From mboxrd@z Thu Jan 1 00:00:00 1970 From: Lionel Landwerlin Subject: Re: [PATCH 3/6] drm/i915/debugfs: add rcs topology entry Date: Thu, 11 Jan 2018 17:04:03 +0000 Message-ID: <33d02501-22cd-ae77-ef6e-19a980c0a9cc@intel.com> References: <20171218153520.14181-1-lionel.g.landwerlin@intel.com> <20171218153520.14181-4-lionel.g.landwerlin@intel.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8"; Format="flowed" Content-Transfer-Encoding: base64 Return-path: Received: from mga07.intel.com (mga07.intel.com [134.134.136.100]) by gabe.freedesktop.org (Postfix) with ESMTPS id A3BF06E638 for ; Thu, 11 Jan 2018 17:04:06 +0000 (UTC) In-Reply-To: Content-Language: en-US List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" To: Tvrtko Ursulin , intel-gfx@lists.freedesktop.org List-Id: intel-gfx@lists.freedesktop.org T24gMTEvMDEvMTggMTE6MzEsIFR2cnRrbyBVcnN1bGluIHdyb3RlOgo+Cj4gT24gMTgvMTIvMjAx NyAxNTozNSwgTGlvbmVsIExhbmR3ZXJsaW4gd3JvdGU6Cj4+IFdoaWxlIHRoZSBlbmQgZ29hbCBp cyB0byBtYWtlIHRoaXMgaW5mb3JtYXRpb24gYXZhaWxhYmxlIHRvIHVzZXJzcGFjZQo+PiB0aHJv dWdoIGEgbmV3IGlvY3RsLCB0aGVyZSBpcyBubyByZWFzb24gd2UgY2FuJ3QgZGlzcGxheSBpdCBp biBhIGh1bWFuCj4+IHJlYWRhYmxlIGZhc2hpb24gdGhyb3VnaCBkZWJ1Z2ZzLgo+Pgo+PiBzbGlj ZTAgKHN1YnNsaWNlX21hc2s9MHg3KToKPgo+IEknZCBhZGQgYSBzdWJzbGljZSBjb3VudCB3aGls ZSBhdCBpdCwgc2luY2UgdGhlIGV1IGxpbmVzIGhhdmUgY291bnRzLgo+Cj4gQmlrZS1zaGVkZGlu ZyBvbiB3aGV0aGVyIGNvdW50cyBvciBtYXNrcyBhcmUgdHlwaWNhbGx5IG1vcmUgaW1wb3J0YW50 Pwo+Cj4gU2xpY2UwOiAzIHNsaWNlcyAoMHg3KToKPiDCoMKgwqDCoFN1YnNsaWNlIDA6IDggRVVz ICgweGZmKQo+IMKgwqDCoMKgU3Vic2xpY2UgMTogOCBFVXMgKDB4ZmYpCj4gLi4uCj4KPiA/CgpZ ZWFoLCBzdXJlLgoKPgo+PiDCoMKgwqDCoHN1YnNsaWNlMDoKPj4gwqDCoMKgwqDCoMKgwqAgZXVf bWFzazogMHhmZiAoOCkKPj4gwqDCoMKgwqBzdWJzbGljZTE6Cj4+IMKgwqDCoMKgwqDCoMKgIGV1 X21hc2s6IDB4ZmYgKDgpCj4+IMKgwqDCoMKgc3Vic2xpY2UyOgo+PiDCoMKgwqDCoMKgwqDCoCBl dV9tYXNrOiAweGZmICg4KQo+PiDCoMKgwqDCoHN1YnNsaWNlMzoKPj4gwqDCoMKgwqDCoMKgwqAg ZXVfbWFzazogMHgwICgwKQo+PiBzbGljZTEgKHN1YnNsaWNlX21hc2s9MHg3KToKPj4gwqDCoMKg wqBzdWJzbGljZTA6Cj4+IMKgwqDCoMKgwqDCoMKgIGV1X21hc2s6IDB4ZmYgKDgpCj4+IMKgwqDC oMKgc3Vic2xpY2UxOgo+PiDCoMKgwqDCoMKgwqDCoCBldV9tYXNrOiAweGZmICg4KQo+PiDCoMKg wqDCoHN1YnNsaWNlMjoKPj4gwqDCoMKgwqDCoMKgwqAgZXVfbWFzazogMHhmZiAoOCkKPj4gwqDC oMKgwqBzdWJzbGljZTM6Cj4+IMKgwqDCoMKgwqDCoMKgIGV1X21hc2s6IDB4MCAoMCkKPj4gc2xp Y2UyIChzdWJzbGljZV9tYXNrPTB4Nyk6Cj4+IMKgwqDCoMKgc3Vic2xpY2UwOgo+PiDCoMKgwqDC oMKgwqDCoCBldV9tYXNrOiAweGZmICg4KQo+PiDCoMKgwqDCoHN1YnNsaWNlMToKPj4gwqDCoMKg wqDCoMKgwqAgZXVfbWFzazogMHhmZiAoOCkKPj4gwqDCoMKgwqBzdWJzbGljZTI6Cj4+IMKgwqDC oMKgwqDCoMKgIGV1X21hc2s6IDB4ZmYgKDgpCj4+IMKgwqDCoMKgc3Vic2xpY2UzOgo+PiDCoMKg wqDCoMKgwqDCoCBldV9tYXNrOiAweDAgKDApCj4+Cj4+IFN1Z2dlc3RlZC1ieTogQ2hyaXMgV2ls c29uIDxjaHJpc0BjaHJpcy13aWxzb24uY28udWs+Cj4+IFNpZ25lZC1vZmYtYnk6IExpb25lbCBM YW5kd2VybGluIDxsaW9uZWwuZy5sYW5kd2VybGluQGludGVsLmNvbT4KPj4gLS0tCj4+IMKgIGRy aXZlcnMvZ3B1L2RybS9pOTE1L2k5MTVfZGVidWdmcy5jIHwgMzcgCj4+ICsrKysrKysrKysrKysr KysrKysrKysrKysrKysrKysrKysrKysKPj4gwqAgMSBmaWxlIGNoYW5nZWQsIDM3IGluc2VydGlv bnMoKykKPj4KPj4gZGlmZiAtLWdpdCBhL2RyaXZlcnMvZ3B1L2RybS9pOTE1L2k5MTVfZGVidWdm cy5jIAo+PiBiL2RyaXZlcnMvZ3B1L2RybS9pOTE1L2k5MTVfZGVidWdmcy5jCj4+IGluZGV4IDZl Yzc1NDNlNjk4Zi4uNzljYTZlOWY5ZWM5IDEwMDY0NAo+PiAtLS0gYS9kcml2ZXJzL2dwdS9kcm0v aTkxNS9pOTE1X2RlYnVnZnMuYwo+PiArKysgYi9kcml2ZXJzL2dwdS9kcm0vaTkxNS9pOTE1X2Rl YnVnZnMuYwo+PiBAQCAtMzE3Myw2ICszMTczLDQyIEBAIHN0YXRpYyBpbnQgaTkxNV9lbmdpbmVf aW5mbyhzdHJ1Y3Qgc2VxX2ZpbGUgCj4+ICptLCB2b2lkICp1bnVzZWQpCj4+IMKgwqDCoMKgwqAg cmV0dXJuIDA7Cj4+IMKgIH0KPj4gwqAgK3N0YXRpYyBpbnQgaTkxNV9yY3NfdG9wb2xvZ3koc3Ry dWN0IHNlcV9maWxlICptLCB2b2lkICp1bnVzZWQpCj4+ICt7Cj4+ICvCoMKgwqAgc3RydWN0IGRy bV9pOTE1X3ByaXZhdGUgKmRldl9wcml2ID0gbm9kZV90b19pOTE1KG0tPnByaXZhdGUpOwo+PiAr wqDCoMKgIGNvbnN0IHN0cnVjdCBzc2V1X2Rldl9pbmZvICpzc2V1ID0gJklOVEVMX0lORk8oZGV2 X3ByaXYpLT5zc2V1Owo+PiArwqDCoMKgIGludCBzLCBzczsKPj4gK8KgwqDCoCBpbnQgc3Vic2xp Y2Vfc3RyaWRlID0gQUxJR04oc3NldS0+bWF4X2V1c19wZXJfc3Vic2xpY2UsIDgpIC8gODsKPj4g K8KgwqDCoCBpbnQgc2xpY2Vfc3RyaWRlID0gc3NldS0+bWF4X3N1YnNsaWNlcyAqIHN1YnNsaWNl X3N0cmlkZTsKPgo+IEFub3RoZXIgY2FzZSBmb3IgdGhlIGJlZm9yZSBtZW50aW9uZWQgaGVscGVy IGZvciBpbmRleGluZyBpbnRvIGV1X21hc2sgCj4gYXJyYXk/CgpEb25lLgoKPgo+PiArCj4+ICvC oMKgwqAgaWYgKHNzZXUtPm1heF9zbGljZXMgPT0gMCkgewo+PiArwqDCoMKgwqDCoMKgwqAgc2Vx X3ByaW50ZihtLCAiVW5hdmFpbGFibGVcbiIpOwo+PiArwqDCoMKgwqDCoMKgwqAgcmV0dXJuIDA7 Cj4+ICvCoMKgwqAgfQo+Cj4gSXMgdGhpcyBwb3NzaWJsZT8KClllYWgsIHRoZXJlIGFyZSBubyBy ZWdpc3RlcnMgdG8gcmVhZCBvbiBhbnl0aGluZyA8IGdlbjguCkkndmUgZGVjaWRlZCBub3QgdG8g Z2VuZXJhdGUgZGF0YSB0aGVyZS4gTW9zdCB1c2Vyc3BhY2VzIGFscmVhZHkgaGFzIHRoZSAKbnVt YmVycyBmcm9tIGEgdGFibGUgYnkgcGNpLWlkLgoKPgo+PiArCj4+ICvCoMKgwqAgZm9yIChzID0g MDsgcyA8IHNzZXUtPm1heF9zbGljZXM7IHMrKykgewo+PiArwqDCoMKgwqDCoMKgwqAgc2VxX3By aW50ZihtLCAic2xpY2UlaSAoc3Vic2xpY2VfbWFzaz0weCV4KTpcbiIsCj4KPiAlaSBhbHdheXMg Y29uZnVzZXMgbWUuIEdvb2dsaW5nIHNob3dzIGl0IGlzIGVxdWl2YWxlbnQgdG8gJWQgZm9yIAo+ IHByaW50aW5nPyBPciBpcyBpdCBzb21ldGhpbmcgZGlmZmVyZW50IGluIGtlcm5lbCBzcGFjZT8g SWYgaXQgaXMgCj4gZXF1aXZhbGVudCBJIHdvdWxkIGdvIHdpdGggYSBtb3JlIHN0YW5kYXJkIG9u ZS4gQW5kIEkgd291bGQgZXZlbiAKPiBjaGFuZ2UgdG8gdW5zaWduZWQgdmFyaWFibGVzIGZvciBp dGVyYXRvcnMgYnV0IEkgcmVhbGl6ZSBzb21lIHBlb3BsZSAKPiBoYXZlIGEgZGlmZmVyZW50IG9w aW5pb24gc28gdXAgdG8geW91LgoKWWVhaCwgSSdtIGFsd2F5cyB1c2luZyAlaSwgYnV0IEkgbXVz dCBiZSB0aGUgb25seSBvbmUuCkl0J3MgYmVlbiBlYXNpZXIgdG8gcmVtZW1iZXIgaW50IC0+ICVp LgoKPgo+PiArwqDCoMKgwqDCoMKgwqDCoMKgwqDCoMKgwqDCoCBzLCBzc2V1LT5zdWJzbGljZXNf bWFza1tzXSk7Cj4+ICsKPj4gK8KgwqDCoMKgwqDCoMKgIGZvciAoc3MgPSAwOyBzcyA8IHNsaWNl X3N0cmlkZSAvIHN1YnNsaWNlX3N0cmlkZTsgc3MrKykgewo+Cj4gV2l0aCB0aGUgaW5kZXhpbmcg aGVscGVycyBob3BlZnVsbHkgaXQgd291bGQgYmUgcG9zc2libGUgdG8gc2ltcGx5IAo+IGl0ZXJh dGUgdG8gaHdlaWdodDgoc3NldS0+c3VibGljZV9tYXNrW3NdKSA/CgpBY3R1YWxseSBJIHNob3Vs ZCB1c2Ugc3NldS0+bWF4X3N1YnNsaWNlcy4KCj4KPj4gK8KgwqDCoMKgwqDCoMKgwqDCoMKgwqAg aW50IGV1LCBuX3N1YnNsaWNlX2V1cyA9IDA7Cj4+ICsKPj4gK8KgwqDCoMKgwqDCoMKgwqDCoMKg wqAgc2VxX3ByaW50ZihtLCAiXHRzdWJzbGljZSVpOlxuIiwgc3MpOwo+PiArCj4+ICvCoMKgwqDC oMKgwqDCoMKgwqDCoMKgIHNlcV9wcmludGYobSwgIlx0XHRldV9tYXNrOiIpOwo+PiArwqDCoMKg wqDCoMKgwqDCoMKgwqDCoCBmb3IgKGV1ID0gMDsgZXUgPCBzdWJzbGljZV9zdHJpZGU7IGV1Kysp IHsKPj4gK8KgwqDCoMKgwqDCoMKgwqDCoMKgwqDCoMKgwqDCoCB1OCB2YWwgPSBzc2V1LT5ldV9t YXNrW3MgKiBzbGljZV9zdHJpZGUgKwo+PiArwqDCoMKgwqDCoMKgwqDCoMKgwqDCoMKgwqDCoMKg wqDCoMKgwqDCoMKgwqDCoMKgwqDCoMKgwqDCoMKgIHNzICogc3Vic2xpY2Vfc3RyaWRlICsgZXVd Owo+PiArwqDCoMKgwqDCoMKgwqDCoMKgwqDCoMKgwqDCoMKgIHNlcV9wcmludGYobSwgIiAweCV4 IiwgdmFsKTsKPj4gK8KgwqDCoMKgwqDCoMKgwqDCoMKgwqDCoMKgwqDCoCBuX3N1YnNsaWNlX2V1 cyArPSBod2VpZ2h0OCh2YWwpOwo+PiArwqDCoMKgwqDCoMKgwqDCoMKgwqDCoCB9Cj4+ICvCoMKg wqDCoMKgwqDCoMKgwqDCoMKgIHNlcV9wcmludGYobSwgIiAoJWkpXG4iLCBuX3N1YnNsaWNlX2V1 cyk7Cj4+ICvCoMKgwqDCoMKgwqDCoCB9Cj4+ICvCoMKgwqAgfQo+PiArCj4+ICvCoMKgwqAgcmV0 dXJuIDA7Cj4+ICt9Cj4+ICsKPj4gwqAgc3RhdGljIGludCBpOTE1X3Nocmlua2VyX2luZm8oc3Ry dWN0IHNlcV9maWxlICptLCB2b2lkICp1bnVzZWQpCj4+IMKgIHsKPj4gwqDCoMKgwqDCoCBzdHJ1 Y3QgZHJtX2k5MTVfcHJpdmF0ZSAqaTkxNSA9IG5vZGVfdG9faTkxNShtLT5wcml2YXRlKTsKPj4g QEAgLTQ2NTgsNiArNDY5NCw3IEBAIHN0YXRpYyBjb25zdCBzdHJ1Y3QgZHJtX2luZm9fbGlzdCAK Pj4gaTkxNV9kZWJ1Z2ZzX2xpc3RbXSA9IHsKPj4gwqDCoMKgwqDCoCB7Imk5MTVfZG1jX2luZm8i LCBpOTE1X2RtY19pbmZvLCAwfSwKPj4gwqDCoMKgwqDCoCB7Imk5MTVfZGlzcGxheV9pbmZvIiwg aTkxNV9kaXNwbGF5X2luZm8sIDB9LAo+PiDCoMKgwqDCoMKgIHsiaTkxNV9lbmdpbmVfaW5mbyIs IGk5MTVfZW5naW5lX2luZm8sIDB9LAo+PiArwqDCoMKgIHsiaTkxNV9yY3NfdG9wb2xvZ3kiLCBp OTE1X3Jjc190b3BvbG9neSwgMH0sCj4+IMKgwqDCoMKgwqAgeyJpOTE1X3Nocmlua2VyX2luZm8i LCBpOTE1X3Nocmlua2VyX2luZm8sIDB9LAo+PiDCoMKgwqDCoMKgIHsiaTkxNV9zaGFyZWRfZHBs bHNfaW5mbyIsIGk5MTVfc2hhcmVkX2RwbGxzX2luZm8sIDB9LAo+PiDCoMKgwqDCoMKgIHsiaTkx NV9kcF9tc3RfaW5mbyIsIGk5MTVfZHBfbXN0X2luZm8sIDB9LAo+Pgo+Cj4gUmVnYXJkcywKPgo+ IFR2cnRrbwo+CgpfX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f XwpJbnRlbC1nZnggbWFpbGluZyBsaXN0CkludGVsLWdmeEBsaXN0cy5mcmVlZGVza3RvcC5vcmcK aHR0cHM6Ly9saXN0cy5mcmVlZGVza3RvcC5vcmcvbWFpbG1hbi9saXN0aW5mby9pbnRlbC1nZngK