[PATCH] ppc64le: replace kernel cmdline maxcpu=1 with nr_cpus=1

With patch series [1], PowerPC supports nr_cpus=1, so use nr_cpus=1 instead of maxcpu=1 in the kdump environment. Note this changes is dependent on kernel changes [1] [1] https://lore.kernel.org/all/170800202447.601034.7290612623478478380.b4-ty... Signed-off-by: Sourabh Jain <sourabhjain(a)linux.ibm.com&gt; Cc: Hari Bathini <hbathini(a)linux.ibm.com&gt; Cc: Mahesh Salgaonkar <mahesh(a)linux.ibm.com&gt; --- gen-kdump-sysconfig.sh | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/gen-kdump-sysconfig.sh b/gen-kdump-sysconfig.sh index 4a28350..78b0bb7 100755 --- a/gen-kdump-sysconfig.sh +++ b/gen-kdump-sysconfig.sh @@ -92,7 +92,7 @@ ppc64le) update_param KDUMP_COMMANDLINE_REMOVE \ "hugepages hugepagesz slub_debug quiet log_buf_len swiotlb hugetlb_cma ignition.firstboot" update_param KDUMP_COMMANDLINE_APPEND \ - "irqpoll maxcpus=1 noirqdistrib reset_devices cgroup_disable=memory numa=off udev.children-max=2 ehea.use_mcs=0 panic=10 kvm_cma_resv_ratio=0 transparent_hugepage=never novmcoredd hugetlb_cma=0" + "irqpoll nr_cpus=1 noirqdistrib reset_devices cgroup_disable=memory numa=off udev.children-max=2 ehea.use_mcs=0 panic=10 kvm_cma_resv_ratio=0 transparent_hugepage=never novmcoredd hugetlb_cma=0" ;; s390x) update_param KEXEC_ARGS "-s" -- 2.43.0