From patchwork Wed Dec 4 07:14:39 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Jean-Michel Hautbois X-Patchwork-Id: 13893275 Received: from relay4-d.mail.gandi.net (relay4-d.mail.gandi.net [217.70.183.196]) (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 8B29B18C933; Wed, 4 Dec 2024 07:14:50 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=217.70.183.196 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1733296492; cv=none; b=ens+XX4OxeFMjhxUR8DNr9LHLvF5MhsnfIGzx/0RvvHvItWI1G8NGHVZDopm/t1xWK03YHurVm01dSXglYqnvyhid6oKzUnV1etr2UanUEdq9xZltyX5N8ttNF7e31Wr2a+Dh63x5OCOhCRrGPLaR3RkxPJpcslXwvdHMFklJ58= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1733296492; c=relaxed/simple; bh=oeN3dOIb3yn5tbkaKmt7PaHQM3+lJCpazwivDl5hcgw=; h=From:Date:Subject:MIME-Version:Content-Type:Message-Id:References: In-Reply-To:To:Cc; b=nIoms1rIX+AEzzMMm/cERG0TY3Q6ZTX8BqgXSbFcJEkg1xnNqsyydUbgftOym4PvHbuIZRvO4991GONS93eEvg32/ISFrhFmd3M0r8uuxtLkDmDW3X+PPV/mXK6GS6fsPp8FhpmhnMPE7DSrVB8DP08ibFucN7cWRMinPn6L62o= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=yoseli.org; spf=none smtp.mailfrom=yoseli.org; dkim=pass (2048-bit key) header.d=yoseli.org header.i=@yoseli.org header.b=KKVpFWHh; arc=none smtp.client-ip=217.70.183.196 Authentication-Results: smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=yoseli.org Authentication-Results: smtp.subspace.kernel.org; spf=none smtp.mailfrom=yoseli.org Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=yoseli.org header.i=@yoseli.org header.b="KKVpFWHh" Received: by mail.gandi.net (Postfix) with ESMTPSA id 9FDA5E0007; Wed, 4 Dec 2024 07:14:42 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=yoseli.org; s=gm1; t=1733296483; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=j+CoQzNG6j3IQX1IH1EwNYyaraWabx2BrXv+rlkdzLI=; b=KKVpFWHhilSqi6Hs7CLzBflV6J56pKDE1GPg5V3UYCwnuGJ6IqtXAn3ccJOOfCCoDkBqdf CUipjZPJOP+23GjQTQN3mh74kibZQj74sjLSs+pn21f/ciiSVtI7NJh7m6fUJHMw8vCmDc gfHoLjdGkxwXjki2IbXjH9YXZAV+15alQVh43285lY+m73OpXFCnC4ZwLg7M+A0d2C8QiG 95+1SAW/NETOqdF7XmdB6JZKxqDJjChunH+KSJnuf2C0WB4zLEhVsETmwQVXIldvOSSdc9 fCb69mGQCYCpezrCJy8XFvXlfeZ//6nDJvcRyc7LZywtVGp0AQ0KFgOrrw/V0w== From: Jean-Michel Hautbois Date: Wed, 04 Dec 2024 08:14:39 +0100 Subject: [PATCH v4 1/2] m68k: Enable traceirqs Precedence: bulk X-Mailing-List: linux-trace-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Message-Id: <20241204-add-m68k-tracing-support-v4-1-e24fe5ef3b6b@yoseli.org> References: <20241204-add-m68k-tracing-support-v4-0-e24fe5ef3b6b@yoseli.org> In-Reply-To: <20241204-add-m68k-tracing-support-v4-0-e24fe5ef3b6b@yoseli.org> To: Geert Uytterhoeven Cc: linux-m68k@lists.linux-m68k.org, linux-kernel@vger.kernel.org, linux-trace-kernel@vger.kernel.org, rostedt@goodmis.org, Jean-Michel Hautbois X-Mailer: b4 0.14.2 X-Developer-Signature: v=1; a=ed25519-sha256; t=1733296481; l=643; i=jeanmichel.hautbois@yoseli.org; s=20240925; h=from:subject:message-id; bh=oeN3dOIb3yn5tbkaKmt7PaHQM3+lJCpazwivDl5hcgw=; b=e4Q9SllPlX/hCFnyNNLtAnX2FT6x0/n7apTjHRGG6nUaJ1vlZpafawpG2bgiqVD+kVsAaj2KS EKWcOoTj6JYCD1t04F/9828lAzle5Lv7I1K33NB5/Y0E+Eg5sAnQIqs X-Developer-Key: i=jeanmichel.hautbois@yoseli.org; a=ed25519; pk=MsMTVmoV69wLIlSkHlFoACIMVNQFyvJzvsJSQsn/kq4= X-GND-Sasl: jeanmichel.hautbois@yoseli.org As irq_enter() and irq_exit() already are tracing the state, we can safely enable TRACE_IRQFLAGS_SUPPORT. Signed-off-by: Jean-Michel Hautbois --- arch/m68k/Kconfig | 1 + 1 file changed, 1 insertion(+) diff --git a/arch/m68k/Kconfig b/arch/m68k/Kconfig index 7c4f7bcc89d76326b9d7280a3bcba79412ead7d2..793ab1e2762609725bbf793f6dffecfa3ecfff0f 100644 --- a/arch/m68k/Kconfig +++ b/arch/m68k/Kconfig @@ -39,6 +39,7 @@ config M68K select OLD_SIGSUSPEND3 select UACCESS_MEMCPY if !MMU select ZONE_DMA + select TRACE_IRQFLAGS_SUPPORT config CPU_BIG_ENDIAN def_bool y