From mboxrd@z Thu Jan 1 00:00:00 1970 From: Alexey Budankov Subject: Re: [PATCH v5 01/10] capabilities: introduce CAP_PERFMON to kernel and user space Date: Thu, 20 Feb 2020 16:05:11 +0300 Message-ID: <95aa57e6-4d78-39df-386c-a98734f19777@linux.intel.com> References: <875zgizkyk.fsf@nanos.tec.linutronix.de> <7d6f4210-423f-e454-3910-9f8e17dff1aa@linux.intel.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: In-Reply-To: <7d6f4210-423f-e454-3910-9f8e17dff1aa@linux.intel.com> Content-Language: en-US List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" To: Thomas Gleixner , Stephen Smalley , Serge Hallyn , James Morris Cc: Mark Rutland , Song Liu , Peter Zijlstra , "benh@kernel.crashing.org" , Will Deacon , Alexei Starovoitov , Paul Mackerras , Jiri Olsa , Alexei Starovoitov , Andi Kleen , Michael Ellerman , Igor Lubashev , Alexander Shishkin , Ingo Molnar , oprofile-list@lists.sf.net, linux-arm-kernel , Robert Richter , "selinux@vger.kernel.org" , "intel-gfx@lists.freedesktop.org" , Arnaldo Carvalho de Melo , Namhyung Kim , Stephane List-Id: linux-perf-users.vger.kernel.org Ck9uIDA3LjAyLjIwMjAgMTY6MzksIEFsZXhleSBCdWRhbmtvdiB3cm90ZToKPiAKPiBPbiAwNy4w Mi4yMDIwIDE0OjM4LCBUaG9tYXMgR2xlaXhuZXIgd3JvdGU6Cj4+IEFsZXhleSBCdWRhbmtvdiA8 YWxleGV5LmJ1ZGFua292QGxpbnV4LmludGVsLmNvbT4gd3JpdGVzOgo+Pj4gT24gMjIuMDEuMjAy MCAxNzoyNSwgQWxleGV5IEJ1ZGFua292IHdyb3RlOgo+Pj4+IE9uIDIyLjAxLjIwMjAgMTc6MDcs IFN0ZXBoZW4gU21hbGxleSB3cm90ZToKPj4+Pj4+IEl0IGtlZXBzIHRoZSBpbXBsZW1lbnRhdGlv biBzaW1wbGUgYW5kIHJlYWRhYmxlLiBUaGUgaW1wbGVtZW50YXRpb24gaXMgbW9yZQo+Pj4+Pj4g cGVyZm9ybWFudCBpbiB0aGUgc2Vuc2Ugb2YgY2FsbGluZyB0aGUgQVBJIC0gb25lIGNhcGFibGUo KSBjYWxsIGZvciBDQVBfUEVSRk1PTgo+Pj4+Pj4gcHJpdmlsZWdlZCBwcm9jZXNzLgo+Pj4+Pj4K Pj4+Pj4+IFllcywgaXQgYmxvYXRzIGF1ZGl0IGxvZyBmb3IgQ0FQX1NZU19BRE1JTiBwcml2aWxl Z2VkIGFuZCB1bnByaXZpbGVnZWQgcHJvY2Vzc2VzLAo+Pj4+Pj4gYnV0IHRoaXMgYmxvYXRpbmcg YWxzbyBhZHZlcnRpc2VzIGFuZCBsZXZlcmFnZXMgdXNpbmcgbW9yZSBzZWN1cmUgQ0FQX1BFUkZN T04KPj4+Pj4+IGJhc2VkIGFwcHJvYWNoIHRvIHVzZSBwZXJmX2V2ZW50X29wZW4gc3lzdGVtIGNh bGwuCj4+Pj4+Cj4+Pj4+IEkgY2FuIGxpdmUgd2l0aCB0aGF0LsKgIFdlIGp1c3QgbmVlZCB0byBk b2N1bWVudCB0aGF0IHdoZW4geW91IHNlZQo+Pj4+PiBib3RoIGEgQ0FQX1BFUkZNT04gYW5kIGEg Q0FQX1NZU19BRE1JTiBhdWRpdCBtZXNzYWdlIGZvciBhIHByb2Nlc3MsCj4+Pj4+IHRyeSBvbmx5 IGFsbG93aW5nIENBUF9QRVJGTU9OIGZpcnN0IGFuZCBzZWUgaWYgdGhhdCByZXNvbHZlcyB0aGUK Pj4+Pj4gaXNzdWUuwqAgV2UgaGF2ZSBhIHNpbWlsYXIgaXNzdWUgd2l0aCBDQVBfREFDX1JFQURf U0VBUkNIIHZlcnN1cwo+Pj4+PiBDQVBfREFDX09WRVJSSURFLgo+Pj4+Cj4+Pj4gcGVyZiBzZWN1 cml0eSBbMV0gZG9jdW1lbnQgY2FuIGJlIHVwZGF0ZWQsIGF0IGxlYXN0LCB0byBhbGlnbiBhbmQg ZG9jdW1lbnQgCj4+Pj4gdGhpcyBhdWRpdCBsb2dnaW5nIHNwZWNpZmljcy4KPj4+Cj4+PiBBbmQg SSBwbGFuIHRvIHVwZGF0ZSB0aGUgZG9jdW1lbnQgcmlnaHQgYWZ0ZXIgdGhpcyBwYXRjaCBzZXQg aXMgYWNjZXB0ZWQuCj4+PiBGZWVsIGZyZWUgdG8gbGV0IG1lIGtub3cgb2YgdGhlIHBsYWNlcyBp biB0aGUga2VybmVsIGRvY3MgdGhhdCBhbHNvCj4+PiByZXF1aXJlIHVwZGF0ZSB3LnIudCBDQVBf UEVSRk1PTiBleHRlbnNpb24uCj4+Cj4+IFRoZSBkb2N1bWVudGF0aW9uIHVwZGF0ZSB3YW50cyBi ZSBwYXJ0IG9mIHRoZSBwYXRjaCBzZXQgYW5kIG5vdCBwbGFubmVkCj4+IHRvIGJlIGRvbmUgX2Fm dGVyXyB0aGUgcGF0Y2ggc2V0IGlzIG1lcmdlZC4KPiAKPiBXZWxsLCBhY2NlcHRlZC4gSXQgaXMg Z29pbmcgdG8gbWFrZSBwYXRjaGVzICMxMSBhbmQgYmV5b25kLgoKUGF0Y2hlcyAjMTEgYW5kICMx MiBvZiB2NyBbMV0gY29udGFpbiBpbmZvcm1hdGlvbiBvbiBDQVBfUEVSRk1PTiBpbnRlbnRpb24g YW5kIHVzYWdlLgpQYXRjaCBmb3IgbWFuLXBhZ2VzIFsyXSBleHRlbmRzIHBlcmZfZXZlbnRfb3Bl bi4yIGRvY3VtZW50YXRpb24uCgpUaGFua3MsCkFsZXhleQoKLS0tClsxXSBodHRwczovL2xvcmUu a2VybmVsLm9yZy9sa21sL2M4ZGU5MzdhLTBiM2EtNzE0Ny1mNWVmLTY5ZjQ2N2U4N2ExM0BsaW51 eC5pbnRlbC5jb20vClsyXSBodHRwczovL2xvcmUua2VybmVsLm9yZy9sa21sLzE4ZDEwODNkLWVm ZTUtZjVmOC1jNTMxLWQxNDJjMGU1YzFhOEBsaW51eC5pbnRlbC5jb20vCgpfX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fXwpJbnRlbC1nZnggbWFpbGluZyBsaXN0 CkludGVsLWdmeEBsaXN0cy5mcmVlZGVza3RvcC5vcmcKaHR0cHM6Ly9saXN0cy5mcmVlZGVza3Rv cC5vcmcvbWFpbG1hbi9saXN0aW5mby9pbnRlbC1nZngK