diff options
| -rw-r--r-- | arch/ppc64/kernel/iSeries_htab.c | 5 | ||||
| -rw-r--r-- | arch/ppc64/kernel/pSeries_lpar.c | 3 | ||||
| -rw-r--r-- | arch/ppc64/mm/hash_native.c | 3 | ||||
| -rw-r--r-- | include/asm-ppc64/abs_addr.h | 8 |
4 files changed, 6 insertions, 13 deletions
diff --git a/arch/ppc64/kernel/iSeries_htab.c b/arch/ppc64/kernel/iSeries_htab.c index b0250ae..2192055 100644 --- a/arch/ppc64/kernel/iSeries_htab.c +++ b/arch/ppc64/kernel/iSeries_htab.c @@ -41,6 +41,7 @@ static long iSeries_hpte_insert(unsigned long hpte_group, unsigned long va, unsigned long prpn, unsigned long vflags, unsigned long rflags) { + unsigned long arpn; long slot; hpte_t lhpte; int secondary = 0; @@ -70,8 +71,10 @@ static long iSeries_hpte_insert(unsigned long hpte_group, unsigned long va, slot &= 0x7fffffffffffffff; } + arpn = phys_to_abs(prpn << PAGE_SHIFT) >> PAGE_SHIFT; + lhpte.v = (va >> 23) << HPTE_V_AVPN_SHIFT | vflags | HPTE_V_VALID; - lhpte.r = (physRpn_to_absRpn(prpn) << HPTE_R_RPN_SHIFT) | rflags; + lhpte.r = (arpn << HPTE_R_RPN_SHIFT) | rflags; /* Now fill in the actual HPTE */ HvCallHpt_addValidate(slot, secondary, &lhpte); diff --git a/arch/ppc64/kernel/pSeries_lpar.c b/arch/ppc64/kernel/pSeries_lpar.c index 5684554..0a3ddc9 100644 --- a/arch/ppc64/kernel/pSeries_lpar.c +++ b/arch/ppc64/kernel/pSeries_lpar.c @@ -278,7 +278,6 @@ long pSeries_lpar_hpte_insert(unsigned long hpte_group, unsigned long va, unsigned long prpn, unsigned long vflags, unsigned long rflags) { - unsigned long arpn = physRpn_to_absRpn(prpn); unsigned long lpar_rc; unsigned long flags; unsigned long slot; @@ -289,7 +288,7 @@ long pSeries_lpar_hpte_insert(unsigned long hpte_group, if (vflags & HPTE_V_LARGE) hpte_v &= ~(1UL << HPTE_V_AVPN_SHIFT); - hpte_r = (arpn << HPTE_R_RPN_SHIFT) | rflags; + hpte_r = (prpn << HPTE_R_RPN_SHIFT) | rflags; /* Now fill in the actual HPTE */ /* Set CEC cookie to 0 */ diff --git a/arch/ppc64/mm/hash_native.c b/arch/ppc64/mm/hash_native.c index a6abd3a..7626bb5 100644 --- a/arch/ppc64/mm/hash_native.c +++ b/arch/ppc64/mm/hash_native.c @@ -51,7 +51,6 @@ long native_hpte_insert(unsigned long hpte_group, unsigned long va, unsigned long prpn, unsigned long vflags, unsigned long rflags) { - unsigned long arpn = physRpn_to_absRpn(prpn); hpte_t *hptep = htab_address + hpte_group; unsigned long hpte_v, hpte_r; int i; @@ -74,7 +73,7 @@ long native_hpte_insert(unsigned long hpte_group, unsigned long va, hpte_v = (va >> 23) << HPTE_V_AVPN_SHIFT | vflags | HPTE_V_VALID; if (vflags & HPTE_V_LARGE) va &= ~(1UL << HPTE_V_AVPN_SHIFT); - hpte_r = (arpn << HPTE_R_RPN_SHIFT) | rflags; + hpte_r = (prpn << HPTE_R_RPN_SHIFT) | rflags; hptep->r = hpte_r; /* Guarantee the second dword is visible before the valid bit */ diff --git a/include/asm-ppc64/abs_addr.h b/include/asm-ppc64/abs_addr.h index 0255277..ab4320c 100644 --- a/include/asm-ppc64/abs_addr.h +++ b/include/asm-ppc64/abs_addr.h @@ -56,14 +56,6 @@ static inline unsigned long phys_to_abs(unsigned long pa) return chunk_to_addr(chunk) + (pa & MSCHUNKS_OFFSET_MASK); } -static inline unsigned long -physRpn_to_absRpn(unsigned long rpn) -{ - unsigned long pa = rpn << PAGE_SHIFT; - unsigned long aa = phys_to_abs(pa); - return (aa >> PAGE_SHIFT); -} - /* A macro so it can take pointers or unsigned long. */ #define abs_to_phys(aa) lmb_abs_to_phys((unsigned long)(aa)) |
