From mboxrd@z Thu Jan 1 00:00:00 1970 From: Hans de Goede Subject: Re: [PATCH] ACPI / bus: Introduce a list of ids for "always present" devices Date: Mon, 27 Feb 2017 22:58:58 +0100 Message-ID: <3c8dd76e-bffd-39ba-c515-333f0f0873cb@redhat.com> References: <20170225182328.26644-1-hdegoede@redhat.com> <3161510.WQnmWnCBb0@aspire.rjw.lan> <53f42d4d-542e-096c-6a91-031b61adcbe0@redhat.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8"; Format="flowed" Content-Transfer-Encoding: base64 Return-path: Received: from mx1.redhat.com (mx1.redhat.com [209.132.183.28]) by gabe.freedesktop.org (Postfix) with ESMTPS id E1B8B6E5A1 for ; Mon, 27 Feb 2017 21:59:01 +0000 (UTC) In-Reply-To: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" To: "Rafael J. Wysocki" Cc: intel-gfx , "Rafael J. Wysocki" , ACPI Devel Maling List , Andy Shevchenko , Mika Westerberg , Len Brown List-Id: intel-gfx@lists.freedesktop.org SGksCgpPbiAyNy0wMi0xNyAyMjo0OSwgUmFmYWVsIEouIFd5c29ja2kgd3JvdGU6Cj4gT24gTW9u LCBGZWIgMjcsIDIwMTcgYXQgMTA6MjkgUE0sIEhhbnMgZGUgR29lZGUgPGhkZWdvZWRlQHJlZGhh dC5jb20+IHdyb3RlOgo+PiBIaSwKPj4KPj4KPj4gT24gMjctMDItMTcgMjI6MjUsIFJhZmFlbCBK LiBXeXNvY2tpIHdyb3RlOgo+Pj4KPj4+IE9uIE1vbiwgRmViIDI3LCAyMDE3IGF0IDM6MjUgUE0s IEhhbnMgZGUgR29lZGUgPGhkZWdvZWRlQHJlZGhhdC5jb20+Cj4+PiB3cm90ZToKPj4+Pgo+Pj4+ IEhpLAo+Pj4+Cj4+Pj4KPj4+PiBPbiAyNy0wMi0xNyAxNDozMCwgUmFmYWVsIEouIFd5c29ja2kg d3JvdGU6Cj4+Pj4+Cj4+Pj4+Cj4+Pj4+ICtNaWthICYgQW5keQo+Pj4+Pgo+Pj4+PiBPbiBTYXR1 cmRheSwgRmVicnVhcnkgMjUsIDIwMTcgMDc6MjM6MjggUE0gSGFucyBkZSBHb2VkZSB3cm90ZToK Pj4+Pj4+Cj4+Pj4+Pgo+Pj4+Pj4gU2V2ZXJhbCBjaGVycnl0cmFpbCBkZXZpY2VzIChhbGwgb2Yg d2hpY2ggc2hpcCB3aXRoIHdpbmRvd3MgMTApIGhpZGUKPj4+Pj4+IHRoZQo+Pj4+Pj4gbHBzcyBw d20gY29udHJvbGxlciBpbiBBQ1BJLCB0eXBpY2FsbHkgdGhlIF9TVEEgbWV0aG9kIGxvb2tzIGxp a2UgdGhpczoKPj4+Pj4+Cj4+Pj4+PiAgICAgTWV0aG9kIChfU1RBLCAwLCBOb3RTZXJpYWxpemVk KSAgLy8gX1NUQTogU3RhdHVzCj4+Pj4+PiAgICAgewo+Pj4+Pj4gICAgICAgICBJZiAoT1NJRCA9 PSBPbmUpCj4+Pj4+PiAgICAgICAgIHsKPj4+Pj4+ICAgICAgICAgICAgIFJldHVybiAoWmVybykK Pj4+Pj4+ICAgICAgICAgfQo+Pj4+Pj4KPj4+Pj4+ICAgICAgICAgUmV0dXJuICgweDBGKQo+Pj4+ Pj4gICAgIH0KPj4+Pj4+Cj4+Pj4+PiBXaGVyZSBPU0lEIGlzIHNvbWUgZGFyayBtYWdpYyBzZWVu IGluIGFsbCBjaGVycnl0cmFpbCBBQ1BJIHRhYmxlcwo+Pj4+Pj4gbWFraW5nCj4+Pj4+PiB0aGUg bWFjaGluZSBiZWhhdmUgZGlmZmVyZW50bHkgZGVwZW5kaW5nIG9uIHdoaWNoIE9TIGl0ICp0aGlu a3MqIGl0IGlzCj4+Pj4+PiBib290aW5nLCB0aGlzIGdldHMgc2V0IGluIGEgbnVtYmVyIG9mIHdh eXMgd2hpY2ggd2UgY2Fubm90IGNvbnRyb2wsIG9uCj4+Pj4+PiBzb21lIG5ld2VyIG1hY2hpbmVz IGl0IHNpbXBsZSBoYXJkY29kZWQgdG8gIk9uZSIgYWthIHdpbjEwLgo+Pj4+Pj4KPj4+Pj4+IFRo aXMgY2F1c2VzIHRoZSBQV00gY29udHJvbGxlciB0byBnZXQgaGlkZGVuLCB3aGljaCBtZWFucyBM aW51eCBjYW5ub3QKPj4+Pj4+IGNvbnRyb2wgdGhlIGJhY2tsaWdodCBsZXZlbCBvbiBjaHQgYmFz ZWQgdGFibGV0cyAvIGxhcHRvcHMuCj4+Pj4+Pgo+Pj4+Pj4gU2luY2UgbG9hZGluZyB0aGUgZHJp dmVyIGZvciB0aGlzIGRvZXMgbm8gaGFybSAodGhlIG9ubHkgaW4ga2VybmVsIHVzZXIKPj4+Pj4+ IG9mIGl0IGlzIHRoZSBpOTE1IGRyaXZlciwgd2hpY2ggd2lsbCBvbmx5IHVzZSBpdCB3aGVuIGl0 IG5lZWRzIGl0KSwKPj4+Pj4+IHRoaXMKPj4+Pj4+IGNvbW1pdCBtYWtlcyBhY3BpX2J1c19nZXRf c3RhdHVzKCkgYWx3YXlzIHNldCBzdGF0dXMgdG8KPj4+Pj4+IEFDUElfU1RBX0RFRkFVTFQKPj4+ Pj4+IGZvciB0aGUgODA4NjIyODggZGV2aWNlLCBmaXhpbmcgdGhlIGxhY2sgb2YgYmFja2xpZ2h0 IGNvbnRyb2wuCj4+Pj4+Pgo+Pj4+Pj4gU2lnbmVkLW9mZi1ieTogSGFucyBkZSBHb2VkZSA8aGRl Z29lZGVAcmVkaGF0LmNvbT4KPj4+Pj4+IC0tLQo+Pj4+Pj4gIGRyaXZlcnMvYWNwaS9idXMuYyB8 IDI1ICsrKysrKysrKysrKysrKysrKysrKysrKysKPj4+Pj4+ICAxIGZpbGUgY2hhbmdlZCwgMjUg aW5zZXJ0aW9ucygrKQo+Pj4+Pj4KPj4+Pj4+IGRpZmYgLS1naXQgYS9kcml2ZXJzL2FjcGkvYnVz LmMgYi9kcml2ZXJzL2FjcGkvYnVzLmMKPj4+Pj4+IGluZGV4IDk1ODU1Y2IuLjQ4M2Q0ZDAgMTAw NjQ0Cj4+Pj4+PiAtLS0gYS9kcml2ZXJzL2FjcGkvYnVzLmMKPj4+Pj4+ICsrKyBiL2RyaXZlcnMv YWNwaS9idXMuYwo+Pj4+Pj4gQEAgLTEwOSwxMSArMTA5LDM2IEBAIGFjcGlfc3RhdHVzCj4+Pj4+ PiBhY3BpX2J1c19nZXRfc3RhdHVzX2hhbmRsZShhY3BpX2hhbmRsZQo+Pj4+Pj4gaGFuZGxlLAo+ Pj4+Pj4gICAgICAgICByZXR1cm4gc3RhdHVzOwo+Pj4+Pj4gIH0KPj4+Pj4+Cj4+Pj4+PiArLyoK Pj4+Pj4+ICsgKiBTb21lIEFDUEkgZGV2aWNlcyBhcmUgaGlkZGVuIChzdGF0dXMgPT0gMHgwKSBp biByZWNlbnQgQklPUy1lcwo+Pj4+Pj4gYmVjYXVzZQo+Pj4+Pj4gKyAqIHNvbWUgcmVjZW50IHdp bmRvd3MgZHJpdmVycyBiaW5kIHRvIG9uZSBkZXZpY2UgYnV0IHBva2UgYXQgbXVsdGlwbGUKPj4+ Pj4+ICsgKiBkZXZpY2VzIGF0IHRoZSBzYW1lIHRpbWUsIHNvIHRoZSBvdGhlcnMgZ2V0IGhpZGRl bi4KPj4+Pj4+ICsgKiBXZSB3b3JrIGFyb3VuZCB0aGlzIGJ5IGFsd2F5cyByZXBvcnRpbmcgQUNQ SV9TVEFfREVGQVVMVCBmb3IgdGhlc2UKPj4+Pj4+ICsgKiBkZXZpY2VzLiBOb3RlIHRoaXMgTVVT VCBvbmx5IGJlIGRvbmUgZm9yIGRldmljZXMgd2hlcmUgdGhpcyBpcwo+Pj4+Pj4gc2FmZS4KPj4+ Pj4+ICsgKi8KPj4+Pj4+ICtzdGF0aWMgY29uc3Qgc3RydWN0IGFjcGlfZGV2aWNlX2lkIGFsd2F5 c19wcmVzZW50X2RldmljZV9pZHNbXSA9IHsKPj4+Pj4+ICsgICAgICAgLyoKPj4+Pj4+ICsgICAg ICAgICogQ2hlcnJ5dHJhaWwgcHdtIGRpcmVjdGx5IHBva2VkIGJ5IEdQVSBkcml2ZXIgaW4gd2lu MTAsCj4+Pj4+PiArICAgICAgICAqIGJ1dCBMaW51eCB1c2VzIGEgc2VwYXJhdGUgcHdtIGRyaXZl ciwgaGFybWxlc3MgaWYgbm90IHVzZWQuCj4+Pj4+PiArICAgICAgICAqLwo+Pj4+Pj4gKyAgICAg ICB7ICI4MDg2MjI4OCIsIH0sCj4+Pj4+PiArICAgICAgIHsgfQo+Pj4+Pj4gK307Cj4+Pj4+PiAr Cj4+Pj4+PiAgaW50IGFjcGlfYnVzX2dldF9zdGF0dXMoc3RydWN0IGFjcGlfZGV2aWNlICpkZXZp Y2UpCj4+Pj4+PiAgewo+Pj4+Pj4gICAgICAgICBhY3BpX3N0YXR1cyBzdGF0dXM7Cj4+Pj4+PiAg ICAgICAgIHVuc2lnbmVkIGxvbmcgbG9uZyBzdGE7Cj4+Pj4+Pgo+Pj4+Pj4gKyAgICAgICAvKiBh Y3BpX21hdGNoX2RldmljZV9pZHMgY2hlY2tzIHN0YXR1cywgc28gc3RhcnQgd2l0aCBkZWZhdWx0 Cj4+Pj4+PiAqLwo+Pj4+Pj4gKyAgICAgICBhY3BpX3NldF9kZXZpY2Vfc3RhdHVzKGRldmljZSwg QUNQSV9TVEFfREVGQVVMVCk7Cj4+Pj4+Cj4+Pj4+Cj4+Pj4+Cj4+Pj4+IFRoaXMgc2hvdWxkbid0 IGJlIGRvbmUgaW4gYSAiZ2V0IiByb3V0aW5lLgo+Pj4+Cj4+Pj4KPj4+Pgo+Pj4+IFdpdGggdGhp cyB5b3UgbWVhbiB0aGUgYWNwaV9tYXRjaF9kZXZpY2VfaWRzKCkgY2hlY2sgSSBhc3N1bWUgPwo+ Pj4+IChhY3BpX2J1c19nZXRfc3RhdHVzIGFscmVhZHkgY2FsbHMgYWNwaV9zZXRfZGV2aWNlX3N0 YXR1cygpKQo+Pj4KPj4+Cj4+PiBZZXMsIHRoZSBkZXZpY2UgSUQgY2hlY2suCj4+Pgo+Pj4+PiBJ ZGVhbGx5LCBhIHNjYW4gaGFuZGxlciBzaG91bGQgZG8gdGhhdCBvciBzaW1pbGFyLgo+Pj4+Cj4+ Pj4KPj4+Pgo+Pj4+IFRoZSBwcm9ibGVtIGlzIHRoYXQgZHJpdmVycy9hY3BpL3NjYW4uYzogYWNw aV9idXNfYXR0YWNoKCkKPj4+PiBjYWxscyBhY3BpX2J1c19nZXRfc3RhdHVzKCkgYW5kIGlmIGl0 IGRvZXMgbm90IHNldAo+Pj4+IHRoZSBzdGF0dXMgdG8gcHJlc2VudCBhY3BpX2J1c19hdHRhY2go KSBleGl0cyB3aXRob3V0IGJvdGhlcmluZwo+Pj4+IHdpdGggYXR0YWNoaW5nIHNjYW4gaGFuZGxl cnMsIHdoaWNoIGlzIHdoeSBJIGVuZGVkIHVwIGRvaW5nIHRoaXMKPj4+PiBoZXJlLgo+Pj4KPj4+ Cj4+PiBGYWlyIGVub3VnaC4KPj4+Cj4+PiBUd28gcHJvYmxlbXMgd2l0aCB0aGlzIGFwcHJvYWNo Lgo+Pj4KPj4+IE9uZSBpcyB0aGF0IGl0IGRvZXNuJ3QgcHJldmVudCBfU1RBIGZyb20gYmVpbmcg ZXZhbHVhdGVkIGFzCj4+PiBhY3BpX2J1c19nZXRfc3RhdHVzX2hhbmRsZSgpIGlzIGNhbGxlZCBk aXJlY3RseSBmcm9tIGEgY291cGxlIG9mCj4+PiBwbGFjZXMuCj4+Cj4+IFllcyBJIG5vdGljZWQg dGhhdCwgYnV0IHRoYXQgaXMgbm90IGEgcHJvYmxlbSBmb3IgdGhpcwo+PiAoYW5kIEkgd291bGQg YXNzdW1lIG1vc3QpIGRldmljZXMuIEludGVydmVuaW5nIGRpcmVjdGx5Cj4+IGluIGFjcGlfYnVz X2dldF9zdGF0dXNfaGFuZGxlIGlzIGhhcmRlciBhcyB0aGVyZSBpcyBubwo+PiBhY2Nlc3MgdG8g dGhlIGhpZCB0aGVyZS4KPgo+IEJ1dCBpZiB5b3UgbW9kaWZ5IGFjcGlfc2V0X2RldmljZV9zdGF0 dXMoKSwgdGhhdCBzaG91bGQgbWFrZSBpdAo+IGNvbnNpc3RlbnQgQUZBSUNTLgo+Cj4gQW5kIHRo aXMgaXMganVzdCBhIHF1aXJrIGZvciBkZXZpY2VzIHdoZXJlIF9TVEEgaXMga25vd24gdG8gcmV0 dXJuCj4gZ2FyYmFnZSBzb21ldGltZXMgYW5kIEknZCBjYWxsIGl0IGEgcXVpcmsgb3Blbmx5LgoK T2ssIGN1cnJlbnRseSBhY3BpX3NldF9kZXZpY2Vfc3RhdHVzKCkgaXMgYW4gaW5saW5lIGZ1bmN0 aW9uIGluCmluY2x1ZGUvYWNwaS9hY3BpX2J1cy5oLiBJZiBJIHVuZGVyc3RhbmQgeW91IGNvcnJl Y3RseSB5b3Ugd2FudCBtZQp0byB1bmlubGluZSBpdCBhbmQgaGF2ZSBhIHRhYmxlIHdpdGggcXVp cmtzIHdoaWNoIHNwZWNpZnkgYW4gb3ZlcnJpZGUKdmFsdWUgdG8gYXBwbHkgZm9yIGNlcnRhaW4g YWNwaV9pZHMgaW4gdGhlIHVuaW5saW5lZCB2ZXJzaW9uLCBjb3JyZWN0ID8KCk9yIGlzIHRoZXJl IHNvbWUgZXhpc3RpbmcgcXVpcmsgbWVjaGFuaXNtIEkgc2hvdWxkIHRpZSBpbnRvID8KClJlZ2Fy ZHMsCgpIYW5zCl9fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f CkludGVsLWdmeCBtYWlsaW5nIGxpc3QKSW50ZWwtZ2Z4QGxpc3RzLmZyZWVkZXNrdG9wLm9yZwpo dHRwczovL2xpc3RzLmZyZWVkZXNrdG9wLm9yZy9tYWlsbWFuL2xpc3RpbmZvL2ludGVsLWdmeAo=