diff options
Diffstat (limited to 'arch/powerpc/platforms/powernv/setup.c')
| -rw-r--r-- | arch/powerpc/platforms/powernv/setup.c | 10 |
1 files changed, 1 insertions, 9 deletions
diff --git a/arch/powerpc/platforms/powernv/setup.c b/arch/powerpc/platforms/powernv/setup.c index ef8c9ce53a61..fa63d3fff14c 100644 --- a/arch/powerpc/platforms/powernv/setup.c +++ b/arch/powerpc/platforms/powernv/setup.c @@ -356,15 +356,7 @@ static void pnv_kexec_cpu_down(int crash_shutdown, int secondary) #ifdef CONFIG_MEMORY_HOTPLUG_SPARSE static unsigned long pnv_memory_block_size(void) { - /* - * We map the kernel linear region with 1GB large pages on radix. For - * memory hot unplug to work our memory block size must be at least - * this size. - */ - if (radix_enabled()) - return 1UL * 1024 * 1024 * 1024; - else - return 256UL * 1024 * 1024; + return 256UL * 1024 * 1024; } #endif |