Displaying 11 results from an estimated 11 matches for "__have_arch_ptep_get_and_clear".
2007 Apr 18
0
[PATCH 3/5] Fix missing pte update.patch
...i386/pgtable-2level.h Thu Oct 19 03:03:09 2006 -0700
+++ b/include/asm-i386/pgtable-2level.h Thu Oct 19 03:03:18 2006 -0700
@@ -22,8 +22,7 @@
#define pte_clear(mm,addr,xp) do { set_pte_at(mm, addr, xp, __pte(0)); } while (0)
#define pmd_clear(xp) do { set_pmd(xp, __pmd(0)); } while (0)
-#define __HAVE_ARCH_PTEP_GET_AND_CLEAR
-#define ptep_get_and_clear(mm,addr,xp) __pte(xchg(&(xp)->pte_low, 0))
+#define raw_ptep_get_and_clear(xp) __pte(xchg(&(xp)->pte_low, 0))
#define pte_page(x) pfn_to_page(pte_pfn(x))
#define pte_none(x) (!(x).pte_low)
diff -r f1dd818c2f06 include/asm-i386/pgtable-3level.h
--- a/i...
2007 Apr 18
0
[PATCH 3/5] Fix missing pte update.patch
...i386/pgtable-2level.h Thu Oct 19 03:03:09 2006 -0700
+++ b/include/asm-i386/pgtable-2level.h Thu Oct 19 03:03:18 2006 -0700
@@ -22,8 +22,7 @@
#define pte_clear(mm,addr,xp) do { set_pte_at(mm, addr, xp, __pte(0)); } while (0)
#define pmd_clear(xp) do { set_pmd(xp, __pmd(0)); } while (0)
-#define __HAVE_ARCH_PTEP_GET_AND_CLEAR
-#define ptep_get_and_clear(mm,addr,xp) __pte(xchg(&(xp)->pte_low, 0))
+#define raw_ptep_get_and_clear(xp) __pte(xchg(&(xp)->pte_low, 0))
#define pte_page(x) pfn_to_page(pte_pfn(x))
#define pte_none(x) (!(x).pte_low)
diff -r f1dd818c2f06 include/asm-i386/pgtable-3level.h
--- a/i...
2007 Apr 18
2
[PATCH 1/4] Pte drop ptep_get_and_clear paravirt op.patch
...+265,6 @@ static inline pte_t pte_mkhuge(pte_t pte
*/
#define pte_update(mm, addr, ptep) do { } while (0)
#define pte_update_defer(mm, addr, ptep) do { } while (0)
-
-#define raw_ptep_get_and_clear(xp) native_ptep_get_and_clear(xp)
#endif
/*
@@ -340,7 +338,7 @@ do { \
#define __HAVE_ARCH_PTEP_GET_AND_CLEAR
static inline pte_t ptep_get_and_clear(struct mm_struct *mm, unsigned long addr, pte_t *ptep)
{
- pte_t pte = raw_ptep_get_and_clear(ptep);
+ pte_t pte = native_ptep_get_and_clear(ptep);
pte_update(mm, addr, ptep);
return pte;
}
2007 Apr 18
2
[PATCH 1/4] Pte drop ptep_get_and_clear paravirt op.patch
...+265,6 @@ static inline pte_t pte_mkhuge(pte_t pte
*/
#define pte_update(mm, addr, ptep) do { } while (0)
#define pte_update_defer(mm, addr, ptep) do { } while (0)
-
-#define raw_ptep_get_and_clear(xp) native_ptep_get_and_clear(xp)
#endif
/*
@@ -340,7 +338,7 @@ do { \
#define __HAVE_ARCH_PTEP_GET_AND_CLEAR
static inline pte_t ptep_get_and_clear(struct mm_struct *mm, unsigned long addr, pte_t *ptep)
{
- pte_t pte = raw_ptep_get_and_clear(ptep);
+ pte_t pte = native_ptep_get_and_clear(ptep);
pte_update(mm, addr, ptep);
return pte;
}
2007 Apr 18
2
2.6.19-rc5-mm2: paravirt X86_PAE=y compile error
On Thu, 16 Nov 2006 00:16:26 +0100
Adrian Bunk <bunk@stusta.de> wrote:
> Paravirt breaks CONFIG_X86_PAE=y compilation:
>
> <-- snip -->
>
> ...
> CC init/main.o
> In file included from include2/asm/pgtable.h:245,
> from
> /home/bunk/linux/kernel-2.6/linux-2.6.19-rc5-mm2/include/linux/mm.h:40,
> from
>
2007 Apr 18
2
2.6.19-rc5-mm2: paravirt X86_PAE=y compile error
On Thu, 16 Nov 2006 00:16:26 +0100
Adrian Bunk <bunk@stusta.de> wrote:
> Paravirt breaks CONFIG_X86_PAE=y compilation:
>
> <-- snip -->
>
> ...
> CC init/main.o
> In file included from include2/asm/pgtable.h:245,
> from
> /home/bunk/linux/kernel-2.6/linux-2.6.19-rc5-mm2/include/linux/mm.h:40,
> from
>
2007 Apr 18
1
[RFC, PATCH 19/24] i386 Vmi mmu changes
...y) \
- do { \
- if (__dirty) { \
- (__ptep)->pte_low = (__entry).pte_low; \
- flush_tlb_page(__vma, __address); \
- } \
- } while (0)
-
#endif /* !__ASSEMBLY__ */
#ifdef CONFIG_FLATMEM
@@ -450,6 +462,7 @@ extern void noexec_setup(const char *str
#define __HAVE_ARCH_PTEP_GET_AND_CLEAR
#define __HAVE_ARCH_PTEP_GET_AND_CLEAR_FULL
#define __HAVE_ARCH_PTEP_SET_WRPROTECT
+#define __HAVE_ARCH_PTEP_SET_ACCESS_FLAGS
#define __HAVE_ARCH_PTE_SAME
#include <asm-generic/pgtable.h>
Index: linux-2.6.16-rc5/include/asm-i386/mach-default/mach_pgtable.h
==============================...
2007 Apr 18
1
[RFC, PATCH 19/24] i386 Vmi mmu changes
...y) \
- do { \
- if (__dirty) { \
- (__ptep)->pte_low = (__entry).pte_low; \
- flush_tlb_page(__vma, __address); \
- } \
- } while (0)
-
#endif /* !__ASSEMBLY__ */
#ifdef CONFIG_FLATMEM
@@ -450,6 +462,7 @@ extern void noexec_setup(const char *str
#define __HAVE_ARCH_PTEP_GET_AND_CLEAR
#define __HAVE_ARCH_PTEP_GET_AND_CLEAR_FULL
#define __HAVE_ARCH_PTEP_SET_WRPROTECT
+#define __HAVE_ARCH_PTEP_SET_ACCESS_FLAGS
#define __HAVE_ARCH_PTE_SAME
#include <asm-generic/pgtable.h>
Index: linux-2.6.16-rc5/include/asm-i386/mach-default/mach_pgtable.h
==============================...
2006 Mar 14
12
[RFC] VMI for Xen?
I''m sure everyone has seen the drop of VMI patches for Linux at this
point, but just in case, the link is included below.
I''ve read this version of the VMI spec and have made my way through most
of the patches. While I wasn''t really that impressed with the first
spec wrt Xen, the second version seems to be much more palatable.
Specifically, the code inlining and
2007 Apr 18
31
[PATCH 00/28] Updates for firstfloor paravirt-ops patches
Hi Andi,
This is a set of updates for the firstfloor patch queue.
Quick rundown:
revert-mm-x86_64-mm-account-for-module-percpu-space-separately-from-kernel-percpu.patch
separate-module-percpu-space.patch
Update the module percpu accounting patch
fix-ff-allow-percpu-variables-to-be-page-aligned.patch
Make sure the percpu memory allocation is page-aligned
2007 Apr 18
31
[PATCH 00/28] Updates for firstfloor paravirt-ops patches
Hi Andi,
This is a set of updates for the firstfloor patch queue.
Quick rundown:
revert-mm-x86_64-mm-account-for-module-percpu-space-separately-from-kernel-percpu.patch
separate-module-percpu-space.patch
Update the module percpu accounting patch
fix-ff-allow-percpu-variables-to-be-page-aligned.patch
Make sure the percpu memory allocation is page-aligned