#include <asm/tlbflush.h>
#include <asm/tlb.h>
#include <asm/prom.h>
-#include <asm/abs_addr.h>
#include <asm/cputable.h>
#include <asm/udbg.h>
#include <asm/smp.h>
goto out;
vtermno = termno[0];
- if (device_is_compatible(stdout_node, "hvterm1")) {
+ if (of_device_is_compatible(stdout_node, "hvterm1")) {
udbg_putc = udbg_putcLP;
udbg_getc = udbg_getcLP;
udbg_getc_poll = udbg_getc_pollLP;
if (add_console)
add_preferred_console("hvc", termno[0] & 0xff, NULL);
- } else if (device_is_compatible(stdout_node, "hvterm-protocol")) {
+ } else if (of_device_is_compatible(stdout_node, "hvterm-protocol")) {
vtermno = termno[0];
udbg_putc = udbg_hvsi_putc;
udbg_getc = udbg_hvsi_getc;
{
unsigned long size_bytes = 1UL << ppc64_pft_size;
unsigned long hpte_count = size_bytes >> 4;
- unsigned long dummy1, dummy2;
+ unsigned long dummy1, dummy2, dword0;
+ long lpar_rc;
int i;
/* TODO: Use bulk call */
- for (i = 0; i < hpte_count; i++)
- plpar_pte_remove_raw(0, i, 0, &dummy1, &dummy2);
+ for (i = 0; i < hpte_count; i++) {
+ /* dont remove HPTEs with VRMA mappings */
+ lpar_rc = plpar_pte_remove_raw(H_ANDCOND, i, HPTE_V_1TB_SEG,
+ &dummy1, &dummy2);
+ if (lpar_rc == H_NOT_FOUND) {
+ lpar_rc = plpar_pte_read_raw(0, i, &dword0, &dummy1);
+ if (!lpar_rc && ((dword0 & HPTE_V_VRMA_MASK)
+ != HPTE_V_VRMA_MASK))
+ /* Can be hpte for 1TB Seg. So remove it */
+ plpar_pte_remove_raw(0, i, 0, &dummy1, &dummy2);
+ }
+ }
}
/*