From mboxrd@z Thu Jan 1 00:00:00 1970 From: Rodrigo Vivi Subject: Re: [PATCH] drm/i915/cnl: Use mmio access to context status buffer Date: Fri, 20 Apr 2018 14:43:00 -0700 Message-ID: <20180420214300.GJ1310@intel.com> References: <20180412145802.23313-1-mika.kuoppala@linux.intel.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from mga11.intel.com (mga11.intel.com [192.55.52.93]) by gabe.freedesktop.org (Postfix) with ESMTPS id 71EC76E010 for ; Fri, 20 Apr 2018 21:43:49 +0000 (UTC) Content-Disposition: inline In-Reply-To: <20180412145802.23313-1-mika.kuoppala@linux.intel.com> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" To: Mika Kuoppala Cc: intel-gfx@lists.freedesktop.org List-Id: intel-gfx@lists.freedesktop.org T24gVGh1LCBBcHIgMTIsIDIwMTggYXQgMDU6NTg6MDJQTSArMDMwMCwgTWlrYSBLdW9wcGFsYSB3 cm90ZToKPiBFdmlkZW5jZSBpbmRpY2F0ZXMgdGhhdCBDYW5ub25sYWtlIEhXU1AgaXMgbm90IGNv aGVyZW50Cj4gYXMgaXQgc2hvdWxkLiBSZXZlcnQgdG8gdXNpbmcgbW1pbyBhY2Nlc3MgZm9yIG5v dy4KPiAKPiBUZXN0Y2FzZTogaWd0L2dlbV9jdHhfc3dpdGNoCj4gUmVmZXJlbmNlczogaHR0cHM6 Ly9idWdzLmZyZWVkZXNrdG9wLm9yZy9zaG93X2J1Zy5jZ2k/aWQ9MTA1ODg4Cj4gQ2M6IENocmlz IFdpbHNvbiA8Y2hyaXNAY2hyaXMtd2lsc29uLmNvLnVrPgo+IENjOiBSYWZhZWwgQW50b2dub2xs aSA8cmFmYWVsLmFudG9nbm9sbGlAaW50ZWwuY29tPgo+IENjOiBSb2RyaWdvIFZpdmkgPHJvZHJp Z28udml2aUBpbnRlbC5jb20+Cj4gU2lnbmVkLW9mZi1ieTogTWlrYSBLdW9wcGFsYSA8bWlrYS5r dW9wcGFsYUBsaW51eC5pbnRlbC5jb20+CgpBY2tlZC1ieTogUm9kcmlnbyBWaXZpIDxyb2RyaWdv LnZpdmlAaW50ZWwuY29tPgoKPiAtLS0KPiAgZHJpdmVycy9ncHUvZHJtL2k5MTUvaW50ZWxfZW5n aW5lX2NzLmMgfCAzICsrKwo+ICAxIGZpbGUgY2hhbmdlZCwgMyBpbnNlcnRpb25zKCspCj4gCj4g ZGlmZiAtLWdpdCBhL2RyaXZlcnMvZ3B1L2RybS9pOTE1L2ludGVsX2VuZ2luZV9jcy5jIGIvZHJp dmVycy9ncHUvZHJtL2k5MTUvaW50ZWxfZW5naW5lX2NzLmMKPiBpbmRleCA2ODg5OGQ1OGRkMWUu LjFhODM3MDc3OWJiYiAxMDA2NDQKPiAtLS0gYS9kcml2ZXJzL2dwdS9kcm0vaTkxNS9pbnRlbF9l bmdpbmVfY3MuYwo+ICsrKyBiL2RyaXZlcnMvZ3B1L2RybS9pOTE1L2ludGVsX2VuZ2luZV9jcy5j Cj4gQEAgLTQ3NSw2ICs0NzUsOSBAQCBzdGF0aWMgYm9vbCBjc2JfZm9yY2VfbW1pbyhzdHJ1Y3Qg ZHJtX2k5MTVfcHJpdmF0ZSAqaTkxNSkKPiAgCWlmIChpbnRlbF92Z3B1X2FjdGl2ZShpOTE1KSAm JiAhaW50ZWxfdmdwdV9oYXNfaHdzcF9lbXVsYXRpb24oaTkxNSkpCj4gIAkJcmV0dXJuIHRydWU7 Cj4gIAo+ICsJaWYgKElTX0NBTk5PTkxBS0UoaTkxNSkpCj4gKwkJcmV0dXJuIHRydWU7Cj4gKwo+ ICAJcmV0dXJuIGZhbHNlOwo+ICB9Cj4gIAo+IC0tIAo+IDIuMTQuMQo+IAo+IF9fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fCj4gSW50ZWwtZ2Z4IG1haWxpbmcg bGlzdAo+IEludGVsLWdmeEBsaXN0cy5mcmVlZGVza3RvcC5vcmcKPiBodHRwczovL2xpc3RzLmZy ZWVkZXNrdG9wLm9yZy9tYWlsbWFuL2xpc3RpbmZvL2ludGVsLWdmeApfX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fXwpJbnRlbC1nZnggbWFpbGluZyBsaXN0Cklu dGVsLWdmeEBsaXN0cy5mcmVlZGVza3RvcC5vcmcKaHR0cHM6Ly9saXN0cy5mcmVlZGVza3RvcC5v cmcvbWFpbG1hbi9saXN0aW5mby9pbnRlbC1nZngK