From mboxrd@z Thu Jan 1 00:00:00 1970 From: Alex Deucher Subject: Re: [PATCH 4/5] drm/radeon: Don't register Thunderbolt eGPU with vga_switcheroo Date: Wed, 8 Mar 2017 15:34:47 -0500 Message-ID: References: <20170308050154.GA4250@wunner.de> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: In-Reply-To: <20170308050154.GA4250-JFq808J9C/izQB+pC5nmwQ@public.gmane.org> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: amd-gfx-bounces-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org Sender: "amd-gfx" To: Lukas Wunner Cc: Michael Jamet , amd-gfx list , Bjorn Helgaas , Maling list - DRI developers , Alex Deucher , Mika Westerberg , Christian Koenig , Peter Wu List-Id: dri-devel@lists.freedesktop.org T24gV2VkLCBNYXIgOCwgMjAxNyBhdCAxMjowMSBBTSwgTHVrYXMgV3VubmVyIDxsdWthc0B3dW5u ZXIuZGU+IHdyb3RlOgo+IE9uIFR1ZSwgTWFyIDA3LCAyMDE3IGF0IDAzOjMwOjMwUE0gLTA1MDAs IEFsZXggRGV1Y2hlciB3cm90ZToKPj4gT24gRnJpLCBGZWIgMjQsIDIwMTcgYXQgMjoxOSBQTSwg THVrYXMgV3VubmVyIDxsdWthc0B3dW5uZXIuZGU+IHdyb3RlOgo+PiA+IEFuIGV4dGVybmFsIFRo dW5kZXJib2x0IEdQVSBjYW4gbmVpdGhlciBkcml2ZSB0aGUgbGFwdG9wJ3MgcGFuZWwgbm9yIGJl Cj4+ID4gcG93ZXJlZCBvZmYgYnkgdGhlIHBsYXRmb3JtLCBzbyB0aGVyZSdzIG5vIHBvaW50IGlu IHJlZ2lzdGVyaW5nIGl0IHdpdGgKPj4gPiB2Z2Ffc3dpdGNoZXJvby4gIEluIGZhY3QsIHdoZW4g dGhlIGV4dGVybmFsIEdQVSBpcyBydW50aW1lIHN1c3BlbmRlZCwKPj4gPiB2Z2Ffc3dpdGNoZXJv byB3aWxsIGN1dCBwb3dlciB0byB0aGUgaW50ZXJuYWwgZGlzY3JldGUgR1BVLCByZXN1bHRpbmcg aW4KPj4gPiBhIGxvY2t1cC4KPj4KPj4gSSdtIG5vdCBuZWNlc3NhcmlseSBvcHBvc2VkIHRvIHRo aXMsIGJ1dCBJJ2QgcHJlZmVyIHNvbWV0aGluZyBtb3JlCj4+IGdlbmVyaWMuICBFLmcuLCB3aGF0 IGhhcHBlbnMgaWYgc29tZW9uZSB1c2VzIGFub3RoZXIgZEdQVSBpbiBhIGRvY2tpbmcKPj4gc3Rh dGlvbiBvciBzb21lIG90aGVyIHNvcnQgb2YgUENJZSBicmlkZ2U/Cj4KPiBTdWNoIGEgZEdQVSBp cyBvbmx5IHJlbGV2YW50IHRvIHZnYV9zd2l0Y2hlcm9vIGlmIGl0IGNhbiBlaXRoZXIgZHJpdmUK PiB0aGUgcGFuZWwgb3IgYmUgcG93ZXJlZCBvZmYgYnkgdGhlIHBsYXRmb3JtLiAgRG9lcyBzdWNo IGEgcHJvZHVjdCBleGlzdD8KPgo+IEkndmUgbmV2ZXIgaGVhcmQgb2Ygb25lLCBhbmQgdGhpbmsg dGhhdCdzIGJlY2F1c2Ugc3VjaCBhIHByb2R1Y3QgZG9lc24ndAo+IG1ha2Ugc2Vuc2U6ICBBIGRv Y2tpbmcgc3RhdG9uIGlzIG5vdCBwb3dlci1jb25zdHJhaW5lZCwgaXQncyBzdGF0aW9uYXJ5Cj4g YW5kIGNvbm5lY3RlZCB0byBhIHdhbGwgb3V0bGV0LCBzbyB0aGVyZSdzIG5vIG5lZWQgdG8gcG93 ZXIgdGhlIGRHUFUgb2ZmCj4gd2hlbiBpdCdzIG5vdCBpbiB1c2UuCj4KPiBBbmQgYXQgYSBkb2Nr aW5nIHN0YXRpb24geW91J3JlIHVzdWFsbHkgY29ubmVjdGVkIHRvIGEgbGFyZ2VyIG1vbml0b3Is Cj4gc28gaGF2aW5nIHRoZSBkR1BVIGRyaXZlIHRoZSBsYXB0b3AncyBzbWFsbGVyIHBhbmVsIGlz bid0IG5lY2Vzc2FyeSBlaXRoZXIuCj4gSW4gdGhlIHJhcmUgY2FzZXMgd2hlcmUgdGhlcmUncyBu byBsYXJnZXIgbW9uaXRvciwgeW91IGp1c3QgdXNlIHRoZSBkR1BVCj4gZm9yIHJlbmRlciBvZmZs b2FkaW5nLCBqdXN0IGFzIHlvdSB3b3VsZCBmb3IgY29udGVtcG9yYXJ5IEFUUFggbGFwdG9wcy4K Pgo+IE9UT0gsIGRHUFVzIGluIFRodW5kZXJib2x0IGVuY2xvc3VyZXMgKmRvKiBleGlzdCBhbmQg Y29ubmVjdGluZyB0aGVtCj4gdG8gYW4gQVRQWCBtYWNoaW5lIGNhdXNlcyBmYWlsdXJlLCBhcyBl eHBsYWluZWQgaW4gdGhlIGNvbW1pdCBtZXNzYWdlLgoKV2hldGhlciB5b3UgaW50cm9kdWNlIGFk ZGl0aW9uYWwgZEdQVXMgdmlhIHRodW5kZXJib2x0IG9yIHNvbWUKcHJvcHJpZXRhcnkgaW50ZXJm YWNlIG9yIGEgcGNpIGJyaWRnZSBpbiBhIGRvY2tpbmcgc3RhdGlvbiB0aGUgcmVzdWx0CmlzIHN0 aWxsIHRoZSBzYW1lLiAgWW91IGVuZCB1cCB3aXRoIHRoZSBwb3RlbnRpYWwgc2NlbmFyaW8geW91 CmRlc2NyaWJlZCBpbiB0aGlzIGNvbW1pdCBtZXNzYWdlIHRoYXQgdGhlcmUgbWF5IGJlIGNvbmZ1 c2lvbiBhcyB0bwp3aGljaCBHUFUgaXMgY29udHJvbGxlZCB2aWEgQUNQSSBwb3dlciBjb250cm9s cy4KCkkgdGFsa2VkIHRvIHRoZSB3aW5kb3dzIHRlYW0uICBUaGV5IHNwZWNpYWwgY2FzZSB0aHVu ZGVyYm9sdCBhcyB3ZWxsLApzbyB0aGUgcGF0Y2ggaXMgcHJvYmFibHkgZmluZS4gIEZvciBwY2ll IHBvcnRzIGluIGEgZG9ja2luZyBzdGF0aW9uLCBJCnN1c3BlY3QgdGhlcmUgbWF5IG5vdCBhY3R1 YWxseSBiZSBhbnkgZG9ja2luZyBzdGF0aW9ucyBzdXBwb3J0ZWQgYnkgUFgKbGFwdG9wcyB3aGVy ZSB0aGlzIGNvdWxkIGJlIGFuIGlzc3VlLiAgRm9yIG5vbi10aHVuZGVyYm9sdCBkZXRhY2hhYmxl CmdyYXBoaWNzIHRoZXJlIGlzIGEgbmV3IEFUSUYgZnVuY3Rpb24gdG8gcXVlcnkgdGhlIGJ1cyBu dW1iZXIgb2YgdGhlCnN1cHBvcnRlZCBkZXZpY2UuICBJJ2xsIHNlbmQgYSBwYXRjaCBvdXQgZm9y IHRoYXQgaW4gYSBiaXQuCgpUaGlua2luZyBhYm91dCB0aGlzIG1vcmUsIGxvbmcgdGVybSB3ZSBz aG91bGQgcHJvYmFibHkgb25seSByZWdpc3Rlcgp3aXRoIHZnYV9zd2l0Y2hlcm9vIGlmIHdlIHN1 cHBvcnQgZGlzcGxheSBtdXhpbmcgd2hpY2ggaXMgYSBsZWdhY3kKZmVhdHVyZSB0aGVzZSBkYXlz LiAgTW9zdCBzeXN0ZW1zIGFyZSBtdXgtbGVzcyBzbyB3ZSBqdXN0IG5lZWQgdG8KaGFuZGxlIGRn cHUgcG93ZXIgY29udHJvbCB2aWEgcnVudGltZSBwbS4KCkFsZXgKCj4KPgo+PiBJIHRoaW5rIG9u IEFNRCBwbGF0Zm9ybXMKPj4gYXQgbGVhc3Qgd2Ugc2hvdWxkIGJlIGFibGUgdG8gZGV0ZXJtaW5l IHdoYXQgZGV2aWNlcyBhcmUgdGhlCj4+IHN3aXRjaGVyb28gZGV2aWNlcyBiYXNlZCBvbiBpbmZv cm1hdGlvbiBpbiB0aGUgQVRJRiBhbmQgQVRQWCBBQ1BJCj4+IG1ldGhvZHMuICBJbiB0aGF0IGNh c2UsIHdlIGNhbiBiZSBleHBsaWNpdCBpbiB3aGljaCBkZXZpY2VzIHdlCj4+IHJlZ2lzdGVyIHdp dGggdmdhX3N3aXRjaGVyb28uCj4KPiBJcyB0aGVyZSBwdWJsaWMgZG9jdW1lbnRhdGlvbiBvbiB0 aGVzZSBtZXRob2RzIHNvbWV3aGVyZT8KPgo+IFRoYW5rcywKPgo+IEx1a2FzCl9fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fCmFtZC1nZnggbWFpbGluZyBsaXN0 CmFtZC1nZnhAbGlzdHMuZnJlZWRlc2t0b3Aub3JnCmh0dHBzOi8vbGlzdHMuZnJlZWRlc2t0b3Au b3JnL21haWxtYW4vbGlzdGluZm8vYW1kLWdmeAo=