From mboxrd@z Thu Jan 1 00:00:00 1970 From: Ville =?iso-8859-1?Q?Syrj=E4l=E4?= Subject: Re: [PATCH] drm/i915: Return IDI Hash Mask setup for gen9+ Date: Thu, 14 Sep 2017 22:44:29 +0300 Message-ID: <20170914194429.GH4914@intel.com> References: <20170914191841.26588-1-rodrigo.vivi@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 B90A16E2B1 for ; Thu, 14 Sep 2017 19:44:35 +0000 (UTC) Content-Disposition: inline In-Reply-To: <20170914191841.26588-1-rodrigo.vivi@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, Matthew Auld , Mika Kuoppala List-Id: intel-gfx@lists.freedesktop.org T24gVGh1LCBTZXAgMTQsIDIwMTcgYXQgMTI6MTg6NDFQTSAtMDcwMCwgUm9kcmlnbyBWaXZpIHdy b3RlOgo+IFNwZWMgdGVlbHM6Cj4gIkl0IGlzIHJlcXVpcmVkIGZvciBHRlggRHJpdmVyIHRvIHNl dCBbMTk6MTZdIHRvIDEgd2hlbgo+IGVEUkFNIGNvbmZpZ3VyYXRpb24gaXMgZW5hYmxlZC4iCj4g Cj4gVGhpcyBiYXNpY2FsbHkgcmV2ZXJ0cyBjb21taXQgNjY2ZmJjZjVjMjFkICgiZHJtL2k5MTU6 IERvbid0Cj4gcHJvZ3JhbSBlTExDIElESSBoYXNoIG1hc2sgZm9yIGdlbjkrIikKPiAKPiBUaGlz IHJlcXVpcmVtZW50IGhhc24ndCBjaGFuZ2VkIHNpbmNlIEhTVyB1cCB0byBDTkwuCj4gQnV0IHRo YXQgY29tbWl0IHdhcyBjcmVhdGVkIGJlZm9yZSBFRFJBTSB3YXMgcHJvcGVybHkKPiBvcmdhbml6 ZWQgd2l0aCBjb21taXQgM2FjY2FmN2U3MzRkICgiZHJtL2k5MTU6IFN0b3JlCj4gYW5kIHVzZSBl ZHJhbSBjYXBhYmlsaXRpZXMiKQo+IAo+IENjOiBNaWthIEt1b3BwYWxhIDxtaWthLmt1b3BwYWxh QGludGVsLmNvbT4KPiBDYzogTWF0dGhldyBBdWxkIDxtYXR0aGV3LmF1bGRAaW50ZWwuY29tPgo+ IENjOiBDaHJpcyBXaWxzb24gPGNocmlzQGNocmlzLXdpbHNvbi5jby51az4KPiBTaWduZWQtb2Zm LWJ5OiBSb2RyaWdvIFZpdmkgPHJvZHJpZ28udml2aUBpbnRlbC5jb20+Cj4gLS0tCj4gIGRyaXZl cnMvZ3B1L2RybS9pOTE1L2k5MTVfZ2VtLmMgfCAyICstCj4gIDEgZmlsZSBjaGFuZ2VkLCAxIGlu c2VydGlvbigrKSwgMSBkZWxldGlvbigtKQo+IAo+IGRpZmYgLS1naXQgYS9kcml2ZXJzL2dwdS9k cm0vaTkxNS9pOTE1X2dlbS5jIGIvZHJpdmVycy9ncHUvZHJtL2k5MTUvaTkxNV9nZW0uYwo+IGlu ZGV4IGY0NDU1ODdjMWE0Yi4uMjViNTlkYmIyOWIwIDEwMDY0NAo+IC0tLSBhL2RyaXZlcnMvZ3B1 L2RybS9pOTE1L2k5MTVfZ2VtLmMKPiArKysgYi9kcml2ZXJzL2dwdS9kcm0vaTkxNS9pOTE1X2dl bS5jCj4gQEAgLTQ3MTQsNyArNDcxNCw3IEBAIGludCBpOTE1X2dlbV9pbml0X2h3KHN0cnVjdCBk cm1faTkxNV9wcml2YXRlICpkZXZfcHJpdikKPiAgCS8qIERvdWJsZSBsYXllciBzZWN1cml0eSBi bGFua2V0LCBzZWUgaTkxNV9nZW1faW5pdCgpICovCj4gIAlpbnRlbF91bmNvcmVfZm9yY2V3YWtl X2dldChkZXZfcHJpdiwgRk9SQ0VXQUtFX0FMTCk7Cj4gIAo+IC0JaWYgKEhBU19FRFJBTShkZXZf cHJpdikgJiYgSU5URUxfR0VOKGRldl9wcml2KSA8IDkpCj4gKwlpZiAoSEFTX0VEUkFNKGRldl9w cml2KSkKPiAgCQlJOTE1X1dSSVRFKEhTV19JRElDUiwgSTkxNV9SRUFEKEhTV19JRElDUikgfCBJ RElIQVNITVNLKDB4ZikpOwoKSG1tLiBGb3IgbWUgdGhlIHNwZWMgc2VlbXMgdG8gYmUgc2F5aW5n CiJOb3RlOiBJdCBpcyByZXF1aXJlZCBmb3IgR0ZYIERyaXZlciB0byBzZXQgWzE5OjE2XSB0byAx IHdoZW4gZURSQU0KIGNvbmZpZ3VyYXRpb24gaXMgZW5hYmxlZC4KIEZvciBTa3lsYWtlLCBTL1cg aXMgbm90IG5lZWRlZCB0byBwcm9ncmFtIHRoaXMgcmVnaXN0ZXIgYXMgZURSQU0gaXMgYQogbWVt b3J5IHNpZGUgY2FjaGUuIgoKQnV0IGZvciBDTkwgSSBvbmx5IHNlZSB0aGUgZmlyc3Qgc2VudGVu Y2UuIERvZXMgdGhhdCBtZWFuIHRoZXkgbW92ZWQKdGhlIGVMTEMgYmFjayB0byB0aGUgcmluZyBz aWRlIG9mIHRoZSBzeXN0ZW0gYWdlbnQsIG9yIGp1c3Qgc29tZW9uZQpmb3Jnb3QgdG8gdXBkYXRl IHRoaXMgZm9yIENOTD8gVGhlIGZhY3QgdGhhdCBlTExDIG1vdmVkIHRvIHRoZSBtZW1vcnkKc2lk ZSBvZiB0aGUgc3lzdGVtIGFnZW50IG9uIFNLTCBpc24ndCByZWFsbHkgbWVudGlvbmVkIGFueXdo ZXJlIGVsc2UKaW4gdGhlIHNwZWMgZWl0aGVyIEFGQUlDUy4gU2VlbXMgbGlrZSBhIHJhdGhlciBi aWcgZWxlcGhhbnQgdG8gb3Zlcmxvb2suCk1pZ2h0IGJlIG5pY2UgdG8gZ2V0IHNvbWUgY2xhcmlm aWNhdGlvbiBpbnRvIHRoZSBzcGVjIGZvciB0aGlzIHN0dWZmLgoKT2ggYW5kIEkgd29uZGVyIHdo YXQgd2Ugc2hvdWxkIGJlIGRvaW5nIHdpdGggYml0cyBbMjE6MjBdPwoKPiAgCj4gIAlpZiAoSVNf SEFTV0VMTChkZXZfcHJpdikpCj4gLS0gCj4gMi4xMy41Cj4gCj4gX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX18KPiBJbnRlbC1nZnggbWFpbGluZyBsaXN0Cj4g SW50ZWwtZ2Z4QGxpc3RzLmZyZWVkZXNrdG9wLm9yZwo+IGh0dHBzOi8vbGlzdHMuZnJlZWRlc2t0 b3Aub3JnL21haWxtYW4vbGlzdGluZm8vaW50ZWwtZ2Z4CgotLSAKVmlsbGUgU3lyasOkbMOkCklu dGVsIE9UQwpfX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fXwpJ bnRlbC1nZnggbWFpbGluZyBsaXN0CkludGVsLWdmeEBsaXN0cy5mcmVlZGVza3RvcC5vcmcKaHR0 cHM6Ly9saXN0cy5mcmVlZGVza3RvcC5vcmcvbWFpbG1hbi9saXN0aW5mby9pbnRlbC1nZngK