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: don't check internal state in PP_STATUS Date: Mon, 25 Feb 2019 21:31:47 +0200 Message-ID: <20190225193147.GN20097@intel.com> References: <20190223003449.22159-1-lucas.demarchi@intel.com> <20190223003449.22159-2-lucas.demarchi@intel.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from mga18.intel.com (mga18.intel.com [134.134.136.126]) by gabe.freedesktop.org (Postfix) with ESMTPS id 70F1689B9E for ; Mon, 25 Feb 2019 19:31:50 +0000 (UTC) Content-Disposition: inline In-Reply-To: <20190223003449.22159-2-lucas.demarchi@intel.com> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" To: Lucas De Marchi Cc: intel-gfx@lists.freedesktop.org List-Id: intel-gfx@lists.freedesktop.org T24gRnJpLCBGZWIgMjIsIDIwMTkgYXQgMDQ6MzQ6NDlQTSAtMDgwMCwgTHVjYXMgRGUgTWFyY2hp IHdyb3RlOgo+IEluc3RlYWQgb2YgY2hlY2tpbmcgdGhlIGJpdHMgdGhhdCBnaXZlIHRoZSBpbnRl cm5hbCBtYWNoaW5lIHN0YXRlIHdlIGNhbgo+IHNpbXBseSByZWx5IG9uIHRoZSBpbmZvcm1hdGlv biBmcm9tIHRoZSBvdGhlciBiaXRzOiAxKSBvbiBvciBvZmYsCj4gMikgdHJhbnNpdGlvbmluZyBv ciBub3QuCj4gCj4gQml0IDMxIGhhcyB0aGUgIlBhbmVsIFBvd2VyIE9uIFN0YXR1cyIKPiBCaXRz IDI5OjI4IGhhcyB0aGUgIlBvd2VyIFNlcXVlbmNlIFByb2dyZXNzIgo+IAo+IFNvLCB3YWl0X3Bh bmVsX29uKCkgb25seSBuZWVkcyB0byB3YWl0IGZvciBiaXQgMzEgdG8gaW5kaWNhdGUgaXQncyBv bgo+IGFuZCBiaXRzIDI5OjI4IHRvIGluZGljYXRlIHRoZXJlJ3Mgbm8gdHJhbnNpdGlvbiBpbiBw cm9ncmVzcy4KPiAKPiBGcm9tIG15IGxpbWl0ZWQgdGVzdCB0aGF0IGluY2x1ZGVzIHRoZSBjeWNs ZSBkZWxheSwgc28gd2UgYXJlIHNhZmUgd2l0aAo+IG9ubHkgY2hlY2tpbmcgdGhvc2UgYml0cywg bGlrZSB3ZSBkbyBpbiB3YWl0X3BhbmVsX29mZigpLgoKSXMgdGhlcmUgYSBzcGVjaWZpYyBiZW5l Zml0IHRvIG5vdCBjaGVja2luZyB0aGUgc3RhdGU/Cgo+IAo+IEFkbWl0dGVkbHkgdGhpcyBuZWVk cyBtb3JlIHRlc3QsIHNvIGxldCBDSSBnbyB0aHJvdWdoIG1vcmUgcGxhdGZvcm1zLgoKQ0kgaXMg cHJvYmFibHkgbm90IGdvaW5nIHRvIHRlbGwgdXMgaWYgd2UgYnJlYWsgdGhpcyBhbmQgc3RhcnQg YW5nZXJpbmcKdGhlIHBhbmVscy4KClRoZSBkZXRhaWxzIG9mIHRoZSBzdGF0ZSBtYWNoaW5lIGVz Y2FwZSBtZSByaWdodCBub3csIHNvIGNhbid0IHJlbWVtYmVyCmlmIHRoZXJlJ3Mgc29tZSBzdGF0 ZSB3aGljaCB3b3VsZCBzb21laG93IG5vdCBiZSBpbmRpY2F0ZWQgcXVpdGUgcmlnaHQKYnkgdGhl IG90aGVyIGJpdHMuCgo+IAo+IENjOiBDbGludCBUYXlsb3IgPENsaW50b24uQS5UYXlsb3JAaW50 ZWwuY29tPgo+IENjOiBSb2RyaWdvIFZpdmkgPHJvZHJpZ28udml2aUBpbnRlbC5jb20+Cj4gU2ln bmVkLW9mZi1ieTogTHVjYXMgRGUgTWFyY2hpIDxsdWNhcy5kZW1hcmNoaUBpbnRlbC5jb20+Cj4g LS0tCj4gIGRyaXZlcnMvZ3B1L2RybS9pOTE1L2ludGVsX2RwLmMgfCA0ICsrLS0KPiAgMSBmaWxl IGNoYW5nZWQsIDIgaW5zZXJ0aW9ucygrKSwgMiBkZWxldGlvbnMoLSkKPiAKPiBkaWZmIC0tZ2l0 IGEvZHJpdmVycy9ncHUvZHJtL2k5MTUvaW50ZWxfZHAuYyBiL2RyaXZlcnMvZ3B1L2RybS9pOTE1 L2ludGVsX2RwLmMKPiBpbmRleCBlMWEwNTFjMGZiZmUuLjljMTZiNjkwNDNjYyAxMDA2NDQKPiAt LS0gYS9kcml2ZXJzL2dwdS9kcm0vaTkxNS9pbnRlbF9kcC5jCj4gKysrIGIvZHJpdmVycy9ncHUv ZHJtL2k5MTUvaW50ZWxfZHAuYwo+IEBAIC0yMzE1LDggKzIzMTUsOCBAQCBzdGF0aWMgdm9pZCBp bnRlbF9kcF9wcmVwYXJlKHN0cnVjdCBpbnRlbF9lbmNvZGVyICplbmNvZGVyLAo+ICAJfQo+ICB9 Cj4gIAo+IC0jZGVmaW5lIElETEVfT05fTUFTSwkJKFBQX09OIHwgUFBfU0VRVUVOQ0VfTUFTSyB8 IDAgICAgICAgICAgICAgICAgICAgICB8IFBQX1NFUVVFTkNFX1NUQVRFX01BU0spCj4gLSNkZWZp bmUgSURMRV9PTl9WQUxVRSAgIAkoUFBfT04gfCBQUF9TRVFVRU5DRV9OT05FIHwgMCAgICAgICAg ICAgICAgICAgICAgIHwgUFBfU0VRVUVOQ0VfU1RBVEVfT05fSURMRSkKPiArI2RlZmluZSBJRExF X09OX01BU0sJCShQUF9PTiB8IFBQX1NFUVVFTkNFX01BU0sgfCBQUF9DWUNMRV9ERUxBWV9BQ1RJ VkUgfCAwKQo+ICsjZGVmaW5lIElETEVfT05fVkFMVUUJCShQUF9PTiB8IFBQX1NFUVVFTkNFX05P TkUgfCAwCQkJICB8IDApCj4gIAo+ICAjZGVmaW5lIElETEVfT0ZGX01BU0sJCShQUF9PTiB8IFBQ X1NFUVVFTkNFX01BU0sgfCAwICAgICAgICAgICAgICAgICAgICAgfCAwKQo+ICAjZGVmaW5lIElE TEVfT0ZGX1ZBTFVFCQkoMCAgICAgfCBQUF9TRVFVRU5DRV9OT05FIHwgMCAgICAgICAgICAgICAg ICAgICAgIHwgMCkKPiAtLSAKPiAyLjIwLjAKPiAKPiBfX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fXwo+IEludGVsLWdmeCBtYWlsaW5nIGxpc3QKPiBJbnRlbC1n ZnhAbGlzdHMuZnJlZWRlc2t0b3Aub3JnCj4gaHR0cHM6Ly9saXN0cy5mcmVlZGVza3RvcC5vcmcv bWFpbG1hbi9saXN0aW5mby9pbnRlbC1nZngKCi0tIApWaWxsZSBTeXJqw6Rsw6QKSW50ZWwKX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX18KSW50ZWwtZ2Z4IG1h aWxpbmcgbGlzdApJbnRlbC1nZnhAbGlzdHMuZnJlZWRlc2t0b3Aub3JnCmh0dHBzOi8vbGlzdHMu ZnJlZWRlc2t0b3Aub3JnL21haWxtYW4vbGlzdGluZm8vaW50ZWwtZ2Z4