From: Ingo Molnar <mingo@kernel.org>
To: Linus Torvalds <torvalds@linux-foundation.org>
Cc: linux-kernel@vger.kernel.org,
Thomas Gleixner <tglx@linutronix.de>,
"H. Peter Anvin" <hpa@zytor.com>,
Andrew Morton <akpm@linux-foundation.org>,
Peter Zijlstra <a.p.zijlstra@chello.nl>
Subject: [GIT PULL] x86 fixes
Date: Sun, 15 Jan 2017 11:06:40 +0100 [thread overview]
Message-ID: <20170115100640.GA31959@gmail.com> (raw)
Linus,
Please pull the latest x86-urgent-for-linus git tree from:
git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86-urgent-for-linus
# HEAD: 453828625731d0ba7218242ef6ec88f59408f368 x86/mpx: Use compatible types in comparison to fix sparse error
Misc fixes:
- unwinder fixes
- AMD CPU topology enumeration fixes
- microcode loader fixes
- x86 embedded platform fixes
- fix for a bootup crash that may trigger when clearcpuid= is used with invalid values
Thanks,
Ingo
------------------>
Andy Shevchenko (2):
x86/cpu: Fix typo in the comment for Anniedale
x86/platform/intel-mid: Rename 'spidev' to 'mrfld_spidev'
Borislav Petkov (4):
x86/CPU/AMD: Fix Bulldozer topology
x86/CPU: Add native CPUID variants returning a single datum
x86/microcode: Use native CPUID to tickle out microcode revision
x86/microcode/intel: Add a helper which gives the microcode revision
Josh Poimboeuf (4):
x86/unwind: Silence warnings for non-current tasks
x86/unwind: Disable KASAN checks for non-current tasks
x86/unwind: Include __schedule() in stack traces
x86/entry: Fix the end of the stack for newly forked tasks
Junichi Nomura (2):
x86/microcode/intel: Fix allocation size of struct ucode_patch
x86/microcode/intel: Use correct buffer size for saving microcode data
Len Brown (1):
x86/tsc: Add the Intel Denverton Processor to native_calibrate_tsc()
Lukasz Odzioba (1):
x86/cpu: Fix bootup crashes by sanitizing the argument of the 'clearcpuid=' command-line option
Nicholas Mc Guire (1):
x86/boot: Add missing declaration of string functions
Tobias Klauser (1):
x86/mpx: Use compatible types in comparison to fix sparse error
arch/x86/boot/string.c | 1 +
arch/x86/boot/string.h | 9 +++
arch/x86/entry/entry_32.S | 30 ++++------
arch/x86/entry/entry_64.S | 11 ++--
arch/x86/include/asm/intel-family.h | 2 +-
arch/x86/include/asm/microcode_intel.h | 15 +++++
arch/x86/include/asm/processor.h | 18 ++++++
arch/x86/include/asm/stacktrace.h | 2 +-
arch/x86/include/asm/switch_to.h | 10 +++-
arch/x86/kernel/cpu/amd.c | 9 +--
arch/x86/kernel/cpu/common.c | 2 +-
arch/x86/kernel/cpu/intel.c | 11 +---
arch/x86/kernel/cpu/microcode/intel.c | 70 ++++++----------------
arch/x86/kernel/tsc.c | 1 +
arch/x86/kernel/unwind_frame.c | 30 +++++++++-
arch/x86/mm/mpx.c | 2 +-
arch/x86/platform/intel-mid/device_libs/Makefile | 2 +-
.../{platform_spidev.c => platform_mrfld_spidev.c} | 4 ++
18 files changed, 129 insertions(+), 100 deletions(-)
rename arch/x86/platform/intel-mid/device_libs/{platform_spidev.c => platform_mrfld_spidev.c} (91%)
diff --git a/arch/x86/boot/string.c b/arch/x86/boot/string.c
index cc3bd583dce1..9e240fcba784 100644
--- a/arch/x86/boot/string.c
+++ b/arch/x86/boot/string.c
@@ -14,6 +14,7 @@
#include <linux/types.h>
#include "ctype.h"
+#include "string.h"
int memcmp(const void *s1, const void *s2, size_t len)
{
diff --git a/arch/x86/boot/string.h b/arch/x86/boot/string.h
index 725e820602b1..113588ddb43f 100644
--- a/arch/x86/boot/string.h
+++ b/arch/x86/boot/string.h
@@ -18,4 +18,13 @@ int memcmp(const void *s1, const void *s2, size_t len);
#define memset(d,c,l) __builtin_memset(d,c,l)
#define memcmp __builtin_memcmp
+extern int strcmp(const char *str1, const char *str2);
+extern int strncmp(const char *cs, const char *ct, size_t count);
+extern size_t strlen(const char *s);
+extern char *strstr(const char *s1, const char *s2);
+extern size_t strnlen(const char *s, size_t maxlen);
+extern unsigned int atou(const char *s);
+extern unsigned long long simple_strtoull(const char *cp, char **endp,
+ unsigned int base);
+
#endif /* BOOT_STRING_H */
diff --git a/arch/x86/entry/entry_32.S b/arch/x86/entry/entry_32.S
index 701d29f8e4d3..57f7ec35216e 100644
--- a/arch/x86/entry/entry_32.S
+++ b/arch/x86/entry/entry_32.S
@@ -255,23 +255,6 @@ ENTRY(__switch_to_asm)
END(__switch_to_asm)
/*
- * The unwinder expects the last frame on the stack to always be at the same
- * offset from the end of the page, which allows it to validate the stack.
- * Calling schedule_tail() directly would break that convention because its an
- * asmlinkage function so its argument has to be pushed on the stack. This
- * wrapper creates a proper "end of stack" frame header before the call.
- */
-ENTRY(schedule_tail_wrapper)
- FRAME_BEGIN
-
- pushl %eax
- call schedule_tail
- popl %eax
-
- FRAME_END
- ret
-ENDPROC(schedule_tail_wrapper)
-/*
* A newly forked process directly context switches into this address.
*
* eax: prev task we switched from
@@ -279,15 +262,24 @@ ENDPROC(schedule_tail_wrapper)
* edi: kernel thread arg
*/
ENTRY(ret_from_fork)
- call schedule_tail_wrapper
+ FRAME_BEGIN /* help unwinder find end of stack */
+
+ /*
+ * schedule_tail() is asmlinkage so we have to put its 'prev' argument
+ * on the stack.
+ */
+ pushl %eax
+ call schedule_tail
+ popl %eax
testl %ebx, %ebx
jnz 1f /* kernel threads are uncommon */
2:
/* When we fork, we trace the syscall return in the child, too. */
- movl %esp, %eax
+ leal FRAME_OFFSET(%esp), %eax
call syscall_return_slowpath
+ FRAME_END
jmp restore_all
/* kernel thread */
diff --git a/arch/x86/entry/entry_64.S b/arch/x86/entry/entry_64.S
index 5b219707c2f2..044d18ebc43c 100644
--- a/arch/x86/entry/entry_64.S
+++ b/arch/x86/entry/entry_64.S
@@ -36,6 +36,7 @@
#include <asm/smap.h>
#include <asm/pgtable_types.h>
#include <asm/export.h>
+#include <asm/frame.h>
#include <linux/err.h>
.code64
@@ -408,17 +409,19 @@ END(__switch_to_asm)
* r12: kernel thread arg
*/
ENTRY(ret_from_fork)
+ FRAME_BEGIN /* help unwinder find end of stack */
movq %rax, %rdi
- call schedule_tail /* rdi: 'prev' task parameter */
+ call schedule_tail /* rdi: 'prev' task parameter */
- testq %rbx, %rbx /* from kernel_thread? */
- jnz 1f /* kernel threads are uncommon */
+ testq %rbx, %rbx /* from kernel_thread? */
+ jnz 1f /* kernel threads are uncommon */
2:
- movq %rsp, %rdi
+ leaq FRAME_OFFSET(%rsp),%rdi /* pt_regs pointer */
call syscall_return_slowpath /* returns with IRQs disabled */
TRACE_IRQS_ON /* user mode is traced as IRQS on */
SWAPGS
+ FRAME_END
jmp restore_regs_and_iret
1:
diff --git a/arch/x86/include/asm/intel-family.h b/arch/x86/include/asm/intel-family.h
index 34a46dc076d3..8167fdb67ae8 100644
--- a/arch/x86/include/asm/intel-family.h
+++ b/arch/x86/include/asm/intel-family.h
@@ -57,7 +57,7 @@
#define INTEL_FAM6_ATOM_SILVERMONT2 0x4D /* Avaton/Rangely */
#define INTEL_FAM6_ATOM_AIRMONT 0x4C /* CherryTrail / Braswell */
#define INTEL_FAM6_ATOM_MERRIFIELD 0x4A /* Tangier */
-#define INTEL_FAM6_ATOM_MOOREFIELD 0x5A /* Annidale */
+#define INTEL_FAM6_ATOM_MOOREFIELD 0x5A /* Anniedale */
#define INTEL_FAM6_ATOM_GOLDMONT 0x5C
#define INTEL_FAM6_ATOM_DENVERTON 0x5F /* Goldmont Microserver */
diff --git a/arch/x86/include/asm/microcode_intel.h b/arch/x86/include/asm/microcode_intel.h
index 195becc6f780..e793fc9a9b20 100644
--- a/arch/x86/include/asm/microcode_intel.h
+++ b/arch/x86/include/asm/microcode_intel.h
@@ -52,6 +52,21 @@ struct extended_sigtable {
#define exttable_size(et) ((et)->count * EXT_SIGNATURE_SIZE + EXT_HEADER_SIZE)
+static inline u32 intel_get_microcode_revision(void)
+{
+ u32 rev, dummy;
+
+ native_wrmsrl(MSR_IA32_UCODE_REV, 0);
+
+ /* As documented in the SDM: Do a CPUID 1 here */
+ native_cpuid_eax(1);
+
+ /* get the current revision from MSR 0x8B */
+ native_rdmsr(MSR_IA32_UCODE_REV, dummy, rev);
+
+ return rev;
+}
+
#ifdef CONFIG_MICROCODE_INTEL
extern void __init load_ucode_intel_bsp(void);
extern void load_ucode_intel_ap(void);
diff --git a/arch/x86/include/asm/processor.h b/arch/x86/include/asm/processor.h
index eaf100508c36..1be64da0384e 100644
--- a/arch/x86/include/asm/processor.h
+++ b/arch/x86/include/asm/processor.h
@@ -219,6 +219,24 @@ static inline void native_cpuid(unsigned int *eax, unsigned int *ebx,
: "memory");
}
+#define native_cpuid_reg(reg) \
+static inline unsigned int native_cpuid_##reg(unsigned int op) \
+{ \
+ unsigned int eax = op, ebx, ecx = 0, edx; \
+ \
+ native_cpuid(&eax, &ebx, &ecx, &edx); \
+ \
+ return reg; \
+}
+
+/*
+ * Native CPUID functions returning a single datum.
+ */
+native_cpuid_reg(eax)
+native_cpuid_reg(ebx)
+native_cpuid_reg(ecx)
+native_cpuid_reg(edx)
+
static inline void load_cr3(pgd_t *pgdir)
{
write_cr3(__pa(pgdir));
diff --git a/arch/x86/include/asm/stacktrace.h b/arch/x86/include/asm/stacktrace.h
index a3269c897ec5..2e41c50ddf47 100644
--- a/arch/x86/include/asm/stacktrace.h
+++ b/arch/x86/include/asm/stacktrace.h
@@ -58,7 +58,7 @@ get_frame_pointer(struct task_struct *task, struct pt_regs *regs)
if (task == current)
return __builtin_frame_address(0);
- return (unsigned long *)((struct inactive_task_frame *)task->thread.sp)->bp;
+ return &((struct inactive_task_frame *)task->thread.sp)->bp;
}
#else
static inline unsigned long *
diff --git a/arch/x86/include/asm/switch_to.h b/arch/x86/include/asm/switch_to.h
index 5cb436acd463..fcc5cd387fd1 100644
--- a/arch/x86/include/asm/switch_to.h
+++ b/arch/x86/include/asm/switch_to.h
@@ -36,7 +36,10 @@ static inline void prepare_switch_to(struct task_struct *prev,
asmlinkage void ret_from_fork(void);
-/* data that is pointed to by thread.sp */
+/*
+ * This is the structure pointed to by thread.sp for an inactive task. The
+ * order of the fields must match the code in __switch_to_asm().
+ */
struct inactive_task_frame {
#ifdef CONFIG_X86_64
unsigned long r15;
@@ -48,6 +51,11 @@ struct inactive_task_frame {
unsigned long di;
#endif
unsigned long bx;
+
+ /*
+ * These two fields must be together. They form a stack frame header,
+ * needed by get_frame_pointer().
+ */
unsigned long bp;
unsigned long ret_addr;
};
diff --git a/arch/x86/kernel/cpu/amd.c b/arch/x86/kernel/cpu/amd.c
index 71cae73a5076..1d3167269a67 100644
--- a/arch/x86/kernel/cpu/amd.c
+++ b/arch/x86/kernel/cpu/amd.c
@@ -309,15 +309,8 @@ static void amd_get_topology(struct cpuinfo_x86 *c)
/* get information required for multi-node processors */
if (boot_cpu_has(X86_FEATURE_TOPOEXT)) {
- u32 eax, ebx, ecx, edx;
- cpuid(0x8000001e, &eax, &ebx, &ecx, &edx);
- node_id = ecx & 7;
-
- /* get compute unit information */
- smp_num_siblings = ((ebx >> 8) & 3) + 1;
- c->x86_max_cores /= smp_num_siblings;
- c->cpu_core_id = ebx & 0xff;
+ node_id = cpuid_ecx(0x8000001e) & 7;
/*
* We may have multiple LLCs if L3 caches exist, so check if we
diff --git a/arch/x86/kernel/cpu/common.c b/arch/x86/kernel/cpu/common.c
index dc1697ca5191..9bab7a8a4293 100644
--- a/arch/x86/kernel/cpu/common.c
+++ b/arch/x86/kernel/cpu/common.c
@@ -1221,7 +1221,7 @@ static __init int setup_disablecpuid(char *arg)
{
int bit;
- if (get_option(&arg, &bit) && bit < NCAPINTS*32)
+ if (get_option(&arg, &bit) && bit >= 0 && bit < NCAPINTS * 32)
setup_clear_cpu_cap(bit);
else
return 0;
diff --git a/arch/x86/kernel/cpu/intel.c b/arch/x86/kernel/cpu/intel.c
index fcd484d2bb03..203f860d2ab3 100644
--- a/arch/x86/kernel/cpu/intel.c
+++ b/arch/x86/kernel/cpu/intel.c
@@ -14,6 +14,7 @@
#include <asm/bugs.h>
#include <asm/cpu.h>
#include <asm/intel-family.h>
+#include <asm/microcode_intel.h>
#ifdef CONFIG_X86_64
#include <linux/topology.h>
@@ -78,14 +79,8 @@ static void early_init_intel(struct cpuinfo_x86 *c)
(c->x86 == 0x6 && c->x86_model >= 0x0e))
set_cpu_cap(c, X86_FEATURE_CONSTANT_TSC);
- if (c->x86 >= 6 && !cpu_has(c, X86_FEATURE_IA64)) {
- unsigned lower_word;
-
- wrmsr(MSR_IA32_UCODE_REV, 0, 0);
- /* Required by the SDM */
- sync_core();
- rdmsr(MSR_IA32_UCODE_REV, lower_word, c->microcode);
- }
+ if (c->x86 >= 6 && !cpu_has(c, X86_FEATURE_IA64))
+ c->microcode = intel_get_microcode_revision();
/*
* Atom erratum AAE44/AAF40/AAG38/AAH41:
diff --git a/arch/x86/kernel/cpu/microcode/intel.c b/arch/x86/kernel/cpu/microcode/intel.c
index b624b54912e1..3f329b74e040 100644
--- a/arch/x86/kernel/cpu/microcode/intel.c
+++ b/arch/x86/kernel/cpu/microcode/intel.c
@@ -150,7 +150,7 @@ static struct ucode_patch *__alloc_microcode_buf(void *data, unsigned int size)
{
struct ucode_patch *p;
- p = kzalloc(size, GFP_KERNEL);
+ p = kzalloc(sizeof(struct ucode_patch), GFP_KERNEL);
if (!p)
return ERR_PTR(-ENOMEM);
@@ -368,26 +368,6 @@ scan_microcode(void *data, size_t size, struct ucode_cpu_info *uci, bool save)
return patch;
}
-static void cpuid_1(void)
-{
- /*
- * According to the Intel SDM, Volume 3, 9.11.7:
- *
- * CPUID returns a value in a model specific register in
- * addition to its usual register return values. The
- * semantics of CPUID cause it to deposit an update ID value
- * in the 64-bit model-specific register at address 08BH
- * (IA32_BIOS_SIGN_ID). If no update is present in the
- * processor, the value in the MSR remains unmodified.
- *
- * Use native_cpuid -- this code runs very early and we don't
- * want to mess with paravirt.
- */
- unsigned int eax = 1, ebx, ecx = 0, edx;
-
- native_cpuid(&eax, &ebx, &ecx, &edx);
-}
-
static int collect_cpu_info_early(struct ucode_cpu_info *uci)
{
unsigned int val[2];
@@ -410,15 +390,8 @@ static int collect_cpu_info_early(struct ucode_cpu_info *uci)
native_rdmsr(MSR_IA32_PLATFORM_ID, val[0], val[1]);
csig.pf = 1 << ((val[1] >> 18) & 7);
}
- native_wrmsrl(MSR_IA32_UCODE_REV, 0);
-
- /* As documented in the SDM: Do a CPUID 1 here */
- cpuid_1();
- /* get the current revision from MSR 0x8B */
- native_rdmsr(MSR_IA32_UCODE_REV, val[0], val[1]);
-
- csig.rev = val[1];
+ csig.rev = intel_get_microcode_revision();
uci->cpu_sig = csig;
uci->valid = 1;
@@ -602,7 +575,7 @@ static inline void print_ucode(struct ucode_cpu_info *uci)
static int apply_microcode_early(struct ucode_cpu_info *uci, bool early)
{
struct microcode_intel *mc;
- unsigned int val[2];
+ u32 rev;
mc = uci->mc;
if (!mc)
@@ -610,21 +583,16 @@ static int apply_microcode_early(struct ucode_cpu_info *uci, bool early)
/* write microcode via MSR 0x79 */
native_wrmsrl(MSR_IA32_UCODE_WRITE, (unsigned long)mc->bits);
- native_wrmsrl(MSR_IA32_UCODE_REV, 0);
- /* As documented in the SDM: Do a CPUID 1 here */
- cpuid_1();
-
- /* get the current revision from MSR 0x8B */
- native_rdmsr(MSR_IA32_UCODE_REV, val[0], val[1]);
- if (val[1] != mc->hdr.rev)
+ rev = intel_get_microcode_revision();
+ if (rev != mc->hdr.rev)
return -1;
#ifdef CONFIG_X86_64
/* Flush global tlb. This is precaution. */
flush_tlb_early();
#endif
- uci->cpu_sig.rev = val[1];
+ uci->cpu_sig.rev = rev;
if (early)
print_ucode(uci);
@@ -804,8 +772,8 @@ static int apply_microcode_intel(int cpu)
struct microcode_intel *mc;
struct ucode_cpu_info *uci;
struct cpuinfo_x86 *c;
- unsigned int val[2];
static int prev_rev;
+ u32 rev;
/* We should bind the task to the CPU */
if (WARN_ON(raw_smp_processor_id() != cpu))
@@ -822,33 +790,28 @@ static int apply_microcode_intel(int cpu)
/* write microcode via MSR 0x79 */
wrmsrl(MSR_IA32_UCODE_WRITE, (unsigned long)mc->bits);
- wrmsrl(MSR_IA32_UCODE_REV, 0);
-
- /* As documented in the SDM: Do a CPUID 1 here */
- cpuid_1();
- /* get the current revision from MSR 0x8B */
- rdmsr(MSR_IA32_UCODE_REV, val[0], val[1]);
+ rev = intel_get_microcode_revision();
- if (val[1] != mc->hdr.rev) {
+ if (rev != mc->hdr.rev) {
pr_err("CPU%d update to revision 0x%x failed\n",
cpu, mc->hdr.rev);
return -1;
}
- if (val[1] != prev_rev) {
+ if (rev != prev_rev) {
pr_info("updated to revision 0x%x, date = %04x-%02x-%02x\n",
- val[1],
+ rev,
mc->hdr.date & 0xffff,
mc->hdr.date >> 24,
(mc->hdr.date >> 16) & 0xff);
- prev_rev = val[1];
+ prev_rev = rev;
}
c = &cpu_data(cpu);
- uci->cpu_sig.rev = val[1];
- c->microcode = val[1];
+ uci->cpu_sig.rev = rev;
+ c->microcode = rev;
return 0;
}
@@ -860,7 +823,7 @@ static enum ucode_state generic_load_microcode(int cpu, void *data, size_t size,
u8 *ucode_ptr = data, *new_mc = NULL, *mc = NULL;
int new_rev = uci->cpu_sig.rev;
unsigned int leftover = size;
- unsigned int curr_mc_size = 0;
+ unsigned int curr_mc_size = 0, new_mc_size = 0;
unsigned int csig, cpf;
while (leftover) {
@@ -901,6 +864,7 @@ static enum ucode_state generic_load_microcode(int cpu, void *data, size_t size,
vfree(new_mc);
new_rev = mc_header.rev;
new_mc = mc;
+ new_mc_size = mc_size;
mc = NULL; /* trigger new vmalloc */
}
@@ -926,7 +890,7 @@ static enum ucode_state generic_load_microcode(int cpu, void *data, size_t size,
* permanent memory. So it will be loaded early when a CPU is hot added
* or resumes.
*/
- save_mc_for_early(new_mc, curr_mc_size);
+ save_mc_for_early(new_mc, new_mc_size);
pr_debug("CPU%d found a matching microcode update with version 0x%x (current=0x%x)\n",
cpu, new_rev, uci->cpu_sig.rev);
diff --git a/arch/x86/kernel/tsc.c b/arch/x86/kernel/tsc.c
index be3a49ee0356..e41af597aed8 100644
--- a/arch/x86/kernel/tsc.c
+++ b/arch/x86/kernel/tsc.c
@@ -694,6 +694,7 @@ unsigned long native_calibrate_tsc(void)
crystal_khz = 24000; /* 24.0 MHz */
break;
case INTEL_FAM6_SKYLAKE_X:
+ case INTEL_FAM6_ATOM_DENVERTON:
crystal_khz = 25000; /* 25.0 MHz */
break;
case INTEL_FAM6_ATOM_GOLDMONT:
diff --git a/arch/x86/kernel/unwind_frame.c b/arch/x86/kernel/unwind_frame.c
index 4443e499f279..23d15565d02a 100644
--- a/arch/x86/kernel/unwind_frame.c
+++ b/arch/x86/kernel/unwind_frame.c
@@ -6,6 +6,21 @@
#define FRAME_HEADER_SIZE (sizeof(long) * 2)
+/*
+ * This disables KASAN checking when reading a value from another task's stack,
+ * since the other task could be running on another CPU and could have poisoned
+ * the stack in the meantime.
+ */
+#define READ_ONCE_TASK_STACK(task, x) \
+({ \
+ unsigned long val; \
+ if (task == current) \
+ val = READ_ONCE(x); \
+ else \
+ val = READ_ONCE_NOCHECK(x); \
+ val; \
+})
+
static void unwind_dump(struct unwind_state *state, unsigned long *sp)
{
static bool dumped_before = false;
@@ -48,7 +63,8 @@ unsigned long unwind_get_return_address(struct unwind_state *state)
if (state->regs && user_mode(state->regs))
return 0;
- addr = ftrace_graph_ret_addr(state->task, &state->graph_idx, *addr_p,
+ addr = READ_ONCE_TASK_STACK(state->task, *addr_p);
+ addr = ftrace_graph_ret_addr(state->task, &state->graph_idx, addr,
addr_p);
return __kernel_text_address(addr) ? addr : 0;
@@ -162,7 +178,7 @@ bool unwind_next_frame(struct unwind_state *state)
if (state->regs)
next_bp = (unsigned long *)state->regs->bp;
else
- next_bp = (unsigned long *)*state->bp;
+ next_bp = (unsigned long *)READ_ONCE_TASK_STACK(state->task,*state->bp);
/* is the next frame pointer an encoded pointer to pt_regs? */
regs = decode_frame_pointer(next_bp);
@@ -207,6 +223,16 @@ bool unwind_next_frame(struct unwind_state *state)
return true;
bad_address:
+ /*
+ * When unwinding a non-current task, the task might actually be
+ * running on another CPU, in which case it could be modifying its
+ * stack while we're reading it. This is generally not a problem and
+ * can be ignored as long as the caller understands that unwinding
+ * another task will not always succeed.
+ */
+ if (state->task != current)
+ goto the_end;
+
if (state->regs) {
printk_deferred_once(KERN_WARNING
"WARNING: kernel stack regs at %p in %s:%d has bad 'bp' value %p\n",
diff --git a/arch/x86/mm/mpx.c b/arch/x86/mm/mpx.c
index 324e5713d386..af59f808742f 100644
--- a/arch/x86/mm/mpx.c
+++ b/arch/x86/mm/mpx.c
@@ -293,7 +293,7 @@ siginfo_t *mpx_generate_siginfo(struct pt_regs *regs)
* We were not able to extract an address from the instruction,
* probably because there was something invalid in it.
*/
- if (info->si_addr == (void *)-1) {
+ if (info->si_addr == (void __user *)-1) {
err = -EINVAL;
goto err_out;
}
diff --git a/arch/x86/platform/intel-mid/device_libs/Makefile b/arch/x86/platform/intel-mid/device_libs/Makefile
index 61b5ed2b7d40..90e4f2a6625b 100644
--- a/arch/x86/platform/intel-mid/device_libs/Makefile
+++ b/arch/x86/platform/intel-mid/device_libs/Makefile
@@ -15,7 +15,7 @@ obj-$(subst m,y,$(CONFIG_INTEL_MID_POWER_BUTTON)) += platform_msic_power_btn.o
obj-$(subst m,y,$(CONFIG_GPIO_INTEL_PMIC)) += platform_pmic_gpio.o
obj-$(subst m,y,$(CONFIG_INTEL_MFLD_THERMAL)) += platform_msic_thermal.o
# SPI Devices
-obj-$(subst m,y,$(CONFIG_SPI_SPIDEV)) += platform_spidev.o
+obj-$(subst m,y,$(CONFIG_SPI_SPIDEV)) += platform_mrfld_spidev.o
# I2C Devices
obj-$(subst m,y,$(CONFIG_SENSORS_EMC1403)) += platform_emc1403.o
obj-$(subst m,y,$(CONFIG_SENSORS_LIS3LV02D)) += platform_lis331.o
diff --git a/arch/x86/platform/intel-mid/device_libs/platform_spidev.c b/arch/x86/platform/intel-mid/device_libs/platform_mrfld_spidev.c
similarity index 91%
rename from arch/x86/platform/intel-mid/device_libs/platform_spidev.c
rename to arch/x86/platform/intel-mid/device_libs/platform_mrfld_spidev.c
index 30c601b399ee..27186ad654c9 100644
--- a/arch/x86/platform/intel-mid/device_libs/platform_spidev.c
+++ b/arch/x86/platform/intel-mid/device_libs/platform_mrfld_spidev.c
@@ -11,6 +11,7 @@
* of the License.
*/
+#include <linux/err.h>
#include <linux/init.h>
#include <linux/sfi.h>
#include <linux/spi/pxa2xx_spi.h>
@@ -34,6 +35,9 @@ static void __init *spidev_platform_data(void *info)
{
struct spi_board_info *spi_info = info;
+ if (intel_mid_identify_cpu() != INTEL_MID_CPU_CHIP_TANGIER)
+ return ERR_PTR(-ENODEV);
+
spi_info->mode = SPI_MODE_0;
spi_info->controller_data = &spidev_spi_chip;
next reply other threads:[~2017-01-15 10:06 UTC|newest]
Thread overview: 559+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-01-15 10:06 Ingo Molnar [this message]
-- strict thread matches above, loose matches on Subject: below --
2023-12-23 14:34 [GIT PULL] x86 fixes Ingo Molnar
2023-12-23 20:21 ` 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
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
2009-02-11 14:31 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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