[POWERPC] Fix 8xx build breakage due to _tlbie changes

My changes to _tlbie to fix 4xx unfortunately broke 8xx build in a
couple of places.  This fixes it.

Spotted by Olof Johansson.

Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Signed-off-by: Vitaly Bordug <vitb@kernel.crashing.org>
Signed-off-by: Paul Mackerras <paulus@samba.org>

diff --git a/arch/powerpc/mm/mem.c b/arch/powerpc/mm/mem.c
index 81eb96ec13b2de917bb8d12666aeed587f4b8838..5402fb6b3aae2b49377d56016996e02e7ded55b8 100644 (file)
--- a/arch/powerpc/mm/mem.c
+++ b/arch/powerpc/mm/mem.c
@@ -464,7 +464,7 @@ void update_mmu_cache(struct vm_area_struct *vma, unsigned long address,
                 * we invalidate the TLB here, thus avoiding dcbst
                 * misbehaviour.
                 */
-               _tlbie(address);
+               _tlbie(address, 0 /* 8xx doesn't care about PID */);
 #endif
                if (!PageReserved(page)
                    && !test_bit(PG_arch_1, &page->flags)) {

diff --git a/arch/powerpc/mm/mmu_decl.h b/arch/powerpc/mm/mmu_decl.h
index eb3a732e91db28a5bb17b2c1711992906e597ae4..ebfd13dc9d19f1a8d437d12adb06269a385855b4 100644 (file)
--- a/arch/powerpc/mm/mmu_decl.h
+++ b/arch/powerpc/mm/mmu_decl.h
@@ -56,7 +56,7 @@ extern unsigned long total_lowmem;
  * architectures.  -- Dan
  */
 #if defined(CONFIG_8xx)
-#define flush_HPTE(X, va, pg)  _tlbie(va)
+#define flush_HPTE(X, va, pg)  _tlbie(va, 0 /* 8xx doesn't care about PID */)
 #define MMU_init_hw()          do { } while(0)
 #define mmu_mapin_ram()                (0UL)
 

diff --git a/arch/ppc/mm/init.c b/arch/ppc/mm/init.c
index 390dd1995c2a4ee2e7cbe4267227b76069e02eba..dd898d32480ef981d65267637da2bfecfa083641 100644 (file)
--- a/arch/ppc/mm/init.c
+++ b/arch/ppc/mm/init.c
@@ -561,7 +561,7 @@ void update_mmu_cache(struct vm_area_struct *vma, unsigned long address,
                 * That means the zeroed TLB has to be invalidated
                 * whenever a page miss occurs.
                 */
-               _tlbie(address);
+               _tlbie(address, 0 /* 8xx doesn't care about PID */);
 #endif
                if (!PageReserved(page)
                    && !test_bit(PG_arch_1, &page->flags)) {

diff --git a/arch/ppc/mm/mmu_decl.h b/arch/ppc/mm/mmu_decl.h
index f1d4f2109a994a44eada0c0736f58c1143ff819a..b298b60c202f814281ea68b21dc6c5464b3b48c9 100644 (file)
--- a/arch/ppc/mm/mmu_decl.h
+++ b/arch/ppc/mm/mmu_decl.h
@@ -49,7 +49,7 @@ extern unsigned int num_tlbcam_entries;
  * architectures.  -- Dan
  */
 #if defined(CONFIG_8xx)
-#define flush_HPTE(X, va, pg)  _tlbie(va)
+#define flush_HPTE(X, va, pg)  _tlbie(va, 0 /* 8xx doesn't care about PID */)
 #define MMU_init_hw()          do { } while(0)
 #define mmu_mapin_ram()                (0UL)