From mboxrd@z Thu Jan 1 00:00:00 1970 From: Ville =?iso-8859-1?Q?Syrj=E4l=E4?= Subject: Re: [PATCH 4/4] drm/i915: Drop WaIncreaseLatencyIPCEnabled/1140 for cnl Date: Mon, 4 Feb 2019 19:40:56 +0200 Message-ID: <20190204174056.GK20097@intel.com> References: <20190131074216.3994-1-ville.syrjala@linux.intel.com> <20190131074216.3994-4-ville.syrjala@linux.intel.com> <20190131181047.GG19523@intel.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from mga02.intel.com (mga02.intel.com [134.134.136.20]) by gabe.freedesktop.org (Postfix) with ESMTPS id 2022A6E5CC for ; Mon, 4 Feb 2019 17:41:00 +0000 (UTC) Content-Disposition: inline In-Reply-To: <20190131181047.GG19523@intel.com> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" To: Rodrigo Vivi Cc: intel-gfx@lists.freedesktop.org List-Id: intel-gfx@lists.freedesktop.org T24gVGh1LCBKYW4gMzEsIDIwMTkgYXQgMTA6MTA6NDdBTSAtMDgwMCwgUm9kcmlnbyBWaXZpIHdy b3RlOgo+IE9uIFRodSwgSmFuIDMxLCAyMDE5IGF0IDA5OjQyOjE2QU0gKzAyMDAsIFZpbGxlIFN5 cmphbGEgd3JvdGU6Cj4gPiBGcm9tOiBWaWxsZSBTeXJqw6Rsw6QgPHZpbGxlLnN5cmphbGFAbGlu dXguaW50ZWwuY29tPgo+ID4gCj4gPiBEcm9wIFdhSW5jcmVhc2VMYXRlbmN5SVBDRW5hYmxlZC9E aXNwbGF5IHcvYSAjMTE0MCBmb3IKPiA+IGVhcmx5IGNubCBzdGVwcGluZ3MuIEFsc28gc3dpdGNo IHRoZSBrYmwvY2ZsIGNhc2UgdG8gY2hlY2sKPiA+IGZvciBJU19HRU45X0JDKCkgZm9yIGJyZXZp dHkuIEl0IGVuZHMgdXAgYmVpbmcgdGhlIHNhbWUgdGhpbmcKPiA+IGJlY2F1c2UgSVBDIGlzIGRp c2FibGVkIG9uIFNLTCBkdWUgdG8gdy9hICMwNDc3Lgo+IAo+IEkgdGhpbmsgdGhpcyBkZXNlcnZl cyBhIGNvbW1lbmQgaW4gdGhlIGNvZGUsIG90aGVyd2lzZSBzb21lb25lCj4gaW4gdGhlIGZ1dHVy ZSBtaWdodCBub3Qgbm90aWNlIHRoYXQgYW5kIHNlbmQgYSBwYXRjaCB0byByZXBsYWNlCj4gOV9C QyBwZXIgS0JMIHx8IENGTC4uLgo+IAo+IGFueXdheToKPiAKPiBSZXZpZXdlZC1ieTogUm9kcmln byBWaXZpIDxyb2RyaWdvLnZpdmlAaW50ZWwuY29tPgoKVGEuIEkganVzdCBub3RpY2VkIHRoZXJl IHdlcmUgc29tZSBvdGhlciBJU19LQkx8fElTX0NGTCBjYXNlcyBpbiB0aGUKY29kZSBhcyB3ZWxs LiBTbyBtYXliZSBJJ2xsIGp1c3QgbGVhdmUgaXQgYXMgaXMgaGVyZSB0b28uCgpPbmUgdGhpbmcg SSBkb24ndCBsaWtlIGlzIHRoYXQgdy9hICMwNDc3IGlzIGluIHRoZSBkZXZpY2UgaW5mby4gSSB0 aGluawpJJ2xsIHdhbnQgdG8gbW92ZSB0aGF0IGludG8gaXBjIGNvZGUgdG8gbWFrZSBpdCBsZXNz IGNvbmZ1c2luZyB3aGF0J3MKZ29pbmcgb24uCgo+IAo+IAo+IAo+ID4gCj4gPiBTaWduZWQtb2Zm LWJ5OiBWaWxsZSBTeXJqw6Rsw6QgPHZpbGxlLnN5cmphbGFAbGludXguaW50ZWwuY29tPgo+ID4g LS0tCj4gPiAgZHJpdmVycy9ncHUvZHJtL2k5MTUvaW50ZWxfcG0uYyB8IDQgKy0tLQo+ID4gIDEg ZmlsZSBjaGFuZ2VkLCAxIGluc2VydGlvbigrKSwgMyBkZWxldGlvbnMoLSkKPiA+IAo+ID4gZGlm ZiAtLWdpdCBhL2RyaXZlcnMvZ3B1L2RybS9pOTE1L2ludGVsX3BtLmMgYi9kcml2ZXJzL2dwdS9k cm0vaTkxNS9pbnRlbF9wbS5jCj4gPiBpbmRleCAzMDZlNDFjY2M1MGUuLjU1NDkxZTJkNTEzNCAx MDA2NDQKPiA+IC0tLSBhL2RyaXZlcnMvZ3B1L2RybS9pOTE1L2ludGVsX3BtLmMKPiA+ICsrKyBi L2RyaXZlcnMvZ3B1L2RybS9pOTE1L2ludGVsX3BtLmMKPiA+IEBAIC00NzAxLDkgKzQ3MDEsNyBA QCBzdGF0aWMgdm9pZCBza2xfY29tcHV0ZV9wbGFuZV93bShjb25zdCBzdHJ1Y3QgaW50ZWxfY3J0 Y19zdGF0ZSAqY3N0YXRlLAo+ID4gIAkgKiBXYUluY3JlYXNlTGF0ZW5jeUlQQ0VuYWJsZWQ6IGti bCxjZmwKPiA+ICAJICogRGlzcGxheSBXQSAjMTE0MToga2JsLGNmbAo+ID4gIAkgKi8KPiA+IC0J aWYgKChJU19LQUJZTEFLRShkZXZfcHJpdikgfHwgSVNfQ09GRkVFTEFLRShkZXZfcHJpdikgfHwK PiA+IC0JICAgIElTX0NOTF9SRVZJRChkZXZfcHJpdiwgQ05MX1JFVklEX0EwLCBDTkxfUkVWSURf QjApKSAmJgo+ID4gLQkgICAgZGV2X3ByaXYtPmlwY19lbmFibGVkKQo+ID4gKwlpZiAoSVNfR0VO OV9CQyhkZXZfcHJpdikgJiYgZGV2X3ByaXYtPmlwY19lbmFibGVkKQo+ID4gIAkJbGF0ZW5jeSAr PSA0Owo+ID4gIAo+ID4gIAlpZiAoc2tsX25lZWRzX21lbW9yeV9id193YShkZXZfcHJpdikgJiYg d3AtPnhfdGlsZWQpCj4gPiAtLSAKPiA+IDIuMTkuMgo+ID4gCj4gPiBfX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fXwo+ID4gSW50ZWwtZ2Z4IG1haWxpbmcgbGlz dAo+ID4gSW50ZWwtZ2Z4QGxpc3RzLmZyZWVkZXNrdG9wLm9yZwo+ID4gaHR0cHM6Ly9saXN0cy5m cmVlZGVza3RvcC5vcmcvbWFpbG1hbi9saXN0aW5mby9pbnRlbC1nZngKCi0tIApWaWxsZSBTeXJq w6Rsw6QKSW50ZWwKX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X18KSW50ZWwtZ2Z4IG1haWxpbmcgbGlzdApJbnRlbC1nZnhAbGlzdHMuZnJlZWRlc2t0b3Aub3Jn Cmh0dHBzOi8vbGlzdHMuZnJlZWRlc2t0b3Aub3JnL21haWxtYW4vbGlzdGluZm8vaW50ZWwtZ2Z4 Cg==