From mboxrd@z Thu Jan 1 00:00:00 1970 From: Peter Zijlstra Subject: Re: [RFC v2 3/3] drm/i915/pmu: deny perf driver level sampling of i915 PMU Date: Thu, 31 Aug 2017 09:41:09 +0200 Message-ID: <20170831074109.5rmnymqylxz3jxa2@hirez.programming.kicks-ass.net> References: <1503501963-24136-1-git-send-email-dmitry.v.rogozhkin@intel.com> <1503501963-24136-4-git-send-email-dmitry.v.rogozhkin@intel.com> <1503502868.6588.11.camel@intel.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from merlin.infradead.org (merlin.infradead.org [IPv6:2001:8b0:10b:1231::1]) by gabe.freedesktop.org (Postfix) with ESMTPS id 1429E8941D for ; Thu, 31 Aug 2017 07:41:17 +0000 (UTC) Content-Disposition: inline In-Reply-To: <1503502868.6588.11.camel@intel.com> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" To: "Rogozhkin, Dmitry V" Cc: "intel-gfx@lists.freedesktop.org" List-Id: intel-gfx@lists.freedesktop.org T24gV2VkLCBBdWcgMjMsIDIwMTcgYXQgMTE6NDM6MTNQTSArMDAwMCwgUm9nb3poa2luLCBEbWl0 cnkgViB3cm90ZToKPiBIaSBDaHJpcywKPiAKPiBXaHkgd2UgaGFkIGV2ZW50LT5ody0+aHJ0aW1l ciBpbiBpOTE1IFBNVT8gV2FzIHRoZXJlIGFueSBwYXJ0aWN1bGFyCj4gcmVhc29uPyBZb3UgaGFk IHNvbWUgdXNlIGNhc2Ugd2hpY2ggZGlkIG5vdCB3b3JrPwoKU29tZSB1bmNvcmUgZHJpdmVycyBo YXZlIGEgaHJ0aW1lciB0byBwb2xsIHRoZSBjb3VudGVyIHRvIGRlYWwgd2l0aApjb3VudGVyIG92 ZXJmbG93LiBUaGlzIGlzIG5lZWRlZCB3aGVuIHRoZSBoYXJkd2FyZSBoYXMgJ3Nob3J0JyBjb3Vu dGVycy4KCkZvciBpbnN0YW5jZSwgdGhlIHJlZ3VsYXIgdW5jb3JlIHN0dWZmIGhhcyA0OCBiaXQg Y291bnRlcnMsIHNvIHdlIG5lZWQgYQp0aW1lciB0byBvY2Nhc2lvbmFsbHkgcmVhZCB0aGVtIHRv IGZvbGQgdGhlIGRlbHRhIGludG8gb3VyIDY0Yml0IGNvdW50ZXIKdmFsdWUuCl9fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fCkludGVsLWdmeCBtYWlsaW5nIGxp c3QKSW50ZWwtZ2Z4QGxpc3RzLmZyZWVkZXNrdG9wLm9yZwpodHRwczovL2xpc3RzLmZyZWVkZXNr dG9wLm9yZy9tYWlsbWFuL2xpc3RpbmZvL2ludGVsLWdmeAo=