#undef DEBUG
-#include <linux/config.h>
#include <linux/init.h>
#include <linux/threads.h>
#include <linux/smp.h>
#include "irq.h"
#include "vpd_areas.h"
#include "processor_vpd.h"
+#include "it_lp_naca.h"
#include "main_store.h"
#include "call_sm.h"
#include "call_hpt.h"
#endif
extern int rd_size; /* Defined in drivers/block/rd.c */
-extern unsigned long embedded_sysmap_start;
-extern unsigned long embedded_sysmap_end;
extern unsigned long iSeries_recal_tb;
extern unsigned long iSeries_recal_titan;
{
DBG(" -> iSeries_init_early()\n");
- ppc64_interrupt_controller = IC_ISERIES;
-
#if defined(CONFIG_BLK_DEV_INITRD)
/*
* If the init RAM disk has been configured and there is
iSeries_recal_tb = get_tb();
iSeries_recal_titan = HvCallXm_loadTod();
- /*
- * Initialize the hash table management pointers
- */
- hpte_init_iSeries();
-
/*
* Initialize the DMA/TCE management
*/
if (naca.xRamDisk)
klimit = KERNELBASE + (u64)naca.xRamDisk +
(naca.xRamDiskSize * HW_PAGE_SIZE);
- else {
- /*
- * No ram disk was included - check and see if there
- * was an embedded system map. Change klimit to take
- * into account any embedded system map
- */
- if (embedded_sysmap_end)
- klimit = KERNELBASE + ((embedded_sysmap_end + 4095) &
- 0xfffffffffffff000);
- }
}
static int __init iSeries_src_init(void)
powerpc_firmware_features |= FW_FEATURE_ISERIES;
powerpc_firmware_features |= FW_FEATURE_LPAR;
- /*
- * The Hypervisor only allows us up to 256 interrupt
- * sources (the irq number is passed in a u8).
- */
- virt_irq_max = 255;
+ hpte_init_iSeries();
return 1;
}