From mboxrd@z Thu Jan 1 00:00:00 1970 From: Sunil Kamath Subject: Re: [PATCH v3 01/13] drm/i915/gen9: csr_init after runtime pm enable Date: Thu, 29 Oct 2015 15:48:44 +0530 Message-ID: <5631F284.6030602@intel.com> References: <1446069547-24760-1-git-send-email-imre.deak@intel.com> <1446069547-24760-2-git-send-email-imre.deak@intel.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8"; Format="flowed" Content-Transfer-Encoding: base64 Return-path: Received: from mga02.intel.com (mga02.intel.com [134.134.136.20]) by gabe.freedesktop.org (Postfix) with ESMTP id 4EC7C6E42E for ; Thu, 29 Oct 2015 03:18:48 -0700 (PDT) In-Reply-To: <1446069547-24760-2-git-send-email-imre.deak@intel.com> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" To: Imre Deak Cc: Daniel Vetter , "intel-gfx@lists.freedesktop.org" List-Id: intel-gfx@lists.freedesktop.org T24gVGh1cnNkYXkgMjkgT2N0b2JlciAyMDE1IDAzOjI4IEFNLCBJbXJlIERlYWsgd3JvdGU6Cj4g RnJvbTogQW5pbWVzaCBNYW5uYSA8YW5pbWVzaC5tYW5uYUBpbnRlbC5jb20+Cj4KPiBTa2wgaXMg ZnVsbHkgZGVwZW5kZW50IG9uIGRtYyBmb3IgZ29pbmcgdG8gbG93IHBvd2VyIHN0YXRlIChkYzUv ZGM2KS4KPiBUaGlzIHJlcXVpcmVzIGEgdHJpZ2dlciBmcm9tIHJwbS4gVG8gZW5zdXJlIHRoZSBk bWMgZmlybXdhcmUKPiBpcyBhdmFpbGFibGUgZm9yIHJ1bnRpbWUgcG0gc3VwcG9ydCBycG0tcmVm ZXJlbmNlLWNvdW50IGlzIHVzZWQKPiBieSBub3QgcmVsZWFzaW5nIHRoZSBycG0gcmVmZXJlbmNl IGlmIGZpcm13YXJlIGxvYWRpbmcgaXMKPiBub3QgY29tcGxldGVkLgo+Cj4gU28gbW92ZWQgdGhl IGludGVsX2Nzcl91Y29kZV9pbml0IGNhbGwgYWZ0ZXIgcnVudGltZSBwbSBlbmFibGUuCj4KPiBD YzogRGFuaWVsIFZldHRlciA8ZGFuaWVsLnZldHRlckBpbnRlbC5jb20+Cj4gQ2M6IERhbWllbiBM ZXNwaWF1IDxkYW1pZW4ubGVzcGlhdUBpbnRlbC5jb20+Cj4gQ2M6IEltcmUgRGVhayA8aW1yZS5k ZWFrQGludGVsLmNvbT4KPiBDYzogU3VuaWwgS2FtYXRoIDxzdW5pbC5rYW1hdGhAaW50ZWwuY29t Pgo+IFNpZ25lZC1vZmYtYnk6IEFuaW1lc2ggTWFubmEgPGFuaW1lc2gubWFubmFAaW50ZWwuY29t Pgo+IFtpbXJlOiBtb3ZlZCB0aGUgY2FsbCByaWdodCBhZnRlciBwb3dlciBkb21haW4gaW5pdCB0 byBhdm9pZCByYWNlIHdpdGgKPiAgIHRoZSBjb25zb2xlIG1vZGVzZXR0aW5nXQo+IC0tLQo+ICAg ZHJpdmVycy9ncHUvZHJtL2k5MTUvaTkxNV9kbWEuYyB8IDUgKystLS0KPiAgIDEgZmlsZSBjaGFu Z2VkLCAyIGluc2VydGlvbnMoKyksIDMgZGVsZXRpb25zKC0pCj4KPiBkaWZmIC0tZ2l0IGEvZHJp dmVycy9ncHUvZHJtL2k5MTUvaTkxNV9kbWEuYyBiL2RyaXZlcnMvZ3B1L2RybS9pOTE1L2k5MTVf ZG1hLmMKPiBpbmRleCAyMzM2YWY5Li41ZDY4OTQyIDEwMDY0NAo+IC0tLSBhL2RyaXZlcnMvZ3B1 L2RybS9pOTE1L2k5MTVfZG1hLmMKPiArKysgYi9kcml2ZXJzL2dwdS9kcm0vaTkxNS9pOTE1X2Rt YS5jCj4gQEAgLTM5OCw2ICszOTgsOCBAQCBzdGF0aWMgaW50IGk5MTVfbG9hZF9tb2Rlc2V0X2lu aXQoc3RydWN0IGRybV9kZXZpY2UgKmRldikKPiAgIAo+ICAgCWludGVsX3Bvd2VyX2RvbWFpbnNf aW5pdF9odyhkZXZfcHJpdik7Cj4gICAKPiArCWludGVsX2Nzcl91Y29kZV9pbml0KGRldik7Cj4g KwoKSXRzIHJlYWxseSB1bmNsZWFyIHdoeSB0aGlzIGNhbGwgdG8gYmUgZG9uZSBoZXJlLgpXZSBu ZWVkIHRvIGNhbGwganVzdCBhZnRlciBpbnRlbF9ydW50aW1lX3BtX2VuYWJsZS4KV2l0aCB0aGlz IGNoYW5nZSBpdCB3aWxsIGRvIG11Y2ggaW4gYWR2YW5jZS4KCkNhbiB5b3UgcGxlYXNlIGFkZCBz b21lIG1vcmUgZGV0YWlscyBhYm91dCAiaG93IGFkZGluZyBjaGFuZ2UgYWZ0ZXIgCmluaWV0X3J1 bnRpbWVfcG1fZW5hYmxlKCkgd2lsbCBjcmVhdGUgcmFjZSBjb25kaXRpb24gZm9yIGNvbnNvbGUg Cm1vZGVzZXR0aW5nPyIKCi0gU3VuaWwKCgo+ICAgCXJldCA9IGludGVsX2lycV9pbnN0YWxsKGRl dl9wcml2KTsKPiAgIAlpZiAocmV0KQo+ICAgCQlnb3RvIGNsZWFudXBfZ2VtX3N0b2xlbjsKPiBA QCAtOTQyLDkgKzk0NCw2IEBAIGludCBpOTE1X2RyaXZlcl9sb2FkKHN0cnVjdCBkcm1fZGV2aWNl ICpkZXYsIHVuc2lnbmVkIGxvbmcgZmxhZ3MpCj4gICAKPiAgIAlpbnRlbF91bmNvcmVfaW5pdChk ZXYpOwo+ICAgCj4gLQkvKiBMb2FkIENTUiBGaXJtd2FyZSBmb3IgU0tMICovCj4gLQlpbnRlbF9j c3JfdWNvZGVfaW5pdChkZXYpOwo+IC0KPiAgIAlyZXQgPSBpOTE1X2dlbV9ndHRfaW5pdChkZXYp Owo+ICAgCWlmIChyZXQpCj4gICAJCWdvdG8gb3V0X2ZyZWVjc3I7CgpfX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fXwpJbnRlbC1nZnggbWFpbGluZyBsaXN0Cklu dGVsLWdmeEBsaXN0cy5mcmVlZGVza3RvcC5vcmcKaHR0cDovL2xpc3RzLmZyZWVkZXNrdG9wLm9y Zy9tYWlsbWFuL2xpc3RpbmZvL2ludGVsLWdmeAo=