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[66.187.233.206]) by smtp.gmail.com with ESMTPSA id x57sm3701322qtx.96.2018.11.30.09.35.18 (version=TLS1_2 cipher=ECDHE-RSA-CHACHA20-POLY1305 bits=256/256); Fri, 30 Nov 2018 09:35:19 -0800 (PST) Date: Fri, 30 Nov 2018 12:35:16 -0500 From: Masayoshi Mizuma To: Chao Fan Cc: linux-kernel@vger.kernel.org, x86@kernel.org, bp@alien8.de, tglx@linutronix.de, mingo@redhat.com, hpa@zytor.com, keescook@chromium.org, bhe@redhat.com, indou.takao@jp.fujitsu.com, caoj.fnst@cn.fujitsu.com Subject: Re: [PATCH v12 1/5] x86/boot: Add get_acpi_rsdp() to parse RSDP in cmdline from KEXEC Message-ID: <20181130173515.6zx5wvs52s5aqnge@gabell> References: <20181129081631.11139-1-fanc.fnst@cn.fujitsu.com> <20181129081631.11139-2-fanc.fnst@cn.fujitsu.com> <20181129211003.saxfvyboxpsn5mdr@gabell> <20181130024346.GB30941@localhost.localdomain> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20181130024346.GB30941@localhost.localdomain> User-Agent: NeoMutt/20180716 Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Fri, Nov 30, 2018 at 10:43:47AM +0800, Chao Fan wrote: ... > >]$ make arch/x86/boot/compressed/misc.o > > CALL scripts/checksyscalls.sh > > DESCEND objtool > > CC arch/x86/boot/compressed/misc.o > >ld: -r and -pie may not be used together > >make[1]: *** [scripts/Makefile.build:294: arch/x86/boot/compressed/misc.o] Error 1 > >make: *** [Makefile:1715: arch/x86/boot/compressed/misc.o] Error 2 > >]$ > > Hi Masa, > > So many thanks for your test. > > Could you give me more details about this error? More error message. > Just on the first commit or the whole PATCHSET? > Cause I didn't get error both on this commit and on the whole PATCHSET. I built your whole patchset and got the error. The error depends on CONFIG_MODVERSIONS. If CONFIG_MODVERSIONS=y, you will get the build error. Thanks, Masa