From mboxrd@z Thu Jan 1 00:00:00 1970 From: Mika Westerberg Subject: Re: 4.20.0-rc3 nouveau/Quadro P2000 Mobile: runpm causing ACPI errors, lockups Date: Wed, 28 Nov 2018 17:55:44 +0200 Message-ID: <20181128155544.GD2296@lahna.fi.intel.com> References: <20181126221005-mutt-send-email-mst@kernel.org> <20181127093650.GP2296@lahna.fi.intel.com> <20181127212550-mutt-send-email-mst@kernel.org> <20181128110857.GW2296@lahna.fi.intel.com> <20181128093527-mutt-send-email-mst@kernel.org> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Content-Disposition: inline In-Reply-To: <20181128093527-mutt-send-email-mst-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: nouveau-bounces-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org Sender: "Nouveau" To: "Michael S. Tsirkin" Cc: nouveau-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org, "Rafael J. Wysocki" , dri-devel-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org, linux-acpi-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, Ben Skeggs , Dave Airlie , Len Brown List-Id: linux-acpi@vger.kernel.org T24gV2VkLCBOb3YgMjgsIDIwMTggYXQgMTA6MDk6MjJBTSAtMDUwMCwgTWljaGFlbCBTLiBUc2ly a2luIHdyb3RlOgo+IFllYSBhbGwgdGhpcyBpcyB3ZWlyZCwgaW4gcGFydGljdWxhciBJIHdvbmRl ciB3aHkgZG9lcyBldmVyeW9uZQo+IHVzaW5nIGRzbSBpbnNpc3RzIG9uIHNheWluZyBBcmc0Cj4g d2hlbiB0aGV5IGFjdHVhbGx5IG1lYW4gQXJnMy4gQUNQSSBudW1iZXJzIGFyZ3VtZW50cyBmcm9t IDAuCj4gCj4gU28gaXQncyBhIGJpdCB1Z2x5LCBhbmQgbWF5YmUgd29ydGggZml4aW5nIGJ1dCB1 bmxpa2VseSB0byBiZQo+IGFuIGFjdHVhbCBpc3N1ZSBzaW1wbHkgYmVjYXVzZSB3ZSBlbmQgdXAg bm90IHVzaW5nIERTTSBpbiB0aGUgZW5kLgoKSSBhZ3JlZS4KCj4gUG9raW5nIGF0IHRoZSBwcm9i aW5nIGNvZGUgaW4gbm91dmVhdV9wcjNfcHJlc2VudCwgSSBzdGFydGVkIHRvIHdvbmRlcjoKPiBz aG91bGQgSSB0cnkgdG8gaGFjayBpdCB0byBkaXNhYmxlIGQzY29sZCBhbmQgcHIzIGFuZCBzZWUg d2hhdAo+IGhhcHBlbnM/CgpJIGd1ZXNzIGl0IGlzIHdvcnRoIGEgdHJ5LiBZb3UgY2FuIGRvIGl0 IGZyb20gc3lzZnMgZm9yIHRoZSBncmFwaGljcwpQQ0kgZGV2aWNlIHRoZXJlIGlzIGFuIGF0dHJp YnV0ZSBkM2NvbGRfYWxsb3dlZCB0aGF0IGNvbnRyb2xzIHRoaXMuCgpbc25pcF0KCj4gPiA+IDAw OjE0LjMgTmV0d29yayBjb250cm9sbGVyOiBJbnRlbCBDb3Jwb3JhdGlvbiBXaXJlbGVzcy1BQyA5 NTYwIFtKZWZmZXJzb24gUGVha10gKHJldiAxMCkKPiA+ID4gCj4gPiA+IHNvIHJlYWxseSBzaG91 bGRuJ3QgYmUgYWZmZWN0ZWQsIGJ1dCBnbyBmaWd1cmUuIElmIGRyaXZlciByZWFsbHkgaXMgZ2V0 dGluZwo+ID4gPiBhbGwtb25lcyBmcm9tIHRoZSBkZXZpY2UsIGl0IGp1c3QgbWlnaHQgdHJ5IHRv IHBva2UgYXQgYSB3cm9uZyBiOmQuZiBieSBtaXN0YWtlCj4gPiA+IG1heWJlIC4uLgo+ID4gCj4g PiBPciBpdCB0aGUgcG93ZXIgcmVzb3VyY2UgaXMgc2hhcmVkIGJ5IHdpZmkgYXMgd2VsbC4KPiAK PiBJcyB0aGVyZSBhIHdheSB0byBmaW5kIG91dCB0aHJvdWdoIGUuZy4gc3lzZnM/CgpJdCBpcyBu b3Qgc2hhcmVkLCBJIGNoZWNrZWQgZnJvbSB0aGUgYWNwaWR1bXAgeW91IHByb3ZpZGVkLiBQb3Nz aWJseSB0aGUKaW5maW5pdGUgbG9vcCBpbiBBTUwgd2hlbiBleGVjdXRpbmcgTlZQTyBtZXRob2Qg aGF2ZSBzb21lIGVmZmVjdCBvbgp0aGlzLgoKW3NuaXBdCgo+ID4gTm8gbmVlZCB0byBzZW5kLCBJ IGNhbiByZWFkIGl0IGZyb20gdGhlIGJ1Z3ppbGxhIGp1c3QgZmluZS4gQ2FuIHlvdSBhdHRhY2gK PiA+IGFjcGlkdW1wIHRoZXJlIGFzIHdlbGw/Cj4gCj4gRG9uZS4gbHNwY2kgLXggdG9vIGp1c3Qg aW4gY2FzZS4KCkxvb2tpbmcgYXQgdGhlIGRtZXNnOgoKWyAgIDUyLjkxNzAwOV0gTm8gTG9jYWwg VmFyaWFibGVzIGFyZSBpbml0aWFsaXplZCBmb3IgTWV0aG9kIFtOVlBPXQpbICAgNTIuOTE3MDEx XSBObyBBcmd1bWVudHMgYXJlIGluaXRpYWxpemVkIGZvciBtZXRob2QgW05WUE9dClsgICA1Mi45 MTcwMTJdIEFDUEkgRXJyb3I6IE1ldGhvZCBwYXJzZS9leGVjdXRpb24gZmFpbGVkIFxfU0IuUENJ MC5QRUcwLlBFR1AuTlZQTywgQUVfQU1MX0xPT1BfVElNRU9VVCAoMjAxODEwMDMvcHNwYXJzZS01 MTYpClsgICA1Mi45MTcwNjNdIEFDUEkgRXJyb3I6IE1ldGhvZCBwYXJzZS9leGVjdXRpb24gZmFp bGVkIFxfU0IuUENJMC5QR09OLCBBRV9BTUxfTE9PUF9USU1FT1VUICgyMDE4MTAwMy9wc3BhcnNl LTUxNikKWyAgIDUyLjkxNzA4NF0gQUNQSSBFcnJvcjogTWV0aG9kIHBhcnNlL2V4ZWN1dGlvbiBm YWlsZWQgXF9TQi5QQ0kwLlBFRzAuUEcwMC5fT04sIEFFX0FNTF9MT09QX1RJTUVPVVQgKDIwMTgx MDAzL3BzcGFyc2UtNTE2KQoKU28gd2hhdCBoYXBwZW5zIGhlcmUgaXMgdGhhdCBMaW51eCB0dXJu cyBvZmYgcG93ZXIgcmVzb3VyY2UKXF9TQi5QQ0kwLlBFRzAuUEcwMCBieSBjYWxsaW5nIGl0cyBf T0ZGIG1ldGhvZCAoaGFwcGVucyB3aGVuIHRoZSByb290CnBvcnQgaXMgcnVudGltZSBzdXNwZW5k ZWQpLiBUaGlzIGVuZHMgdXAgY2FsbGluZyBcX1NCLlBDSTAuUEdPTiB3aGljaApjYWxscyBcX1NC LlBDSTAuUEVHMC5QRUdQLk5WUE8uCgpUaGUgbGFzdCBtZXRob2QgbG9va3MgbGlrZSB0aGlzOgoK ICAgICAgIE1ldGhvZCAoTlZQTywgMCwgTm90U2VyaWFsaXplZCkKICAgICAgICB7CiAgICAgICAg ICAgIFdoaWxlICgoXF9TQi5QQ0kwLlAwTFMgPCAweDAzKSkKICAgICAgICAgICAgewogICAgICAg ICAgICAgICAgU2xlZXAgKE9uZSkKICAgICAgICAgICAgfQoKU28gYmFzaWNhbGx5IGl0IHBvbGxz IFAwTFMgcmVnaXN0ZXIgaW5maW5pdGVseSBpZiB0aGUgcmV0dXJuZWQgdmFsdWUgaXMKbGVzcyB0 aGFuIDMuIEkgc3VzcGVjdCB0aGlzIGlzIHRoZSBpc3N1ZSBhbmQgaXQgdGhlbiBtYWtlcyB0aGUg b3RoZXIKbGlrZSB3aWZpIHRvIGZhaWwgdG8gZXhlY3V0ZSBpdHMgbWV0aG9kcy4KClAwTFMgY29t ZXMgZnJvbSB0aGlzIG9wZXJhdGlvbiByZWdpb246CgogICAgICAgIE9wZXJhdGlvblJlZ2lvbiAo T1BHMCwgU3lzdGVtTWVtb3J5LCAoWEJBUyArIDB4ODAwMCksIDB4MTAwMCkKICAgICAgICBGaWVs ZCAoT1BHMCwgQW55QWNjLCBOb0xvY2ssIFByZXNlcnZlKQogICAgICAgIHsKICAgICAgICAgICAg Li4uCiAgICAgICAgICAgIE9mZnNldCAoMHgyMTYpLAogICAgICAgICAgICBQMExTLCAgIDQsCgpU aGlzIGlzIHNvbWUgaG9zdCBicmlkZ2UgcmVnaXN0ZXIgYnV0IG5vdCBzdXJlIHdoaWNoIGJlY2F1 c2UgWEJBUyB2YWx1ZQpjYW5ub3QgYmUgZGV0ZXJtaW5lZCBmcm9tIHRoZSBhY3BpZHVtcC4KX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX18KTm91dmVhdSBtYWls aW5nIGxpc3QKTm91dmVhdUBsaXN0cy5mcmVlZGVza3RvcC5vcmcKaHR0cHM6Ly9saXN0cy5mcmVl ZGVza3RvcC5vcmcvbWFpbG1hbi9saXN0aW5mby9ub3V2ZWF1Cg==