From: Andre Przywara <andre.przywara@amd.com>
To: Keir Fraser <keir.fraser@eu.citrix.com>,
Stefano Stabellini <sstabellini@xensource.com>
Cc: xen-devel <xen-devel@lists.xensource.com>
Subject: [PATCH 2/2]: xl: Fix xl vcpu-list output on machines with more than 16 cores
Date: Tue, 10 Aug 2010 15:54:40 +0200 [thread overview]
Message-ID: <4C615A20.6070500@amd.com> (raw)
[-- Attachment #1: Type: text/plain, Size: 162 bytes --]
Signed-off-by: Andre Przywara <andre.przywara@amd.com>
--
Andre Przywara
AMD-Operating System Research Center (OSRC), Dresden, Germany
Tel: +49 351 448-3567-12
[-- Attachment #2: xl_vcpu_list_2.patch --]
[-- Type: text/x-patch, Size: 835 bytes --]
commit 28e6203e49e733d0777ed22b96763a58b9f8f16d
Author: Andre Przywara <andre.przywara@amd.com>
Date: Tue Aug 10 15:48:46 2010 +0200
xl: Fix xl vcpu-list output on machines with more than 16 cores
Signed-off-by: Andre Przywara <andre.przywara@amd.com>
diff --git a/tools/libxl/xl_cmdimpl.c b/tools/libxl/xl_cmdimpl.c
index e0bdf0c..7fee1ca 100644
--- a/tools/libxl/xl_cmdimpl.c
+++ b/tools/libxl/xl_cmdimpl.c
@@ -3201,7 +3201,7 @@ static void print_vcpuinfo(uint32_t tdomid,
/* TIM */
printf("%9.1f ", ((float)vcpuinfo->vcpu_time / 1e9));
/* CPU AFFINITY */
- pcpumap = nr_cpus > 64 ? -1 : ((1 << nr_cpus) - 1);
+ pcpumap = nr_cpus > 64 ? (uint64_t)-1 : ((1ULL << nr_cpus) - 1);
for (cpumap = vcpuinfo->cpumap; nr_cpus; ++cpumap) {
if (*cpumap < pcpumap) {
break;
[-- Attachment #3: Type: text/plain, Size: 138 bytes --]
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next reply other threads:[~2010-08-10 13:54 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-08-10 13:54 Andre Przywara [this message]
2010-08-10 14:35 ` [PATCH 2/2]: xl: Fix xl vcpu-list output on machines with more than 16 cores Stefano Stabellini
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