diff options
Diffstat (limited to 'arch/ppc64/kernel/iSeries_setup.c')
| -rw-r--r-- | arch/ppc64/kernel/iSeries_setup.c | 21 |
1 files changed, 1 insertions, 20 deletions
diff --git a/arch/ppc64/kernel/iSeries_setup.c b/arch/ppc64/kernel/iSeries_setup.c index 78f28356025..b3f770f6d40 100644 --- a/arch/ppc64/kernel/iSeries_setup.c +++ b/arch/ppc64/kernel/iSeries_setup.c @@ -24,7 +24,6 @@ #include <linux/smp.h> #include <linux/param.h> #include <linux/string.h> -#include <linux/bootmem.h> #include <linux/initrd.h> #include <linux/seq_file.h> #include <linux/kdev_t.h> @@ -676,7 +675,6 @@ static void __init iSeries_bolt_kernel(unsigned long saddr, unsigned long eaddr) */ static void __init iSeries_setup_arch(void) { - void *eventStack; unsigned procIx = get_paca()->lppaca.dyn_hv_phys_proc_index; /* Add an eye catcher and the systemcfg layout version number */ @@ -685,24 +683,7 @@ static void __init iSeries_setup_arch(void) systemcfg->version.minor = SYSTEMCFG_MINOR; /* Setup the Lp Event Queue */ - - /* Allocate a page for the Event Stack - * The hypervisor wants the absolute real address, so - * we subtract out the KERNELBASE and add in the - * absolute real address of the kernel load area - */ - eventStack = alloc_bootmem_pages(LpEventStackSize); - memset(eventStack, 0, LpEventStackSize); - - /* Invoke the hypervisor to initialize the event stack */ - HvCallEvent_setLpEventStack(0, eventStack, LpEventStackSize); - - /* Initialize fields in our Lp Event Queue */ - xItLpQueue.xSlicEventStackPtr = (char *)eventStack; - xItLpQueue.xSlicCurEventPtr = (char *)eventStack; - xItLpQueue.xSlicLastValidEventPtr = (char *)eventStack + - (LpEventStackSize - LpEventMaxSize); - xItLpQueue.xIndex = 0; + setup_hvlpevent_queue(); /* Compute processor frequency */ procFreqHz = ((1UL << 34) * 1000000) / |