From mboxrd@z Thu Jan 1 00:00:00 1970 From: Daniel Vetter Subject: Re: [PATCH 01/12] drm/i915: use correct power domain for csr loading Date: Fri, 10 Jul 2015 18:46:59 +0200 Message-ID: <20150710164659.GD3736@phenom.ffwll.local> References: <1436365487-19242-1-git-send-email-animesh.manna@intel.com> <1436472288-595-1-git-send-email-daniel.vetter@ffwll.ch> <559F7E59.7060508@intel.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from mail-wi0-f179.google.com (mail-wi0-f179.google.com [209.85.212.179]) by gabe.freedesktop.org (Postfix) with ESMTPS id D64CB6E5A9 for ; Fri, 10 Jul 2015 09:44:14 -0700 (PDT) Received: by wicmv11 with SMTP id mv11so18432890wic.1 for ; Fri, 10 Jul 2015 09:44:13 -0700 (PDT) Content-Disposition: inline In-Reply-To: <559F7E59.7060508@intel.com> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" To: Animesh Manna Cc: Daniel Vetter , Intel Graphics Development , Daniel Vetter List-Id: intel-gfx@lists.freedesktop.org T24gRnJpLCBKdWwgMTAsIDIwMTUgYXQgMDE6NDI6MDlQTSArMDUzMCwgQW5pbWVzaCBNYW5uYSB3 cm90ZToKPiAKPiAKPiBPbiA3LzEwLzIwMTUgMTozNCBBTSwgRGFuaWVsIFZldHRlciB3cm90ZToK PiA+R3JhYmJpbmcgYSBydW50aW1lIHBtIHJlZmVyZW5jZSB3aXRoIGludGVsX3J1bnRpbWVfcG1f Z2V0IHdpbGwgb25seQo+ID5wcmV2ZW50IGRldmljZSBEMy4gQnV0IGRtYyBmaXJtd2FyZSBpcyBy ZXF1aXJlZCBldmVuIGVhcmxpZXIgKG5hbWVseQo+ID5mb3IgdGhlIHNrbCBwb3dlciB3ZWxsIDIp Lgo+ID4KPiA+SGVuY2Ugd2UgbmVlZCB0byBncmFiIGEgcnBtIHJlZmVyZW5jZSBoaWdoZXIgdXAg aW4gdGhlIGhpZXJhcmNoeS4gRm9yCj4gPnNpbXBsaWNpdHkganVzdCBncmFiIHRoZSBfSU5JVCBk aXNwbGF5IHBvd2VyIHdlbGwuIFRoYXQncyBhIGJpdCB0b28KPiA+bXVjaCwgYnV0IHNpbmNlIHRo ZSBmaXJtd2FyZSBsb2FkaW5nIHRhc2sgc2hvdWxkIGNvbXBsZXRlbHkgZmFpcmx5Cj4gPnF1aWNr bHkgdGhpcyB3b24ndCBiZSBhIHJlYWwgcHJvYmxlbSByZWFsbHkuCj4gPgo+ID5DYzogQW5pbWVz aCBNYW5uYSA8YW5pbWVzaC5tYW5uYUBpbnRlbC5jb20+Cj4gPlNpZ25lZC1vZmYtYnk6IERhbmll bCBWZXR0ZXIgPGRhbmllbC52ZXR0ZXJAaW50ZWwuY29tPgo+ID4tLS0KPiA+ICBkcml2ZXJzL2dw dS9kcm0vaTkxNS9pbnRlbF9jc3IuYyB8IDQgKystLQo+ID4gIDEgZmlsZSBjaGFuZ2VkLCAyIGlu c2VydGlvbnMoKyksIDIgZGVsZXRpb25zKC0pCj4gPgo+ID5kaWZmIC0tZ2l0IGEvZHJpdmVycy9n cHUvZHJtL2k5MTUvaW50ZWxfY3NyLmMgYi9kcml2ZXJzL2dwdS9kcm0vaTkxNS9pbnRlbF9jc3Iu Ywo+ID5pbmRleCA2ZDhhN2JmMDZkZmMuLjE2Y2Q5ZGFlMWMxYiAxMDA2NDQKPiA+LS0tIGEvZHJp dmVycy9ncHUvZHJtL2k5MTUvaW50ZWxfY3NyLmMKPiA+KysrIGIvZHJpdmVycy9ncHUvZHJtL2k5 MTUvaW50ZWxfY3NyLmMKPiA+QEAgLTM5Miw3ICszOTIsNyBAQCBzdGF0aWMgdm9pZCBmaW5pc2hf Y3NyX2xvYWQoY29uc3Qgc3RydWN0IGZpcm13YXJlICpmdywgdm9pZCAqY29udGV4dCkKPiA+ICAJ RFJNX0RFQlVHX0tNUygiRmluaXNoZWQgbG9hZGluZyAlc1xuIiwgZGV2X3ByaXYtPmNzci5md19w YXRoKTsKPiA+ICBvdXQ6Cj4gPiAgCWlmIChmd19sb2FkZWQpCj4gPi0JCWludGVsX3J1bnRpbWVf cG1fcHV0KGRldl9wcml2KTsKPiA+KwkJaW50ZWxfZGlzcGxheV9wb3dlcl9wdXQoZGV2X3ByaXYs IFBPV0VSX0RPTUFJTl9JTklUKTsKPiA+ICAJZWxzZQo+ID4gIAkJaW50ZWxfY3NyX2xvYWRfc3Rh dHVzX3NldChkZXZfcHJpdiwgRldfRkFJTEVEKTsKPiA+QEAgLTQyOSw3ICs0MjksNyBAQCB2b2lk IGludGVsX2Nzcl91Y29kZV9pbml0KHN0cnVjdCBkcm1fZGV2aWNlICpkZXYpCj4gPiAgCSAqIE9i dGFpbiBhIHJ1bnRpbWUgcG0gcmVmZXJlbmNlLCB1bnRpbCBDU1IgaXMgbG9hZGVkLAo+ID4gIAkg KiB0byBhdm9pZCBlbnRlcmluZyBydW50aW1lLXN1c3BlbmQuCj4gPiAgCSAqLwo+ID4tCWludGVs X3J1bnRpbWVfcG1fZ2V0KGRldl9wcml2KTsKPiA+KwlpbnRlbF9kaXNwbGF5X3Bvd2VyX2dldChk ZXZfcHJpdiwgUE9XRVJfRE9NQUlOX0lOSVQpOwo+IAo+IFRoYW5rcyBEYW5pZWwgZm9yIGhlbHBp bmcgbWUgaW4gcmVkZXNpZ25pbmcgdGhlIGRtYyBmaXJtd2FyZSBsb2FkaW5nIGZsb3cuCj4gSSBj YW4gc2VlIGEgaXNzdWUgaGVyZSAtIGludGVsX3Bvd2VyX2RvbWFpbl9pbml0IGlzIGNhbGxlZCBh ZnRlcgo+IGludGVsX2Nzcl91Y29kZV9pbml0IGluIGk5MTVfZHJpdmVyX2xvYWQgZnVuY3Rpb24s IHdlIGNhbiBtb3ZlIHRoZSBpbml0Cj4gY2FsbCBmb3IgY3NyIGFmdGVyIHBvd2VyIGRvbWFpbiBp bml0LgoKWWVhaCB0aGVyZSdzIGRlZmluaXRlbHkgc29tZSBpc3N1ZXMgaW4gdGhvc2UgcGF0Y2hl cyBzaW5jZSB0aGV5J3JlIHRvdGFsbHkKdW50ZXN0ZWQgOy0pIE15IGlkZWEgaGVyZSB3YXMganVz dCB0byBzaG93Y2FzZSB0aGUgY29uY2VwdHMsIGlmIGEgZ2l2ZW4KcGF0Y2ggbmVlZHMgdG8gYmUg YWRqdXN0ZWQgb3IgY29tcGxldGVseSByZXdyaXR0ZW4gdGhlbiBqdXN0IHRocm93IGl0IG91dAph bmQgcmVwbGFjZSBpdCB3aXRoIHlvdXJzLgoKVGhlcmUncyBhbm90aGVyIEZJWE1FIGluIGEgbGF0 ZXIgcGF0Y2ggYWJvdXQgd2hlcmUgZXhhY3RseSB3ZSBuZWVkIHRvIG1ha2UKc3VyZSB0aGF0IHRo ZSBkbWMgZmlybXdhcmUgaXMgbG9hZGVkIGNvcnJlY3RseS4gSSBkb24ndCBoYXZlIGFueSBpZGVh IGhvdwp0aGUgaGFyZHdhcmUgd29ya3MgYW5kIHdoYXQncyBwb3NzaWJsZS9hbGxvd2VkLCBzbyB3 ZSBtaWdodCBuZWVkIHRvIG1vdmUKdGhlIGZsdXNoX3dvcmsgYXJvdW5kIGEgYml0IGluIHRoZSBz dXNwZW5kL3VubG9hZCBjb2RlLgotRGFuaWVsCi0tIApEYW5pZWwgVmV0dGVyClNvZnR3YXJlIEVu Z2luZWVyLCBJbnRlbCBDb3Jwb3JhdGlvbgpodHRwOi8vYmxvZy5mZndsbC5jaApfX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fXwpJbnRlbC1nZnggbWFpbGluZyBs aXN0CkludGVsLWdmeEBsaXN0cy5mcmVlZGVza3RvcC5vcmcKaHR0cDovL2xpc3RzLmZyZWVkZXNr dG9wLm9yZy9tYWlsbWFuL2xpc3RpbmZvL2ludGVsLWdmeAo=