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authorLinus Torvalds <torvalds@linux-foundation.org>2008-07-22 16:40:24 -0400
committerLinus Torvalds <torvalds@linux-foundation.org>2008-07-22 16:40:24 -0400
commit0988c37c248e824953d95a11412696c348dbca91 (patch)
tree0f11d926b2a655afed773f60bab7dac688ec5ca1 /arch
parent6eaaaac97433575894570a990aa27310040a8177 (diff)
parentd536b1f86591fb081c7a56eab04e711eb4dab951 (diff)
Merge branch 'x86-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip
* 'x86-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip: x86: fix crash due to missing debugctlmsr on AMD K6-3 x86: add PTE_FLAGS_MASK x86: rename PTE_MASK to PTE_PFN_MASK x86: fix pte_flags() to only return flags, fix lguest (updated) x86: use setup_clear_cpu_cap with disable_apic, fix x86: move the last Dprintk instance to pr_debug()
Diffstat (limited to 'arch')
-rw-r--r--arch/x86/Kconfig.cpu2
-rw-r--r--arch/x86/kernel/paravirt.c2
-rw-r--r--arch/x86/kernel/setup.c2
-rw-r--r--arch/x86/mach-es7000/es7000plat.c8
-rw-r--r--arch/x86/mm/dump_pagetables.c10
-rw-r--r--arch/x86/xen/enlighten.c2
-rw-r--r--arch/x86/xen/mmu.c8
7 files changed, 17 insertions, 17 deletions
diff --git a/arch/x86/Kconfig.cpu b/arch/x86/Kconfig.cpu
index 54b8c02c71e6..2c518fbc52ec 100644
--- a/arch/x86/Kconfig.cpu
+++ b/arch/x86/Kconfig.cpu
@@ -414,4 +414,4 @@ config X86_MINIMUM_CPU_FAMILY
414 414
415config X86_DEBUGCTLMSR 415config X86_DEBUGCTLMSR
416 def_bool y 416 def_bool y
417 depends on !(M586MMX || M586TSC || M586 || M486 || M386) 417 depends on !(MK6 || MWINCHIPC6 || MWINCHIP2 || MWINCHIP3D || MCYRIXIII || M586MMX || M586TSC || M586 || M486 || M386)
diff --git a/arch/x86/kernel/paravirt.c b/arch/x86/kernel/paravirt.c
index 097d8a6797fa..94da4d52d798 100644
--- a/arch/x86/kernel/paravirt.c
+++ b/arch/x86/kernel/paravirt.c
@@ -443,7 +443,7 @@ struct pv_mmu_ops pv_mmu_ops = {
443#endif /* PAGETABLE_LEVELS >= 3 */ 443#endif /* PAGETABLE_LEVELS >= 3 */
444 444
445 .pte_val = native_pte_val, 445 .pte_val = native_pte_val,
446 .pte_flags = native_pte_val, 446 .pte_flags = native_pte_flags,
447 .pgd_val = native_pgd_val, 447 .pgd_val = native_pgd_val,
448 448
449 .make_pte = native_make_pte, 449 .make_pte = native_make_pte,
diff --git a/arch/x86/kernel/setup.c b/arch/x86/kernel/setup.c
index ec952aa5394a..b4aacb9f52e3 100644
--- a/arch/x86/kernel/setup.c
+++ b/arch/x86/kernel/setup.c
@@ -680,7 +680,7 @@ void __init setup_arch(char **cmdline_p)
680#ifdef CONFIG_X86_LOCAL_APIC 680#ifdef CONFIG_X86_LOCAL_APIC
681 disable_apic = 1; 681 disable_apic = 1;
682#endif 682#endif
683 clear_cpu_cap(&boot_cpu_data, X86_FEATURE_APIC); 683 setup_clear_cpu_cap(X86_FEATURE_APIC);
684 } 684 }
685 685
686#ifdef CONFIG_PCI 686#ifdef CONFIG_PCI
diff --git a/arch/x86/mach-es7000/es7000plat.c b/arch/x86/mach-es7000/es7000plat.c
index 4354ce804889..50189af14b85 100644
--- a/arch/x86/mach-es7000/es7000plat.c
+++ b/arch/x86/mach-es7000/es7000plat.c
@@ -130,10 +130,10 @@ parse_unisys_oem (char *oemptr)
130 mip_addr = val; 130 mip_addr = val;
131 mip = (struct mip_reg *)val; 131 mip = (struct mip_reg *)val;
132 mip_reg = __va(mip); 132 mip_reg = __va(mip);
133 Dprintk("es7000_mipcfg: host_reg = 0x%lx \n", 133 pr_debug("es7000_mipcfg: host_reg = 0x%lx \n",
134 (unsigned long)host_reg); 134 (unsigned long)host_reg);
135 Dprintk("es7000_mipcfg: mip_reg = 0x%lx \n", 135 pr_debug("es7000_mipcfg: mip_reg = 0x%lx \n",
136 (unsigned long)mip_reg); 136 (unsigned long)mip_reg);
137 success++; 137 success++;
138 break; 138 break;
139 case MIP_PSAI_REG: 139 case MIP_PSAI_REG:
diff --git a/arch/x86/mm/dump_pagetables.c b/arch/x86/mm/dump_pagetables.c
index 0bb0caed8971..a20d1fa64b4e 100644
--- a/arch/x86/mm/dump_pagetables.c
+++ b/arch/x86/mm/dump_pagetables.c
@@ -148,8 +148,8 @@ static void note_page(struct seq_file *m, struct pg_state *st,
148 * we have now. "break" is either changing perms, levels or 148 * we have now. "break" is either changing perms, levels or
149 * address space marker. 149 * address space marker.
150 */ 150 */
151 prot = pgprot_val(new_prot) & ~(PTE_MASK); 151 prot = pgprot_val(new_prot) & ~(PTE_PFN_MASK);
152 cur = pgprot_val(st->current_prot) & ~(PTE_MASK); 152 cur = pgprot_val(st->current_prot) & ~(PTE_PFN_MASK);
153 153
154 if (!st->level) { 154 if (!st->level) {
155 /* First entry */ 155 /* First entry */
@@ -221,7 +221,7 @@ static void walk_pmd_level(struct seq_file *m, struct pg_state *st, pud_t addr,
221 for (i = 0; i < PTRS_PER_PMD; i++) { 221 for (i = 0; i < PTRS_PER_PMD; i++) {
222 st->current_address = normalize_addr(P + i * PMD_LEVEL_MULT); 222 st->current_address = normalize_addr(P + i * PMD_LEVEL_MULT);
223 if (!pmd_none(*start)) { 223 if (!pmd_none(*start)) {
224 pgprotval_t prot = pmd_val(*start) & ~PTE_MASK; 224 pgprotval_t prot = pmd_val(*start) & PTE_FLAGS_MASK;
225 225
226 if (pmd_large(*start) || !pmd_present(*start)) 226 if (pmd_large(*start) || !pmd_present(*start))
227 note_page(m, st, __pgprot(prot), 3); 227 note_page(m, st, __pgprot(prot), 3);
@@ -253,7 +253,7 @@ static void walk_pud_level(struct seq_file *m, struct pg_state *st, pgd_t addr,
253 for (i = 0; i < PTRS_PER_PUD; i++) { 253 for (i = 0; i < PTRS_PER_PUD; i++) {
254 st->current_address = normalize_addr(P + i * PUD_LEVEL_MULT); 254 st->current_address = normalize_addr(P + i * PUD_LEVEL_MULT);
255 if (!pud_none(*start)) { 255 if (!pud_none(*start)) {
256 pgprotval_t prot = pud_val(*start) & ~PTE_MASK; 256 pgprotval_t prot = pud_val(*start) & PTE_FLAGS_MASK;
257 257
258 if (pud_large(*start) || !pud_present(*start)) 258 if (pud_large(*start) || !pud_present(*start))
259 note_page(m, st, __pgprot(prot), 2); 259 note_page(m, st, __pgprot(prot), 2);
@@ -288,7 +288,7 @@ static void walk_pgd_level(struct seq_file *m)
288 for (i = 0; i < PTRS_PER_PGD; i++) { 288 for (i = 0; i < PTRS_PER_PGD; i++) {
289 st.current_address = normalize_addr(i * PGD_LEVEL_MULT); 289 st.current_address = normalize_addr(i * PGD_LEVEL_MULT);
290 if (!pgd_none(*start)) { 290 if (!pgd_none(*start)) {
291 pgprotval_t prot = pgd_val(*start) & ~PTE_MASK; 291 pgprotval_t prot = pgd_val(*start) & PTE_FLAGS_MASK;
292 292
293 if (pgd_large(*start) || !pgd_present(*start)) 293 if (pgd_large(*start) || !pgd_present(*start))
294 note_page(m, &st, __pgprot(prot), 1); 294 note_page(m, &st, __pgprot(prot), 1);
diff --git a/arch/x86/xen/enlighten.c b/arch/x86/xen/enlighten.c
index 194bbd6e3241..9ff6e3cbf08f 100644
--- a/arch/x86/xen/enlighten.c
+++ b/arch/x86/xen/enlighten.c
@@ -1435,7 +1435,7 @@ static unsigned long m2p(phys_addr_t maddr)
1435{ 1435{
1436 phys_addr_t paddr; 1436 phys_addr_t paddr;
1437 1437
1438 maddr &= PTE_MASK; 1438 maddr &= PTE_PFN_MASK;
1439 paddr = mfn_to_pfn(maddr >> PAGE_SHIFT) << PAGE_SHIFT; 1439 paddr = mfn_to_pfn(maddr >> PAGE_SHIFT) << PAGE_SHIFT;
1440 1440
1441 return paddr; 1441 return paddr;
diff --git a/arch/x86/xen/mmu.c b/arch/x86/xen/mmu.c
index a44d56e38bd1..aa37469da696 100644
--- a/arch/x86/xen/mmu.c
+++ b/arch/x86/xen/mmu.c
@@ -343,8 +343,8 @@ void xen_ptep_modify_prot_commit(struct mm_struct *mm, unsigned long addr,
343static pteval_t pte_mfn_to_pfn(pteval_t val) 343static pteval_t pte_mfn_to_pfn(pteval_t val)
344{ 344{
345 if (val & _PAGE_PRESENT) { 345 if (val & _PAGE_PRESENT) {
346 unsigned long mfn = (val & PTE_MASK) >> PAGE_SHIFT; 346 unsigned long mfn = (val & PTE_PFN_MASK) >> PAGE_SHIFT;
347 pteval_t flags = val & ~PTE_MASK; 347 pteval_t flags = val & PTE_FLAGS_MASK;
348 val = ((pteval_t)mfn_to_pfn(mfn) << PAGE_SHIFT) | flags; 348 val = ((pteval_t)mfn_to_pfn(mfn) << PAGE_SHIFT) | flags;
349 } 349 }
350 350
@@ -354,8 +354,8 @@ static pteval_t pte_mfn_to_pfn(pteval_t val)
354static pteval_t pte_pfn_to_mfn(pteval_t val) 354static pteval_t pte_pfn_to_mfn(pteval_t val)
355{ 355{
356 if (val & _PAGE_PRESENT) { 356 if (val & _PAGE_PRESENT) {
357 unsigned long pfn = (val & PTE_MASK) >> PAGE_SHIFT; 357 unsigned long pfn = (val & PTE_PFN_MASK) >> PAGE_SHIFT;
358 pteval_t flags = val & ~PTE_MASK; 358 pteval_t flags = val & PTE_FLAGS_MASK;
359 val = ((pteval_t)pfn_to_mfn(pfn) << PAGE_SHIFT) | flags; 359 val = ((pteval_t)pfn_to_mfn(pfn) << PAGE_SHIFT) | flags;
360 } 360 }
361 361