From: Christoph Lameter <clameter@sgi.com>
To: torvalds@osdl.org, Andi Kleen <ak@muc.de>
Cc: Hugh Dickins <hugh@veritas.com>,
akpm@osdl.org, Nick Piggin <nickpiggin@yahoo.com.au>,
linux-mm@kvack.org, linux-ia64@vger.kernel.org,
linux-kernel@vger.kernel.org
Subject: page table lock patch V15 [2/7]: ia64 atomic pte operations
Date: Tue, 11 Jan 2005 09:41:19 -0800 (PST) [thread overview]
Message-ID: <Pine.LNX.4.58.0501110940330.32744@schroedinger.engr.sgi.com> (raw)
In-Reply-To: <Pine.LNX.4.58.0501110937450.32744@schroedinger.engr.sgi.com>
Changelog
* Provide atomic pte operations for ia64
* Enhanced parallelism in page fault handler if applied together
with the generic patch
Signed-off-by: Christoph Lameter <clameter@sgi.com>
Index: linux-2.6.10/include/asm-ia64/pgalloc.h
===================================================================
--- linux-2.6.10.orig/include/asm-ia64/pgalloc.h 2005-01-10 16:31:56.000000000 -0800
+++ linux-2.6.10/include/asm-ia64/pgalloc.h 2005-01-10 16:41:00.000000000 -0800
@@ -34,6 +34,10 @@
#define pmd_quicklist (local_cpu_data->pmd_quick)
#define pgtable_cache_size (local_cpu_data->pgtable_cache_sz)
+/* Empty entries of PMD and PGD */
+#define PMD_NONE 0
+#define PUD_NONE 0
+
static inline pgd_t*
pgd_alloc_one_fast (struct mm_struct *mm)
{
@@ -82,6 +86,13 @@
pud_val(*pud_entry) = __pa(pmd);
}
+/* Atomic populate */
+static inline int
+pud_test_and_populate (struct mm_struct *mm, pud_t *pud_entry, pmd_t *pmd)
+{
+ return ia64_cmpxchg8_acq(pud_entry,__pa(pmd), PUD_NONE) == PUD_NONE;
+}
+
static inline pmd_t*
pmd_alloc_one_fast (struct mm_struct *mm, unsigned long addr)
{
@@ -127,6 +138,13 @@
pmd_val(*pmd_entry) = page_to_phys(pte);
}
+/* Atomic populate */
+static inline int
+pmd_test_and_populate (struct mm_struct *mm, pmd_t *pmd_entry, struct page *pte)
+{
+ return ia64_cmpxchg8_acq(pmd_entry, page_to_phys(pte), PMD_NONE) == PMD_NONE;
+}
+
static inline void
pmd_populate_kernel (struct mm_struct *mm, pmd_t *pmd_entry, pte_t *pte)
{
Index: linux-2.6.10/include/asm-ia64/pgtable.h
===================================================================
--- linux-2.6.10.orig/include/asm-ia64/pgtable.h 2005-01-10 16:32:35.000000000 -0800
+++ linux-2.6.10/include/asm-ia64/pgtable.h 2005-01-10 16:41:00.000000000 -0800
@@ -30,6 +30,8 @@
#define _PAGE_P_BIT 0
#define _PAGE_A_BIT 5
#define _PAGE_D_BIT 6
+#define _PAGE_IG_BITS 53
+#define _PAGE_LOCK_BIT (_PAGE_IG_BITS+3) /* bit 56. Aligned to 8 bits */
#define _PAGE_P (1 << _PAGE_P_BIT) /* page present bit */
#define _PAGE_MA_WB (0x0 << 2) /* write back memory attribute */
@@ -58,6 +60,7 @@
#define _PAGE_PPN_MASK (((__IA64_UL(1) << IA64_MAX_PHYS_BITS) - 1) & ~0xfffUL)
#define _PAGE_ED (__IA64_UL(1) << 52) /* exception deferral */
#define _PAGE_PROTNONE (__IA64_UL(1) << 63)
+#define _PAGE_LOCK (__IA64_UL(1) << _PAGE_LOCK_BIT)
/* Valid only for a PTE with the present bit cleared: */
#define _PAGE_FILE (1 << 1) /* see swap & file pte remarks below */
@@ -271,6 +274,8 @@
#define pte_dirty(pte) ((pte_val(pte) & _PAGE_D) != 0)
#define pte_young(pte) ((pte_val(pte) & _PAGE_A) != 0)
#define pte_file(pte) ((pte_val(pte) & _PAGE_FILE) != 0)
+#define pte_locked(pte) ((pte_val(pte) & _PAGE_LOCK)!=0)
+
/*
* Note: we convert AR_RWX to AR_RX and AR_RW to AR_R by clearing the 2nd bit in the
* access rights:
@@ -282,8 +287,15 @@
#define pte_mkyoung(pte) (__pte(pte_val(pte) | _PAGE_A))
#define pte_mkclean(pte) (__pte(pte_val(pte) & ~_PAGE_D))
#define pte_mkdirty(pte) (__pte(pte_val(pte) | _PAGE_D))
+#define pte_mkunlocked(pte) (__pte(pte_val(pte) & ~_PAGE_LOCK))
/*
+ * Lock functions for pte's
+ */
+#define ptep_lock(ptep) test_and_set_bit(_PAGE_LOCK_BIT, ptep)
+#define ptep_unlock(ptep) { clear_bit(_PAGE_LOCK_BIT,ptep); smp_mb__after_clear_bit(); }
+#define ptep_unlock_set(ptep, val) set_pte(ptep, pte_mkunlocked(val))
+/*
* Macro to a page protection value as "uncacheable". Note that "protection" is really a
* misnomer here as the protection value contains the memory attribute bits, dirty bits,
* and various other bits as well.
@@ -343,7 +355,6 @@
#define pte_unmap_nested(pte) do { } while (0)
/* atomic versions of the some PTE manipulations: */
-
static inline int
ptep_test_and_clear_young (pte_t *ptep)
{
@@ -415,6 +426,26 @@
#endif
}
+/*
+ * IA-64 doesn't have any external MMU info: the page tables contain all the necessary
+ * information. However, we use this routine to take care of any (delayed) i-cache
+ * flushing that may be necessary.
+ */
+extern void update_mmu_cache (struct vm_area_struct *vma, unsigned long vaddr, pte_t pte);
+
+static inline int
+ptep_cmpxchg (struct vm_area_struct *vma, unsigned long addr, pte_t *ptep, pte_t oldval, pte_t newval)
+{
+ /*
+ * IA64 defers icache flushes. If the new pte is executable we may
+ * have to flush the icache to insure cache coherency immediately
+ * after the cmpxchg.
+ */
+ if (pte_exec(newval))
+ update_mmu_cache(vma, addr, newval);
+ return ia64_cmpxchg8_acq(&ptep->pte, newval.pte, oldval.pte) == oldval.pte;
+}
+
static inline int
pte_same (pte_t a, pte_t b)
{
@@ -477,13 +508,6 @@
struct vm_area_struct * prev, unsigned long start, unsigned long end);
#endif
-/*
- * IA-64 doesn't have any external MMU info: the page tables contain all the necessary
- * information. However, we use this routine to take care of any (delayed) i-cache
- * flushing that may be necessary.
- */
-extern void update_mmu_cache (struct vm_area_struct *vma, unsigned long vaddr, pte_t pte);
-
#define __HAVE_ARCH_PTEP_SET_ACCESS_FLAGS
/*
* Update PTEP with ENTRY, which is guaranteed to be a less
@@ -561,6 +585,8 @@
#define __HAVE_ARCH_PTEP_MKDIRTY
#define __HAVE_ARCH_PTE_SAME
#define __HAVE_ARCH_PGD_OFFSET_GATE
+#define __HAVE_ARCH_ATOMIC_TABLE_OPS
+#define __HAVE_ARCH_LOCK_TABLE_OPS
#include <asm-generic/pgtable-nopud.h>
#include <asm-generic/pgtable.h>
next prev parent reply other threads:[~2005-01-11 17:55 UTC|newest]
Thread overview: 286+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <Pine.LNX.4.44.0411061527440.3567-100000@localhost.localdomain>
[not found] ` <Pine.LNX.4.58.0411181126440.30385@schroedinger.engr.sgi.com>
[not found] ` <Pine.LNX.4.58.0411181715280.834@schroedinger.engr.sgi.com>
[not found] ` <419D581F.2080302@yahoo.com.au>
[not found] ` <Pine.LNX.4.58.0411181835540.1421@schroedinger.engr.sgi.com>
[not found] ` <419D5E09.20805@yahoo.com.au>
[not found] ` <Pine.LNX.4.58.0411181921001.1674@schroedinger.engr.sgi.com>
[not found] ` <1100848068.25520.49.camel@gaston>
2004-11-19 19:42 ` page fault scalability patch V11 [0/7]: overview Christoph Lameter
2004-11-19 19:43 ` page fault scalability patch V11 [1/7]: sloppy rss Christoph Lameter
2004-11-19 20:50 ` Hugh Dickins
2004-11-20 1:29 ` Christoph Lameter
2004-11-22 15:00 ` Hugh Dickins
2004-11-22 21:50 ` deferred rss update instead of " Christoph Lameter
2004-11-22 22:11 ` Andrew Morton
2004-11-22 22:13 ` Christoph Lameter
2004-11-22 22:17 ` Benjamin Herrenschmidt
2004-11-22 22:45 ` Andrew Morton
2004-11-22 22:48 ` Christoph Lameter
2004-11-22 23:09 ` Nick Piggin
2004-11-22 23:13 ` Christoph Lameter
2004-11-22 23:16 ` Andrew Morton
2004-11-22 23:19 ` Christoph Lameter
2004-11-22 22:22 ` Linus Torvalds
2004-11-22 22:27 ` Christoph Lameter
2004-11-22 22:40 ` Linus Torvalds
2004-12-01 23:41 ` page fault scalability patch V12 [0/7]: Overview and performance tests Christoph Lameter
2004-12-01 23:42 ` page fault scalability patch V12 [1/7]: Reduce use of thepage_table_lock Christoph Lameter
2004-12-01 23:42 ` page fault scalability patch V12 [2/7]: atomic pte operations for ia64 Christoph Lameter
2004-12-01 23:43 ` page fault scalability patch V12 [3/7]: universal cmpxchg for i386 Christoph Lameter
2004-12-01 23:43 ` page fault scalability patch V12 [4/7]: atomic pte operations " Christoph Lameter
2004-12-01 23:44 ` page fault scalability patch V12 [5/7]: atomic pte operations for x86_64 Christoph Lameter
2004-12-01 23:45 ` page fault scalability patch V12 [6/7]: atomic pte operations for s390 Christoph Lameter
2004-12-01 23:45 ` page fault scalability patch V12 [7/7]: Split counter for rss Christoph Lameter
2005-01-04 19:35 ` page fault scalability patch V14 [0/7]: Overview Christoph Lameter
2005-01-04 19:35 ` page fault scalability patch V14 [1/7]: Avoid taking page_table_lock Christoph Lameter
2005-01-04 19:36 ` page fault scalability patch V14 [2/7]: ia64 atomic pte operations Christoph Lameter
2005-01-04 19:37 ` page fault scalability patch V14 [3/7]: i386 universal cmpxchg Christoph Lameter
2005-01-05 11:51 ` Roman Zippel
2005-01-04 19:37 ` page fault scalability patch V14 [4/7]: i386 atomic pte operations Christoph Lameter
2005-01-04 19:38 ` page fault scalability patch V14 [5/7]: x86_64 " Christoph Lameter
2005-01-04 19:46 ` Andi Kleen
2005-01-04 19:58 ` Christoph Lameter
2005-01-04 20:21 ` Andi Kleen
2005-01-04 20:32 ` Christoph Lameter
2005-01-11 17:39 ` page table lock patch V15 [0/7]: overview Christoph Lameter
2005-01-11 17:40 ` page table lock patch V15 [1/7]: Reduce use of page table lock Christoph Lameter
2005-01-11 17:41 ` Christoph Lameter [this message]
2005-01-11 17:41 ` page table lock patch V15 [3/7]: i386 universal cmpxchg Christoph Lameter
2005-01-11 17:42 ` page table lock patch V15 [4/7]: i386 atomic pte operations Christoph Lameter
2005-01-11 17:43 ` page table lock patch V15 [5/7]: x86_64 " Christoph Lameter
2005-01-11 17:43 ` page table lock patch V15 [6/7]: s390 " Christoph Lameter
2005-01-11 17:44 ` page table lock patch V15 [7/7]: Split RSS counter Christoph Lameter
2005-01-12 5:59 ` page table lock patch V15 [0/7]: overview Nick Piggin
2005-01-12 9:42 ` Andrew Morton
2005-01-12 12:29 ` Marcelo Tosatti
2005-01-12 12:43 ` Hugh Dickins
2005-01-12 21:22 ` Hugh Dickins
2005-01-12 23:52 ` Christoph Lameter
2005-01-13 2:52 ` Hugh Dickins
2005-01-13 17:05 ` Christoph Lameter
2005-01-12 16:39 ` Christoph Lameter
2005-01-12 16:49 ` Christoph Hellwig
2005-01-12 17:37 ` Christoph Lameter
2005-01-12 17:41 ` Christoph Hellwig
2005-01-12 17:52 ` Christoph Lameter
2005-01-12 18:04 ` Christoph Hellwig
2005-01-12 18:20 ` Andrew Walrond
2005-01-12 18:43 ` Andrew Morton
2005-01-12 19:06 ` Christoph Lameter
2005-01-14 3:39 ` Roman Zippel
2005-01-14 4:14 ` Andi Kleen
2005-01-14 12:02 ` Roman Zippel
2005-01-12 23:16 ` Nick Piggin
2005-01-12 23:30 ` Andrew Morton
2005-01-12 23:50 ` Nick Piggin
2005-01-12 23:54 ` Christoph Lameter
2005-01-13 0:10 ` Nick Piggin
2005-01-13 0:16 ` Christoph Lameter
2005-01-13 0:42 ` Nick Piggin
2005-01-13 22:19 ` Peter Chubb
2005-01-13 3:18 ` Andi Kleen
2005-01-13 17:11 ` Christoph Lameter
2005-01-13 17:25 ` Linus Torvalds
2005-01-13 18:02 ` Andi Kleen
2005-01-13 18:16 ` Christoph Lameter
2005-01-13 20:17 ` Andi Kleen
2005-01-14 1:09 ` Christoph Lameter
2005-01-14 4:39 ` Andi Kleen
2005-01-14 4:52 ` page table lock patch V15 [0/7]: overview II Andi Kleen
2005-01-14 4:59 ` Nick Piggin
2005-01-14 10:47 ` Andi Kleen
2005-01-14 10:57 ` Nick Piggin
2005-01-14 11:11 ` Andi Kleen
2005-01-14 16:57 ` Christoph Lameter
2005-01-14 4:54 ` page table lock patch V15 [0/7]: overview Nick Piggin
2005-01-14 10:46 ` Andi Kleen
2005-01-14 16:52 ` Christoph Lameter
2005-01-14 17:01 ` Andi Kleen
2005-01-14 17:08 ` Christoph Lameter
2005-01-14 17:11 ` Andi Kleen
2005-01-14 17:43 ` Linus Torvalds
2005-01-28 20:35 ` page fault scalability patch V16 [0/4]: redesign overview Christoph Lameter
2005-01-28 20:36 ` page fault scalability patch V16 [1/4]: avoid intermittent clearing of ptes Christoph Lameter
2005-01-28 20:36 ` page fault scalability patch V16 [2/4]: mm counter macros Christoph Lameter
2005-01-28 20:37 ` page fault scalability patch V16 [3/4]: Drop page_table_lock in handle_mm_fault Christoph Lameter
2005-02-01 4:08 ` Nick Piggin
2005-02-01 18:47 ` Christoph Lameter
2005-02-01 19:01 ` Christoph Lameter
2005-02-02 0:31 ` Nick Piggin
2005-02-02 1:20 ` Christoph Lameter
2005-02-02 1:41 ` Nick Piggin
2005-02-02 2:49 ` Christoph Lameter
2005-02-02 3:09 ` Nick Piggin
2005-02-04 6:27 ` Nick Piggin
2005-02-17 0:57 ` page fault scalability patchsets update: prezeroing, prefaulting and atomic operations Christoph Lameter
2005-02-24 6:04 ` A Proposal for an MMU abstraction layer Christoph Lameter
2005-02-01 4:16 ` page fault scalability patch V16 [3/4]: Drop page_table_lock in handle_mm_fault Nick Piggin
2005-02-01 8:20 ` Kernel 2.4.21 hangs up baswaraj kasture
2005-02-01 8:35 ` Arjan van de Ven
2005-02-01 9:03 ` Christian Hildner
2005-02-07 6:14 ` Kernel 2.4.21 gives kernel panic at boot time baswaraj kasture
2005-02-01 17:46 ` Kernel 2.4.21 hangs up David Mosberger
2005-02-01 17:54 ` Markus Trippelsdorf
2005-02-01 18:08 ` David Mosberger
2005-02-01 18:44 ` page fault scalability patch V16 [3/4]: Drop page_table_lock in handle_mm_fault Christoph Lameter
2005-01-28 20:38 ` page fault scalability patch V16 [4/4]: Drop page_table_lock in do_anonymous_page Christoph Lameter
2005-01-13 3:09 ` page table lock patch V15 [0/7]: overview Hugh Dickins
2005-01-13 3:46 ` Nick Piggin
2005-01-13 17:14 ` Christoph Lameter
2005-01-04 21:21 ` page fault scalability patch V14 [5/7]: x86_64 atomic pte operations Brian Gerst
2005-01-04 21:26 ` Christoph Lameter
2005-01-04 19:38 ` page fault scalability patch V14 [6/7]: s390 atomic pte operationsw Christoph Lameter
2005-01-04 19:39 ` page fault scalability patch V14 [7/7]: Split RSS counters Christoph Lameter
2004-12-02 0:10 ` page fault scalability patch V12 [0/7]: Overview and performance tests Linus Torvalds
2004-12-02 0:55 ` Andrew Morton
2004-12-02 1:46 ` Christoph Lameter
2004-12-02 6:21 ` Jeff Garzik
2004-12-02 6:34 ` Andrew Morton
2004-12-02 6:48 ` Jeff Garzik
2004-12-02 7:02 ` Andrew Morton
2004-12-02 7:26 ` Martin J. Bligh
2004-12-02 7:31 ` Jeff Garzik
2004-12-02 18:10 ` cliff white
2004-12-02 18:17 ` Gerrit Huizenga
2004-12-02 20:25 ` linux-os
2004-12-08 17:24 ` Anticipatory prefaulting in the page fault handler V1 Christoph Lameter
2004-12-08 17:33 ` Jesse Barnes
2004-12-08 17:56 ` Christoph Lameter
2004-12-08 18:33 ` Jesse Barnes
2004-12-08 21:26 ` David S. Miller
2004-12-08 21:42 ` Linus Torvalds
2004-12-08 17:55 ` Dave Hansen
2004-12-08 19:07 ` Martin J. Bligh
2004-12-08 22:50 ` Martin J. Bligh
2004-12-09 19:32 ` Christoph Lameter
2004-12-10 2:13 ` [OT:HUMOR] " Adam Heath
2004-12-13 14:30 ` Akinobu Mita
2004-12-13 17:10 ` Christoph Lameter
2004-12-13 22:16 ` Martin J. Bligh
2004-12-14 1:32 ` Anticipatory prefaulting in the page fault handler V2 Christoph Lameter
2004-12-14 19:31 ` Adam Litke
2004-12-15 19:03 ` Anticipatory prefaulting in the page fault handler V3 Christoph Lameter
2005-01-05 0:29 ` Anticipatory prefaulting in the page fault handler V4 Christoph Lameter
2004-12-14 12:24 ` Anticipatory prefaulting in the page fault handler V1 Akinobu Mita
2004-12-14 15:25 ` Akinobu Mita
2004-12-14 20:25 ` Christoph Lameter
2004-12-09 10:57 ` Pavel Machek
2004-12-09 11:32 ` Nick Piggin
2004-12-09 17:05 ` Christoph Lameter
2004-12-14 15:28 ` Adam Litke
2004-12-02 18:43 ` page fault scalability patch V12 [0/7]: Overview and performance tests cliff white
2004-12-06 19:33 ` Marcelo Tosatti
2004-12-02 16:24 ` Gerrit Huizenga
2004-12-02 17:34 ` cliff white
2004-12-02 19:48 ` Diego Calleja
2004-12-02 20:12 ` Jeff Garzik
2004-12-02 20:30 ` Diego Calleja
2004-12-02 21:08 ` Wichert Akkerman
2004-12-03 0:07 ` Francois Romieu
2004-12-02 7:00 ` Jeff Garzik
2004-12-02 7:05 ` Benjamin Herrenschmidt
2004-12-02 7:11 ` Jeff Garzik
2004-12-02 11:16 ` Benjamin Herrenschmidt
2004-12-02 14:30 ` Andy Warner
2005-01-06 23:40 ` Jeff Garzik
2004-12-02 18:27 ` Grant Grundler
2004-12-02 18:33 ` Andrew Morton
2004-12-02 18:36 ` Christoph Hellwig
2004-12-07 10:51 ` Pavel Machek
2004-12-09 8:00 ` Nick Piggin
2004-12-09 17:03 ` Christoph Lameter
2004-12-10 4:30 ` Nick Piggin
2004-12-09 18:37 ` Hugh Dickins
2004-12-09 22:02 ` page fault scalability patch V12: rss tasklist vs sloppy rss Christoph Lameter
2004-12-09 22:52 ` Andrew Morton
2004-12-09 22:52 ` William Lee Irwin III
2004-12-09 23:07 ` Christoph Lameter
2004-12-09 23:29 ` William Lee Irwin III
2004-12-09 23:49 ` Christoph Lameter
2004-12-10 4:26 ` page fault scalability patch V12 [0/7]: Overview and performance tests Nick Piggin
2004-12-10 4:54 ` Nick Piggin
2004-12-10 5:06 ` Benjamin Herrenschmidt
2004-12-10 5:19 ` Nick Piggin
2004-12-10 12:30 ` Hugh Dickins
2004-12-10 18:43 ` Christoph Lameter
2004-12-10 21:43 ` Hugh Dickins
2004-12-10 22:12 ` Andrew Morton
2004-12-10 23:52 ` Hugh Dickins
2004-12-11 0:18 ` Andrew Morton
2004-12-11 0:44 ` Hugh Dickins
2004-12-11 0:57 ` Andrew Morton
2004-12-11 9:23 ` Hugh Dickins
2004-12-12 7:54 ` Nick Piggin
2004-12-12 9:33 ` Hugh Dickins
2004-12-12 9:48 ` Nick Piggin
2004-12-12 21:24 ` William Lee Irwin III
2004-12-17 3:31 ` Christoph Lameter
2004-12-17 3:32 ` page fault scalability patch V13 [0/8]: Overview Christoph Lameter
2004-12-17 3:33 ` page fault scalability patch V13 [1/8]: Reduce the use of the page_table_lock Christoph Lameter
2004-12-17 3:33 ` page fault scalability patch V13 [2/8]: ia64 atomic pte operations Christoph Lameter
2004-12-17 3:34 ` page fault scalability patch V13 [3/8]: universal cmpxchg for i386 Christoph Lameter
2004-12-17 3:35 ` page fault scalability patch V13 [4/8]: atomic pte operations " Christoph Lameter
2004-12-17 3:36 ` page fault scalability patch V13 [5/8]: atomic pte operations for AMD64 Christoph Lameter
2004-12-17 3:38 ` page fault scalability patch V13 [7/8]: Split RSS Christoph Lameter
2004-12-17 3:39 ` page fault scalability patch V13 [8/8]: Prefaulting using ptep_cmpxchg Christoph Lameter
2004-12-17 5:55 ` page fault scalability patch V13 [0/8]: Overview Christoph Lameter
2004-12-10 20:03 ` pfault V12 : correction to tasklist rss Christoph Lameter
2004-12-10 21:24 ` Hugh Dickins
2004-12-10 21:38 ` Andrew Morton
2004-12-11 6:03 ` William Lee Irwin III
2004-11-22 22:32 ` deferred rss update instead of sloppy rss Nick Piggin
2004-11-22 22:39 ` Christoph Lameter
2004-11-22 23:14 ` Nick Piggin
2004-11-19 19:44 ` page fault scalability patch V11 [2/7]: page fault handler optimizations Christoph Lameter
2004-11-19 19:44 ` page fault scalability patch V11 [3/7]: ia64 atomic pte operations Christoph Lameter
2004-11-19 19:45 ` page fault scalability patch V11 [4/7]: universal cmpxchg for i386 Christoph Lameter
2004-11-19 19:46 ` page fault scalability patch V11 [5/7]: i386 atomic pte operations Christoph Lameter
2004-11-19 19:46 ` page fault scalability patch V11 [6/7]: x86_64 " Christoph Lameter
2004-11-19 19:47 ` page fault scalability patch V11 [7/7]: s390 " Christoph Lameter
2004-11-19 19:59 ` page fault scalability patch V11 [0/7]: overview Linus Torvalds
2004-11-20 1:07 ` Nick Piggin
2004-11-20 1:29 ` Christoph Lameter
2004-11-20 1:45 ` Nick Piggin
2004-11-20 1:58 ` Linus Torvalds
2004-11-20 2:06 ` Linus Torvalds
2004-11-20 1:56 ` Linus Torvalds
2004-11-22 18:06 ` Bill Davidsen
2004-11-20 2:03 ` William Lee Irwin III
2004-11-20 2:25 ` Nick Piggin
2004-11-20 2:41 ` William Lee Irwin III
2004-11-20 2:46 ` Nick Piggin
2004-11-20 3:37 ` Nick Piggin
2004-11-20 3:55 ` William Lee Irwin III
2004-11-20 4:03 ` Nick Piggin
2004-11-20 4:06 ` Nick Piggin
2004-11-20 4:23 ` William Lee Irwin III
2004-11-20 4:29 ` Nick Piggin
2004-11-20 5:38 ` William Lee Irwin III
2004-11-20 5:50 ` Nick Piggin
2004-11-20 6:23 ` William Lee Irwin III
2004-11-20 6:49 ` Nick Piggin
2004-11-20 6:57 ` Andrew Morton
2004-11-20 7:04 ` Andrew Morton
2004-11-20 7:13 ` Nick Piggin
2004-11-20 8:00 ` William Lee Irwin III
2004-11-20 16:59 ` Martin J. Bligh
2004-11-20 17:14 ` Linus Torvalds
2004-11-20 19:08 ` William Lee Irwin III
2004-11-20 19:16 ` Linus Torvalds
2004-11-20 19:33 ` William Lee Irwin III
2004-11-22 17:44 ` Christoph Lameter
2004-11-22 22:43 ` William Lee Irwin III
2004-11-22 22:51 ` Christoph Lameter
2004-11-23 2:25 ` William Lee Irwin III
2004-11-20 20:25 ` [OT] " Adam Heath
2004-11-20 7:15 ` William Lee Irwin III
2004-11-20 7:29 ` Nick Piggin
2004-11-20 7:45 ` touch_nmi_watchdog (was: page fault scalability patch V11 [0/7]: overview) Nick Piggin
2004-11-20 7:57 ` page fault scalability patch V11 [0/7]: overview Nick Piggin
2004-11-20 8:25 ` William Lee Irwin III
2004-11-20 2:04 ` William Lee Irwin III
2004-11-20 2:18 ` Nick Piggin
2004-11-20 2:34 ` William Lee Irwin III
2004-11-20 2:40 ` Nick Piggin
2004-11-20 3:04 ` William Lee Irwin III
2004-11-20 3:14 ` Nick Piggin
2004-11-20 3:43 ` William Lee Irwin III
2004-11-20 3:58 ` Nick Piggin
2004-11-20 4:01 ` William Lee Irwin III
2004-11-20 4:34 ` Robin Holt
2004-11-20 3:33 ` Robin Holt
2004-11-20 4:24 ` William Lee Irwin III
2004-11-20 2:06 ` Robin Holt
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