From mboxrd@z Thu Jan 1 00:00:00 1970 From: Daniel Vetter Subject: Re: [SKL-DMC-BUGFIX 4/5] drm/i915/skl: Block disable call for pw1 if dmc firmware is present. Date: Wed, 5 Aug 2015 11:14:32 +0200 Message-ID: <20150805091432.GR17734@phenom.ffwll.local> References: <1438619136-18268-1-git-send-email-animesh.manna@intel.com> <1438619136-18268-5-git-send-email-animesh.manna@intel.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from mail-wi0-f173.google.com (mail-wi0-f173.google.com [209.85.212.173]) by gabe.freedesktop.org (Postfix) with ESMTPS id A6AD76E507 for ; Wed, 5 Aug 2015 02:14:36 -0700 (PDT) Received: by wijp15 with SMTP id p15so39635222wij.0 for ; Wed, 05 Aug 2015 02:14:35 -0700 (PDT) Content-Disposition: inline In-Reply-To: <1438619136-18268-5-git-send-email-animesh.manna@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-gfx@lists.freedesktop.org List-Id: intel-gfx@lists.freedesktop.org T24gTW9uLCBBdWcgMDMsIDIwMTUgYXQgMDk6NTU6MzVQTSArMDUzMCwgQW5pbWVzaCBNYW5uYSB3 cm90ZToKPiBBbm90aGVyIGludGVyZXN0aW5nIGNyaXRlcmlhIHRvIHdvcmsgZG1jIGFzIGV4cGVj dGVkIGlzIHB3MSB0byBiZQo+IGVuYWJsZWQgYnkgZHJpdmVyIGFuZCBkbWMgd2lsbCBzaHV0IGl0 IG9mZiBpbiBpdHMgZXhlY3V0aW9uCj4gc2VxdWVuY2UuIElmIGFscmVhZHkgZGlzYWJsZWQgYnkg ZHJpdmVyIGRtYyB3aWxsIGdldCBjb25mdXNlIGFuZAo+IGJlaGF2ZSBkaWZmZXJlbnRseSB0aGFu IGV4cGVjdGVkIGZvdW5kIGR1cmluZyBwYzEwIGVudHJ5IGlzc3VlCj4gZm9yIHNrbC4KPiAKPiBT byBiZXJmb3JlIHdlIGRpc2FibGUgcG93ZXItd2VsbCAxLCBhZGRlZCBjaGVjayBpZiBkbWMgZmly bXdhcmUgaXMKPiBwcmVzZW50IGFuZCBkcml2ZXIgd2lsbCBub3QgZGlzYWJsZSBwb3dlciB3ZWxs IDEsIGJ1dCBmb3IgYW55IHJlYXNvbgo+IGlmIGZpcm13YXJlIGlzIG5vdCBwcmVzZW50IG9mIGZh aWxlZCB0byBsb2FkIHdlIGNhbiBzaHV0IG9mZiB0aGUKPiBwb3dlciB3ZWxsIDEgd2hpY2ggd2ls bCBzYXZlIHNvbWUgcG93ZXIuCj4gCj4gQXMgc2tsIGlzIGN1cnJlbnRseSBmdWxseSBkZXBlbmRl bnQgb24gZG1jIHRvIGdvIGluIGxvd2VzdCBwb3NzaWJsZQo+IHBvd2VyIHN0YXRlIChkYzYpIGJ1 dCB0aGUgc2FtZSBpcyBub3QgYXBwbGljYWJsZSBmb3IgYnh0LiBEaXNwbGF5Cj4gZW5naW5lIGNh biBlbnRlciBpbnRvIGRjOSB3aXRob3V0IGRtYywgaGVuY2UgdW5ibG9ja2luZyBkaXNhYmxlIGNh bGwuCj4gCj4gdjE6IEluaXRpYWwgdmVyc2lvbi4KPiAKPiB2MjogQmFzZWQgb24gcmV2aXJlIGNv bW1uZW50cyBmcm9tIFN1bmlsLAo+IC0gY29uZGl0aW9uIGNoZWNrIGZvciBwdzEgaXMgbW92ZWQg aW4gc2tsX3NldF9wb3dlcl93ZWxsLgoKVGhlcmUncyBhbm90aGVyIHBhdGNoIGZyb20gRGFtaWVu L1BhdWxvIHRvIGRvIHNvbWUgc2ltaWxhciBmdW1ibGluZwpiZXR3ZWVuIExDUExMIGFuZCBQVzEu IFdlIHByb2JhYmx5IHdhbnQgdG8gY29tcGxldGVseSB0YWtlIGF3YXkgUFcxIGZyb20KYmVpbmcg Y29udHJvbGxlZCBieSB0aGUgcG93ZXIgd2VsbHMgY29kZSBhbmQgcHVzaCBpdCBhbGwgaW50byB0 aGUgcnBtIGNvZGUKKHdoZXJlIHdlIGVpdGhlciBkaXNhYmxlIHB3MSwgcHctbWlzYyBhbmQgbGNw bGwgaW4gb25lIGdvIG9yIGxlYXZlIGl0IGFsbAp0byB0aGUgZG1jIGZpcm13YXJlKS4KLURhbmll bAoKPiAKPiBDYzogRGFuaWVsIFZldHRlciA8ZGFuaWVsLnZldHRlckBpbnRlbC5jb20+Cj4gQ2M6 IERhbWllbiBMZXNwaWF1IDxkYW1pZW4ubGVzcGlhdUBpbnRlbC5jb20+Cj4gQ2M6IEltcmUgRGVh ayA8aW1yZS5kZWFrQGludGVsLmNvbT4KPiBDYzogU3VuaWwgS2FtYXRoIDxzdW5pbC5rYW1hdGhA aW50ZWwuY29tPgo+IFNpZ25lZC1vZmYtYnk6IEFuaW1lc2ggTWFubmEgPGFuaW1lc2gubWFubmFA aW50ZWwuY29tPgo+IFNpZ25lZC1vZmYtYnk6IFZhdGhzYWxhIE5hZ2FyYWp1IDx2YXRoc2FsYS5u YWdhcmFqdUBpbnRlbC5jb20+Cj4gLS0tCj4gIGRyaXZlcnMvZ3B1L2RybS9pOTE1L2ludGVsX3J1 bnRpbWVfcG0uYyB8IDEyICsrKysrKysrKy0tLQo+ICAxIGZpbGUgY2hhbmdlZCwgOSBpbnNlcnRp b25zKCspLCAzIGRlbGV0aW9ucygtKQo+IAo+IGRpZmYgLS1naXQgYS9kcml2ZXJzL2dwdS9kcm0v aTkxNS9pbnRlbF9ydW50aW1lX3BtLmMgYi9kcml2ZXJzL2dwdS9kcm0vaTkxNS9pbnRlbF9ydW50 aW1lX3BtLmMKPiBpbmRleCBjNjYwMjQ1Li4wMGNkNGZmIDEwMDY0NAo+IC0tLSBhL2RyaXZlcnMv Z3B1L2RybS9pOTE1L2ludGVsX3J1bnRpbWVfcG0uYwo+ICsrKyBiL2RyaXZlcnMvZ3B1L2RybS9p OTE1L2ludGVsX3J1bnRpbWVfcG0uYwo+IEBAIC02MzYsOSArNjM2LDE1IEBAIHN0YXRpYyB2b2lk IHNrbF9zZXRfcG93ZXJfd2VsbChzdHJ1Y3QgZHJtX2k5MTVfcHJpdmF0ZSAqZGV2X3ByaXYsCj4g IAkJfQo+ICAJfSBlbHNlIHsKPiAgCQlpZiAoZW5hYmxlX3JlcXVlc3RlZCkgewo+IC0JCQlJOTE1 X1dSSVRFKEhTV19QV1JfV0VMTF9EUklWRVIsCXRtcCAmIH5yZXFfbWFzayk7Cj4gLQkJCVBPU1RJ TkdfUkVBRChIU1dfUFdSX1dFTExfRFJJVkVSKTsKPiAtCQkJRFJNX0RFQlVHX0tNUygiRGlzYWJs aW5nICVzXG4iLCBwb3dlcl93ZWxsLT5uYW1lKTsKPiArCQkJaWYgKElTX1NLWUxBS0UoZGV2KSAm Jgo+ICsJCQkJKHBvd2VyX3dlbGwtPmRhdGEgPT0gU0tMX0RJU1BfUFdfMSkgJiYKPiArCQkJCShp bnRlbF9jc3JfbG9hZF9zdGF0dXNfZ2V0KGRldl9wcml2KSA9PSBGV19MT0FERUQpKQo+ICsJCQkJ RFJNX0RFQlVHX0tNUygiTm90IERpc2FibGluZyBQVzEsIGRtYyB3aWxsIGhhbmRsZVxuIik7Cj4g KwkJCWVsc2Ugewo+ICsJCQkJSTkxNV9XUklURShIU1dfUFdSX1dFTExfRFJJVkVSLAl0bXAgJiB+ cmVxX21hc2spOwo+ICsJCQkJUE9TVElOR19SRUFEKEhTV19QV1JfV0VMTF9EUklWRVIpOwo+ICsJ CQkJRFJNX0RFQlVHX0tNUygiRGlzYWJsaW5nICVzXG4iLCBwb3dlcl93ZWxsLT5uYW1lKTsKPiAr CQkJfQo+ICAKPiAgCQkJaWYgKEdFTjlfRU5BQkxFX0RDNShkZXYpICYmCj4gIAkJCQlwb3dlcl93 ZWxsLT5kYXRhID09IFNLTF9ESVNQX1BXXzIpCj4gLS0gCj4gMi4wLjIKPiAKPiBfX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fXwo+IEludGVsLWdmeCBtYWlsaW5n IGxpc3QKPiBJbnRlbC1nZnhAbGlzdHMuZnJlZWRlc2t0b3Aub3JnCj4gaHR0cDovL2xpc3RzLmZy ZWVkZXNrdG9wLm9yZy9tYWlsbWFuL2xpc3RpbmZvL2ludGVsLWdmeAoKLS0gCkRhbmllbCBWZXR0 ZXIKU29mdHdhcmUgRW5naW5lZXIsIEludGVsIENvcnBvcmF0aW9uCmh0dHA6Ly9ibG9nLmZmd2xs LmNoCl9fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fCkludGVs LWdmeCBtYWlsaW5nIGxpc3QKSW50ZWwtZ2Z4QGxpc3RzLmZyZWVkZXNrdG9wLm9yZwpodHRwOi8v bGlzdHMuZnJlZWRlc2t0b3Aub3JnL21haWxtYW4vbGlzdGluZm8vaW50ZWwtZ2Z4Cg==