From mboxrd@z Thu Jan 1 00:00:00 1970 From: Ville =?iso-8859-1?Q?Syrj=E4l=E4?= Subject: Re: [PATCH 2/2] drm/i915: shut up gen8+ SDE irq dmesg noise Date: Fri, 23 Oct 2015 16:47:52 +0300 Message-ID: <20151023134752.GX26517@intel.com> References: <1445590572-23631-1-git-send-email-daniel.vetter@ffwll.ch> <1445590572-23631-2-git-send-email-daniel.vetter@ffwll.ch> <20151023090350.GE2551@nuc-i3427.alporthouse.com> <87pp06uehq.fsf@intel.com> <20151023092312.GN16848@phenom.ffwll.local> <20151023133352.GW26517@intel.com> <20151023134031.GL2551@nuc-i3427.alporthouse.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from mga09.intel.com (mga09.intel.com [134.134.136.24]) by gabe.freedesktop.org (Postfix) with ESMTP id 38ECE6F048 for ; Fri, 23 Oct 2015 06:47:56 -0700 (PDT) Content-Disposition: inline In-Reply-To: <20151023134031.GL2551@nuc-i3427.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 , Daniel Vetter , Daniel Vetter , Intel Graphics Development , Daniel Vetter List-Id: intel-gfx@lists.freedesktop.org T24gRnJpLCBPY3QgMjMsIDIwMTUgYXQgMDI6NDA6MzFQTSArMDEwMCwgQ2hyaXMgV2lsc29uIHdy b3RlOgo+IE9uIEZyaSwgT2N0IDIzLCAyMDE1IGF0IDA0OjMzOjUyUE0gKzAzMDAsIFZpbGxlIFN5 cmrDpGzDpCB3cm90ZToKPiA+IE9uIEZyaSwgT2N0IDIzLCAyMDE1IGF0IDExOjIzOjEyQU0gKzAy MDAsIERhbmllbCBWZXR0ZXIgd3JvdGU6Cj4gPiA+IE9uIEZyaSwgT2N0IDIzLCAyMDE1IGF0IDEy OjIxOjM3UE0gKzAzMDAsIEphbmkgTmlrdWxhIHdyb3RlOgo+ID4gPiA+IE9uIEZyaSwgMjMgT2N0 IDIwMTUsIENocmlzIFdpbHNvbiA8Y2hyaXNAY2hyaXMtd2lsc29uLmNvLnVrPiB3cm90ZToKPiA+ ID4gPiA+IE9uIEZyaSwgT2N0IDIzLCAyMDE1IGF0IDEwOjU2OjEyQU0gKzAyMDAsIERhbmllbCBW ZXR0ZXIgd3JvdGU6Cj4gPiA+ID4gPj4gV2UgZ2V0IHRvbnMgb2YgY2FzZXMgd2hlcmUgdGhlIG1h c3RlciBpbnRlcnJ1cHQgaGFuZGxlciBhcHBhcmVudGx5IHNldAo+ID4gPiA+ID4+IGEgYml0LCB3 aXRoIHRoZSBTREVJSVIgYWdyZWVpbmcuIE5vIGlkZWEgd2hhdCdzIGdvaW5nIG9uIHRoZXJlLCBi dXQKPiA+ID4gPiA+PiBpdCdzIGNvbnNpc3RlbnQgb24gZ2VuOCssIG5vIG9uZSBzZWVtcyB0byBj YXJlIGFib3V0IGl0IGFuZCBpdCdzCj4gPiA+ID4gPj4gbWFraW5nIENJIHJlc3VsdHMgZmxha3ku Cj4gPiA+ID4gPgo+ID4gPiA+ID4gSnVzdCBkZWxldGUgdGhlIG1lc3NhZ2UgYW5kIGRlbGV0ZSB0 aGVtIGFsbC4gVGhlcmUgaXNuJ3QgYW55dGhpbmcgd2UgY2FuCj4gPiA+ID4gPiBkbyBhbmQgaWYg YW55Ym9keSBhY3R1YWxseSBjYXJlZCAod2hpY2ggYXBwYXJlbnRseSB0aGV5IGRpZG4ndCBpbiB0 aGUKPiA+ID4gPiA+IGZpcnN0IHBsYWNlKSwgdGhleSBjb3VsZCBqdXN0IHRyYWNlIHRoZSBtbWlv Lgo+ID4gPiA+IAo+ID4gPiA+IEV4Y2VwdCB0aGlzIG9uZSBpcyBhIHJlZ3Jlc3Npb24sIGludHJv ZHVjZWQgYnkgYSBiaXNlY3RlZCBjb21taXQsIGFuZAo+ID4gPiA+IHN1c3BpY2lvdXNseSB0aGUg ZXJyb3JzIHBvcCB1cCBkdXJpbmcgYXV4IHRyYW5zZmVycy4KPiA+ID4gCj4gPiA+IGRwIGF1eCBp cyBhIHJlZCBoZXJyaW5nIHZlcnkgbGlrZWx5LCBzaW5jZSBpdCdzIGp1c3QgdGhlIHNvdXJjZSBv ZiBhIF9sb3RfCj4gPiA+IG9mIHNkZSBpbnRlcnJ1cHRzLgo+ID4gPiAKPiA+ID4gPiBodHRwczov L2J1Z3MuZnJlZWRlc2t0b3Aub3JnL3Nob3dfYnVnLmNnaT9pZD05MjA4NAo+ID4gPiAKPiA+ID4g Tm8gb25lIGRlbW9uc3RyYXRlZCBhbnkgYmFkIHNpZGUtZWZmZWN0cyBvZiB0aGlzLCBsZXQncyBz aHV0IGl0IHVwIChidXQKPiA+ID4ga2VlcCB0aGUgYnJlYWRjcnVtYiBpbiBkZWJ1ZyBsb2dzIGlu IGNhc2UpIGFuZCBtb3ZlIG9uIHRvIG90aGVyIGJ1Z3MuIFdlCj4gPiA+IGhhdmUgZW5vdWdoLgo+ ID4gCj4gPiBJIHdhcyBzdGlsbCB3YWl0aW5nIGZvciBhbiBhbnN3ZXIgdG8gbXkgbGF0ZXN0IGlk ZWEgaG93IHRvIGF2b2lkIHRoZQo+ID4gZXJyb3IuIFdvdWxkIGhhdmUgYmVlbiBhIHZlcnkgc2lt cGxlIHRoaW5nIHRvIHRlc3QgZm9yIGFueW9uZSB3aXRoIHRoZQo+ID4gaGFyZHdhcmUuCj4gCj4g UHJlc3VtYWJseSwKPiAKPiAgLS0tIGEvZHJpdmVycy9ncHUvZHJtL2k5MTUvaTkxNV9pcnEuYwo+ ICArKysgYi9kcml2ZXJzL2dwdS9kcm0vaTkxNS9pOTE1X2lycS5jCj4gIEBAIC0yMzQ1LDYgKzIz NDUsNyBAQCBzdGF0aWMgaXJxcmV0dXJuX3QgZ2VuOF9pcnFfaGFuZGxlcihpbnQgaXJxLCB2b2lk ICphcmcpCj4gICAgICAgICAgICAgICAgICB1MzIgcGNoX2lpciA9IEk5MTVfUkVBRChTREVJSVIp Owo+ICAgICAgICAgICAgICAgICAgaWYgKHBjaF9paXIpIHsKPiAgICAgICAgICAgICAgICAgICAg ICAgICAgSTkxNV9XUklURShTREVJSVIsIHBjaF9paXIpOwo+ICArICAgICAgICAgICAgICAgICAg ICAgICBQT1NUSU5HX1JFQUQoU0RFSUlSKTsKPiAgICAgICAgICAgICAgICAgICAgICAgICAgcmV0 ID0gSVJRX0hBTkRMRUQ7Cj4gCj4gPwoKTm8sIHdlIGFscmVhZHkgdHJpZWQgdGhhdCBhbmQgaXQg ZGlkbid0IGhlbHAuCgpXaGF0IEkgd2FzIHRoaW5raW5nIGlzIHdlJ2QganVzdCBkbyBhIG5vcCB3 cml0ZSB0byB0aGUKUENIX1BPUlRfSE9UUExVRyByZWdpc3RlciBsaWtlIHNvOgoKZGlnX2hvdHBs dWdfcmVnID0gSTkxNV9SRUFEKFBDSF9QT1JUX0hPVFBMVUcpOwppZiAoIWhvdHBsdWdfdHJpZ2dl cikKCWRpZ19ob3RwbHVnX3JlZyAmPSB+KCpfSE9UUExVR19TVEFUVVNfTUFTSyk7Ckk5MTVfV1JJ VEUoUENIX1BPUlRfSE9UUExVRywgZGlnX2hvdHBsdWdfcmVnCmlmICghaG90cGx1Z190cmlnZ2Vy KQoJcmV0dXJuOwoKLS0gClZpbGxlIFN5cmrDpGzDpApJbnRlbCBPVEMKX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX18KSW50ZWwtZ2Z4IG1haWxpbmcgbGlzdApJ bnRlbC1nZnhAbGlzdHMuZnJlZWRlc2t0b3Aub3JnCmh0dHA6Ly9saXN0cy5mcmVlZGVza3RvcC5v cmcvbWFpbG1hbi9saXN0aW5mby9pbnRlbC1nZngK