From mboxrd@z Thu Jan 1 00:00:00 1970 From: Rodrigo Vivi Subject: Re: [PATCH v2 1/2] drm/i915/debugfs: Print sink PSR status Date: Mon, 2 Apr 2018 16:57:32 -0700 Message-ID: <20180402235732.GC2338@intel.com> References: <20180402205148.27395-1-jose.souza@intel.com> <1522710179.10101.35.camel@dk-H97M-D3H> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from mga17.intel.com (mga17.intel.com [192.55.52.151]) by gabe.freedesktop.org (Postfix) with ESMTPS id 5A84C6E096 for ; Mon, 2 Apr 2018 23:57:33 +0000 (UTC) Content-Disposition: inline In-Reply-To: <1522710179.10101.35.camel@dk-H97M-D3H> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" To: "Pandiyan, Dhinakaran" Cc: "intel-gfx@lists.freedesktop.org" List-Id: intel-gfx@lists.freedesktop.org T24gTW9uLCBBcHIgMDIsIDIwMTggYXQgMDM6Mzg6MjZQTSAtMDcwMCwgUGFuZGl5YW4sIERoaW5h a2FyYW4gd3JvdGU6Cj4gT24gTW9uLCAyMDE4LTA0LTAyIGF0IDEzOjUxIC0wNzAwLCBKb3PDqSBS b2JlcnRvIGRlIFNvdXphIHdyb3RlOgo+ID4gSUdUIHRlc3RzIGNvdWxkIGJlIGltcHJvdmVkIHdp dGggc2luayBzdGF0dXMsIGtub3dpbmcgZm9yIHN1cmUgdGhhdAo+ID4gaGFyZHdhcmUgaGF2ZSBh Y3RpdmF0ZSBvciBleGl0IFBTUi4KPiA+IAo+ID4gUmV2aWV3ZWQtYnk6IERoaW5ha2FyYW4gUGFu ZGl5YW4gPGRoaW5ha2FyYW4ucGFuZGl5YW5AaW50ZWwuY29tPgo+IAo+IAo+IFBsZWFzZSBkb24n dCBtZXJnZSB0aGlzIHBhdGNoIHlldC4gV2hpbGUgdGhlIHBhdGNoIGl0c2VsZiBpcyBjb3JyZWN0 LAo+IHRlc3RpbmcgaXQgYnJpbmdzIHVwIGFuIGludGVyZXN0aW5nIHByb2JsZW0uCj4gCj4gUHJp bnRpbmcgdGhlIHNpbmtfc3RhdHVzKCkgbGVhZHMgdG8gcG93ZXJfZ2V0KGF1eF9kb21haW4pIHdo aWNoIHdha2VzIHVwCj4gdGhlIGRpc3BsYXkgZW5naW5lIGZyb20gREM1LzYuIFRoaXMgcmVzdWx0 cyBpbiBhIEhXIHRyaWdnZXJlZCBQU1IgZXhpdCwKPiBlZmZlY3RpdmVseSBhbHRlcmluZyB0aGUg c3RhdGUgdGhhdCB3ZSBhcmUgdHJ5aW5nIHRvIHJlYWQuIEkgd291bGQgbGlrZQo+IHRvIHVuZGVy c3RhbmQgdGhlIHByb2JsZW0gZnVsbHkgYmVmb3JlIG1lcmdpbmcgdGhlIHBhdGNoLgoKYWNrCgo+ IAo+IAo+ID4gQ2M6IFJvZHJpZ28gVml2aSA8cm9kcmlnby52aXZpQGludGVsLmNvbT4KPiA+IFNp Z25lZC1vZmYtYnk6IEpvc8OpIFJvYmVydG8gZGUgU291emEgPGpvc2Uuc291emFAaW50ZWwuY29t Pgo+ID4gLS0tCj4gPiAgZHJpdmVycy9ncHUvZHJtL2k5MTUvaTkxNV9kZWJ1Z2ZzLmMgfCAyOSAr KysrKysrKysrKysrKysrKysrKysrKysrKysrKwo+ID4gIDEgZmlsZSBjaGFuZ2VkLCAyOSBpbnNl cnRpb25zKCspCj4gPiAKPiA+IGRpZmYgLS1naXQgYS9kcml2ZXJzL2dwdS9kcm0vaTkxNS9pOTE1 X2RlYnVnZnMuYyBiL2RyaXZlcnMvZ3B1L2RybS9pOTE1L2k5MTVfZGVidWdmcy5jCj4gPiBpbmRl eCAxZGJhMmM0NTEyNTUuLmM5YWM5NDZiNjJjOSAxMDA2NDQKPiA+IC0tLSBhL2RyaXZlcnMvZ3B1 L2RybS9pOTE1L2k5MTVfZGVidWdmcy5jCj4gPiArKysgYi9kcml2ZXJzL2dwdS9kcm0vaTkxNS9p OTE1X2RlYnVnZnMuYwo+ID4gQEAgLTI2MDMsNiArMjYwMywyNiBAQCBzdGF0aWMgY29uc3QgY2hh ciAqcHNyMl9saXZlX3N0YXR1cyh1MzIgdmFsKQo+ID4gIAlyZXR1cm4gInVua25vd24iOwo+ID4g IH0KPiA+ICAKPiA+ICtzdGF0aWMgY29uc3QgY2hhciAqcHNyX3Npbmtfc3RhdHVzKHU4IHZhbCkK PiA+ICt7Cj4gPiArCXN0YXRpYyBjb25zdCBjaGFyICogY29uc3Qgc2lua19zdGF0dXNbXSA9IHsK PiA+ICsJCSJpbmFjdGl2ZSIsCj4gPiArCQkidHJhbnNpdGlvbiB0byBhY3RpdmUsIGNhcHR1cmUg YW5kIGRpc3BsYXkiLAo+ID4gKwkJImFjdGl2ZSwgZGlzcGxheSBmcm9tIFJGQiIsCj4gPiArCQki YWN0aXZlLCBjYXB0dXJlIGFuZCBkaXNwbGF5IG9uIHNpbmsgZGV2aWNlIHRpbWluZ3MiLAo+ID4g KwkJInRyYW5zaXRpb24gdG8gaW5hY3RpdmUsIGNhcHR1cmUgYW5kIGRpc3BsYXksIHRpbWluZyBy ZS1zeW5jIiwKPiA+ICsJCSJyZXNlcnZlZCIsCj4gPiArCQkicmVzZXJ2ZWQiLAo+ID4gKwkJInNp bmsgaW50ZXJuYWwgZXJyb3IiCj4gPiArCX07Cj4gPiArCj4gPiArCXZhbCAmPSBEUF9QU1JfU0lO S19TVEFURV9NQVNLOwo+ID4gKwlpZiAodmFsIDwgQVJSQVlfU0laRShzaW5rX3N0YXR1cykpCj4g PiArCQlyZXR1cm4gc2lua19zdGF0dXNbdmFsXTsKPiA+ICsKPiA+ICsJcmV0dXJuICJ1bmtub3du IjsKPiA+ICt9Cj4gPiArCj4gPiAgc3RhdGljIGludCBpOTE1X2VkcF9wc3Jfc3RhdHVzKHN0cnVj dCBzZXFfZmlsZSAqbSwgdm9pZCAqZGF0YSkKPiA+ICB7Cj4gPiAgCXN0cnVjdCBkcm1faTkxNV9w cml2YXRlICpkZXZfcHJpdiA9IG5vZGVfdG9faTkxNShtLT5wcml2YXRlKTsKPiA+IEBAIC0yNjg0 LDYgKzI3MDQsMTUgQEAgc3RhdGljIGludCBpOTE1X2VkcF9wc3Jfc3RhdHVzKHN0cnVjdCBzZXFf ZmlsZSAqbSwgdm9pZCAqZGF0YSkKPiA+ICAJCXNlcV9wcmludGYobSwgIkVEUF9QU1IyX1NUQVRV UzogJXggWyVzXVxuIiwKPiA+ICAJCQkgICBwc3IyLCBwc3IyX2xpdmVfc3RhdHVzKHBzcjIpKTsK PiA+ICAJfQo+ID4gKwo+ID4gKwlpZiAoZGV2X3ByaXYtPnBzci5lbmFibGVkKSB7Cj4gPiArCQlz dHJ1Y3QgZHJtX2RwX2F1eCAqYXV4ID0gJmRldl9wcml2LT5wc3IuZW5hYmxlZC0+YXV4Owo+ID4g KwkJdTggdmFsOwo+ID4gKwo+ID4gKwkJaWYgKGRybV9kcF9kcGNkX3JlYWRiKGF1eCwgRFBfUFNS X1NUQVRVUywgJnZhbCkgPT0gMSkKPiA+ICsJCQlzZXFfcHJpbnRmKG0sICJTaW5rIFBTUiBzdGF0 dXM6IDB4JXggWyVzXVxuIiwgdmFsLAo+ID4gKwkJCQkgICBwc3Jfc2lua19zdGF0dXModmFsKSk7 Cj4gPiArCX0KPiA+ICAJbXV0ZXhfdW5sb2NrKCZkZXZfcHJpdi0+cHNyLmxvY2spOwo+ID4gIAo+ ID4gIAlpbnRlbF9ydW50aW1lX3BtX3B1dChkZXZfcHJpdik7Cl9fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fCkludGVsLWdmeCBtYWlsaW5nIGxpc3QKSW50ZWwt Z2Z4QGxpc3RzLmZyZWVkZXNrdG9wLm9yZwpodHRwczovL2xpc3RzLmZyZWVkZXNrdG9wLm9yZy9t YWlsbWFuL2xpc3RpbmZvL2ludGVsLWdmeAo=