From mboxrd@z Thu Jan 1 00:00:00 1970 From: Jani Nikula Subject: Re: [PATCH 1/3] drm: Add support for device_id based detection. Date: Mon, 10 Sep 2018 14:34:29 +0300 Message-ID: <87o9d537sq.fsf@intel.com> References: <1536568214-6949-1-git-send-email-shawn.c.lee@intel.com> <1536568214-6949-2-git-send-email-shawn.c.lee@intel.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: In-Reply-To: <1536568214-6949-2-git-send-email-shawn.c.lee@intel.com> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" To: intel-gfx@lists.freedesktop.org, dri-devel@lists.freedesktop.org Cc: Cooper Chiou , Lee@freedesktop.org, Matt Atwood , Dhinakaran Pandiyan , "Lee, Shawn C" List-Id: dri-devel@lists.freedesktop.org T24gTW9uLCAxMCBTZXAgMjAxOCwgIkxlZSwgU2hhd24gQyIgPHNoYXduLmMubGVlQGludGVsLmNv bT4gd3JvdGU6Cj4gRFAgcXVpcmsgbGlzdCBqdXN0IGNvbXBhcmUgc2luayBvciBicmFuY2ggZGV2 aWNlJ3MgT1VJIHNvIGZhci4KPiBUaGF0IG1lYW5zIHBhcnRpY3VsYXIgdmVuZG9yJ3MgcHJvZHVj dHMgd2lsbCBiZSBhcHBsaWVkIHNwZWNpZmljCj4gY2hhbmdlLiBUaGlzIGNoYW5nZSB3b3VsZCBj b25maXJtIGRldmljZV9pZCB0aGUgc2FtZSBvciBub3QuCj4gVGhlbiBkcml2ZXIgY2FuIGltcGxl bWVudCBzb21lIGNoYW5nZXMgZm9yIGJyYW5jaC9zaW5rIGRldmljZQo+IHRoYXQgcmVhbGx5IG5l ZWQgYWRkaXRpb25hbCBXQS4KPgo+IENjOiBKYW5pIE5pa3VsYSA8amFuaS5uaWt1bGFAaW50ZWwu Y29tPgo+IENjOiBDb29wZXIgQ2hpb3UgPGNvb3Blci5jaGlvdUBpbnRlbC5jb20+Cj4gQ2M6IE1h dHQgQXR3b29kIDxtYXR0aGV3LnMuYXR3b29kQGludGVsLmNvbT4KPiBDYzogTWFhcnRlbiBMYW5r aG9yc3QgPG1hYXJ0ZW4ubGFua2hvcnN0QGxpbnV4LmludGVsLmNvbT4KPiBDYzogRGhpbmFrYXJh biBQYW5kaXlhbiA8ZGhpbmFrYXJhbi5wYW5kaXlhbkBpbnRlbC5jb20+Cj4gQ2M6IENsaW50IFRh eWxvciA8Y2xpbnRvbi5hLnRheWxvckBpbnRlbC5jb20+Cj4gU2lnbmVkLW9mZi1ieTogTGVlLCBT aGF3biBDIDxzaGF3bi5jLmxlZUBpbnRlbC5jb20+Cj4gLS0tCj4gIGRyaXZlcnMvZ3B1L2RybS9k cm1fZHBfaGVscGVyLmMgfCAxNSArKysrKysrKysrKysrKy0KPiAgMSBmaWxlIGNoYW5nZWQsIDE0 IGluc2VydGlvbnMoKyksIDEgZGVsZXRpb24oLSkKPgo+IGRpZmYgLS1naXQgYS9kcml2ZXJzL2dw dS9kcm0vZHJtX2RwX2hlbHBlci5jIGIvZHJpdmVycy9ncHUvZHJtL2RybV9kcF9oZWxwZXIuYwo+ IGluZGV4IDBjY2NiY2IyZDAzZS4uMjI3NTM5MjhhZjQxIDEwMDY0NAo+IC0tLSBhL2RyaXZlcnMv Z3B1L2RybS9kcm1fZHBfaGVscGVyLmMKPiArKysgYi9kcml2ZXJzL2dwdS9kcm0vZHJtX2RwX2hl bHBlci5jCj4gQEAgLTEyNTYsMTUgKzEyNTYsMjAgQEAgRVhQT1JUX1NZTUJPTChkcm1fZHBfc3Rv cF9jcmMpOwo+ICAKPiAgc3RydWN0IGRwY2RfcXVpcmsgewo+ICAJdTggb3VpWzNdOwo+ICsJdTgg ZGV2aWNlX2lkWzZdOwo+ICAJYm9vbCBpc19icmFuY2g7Cj4gIAl1MzIgcXVpcmtzOwo+ICB9Owo+ ICAKPiAgI2RlZmluZSBPVUkoZmlyc3QsIHNlY29uZCwgdGhpcmQpIHsgKGZpcnN0KSwgKHNlY29u ZCksICh0aGlyZCkgfQo+ICsjZGVmaW5lIERFVklDRV9JRChmaXJzdCwgc2Vjb25kLCB0aGlyZCwg Zm91cnRoLCBmaWZ0aCwgc2l4dGgpIFwKPiArCXsgKGZpcnN0KSwgKHNlY29uZCksICh0aGlyZCks IChmb3VydGgpLCAoZmlmdGgpLCAoc2l4dGgpIH0KPiArCj4gKyNkZWZpbmUgREVWSUNFX0lEX0FO WQlERVZJQ0VfSUQoMCwgMCwgMCwgMCwgMCwgMCkKPiAgCj4gIHN0YXRpYyBjb25zdCBzdHJ1Y3Qg ZHBjZF9xdWlyayBkcGNkX3F1aXJrX2xpc3RbXSA9IHsKPiAgCS8qIEFuYWxvZ2l4IDc3MzcgbmVl ZHMgcmVkdWNlZCBNIGFuZCBOIGF0IEhCUjIgbGluayByYXRlcyAqLwo+IC0JeyBPVUkoMHgwMCwg MHgyMiwgMHhiOSksIHRydWUsIEJJVChEUF9EUENEX1FVSVJLX0xJTUlURURfTV9OKSB9LAo+ICsJ eyBPVUkoMHgwMCwgMHgyMiwgMHhiOSksIERFVklDRV9JRF9BTlksIHRydWUsIEJJVChEUF9EUENE X1FVSVJLX0xJTUlURURfTV9OKSB9LAo+ICB9Owo+ICAKPiAgI3VuZGVmIE9VSQo+IEBAIC0xMjgz LDYgKzEyODgsNyBAQCBkcm1fZHBfZ2V0X3F1aXJrcyhjb25zdCBzdHJ1Y3QgZHJtX2RwX2RwY2Rf aWRlbnQgKmlkZW50LCBib29sIGlzX2JyYW5jaCkKPiAgCWNvbnN0IHN0cnVjdCBkcGNkX3F1aXJr ICpxdWlyazsKPiAgCXUzMiBxdWlya3MgPSAwOwo+ICAJaW50IGk7Cj4gKwl1OCBhbnlfZGV2aWNl WzZdID0gREVWSUNFX0lEX0FOWTsKClBsZWFzZSBtYWtlIHRoYXQgYW55X2RldmljZVtdIHdpdGhv dXQgdGhlIHNpemUuCgo+ICAKPiAgCWZvciAoaSA9IDA7IGkgPCBBUlJBWV9TSVpFKGRwY2RfcXVp cmtfbGlzdCk7IGkrKykgewo+ICAJCXF1aXJrID0gJmRwY2RfcXVpcmtfbGlzdFtpXTsKPiBAQCAt MTI5MywxMiArMTI5OSwxOSBAQCBkcm1fZHBfZ2V0X3F1aXJrcyhjb25zdCBzdHJ1Y3QgZHJtX2Rw X2RwY2RfaWRlbnQgKmlkZW50LCBib29sIGlzX2JyYW5jaCkKPiAgCQlpZiAobWVtY21wKHF1aXJr LT5vdWksIGlkZW50LT5vdWksIHNpemVvZihpZGVudC0+b3VpKSkgIT0gMCkKPiAgCQkJY29udGlu dWU7Cj4gIAo+ICsJCWlmIChtZW1jbXAocXVpcmstPmRldmljZV9pZCwgYW55X2RldmljZSwgNikg IT0gMCAmJgo+ICsJCSAgICBtZW1jbXAocXVpcmstPmRldmljZV9pZCwgaWRlbnQtPmRldmljZV9p ZCwgNikgIT0gMCkKClBsZWFzZSB1c2Ugc2l6ZW9mIGluc3RlYWQgb2YgaGFyZCBjb2RlZCA2LgoK V2l0aCB0aG9zZSBjaGFuZ2VzLAoKUmV2aWV3ZWQtYnk6IEphbmkgTmlrdWxhIDxqYW5pLm5pa3Vs YUBpbnRlbC5jb20+CgoKCj4gKwkJCWNvbnRpbnVlOwo+ICsKPiAgCQlxdWlya3MgfD0gcXVpcmst PnF1aXJrczsKPiAgCX0KPiAgCj4gIAlyZXR1cm4gcXVpcmtzOwo+ICB9Cj4gIAo+ICsjdW5kZWYg REVWSUNFX0lEX0FOWQo+ICsjdW5kZWYgREVWSUNFX0lECj4gKwo+ICAvKioKPiAgICogZHJtX2Rw X3JlYWRfZGVzYyAtIHJlYWQgc2luay9icmFuY2ggZGVzY3JpcHRvciBmcm9tIERQQ0QKPiAgICog QGF1eDogRGlzcGxheVBvcnQgQVVYIGNoYW5uZWwKCi0tIApKYW5pIE5pa3VsYSwgSW50ZWwgT3Bl biBTb3VyY2UgR3JhcGhpY3MgQ2VudGVyCl9fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fCmRyaS1kZXZlbCBtYWlsaW5nIGxpc3QKZHJpLWRldmVsQGxpc3RzLmZy ZWVkZXNrdG9wLm9yZwpodHRwczovL2xpc3RzLmZyZWVkZXNrdG9wLm9yZy9tYWlsbWFuL2xpc3Rp bmZvL2RyaS1kZXZlbAo=