From nobody Tue Dec 2 01:03:34 2025 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 0066E186E40 for ; Sun, 23 Nov 2025 07:45:51 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1763883952; cv=none; b=uNgU4B9DS+zstY5C27nDTs4SEUhQ4z/in6WU83Q0RZDirrohBrUgn9n+jg17Lw/ILKncFbKOw+aMZs7Rk0LXIWDoJBCeJ4AUN+3SA6dS0/wJJ9s6Pch7mueaHUwwNh3FyFInLg3bdjoHg+IBaUAgOtO0kfYSbj8B4glnK0hWI64= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1763883952; c=relaxed/simple; bh=X793HxrpwiHk8QnJGgcXxhIyVVExt2Cxod3/0IZxc3M=; h=Date:From:To:Cc:Subject:Message-ID:MIME-Version:Content-Type: Content-Disposition; b=iq9WN2gh2qSEGOAvmo6u11UbvcR9PbHKiqZwWnArPxKvUeqydedxgVNtA/cuXgkDIltg0bxuArS2uQzdaXeblgeQd11d1Lorr+AxwAmmeUHsHU7NmUlyCkUCaeJJn5UtOxXerT8oJYlQsRGAoPY00aVIPGOfbrFNDZ1cxJBDXZk= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=pUcvm4oB; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="pUcvm4oB" Received: by smtp.kernel.org (Postfix) with ESMTPSA id CA0D8C113D0; Sun, 23 Nov 2025 07:45:48 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1763883951; bh=X793HxrpwiHk8QnJGgcXxhIyVVExt2Cxod3/0IZxc3M=; h=Date:From:To:Cc:Subject:From; b=pUcvm4oB2E8fnRcQHTyCFSk/XvWcWx4tHgl+EJHA3NtfCTvyR09NFv7uDkxMzb5cQ KfK6SFuBmw8kvrAUctnmf5Pqof61iCq6n3/p5RHT1NXWwa4LfA2ihPSQHKcgOv3R3z xQlGt3SEq2IjeEbV00Ao7+wIdOLrLEbwMChMVeYmZlCOWEoIzNKPEDvjGPhFEpYOyU fn3VJcfLuBRsvnzlzqPtbp7v7pbdNFdLs354aLcxt4bmvoJBORtD47H1+WxJXXcb6R INeRqTOPY+DJ3c0jNenJ6SdGbbkP1Q1SaO/rYNYE//BraVmgYuJnUmt350SiRzrpAM fhu0QRNY427eA== Date: Sun, 23 Nov 2025 08:45:45 +0100 From: Ingo Molnar To: Linus Torvalds Cc: linux-kernel@vger.kernel.org, Peter Zijlstra , Arnaldo Carvalho de Melo , Jiri Olsa , Alexander Shishkin , Mark Rutland , Namhyung Kim , Andrew Morton , Kan Liang , Borislav Petkov Subject: [GIT PULL] perf events fixes Message-ID: Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Disposition: inline Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="utf-8" Linus, Please pull the latest perf/urgent Git tree from: git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf-urgent-20= 25-11-23 # HEAD: f1f96511b1c4c33e53f05909dd267878e0643a9a perf: Fix 0 count issue= of cpu-clock Fix perf CPU-clock counters, and address a static checker warning. Thanks, Ingo ------------------> Dapeng Mi (1): perf: Fix 0 count issue of cpu-clock Jiri Slaby (SUSE) (1): perf/x86/intel/uncore: Remove superfluous check arch/x86/events/intel/uncore.c | 2 -- kernel/events/core.c | 2 +- 2 files changed, 1 insertion(+), 3 deletions(-) diff --git a/arch/x86/events/intel/uncore.c b/arch/x86/events/intel/uncore.c index d6c945cc5d07..e228e564b15e 100644 --- a/arch/x86/events/intel/uncore.c +++ b/arch/x86/events/intel/uncore.c @@ -1325,8 +1325,6 @@ static void uncore_pci_sub_driver_init(void) continue; =20 pmu =3D &type->pmus[UNCORE_PCI_DEV_IDX(ids->driver_data)]; - if (!pmu) - continue; =20 if (uncore_pci_get_dev_die_info(pci_sub_dev, &die)) continue; diff --git a/kernel/events/core.c b/kernel/events/core.c index 1fd347da9026..2c35acc2722b 100644 --- a/kernel/events/core.c +++ b/kernel/events/core.c @@ -11901,7 +11901,7 @@ static int cpu_clock_event_add(struct perf_event *e= vent, int flags) =20 static void cpu_clock_event_del(struct perf_event *event, int flags) { - cpu_clock_event_stop(event, flags); + cpu_clock_event_stop(event, PERF_EF_UPDATE); } =20 static void cpu_clock_event_read(struct perf_event *event)