiBo dHRwOi8vbGlzdHMuZnJlZWRlc2t0b3Aub3JnL2FyY2hpdmVzL2ludGVsLWdmeC8yMDEzLU5vdmVt YmVyLzAzNjQyMS5odG1sCgpXZWxsIEkgZGlkbid0IHdhbnQgdGhlIGFiaSBjaGFuZ2UgcmVhbGx5 LiBCdXQgYXMgYSBjbGVhbnVwIGl0IHNlZW1zCmFjY2VwdGFibGUgOy0pCgpBbnl3YXkgYWRkZWQg YSBiaXQgb2YgYmx1cmIgYW5kIG1lcmdlZCB0aGUgcGF0Y2gsIHRoYW5rcyBmb3IgdGhlIGZlZWRi YWNrLgotRGFuaWVsCi0tIApEYW5pZWwgVmV0dGVyClNvZnR3YXJlIEVuZ2luZWVyLCBJbnRlbCBD b3Jwb3JhdGlvbgorNDEgKDApIDc5IDM2NSA1NyA0OCAtIGh0dHA6Ly9ibG9nLmZmd2xsLmNoCl9f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fCkludGVsLWdmeCBt YWlsaW5nIGxpc3QKSW50ZWwtZ2Z4QGxpc3RzLmZyZWVkZXNrdG9wLm9yZwpodHRwOi8vbGlzdHMu ZnJlZWRlc2t0b3Aub3JnL21haWxtYW4vbGlzdGluZm8vaW50ZWwtZ2Z4Cg==