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 BA22248E0CB; Thu, 10 Sep 2026 14:22:42 +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=1789050163; cv=none; b=rxr2wBpuS9c9DpgNDbpV2k7XxkdTTHcyddM4iMrKnQX5LlpbK7O0UoKuwk0+L6Mu/DEVnx6ep6njTQaBc2V0I78HYxjuDlcXWfKiMfecErC0TUS4Kom/9ymkKwPZnMBykAn2R3luRU8e55J0xXvNzRwb+bc59K2hB6alO7lb7JE= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1789050163; c=relaxed/simple; bh=UYNii2J9N5IeNLw0Yeo1sxB3yu/PmjdINz6uaBoZpFI=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=bpJYbCGvvpsJcxP3jSbvrfPIYKFJvDJVvn9pGb3cvb8rDUt2QV2b8eoIQNWzwZHV9f56omYSkoL5/W3B0HPfIEhyWC+NJwfrja2tGTaBSEVHbqWopNpqNlcG1hqxyeS9/8pylRhHHGi/K9Cr2SgPxVLqvNzV9v/NuXv8sWSpJfI= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=gXpoOmrU; 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="gXpoOmrU" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 4D4DA1F0089B; Thu, 10 Sep 2026 14:22:42 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel.org; s=k20260515; t=1789050162; bh=2EEU3ekWc3qyXmh8drgRUKtX2xzp7GdjGEtLM6CGh4Y=; h=From:To:Cc:Subject:Date:In-Reply-To:References; b=gXpoOmrUUCCHE7ni0HxrzQMMywG2pgvriZVJEqxcveZEV4i8ONWVLtiT3IT87qRN2 9qiaHF/6LiZEdowdIvncSyHDFIjsVlcCb3Zagivk2h2o75tGk52pLbBSrGJ4nn6TRs drPSgsanau1MhUODggBEAirCYbpAxlAcuQX6M7Z+4YkWHQxR3kP4ZhWwEZPc0vptu0 taRDJX2G6J39PJAU13ZJiQ0LrrRk5eUeto94C803Lev1/5EsZ2VIZYA4xFv6LiTqOh DB3coUG59dYH7foek3iOueUTTdQvceWAZIza6U8BjJYCSJ22EsP6uFk8Mw6K+IAKz2 Z9Ya46a8KTPbQ== From: SJ Park To: Andrew Morton Cc: SJ Park , damon@lists.linux.dev, linux-kernel@vger.kernel.org, linux-mm@kvack.org Subject: [PATCH 4/5] mm/damon/sysfs: support DAMON_FILTER_TYPE_PGIDLE_SET Date: Thu, 10 Sep 2026 07:22:31 -0700 Message-ID: <20260910142234.171562-5-sj@kernel.org> X-Mailer: git-send-email 2.47.3 In-Reply-To: <20260910142234.171562-1-sj@kernel.org> References: <20260910142234.171562-1-sj@kernel.org> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Extend DAMON sysfs interface to let users setup DAMON_FILTER_TYPE_PGIDLE_SET probe filter. Signed-off-by: SJ Park --- mm/damon/sysfs.c | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/mm/damon/sysfs.c b/mm/damon/sysfs.c index b576e97cbfdb8..51fa506c879b0 100644 --- a/mm/damon/sysfs.c +++ b/mm/damon/sysfs.c @@ -1001,6 +1001,10 @@ damon_sysfs_filter_type_names[] = { .type = DAMON_FILTER_TYPE_PGIDLE_UNSET, .name = "pgidle_unset", }, + { + .type = DAMON_FILTER_TYPE_PGIDLE_SET, + .name = "pgidle_set", + }, }; static ssize_t type_show(struct kobject *kobj, -- 2.47.3