From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Google-Smtp-Source: AG47ELucISTbFtE1XNiVjsqMzY+oya+1gI3o/9nGvvIdeiNhQxRZK58VtDHZL1MYAsT5fB/7DiJ4 ARC-Seal: i=1; a=rsa-sha256; t=1519411742; cv=none; d=google.com; s=arc-20160816; b=s0XXY4S9VkcLjp+K5IduiV+SbDUPxOAxSFDfpQ+2Xp4e2LG5RNzkp6zuVw1NcR/lm0 piPow5vxNZ22LMZwZNPpfE5WcNb0ngz39OGg9b+eFIzlv4iLoZXmBYL8QX1h+gXRXev8 /XSrxHCdvjPCeHwVJl37P54D+tTdsQPKE+jHM837i9yYB2tvKsKT76ijzUzzT7xqLMv2 KKQpHtxz81lySQMGBHBZSdqAUcSyKDVNaxbB7cIMcFcSIRf+4Gr5pWEzLTAdtyB8MxfC p8DYvoMniS/1WZXqNaQ0bTZIaLBL7nn2Fm4DEbbij4eBzsydNeLuRsOrdkP98/qlnvpG TGtQ== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=mime-version:user-agent:references:in-reply-to:message-id:date :subject:cc:to:from:arc-authentication-results; bh=gz+1GRVhlxnOQnPLd/Z8/UBdi1sVEaEUsoPtaG3Yne8=; b=QRu8w4Exx2XTfRoIJHo0sBiuylbIEzPxlctfb+BbG2u4klDqf7BGvZUBZV1ZG0JwN4 v4Y4rHy7Md+poKBmA54mGpbMKbzuKqSy+Z1qLWHmLx0gu/rZuN8sT/mgCCO35af3Ok6h tMXdSX6u68P4mmYttH1LazXpicTJLj7WMFB/CQy2yuTvpLGM0aMBhAe8CgwqqC0so/15 BPA57ZHbqgY7kFFg01wAFgA/Z5oMLWpHZyVjyVARGn+rSh9OCL3ESqgAl6Ur9xNjx4Im VIu6M1yFV+VWQNDDAGAxMwqvkeVmi4imjAiFSAA/2+56VnR4PTYuqlB8drWbWNrMuxg9 F4tA== ARC-Authentication-Results: i=1; mx.google.com; spf=softfail (google.com: domain of transitioning gregkh@linuxfoundation.org does not designate 90.92.71.90 as permitted sender) smtp.mailfrom=gregkh@linuxfoundation.org Authentication-Results: mx.google.com; spf=softfail (google.com: domain of transitioning gregkh@linuxfoundation.org does not designate 90.92.71.90 as permitted sender) smtp.mailfrom=gregkh@linuxfoundation.org From: Greg Kroah-Hartman To: linux-kernel@vger.kernel.org Cc: Greg Kroah-Hartman , stable@vger.kernel.org, Arnd Bergmann , =?UTF-8?q?Radim=20Kr=C4=8Dm=C3=A1=C5=99?= Subject: [PATCH 4.9 125/145] KVM: add X86_LOCAL_APIC dependency Date: Fri, 23 Feb 2018 19:27:11 +0100 Message-Id: <20180223170740.969473222@linuxfoundation.org> X-Mailer: git-send-email 2.16.2 In-Reply-To: <20180223170724.669759283@linuxfoundation.org> References: <20180223170724.669759283@linuxfoundation.org> User-Agent: quilt/0.65 X-stable: review MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 X-getmail-retrieved-from-mailbox: INBOX X-GMAIL-LABELS: =?utf-8?b?IlxcU2VudCI=?= X-GMAIL-THRID: =?utf-8?q?1593218049468964929?= X-GMAIL-MSGID: =?utf-8?q?1593218687948120505?= X-Mailing-List: linux-kernel@vger.kernel.org List-ID: 4.9-stable review patch. If anyone has any objections, please let me know. ------------------ From: Arnd Bergmann commit e42eef4ba38806b18c4a74f0c276fb2e0b548173 upstream. The rework of the posted interrupt handling broke building without support for the local APIC: ERROR: "boot_cpu_physical_apicid" [arch/x86/kvm/kvm-intel.ko] undefined! That configuration is probably not particularly useful anyway, so we can avoid the randconfig failures by adding a Kconfig dependency. Fixes: 8b306e2f3c41 ("KVM: VMX: avoid double list add with VT-d posted interrupts") Signed-off-by: Arnd Bergmann Signed-off-by: Radim Krčmář Signed-off-by: Greg Kroah-Hartman --- arch/x86/kvm/Kconfig | 1 + 1 file changed, 1 insertion(+) --- a/arch/x86/kvm/Kconfig +++ b/arch/x86/kvm/Kconfig @@ -23,6 +23,7 @@ config KVM depends on HIGH_RES_TIMERS # for TASKSTATS/TASK_DELAY_ACCT: depends on NET && MULTIUSER + depends on X86_LOCAL_APIC select PREEMPT_NOTIFIERS select MMU_NOTIFIER select ANON_INODES