From mboxrd@z Thu Jan 1 00:00:00 1970 From: Jim Bride Subject: Re: [PATCH v8 08/12] drm/i915: Read DP branch device SW revision Date: Wed, 7 Sep 2016 14:20:04 -0700 Message-ID: <20160907212004.GC28453@shiv> References: <1471430989-28161-1-git-send-email-mika.kahola@intel.com> <1471430989-28161-9-git-send-email-mika.kahola@intel.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Content-Disposition: inline In-Reply-To: <1471430989-28161-9-git-send-email-mika.kahola@intel.com> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" To: Mika Kahola Cc: daniel.vetter@ffwll.ch, intel-gfx@lists.freedesktop.org, dri-devel@lists.freedesktop.org List-Id: intel-gfx@lists.freedesktop.org T24gV2VkLCBBdWcgMTcsIDIwMTYgYXQgMDE6NDk6NDRQTSArMDMwMCwgTWlrYSBLYWhvbGEgd3Jv dGU6Cj4gU1cgcmV2aXNpb24gaXMgbWFuZGF0b3J5IGZpZWxkIGZvciBEaXNwbGF5UG9ydCBicmFu Y2gKPiBkZXZpY2VzLiBUaGlzIGlzIGRlZmluZWQgaW4gRFBDRCByZWdpc3RlciBmaWVsZCAweDUw QS4KClRvIGJlIHByZWNpc2UsIHRoZSByZXZpc2lvbiBpbmZvIGlzIGluIDB4NTBBIGFuZCAweDUw Qi4gU2luY2UKYm90aCB0aGUgbWFqb3IgYW5kIG1pbm9yIHZlcnNpb25zIGFyZSBjYWxsZWQgb3V0 IHNlcGFyYXRlbHkKaW4gdGhlIERQIHNwZWMgaXQncyBwcm9iYWJseSB3b3J0aCBtZW50aW9uaW5n IGJvdGggYWRkcmVzc2VzCmluIHRoZSBjb21taXQgbWVzc2FnZS4KCj4gCj4gdjI6IG1vdmUgZHJt X2RwX2RzX3JldmlzaW9uIHN0cnVjdHVyZSB0byBiZSBwYXJ0IG9mCj4gICAgIGRybV9kcF9saW5r IHN0cnVjdHVyZSAoRGFuaWVsKQo+IHYzOiByZW1vdmUgZGVwZW5kZW5jeSB0byBkcm1fZHBfaGVs cGVyIGJ1dCBpbnN0ZWFkIHBhcnNlCj4gICAgIERQQ0QgYW5kIHByaW50IFNXIHJldmlzaW9uIGlu Zm8gdG8gZG1lc2cgKFZpbGxlKQo+IAo+IFNpZ25lZC1vZmYtYnk6IE1pa2EgS2Fob2xhIDxtaWth LmthaG9sYUBpbnRlbC5jb20+CgpXaXRoIHRoZSBjb21taXQgbWVzc2FnZSBjaGFuZ2UgcmVxdWVz dGVkIGFib3ZlLCB0aGlzIGlzOgoKUmV2aWV3ZWQtYnk6IEppbSBCcmlkZSA8amltLmJyaWRlQGxp bnV4LmludGVsLmNvbT4KCj4gLS0tCj4gIGRyaXZlcnMvZ3B1L2RybS9pOTE1L2ludGVsX2RwLmMg fCAyMCArKysrKysrKysrKysrKysrKysrKwo+ICBpbmNsdWRlL2RybS9kcm1fZHBfaGVscGVyLmgg ICAgIHwgIDEgKwo+ICAyIGZpbGVzIGNoYW5nZWQsIDIxIGluc2VydGlvbnMoKykKPiAKPiBkaWZm IC0tZ2l0IGEvZHJpdmVycy9ncHUvZHJtL2k5MTUvaW50ZWxfZHAuYyBiL2RyaXZlcnMvZ3B1L2Ry bS9pOTE1L2ludGVsX2RwLmMKPiBpbmRleCA5YWViZGY2Li45MWZmYjc5IDEwMDY0NAo+IC0tLSBh L2RyaXZlcnMvZ3B1L2RybS9pOTE1L2ludGVsX2RwLmMKPiArKysgYi9kcml2ZXJzL2dwdS9kcm0v aTkxNS9pbnRlbF9kcC5jCj4gQEAgLTE0MzgsNiArMTQzOCwyNSBAQCBzdGF0aWMgdm9pZCBpbnRl bF9kcF9wcmludF9od19yZXZpc2lvbihzdHJ1Y3QgaW50ZWxfZHAgKmludGVsX2RwKQo+ICAJRFJN X0RFQlVHX0tNUygic2luayBodyByZXZpc2lvbjogJWQuJWRcbiIsIChyZXYgJiAweGYwKSA+PiA0 LCByZXYgJiAweGYpOwo+ICB9Cj4gIAo+ICtzdGF0aWMgdm9pZCBpbnRlbF9kcF9wcmludF9zd19y ZXZpc2lvbihzdHJ1Y3QgaW50ZWxfZHAgKmludGVsX2RwKQo+ICt7Cj4gKwl1aW50OF90IHJldlsy XTsKPiArCWludCBsZW47Cj4gKwo+ICsJaWYgKChkcm1fZGVidWcgJiBEUk1fVVRfS01TKSA9PSAw KQo+ICsJCXJldHVybjsKPiArCj4gKwlpZiAoIShpbnRlbF9kcC0+ZHBjZFtEUF9ET1dOU1RSRUFN UE9SVF9QUkVTRU5UXSAmCj4gKwkgICAgICBEUF9EV05fU1RSTV9QT1JUX1BSRVNFTlQpKQo+ICsJ CXJldHVybjsKPiArCj4gKwlsZW4gPSBkcm1fZHBfZHBjZF9yZWFkKCZpbnRlbF9kcC0+YXV4LCBE UF9CUkFOQ0hfU1dfUkVWLCAmcmV2LCAyKTsKPiArCWlmIChsZW4gPCAwKQo+ICsJCXJldHVybjsK PiArCj4gKwlEUk1fREVCVUdfS01TKCJzaW5rIHN3IHJldmlzaW9uOiAlZC4lZFxuIiwgcmV2WzBd LCByZXZbMV0pOwo+ICt9Cj4gKwo+ICBzdGF0aWMgaW50IHJhdGVfdG9faW5kZXgoaW50IGZpbmQs IGNvbnN0IGludCAqcmF0ZXMpCj4gIHsKPiAgCWludCBpID0gMDsKPiBAQCAtNDMwMiw2ICs0MzIx LDcgQEAgaW50ZWxfZHBfbG9uZ19wdWxzZShzdHJ1Y3QgaW50ZWxfY29ubmVjdG9yICppbnRlbF9j b25uZWN0b3IpCj4gIAlpbnRlbF9kcF9wcm9iZV9vdWkoaW50ZWxfZHApOwo+ICAKPiAgCWludGVs X2RwX3ByaW50X2h3X3JldmlzaW9uKGludGVsX2RwKTsKPiArCWludGVsX2RwX3ByaW50X3N3X3Jl dmlzaW9uKGludGVsX2RwKTsKPiAgCj4gIAlpbnRlbF9kcF9jb25maWd1cmVfbXN0KGludGVsX2Rw KTsKPiAgCj4gZGlmZiAtLWdpdCBhL2luY2x1ZGUvZHJtL2RybV9kcF9oZWxwZXIuaCBiL2luY2x1 ZGUvZHJtL2RybV9kcF9oZWxwZXIuaAo+IGluZGV4IDE5YWM1OTkuLjIxNTIwMmYgMTAwNjQ0Cj4g LS0tIGEvaW5jbHVkZS9kcm0vZHJtX2RwX2hlbHBlci5oCj4gKysrIGIvaW5jbHVkZS9kcm0vZHJt X2RwX2hlbHBlci5oCj4gQEAgLTQ0Nyw2ICs0NDcsNyBAQAo+ICAjZGVmaW5lIERQX0JSQU5DSF9P VUkJCQkgICAgMHg1MDAKPiAgI2RlZmluZSBEUF9CUkFOQ0hfSUQgICAgICAgICAgICAgICAgICAg ICAgICAweDUwMwo+ICAjZGVmaW5lIERQX0JSQU5DSF9IV19SRVYgICAgICAgICAgICAgICAgICAg IDB4NTA5Cj4gKyNkZWZpbmUgRFBfQlJBTkNIX1NXX1JFViAgICAgICAgICAgICAgICAgICAgMHg1 MEEKPiAgCj4gICNkZWZpbmUgRFBfU0VUX1BPV0VSICAgICAgICAgICAgICAgICAgICAgICAgMHg2 MDAKPiAgIyBkZWZpbmUgRFBfU0VUX1BPV0VSX0QwICAgICAgICAgICAgICAgICAgICAweDEKPiAt LSAKPiAxLjkuMQpfX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f XwpJbnRlbC1nZnggbWFpbGluZyBsaXN0CkludGVsLWdmeEBsaXN0cy5mcmVlZGVza3RvcC5vcmcK aHR0cHM6Ly9saXN0cy5mcmVlZGVza3RvcC5vcmcvbWFpbG1hbi9saXN0aW5mby9pbnRlbC1nZngK