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 8CEC22590 for ; Sun, 22 Jan 2023 15:22:00 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 128B6C433D2; Sun, 22 Jan 2023 15:21:59 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1674400920; bh=XeeT7DKUxI/5tvd117BzTyiPFaMY0St/VNU0XigYg4M=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=SV4xwHbxXfxv4ABLNTiBIwneYTWqDIFVeC/HA1oze0+hmpCj0JqBbrspWu3UFMDCz 0FoFT85cI9YpzuXOlBiQcLP1pUVH6JKEDh9Ge770ipKfL8Fa0Qp5tIIqlpQXE6yCpE hUx5np43Pv6GhqDiJi0F3TTk/WVvE1exJdhV3M1w= From: Greg Kroah-Hartman To: stable@vger.kernel.org Cc: Greg Kroah-Hartman , patches@lists.linux.dev, Yinyu Cai , Huacai Chen Subject: [PATCH 6.1 042/193] LoongArch: Add HWCAP_LOONGARCH_CPUCFG to elf_hwcap Date: Sun, 22 Jan 2023 16:02:51 +0100 Message-Id: <20230122150248.317978996@linuxfoundation.org> X-Mailer: git-send-email 2.39.1 In-Reply-To: <20230122150246.321043584@linuxfoundation.org> References: <20230122150246.321043584@linuxfoundation.org> User-Agent: quilt/0.67 Precedence: bulk X-Mailing-List: patches@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit From: Huacai Chen commit d52fec86a465355b379e839fa372ead0334d62e6 upstream. HWCAP_LOONGARCH_CPUCFG is missing in elf_hwcap, so add it for glibc's later use. Cc: stable@vger.kernel.org Reported-by: Yinyu Cai Signed-off-by: Huacai Chen Signed-off-by: Greg Kroah-Hartman --- arch/loongarch/kernel/cpu-probe.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) --- a/arch/loongarch/kernel/cpu-probe.c +++ b/arch/loongarch/kernel/cpu-probe.c @@ -94,7 +94,7 @@ static void cpu_probe_common(struct cpui c->options = LOONGARCH_CPU_CPUCFG | LOONGARCH_CPU_CSR | LOONGARCH_CPU_TLB | LOONGARCH_CPU_VINT | LOONGARCH_CPU_WATCH; - elf_hwcap |= HWCAP_LOONGARCH_CRC32; + elf_hwcap = HWCAP_LOONGARCH_CPUCFG | HWCAP_LOONGARCH_CRC32; config = read_cpucfg(LOONGARCH_CPUCFG1); if (config & CPUCFG1_UAL) {