From mboxrd@z Thu Jan 1 00:00:00 1970 From: Roman Gushchin Subject: Re: [PATCH 4/4] drm/amdkfd: Check against device cgroup Date: Tue, 14 May 2019 17:37:54 +0000 Message-ID: <20190514173749.GA12629@tower.DHCP.thefacebook.com> References: <20190501145904.27505-1-Harish.Kasiviswanathan@amd.com> <20190501145904.27505-5-Harish.Kasiviswanathan@amd.com> <20190514015832.GA14741@tower.DHCP.thefacebook.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: In-Reply-To: <20190514015832.GA14741-+gKZQzcddEWxlMhWRU56u/MCgOUTN/qS0E9HWUfgJXw@public.gmane.org> Content-Language: en-US Content-ID: <606A94B7321FCC45AB99DA08D0D9361D-JGF9Izt3QrScE4WynfumptQqCkab/8FMAL8bYrjMMd8@public.gmane.org> List-Id: Discussion list for AMD gfx List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: amd-gfx-bounces-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org Sender: "amd-gfx" To: "Kasiviswanathan, Harish" Cc: "cgroups-u79uwXL29TY76Z2rM5mHXA@public.gmane.org" , "amd-gfx-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org" T24gVHVlLCBNYXkgMTQsIDIwMTkgYXQgMDE6NTg6NDBBTSArMDAwMCwgUm9tYW4gR3VzaGNoaW4g d3JvdGU6Cj4gT24gV2VkLCBNYXkgMDEsIDIwMTkgYXQgMDI6NTk6MjlQTSArMDAwMCwgS2FzaXZp c3dhbmF0aGFuLCBIYXJpc2ggd3JvdGU6Cj4gPiBQYXJ0aWNpcGF0ZSBpbiBkZXZpY2UgY2dyb3Vw LiBBbGwga2ZkIGRldmljZXMgYXJlIGV4cG9zZWQgdmlhIC9kZXYva2ZkLgo+ID4gU28gdXNlIC9k ZXYvZHJpL3JlbmRlck4gbm9kZS4KPiA+IAo+ID4gQmVmb3JlIGV4cG9zaW5nIHRoZSBkZXZpY2Ug dG8gYSB0YXNrIGNoZWNrIGlmIGl0IGhhcyBwZXJtaXNzaW9uIHRvCj4gPiBhY2Nlc3MgaXQuIElm IHRoZSB0YXNrIChiYXNlZCBvbiBpdHMgY2dyb3VwKSBjYW4gYWNjZXNzIC9kZXYvZHJpL3JlbmRl ck4KPiA+IHRoZW4gZXhwb3NlIHRoZSBkZXZpY2UgdmlhIGtmZCBub2RlLgo+ID4gCj4gPiBJZiB0 aGUgdGFzayBjYW5ub3QgYWNjZXNzIC9kZXYvZHJpL3JlbmRlck4gdGhlbiBwcm9jZXNzIGRldmlj ZSBkYXRhCj4gPiAocGRkKSBpcyBub3QgY3JlYXRlZC4gVGhpcyB3aWxsIGVuc3VyZSB0aGF0IHRh c2sgY2Fubm90IHVzZSB0aGUgZGV2aWNlLgo+ID4gCj4gPiBJbiBzeXNmcyB0b3BvbG9neSwgYWxs IGRldmljZSBub2RlcyBhcmUgdmlzaWJsZSBpcnJlc3BlY3RpdmUgb2YgdGhlIHRhc2sKPiA+IGNn cm91cC4gVGhlIHN5c2ZzIG5vZGUgZGlyZWN0b3JpZXMgYXJlIGNyZWF0ZWQgYXQgZHJpdmVyIGxv YWQgdGltZSBhbmQKPiA+IGNhbm5vdCBiZSBjaGFuZ2VkIGR5bmFtaWNhbGx5LiBIb3dldmVyLCBh Y2Nlc3MgdG8gaW5mb3JtYXRpb24gaW5zaWRlCj4gPiBub2RlcyBpcyBjb250cm9sbGVkIGJhc2Vk IG9uIHRoZSB0YXNrJ3MgY2dyb3VwIHBlcm1pc3Npb25zLgo+ID4gCj4gPiBTaWduZWQtb2ZmLWJ5 OiBIYXJpc2ggS2FzaXZpc3dhbmF0aGFuIDxIYXJpc2guS2FzaXZpc3dhbmF0aGFuQGFtZC5jb20+ Cj4gPiBSZXZpZXdlZC1ieTogRmVsaXggS3VlaGxpbmcgPEZlbGl4Lkt1ZWhsaW5nQGFtZC5jb20+ Cj4gCj4gSGVsbG8sIEhhcmlzaCEKPiAKPiBDZ3JvdXAvZGV2aWNlIGNvbnRyb2xsZXIgcGFydCBs b29rcyBnb29kIHRvIG1lLgo+IFBsZWFzZSwgZmVlbCBmcmVlIHRvIHVzZSBteSBhY2tzIGZvciBw YXRjaGVzIDMgYW5kIDQ6Cj4gQWNrZWQtYnk6IFJvbWFuIEd1c2hjaGluIDxndXJvQGZiLmNvbT4K CkhlbGxvIQoKQWZ0ZXIgdGhlIHNlY29uZCBsb29rIGF0IHRoZSBwYXRjaHNldCBJIGNhbWUgdG8g YW4gdW5kZXJzdGFuZGluZyB0aGF0CmV4cG9ydGluZyBjZ3JvdXBfdjEtb25seSBfX2RldmNncm91 cF9jaGVja19wZXJtaXNzaW9uKCkgaXNuJ3QgdGhlIGJlc3QgaWRlYS4KCkluc3RlYWQgaXQgd291 bGQgYmUgYmV0dGVyIHRvIGV4cG9ydCBkZXZjZ3JvdXBfY2hlY2tfcGVybWlzc2lvbigpLCB3aGlj aApwcm92aWRlcyBhbiB1bml2ZXJzYWwgaW50ZXJmYWNlIGZvciBib3RoIGNncm91cCB2MSBhbmQg djIgZGV2aWNlIGNvbnRyb2xsZXJzLgpJdCAgcmVxdWlyZSBzb21lIHJlZmFjdG9yaW5ncywgYnV0 IHNob3VsZCBiZSBub3QgaGFyZC4KCkRvZXMgaXQgbWFrZXMgc2Vuc2UgdG8geW91PyBDYW4geW91 LCBwbGVhc2UsIHJld29yayB0aGlzIHBhcnQ/CgpUaGFua3MhCl9fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fCmFtZC1nZnggbWFpbGluZyBsaXN0CmFtZC1nZnhA bGlzdHMuZnJlZWRlc2t0b3Aub3JnCmh0dHBzOi8vbGlzdHMuZnJlZWRlc2t0b3Aub3JnL21haWxt YW4vbGlzdGluZm8vYW1kLWdmeA==