From mboxrd@z Thu Jan 1 00:00:00 1970 From: Joonas Lahtinen Subject: Re: [PATCH] drm/i915/cnl: Avoid ioremap_wc on Cannonlake as well. Date: Wed, 30 Aug 2017 14:38:30 +0300 Message-ID: <1504093110.8378.13.camel@linux.intel.com> References: <1502731451.3167.16.camel@rdvivi-vienna> <20170829230907.21363-1-rodrigo.vivi@intel.com> <1504091609.8378.7.camel@linux.intel.com> <150409239420.916.10895581910032833575@mail.alporthouse.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from mga03.intel.com (mga03.intel.com [134.134.136.65]) by gabe.freedesktop.org (Postfix) with ESMTPS id 4C2766E5A0 for ; Wed, 30 Aug 2017 11:38:48 +0000 (UTC) In-Reply-To: <150409239420.916.10895581910032833575@mail.alporthouse.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 , Rodrigo Vivi , intel-gfx@lists.freedesktop.org List-Id: intel-gfx@lists.freedesktop.org T24gV2VkLCAyMDE3LTA4LTMwIGF0IDEyOjI2ICswMTAwLCBDaHJpcyBXaWxzb24gd3JvdGU6Cj4g UXVvdGluZyBKb29uYXMgTGFodGluZW4gKDIwMTctMDgtMzAgMTI6MTM6MjkpCj4gPiBPbiBUdWUs IDIwMTctMDgtMjkgYXQgMTY6MDkgLTA3MDAsIFJvZHJpZ28gVml2aSB3cm90ZToKPiA+ID4gRHJp dmVy4oCZcyBDUFUgYWNjZXNzIHRvIEdUVCBpcyB2aWEgdGhlIEdUVE1NQURSIEJBUi4KPiA+ID4g Cj4gPiA+IFRoZSBjdXJyZW50IEhXIGltcGxlbWVudGF0aW9uIG9mIHRoYXQgQkFSIGlzIHRvIG9u bHkKPiA+ID4gc3VwcG9ydCA8PSBEVyAoYW5kIG1heWJlIFFXKSB3cml0ZXPigJRub3QgMTYvMzIv NjRCIHdyaXRlcwo+ID4gPiB0aGF0IGNvdWxkIG9jY3VyIHdpdGggV0MgYW5kL29yIFNTRS9BVlgg bW92ZXMuCj4gPiA+IAo+ID4gPiBHVFRNTUFEUiBtdXN0IGJlIG1hcmtlZCB1bmNhY2hlYWJsZSAo VUMpLgo+ID4gPiBBY2Nlc3NlcyB0byBHVFRNTUFEUihHVFQpLCBtdXN0IGJlIDY0IGJpdHMgb3Ig bGVzcyAoaWUuIDEgR1RUIGVudHJ5KS4KPiA+ID4gCj4gPiA+IHYyOiBHZXQgY2xhcmlmaWNhdGlv biBvbiB0aGUgcmVhc29ucyBhbmQgc3BlYyBpcyBnZXR0aW5nCj4gPiA+ICAgICB1cGRhdGVkIHRv IHJlZmxlY3QgaXQgbm93Lgo+ID4gPiAKPiA+ID4gQ2M6IEpvb25hcyBMYWh0aW5lbiA8am9vbmFz LmxhaHRpbmVuQGxpbnV4LmludGVsLmNvbT4KPiA+ID4gU3VnZ2VzdGVkLWJ5OiBCZW4gV2lkYXdz a3kgPGJlbmphbWluLndpZGF3c2t5QGludGVsLmNvbT4KPiA+ID4gU2lnbmVkLW9mZi1ieTogUm9k cmlnbyBWaXZpIDxyb2RyaWdvLnZpdmlAaW50ZWwuY29tPgo+ID4gCj4gPiBSb2RyaWdvLCBjYW4g eW91IGRvdWJsZS1jaGVjayBob3cgdGhpcyBpbnRlcmFjdHMgd2l0aCB0aGUgcGF0Y2ggZnJvbQo+ ID4gWmhpIHRoYXQgYWRkcyB0aGUgV0IgZmxhZyB0byBQUEFUX0NBQ0hFX0lOREVYIG9uIENOTC4K PiAKPiBEaWZmZXJlbnQgaXNzdWUgKG9yIHNob3VsZCBiZSkuIFRoZSBpb3JlbWFwIGNvbmNlcm5z IGFjY2VzcyB0aHJvdWdoIHRoZQo+IFBDSSBCQVIsIGFmZmVjdGluZyBob3cgZmFzdCB3ZSBpbnNl cnQgZW50cmllcyBpbnRvIHRoZSBHR1RUIChzbwo+IGVzdGFibGlzaGluZyBuZXcgbW1hcHMgZm9s bG93aW5nIGZyZXF1ZW50IHJ1bnRpbWUgcG0sIGxvYWRpbmcgb2YgbmV3Cj4gY29udGV4dHMgKyBy aW5ncywgYXMgd2VsbCBhcyB0aGUgc3RyZXNzZnVsIEdHVFQgdGhyYXNoaW5nKS4gUFBBVCBhZmZl Y3RzCj4gaG93IHRoZSBkZXZpY2UgYWNjZXNzZXMgdGhlIHBoeXNpY2FsIHBhZ2VzLCBub3QgdGhl IFBURSB0aGVtc2VsdmVzLgoKWWVzLCBJIGtub3cgaXQgc2hvdWxkIGJlIDopIEJ1dCBSb2RyaWdv IGFsc28gZGVzY3JpYmVkIHByZXR0eSByYW5kb20KaGFuZ3MsIElJUkMgbm90IG11Y2ggd2FzIHBp bnBvaW50aW5nIHRvIGVpdGhlciBvZiB0aGUgaXNzdWVzLiBXaXRoCnRoZXNlIHR3byBidWdzIHBy ZXNlbnQsIGRldmljZSBjb3VsZCBiZSBvcGVyYXRpbmcgd2l0aG91dCB3cml0ZS1iYWNrIG9uCmNl cnRhaW4gcGFnZXMsIG9yIGNvdWxkIGJlIG9wZXJhdGluZyBvbiB3cm9uZyBwYWdlcyBhbHRvZ2V0 aGVyLgoKSSdkIGp1c3QgbGlrZSBvbmUgcm91bmQgb2YgdGVzdGluZyB0byB0cnkgdG8gYXZvaWQg dGhpcyBjaGFuZ2UgaWYgd2UKY2FuLgoKUmVnYXJkcywgSm9vbmFzCi0tIApKb29uYXMgTGFodGlu ZW4KT3BlbiBTb3VyY2UgVGVjaG5vbG9neSBDZW50ZXIKSW50ZWwgQ29ycG9yYXRpb24KX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX18KSW50ZWwtZ2Z4IG1haWxp bmcgbGlzdApJbnRlbC1nZnhAbGlzdHMuZnJlZWRlc2t0b3Aub3JnCmh0dHBzOi8vbGlzdHMuZnJl ZWRlc2t0b3Aub3JnL21haWxtYW4vbGlzdGluZm8vaW50ZWwtZ2Z4Cg==