From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-alma10-1.taild15c8.ts.net [100.103.45.18]) (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 CDCF03043B2; Wed, 20 May 2026 19:13:37 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=100.103.45.18 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1779304418; cv=none; b=iXxHEvwwKyowGQdbnQJlO4XK/1Q0V3kqy74ohFOqNrBG9q/7hOmirFQpWyiPKKYiErIZCwGflmC2Pewio/8wCDJNHK29T5NrZjIeiYzgmEkJFgS8PvnpzrCdJDFQgrjVfpW81dIvWU2X0pqOPsUsRsvlva/WYrhwSEwkLEaibzw= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1779304418; c=relaxed/simple; bh=nTcmhBVkKwijDXWu/IGq4QCPbpH9XINzYtMwbjwyuzM=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=WrTRlto8Kv7nm8KPkEx+Kr4D4TDT4/2o0G0IoFGUFvlmJHo/TKEaV0xbaMa03JFHBrzaIkzEijxPU0wmWOuadIJRiL8gYNektpwTIG+oYz71Fo1vjs+I8dMZOjHpDdA/oeJaH8n6oWeaLxf/wTWAaBKerUZvEYhAqAOJsxKrnGs= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=XLiriCib; arc=none smtp.client-ip=100.103.45.18 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="XLiriCib" Received: by smtp.kernel.org (Postfix) with ESMTPSA id DF4E71F000E9; Wed, 20 May 2026 19:13:36 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel.org; s=k20260515; t=1779304417; bh=l4IqJovSJSJ8OtKvuVr3UfRFJO/2LKWj7Z6o1F53D8I=; h=Date:From:To:Cc:Subject:References:In-Reply-To; b=XLiriCibi+DXV6SGT/q23Oc5ZkyiDj001AoD/I8EuKJAi4UCz34rXMo2Yagji+3NF uCeH+XwwE7X1GbBVHPd5F+uL7Z+lx3GJXJNmdlKz98cH6lEB2i3UfjKLALkr2EC+Ba 8gi5laAPDzmTmHopdgDKVwvXJkm60E7NPlIqk5tK8CJKdduYl9jc6CbvcON62PuwRb OXpD5T5Q2e1Jc5CpDvFIh4lcoJnt0upCemcC8MVnLVhig65P5VP4KUxVrvvG2rjh/w CHyQ4Ha/cY2wqyC7COkt7uUvwCDzhNXTOETaHwSWfeMsogPKavSR8CSANddVhEGD5f cOsRIU3muRNwA== Date: Wed, 20 May 2026 16:13:34 -0300 From: Arnaldo Carvalho de Melo To: Ian Rogers Cc: namhyung@kernel.org, adrian.hunter@intel.com, dapeng1.mi@linux.intel.com, james.clark@linaro.org, leo.yan@linux.dev, linux-kernel@vger.kernel.org, linux-perf-users@vger.kernel.org, mingo@redhat.com, peterz@infradead.org, ravi.bangoria@amd.com, thomas.falcon@intel.com Subject: Re: [PATCH v8 0/2] perf inject intel-PT LBR/brstack synthesis fixes Message-ID: References: <20260518203805.2955241-1-irogers@google.com> <20260518224325.3037838-1-irogers@google.com> Precedence: bulk X-Mailing-List: linux-perf-users@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20260518224325.3037838-1-irogers@google.com> On Mon, May 18, 2026 at 03:43:23PM -0700, Ian Rogers wrote: > An intel-pt trace can be turned into LBR events either in perf script > or perf inject with the --itrace=L option. With perf inject the > generated perf.data file failed to be parsed as the sample events were > out of sync with their perf_event_attr. A range of fixes were > required. > > This patch was separated from a large perf script refactor that > highlighted the breakage: > https://lore.kernel.org/lkml/20260425224951.174663-1-irogers@google.com/ Thanks, applied to perf-tools-next, for v7.2. - Arnaldo