From mboxrd@z Thu Jan 1 00:00:00 1970 From: Felix Kuehling Subject: Re: [PATCH RFC v4 14/16] drm, cgroup: Introduce lgpu as DRM cgroup resource Date: Fri, 29 Nov 2019 15:10:08 -0500 Message-ID: <1a31dded-b386-0da4-3ff7-d6f4e767de75@amd.com> References: <20190829060533.32315-1-Kenny.Ho@amd.com> <20190829060533.32315-15-Kenny.Ho@amd.com> <20191009103153.GU16989@phenom.ffwll.local> <20191009153429.GI16989@phenom.ffwll.local> <20191009160652.GO16989@phenom.ffwll.local> <20191011171247.GC18794@devbig004.ftw2.facebook.com> Mime-Version: 1.0 Content-Transfer-Encoding: base64 Return-path: In-Reply-To: <20191011171247.GC18794-LpCCV3molIbIZ9tKgghJQw2O0Ztt9esIQQ4Iyu8u01E@public.gmane.org> Content-Language: en-US List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: amd-gfx-bounces-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org Sender: "amd-gfx" Content-Type: text/plain; charset="iso-8859-1"; format="flowed" To: "tj-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org" , Daniel Vetter Cc: "Ho, Kenny" , "jsparks-WVYJKLFxKCc@public.gmane.org" , "amd-gfx-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org" , "lkaplan-WVYJKLFxKCc@public.gmane.org" , "y2kenny-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org" , "dri-devel-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org" , "Greathouse, Joseph" , "Deucher, Alexander" , "cgroups-u79uwXL29TY76Z2rM5mHXA@public.gmane.org" , "Koenig, Christian" T24gMjAxOS0xMC0xMSAxOjEyIHAubS4sIHRqQGtlcm5lbC5vcmcgd3JvdGU6Cj4gSGVsbG8sIERh bmllbC4KPgo+IE9uIFdlZCwgT2N0IDA5LCAyMDE5IGF0IDA2OjA2OjUyUE0gKzAyMDAsIERhbmll bCBWZXR0ZXIgd3JvdGU6Cj4+IFRoYXQncyBub3QgdGhlIHBvaW50IEkgd2FzIG1ha2luZy4gRm9y IGNwdSBjZ3JvdXBzIHRoZXJlJ3MgYSB2ZXJ5IHdlbGwKPj4gZGVmaW5lZCBjb25uZWN0aW9uIGJl dHdlZW4gdGhlIGNwdSBiaXRtYXNrcy9udW1iZXJzIGluIGNncm91cHMgYW5kIHRoZSBjcHUKPj4g Yml0bWFza3MgeW91IHVzZSBpbiB2YXJpb3VzIHN5c3RlbSBjYWxscyAodGhleSBtYXRjaCkuIEFu ZCB0aGF0IHN0dWZmCj4+IHdvcmtzIGFjcm9zcyB2ZW5kb3JzLgo+IFBsZWFzZSBub3RlIHRoYXQg dGhlcmUgYXJlIGEgbG90IG9mIGxpbWl0YXRpb25zIGV2ZW4gdG8gY3B1c2V0Lgo+IEFmZmluaXR5 IGlzIGVhc3kgdG8gaW1wbGVtZW50IGFuZCBzZWVtcyBhdHRyYWN0aXZlIGluIHRlcm1zIG9mCj4g YWJzb2x1dGUgaXNvbGF0aW9uIGJ1dCBpdCdzIGluaGVyZW50bHkgY3VtYmVyc29tZSBhbmQgbGlt aXRlZCBpbgo+IGdyYW51bGFyaXR5IGFuZCBjYW4gbGVhZCB0byBzdXJwcmlzaW5nIGZhaWx1cmUg bW9kZXMgd2hlcmUgY29udGVudGlvbgo+IG9uIG9uZSBjcHUgY2FuJ3QgYmUgcmVzb2x2ZWQgYnkg dGhlIGxvYWQgYmFsYW5jZXIgYW5kIGxlYWRzIHRvIHN5c3RlbQo+IHdpZGUgc2xvd2Rvd25zIC8g c3RhbGxzIGNhdXNlZCBieSB0aGUgZGVwZW5kZW5jeSBjaGFpbiBhbmNob3JlZCBhdCB0aGUKPiBh ZmZpbml0eSBsaW1pdGVkIHRhc2tzLgo+Cj4gTWF5YmUgdGhpcyBpcyBhIGxlc3Mgb2YgYSBwcm9i bGVtIGZvciBncHUgd29ya2xvYWRzIGJ1dCBpbiBnZW5lcmFsIHRoZQo+IG1vcmUgY29uc3RyYWlu dHMgYXJlIHB1dCBvbiBzY2hlZHVsaW5nLCB0aGUgbW9yZSBsaWtlbHkgaXMgdGhlIHN5c3RlbQo+ IHRvIGRldmVsb3AgdHdpc3RlZCBkZXBlbmRlbmN5IGNoYWlucyB3aGlsZSBvdGhlciBwYXJ0cyBv ZiB0aGUgc3lzdGVtCj4gYXJlIHNpdHRpbmcgaWRsZS4KPgo+IEhvdyBkb2VzIHNjaGVkdWxpbmcg Y3VycmVudGx5IHdvcmsgd2hlbiB0aGVyZSBhcmUgY29tcGV0aW5nIGdwdQo+IHdvcmtsb2Fkcz8g IFRoZXJlIGdvdHRhIGJlIHNvbWUgZmFpcm5lc3MgcHJvdmlzaW9uIHdoZXRoZXIgdGhhdCdzIHVu aXQKPiBhbGxvY2F0aW9uIGJhc2VkIG9yIHRpbWUgc2xpY2luZywgcmlnaHQ/CgpUaGUgc2NoZWR1 bGluZyBvZiBjb21wZXRpbmcgd29ya2xvYWRzIG9uIEdQVXMgaXMgaGFuZGxlZCBpbiBoYXJkd2Fy ZSBhbmQgCmZpcm13YXJlLiBUaGUgTGludXgga2VybmVsIGFuZCBkcml2ZXIgYXJlIG5vdCByZWFs bHkgaW52b2x2ZWQuIFdlIGhhdmUgCnNvbWUga25vYnMgd2UgY2FuIHR3ZWFrIGluIHRoZSBkcml2 ZXIgKHF1ZXVlIGFuZCBwaXBlIHByaW9yaXRpZXMsIApyZXNvdXJjZSByZXNlcnZhdGlvbnMgZm9y IGNlcnRhaW4gdHlwZXMgb2Ygd29ya2xvYWRzKSwgYnV0IHRoZXkgYXJlIApwcmV0dHkgSFctc3Bl Y2lmaWMgYW5kIEkgd291bGRuJ3QgbWFrZSBhbnkgY2xhaW1zIGFib3V0IGZhaXJuZXNzLgoKUmVn YXJkcywKIMKgIEZlbGl4Cgo+ICAgIElmIHRoYXQncyB0aGUgY2FzZSwgaXQgbWlnaHQKPiBiZSBi ZXN0IHRvIGltcGxlbWVudCBwcm9wb3J0aW9uYWwgY29udHJvbCBvbiB0b3Agb2YgdGhhdC4KPiBX b3JrLWNvbnNlcnZpbmcgbWVjaGFuaXNtcyBhcmUgdGhlIG1vc3QgdmVyc2F0aWxlLCBlYXNpZXN0 IHRvIHVzZSBhbmQKPiBsZWFzdCBsaWtlbHkgdG8gY2F1c2UgcmVncmVzc2lvbnMuCj4KPiBUaGFu a3MuCj4KX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX18KYW1k LWdmeCBtYWlsaW5nIGxpc3QKYW1kLWdmeEBsaXN0cy5mcmVlZGVza3RvcC5vcmcKaHR0cHM6Ly9s aXN0cy5mcmVlZGVza3RvcC5vcmcvbWFpbG1hbi9saXN0aW5mby9hbWQtZ2Z4