From mboxrd@z Thu Jan 1 00:00:00 1970 From: Lennart Poettering Subject: Re: drm i915 weirdness with /sys/class/drm/card0*/status Date: Tue, 16 Jun 2015 13:22:00 +0200 Message-ID: <20150616112200.GC27803@gardel-login> References: <20150615234500.GA27201@gardel-login> <20150616074756.GN23637@phenom.ffwll.local> <87eglc3wd5.fsf@intel.com> <20150616091446.GI28462@nuc-i3427.alporthouse.com> <20150616102507.GQ23637@phenom.ffwll.local> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from gardel.0pointer.net (gardel.0pointer.net [85.214.157.71]) by gabe.freedesktop.org (Postfix) with ESMTP id 68F436E105 for ; Tue, 16 Jun 2015 04:22:02 -0700 (PDT) Content-Disposition: inline In-Reply-To: <20150616102507.GQ23637@phenom.ffwll.local> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" To: Daniel Vetter Cc: David Airlie , intel-gfx@lists.freedesktop.org, David Herrmann , Daniel Vetter List-Id: intel-gfx@lists.freedesktop.org QjE7NDAwMjswY09uIFR1ZSwgMTYuMDYuMTUgMTI6MjUsIERhbmllbCBWZXR0ZXIgKGRhbmllbEBm ZndsbC5jaCkgd3JvdGU6Cgo+ID4gVGhlIGJpZ2dlc3QgY2hhbmdlIGhlcmUgaXMgNC4xIHN0b3Bw ZWQgZm9yY2luZyB0aGUgcHJvYmUgZnJvbSBzeXNmcwo+ID4gcHJlY2lzZWx5IGJlY2F1c2Ugc3lz dGVtZCB3YXMgaGl0dGluZyB0aGVtIHNvIG9mdGVuIGZvciBpbGxvZ2ljYWwKPiA+IHJlYXNvbnMg KGJlaW5nIGRvY2tlZCBkZXBlbmRzIG9uIGhhdmluZyB0aGUgbGlkIG9wZW4gYW5kIGFuCj4gPiBl eHRlcm5hbCBkaXNwbGF5IGNvbm5lY3RlZCEpLiBUbyBmb3JjZSB0aGUgcHJvYmUsIHlvdSBtdXN0 IGRvCj4gPiAJJCBlY2hvIGRldGVjdCA+IC9zeXMvY2xhc3MvZHJtLyovc3RhdHVzCj4gCj4gT2gg cmlnaHQgSSd2ZSBmb3Jnb3R0ZW4gYWJvdXQgdGhhdCBvbmUuIEZvciByZWZlcmVuY2UgdGhlIGNv bW1pdCBpczoKPiAKPiBjb21taXQgYzQ4NGYwMmQwZjAyZmJiZmM2ZGVjYzk0NWE2OWFhZTAxMTA0 MWEyNwo+IEF1dGhvcjogQ2hyaXMgV2lsc29uIDxjaHJpc0BjaHJpcy13aWxzb24uY28udWs+Cj4g RGF0ZTogICBGcmkgTWFyIDYgMTI6MzY6NDIgMjAxNSArMDAwMAo+IAo+ICAgICBkcm06IExpZ2h0 ZW4gc3lzZnMgY29ubmVjdG9yICdzdGF0dXMnCj4gICAgIAo+ICAgICBTaW5jZSB0aGUgYmVnaW5u aW5nLCBzeXNmcy9jb25uZWN0b3Ivc3RhdHVzIGhhcyBkb25lIGEgaGVhdnl3ZWlnaHQKPiAgICAg ZGV0ZWN0aW9uIG9mIHRoZSBjdXJyZW50IGNvbm5lY3RvciBzdGF0dXMuIEJ1dCBubyB1c2VyLCBz dWNoIGFzIHVwb3dlcmQKPiAgICAgb3IgbG9naW5kLCBoYXMgZXZlciBkZXNpcmVkIHRvIGluaXRp YXRlIGEgcHJvYmUuIE1vdmUgdGhlIHByb2JpbmcgaW50byBhCj4gICAgIG5ldyBhdHRyaWJ1dGUg c28gdGhhdCBleGlzdGluZyByZWFkZXJzIGdldCB0aGUgYmVoYXZpb3VyIHRoZXkgZGVzaXJlLgo+ ICAgICAKPiAgICAgdjI6IERhdmlkIEhlcnJtYW5uIHN1Z2dlc3RlZCB1c2luZyAiZWNobyBkZXRl Y3QgPiAvc3lzLy4uLi9zdGF0dXMiIHRvCj4gICAgIHRyaWdnZXIgdGhlIHByb2JpbmcsIHdoaWNo IGlzIGEgZmluZSBpZGVhLiBUaGlzIGV4dGVuZHMgdGhhdCB0byBhbHNvCj4gICAgIGFsbG93IHRo ZSB1c2VyIHRvIGFwcGx5IHRoZSBmb3JjZSBkZXRlY3Rpb24gb3ZlcnJpZGVzIGF0Cj4gICAgIHJ1 bnRpbWUuCgpCdXQgd2hhdCBkb2VzIHRoYXQgYWN0dWFsbHkgbWVhbj8gc2hvdWxkIGxvZ2luZCBl dmVyIGVjaG8gImRldGVjdCIKaXRzZWxmIGludG8gdGhlIGZpbGU/IFNob3VsZCBpdCBmb2xsb3cg dWV2ZW50cyBmb3IgdGhlIGZpbGVzPyBIb3cKc2hvdWxkIHRyZWF0IHRoaXMgZmlsZT8KCj4gICAg IHYzOiBOb3cgd2l0aCBhaXJsaWVkJ3MgZW1haWwgYWRkcmVzcyBmaXhlZCEgUmVxdWlyZXMgc3lz ZnNfc3RyZXEoKQo+ICAgICAKPiAgICAgU2lnbmVkLW9mZi1ieTogQ2hyaXMgV2lsc29uIDxjaHJp c0BjaHJpcy13aWxzb24uY28udWs+Cj4gICAgIENjOiBEYW5pZWwgVmV0dGVyIDxkYW5pZWwudmV0 dGVyQGZmd2xsLmNoPgo+ICAgICBDYzogRGF2aWQgSGVycm1hbm4gPGRoLmhlcnJtYW5uQGdtYWls LmNvbT4KPiAgICAgQ2M6IERhdmUgQWlybGllIDxhaXJsaWVkQHJlZGhhdC5jb20+Cj4gICAgIENj OiBBbGV4IERldWNoZXIgPGFsZXhkZXVjaGVyQGdtYWlsLmNvbT4KPiAgICAgUmV2aWV3ZWQtYnk6 IERhdmlkIEhlcnJtYW5uIDxkaC5oZXJybWFubkBnbWFpbC5jb20+Cj4gICAgIFJldmlld2VkLWJ5 OiBBbGV4IERldWNoZXIgPGFsZXhhbmRlci5kZXVjaGVyQGFtZC5jb20+Cj4gICAgIFNpZ25lZC1v ZmYtYnk6IERhbmllbCBWZXR0ZXIgPGRhbmllbC52ZXR0ZXJAZmZ3bGwuY2g+Cj4gCj4gRXZlbiBy ZXZpZXdlZCBieSBzeXN0ZW1kIGRldmVsb3BlciEKPiAKPiBidHcgc21hbGwgY29tcGxhaW50IGFi b3V0IGxvb2tpbmcgY29ubmVjdG9yIHN0YXR1czogSnVzdCBiZWNhdXNlIHNvbWV0aGluZwo+IGlz IHBsdWdnZWQgaW4gZG9lc24ndCBtZWFuIGl0J3MgYWN0dWFsbHkgZW5hYmxlZC4gSGVuY2UgY2hl Y2tpbmcgZm9yCj4gY29ubmVjdG9yIHN0YXR1cyB0byBkZWNpZGUgYXQgdGhlIHN5c3RlbSBsZXZl bCB3aGV0aGVyIGxpZCBjbG9zZSBzaG91bGQKPiBzdXNwZW5kIG9yIG5vdCBkb2Vzbid0IG1ha2Ug YSB3aG9sZSBsb3Qgb2Ygc2Vuc2UgaW1vLiBCdXQgdGhhdCdzIGp1c3QgYQo+IHJhbnQgYXNpZGUg Oy0pCgpXZWxsLCBidXQgdGhpbmdzIGFyZSBjbG9zZSBlbm91Z2gsIGNsb3NpbmcgdGhlIGxpZCwg cGx1Z2dpbmcgaW4gYQpzZWNvbmQgZGlzcGxheSBhbmQgdGhlbiBsZWF2aW5nIGl0IG9mZiBhbmQg ZXhwZWN0aW5nIHRoaW5ncyB0byBzdXNwZW5kCm5vdyBpcyBwcm9iYWJseSBhIHZlcnkgZXhjZXB0 aW9uYWwgY2FzZS4uLiAKClRoYXQgc2FpZCwgaG93IHdvdWxkIEkgY2hlY2sgaWYgdGhlIGNvbm5l Y3RvciBpcyBib3RoIHBsdWdnZWQgKmFuZCoKZW5hYmxlZD8gSWYgdGhlcmUncyBhIHNhbmUgc3lz ZnMgQVBJIGZvciB0aGF0LCBJJ2QgYmUgaGFwcHkgdG8gZXh0ZW5kCnRoZSBjaGVjayBmb3IgeW91 LgoKTGVubmFydAoKLS0gCkxlbm5hcnQgUG9ldHRlcmluZywgUmVkIEhhdApfX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fXwpJbnRlbC1nZnggbWFpbGluZyBsaXN0 CkludGVsLWdmeEBsaXN0cy5mcmVlZGVza3RvcC5vcmcKaHR0cDovL2xpc3RzLmZyZWVkZXNrdG9w Lm9yZy9tYWlsbWFuL2xpc3RpbmZvL2ludGVsLWdmeAo=