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: Program EXT2 GC MAX registers Date: Fri, 29 Mar 2019 15:10:56 +0200 Message-ID: <20190329131056.GY3888@intel.com> References: <1553863759-20436-1-git-send-email-uma.shankar@intel.com> <1553863759-20436-3-git-send-email-uma.shankar@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 1A1396E4B1 for ; Fri, 29 Mar 2019 13:11:00 +0000 (UTC) Content-Disposition: inline In-Reply-To: <1553863759-20436-3-git-send-email-uma.shankar@intel.com> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" To: Uma Shankar Cc: intel-gfx@lists.freedesktop.org, ville.syrjala@intel.com, maarten.lankhorst@intel.com List-Id: intel-gfx@lists.freedesktop.org T24gRnJpLCBNYXIgMjksIDIwMTkgYXQgMDY6MTk6MTlQTSArMDUzMCwgVW1hIFNoYW5rYXIgd3Jv dGU6Cj4gRVhUMiBHQyBNQVggcmVnaXN0ZXJzIGFyZSBpbnRyb2R1Y2VkIGZyb20gR2VuMTArIHRv Cj4gcHJvZ3JhbSB2YWx1ZXMgZnJvbSAzLjAgdG8gNy4wLiBFbmFibGVkIHRoZSBzYW1lLCBidXQK PiBjdXJyZW50bHkgbGltaXRpbmcgaXQgdG8gMS4wIGFzIHVzZXJzcGFjZSBBQkkgaXMgbGltaXRl ZAo+IGF0IHRoYXQgY3VycmVudGx5Lgo+IAo+IFNpZ25lZC1vZmYtYnk6IFVtYSBTaGFua2FyIDx1 bWEuc2hhbmthckBpbnRlbC5jb20+Cj4gLS0tCj4gIGRyaXZlcnMvZ3B1L2RybS9pOTE1L2k5MTVf cmVnLmggICAgfCAgMSArCj4gIGRyaXZlcnMvZ3B1L2RybS9pOTE1L2ludGVsX2NvbG9yLmMgfCAy OCArKysrKysrKysrKysrKysrKysrKysrKysrKysrCj4gIDIgZmlsZXMgY2hhbmdlZCwgMjkgaW5z ZXJ0aW9ucygrKQo+IAo+IGRpZmYgLS1naXQgYS9kcml2ZXJzL2dwdS9kcm0vaTkxNS9pOTE1X3Jl Zy5oIGIvZHJpdmVycy9ncHUvZHJtL2k5MTUvaTkxNV9yZWcuaAo+IGluZGV4IGM4NjYzNzkuLjM0 MWYwM2UgMTAwNjQ0Cj4gLS0tIGEvZHJpdmVycy9ncHUvZHJtL2k5MTUvaTkxNV9yZWcuaAo+ICsr KyBiL2RyaXZlcnMvZ3B1L2RybS9pOTE1L2k5MTVfcmVnLmgKPiBAQCAtMTAxNDQsNiArMTAxNDQs NyBAQCBlbnVtIHNrbF9wb3dlcl9nYXRlIHsKPiAgI2RlZmluZSBQUkVDX1BBTF9EQVRBKHBpcGUp CQlfTU1JT19QSVBFKHBpcGUsIF9QQUxfUFJFQ19EQVRBX0EsIF9QQUxfUFJFQ19EQVRBX0IpCj4g ICNkZWZpbmUgUFJFQ19QQUxfR0NfTUFYKHBpcGUsIGkpCV9NTUlPKF9QSVBFKHBpcGUsIF9QQUxf UFJFQ19HQ19NQVhfQSwgX1BBTF9QUkVDX0dDX01BWF9CKSArIChpKSAqIDQpCj4gICNkZWZpbmUg UFJFQ19QQUxfRVhUX0dDX01BWChwaXBlLCBpKQlfTU1JTyhfUElQRShwaXBlLCBfUEFMX1BSRUNf RVhUX0dDX01BWF9BLCBfUEFMX1BSRUNfRVhUX0dDX01BWF9CKSArIChpKSAqIDQpCj4gKyNkZWZp bmUgUFJFQ19QQUxfRVhUMl9HQ19NQVgocGlwZSwgaSkJX01NSU8oX1BJUEUocGlwZSwgX1BBTF9Q UkVDX0VYVDJfR0NfTUFYX0EsIF9QQUxfUFJFQ19FWFQyX0dDX01BWF9CKSArIChpKSAqIDQpCj4g IAo+ICAjZGVmaW5lIF9QUkVfQ1NDX0dBTUNfSU5ERVhfQQkweDRBNDg0Cj4gICNkZWZpbmUgX1BS RV9DU0NfR0FNQ19JTkRFWF9CCTB4NEFDODQKPiBkaWZmIC0tZ2l0IGEvZHJpdmVycy9ncHUvZHJt L2k5MTUvaW50ZWxfY29sb3IuYyBiL2RyaXZlcnMvZ3B1L2RybS9pOTE1L2ludGVsX2NvbG9yLmMK PiBpbmRleCBkZDE3OWE4Li44NGFhNWU3IDEwMDY0NAo+IC0tLSBhL2RyaXZlcnMvZ3B1L2RybS9p OTE1L2ludGVsX2NvbG9yLmMKPiArKysgYi9kcml2ZXJzL2dwdS9kcm0vaTkxNS9pbnRlbF9jb2xv ci5jCj4gQEAgLTUyNiw2ICs1MjYsMjAgQEAgc3RhdGljIHZvaWQgYmR3X2xvYWRfZ2FtbWFfbHV0 KGNvbnN0IHN0cnVjdCBpbnRlbF9jcnRjX3N0YXRlICpjcnRjX3N0YXRlLCB1MzIgb2YKPiAgCQlJ OTE1X1dSSVRFKFBSRUNfUEFMX0VYVF9HQ19NQVgocGlwZSwgMCksICgxIDw8IDE2KSAtIDEpOwo+ ICAJCUk5MTVfV1JJVEUoUFJFQ19QQUxfRVhUX0dDX01BWChwaXBlLCAxKSwgKDEgPDwgMTYpIC0g MSk7Cj4gIAkJSTkxNV9XUklURShQUkVDX1BBTF9FWFRfR0NfTUFYKHBpcGUsIDIpLCAoMSA8PCAx NikgLSAxKTsKPiArCj4gKwkJLyoKPiArCQkgKiBQcm9ncmFtIHRoZSBnYyBtYXggMiByZWdpc3Rl ciB0byBjbGFtcCB2YWx1ZXMgPiAxLjAuCj4gKwkJICogVG9EbzogRXh0ZW5kIHRoZSBBQkkgdG8g YmUgYWJsZSB0byBwcm9ncmFtIHZhbHVlcwo+ICsJCSAqIGZyb20gMy4wIHRvIDcuMAo+ICsJCSAq Lwo+ICsJCWlmIChJTlRFTF9HRU4oZGV2X3ByaXYpID49IDEwKSB7Cgp8fCBJU19HRU1JTklMQUtF Cgo+ICsJCQlJOTE1X1dSSVRFKFBSRUNfUEFMX0VYVDJfR0NfTUFYKHBpcGUsIDApLAo+ICsJCQkJ ICAgKDEgPDwgMTYpIC0gMSk7Cj4gKwkJCUk5MTVfV1JJVEUoUFJFQ19QQUxfRVhUMl9HQ19NQVgo cGlwZSwgMSksCj4gKwkJCQkgICAoMSA8PCAxNikgLSAxKTsKPiArCQkJSTkxNV9XUklURShQUkVD X1BBTF9FWFQyX0dDX01BWChwaXBlLCAyKSwKPiArCQkJCSAgICgxIDw8IDE2KSAtIDEpOwo+ICsJ CX0KPiAgCX0gZWxzZSB7Cj4gIAkJZm9yIChpID0gMDsgaSA8IGx1dF9zaXplOyBpKyspIHsKPiAg CQkJdTMyIHYgPSAoaSAqICgoMSA8PCAxMCkgLSAxKSkgLyAobHV0X3NpemUgLSAxKTsKPiBAQCAt NTM3LDYgKzU1MSwyMCBAQCBzdGF0aWMgdm9pZCBiZHdfbG9hZF9nYW1tYV9sdXQoY29uc3Qgc3Ry dWN0IGludGVsX2NydGNfc3RhdGUgKmNydGNfc3RhdGUsIHUzMiBvZgo+ICAJCUk5MTVfV1JJVEUo UFJFQ19QQUxfRVhUX0dDX01BWChwaXBlLCAwKSwgKDEgPDwgMTYpIC0gMSk7Cj4gIAkJSTkxNV9X UklURShQUkVDX1BBTF9FWFRfR0NfTUFYKHBpcGUsIDEpLCAoMSA8PCAxNikgLSAxKTsKPiAgCQlJ OTE1X1dSSVRFKFBSRUNfUEFMX0VYVF9HQ19NQVgocGlwZSwgMiksICgxIDw8IDE2KSAtIDEpOwo+ ICsKPiArCQkvKgo+ICsJCSAqIFByb2dyYW0gdGhlIGdjIG1heCAyIHJlZ2lzdGVyIHRvIGNsYW1w IHZhbHVlcyA+IDEuMC4KPiArCQkgKiBUb0RvOiBFeHRlbmQgdGhlIEFCSSB0byBiZSBhYmxlIHRv IHByb2dyYW0gdmFsdWVzCj4gKwkJICogZnJvbSAzLjAgdG8gNy4wCj4gKwkJICovCj4gKwkJaWYg KElOVEVMX0dFTihkZXZfcHJpdikgPj0gMTApIHsKCnNhbWUKCj4gKwkJCUk5MTVfV1JJVEUoUFJF Q19QQUxfRVhUMl9HQ19NQVgocGlwZSwgMCksCj4gKwkJCQkgICAoMSA8PCAxNikgLSAxKTsKPiAr CQkJSTkxNV9XUklURShQUkVDX1BBTF9FWFQyX0dDX01BWChwaXBlLCAxKSwKPiArCQkJCSAgICgx IDw8IDE2KSAtIDEpOwo+ICsJCQlJOTE1X1dSSVRFKFBSRUNfUEFMX0VYVDJfR0NfTUFYKHBpcGUs IDIpLAo+ICsJCQkJICAgKDEgPDwgMTYpIC0gMSk7Cj4gKwkJfQo+ICAJfQo+ICAKPiAgCS8qCj4g LS0gCj4gMS45LjEKPiAKPiBfX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fXwo+IEludGVsLWdmeCBtYWlsaW5nIGxpc3QKPiBJbnRlbC1nZnhAbGlzdHMuZnJlZWRl c2t0b3Aub3JnCj4gaHR0cHM6Ly9saXN0cy5mcmVlZGVza3RvcC5vcmcvbWFpbG1hbi9saXN0aW5m by9pbnRlbC1nZngKCi0tIApWaWxsZSBTeXJqw6Rsw6QKSW50ZWwKX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX18KSW50ZWwtZ2Z4IG1haWxpbmcgbGlzdApJbnRl bC1nZnhAbGlzdHMuZnJlZWRlc2t0b3Aub3JnCmh0dHBzOi8vbGlzdHMuZnJlZWRlc2t0b3Aub3Jn L21haWxtYW4vbGlzdGluZm8vaW50ZWwtZ2Z4