From: Ingo Molnar <mingo@elte.hu>
To: Linus Torvalds <torvalds@linux-foundation.org>
Cc: linux-kernel@vger.kernel.org,
Andrew Morton <akpm@linux-foundation.org>,
Thomas Gleixner <tglx@linutronix.de>,
"H. Peter Anvin" <hpa@zytor.com>
Subject: [git pull] x86 fixes
Date: Wed, 11 Feb 2009 15:31:32 +0100 [thread overview]
Message-ID: <20090211143132.GA2414@elte.hu> (raw)
Linus,
Please pull the latest x86-fixes-for-linus git tree from:
git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip.git x86-fixes-for-linus
out-of-topic modifications in x86/urgent:
-----------------------------------------
drivers/pci/intel-iommu.c # 0cd5c3c: x86: disable intel_iommu support
kernel/fork.c # 06eb23b: ptrace, x86: fix the usage of ptr
Thanks,
Ingo
------------------>
Alex Chiang (1):
x86: fix grammar in user-visible BIOS warning
Alok Kataria (1):
x86, vmi: put a missing paravirt_release_pmd in pgd_dtor
Borislav Petkov (1):
x86/Kconfig.cpu: make Kconfig help readable in the console
Clemens Ladisch (1):
i8327: fix outb() parameter order
Jeremy Fitzhardinge (1):
x86: don't apply __supported_pte_mask to non-present ptes
Kyle McMartin (2):
x86, 64-bit: print DMI info in the oops trace
x86: disable intel_iommu support by default
Oleg Nesterov (1):
ptrace, x86: fix the usage of ptrace_fork()
Pallipadi, Venkatesh (1):
x86: add clflush before monitor for Intel 7400 series
Tejun Heo (3):
x86: include correct %gs in a.out core dump
x86: math_emu info cleanup
x86: fix math_emu register frame access
Yinghai Lu (1):
x86: find nr_irqs_gsi with mp_ioapic_routing
Documentation/kernel-parameters.txt | 2 +
arch/x86/Kconfig | 11 ++++++
arch/x86/Kconfig.cpu | 30 ++++++++-------
arch/x86/include/asm/a.out-core.h | 4 +--
arch/x86/include/asm/cpufeature.h | 1 +
arch/x86/include/asm/math_emu.h | 29 ++++-----------
arch/x86/include/asm/mpspec.h | 6 +++
arch/x86/include/asm/pgtable.h | 26 ++++++++++---
arch/x86/include/asm/processor.h | 2 +-
arch/x86/include/asm/traps.h | 4 +-
arch/x86/include/asm/xen/page.h | 2 +-
arch/x86/kernel/acpi/boot.c | 23 ++++++++++++
arch/x86/kernel/cpu/intel.c | 3 ++
arch/x86/kernel/i8237.c | 17 ++++-----
arch/x86/kernel/io_apic.c | 20 ++++++++---
arch/x86/kernel/process.c | 6 +++
arch/x86/kernel/process_64.c | 9 ++++-
arch/x86/kernel/setup.c | 2 +-
arch/x86/kernel/traps.c | 15 +++++---
arch/x86/kernel/vmi_32.c | 11 ++++++
arch/x86/math-emu/fpu_entry.c | 6 ++--
arch/x86/math-emu/fpu_proto.h | 4 +-
arch/x86/math-emu/fpu_system.h | 16 +++-----
arch/x86/math-emu/get_address.c | 69 +++++++++++++++++------------------
drivers/pci/intel-iommu.c | 14 ++++++--
kernel/fork.c | 2 +-
26 files changed, 208 insertions(+), 126 deletions(-)
diff --git a/Documentation/kernel-parameters.txt b/Documentation/kernel-parameters.txt
index d8362cf..b182626 100644
--- a/Documentation/kernel-parameters.txt
+++ b/Documentation/kernel-parameters.txt
@@ -937,6 +937,8 @@ and is between 256 and 4096 characters. It is defined in the file
intel_iommu= [DMAR] Intel IOMMU driver (DMAR) option
+ on
+ Enable intel iommu driver.
off
Disable intel iommu driver.
igfx_off [Default Off]
diff --git a/arch/x86/Kconfig b/arch/x86/Kconfig
index 73f7fe8..9c39095 100644
--- a/arch/x86/Kconfig
+++ b/arch/x86/Kconfig
@@ -1802,6 +1802,17 @@ config DMAR
and include PCI device scope covered by these DMA
remapping devices.
+config DMAR_DEFAULT_ON
+ def_bool n
+ prompt "Enable DMA Remapping Devices by default"
+ depends on DMAR
+ help
+ Selecting this option will enable a DMAR device at boot time if
+ one is found. If this option is not selected, DMAR support can
+ be enabled by passing intel_iommu=on to the kernel. It is
+ recommended you say N here while the DMAR code remains
+ experimental.
+
config DMAR_GFX_WA
def_bool y
prompt "Support for Graphics workaround"
diff --git a/arch/x86/Kconfig.cpu b/arch/x86/Kconfig.cpu
index 8078955..c98d52e 100644
--- a/arch/x86/Kconfig.cpu
+++ b/arch/x86/Kconfig.cpu
@@ -167,9 +167,9 @@ config MK7
config MK8
bool "Opteron/Athlon64/Hammer/K8"
help
- Select this for an AMD Opteron or Athlon64 Hammer-family processor. Enables
- use of some extended instructions, and passes appropriate optimization
- flags to GCC.
+ Select this for an AMD Opteron or Athlon64 Hammer-family processor.
+ Enables use of some extended instructions, and passes appropriate
+ optimization flags to GCC.
config MCRUSOE
bool "Crusoe"
@@ -256,9 +256,11 @@ config MPSC
config MCORE2
bool "Core 2/newer Xeon"
help
- Select this for Intel Core 2 and newer Core 2 Xeons (Xeon 51xx and 53xx)
- CPUs. You can distinguish newer from older Xeons by the CPU family
- in /proc/cpuinfo. Newer ones have 6 and older ones 15 (not a typo)
+
+ Select this for Intel Core 2 and newer Core 2 Xeons (Xeon 51xx and
+ 53xx) CPUs. You can distinguish newer from older Xeons by the CPU
+ family in /proc/cpuinfo. Newer ones have 6 and older ones 15
+ (not a typo)
config GENERIC_CPU
bool "Generic-x86-64"
@@ -320,14 +322,14 @@ config X86_PPRO_FENCE
bool "PentiumPro memory ordering errata workaround"
depends on M686 || M586MMX || M586TSC || M586 || M486 || M386 || MGEODEGX1
help
- Old PentiumPro multiprocessor systems had errata that could cause memory
- operations to violate the x86 ordering standard in rare cases. Enabling this
- option will attempt to work around some (but not all) occurances of
- this problem, at the cost of much heavier spinlock and memory barrier
- operations.
+ Old PentiumPro multiprocessor systems had errata that could cause
+ memory operations to violate the x86 ordering standard in rare cases.
+ Enabling this option will attempt to work around some (but not all)
+ occurances of this problem, at the cost of much heavier spinlock and
+ memory barrier operations.
- If unsure, say n here. Even distro kernels should think twice before enabling
- this: there are few systems, and an unlikely bug.
+ If unsure, say n here. Even distro kernels should think twice before
+ enabling this: there are few systems, and an unlikely bug.
config X86_F00F_BUG
def_bool y
diff --git a/arch/x86/include/asm/a.out-core.h b/arch/x86/include/asm/a.out-core.h
index 3782220..3c601f8 100644
--- a/arch/x86/include/asm/a.out-core.h
+++ b/arch/x86/include/asm/a.out-core.h
@@ -23,8 +23,6 @@
*/
static inline void aout_dump_thread(struct pt_regs *regs, struct user *dump)
{
- u16 gs;
-
/* changed the size calculations - should hopefully work better. lbt */
dump->magic = CMAGIC;
dump->start_code = 0;
@@ -57,7 +55,7 @@ static inline void aout_dump_thread(struct pt_regs *regs, struct user *dump)
dump->regs.ds = (u16)regs->ds;
dump->regs.es = (u16)regs->es;
dump->regs.fs = (u16)regs->fs;
- savesegment(gs, gs);
+ savesegment(gs, dump->regs.gs);
dump->regs.orig_ax = regs->orig_ax;
dump->regs.ip = regs->ip;
dump->regs.cs = (u16)regs->cs;
diff --git a/arch/x86/include/asm/cpufeature.h b/arch/x86/include/asm/cpufeature.h
index ea408dc..7301e60 100644
--- a/arch/x86/include/asm/cpufeature.h
+++ b/arch/x86/include/asm/cpufeature.h
@@ -93,6 +93,7 @@
#define X86_FEATURE_XTOPOLOGY (3*32+22) /* cpu topology enum extensions */
#define X86_FEATURE_TSC_RELIABLE (3*32+23) /* TSC is known to be reliable */
#define X86_FEATURE_NONSTOP_TSC (3*32+24) /* TSC does not stop in C states */
+#define X86_FEATURE_CLFLUSH_MONITOR (3*32+25) /* "" clflush reqd with monitor */
/* Intel-defined CPU features, CPUID level 0x00000001 (ecx), word 4 */
#define X86_FEATURE_XMM3 (4*32+ 0) /* "pni" SSE-3 */
diff --git a/arch/x86/include/asm/math_emu.h b/arch/x86/include/asm/math_emu.h
index 5a65b10..031f626 100644
--- a/arch/x86/include/asm/math_emu.h
+++ b/arch/x86/include/asm/math_emu.h
@@ -1,31 +1,18 @@
#ifndef _ASM_X86_MATH_EMU_H
#define _ASM_X86_MATH_EMU_H
+#include <asm/ptrace.h>
+#include <asm/vm86.h>
+
/* This structure matches the layout of the data saved to the stack
following a device-not-present interrupt, part of it saved
automatically by the 80386/80486.
*/
-struct info {
+struct math_emu_info {
long ___orig_eip;
- long ___ebx;
- long ___ecx;
- long ___edx;
- long ___esi;
- long ___edi;
- long ___ebp;
- long ___eax;
- long ___ds;
- long ___es;
- long ___fs;
- long ___orig_eax;
- long ___eip;
- long ___cs;
- long ___eflags;
- long ___esp;
- long ___ss;
- long ___vm86_es; /* This and the following only in vm86 mode */
- long ___vm86_ds;
- long ___vm86_fs;
- long ___vm86_gs;
+ union {
+ struct pt_regs *regs;
+ struct kernel_vm86_regs *vm86;
+ };
};
#endif /* _ASM_X86_MATH_EMU_H */
diff --git a/arch/x86/include/asm/mpspec.h b/arch/x86/include/asm/mpspec.h
index 62d14ce..bd22f2a 100644
--- a/arch/x86/include/asm/mpspec.h
+++ b/arch/x86/include/asm/mpspec.h
@@ -60,6 +60,7 @@ extern void mp_override_legacy_irq(u8 bus_irq, u8 polarity, u8 trigger,
u32 gsi);
extern void mp_config_acpi_legacy_irqs(void);
extern int mp_register_gsi(u32 gsi, int edge_level, int active_high_low);
+extern int acpi_probe_gsi(void);
#ifdef CONFIG_X86_IO_APIC
extern int mp_config_acpi_gsi(unsigned char number, unsigned int devfn, u8 pin,
u32 gsi, int triggering, int polarity);
@@ -71,6 +72,11 @@ mp_config_acpi_gsi(unsigned char number, unsigned int devfn, u8 pin,
return 0;
}
#endif
+#else /* !CONFIG_ACPI: */
+static inline int acpi_probe_gsi(void)
+{
+ return 0;
+}
#endif /* CONFIG_ACPI */
#define PHYSID_ARRAY_SIZE BITS_TO_LONGS(MAX_APICS)
diff --git a/arch/x86/include/asm/pgtable.h b/arch/x86/include/asm/pgtable.h
index 06bbcbd..4f5af84 100644
--- a/arch/x86/include/asm/pgtable.h
+++ b/arch/x86/include/asm/pgtable.h
@@ -302,16 +302,30 @@ static inline pte_t pte_mkspecial(pte_t pte)
extern pteval_t __supported_pte_mask;
+/*
+ * Mask out unsupported bits in a present pgprot. Non-present pgprots
+ * can use those bits for other purposes, so leave them be.
+ */
+static inline pgprotval_t massage_pgprot(pgprot_t pgprot)
+{
+ pgprotval_t protval = pgprot_val(pgprot);
+
+ if (protval & _PAGE_PRESENT)
+ protval &= __supported_pte_mask;
+
+ return protval;
+}
+
static inline pte_t pfn_pte(unsigned long page_nr, pgprot_t pgprot)
{
- return __pte((((phys_addr_t)page_nr << PAGE_SHIFT) |
- pgprot_val(pgprot)) & __supported_pte_mask);
+ return __pte(((phys_addr_t)page_nr << PAGE_SHIFT) |
+ massage_pgprot(pgprot));
}
static inline pmd_t pfn_pmd(unsigned long page_nr, pgprot_t pgprot)
{
- return __pmd((((phys_addr_t)page_nr << PAGE_SHIFT) |
- pgprot_val(pgprot)) & __supported_pte_mask);
+ return __pmd(((phys_addr_t)page_nr << PAGE_SHIFT) |
+ massage_pgprot(pgprot));
}
static inline pte_t pte_modify(pte_t pte, pgprot_t newprot)
@@ -323,7 +337,7 @@ static inline pte_t pte_modify(pte_t pte, pgprot_t newprot)
* the newprot (if present):
*/
val &= _PAGE_CHG_MASK;
- val |= pgprot_val(newprot) & (~_PAGE_CHG_MASK) & __supported_pte_mask;
+ val |= massage_pgprot(newprot) & ~_PAGE_CHG_MASK;
return __pte(val);
}
@@ -339,7 +353,7 @@ static inline pgprot_t pgprot_modify(pgprot_t oldprot, pgprot_t newprot)
#define pte_pgprot(x) __pgprot(pte_flags(x) & PTE_FLAGS_MASK)
-#define canon_pgprot(p) __pgprot(pgprot_val(p) & __supported_pte_mask)
+#define canon_pgprot(p) __pgprot(massage_pgprot(p))
static inline int is_new_memtype_allowed(unsigned long flags,
unsigned long new_flags)
diff --git a/arch/x86/include/asm/processor.h b/arch/x86/include/asm/processor.h
index 091cd88..3bfd523 100644
--- a/arch/x86/include/asm/processor.h
+++ b/arch/x86/include/asm/processor.h
@@ -353,7 +353,7 @@ struct i387_soft_struct {
u8 no_update;
u8 rm;
u8 alimit;
- struct info *info;
+ struct math_emu_info *info;
u32 entry_eip;
};
diff --git a/arch/x86/include/asm/traps.h b/arch/x86/include/asm/traps.h
index 2ee0a3b..cf3bb05 100644
--- a/arch/x86/include/asm/traps.h
+++ b/arch/x86/include/asm/traps.h
@@ -41,7 +41,7 @@ dotraplinkage void do_int3(struct pt_regs *, long);
dotraplinkage void do_overflow(struct pt_regs *, long);
dotraplinkage void do_bounds(struct pt_regs *, long);
dotraplinkage void do_invalid_op(struct pt_regs *, long);
-dotraplinkage void do_device_not_available(struct pt_regs *, long);
+dotraplinkage void do_device_not_available(struct pt_regs);
dotraplinkage void do_coprocessor_segment_overrun(struct pt_regs *, long);
dotraplinkage void do_invalid_TSS(struct pt_regs *, long);
dotraplinkage void do_segment_not_present(struct pt_regs *, long);
@@ -77,7 +77,7 @@ extern int panic_on_unrecovered_nmi;
extern int kstack_depth_to_print;
void math_error(void __user *);
-asmlinkage void math_emulate(long);
+void math_emulate(struct math_emu_info *);
#ifdef CONFIG_X86_32
unsigned long patch_espfix_desc(unsigned long, unsigned long);
#else
diff --git a/arch/x86/include/asm/xen/page.h b/arch/x86/include/asm/xen/page.h
index 7ef617e..4bd990e 100644
--- a/arch/x86/include/asm/xen/page.h
+++ b/arch/x86/include/asm/xen/page.h
@@ -137,7 +137,7 @@ static inline pte_t mfn_pte(unsigned long page_nr, pgprot_t pgprot)
pte_t pte;
pte.pte = ((phys_addr_t)page_nr << PAGE_SHIFT) |
- (pgprot_val(pgprot) & __supported_pte_mask);
+ massage_pgprot(pgprot);
return pte;
}
diff --git a/arch/x86/kernel/acpi/boot.c b/arch/x86/kernel/acpi/boot.c
index d37593c..7678f10 100644
--- a/arch/x86/kernel/acpi/boot.c
+++ b/arch/x86/kernel/acpi/boot.c
@@ -973,6 +973,29 @@ void __init mp_register_ioapic(int id, u32 address, u32 gsi_base)
nr_ioapics++;
}
+int __init acpi_probe_gsi(void)
+{
+ int idx;
+ int gsi;
+ int max_gsi = 0;
+
+ if (acpi_disabled)
+ return 0;
+
+ if (!acpi_ioapic)
+ return 0;
+
+ max_gsi = 0;
+ for (idx = 0; idx < nr_ioapics; idx++) {
+ gsi = mp_ioapic_routing[idx].gsi_end;
+
+ if (gsi > max_gsi)
+ max_gsi = gsi;
+ }
+
+ return max_gsi + 1;
+}
+
static void assign_to_mp_irq(struct mp_config_intsrc *m,
struct mp_config_intsrc *mp_irq)
{
diff --git a/arch/x86/kernel/cpu/intel.c b/arch/x86/kernel/cpu/intel.c
index 430e5c3..24ff26a 100644
--- a/arch/x86/kernel/cpu/intel.c
+++ b/arch/x86/kernel/cpu/intel.c
@@ -291,6 +291,9 @@ static void __cpuinit init_intel(struct cpuinfo_x86 *c)
ds_init_intel(c);
}
+ if (c->x86 == 6 && c->x86_model == 29 && cpu_has_clflush)
+ set_cpu_cap(c, X86_FEATURE_CLFLUSH_MONITOR);
+
#ifdef CONFIG_X86_64
if (c->x86 == 15)
c->x86_cache_alignment = c->x86_clflush_size * 2;
diff --git a/arch/x86/kernel/i8237.c b/arch/x86/kernel/i8237.c
index dbd6c1d..b42ca69 100644
--- a/arch/x86/kernel/i8237.c
+++ b/arch/x86/kernel/i8237.c
@@ -28,10 +28,10 @@ static int i8237A_resume(struct sys_device *dev)
flags = claim_dma_lock();
- dma_outb(DMA1_RESET_REG, 0);
- dma_outb(DMA2_RESET_REG, 0);
+ dma_outb(0, DMA1_RESET_REG);
+ dma_outb(0, DMA2_RESET_REG);
- for (i = 0;i < 8;i++) {
+ for (i = 0; i < 8; i++) {
set_dma_addr(i, 0x000000);
/* DMA count is a bit weird so this is not 0 */
set_dma_count(i, 1);
@@ -51,14 +51,14 @@ static int i8237A_suspend(struct sys_device *dev, pm_message_t state)
}
static struct sysdev_class i8237_sysdev_class = {
- .name = "i8237",
- .suspend = i8237A_suspend,
- .resume = i8237A_resume,
+ .name = "i8237",
+ .suspend = i8237A_suspend,
+ .resume = i8237A_resume,
};
static struct sys_device device_i8237A = {
- .id = 0,
- .cls = &i8237_sysdev_class,
+ .id = 0,
+ .cls = &i8237_sysdev_class,
};
static int __init i8237A_init_sysfs(void)
@@ -68,5 +68,4 @@ static int __init i8237A_init_sysfs(void)
error = sysdev_register(&device_i8237A);
return error;
}
-
device_initcall(i8237A_init_sysfs);
diff --git a/arch/x86/kernel/io_apic.c b/arch/x86/kernel/io_apic.c
index 9b0c480..bc7ac4d 100644
--- a/arch/x86/kernel/io_apic.c
+++ b/arch/x86/kernel/io_apic.c
@@ -3841,14 +3841,24 @@ int __init io_apic_get_redir_entries (int ioapic)
void __init probe_nr_irqs_gsi(void)
{
- int idx;
int nr = 0;
- for (idx = 0; idx < nr_ioapics; idx++)
- nr += io_apic_get_redir_entries(idx) + 1;
-
- if (nr > nr_irqs_gsi)
+ nr = acpi_probe_gsi();
+ if (nr > nr_irqs_gsi) {
nr_irqs_gsi = nr;
+ } else {
+ /* for acpi=off or acpi is not compiled in */
+ int idx;
+
+ nr = 0;
+ for (idx = 0; idx < nr_ioapics; idx++)
+ nr += io_apic_get_redir_entries(idx) + 1;
+
+ if (nr > nr_irqs_gsi)
+ nr_irqs_gsi = nr;
+ }
+
+ printk(KERN_DEBUG "nr_irqs_gsi: %d\n", nr_irqs_gsi);
}
/* --------------------------------------------------------------------------
diff --git a/arch/x86/kernel/process.c b/arch/x86/kernel/process.c
index e68bb9e..6d12f7e 100644
--- a/arch/x86/kernel/process.c
+++ b/arch/x86/kernel/process.c
@@ -180,6 +180,9 @@ void mwait_idle_with_hints(unsigned long ax, unsigned long cx)
trace_power_start(&it, POWER_CSTATE, (ax>>4)+1);
if (!need_resched()) {
+ if (cpu_has(¤t_cpu_data, X86_FEATURE_CLFLUSH_MONITOR))
+ clflush((void *)¤t_thread_info()->flags);
+
__monitor((void *)¤t_thread_info()->flags, 0, 0);
smp_mb();
if (!need_resched())
@@ -194,6 +197,9 @@ static void mwait_idle(void)
struct power_trace it;
if (!need_resched()) {
trace_power_start(&it, POWER_CSTATE, 1);
+ if (cpu_has(¤t_cpu_data, X86_FEATURE_CLFLUSH_MONITOR))
+ clflush((void *)¤t_thread_info()->flags);
+
__monitor((void *)¤t_thread_info()->flags, 0, 0);
smp_mb();
if (!need_resched())
diff --git a/arch/x86/kernel/process_64.c b/arch/x86/kernel/process_64.c
index 416fb92..85b4cb5 100644
--- a/arch/x86/kernel/process_64.c
+++ b/arch/x86/kernel/process_64.c
@@ -40,6 +40,7 @@
#include <linux/uaccess.h>
#include <linux/io.h>
#include <linux/ftrace.h>
+#include <linux/dmi.h>
#include <asm/pgtable.h>
#include <asm/system.h>
@@ -151,14 +152,18 @@ void __show_regs(struct pt_regs *regs, int all)
unsigned long d0, d1, d2, d3, d6, d7;
unsigned int fsindex, gsindex;
unsigned int ds, cs, es;
+ const char *board;
printk("\n");
print_modules();
- printk(KERN_INFO "Pid: %d, comm: %.20s %s %s %.*s\n",
+ board = dmi_get_system_info(DMI_PRODUCT_NAME);
+ if (!board)
+ board = "";
+ printk(KERN_INFO "Pid: %d, comm: %.20s %s %s %.*s %s\n",
current->pid, current->comm, print_tainted(),
init_utsname()->release,
(int)strcspn(init_utsname()->version, " "),
- init_utsname()->version);
+ init_utsname()->version, board);
printk(KERN_INFO "RIP: %04lx:[<%016lx>] ", regs->cs & 0xffff, regs->ip);
printk_address(regs->ip, 1);
printk(KERN_INFO "RSP: %04lx:%016lx EFLAGS: %08lx\n", regs->ss,
diff --git a/arch/x86/kernel/setup.c b/arch/x86/kernel/setup.c
index ae0d804..c461f6d 100644
--- a/arch/x86/kernel/setup.c
+++ b/arch/x86/kernel/setup.c
@@ -607,7 +607,7 @@ struct x86_quirks *x86_quirks __initdata = &default_x86_quirks;
static int __init dmi_low_memory_corruption(const struct dmi_system_id *d)
{
printk(KERN_NOTICE
- "%s detected: BIOS may corrupt low RAM, working it around.\n",
+ "%s detected: BIOS may corrupt low RAM, working around it.\n",
d->ident);
e820_update_range(0, 0x10000, E820_RAM, E820_RESERVED);
diff --git a/arch/x86/kernel/traps.c b/arch/x86/kernel/traps.c
index 98c2d05..7932338 100644
--- a/arch/x86/kernel/traps.c
+++ b/arch/x86/kernel/traps.c
@@ -896,7 +896,7 @@ asmlinkage void math_state_restore(void)
EXPORT_SYMBOL_GPL(math_state_restore);
#ifndef CONFIG_MATH_EMULATION
-asmlinkage void math_emulate(long arg)
+void math_emulate(struct math_emu_info *info)
{
printk(KERN_EMERG
"math-emulation not enabled and no coprocessor found.\n");
@@ -906,16 +906,19 @@ asmlinkage void math_emulate(long arg)
}
#endif /* CONFIG_MATH_EMULATION */
-dotraplinkage void __kprobes
-do_device_not_available(struct pt_regs *regs, long error)
+dotraplinkage void __kprobes do_device_not_available(struct pt_regs regs)
{
#ifdef CONFIG_X86_32
if (read_cr0() & X86_CR0_EM) {
- conditional_sti(regs);
- math_emulate(0);
+ struct math_emu_info info = { };
+
+ conditional_sti(®s);
+
+ info.regs = ®s;
+ math_emulate(&info);
} else {
math_state_restore(); /* interrupts still off */
- conditional_sti(regs);
+ conditional_sti(®s);
}
#else
math_state_restore();
diff --git a/arch/x86/kernel/vmi_32.c b/arch/x86/kernel/vmi_32.c
index 1d3302c..bef58b4 100644
--- a/arch/x86/kernel/vmi_32.c
+++ b/arch/x86/kernel/vmi_32.c
@@ -321,6 +321,16 @@ static void vmi_release_pmd(unsigned long pfn)
}
/*
+ * We use the pgd_free hook for releasing the pgd page:
+ */
+static void vmi_pgd_free(struct mm_struct *mm, pgd_t *pgd)
+{
+ unsigned long pfn = __pa(pgd) >> PAGE_SHIFT;
+
+ vmi_ops.release_page(pfn, VMI_PAGE_L2);
+}
+
+/*
* Helper macros for MMU update flags. We can defer updates until a flush
* or page invalidation only if the update is to the current address space
* (otherwise, there is no flush). We must check against init_mm, since
@@ -762,6 +772,7 @@ static inline int __init activate_vmi(void)
if (vmi_ops.release_page) {
pv_mmu_ops.release_pte = vmi_release_pte;
pv_mmu_ops.release_pmd = vmi_release_pmd;
+ pv_mmu_ops.pgd_free = vmi_pgd_free;
}
/* Set linear is needed in all cases */
diff --git a/arch/x86/math-emu/fpu_entry.c b/arch/x86/math-emu/fpu_entry.c
index c7b06fe..5d87f58 100644
--- a/arch/x86/math-emu/fpu_entry.c
+++ b/arch/x86/math-emu/fpu_entry.c
@@ -131,7 +131,7 @@ u_char emulating = 0;
static int valid_prefix(u_char *Byte, u_char __user ** fpu_eip,
overrides * override);
-asmlinkage void math_emulate(long arg)
+void math_emulate(struct math_emu_info *info)
{
u_char FPU_modrm, byte1;
unsigned short code;
@@ -161,7 +161,7 @@ asmlinkage void math_emulate(long arg)
RE_ENTRANT_CHECK_ON;
#endif /* RE_ENTRANT_CHECKING */
- SETUP_DATA_AREA(arg);
+ FPU_info = info;
FPU_ORIG_EIP = FPU_EIP;
@@ -659,7 +659,7 @@ static int valid_prefix(u_char *Byte, u_char __user **fpu_eip,
}
}
-void math_abort(struct info *info, unsigned int signal)
+void math_abort(struct math_emu_info *info, unsigned int signal)
{
FPU_EIP = FPU_ORIG_EIP;
current->thread.trap_no = 16;
diff --git a/arch/x86/math-emu/fpu_proto.h b/arch/x86/math-emu/fpu_proto.h
index aa49b6a..9779df4 100644
--- a/arch/x86/math-emu/fpu_proto.h
+++ b/arch/x86/math-emu/fpu_proto.h
@@ -51,8 +51,8 @@ extern void ffreep(void);
extern void fst_i_(void);
extern void fstp_i(void);
/* fpu_entry.c */
-asmlinkage extern void math_emulate(long arg);
-extern void math_abort(struct info *info, unsigned int signal);
+extern void math_emulate(struct math_emu_info *info);
+extern void math_abort(struct math_emu_info *info, unsigned int signal);
/* fpu_etc.c */
extern void FPU_etc(void);
/* fpu_tags.c */
diff --git a/arch/x86/math-emu/fpu_system.h b/arch/x86/math-emu/fpu_system.h
index 13488fa..50fa0ec 100644
--- a/arch/x86/math-emu/fpu_system.h
+++ b/arch/x86/math-emu/fpu_system.h
@@ -16,10 +16,6 @@
#include <linux/kernel.h>
#include <linux/mm.h>
-/* This sets the pointer FPU_info to point to the argument part
- of the stack frame of math_emulate() */
-#define SETUP_DATA_AREA(arg) FPU_info = (struct info *) &arg
-
/* s is always from a cpu register, and the cpu does bounds checking
* during register load --> no further bounds checks needed */
#define LDT_DESCRIPTOR(s) (((struct desc_struct *)current->mm->context.ldt)[(s) >> 3])
@@ -38,12 +34,12 @@
#define I387 (current->thread.xstate)
#define FPU_info (I387->soft.info)
-#define FPU_CS (*(unsigned short *) &(FPU_info->___cs))
-#define FPU_SS (*(unsigned short *) &(FPU_info->___ss))
-#define FPU_DS (*(unsigned short *) &(FPU_info->___ds))
-#define FPU_EAX (FPU_info->___eax)
-#define FPU_EFLAGS (FPU_info->___eflags)
-#define FPU_EIP (FPU_info->___eip)
+#define FPU_CS (*(unsigned short *) &(FPU_info->regs->cs))
+#define FPU_SS (*(unsigned short *) &(FPU_info->regs->ss))
+#define FPU_DS (*(unsigned short *) &(FPU_info->regs->ds))
+#define FPU_EAX (FPU_info->regs->ax)
+#define FPU_EFLAGS (FPU_info->regs->flags)
+#define FPU_EIP (FPU_info->regs->ip)
#define FPU_ORIG_EIP (FPU_info->___orig_eip)
#define FPU_lookahead (I387->soft.lookahead)
diff --git a/arch/x86/math-emu/get_address.c b/arch/x86/math-emu/get_address.c
index d701e2b..420b3b6 100644
--- a/arch/x86/math-emu/get_address.c
+++ b/arch/x86/math-emu/get_address.c
@@ -29,46 +29,43 @@
#define FPU_WRITE_BIT 0x10
static int reg_offset[] = {
- offsetof(struct info, ___eax),
- offsetof(struct info, ___ecx),
- offsetof(struct info, ___edx),
- offsetof(struct info, ___ebx),
- offsetof(struct info, ___esp),
- offsetof(struct info, ___ebp),
- offsetof(struct info, ___esi),
- offsetof(struct info, ___edi)
+ offsetof(struct pt_regs, ax),
+ offsetof(struct pt_regs, cx),
+ offsetof(struct pt_regs, dx),
+ offsetof(struct pt_regs, bx),
+ offsetof(struct pt_regs, sp),
+ offsetof(struct pt_regs, bp),
+ offsetof(struct pt_regs, si),
+ offsetof(struct pt_regs, di)
};
-#define REG_(x) (*(long *)(reg_offset[(x)]+(u_char *) FPU_info))
+#define REG_(x) (*(long *)(reg_offset[(x)] + (u_char *)FPU_info->regs))
static int reg_offset_vm86[] = {
- offsetof(struct info, ___cs),
- offsetof(struct info, ___vm86_ds),
- offsetof(struct info, ___vm86_es),
- offsetof(struct info, ___vm86_fs),
- offsetof(struct info, ___vm86_gs),
- offsetof(struct info, ___ss),
- offsetof(struct info, ___vm86_ds)
+ offsetof(struct pt_regs, cs),
+ offsetof(struct kernel_vm86_regs, ds),
+ offsetof(struct kernel_vm86_regs, es),
+ offsetof(struct kernel_vm86_regs, fs),
+ offsetof(struct kernel_vm86_regs, gs),
+ offsetof(struct pt_regs, ss),
+ offsetof(struct kernel_vm86_regs, ds)
};
#define VM86_REG_(x) (*(unsigned short *) \
- (reg_offset_vm86[((unsigned)x)]+(u_char *) FPU_info))
-
-/* This dummy, gs is not saved on the stack. */
-#define ___GS ___ds
+ (reg_offset_vm86[((unsigned)x)] + (u_char *)FPU_info->regs))
static int reg_offset_pm[] = {
- offsetof(struct info, ___cs),
- offsetof(struct info, ___ds),
- offsetof(struct info, ___es),
- offsetof(struct info, ___fs),
- offsetof(struct info, ___GS),
- offsetof(struct info, ___ss),
- offsetof(struct info, ___ds)
+ offsetof(struct pt_regs, cs),
+ offsetof(struct pt_regs, ds),
+ offsetof(struct pt_regs, es),
+ offsetof(struct pt_regs, fs),
+ offsetof(struct pt_regs, ds), /* dummy, not saved on stack */
+ offsetof(struct pt_regs, ss),
+ offsetof(struct pt_regs, ds)
};
#define PM_REG_(x) (*(unsigned short *) \
- (reg_offset_pm[((unsigned)x)]+(u_char *) FPU_info))
+ (reg_offset_pm[((unsigned)x)] + (u_char *)FPU_info->regs))
/* Decode the SIB byte. This function assumes mod != 0 */
static int sib(int mod, unsigned long *fpu_eip)
@@ -349,34 +346,34 @@ void __user *FPU_get_address_16(u_char FPU_modrm, unsigned long *fpu_eip,
}
switch (rm) {
case 0:
- address += FPU_info->___ebx + FPU_info->___esi;
+ address += FPU_info->regs->bx + FPU_info->regs->si;
break;
case 1:
- address += FPU_info->___ebx + FPU_info->___edi;
+ address += FPU_info->regs->bx + FPU_info->regs->di;
break;
case 2:
- address += FPU_info->___ebp + FPU_info->___esi;
+ address += FPU_info->regs->bp + FPU_info->regs->si;
if (addr_modes.override.segment == PREFIX_DEFAULT)
addr_modes.override.segment = PREFIX_SS_;
break;
case 3:
- address += FPU_info->___ebp + FPU_info->___edi;
+ address += FPU_info->regs->bp + FPU_info->regs->di;
if (addr_modes.override.segment == PREFIX_DEFAULT)
addr_modes.override.segment = PREFIX_SS_;
break;
case 4:
- address += FPU_info->___esi;
+ address += FPU_info->regs->si;
break;
case 5:
- address += FPU_info->___edi;
+ address += FPU_info->regs->di;
break;
case 6:
- address += FPU_info->___ebp;
+ address += FPU_info->regs->bp;
if (addr_modes.override.segment == PREFIX_DEFAULT)
addr_modes.override.segment = PREFIX_SS_;
break;
case 7:
- address += FPU_info->___ebx;
+ address += FPU_info->regs->bx;
break;
}
diff --git a/drivers/pci/intel-iommu.c b/drivers/pci/intel-iommu.c
index 3dfecb2..f4b7c79 100644
--- a/drivers/pci/intel-iommu.c
+++ b/drivers/pci/intel-iommu.c
@@ -268,7 +268,12 @@ static long list_size;
static void domain_remove_dev_info(struct dmar_domain *domain);
-int dmar_disabled;
+#ifdef CONFIG_DMAR_DEFAULT_ON
+int dmar_disabled = 0;
+#else
+int dmar_disabled = 1;
+#endif /*CONFIG_DMAR_DEFAULT_ON*/
+
static int __initdata dmar_map_gfx = 1;
static int dmar_forcedac;
static int intel_iommu_strict;
@@ -284,9 +289,12 @@ static int __init intel_iommu_setup(char *str)
if (!str)
return -EINVAL;
while (*str) {
- if (!strncmp(str, "off", 3)) {
+ if (!strncmp(str, "on", 2)) {
+ dmar_disabled = 0;
+ printk(KERN_INFO "Intel-IOMMU: enabled\n");
+ } else if (!strncmp(str, "off", 3)) {
dmar_disabled = 1;
- printk(KERN_INFO"Intel-IOMMU: disabled\n");
+ printk(KERN_INFO "Intel-IOMMU: disabled\n");
} else if (!strncmp(str, "igfx_off", 8)) {
dmar_map_gfx = 0;
printk(KERN_INFO
diff --git a/kernel/fork.c b/kernel/fork.c
index 242a706..43c039d 100644
--- a/kernel/fork.c
+++ b/kernel/fork.c
@@ -1093,7 +1093,7 @@ static struct task_struct *copy_process(unsigned long clone_flags,
#ifdef CONFIG_DEBUG_MUTEXES
p->blocked_on = NULL; /* not blocked yet */
#endif
- if (unlikely(ptrace_reparented(current)))
+ if (unlikely(current->ptrace))
ptrace_fork(p, clone_flags);
/* Perform scheduler related setup. Assign this task to a CPU. */
next reply other threads:[~2009-02-11 14:32 UTC|newest]
Thread overview: 567+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-02-11 14:31 Ingo Molnar [this message]
-- strict thread matches above, loose matches on Subject: below --
2024-05-05 9:14 [GIT PULL] x86 fixes Ingo Molnar
2024-05-05 19:43 ` pr-tracker-bot
2024-04-28 8:34 Ingo Molnar
2024-04-28 19:28 ` pr-tracker-bot
2024-04-14 9:08 Ingo Molnar
2024-04-14 18:48 ` pr-tracker-bot
2023-12-23 14:34 Ingo Molnar
2023-12-23 20:21 ` pr-tracker-bot
2024-04-07 8:15 ` Ingo Molnar
2024-04-07 16:44 ` pr-tracker-bot
2023-11-26 9:51 Ingo Molnar
2023-11-26 17:16 ` pr-tracker-bot
2023-10-28 10:50 Ingo Molnar
2023-10-28 18:17 ` pr-tracker-bot
2023-10-14 22:08 Ingo Molnar
2023-10-14 22:49 ` pr-tracker-bot
2023-10-08 9:41 Ingo Molnar
2023-10-08 18:06 ` pr-tracker-bot
2023-10-01 9:04 Ingo Molnar
2023-10-01 17:08 ` pr-tracker-bot
2023-09-22 10:33 Ingo Molnar
2023-09-22 20:19 ` pr-tracker-bot
2023-09-17 17:44 Ingo Molnar
2023-09-17 18:24 ` pr-tracker-bot
2023-09-02 10:24 [GIT PULL] x86 fix Ingo Molnar
2023-09-10 16:26 ` [GIT PULL] x86 fixes Ingo Molnar
2023-09-10 18:08 ` pr-tracker-bot
2023-08-26 17:54 Ingo Molnar
2023-08-26 18:08 ` pr-tracker-bot
2023-02-11 8:59 Ingo Molnar
2023-02-11 19:24 ` pr-tracker-bot
2022-08-28 14:57 Ingo Molnar
2022-08-28 18:18 ` pr-tracker-bot
2022-08-06 19:29 Ingo Molnar
2022-08-07 0:50 ` pr-tracker-bot
2021-03-28 10:44 Ingo Molnar
2021-03-28 19:22 ` pr-tracker-bot
2020-10-11 8:08 Ingo Molnar
2020-10-11 18:00 ` Linus Torvalds
2020-10-11 20:00 ` Thomas Gleixner
2020-10-11 18:23 ` pr-tracker-bot
2020-09-06 8:15 Ingo Molnar
2020-09-06 19:14 ` pr-tracker-bot
2020-08-15 11:45 Ingo Molnar
2020-08-16 1:55 ` pr-tracker-bot
2020-07-25 11:46 Ingo Molnar
2020-07-25 22:30 ` pr-tracker-bot
2020-03-02 8:49 Ingo Molnar
2020-03-03 23:35 ` pr-tracker-bot
2020-01-31 11:52 Ingo Molnar
2020-01-31 19:35 ` pr-tracker-bot
2020-01-18 18:52 Ingo Molnar
2020-01-18 21:05 ` pr-tracker-bot
2019-12-01 22:22 Ingo Molnar
2019-12-02 4:40 ` pr-tracker-bot
2019-11-16 21:42 Ingo Molnar
2019-11-17 0:35 ` pr-tracker-bot
2019-10-12 13:19 Ingo Molnar
2019-10-12 22:35 ` pr-tracker-bot
2019-09-12 12:57 Ingo Molnar
2019-09-12 14:05 ` pr-tracker-bot
2019-09-05 8:07 Ingo Molnar
2019-09-05 21:15 ` pr-tracker-bot
2019-06-29 9:14 Ingo Molnar
2019-06-29 11:45 ` pr-tracker-bot
2019-06-02 17:44 Ingo Molnar
2019-06-02 18:15 ` pr-tracker-bot
2019-05-16 16:26 Ingo Molnar
2019-05-16 18:20 ` pr-tracker-bot
2019-04-27 14:42 Ingo Molnar
2019-04-27 18:45 ` pr-tracker-bot
2019-04-20 7:38 Ingo Molnar
2019-04-20 19:25 ` pr-tracker-bot
2019-04-12 13:10 Ingo Molnar
2019-04-13 4:05 ` pr-tracker-bot
2019-02-17 10:19 Ingo Molnar
2019-02-17 16:50 ` pr-tracker-bot
2019-02-10 9:13 Ingo Molnar
2019-02-10 18:30 ` pr-tracker-bot
2019-01-11 7:14 Ingo Molnar
2019-01-11 18:00 ` pr-tracker-bot
2018-12-21 12:25 Ingo Molnar
2018-12-21 19:30 ` pr-tracker-bot
2018-12-09 22:06 Ingo Molnar
2018-12-09 23:45 ` pr-tracker-bot
2018-11-30 6:29 Ingo Molnar
2018-11-30 21:00 ` pr-tracker-bot
2018-11-03 23:09 Ingo Molnar
2018-11-04 1:27 ` Linus Torvalds
2018-10-20 8:54 Ingo Molnar
2018-10-20 13:28 ` Greg Kroah-Hartman
2018-10-11 9:14 Ingo Molnar
2018-10-11 12:32 ` Greg Kroah-Hartman
2018-10-05 9:53 Ingo Molnar
2018-10-05 23:06 ` Greg Kroah-Hartman
2018-09-15 13:24 Ingo Molnar
2018-07-30 17:59 Ingo Molnar
2018-06-30 8:49 Ingo Molnar
2018-06-30 19:01 ` Linus Torvalds
2018-07-02 18:47 ` Andy Lutomirski
2018-07-02 18:53 ` Linus Torvalds
2018-07-03 7:56 ` Ingo Molnar
2018-03-31 10:36 Ingo Molnar
2018-02-15 0:45 Ingo Molnar
2018-01-17 15:41 Ingo Molnar
2018-01-17 20:35 ` Linus Torvalds
2018-01-18 0:24 ` Ingo Molnar
2018-01-18 0:29 ` Andrew Morton
2018-01-12 13:56 Ingo Molnar
2017-12-15 15:43 Ingo Molnar
2017-12-15 15:50 ` Andy Lutomirski
2017-12-15 16:07 ` Ingo Molnar
2017-12-17 3:25 ` Andy Lutomirski
2017-12-17 8:32 ` Ingo Molnar
2017-12-17 11:41 ` Thomas Gleixner
2017-12-17 15:15 ` Borislav Petkov
2017-12-06 22:36 Ingo Molnar
2017-11-26 12:48 Ingo Molnar
2017-11-05 14:46 Ingo Molnar
2017-10-27 19:24 Ingo Molnar
2017-10-14 16:16 Ingo Molnar
2017-09-24 11:28 Ingo Molnar
2017-09-13 17:54 Ingo Molnar
2017-09-12 15:38 Ingo Molnar
2017-08-26 7:26 Ingo Molnar
2017-07-21 10:26 Ingo Molnar
2017-06-10 9:03 Ingo Molnar
2017-06-02 6:54 Ingo Molnar
2017-05-12 7:39 Ingo Molnar
2017-03-07 20:40 Ingo Molnar
2017-02-28 8:08 Ingo Molnar
2017-02-11 18:18 Ingo Molnar
2017-02-02 21:04 Ingo Molnar
2017-01-15 10:06 Ingo Molnar
2016-12-23 22:57 Ingo Molnar
2016-12-07 18:53 Ingo Molnar
2016-11-22 15:41 Ingo Molnar
2016-11-14 8:03 Ingo Molnar
2016-10-28 8:41 Ingo Molnar
2016-10-22 11:16 Ingo Molnar
2016-10-18 11:22 Ingo Molnar
2016-09-13 18:20 Ingo Molnar
2016-08-18 20:49 Ingo Molnar
2016-08-12 19:46 Ingo Molnar
2016-08-06 6:13 Ingo Molnar
2016-07-13 12:54 Ingo Molnar
2016-07-08 14:00 Ingo Molnar
2016-06-10 14:43 Ingo Molnar
2016-05-25 22:00 Ingo Molnar
2016-05-10 12:01 Ingo Molnar
2016-05-06 19:20 Ingo Molnar
2016-04-28 18:00 Ingo Molnar
2016-04-23 11:38 Ingo Molnar
2016-04-14 14:13 Ingo Molnar
2016-03-24 8:01 Ingo Molnar
2016-03-12 19:06 Ingo Molnar
2016-02-20 11:30 Ingo Molnar
2016-01-14 10:16 Ingo Molnar
2016-01-08 12:57 Ingo Molnar
2015-10-23 11:45 Ingo Molnar
2015-10-03 10:24 Ingo Molnar
2015-10-03 10:57 ` Ingo Molnar
2015-10-03 19:40 ` Thomas Gleixner
2015-09-17 8:28 Ingo Molnar
2015-08-22 12:21 Ingo Molnar
2015-08-14 7:15 Ingo Molnar
2015-08-14 18:25 ` Linus Torvalds
2015-08-14 18:46 ` Andy Lutomirski
2015-08-14 18:57 ` Linus Torvalds
2015-08-14 19:06 ` Linus Torvalds
2015-08-14 19:18 ` Andy Lutomirski
2015-08-14 19:37 ` Linus Torvalds
2015-08-14 19:14 ` Andy Lutomirski
2015-08-17 8:01 ` Ingo Molnar
2015-08-17 10:59 ` Denys Vlasenko
2015-08-17 16:57 ` Linus Torvalds
2015-08-18 7:57 ` Ingo Molnar
2015-08-17 16:47 ` Linus Torvalds
2015-08-17 16:58 ` H. Peter Anvin
2015-08-17 17:17 ` Linus Torvalds
2015-08-17 22:17 ` H. Peter Anvin
2015-08-19 5:59 ` Ingo Molnar
2015-08-19 6:15 ` Ingo Molnar
2015-08-19 6:50 ` Ingo Molnar
2015-08-19 10:00 ` H. Peter Anvin
2015-08-19 22:33 ` Linus Torvalds
2015-08-20 6:54 ` H. Peter Anvin
2015-08-19 21:53 ` H. Peter Anvin
2015-08-21 10:17 ` Denys Vlasenko
2015-08-17 23:47 ` Bryan O'Donoghue
2015-08-17 21:03 ` H. Peter Anvin
2015-08-17 23:59 ` Andy Lutomirski
2015-08-18 0:01 ` H. Peter Anvin
2015-08-18 0:06 ` H. Peter Anvin
2015-08-18 0:19 ` Andy Lutomirski
2015-08-18 5:56 ` H. Peter Anvin
2015-08-18 5:59 ` H. Peter Anvin
2015-08-18 7:55 ` Ingo Molnar
2015-08-01 8:44 Ingo Molnar
2015-07-18 3:18 Ingo Molnar
2015-07-20 7:20 ` Heiko Carstens
2015-07-04 11:29 Ingo Molnar
2015-06-05 8:40 Ingo Molnar
2015-05-27 12:54 Ingo Molnar
2015-05-06 12:58 Ingo Molnar
2015-05-06 18:14 ` Linus Torvalds
2015-04-18 15:26 Ingo Molnar
2015-04-03 13:16 Ingo Molnar
2015-03-17 16:54 Ingo Molnar
2015-03-05 17:02 Ingo Molnar
2015-03-01 17:14 Ingo Molnar
2015-02-20 13:47 Ingo Molnar
2015-01-11 8:51 Ingo Molnar
2014-12-14 19:46 Ingo Molnar
2014-11-20 8:02 Ingo Molnar
2014-11-16 9:07 Ingo Molnar
2014-11-17 7:42 ` Markus Trippelsdorf
2014-11-17 8:27 ` Markus Trippelsdorf
2014-11-17 13:58 ` Ingo Molnar
2014-11-17 21:02 ` Kees Cook
2014-11-17 21:05 ` Markus Trippelsdorf
2014-11-17 21:21 ` Markus Trippelsdorf
2014-11-17 23:09 ` Kees Cook
2014-10-31 11:26 Ingo Molnar
2014-09-27 6:02 Ingo Molnar
2014-09-19 10:40 Ingo Molnar
2014-09-23 5:22 ` Linus Torvalds
2014-09-23 5:35 ` Ingo Molnar
2014-09-23 5:37 ` Ingo Molnar
2014-09-23 5:44 ` H. Peter Anvin
2014-09-23 5:59 ` Linus Torvalds
2014-09-23 6:07 ` Linus Torvalds
2014-09-23 6:56 ` Matt Fleming
[not found] ` <CA+55aFz+2tf7zEGjVmkVuncZssiDdVRKJ=OUfgnDFf2TYN-KvA@mail.gmail.com>
2014-09-23 7:35 ` Matt Fleming
2014-09-23 12:18 ` Josh Boyer
2014-09-23 5:58 ` Ingo Molnar
2014-09-23 7:20 ` Matt Fleming
2014-09-23 8:18 ` Ard Biesheuvel
2014-09-23 13:18 ` Matt Fleming
2014-09-23 13:59 ` Leif Lindholm
2014-09-23 14:25 ` Maarten Lankhorst
2014-09-23 14:37 ` Matt Fleming
2014-09-23 16:01 ` Linus Torvalds
2014-09-24 7:26 ` Ingo Molnar
2014-09-24 11:42 ` Matt Fleming
2014-09-24 13:08 ` Ingo Molnar
2014-09-24 13:18 ` Matt Fleming
2014-09-24 13:18 ` Ingo Molnar
2014-09-23 16:05 ` Linus Torvalds
2014-09-23 16:11 ` Matt Fleming
2014-09-23 16:17 ` Josh Boyer
2014-09-23 17:21 ` Josh Boyer
2014-09-23 20:43 ` Matt Fleming
2014-08-24 20:28 Ingo Molnar
2014-04-16 13:21 Ingo Molnar
2013-11-13 20:47 Ingo Molnar
2013-10-18 19:11 Ingo Molnar
2013-10-12 17:15 Ingo Molnar
2013-10-12 18:05 ` Linus Torvalds
2013-10-12 18:18 ` H. Peter Anvin
2013-10-12 18:49 ` Ingo Molnar
2013-10-15 7:15 ` Ingo Molnar
2013-10-15 10:57 ` Borislav Petkov
2013-10-12 19:28 ` Matthew Garrett
2013-10-12 19:41 ` Linus Torvalds
2013-10-12 20:35 ` H. Peter Anvin
2013-10-04 7:57 Ingo Molnar
2013-09-25 18:16 Ingo Molnar
2013-09-18 16:24 Ingo Molnar
2013-09-05 11:03 Ingo Molnar
2013-08-19 11:23 Ingo Molnar
2013-04-14 15:55 Ingo Molnar
2013-02-26 12:10 Ingo Molnar
2013-02-04 18:31 Ingo Molnar
2012-10-26 14:52 Ingo Molnar
2012-09-21 19:15 Ingo Molnar
2012-08-23 10:54 Ingo Molnar
2012-08-20 9:21 Ingo Molnar
2012-08-21 8:00 ` Ingo Molnar
2012-08-03 16:51 Ingo Molnar
2012-06-29 15:33 Ingo Molnar
2012-06-15 18:53 Ingo Molnar
2012-06-08 14:46 Ingo Molnar
2012-05-17 8:24 Ingo Molnar
2012-04-27 6:57 Ingo Molnar
2012-04-03 22:45 Ingo Molnar
2012-04-03 23:47 ` Konrad Rzeszutek Wilk
2012-04-04 6:56 ` Ingo Molnar
2012-04-04 13:03 ` Konrad Rzeszutek Wilk
2012-02-27 10:32 Ingo Molnar
2012-02-02 10:10 Ingo Molnar
2012-01-26 20:15 Ingo Molnar
2012-01-15 13:40 Ingo Molnar
2011-12-13 23:00 Ingo Molnar
2011-12-05 19:18 Ingo Molnar
2011-07-07 18:24 Ingo Molnar
2011-06-19 9:09 Ingo Molnar
2011-06-13 9:49 Ingo Molnar
2011-06-07 18:44 Ingo Molnar
2011-05-31 16:30 Ingo Molnar
2011-05-31 16:35 ` Joe Perches
2011-05-31 18:16 ` Borislav Petkov
2011-05-31 19:04 ` Ingo Molnar
2011-05-31 19:51 ` Borislav Petkov
2011-05-31 21:35 ` Linus Torvalds
2011-06-01 6:00 ` Ingo Molnar
2011-06-01 6:08 ` Joe Perches
2011-06-01 6:18 ` Borislav Petkov
2011-06-01 6:24 ` Ingo Molnar
2011-05-23 10:19 Ingo Molnar
2011-05-17 21:43 Ingo Molnar
2011-05-03 11:44 Ingo Molnar
2011-04-29 18:02 Ingo Molnar
2011-04-21 16:06 Ingo Molnar
2011-04-16 10:11 Ingo Molnar
2011-04-07 17:36 Ingo Molnar
2011-04-02 10:52 Ingo Molnar
2011-03-25 13:35 Ingo Molnar
2011-03-22 10:20 Ingo Molnar
2011-03-18 13:54 Ingo Molnar
2011-03-16 16:21 Ingo Molnar
2011-03-10 8:10 Ingo Molnar
2011-02-28 17:37 Ingo Molnar
2011-02-25 19:58 Ingo Molnar
2011-02-15 16:36 Ingo Molnar
2011-02-06 11:18 Ingo Molnar
2011-01-27 17:28 Ingo Molnar
2011-01-24 13:01 Ingo Molnar
2011-01-19 19:01 Ingo Molnar
2011-01-18 19:05 Ingo Molnar
2011-01-15 15:17 Ingo Molnar
2010-12-19 15:30 Ingo Molnar
2010-11-26 13:27 Ingo Molnar
2010-11-11 11:03 Ingo Molnar
2010-10-27 16:05 Ingo Molnar
2010-10-27 16:07 ` Ingo Molnar
2010-09-26 8:50 Ingo Molnar
2010-09-08 13:08 Ingo Molnar
2010-06-02 11:49 Ingo Molnar
2010-03-30 12:30 Ingo Molnar
2010-03-26 15:43 Ingo Molnar
2010-03-29 15:47 ` Linus Torvalds
2010-03-29 16:47 ` Ingo Molnar
2010-03-13 16:39 Ingo Molnar
2010-01-31 17:19 Ingo Molnar
2010-01-16 17:03 Ingo Molnar
2010-01-16 20:34 ` Linus Torvalds
2010-01-16 20:53 ` Cyrill Gorcunov
2010-01-16 21:16 ` Ian Campbell
2010-01-16 22:12 ` Cyrill Gorcunov
2010-01-17 0:50 ` H. Peter Anvin
2010-01-16 21:06 ` H. Peter Anvin
2010-01-16 21:09 ` H. Peter Anvin
2010-01-17 0:18 ` Brian Gerst
2010-01-17 6:00 ` Ian Campbell
2009-12-31 12:03 Ingo Molnar
2009-12-31 12:56 ` Borislav Petkov
2009-12-18 18:56 Ingo Molnar
2009-12-15 20:36 Ingo Molnar
2009-12-14 19:06 Ingo Molnar
2009-12-10 19:42 Ingo Molnar
2009-11-10 17:40 Ingo Molnar
2009-11-04 15:48 Ingo Molnar
2009-11-01 15:24 Ingo Molnar
2009-10-23 14:40 Ingo Molnar
2009-10-15 10:55 Ingo Molnar
2009-10-13 18:15 Ingo Molnar
2009-10-08 18:57 Ingo Molnar
2009-10-02 12:36 Ingo Molnar
2009-09-26 12:21 Ingo Molnar
2009-09-21 12:59 Ingo Molnar
2009-08-28 10:40 Ingo Molnar
2009-08-25 18:00 Ingo Molnar
2009-08-17 21:37 Ingo Molnar
2009-08-13 18:49 Ingo Molnar
2009-08-09 16:01 Ingo Molnar
2009-08-04 18:55 Ingo Molnar
2009-06-26 19:07 Ingo Molnar
2009-06-12 10:47 Ingo Molnar
2009-05-18 14:38 Ingo Molnar
2009-05-08 18:46 Ingo Molnar
2009-05-05 9:26 Ingo Molnar
2009-04-26 17:18 Ingo Molnar
2009-04-17 1:32 Ingo Molnar
2009-04-13 17:36 Ingo Molnar
2009-04-09 15:47 Ingo Molnar
2009-04-03 22:46 Ingo Molnar
2009-03-06 18:36 [git pull] " Ingo Molnar
2009-03-03 20:59 Ingo Molnar
2009-03-02 8:47 Ingo Molnar
2009-02-27 16:28 Ingo Molnar
2009-02-21 17:08 Ingo Molnar
2009-02-20 14:18 Ingo Molnar
2009-02-19 17:10 Ingo Molnar
2009-02-21 2:13 ` Linus Torvalds
2009-02-21 6:56 ` H. Peter Anvin
2009-02-21 8:32 ` Ingo Molnar
2009-02-21 8:39 ` Ingo Molnar
2009-02-21 8:42 ` H. Peter Anvin
2009-02-21 9:18 ` Sam Ravnborg
2009-02-21 9:46 ` Ingo Molnar
2009-02-17 16:36 Ingo Molnar
2009-02-04 19:22 Ingo Molnar
2009-01-30 23:00 Ingo Molnar
2009-01-26 17:17 Ingo Molnar
2009-01-26 19:05 ` Andrew Morton
2009-01-26 19:20 ` Ingo Molnar
2009-01-26 19:40 ` Andrew Morton
2009-01-26 19:59 ` Ingo Molnar
2009-01-26 20:14 ` Andrew Morton
2009-01-26 20:28 ` Ingo Molnar
2009-01-19 23:23 Ingo Molnar
2009-01-12 18:28 Ingo Molnar
2009-01-11 14:39 Ingo Molnar
2009-01-11 16:45 ` Torsten Kaiser
2009-01-11 18:18 ` Ingo Molnar
2009-01-12 18:17 ` Pallipadi, Venkatesh
2009-01-12 19:01 ` Torsten Kaiser
2009-01-12 19:19 ` Pallipadi, Venkatesh
2009-01-12 19:29 ` Pallipadi, Venkatesh
2009-01-12 19:47 ` Linus Torvalds
2009-01-12 19:54 ` Pallipadi, Venkatesh
2009-01-12 20:38 ` Ingo Molnar
2009-01-12 20:52 ` Ingo Molnar
2009-01-12 21:03 ` Harvey Harrison
2009-01-12 21:12 ` Ingo Molnar
2009-01-12 21:55 ` Torsten Kaiser
2009-01-12 22:03 ` Ingo Molnar
2009-01-12 20:05 ` Torsten Kaiser
2009-01-12 20:40 ` Ingo Molnar
2009-01-12 21:50 ` Torsten Kaiser
2009-01-12 22:13 ` Ingo Molnar
2009-01-13 19:20 ` Torsten Kaiser
2009-01-12 22:16 ` Ingo Molnar
2009-01-02 21:48 Ingo Molnar
2008-12-20 13:43 Ingo Molnar
2008-12-20 19:16 ` Linus Torvalds
2008-12-20 19:31 ` Ingo Molnar
2008-12-20 22:11 ` Linus Torvalds
2008-12-20 20:58 ` Joerg Roedel
2008-12-08 18:26 Ingo Molnar
2008-12-04 19:46 Ingo Molnar
2008-11-29 19:31 Ingo Molnar
2008-11-20 11:22 Ingo Molnar
2008-11-18 20:35 Ingo Molnar
2008-11-06 21:29 Ingo Molnar
2008-11-01 17:06 Ingo Molnar
2008-10-30 23:34 Ingo Molnar
2008-10-28 10:49 Ingo Molnar
2008-10-23 19:33 Ingo Molnar
2008-10-17 17:27 Ingo Molnar
2008-10-15 16:32 Ingo Molnar
2008-10-01 18:05 Ingo Molnar
2008-09-27 21:02 Ingo Molnar
2008-09-23 19:34 Ingo Molnar
2008-09-17 9:58 Ingo Molnar
2008-09-09 19:03 H. Peter Anvin
2008-09-08 19:32 H. Peter Anvin
2008-09-08 20:34 ` David Sanders
2008-09-08 21:20 ` H. Peter Anvin
2008-09-08 21:22 ` H. Peter Anvin
2008-09-08 21:43 ` H. Peter Anvin
2008-09-08 22:16 ` David Sanders
2008-09-09 6:05 ` Ingo Molnar
2008-09-09 7:19 ` Ingo Molnar
2008-09-09 19:18 ` David Sanders
2008-09-09 19:56 ` Linus Torvalds
2008-09-09 20:37 ` David Sanders
2008-09-09 20:45 ` Linus Torvalds
2008-09-09 20:46 ` Linus Torvalds
2008-09-09 20:49 ` Ingo Molnar
2008-09-09 20:53 ` David Sanders
2008-09-08 17:52 H. Peter Anvin
2008-09-08 18:04 ` Linus Torvalds
2008-09-08 18:17 ` Linus Torvalds
2008-09-08 22:42 ` Andi Kleen
2008-09-08 18:22 ` H. Peter Anvin
2008-09-08 18:46 ` Arjan van de Ven
2008-09-08 18:51 ` H. Peter Anvin
2008-09-08 19:02 ` Ingo Molnar
2008-09-08 19:30 ` Linus Torvalds
2008-09-08 19:55 ` Arjan van de Ven
2008-09-08 20:14 ` H. Peter Anvin
2008-09-08 23:17 ` Krzysztof Halasa
2008-09-08 18:42 ` Arjan van de Ven
2008-09-09 10:24 ` Andi Kleen
2008-09-09 14:54 ` Linus Torvalds
2008-09-09 17:01 ` H. Peter Anvin
2008-09-09 17:17 ` Mark Lord
2008-09-09 17:19 ` H. Peter Anvin
2008-09-09 17:48 ` Mark Lord
2008-09-09 18:40 ` Andi Kleen
2008-09-09 16:05 ` Adrian Bunk
2008-09-09 16:15 ` Linus Torvalds
2008-09-08 20:25 ` Valdis.Kletnieks
2008-09-09 7:27 ` Ingo Molnar
2008-09-08 22:43 ` Andi Kleen
2008-09-09 16:57 ` Adrian Bunk
2008-09-09 17:03 ` H. Peter Anvin
2008-09-09 17:43 ` Adrian Bunk
2008-09-09 18:12 ` H. Peter Anvin
2008-09-06 19:01 Ingo Molnar
2008-09-05 18:51 Ingo Molnar
2008-08-28 11:41 Ingo Molnar
2008-08-25 17:50 Ingo Molnar
2008-08-22 12:23 Ingo Molnar
2008-08-18 18:36 Ingo Molnar
2008-07-31 21:42 Ingo Molnar
2008-07-29 15:53 Ingo Molnar
2008-07-26 19:15 Ingo Molnar
2008-07-24 15:12 Ingo Molnar
2008-07-24 19:36 ` Linus Torvalds
2008-07-24 20:38 ` H. Peter Anvin
2008-07-22 14:03 Ingo Molnar
2008-07-22 14:35 ` Johannes Weiner
2008-07-22 15:08 ` Jeremy Fitzhardinge
2008-07-22 15:23 ` Johannes Weiner
2008-07-17 17:32 Ingo Molnar
2008-07-15 15:01 Ingo Molnar
2008-07-15 15:13 ` Ingo Molnar
2008-07-15 16:03 ` Linus Torvalds
2008-07-05 19:29 Ingo Molnar
2008-07-04 16:48 Ingo Molnar
2008-06-30 15:30 Ingo Molnar
2008-06-19 15:13 Ingo Molnar
2008-06-19 21:29 ` Simon Holm Thøgersen
2008-06-19 23:34 ` Suresh Siddha
2008-06-12 19:51 Ingo Molnar
2008-05-13 19:27 Ingo Molnar
2008-05-13 19:40 ` Adrian Bunk
2008-05-13 20:02 ` Adrian Bunk
2008-05-13 20:38 ` Adrian Bunk
2008-05-13 21:01 ` H. Peter Anvin
2008-05-13 20:20 ` Linus Torvalds
2008-05-04 19:35 Ingo Molnar
2008-05-05 15:12 ` Adrian Bunk
2008-05-05 15:29 ` Andres Salomon
2008-05-06 12:49 ` Thomas Gleixner
2008-05-07 15:41 ` Andres Salomon
2008-05-07 19:08 ` Thomas Gleixner
2008-05-07 19:48 ` Andres Salomon
2008-05-07 20:07 ` Andrew Morton
2008-05-09 10:28 ` Ingo Molnar
2008-04-30 21:24 Ingo Molnar
2008-04-24 21:37 Ingo Molnar
2008-04-07 19:38 Ingo Molnar
2008-03-27 20:03 Ingo Molnar
2008-03-27 20:31 ` Linus Torvalds
2008-03-27 20:48 ` Harvey Harrison
2008-03-27 20:55 ` Ingo Molnar
2008-03-27 21:01 ` Ingo Molnar
2008-03-27 21:08 ` Harvey Harrison
2008-03-27 20:50 ` Ingo Molnar
2008-03-27 21:24 ` Ingo Molnar
2008-03-26 21:41 Ingo Molnar
2008-03-21 16:20 Ingo Molnar
2008-03-11 16:12 Ingo Molnar
2008-03-07 15:50 Ingo Molnar
2008-03-04 16:59 Ingo Molnar
2008-03-03 13:18 Ingo Molnar
2008-01-01 17:21 Ingo Molnar
2007-12-21 0:46 Ingo Molnar
2007-12-19 23:04 Ingo Molnar
2007-12-04 16:41 Ingo Molnar
2007-12-02 19:12 Ingo Molnar
2007-12-03 16:23 ` Linus Torvalds
2007-12-03 16:38 ` Ingo Molnar
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