From mboxrd@z Thu Jan 1 00:00:00 1970 Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.remote-ip=100.103.45.18 ARC-Seal: i=1; d=subspace.kernel.org; s=arc20261015; a=rsa-sha256; cv=none; t=1793207202; b=TSnQMA9nMgf8Yd3ilY27zOJgxba00eCr3tH++6R7CjgB3VeWjyr6lHE5qELR69lRU19E bPtnPVCkqYzSBp6d2sxP3XJeWd+VLWjXtQHJK/OoHlKpm/F6rgMvHru1vE2HmF2Jv5QYu EqVSpePwdnV4rZtWAYUQ1xyNpBh8Fi8d8NHzvvcxMnD6PP4nfgXx0FeZzw7U+zt0uC72x HOfWPdypeeohoqxXkCahB2B7rIVuPZA0wdA7cbIOKKFH/BbhF7zuPG3iRqa/l1HBjP1aX MdAPeQ2knP38nKYXTWFm5h8EaB3In5dkaqlLWD9deJN6C+qyc/KF9frvzqFR1JT5UWw== ARC-Message-Signature: i=1; d=subspace.kernel.org; s=arc20261015; a=rsa-sha256; c=relaxed/relaxed; t=1793207202; h=Received:DKIM-Signature:From:To:Cc:Subject:Date:Message-ID:X-Mailer: In-Reply-To:References:User-Agent:X-stable:X-Patchwork-Hint: MIME-Version:Content-Transfer-Encoding; bh=xpKG8iQF8iRUh2nuE9rwIwMew/DeBTS14e2kiC91d0g=; b=4moIH1SGMgZ3IdVTswzrAqIsb21UNQVd0yVq91QtXNosij5js3rglglufIpsqmjE62Ed QpWoMDlSDoSx861gMnCuRdNg5EBoKXWucY6IdVFr+1xbWPL3A8iHtPpj64W6TXYx34S7s Y67gugoxaMQyKeSIx3mlCxU7+x1Dw68JphPqSgyAOkC1p1NvGjDIa9iphe+hrcE/m6Ljp S4xVt9t2kyMPwniEPuL//PbT26H4sqkR1SK9GLCIPwYmkJ50fl0zsHyVcuf2c6qwPli/L DsASlTD6pPwSHMgZZjcRHk3rG2r0LPv4mdrf9kxyhO3Zo0z+1NlvtRSPTw3QWvCGAkw== ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dkim=pass header.d=linuxfoundation.org header.i=@linuxfoundation.org header.a=rsa-sha256 header.s=korg header.b=L+xlemKp; arc=none smtp.remote-ip=100.103.45.18 Received: from smtp.kernel.org (quasi.space.kernel.org [100.103.45.18]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature ECDSA (prime256v1)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id C307B606A31D; Wed, 28 Oct 2026 17:06:41 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key, unprotected) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.a=rsa-sha256 header.s=korg header.b=L+xlemKp Received: by smtp.kernel.org (Postfix) with ESMTPSA id C1E411F01825; Wed, 28 Oct 2026 17:06:40 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linuxfoundation.org; s=korg; t=1793207201; bh=xpKG8iQF8iRUh2nuE9rwIwMew/DeBTS14e2kiC91d0g=; h=From:To:Cc:Subject:Date:In-Reply-To:References; b=L+xlemKpJLmkMJBWaMP01V25z1aQneNQSgImy5rqQhoBkCa932JXIWVU7QtvuN/dL /HMWp4wQcohtiCNjYv7AbctgT8mzoqac1WO/ufKNpwovk8bJAUsu3zuDX+Ld5bxtl4 jWwskqqwHmVUVKe2pSvo7yCeoI5JHJFMxLj4mH/E= From: Greg Kroah-Hartman To: stable@vger.kernel.org Cc: Greg Kroah-Hartman , patches@lists.linux.dev, Sasha Levin , Qinxin Xia , Marek Szyprowski Subject: [PATCH 7.2 07/88] tools/dma: fix building with O= Date: Wed, 28 Oct 2026 17:59:15 +0100 Message-ID: <20261028165942.286486416@linuxfoundation.org> X-Mailer: git-send-email 2.56.0 In-Reply-To: <20261028165942.107695352@linuxfoundation.org> References: <20261028165942.107695352@linuxfoundation.org> User-Agent: quilt/0.69 X-stable: review X-Patchwork-Hint: ignore X-Mailing-List: patches@lists.linux.dev List-Id: List-Post: List-Help: List-Subscribe: List-Unsubscribe: List-Owner: Precedence: list MIME-Version: 1.0 Content-Transfer-Encoding: 8bit 7.2-stable review patch. If anyone has any objections, please let me know. ------------------ From: Sasha Levin commit 9441e7eca18c8004d1afe57b2f9b27717549562a upstream. With O= set, "all" depends on $(OUTPUT)dma_map_benchmark, but the only rule builds dma_map_benchmark in the source directory, and built-in rules are disabled: make: *** No rule to make target '/dma_map_benchmark', needed by 'all'. Stop. Build $(OUTPUT)dma_map_benchmark. Fixes: f74ee32963f1b ("tools/dma: move dma_map_benchmark from selftests to tools/dma") Cc: stable@vger.kernel.org Assisted-by: LLM Signed-off-by: Sasha Levin Acked-by: Qinxin Xia Link: https://lore.kernel.org/r/20261011223358.2327625-3-sashal@kernel.org Signed-off-by: Marek Szyprowski Signed-off-by: Greg Kroah-Hartman --- tools/dma/Makefile | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) --- a/tools/dma/Makefile +++ b/tools/dma/Makefile @@ -38,8 +38,8 @@ prepare: $(OUTPUT)include/linux/map_benc FORCE: DMA_MAP_BENCHMARK = dma_map_benchmark -$(DMA_MAP_BENCHMARK): prepare FORCE - $(CC) $(CFLAGS) $(DMA_MAP_BENCHMARK).c -o $(DMA_MAP_BENCHMARK) +$(OUTPUT)$(DMA_MAP_BENCHMARK): prepare FORCE + $(CC) $(CFLAGS) $(DMA_MAP_BENCHMARK).c -o $@ clean: rm -f $(ALL_PROGRAMS)