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 1B5ADB67E; Mon, 7 Sep 2026 04:04:31 +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=1788753873; cv=none; b=qRlEtuAPAXiJSzF9CHzg+6CokeNq8dY4TbeVgV6tuHQ3ZWysLSaGFXbdOM8kwUEvSAkJCeql9ijBmx5VFZedzy23K+QqXPpdp8HvWLaOewfPSZDIRsRNdYd3m6dLaDW/P9d3PYeT2DRc6KH9FMOzVzVsnksLhNonTlTwfcfm+rA= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1788753873; c=relaxed/simple; bh=Zhv8pThYNAznZKr5u9Dd20m7h2r71l6tbZSsdh9OLqw=; h=From:Subject:To:Cc:In-Reply-To:References:Content-Type:Date: Message-Id; b=nP052m0KkJVsQSRj4yGVZPidO9YWrEVbQG+kgKEKFb+dVVvi7XtUHk9ZhhDNQz5QHiBWwMbD6abdyAt+rKy7MeTBRp0exR/SXwAlUy6egD6eAovF68HsiFbtAaP/yscEiVItZkkGdMbv+m5tMJkjqpp4R3TyWf8TTJHtG5J7wLg= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=XfzOAVvs; 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="XfzOAVvs" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 740171F00A3A; Mon, 7 Sep 2026 04:04:31 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel.org; s=k20260515; t=1788753871; bh=Zhv8pThYNAznZKr5u9Dd20m7h2r71l6tbZSsdh9OLqw=; h=From:Subject:Reply-To:To:Cc:In-Reply-To:References:Date; b=XfzOAVvsVT07g1lQmJRYJb5A6aKu0zgJKMITG0Ls5U2S/pR3H6OmX/B3TsREpi6bq zdBeKmvCWPAeQn0Z4mOxDa8rJQpOtoKA2OypDSh4ir99qq2TPP5w74UsCCcuu4xMjx fvAfCaBFA71UcVtPVmLpL3DU+8K4jpGqXrZ8FXQcfmp19qkpXKZ0BGUCnU7Yvh1BuA GaZNEzDikrojyDjvnwK+mFfTZILi3/6JqaBM5uqjl3I6Lfx7/kArIwM5izDJwISXBz EpdaBFnuwWZhxVutwrgZiEG2+FQ2Z6B6t32sDcxRNK9JRzdblUxNke9FXLORxbi10J 8QTGoijw6p9Pw== From: sashiko-bot@kernel.org Subject: Re: [PATCH v15 04/12] HWBP: Add modify_local_hw_breakpoint_addr() API Reply-To: sashiko-reviews@lists.linux.dev To: =?utf-8?b?TWFzYW1pIEhpcmFtYXRzdSAoR29vZ2xlKQ==?= Cc: linux-trace-kernel@vger.kernel.org, linux-perf-users@vger.kernel.org In-Reply-To: <178875282353.93794.1882454863588931285.stgit@devnote2> References: <178875277830.93794.14247844688761142429.stgit@devnote2> <178875282353.93794.1882454863588931285.stgit@devnote2> Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable Date: Mon, 07 Sep 2026 04:04:31 +0000 Message-Id: <20260907040431.740171F00A3A@smtp.kernel.org> Precedence: bulk X-Mailing-List: linux-trace-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: > From: Masami Hiramatsu (Google) >=20 > Add modify_local_hw_breakpoint_addr() to update only the watched > address of an installed hardware breakpoint on the local CPU without > releasing and reserving its hardware slot. This is available when the > architecture selects CONFIG_HAVE_MODIFY_LOCAL_HW_BREAKPOINT_ADDR. >=20 > The caller must provide an installed local event and a valid address, > and update other CPUs separately. >=20 > Link: https://lore.kernel.org/all/f9c49dfa49bdc57ba8c0574bc9981c1e581acf9= 2.1785067572.git.wangjinchao600@gmail.com/ >=20 > Assisted-by: Antigravity:gemini-3.8-flash > Signed-off-by: Masami Hiramatsu (Google) > Signed-off-by: Jinchao Wang Sashiko has reviewed this patch and found no issues. It looks great! --=20 Sashiko AI review =C2=B7 https://sashiko.dev/#/patchset/178875277830.93794.= 14247844688761142429.stgit@devnote2?part=3D4