From mboxrd@z Thu Jan 1 00:00:00 1970 From: Paulo Zanoni Subject: Re: [PATCH 50/67] drm/i915/gen10+: use the SKL code for reading WM latencies Date: Mon, 24 Apr 2017 16:10:41 -0300 Message-ID: <1493061041.2504.24.camel@intel.com> References: <1491506163-14587-1-git-send-email-rodrigo.vivi@intel.com> <1491506163-14587-50-git-send-email-rodrigo.vivi@intel.com> <20170424182236.GG30290@intel.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from mga06.intel.com (mga06.intel.com [134.134.136.31]) by gabe.freedesktop.org (Postfix) with ESMTPS id AD0C88982A for ; Mon, 24 Apr 2017 19:10:45 +0000 (UTC) In-Reply-To: <20170424182236.GG30290@intel.com> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" To: Ville =?ISO-8859-1?Q?Syrj=E4l=E4?= , Rodrigo Vivi Cc: intel-gfx@lists.freedesktop.org List-Id: intel-gfx@lists.freedesktop.org RW0gU2VnLCAyMDE3LTA0LTI0IMOgcyAyMToyMiArMDMwMCwgVmlsbGUgU3lyasOkbMOkIGVzY3Jl dmV1Ogo+IE9uIFRodSwgQXByIDA2LCAyMDE3IGF0IDEyOjE1OjQ2UE0gLTA3MDAsIFJvZHJpZ28g Vml2aSB3cm90ZToKPiA+IAo+ID4gRnJvbTogUGF1bG8gWmFub25pIDxwYXVsby5yLnphbm9uaUBp bnRlbC5jb20+Cj4gPiAKPiA+IEdlbiAxMCBzaG91bGQgdXNlIHRoZSBleGFjdCBzYW1lIGNvZGUg YXMgR2VuIDksIHNvIGNoYW5nZSB0aGUgY2hlY2sKPiA+IHRvCj4gPiB0YWtlIHRoaXMgaW50byBj b25zaWRlcmF0aW9uLCBhbmQgYWxzbyBhc3N1bWUgdGhhdCBmdXR1cmUgcGxhdGZvcm1zCj4gPiB3 aWxsIHJ1biB0aGlzIGNvZGUuCj4gPiAKPiA+IEFsc28gYWRkIGEgTUlTU0lOR19DQVNFKCksIGp1 c3QgaW4gY2FzZSB3ZSBkbyBzb21ldGhpbmcgd3JvbmcsCj4gPiBpbnN0ZWFkCj4gPiBvZiBzaWxl bnRseSBmYWlsaW5nLgo+ID4gCj4gPiBTaWduZWQtb2ZmLWJ5OiBQYXVsbyBaYW5vbmkgPHBhdWxv LnIuemFub25pQGludGVsLmNvbT4KPiA+IFNpZ25lZC1vZmYtYnk6IFJvZHJpZ28gVml2aSA8cm9k cmlnby52aXZpQGludGVsLmNvbT4KPiA+IC0tLQo+ID4gwqBkcml2ZXJzL2dwdS9kcm0vaTkxNS9p bnRlbF9wbS5jIHwgNiArKysrLS0KPiA+IMKgMSBmaWxlIGNoYW5nZWQsIDQgaW5zZXJ0aW9ucygr KSwgMiBkZWxldGlvbnMoLSkKPiA+IAo+ID4gZGlmZiAtLWdpdCBhL2RyaXZlcnMvZ3B1L2RybS9p OTE1L2ludGVsX3BtLmMKPiA+IGIvZHJpdmVycy9ncHUvZHJtL2k5MTUvaW50ZWxfcG0uYwo+ID4g aW5kZXggNGMwN2I5MS4uYTJiMjUwOSAxMDA2NDQKPiA+IC0tLSBhL2RyaXZlcnMvZ3B1L2RybS9p OTE1L2ludGVsX3BtLmMKPiA+ICsrKyBiL2RyaXZlcnMvZ3B1L2RybS9pOTE1L2ludGVsX3BtLmMK PiA+IEBAIC0yMjkxLDcgKzIyOTEsNyBAQCBzdGF0aWMgdm9pZCBpbGtfY29tcHV0ZV93bV9sZXZl bChjb25zdCBzdHJ1Y3QKPiA+IGRybV9pOTE1X3ByaXZhdGUgKmRldl9wcml2LAo+ID4gwqBzdGF0 aWMgdm9pZCBpbnRlbF9yZWFkX3dtX2xhdGVuY3koc3RydWN0IGRybV9pOTE1X3ByaXZhdGUKPiA+ ICpkZXZfcHJpdiwKPiA+IMKgCQkJCcKgwqB1aW50MTZfdCB3bVs4XSkKPiA+IMKgewo+ID4gLQlp ZiAoSVNfR0VOOShkZXZfcHJpdikpIHsKPiA+ICsJaWYgKElOVEVMX0dFTihkZXZfcHJpdikgPj0g OSkgewo+ID4gwqAJCXVpbnQzMl90IHZhbDsKPiA+IMKgCQlpbnQgcmV0LCBpOwo+ID4gwqAJCWlu dCBsZXZlbCwgbWF4X2xldmVsID0gaWxrX3dtX21heF9sZXZlbChkZXZfcHJpdik7Cj4gPiBAQCAt MjM1MSw3ICsyMzUxLDcgQEAgc3RhdGljIHZvaWQgaW50ZWxfcmVhZF93bV9sYXRlbmN5KHN0cnVj dAo+ID4gZHJtX2k5MTVfcHJpdmF0ZSAqZGV2X3ByaXYsCj4gPiDCoAkJfQo+ID4gwqAKPiA+IMKg CQkvKgo+ID4gLQkJwqAqIFdhV21NZW1vcnlSZWFkTGF0ZW5jeTpza2wsZ2xrCj4gPiArCQnCoCog V2FXbU1lbW9yeVJlYWRMYXRlbmN5OnNrbCssZ2xrCj4gCj4gV2hlbiB3ZSBkaWQgd2Ugc3RhcnQg dG8gdXNlIHRoZSAnKycgbm90YXRpb24gaW4gdGhlIHcvYSBub3Rlcz8KClRoZSArIGlzIGJlY2F1 c2UgdGhpcyBjb2RlLCB3aGVuIHdyaXR0ZW4sIHdhcyBnb2luZyB0byBiZSBydW4gZm9yIGV2ZXJ5 CmdlbiA+PSA5LiBTdHVmZiBjaGFuZ2VkLCByZWJhc2VzIGhhcHBlbmVkLCBzbyBJIGd1ZXNzIEkn bGwgbmVlZCB0byByZS0KY2hlY2sgdG8gc2VlIHRoYXQncyBzdGlsbCB0aGUgY2FzZS4KCj4gCj4g V2hhdCB3b3VsZCBpdCBtZWFuIHRvIHNheSAnc2tsKyxnbGsnPyBJcyBCWFQgaW5jbHVkZWQgb3Ig bm90PwoKV2hlbiBJIG9yaWdpbmFsbHkgd3JvdGUgdGhpcyBwYXRjaCwgSSBjaGFuZ2VkIGZyb20g InNrbCIgdG8gInNrbCsiLAp0aGVyZSB3YXMgbm8gZ2xrLCBhbmQgaXQgd2FzIGFkZGVkIGJ5IG5v dC1tZSBkdXJpbmcgc29tZSByZWJhc2UgYXQgc29tZQpwb2ludC4KCj4gCj4gPiAKPiA+IMKgCQnC oCoKPiA+IMKgCQnCoCogcHVuaXQgZG9lc24ndCB0YWtlIGludG8gYWNjb3VudCB0aGUgcmVhZAo+ ID4gbGF0ZW5jeSBzbyB3ZSBuZWVkCj4gPiDCoAkJwqAqIHRvIGFkZCAydXMgdG8gdGhlIHZhcmlv dXMgbGF0ZW5jeSBsZXZlbHMgd2UKPiA+IHJldHJpZXZlIGZyb20gdGhlCj4gPiBAQCAtMjM5MCw2 ICsyMzkwLDggQEAgc3RhdGljIHZvaWQgaW50ZWxfcmVhZF93bV9sYXRlbmN5KHN0cnVjdAo+ID4g ZHJtX2k5MTVfcHJpdmF0ZSAqZGV2X3ByaXYsCj4gPiDCoAkJd21bMF0gPSA3Owo+ID4gwqAJCXdt WzFdID0gKG1sdHIgPj4gTUxUUl9XTTFfU0hJRlQpICYgSUxLX1NSTFRfTUFTSzsKPiA+IMKgCQl3 bVsyXSA9IChtbHRyID4+IE1MVFJfV00yX1NISUZUKSAmIElMS19TUkxUX01BU0s7Cj4gPiArCX0g ZWxzZSB7Cj4gPiArCQlNSVNTSU5HX0NBU0UoSU5URUxfREVWSUQoZGV2X3ByaXYpKTsKPiA+IMKg CX0KPiA+IMKgfQo+ID4gwqAKPiA+IC0twqAKPiA+IDEuOS4xCj4gPiAKPiA+IF9fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fCj4gPiBJbnRlbC1nZnggbWFpbGlu ZyBsaXN0Cj4gPiBJbnRlbC1nZnhAbGlzdHMuZnJlZWRlc2t0b3Aub3JnCj4gPiBodHRwczovL2xp c3RzLmZyZWVkZXNrdG9wLm9yZy9tYWlsbWFuL2xpc3RpbmZvL2ludGVsLWdmeAo+IApfX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fXwpJbnRlbC1nZnggbWFpbGlu ZyBsaXN0CkludGVsLWdmeEBsaXN0cy5mcmVlZGVza3RvcC5vcmcKaHR0cHM6Ly9saXN0cy5mcmVl ZGVza3RvcC5vcmcvbWFpbG1hbi9saXN0aW5mby9pbnRlbC1nZngK