From mboxrd@z Thu Jan 1 00:00:00 1970 From: "Vivi, Rodrigo" Subject: Re: [PATCH 2/2] drm/i915/psr: Set frames before SU entry for psr2 Date: Wed, 20 Sep 2017 15:19:08 +0000 Message-ID: References: <1505917955-6623-1-git-send-email-vathsala.nagaraju@intel.com>, <1505917955-6623-2-git-send-email-vathsala.nagaraju@intel.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: In-Reply-To: <1505917955-6623-2-git-send-email-vathsala.nagaraju@intel.com> Content-Language: en-US List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" To: "Nagaraju, Vathsala" Cc: Puthikorn Voravootivat , "intel-gfx@lists.freedesktop.org" , "dri-devel@lists.freedesktop.org" List-Id: dri-devel@lists.freedesktop.org Cgo+IE9uIFNlcCAyMCwgMjAxNywgYXQgNzozMyBBTSwgTmFnYXJhanUsIFZhdGhzYWxhIDx2YXRo c2FsYS5uYWdhcmFqdUBpbnRlbC5jb20+IHdyb3RlOgo+IAo+IFNldCBmcmFtZXMgYmVmb3JlIFNV IGVudHJ5IHZhbHVlIGZvciBtYXggcmVzeW5jIGZyYW1lIGNvdW50IG9mCj4gZHBjZCByZWdpc3Rl ciAyMDA5LCBiaXQgZmllbGQgMDozLgo+IAo+IENjOiBSb2RyaWdvIFZpdmkgPHJvZHJpZ28udml2 aUBpbnRlbC5jb20+Cj4gQ0M6IFB1dGhpa29ybiBWb3Jhdm9vdGl2YXQgPHB1dGhpa0BjaHJvbWl1 bS5vcmc+Cj4gU2lnbmVkLW9mZi1ieTogVmF0aHNhbGEgTmFnYXJhanUgPHZhdGhzYWxhLm5hZ2Fy YWp1QGludGVsLmNvbT4KPiAtLS0KPiBkcml2ZXJzL2dwdS9kcm0vaTkxNS9pbnRlbF9wc3IuYyB8 IDEyICsrKysrKysrKystLQo+IDEgZmlsZSBjaGFuZ2VkLCAxMCBpbnNlcnRpb25zKCspLCAyIGRl bGV0aW9ucygtKQo+IAo+IGRpZmYgLS1naXQgYS9kcml2ZXJzL2dwdS9kcm0vaTkxNS9pbnRlbF9w c3IuYyBiL2RyaXZlcnMvZ3B1L2RybS9pOTE1L2ludGVsX3Bzci5jCj4gaW5kZXggYWNiNTA5NC4u MDRiMjUzZiAxMDA2NDQKPiAtLS0gYS9kcml2ZXJzL2dwdS9kcm0vaTkxNS9pbnRlbF9wc3IuYwo+ ICsrKyBiL2RyaXZlcnMvZ3B1L2RybS9pOTE1L2ludGVsX3Bzci5jCj4gQEAgLTMyNyw2ICszMjcs NyBAQCBzdGF0aWMgdm9pZCBoc3dfYWN0aXZhdGVfcHNyMihzdHJ1Y3QgaW50ZWxfZHAgKmludGVs X2RwKQo+ICAgICAqLwo+ICAgIHVpbnQzMl90IGlkbGVfZnJhbWVzID0gbWF4KDYsIGRldl9wcml2 LT52YnQucHNyLmlkbGVfZnJhbWVzKTsKPiAgICB1aW50MzJfdCB2YWw7Cj4gKyAgICB1aW50OF90 IHNpbmtfbGF0ZW5jeTsKPiAKPiAgICB2YWwgPSBpZGxlX2ZyYW1lcyA8PCBFRFBfUFNSX0lETEVf RlJBTUVfU0hJRlQ7Cj4gCj4gQEAgLTMzNCw4ICszMzUsMTUgQEAgc3RhdGljIHZvaWQgaHN3X2Fj dGl2YXRlX3BzcjIoc3RydWN0IGludGVsX2RwICppbnRlbF9kcCkKPiAgICAgKiBtZXNoIGF0IGFs bCB3aXRoIG91ciBmcm9udGJ1ZmZlciB0cmFja2luZy4gQW5kIHRoZSBodyBhbG9uZSBpc24ndAo+ ICAgICAqIGdvb2QgZW5vdWdoLiAqLwo+ICAgIHZhbCB8PSBFRFBfUFNSMl9FTkFCTEUgfAo+IC0g ICAgICAgIEVEUF9TVV9UUkFDS19FTkFCTEUgfAo+IC0gICAgICAgIEVEUF9GUkFNRVNfQkVGT1JF X1NVX0VOVFJZOwoKUGxlYXNlIGFsc28gcmVtb3ZlIHRoZSBkZWZpbml0aW9uIG9mIHRoaXMgc3Vf ZW50cnkgc2luY2UgaXQgd2FzIG5vdCBmb2xsb3dpbmcgdGhlIG5ldyBzdGFuZGFyZHMgYW55d2F5 Li4uClByb2JhYmx5IGdvb2QgdG8gcmVwbGFjZSB3aXRoIGZ1bmN0aW9uIG1hY3JvIHN0eWxlIGZv ciBiZXR0ZXIgdXNlIGJlbG93Li4uCgo+ICsgICAgICAgIEVEUF9TVV9UUkFDS19FTkFCTEU7Cj4g Kwo+ICsgICAgaWYgKGRybV9kcF9kcGNkX3JlYWRiKCZpbnRlbF9kcC0+YXV4LCBEUF9TSU5LX1NZ TkNIUk9OSVpBVElPTl9MQVRFTkNZLAo+ICsgICAgICAgICAgICAgICAgJnNpbmtfbGF0ZW5jeSkp IHsKPiArICAgICAgICBzaW5rX2xhdGVuY3kgPSBzaW5rX2xhdGVuY3kgJiBEUF9NQVhfUkVTWU5D X0ZSQU1FX0NOVF9NQVNLOwo+ICsgICAgICAgIHZhbCB8PSAoc2lua19sYXRlbmN5ICsgMSkgPDwg RURQX1BTUjJfRlJBTUVfQkVGT1JFX1NVX1NISUZUOwoKLi4uIHNvIHlvdSBjb3VsZCB1c2UKdmFs IHw9IEVEUF9QU1IyX0ZSQU1FX0JFRk9SRV9TVShzaW5rX2xhdGVuY3kgKzEpOwoKCj4gKyAgICB9 IGVsc2Ugewo+ICsgICAgICAgIHZhbCB8PSBFRFBfRlJBTUVTX0JFRk9SRV9TVV9FTlRSWTsKPiAr ICAgIH0KPiAKPiAgICBpZiAoZGV2X3ByaXYtPnZidC5wc3IudHAyX3RwM193YWtldXBfdGltZSA+ IDUpCj4gICAgICAgIHZhbCB8PSBFRFBfUFNSMl9UUDJfVElNRV8yNTAwOwo+IC0tIAo+IDEuOS4x Cj4gCl9fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fCmRyaS1k ZXZlbCBtYWlsaW5nIGxpc3QKZHJpLWRldmVsQGxpc3RzLmZyZWVkZXNrdG9wLm9yZwpodHRwczov L2xpc3RzLmZyZWVkZXNrdG9wLm9yZy9tYWlsbWFuL2xpc3RpbmZvL2RyaS1kZXZlbAo=