From: <Vineet.Gupta1@synopsys.com> To: <linux-arch@vger.kernel.org>, <linux-kernel@vger.kernel.org> Cc: <tglx@linutronix.de>, <arnd@arndb.de>, Vineet Gupta <Vineet.Gupta1@synopsys.com> Subject: [RFC Patch v1 51/55] modpost: Ignore ARC specific non-alloc section Date: Mon, 12 Nov 2012 17:19:09 +0530 [thread overview] Message-ID: <1352720953-24321-21-git-send-email-vgupta@synopsys.com> (raw) In-Reply-To: <1352720953-24321-1-git-send-email-vgupta@synopsys.com> From: Vineet Gupta <vgupta@synopsys.com> ARC relocatable object files contain one/more .gnu.linkonce.arcextmap.* sections (collated into .arcextmap in final link). These sections are used by debuggers to display the extension instructions and need-not be loaded by target (hence !SHF_ALLOC) This patch adds the section to modpost's ignore list to avoid the following ======================>8======================== WARNING: vmlinux.o (.gnu.linkonce.arcextmap.inst.3.5.8): unexpected non-allocatable section. Did you forget to use "ax"/"aw" in a .S file? Note that for example <linux/init.h> contains section definitions for use in .S files. ======================>8======================== Signed-off-by: Vineet Gupta <vgupta@synopsys.com> --- scripts/mod/modpost.c | 1 + 1 files changed, 1 insertions(+), 0 deletions(-) diff --git a/scripts/mod/modpost.c b/scripts/mod/modpost.c index 0d93856..fbbdb8e 100644 --- a/scripts/mod/modpost.c +++ b/scripts/mod/modpost.c @@ -830,6 +830,7 @@ static const char *section_white_list[] = ".toc*", ".xt.prop", /* xtensa */ ".xt.lit", /* xtensa */ + ".arcextmap*", /* arc */ NULL }; -- 1.7.4.1
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From: <Vineet.Gupta1@synopsys.com> To: linux-arch@vger.kernel.org, linux-kernel@vger.kernel.org Cc: tglx@linutronix.de, arnd@arndb.de, Vineet Gupta <Vineet.Gupta1@synopsys.com> Subject: [RFC Patch v1 51/55] modpost: Ignore ARC specific non-alloc section Date: Mon, 12 Nov 2012 17:19:09 +0530 [thread overview] Message-ID: <1352720953-24321-21-git-send-email-vgupta@synopsys.com> (raw) In-Reply-To: <1352720953-24321-1-git-send-email-vgupta@synopsys.com> From: Vineet Gupta <vgupta@synopsys.com> ARC relocatable object files contain one/more .gnu.linkonce.arcextmap.* sections (collated into .arcextmap in final link). These sections are used by debuggers to display the extension instructions and need-not be loaded by target (hence !SHF_ALLOC) This patch adds the section to modpost's ignore list to avoid the following ======================>8======================== WARNING: vmlinux.o (.gnu.linkonce.arcextmap.inst.3.5.8): unexpected non-allocatable section. Did you forget to use "ax"/"aw" in a .S file? Note that for example <linux/init.h> contains section definitions for use in .S files. ======================>8======================== Signed-off-by: Vineet Gupta <vgupta@synopsys.com> --- scripts/mod/modpost.c | 1 + 1 files changed, 1 insertions(+), 0 deletions(-) diff --git a/scripts/mod/modpost.c b/scripts/mod/modpost.c index 0d93856..fbbdb8e 100644 --- a/scripts/mod/modpost.c +++ b/scripts/mod/modpost.c @@ -830,6 +830,7 @@ static const char *section_white_list[] = ".toc*", ".xt.prop", /* xtensa */ ".xt.lit", /* xtensa */ + ".arcextmap*", /* arc */ NULL }; -- 1.7.4.1
next prev parent reply other threads:[~2012-11-12 11:52 UTC|newest] Thread overview: 122+ messages / expand[flat|nested] mbox.gz Atom feed top 2012-11-12 11:48 [RFC Patch v1 00/55] Addons to Synopsys ARC Linux kernel Port Vineet.Gupta1 2012-11-12 11:48 ` Vineet.Gupta1 2012-11-12 11:48 ` [RFC Patch v1 32/55] ARC: [optim] Cache "current" in Register r25 Vineet.Gupta1 2012-11-12 11:48 ` Vineet.Gupta1 2012-11-12 13:50 ` Arnd Bergmann 2012-11-15 10:22 ` Vineet Gupta 2012-11-15 10:22 ` Vineet Gupta 2012-11-12 11:48 ` [RFC Patch v1 33/55] ARC: ptrace support Vineet.Gupta1 2012-11-12 11:48 ` Vineet.Gupta1 2012-11-12 13:51 ` Arnd Bergmann 2012-11-15 10:24 ` Vineet Gupta 2012-11-15 10:24 ` Vineet Gupta 2012-11-15 11:56 ` Arnd Bergmann 2012-11-12 11:48 ` [RFC Patch v1 34/55] ARC: futex Vineet.Gupta1 2012-11-12 11:48 ` Vineet.Gupta1 2012-11-12 11:48 ` [RFC Patch v1 35/55] ARC: oprofile support Vineet.Gupta1 2012-11-12 11:48 ` Vineet.Gupta1 2012-11-12 11:48 ` [RFC Patch v1 36/55] ARC: ARCompact 2 levels IRQ (high/low priority) Handling Vineet.Gupta1 2012-11-12 11:48 ` Vineet.Gupta1 2012-11-12 11:48 ` [RFC Patch v1 37/55] ARC: dynamic loadable module support Vineet.Gupta1 2012-11-12 11:48 ` Vineet.Gupta1 2012-11-12 13:53 ` Arnd Bergmann 2012-11-15 10:28 ` Vineet Gupta 2012-11-15 10:28 ` Vineet Gupta 2012-11-12 11:48 ` [RFC Patch v1 38/55] ARC: Low level event capture/logging Vineet.Gupta1 2012-11-12 11:48 ` Vineet.Gupta1 2012-11-12 13:55 ` Arnd Bergmann 2012-11-15 10:40 ` Vineet Gupta 2012-11-15 10:40 ` Vineet Gupta 2012-11-15 12:04 ` Arnd Bergmann 2012-12-20 6:22 ` Vineet Gupta 2012-12-20 6:22 ` Vineet Gupta 2012-11-12 11:48 ` [RFC Patch v1 39/55] ARC: kernel diagnostics: show_regs() etc Vineet.Gupta1 2012-11-12 11:48 ` Vineet.Gupta1 2012-11-12 11:48 ` [RFC Patch v1 40/55] ARC: SMP support Vineet.Gupta1 2012-11-12 11:48 ` Vineet.Gupta1 2012-11-12 11:48 ` [RFC Patch v1 41/55] ARC: dwarf2 stack unwinder Vineet.Gupta1 2012-11-12 11:48 ` Vineet.Gupta1 2012-11-12 11:49 ` [RFC Patch v1 42/55] ARC: stacktracing APIs based on dw2 unwinder Vineet.Gupta1 2012-11-12 11:49 ` Vineet.Gupta1 2012-11-12 11:49 ` [RFC Patch v1 43/55] ARC: disassembly (needed by kprobes/kgdb/unaligned-access-emul) Vineet.Gupta1 2012-11-12 11:49 ` Vineet.Gupta1 2012-11-12 11:49 ` [RFC Patch v1 44/55] ARC: kprobes support Vineet.Gupta1 2012-11-12 11:49 ` Vineet.Gupta1 2012-11-12 11:49 ` [RFC Patch v1 45/55] ARC: unaligned access emulation Vineet.Gupta1 2012-11-12 11:49 ` Vineet.Gupta1 2012-11-12 14:00 ` Arnd Bergmann 2012-12-20 6:59 ` Vineet Gupta 2012-12-20 6:59 ` Vineet Gupta 2012-12-20 10:30 ` Vineet Gupta 2012-12-20 10:30 ` Vineet Gupta 2012-12-20 10:34 ` Geert Uytterhoeven 2012-12-20 11:11 ` [PATCH] sysctl: some arch specific unaligned access knobs made generic Vineet.Gupta1 2012-12-20 11:11 ` [PATCH] sysctl: convert arch specific unaligned access regulators to generic ones Vineet.Gupta1 2012-12-20 11:23 ` Vineet.Gupta1 2012-12-20 11:11 ` Vineet.Gupta1 2013-01-03 6:47 ` [RESEND PATCH] Convert IA64 sysctl to generic Vineet Gupta 2013-01-03 6:59 ` Vineet Gupta 2013-01-03 6:47 ` Vineet Gupta 2013-01-03 6:47 ` [RESEND PATCH] sysctl: Enable IA64 "ignore-unaligned-usertrap" to be used cross-arch Vineet Gupta 2013-01-03 6:59 ` Vineet Gupta 2013-01-03 6:47 ` Vineet Gupta 2013-01-08 23:43 ` Tony Luck 2013-01-08 23:43 ` Tony Luck 2013-01-09 14:14 ` Vineet Gupta 2013-01-09 14:26 ` Vineet Gupta 2013-01-09 14:14 ` Vineet Gupta 2013-01-09 14:36 ` [PATCH v2] " Vineet Gupta 2013-01-09 14:48 ` Vineet Gupta 2013-01-09 14:36 ` Vineet Gupta 2013-01-09 18:55 ` Tony Luck 2013-01-09 18:55 ` Tony Luck 2013-01-09 21:03 ` Eric W. Biederman 2013-01-09 21:03 ` Eric W. Biederman 2013-01-10 4:13 ` Vineet Gupta 2013-01-10 4:25 ` Vineet Gupta 2013-01-10 4:13 ` Vineet Gupta 2013-01-03 6:59 ` [RESEND PATCH] Convert PARISC sysctl to be generic Vineet Gupta 2013-01-03 6:59 ` Vineet Gupta 2013-01-03 6:59 ` [RESEND PATCH] sysctl: Enable PARISC "unaligned-trap" to be used cross-arch Vineet Gupta 2013-01-03 6:59 ` Vineet Gupta 2013-01-15 22:03 ` Helge Deller 2012-12-20 8:08 ` [RFC Patch v1 45/55] ARC: unaligned access emulation Vineet Gupta 2012-12-20 8:08 ` Vineet Gupta 2012-12-20 8:51 ` Arnd Bergmann 2012-11-12 11:49 ` [RFC Patch v1 46/55] ARC: kgdb support Vineet.Gupta1 2012-11-12 11:49 ` Vineet.Gupta1 2012-11-12 11:49 ` [RFC Patch v1 47/55] ARC: startup #2: Verbose Boot reporting / feature verification Vineet.Gupta1 2012-11-12 11:49 ` Vineet.Gupta1 2012-11-12 11:49 ` [RFC Patch v1 48/55] ARC: [plat-arfpga] BVCI Latency Unit setup Vineet.Gupta1 2012-11-12 11:49 ` Vineet.Gupta1 2012-11-12 14:02 ` Arnd Bergmann 2013-01-17 5:08 ` Vineet Gupta 2013-01-17 5:08 ` Vineet Gupta 2012-11-12 11:49 ` [RFC Patch v1 49/55] perf, ARC: Enable building perf tools for ARC Vineet.Gupta1 2012-11-12 11:49 ` Vineet.Gupta1 2012-11-12 11:49 ` [RFC Patch v1 50/55] ARC: perf support (software counters only) Vineet.Gupta1 2012-11-12 11:49 ` Vineet.Gupta1 2012-11-12 11:49 ` Vineet.Gupta1 [this message] 2012-11-12 11:49 ` [RFC Patch v1 51/55] modpost: Ignore ARC specific non-alloc section Vineet.Gupta1 2012-12-27 10:47 ` [RESEND PATCH] modpost: For ARC Port submission Vineet Gupta 2012-12-27 10:47 ` Vineet Gupta 2012-12-27 10:47 ` [PATCH] modpost: Ignore ARC specific non-alloc sections Vineet Gupta 2012-12-27 10:47 ` Vineet Gupta 2012-12-27 20:48 ` Sam Ravnborg 2012-12-28 4:42 ` Vineet Gupta 2012-12-28 4:42 ` Vineet Gupta 2013-01-02 0:49 ` Rusty Russell 2013-01-02 5:16 ` Vineet Gupta 2013-01-02 5:16 ` Vineet Gupta 2012-11-12 11:49 ` [RFC Patch v1 52/55] ARC: Support for single cycle Close Coupled Mem (CCM) Vineet.Gupta1 2012-11-12 11:49 ` Vineet.Gupta1 2012-11-12 14:10 ` Arnd Bergmann 2013-01-17 5:09 ` Vineet Gupta 2013-01-17 5:09 ` Vineet Gupta 2013-01-17 10:53 ` Arnd Bergmann 2012-11-12 11:49 ` [RFC Patch v1 53/55] ARC: Hostlink Pseudo-Driver for Metaware Debugger Vineet.Gupta1 2012-11-12 11:49 ` Vineet.Gupta1 2012-11-12 11:49 ` [RFC Patch v1 54/55] ARC: [plat-arcfpga] defconfig Vineet.Gupta1 2012-11-12 11:49 ` Vineet.Gupta1 2012-11-12 11:49 ` [RFC Patch v1 55/55] ARC: Add self to MAINTAINERS Vineet.Gupta1 2012-11-12 11:49 ` Vineet.Gupta1
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