From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (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 C81C32D81A0; Tue, 29 Apr 2025 23:53:37 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1745970817; cv=none; b=FcjsWhU9aoZwKz7DIDFYYOz3pBFU3bAjoCgv/vkJ2ldtWZbBgCyMHJBxoq99MwDZs5o6gseJ3d4glXEHBkACC0lts7fVnEnfL1lQ+0Pr7rc4XFa2qhOcgKSXUPzSNxUS6JBgaaq4cxYmKhBgXfzsjihf8I+LrHlZjZXg0iTI5gA= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1745970817; c=relaxed/simple; bh=2lwC8t7cAngkPhM9CWEOePbjKZzinY9vlg4dD5N0xGc=; h=From:To:Cc:Subject:Date:Message-Id:In-Reply-To:References: MIME-Version; b=hbJ7RMXCMYU1T6sXoid3SqJdOk7O/2vWhXTuO7PR0KGJwIAF/ACd3Kjo0lLgXhU5FOb/LzBwl2Jz6T/2wBxdwXZ+Nty3/ix7TMkv/rWA8lT7GFYMyUDuUcwZkpzVVRQUyKGOsujDSWMs0waslAjRksNxOKsa86v3MRle8mW67E4= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=ja55T0ns; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="ja55T0ns" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 7332AC4CEE3; Tue, 29 Apr 2025 23:53:36 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1745970817; bh=2lwC8t7cAngkPhM9CWEOePbjKZzinY9vlg4dD5N0xGc=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=ja55T0nswkxn8SnXB8nxQ5xmsJYujAPU3voR0n3oUI/bdEJ2/4KTV7sc9oWtMpcMJ Q1BR6CUyq+OdAahdexN1mtNSytKSDGmkzMzZKroJP3q2sxWuLw2NE3L2Sfb7XGu386 rsxVkMuE1/5G/qQPk/35M4JnApiEjjMRjAD9cYB8H9cr116KATkMQfuX6byBzynARu sg+MRWCFHYBRZWuF/n/YN4OLGhgF3VHZUC0nK4hzmW3Xh18Y5jU9nb+RUGZgKES0iZ Hm4rQDA3GV2G4+Pu/Q3gERT/tMgUO9Ll2Z/9c3cHNwL8UNEYwuJYtJLufGnx30vC3y v2hP24G4c7wUw== From: Sasha Levin To: linux-kernel@vger.kernel.org, stable@vger.kernel.org Cc: Haoran Jiang , zhangxi , Andrii Nakryiko , Sasha Levin , ast@kernel.org, daniel@iogearbox.net, nathan@kernel.org, bpf@vger.kernel.org, llvm@lists.linux.dev Subject: [PATCH AUTOSEL 6.1 10/10] samples/bpf: Fix compilation failure for samples/bpf on LoongArch Fedora Date: Tue, 29 Apr 2025 19:53:15 -0400 Message-Id: <20250429235316.538129-10-sashal@kernel.org> X-Mailer: git-send-email 2.39.5 In-Reply-To: <20250429235316.538129-1-sashal@kernel.org> References: <20250429235316.538129-1-sashal@kernel.org> Precedence: bulk X-Mailing-List: stable@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-stable: review X-Patchwork-Hint: Ignore X-stable-base: Linux 6.1.135 Content-Transfer-Encoding: 8bit From: Haoran Jiang [ Upstream commit 548762f05d19c5542db7590bcdfb9be1fb928376 ] When building the latest samples/bpf on LoongArch Fedora make M=samples/bpf There are compilation errors as follows: In file included from ./linux/samples/bpf/sockex2_kern.c:2: In file included from ./include/uapi/linux/in.h:25: In file included from ./include/linux/socket.h:8: In file included from ./include/linux/uio.h:9: In file included from ./include/linux/thread_info.h:60: In file included from ./arch/loongarch/include/asm/thread_info.h:15: In file included from ./arch/loongarch/include/asm/processor.h:13: In file included from ./arch/loongarch/include/asm/cpu-info.h:11: ./arch/loongarch/include/asm/loongarch.h:13:10: fatal error: 'larchintrin.h' file not found ^~~~~~~~~~~~~~~ 1 error generated. larchintrin.h is included in /usr/lib64/clang/14.0.6/include, and the header file location is specified at compile time. Test on LoongArch Fedora: https://github.com/fedora-remix-loongarch/releases-info Signed-off-by: Haoran Jiang Signed-off-by: zhangxi Signed-off-by: Andrii Nakryiko Link: https://lore.kernel.org/bpf/20250425095042.838824-1-jianghaoran@kylinos.cn Signed-off-by: Sasha Levin --- samples/bpf/Makefile | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/samples/bpf/Makefile b/samples/bpf/Makefile index 727da3c5879b2..77bf18cfdae7f 100644 --- a/samples/bpf/Makefile +++ b/samples/bpf/Makefile @@ -434,7 +434,7 @@ $(obj)/%.o: $(src)/%.c @echo " CLANG-bpf " $@ $(Q)$(CLANG) $(NOSTDINC_FLAGS) $(LINUXINCLUDE) $(BPF_EXTRA_CFLAGS) \ -I$(obj) -I$(srctree)/tools/testing/selftests/bpf/ \ - -I$(LIBBPF_INCLUDE) \ + -I$(LIBBPF_INCLUDE) $(CLANG_SYS_INCLUDES) \ -D__KERNEL__ -D__BPF_TRACING__ -Wno-unused-value -Wno-pointer-sign \ -D__TARGET_ARCH_$(SRCARCH) -Wno-compare-distinct-pointer-types \ -Wno-gnu-variable-sized-type-not-at-end \ -- 2.39.5