From: Randy Dunlap <rdunlap@infradead.org>
To: linux-kernel@vger.kernel.org
Cc: Randy Dunlap <rdunlap@infradead.org>,
kernel test robot <lkp@intel.com>,
linux-mm@kvack.org, Andrew Morton <akpm@linux-foundation.org>,
David Rientjes <rientjes@google.com>,
Mike Rapoport <rppt@linux.ibm.com>,
Tony Luck <tony.luck@intel.com>,
Fenghua Yu <fenghua.yu@intel.com>,
linux-ia64@vger.kernel.org
Subject: [PATCH] ia64: fix min_low_pfn/max_low_pfn build errors
Date: Fri, 28 Aug 2020 17:01:26 -0700 [thread overview]
Message-ID: <20200829000126.2463-1-rdunlap@infradead.org> (raw)
Fix min_low_pfn/max_low_pfn build errors for arch/ia64/: (e.g.)
ERROR: "max_low_pfn" [drivers/rpmsg/virtio_rpmsg_bus.ko] undefined!
ERROR: "min_low_pfn" [drivers/rpmsg/virtio_rpmsg_bus.ko] undefined!
ERROR: "min_low_pfn" [drivers/hwtracing/intel_th/intel_th_msu.ko] undefined!
ERROR: "max_low_pfn" [drivers/hwtracing/intel_th/intel_th_msu.ko] undefined!
ERROR: "min_low_pfn" [drivers/crypto/cavium/nitrox/n5pf.ko] undefined!
ERROR: "max_low_pfn" [drivers/crypto/cavium/nitrox/n5pf.ko] undefined!
ERROR: "max_low_pfn" [drivers/md/dm-integrity.ko] undefined!
ERROR: "min_low_pfn" [drivers/md/dm-integrity.ko] undefined!
ERROR: "max_low_pfn" [crypto/tcrypt.ko] undefined!
ERROR: "min_low_pfn" [crypto/tcrypt.ko] undefined!
ERROR: "min_low_pfn" [security/keys/encrypted-keys/encrypted-keys.ko] undefined!
ERROR: "max_low_pfn" [security/keys/encrypted-keys/encrypted-keys.ko] undefined!
ERROR: "min_low_pfn" [arch/ia64/kernel/mca_recovery.ko] undefined!
ERROR: "max_low_pfn" [arch/ia64/kernel/mca_recovery.ko] undefined!
David suggested just exporting min_low_pfn & max_low_pfn in
mm/memblock.c:
https://lore.kernel.org/lkml/alpine.DEB.2.22.394.2006291911220.1118534@chino.kir.corp.google.com/
Reported-by: kernel test robot <lkp@intel.com>
Signed-off-by: Randy Dunlap <rdunlap@infradead.org>
Cc: linux-mm@kvack.org
Cc: Andrew Morton <akpm@linux-foundation.org>
Cc: David Rientjes <rientjes@google.com>
Cc: Mike Rapoport <rppt@linux.ibm.com>
Cc: Tony Luck <tony.luck@intel.com>
Cc: Fenghua Yu <fenghua.yu@intel.com>
Cc: linux-ia64@vger.kernel.org
---
arch/ia64/kernel/ia64_ksyms.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
--- linux-next-20200825.orig/arch/ia64/kernel/ia64_ksyms.c
+++ linux-next-20200825/arch/ia64/kernel/ia64_ksyms.c
@@ -3,7 +3,7 @@
* Architecture-specific kernel symbols
*/
-#ifdef CONFIG_VIRTUAL_MEM_MAP
+#if defined(CONFIG_VIRTUAL_MEM_MAP) || defined(CONFIG_DISCONTIGMEM)
#include <linux/compiler.h>
#include <linux/export.h>
#include <linux/memblock.h>
WARNING: multiple messages have this Message-ID (diff)
From: Randy Dunlap <rdunlap@infradead.org>
To: linux-kernel@vger.kernel.org
Cc: Randy Dunlap <rdunlap@infradead.org>,
kernel test robot <lkp@intel.com>,
linux-mm@kvack.org, Andrew Morton <akpm@linux-foundation.org>,
David Rientjes <rientjes@google.com>,
Mike Rapoport <rppt@linux.ibm.com>,
Tony Luck <tony.luck@intel.com>,
Fenghua Yu <fenghua.yu@intel.com>,
linux-ia64@vger.kernel.org
Subject: [PATCH] ia64: fix min_low_pfn/max_low_pfn build errors
Date: Sat, 29 Aug 2020 00:01:26 +0000 [thread overview]
Message-ID: <20200829000126.2463-1-rdunlap@infradead.org> (raw)
Fix min_low_pfn/max_low_pfn build errors for arch/ia64/: (e.g.)
ERROR: "max_low_pfn" [drivers/rpmsg/virtio_rpmsg_bus.ko] undefined!
ERROR: "min_low_pfn" [drivers/rpmsg/virtio_rpmsg_bus.ko] undefined!
ERROR: "min_low_pfn" [drivers/hwtracing/intel_th/intel_th_msu.ko] undefined!
ERROR: "max_low_pfn" [drivers/hwtracing/intel_th/intel_th_msu.ko] undefined!
ERROR: "min_low_pfn" [drivers/crypto/cavium/nitrox/n5pf.ko] undefined!
ERROR: "max_low_pfn" [drivers/crypto/cavium/nitrox/n5pf.ko] undefined!
ERROR: "max_low_pfn" [drivers/md/dm-integrity.ko] undefined!
ERROR: "min_low_pfn" [drivers/md/dm-integrity.ko] undefined!
ERROR: "max_low_pfn" [crypto/tcrypt.ko] undefined!
ERROR: "min_low_pfn" [crypto/tcrypt.ko] undefined!
ERROR: "min_low_pfn" [security/keys/encrypted-keys/encrypted-keys.ko] undefined!
ERROR: "max_low_pfn" [security/keys/encrypted-keys/encrypted-keys.ko] undefined!
ERROR: "min_low_pfn" [arch/ia64/kernel/mca_recovery.ko] undefined!
ERROR: "max_low_pfn" [arch/ia64/kernel/mca_recovery.ko] undefined!
David suggested just exporting min_low_pfn & max_low_pfn in
mm/memblock.c:
https://lore.kernel.org/lkml/alpine.DEB.2.22.394.2006291911220.1118534@chino.kir.corp.google.com/
Reported-by: kernel test robot <lkp@intel.com>
Signed-off-by: Randy Dunlap <rdunlap@infradead.org>
Cc: linux-mm@kvack.org
Cc: Andrew Morton <akpm@linux-foundation.org>
Cc: David Rientjes <rientjes@google.com>
Cc: Mike Rapoport <rppt@linux.ibm.com>
Cc: Tony Luck <tony.luck@intel.com>
Cc: Fenghua Yu <fenghua.yu@intel.com>
Cc: linux-ia64@vger.kernel.org
---
arch/ia64/kernel/ia64_ksyms.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
--- linux-next-20200825.orig/arch/ia64/kernel/ia64_ksyms.c
+++ linux-next-20200825/arch/ia64/kernel/ia64_ksyms.c
@@ -3,7 +3,7 @@
* Architecture-specific kernel symbols
*/
-#ifdef CONFIG_VIRTUAL_MEM_MAP
+#if defined(CONFIG_VIRTUAL_MEM_MAP) || defined(CONFIG_DISCONTIGMEM)
#include <linux/compiler.h>
#include <linux/export.h>
#include <linux/memblock.h>
next reply other threads:[~2020-08-29 0:01 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-08-29 0:01 Randy Dunlap [this message]
2020-08-29 0:01 ` [PATCH] ia64: fix min_low_pfn/max_low_pfn build errors Randy Dunlap
2020-08-29 21:39 ` David Rientjes
2020-08-29 21:39 ` David Rientjes
2020-08-29 21:39 ` David Rientjes
2020-09-01 4:19 ` Mike Rapoport
2020-09-01 4:19 ` Mike Rapoport
2020-09-01 15:08 ` Luck, Tony
2020-09-01 15:08 ` Luck, Tony
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