* [PATCH 0/2] kmemtrace over tracepoints (resubmit)
@ 2008-12-30 7:41 Eduard - Gabriel Munteanu
2008-12-30 7:41 ` [PATCH 1/2] RCU: Don't include unnecessary headers, allow kmemtrace w/ tracepoints Eduard - Gabriel Munteanu
` (2 more replies)
0 siblings, 3 replies; 14+ messages in thread
From: Eduard - Gabriel Munteanu @ 2008-12-30 7:41 UTC (permalink / raw)
To: Pekka Enberg
Cc: Paul E. McKenney, Mathieu Desnoyers, Dipankar Sarma,
Alexey Dobriyan, Ingo Molnar, Eduard - Gabriel Munteanu,
linux-kernel
Hi again,
I've figured out a way to minimally modify RCU headers. If you still think
splitting RCU headers is a good idea, let me know, but this is meant to get
kmemtrace in Linus' tree as soon as possible.
I also renamed tracers as Pekka suggested.
Let me know what you think.
Cheers,
Eduard
Eduard - Gabriel Munteanu (2):
RCU: Don't include unnecessary headers, allow kmemtrace w/
tracepoints.
kmemtrace: Use tracepoints instead of markers.
include/linux/kmemtrace.h | 91 +++++++++++------------------------------
include/linux/rcuclassic.h | 1 -
include/linux/rcupdate.h | 1 -
include/linux/rcupreempt.h | 2 +-
include/linux/slab_def.h | 9 ++--
include/linux/slub_def.h | 12 ++----
lib/Kconfig.debug | 2 +-
mm/kmemtrace.c | 96 ++++++++++++++++++++++++++++++++------------
mm/slab.c | 25 +++++------
mm/slob.c | 27 +++++-------
mm/slub.c | 30 +++++--------
11 files changed, 140 insertions(+), 156 deletions(-)
^ permalink raw reply [flat|nested] 14+ messages in thread
* [PATCH 1/2] RCU: Don't include unnecessary headers, allow kmemtrace w/ tracepoints.
2008-12-30 7:41 [PATCH 0/2] kmemtrace over tracepoints (resubmit) Eduard - Gabriel Munteanu
@ 2008-12-30 7:41 ` Eduard - Gabriel Munteanu
2008-12-30 7:49 ` Ingo Molnar
2008-12-30 7:41 ` [PATCH 2/2] kmemtrace: Use tracepoints instead of markers Eduard - Gabriel Munteanu
2008-12-31 3:56 ` [PATCH 0/2] kmemtrace over tracepoints (resubmit) Paul E. McKenney
2 siblings, 1 reply; 14+ messages in thread
From: Eduard - Gabriel Munteanu @ 2008-12-30 7:41 UTC (permalink / raw)
To: Pekka Enberg
Cc: Paul E. McKenney, Mathieu Desnoyers, Dipankar Sarma,
Alexey Dobriyan, Ingo Molnar, Eduard - Gabriel Munteanu,
linux-kernel
linux/percpu.h includes linux/slab.h, which generates circular inclusion
dependencies when trying to switch kmemtrace to use tracepoints instead
of markers. This patch allows tracing within slab headers' inline
functions.
Signed-off-by: Eduard - Gabriel Munteanu <eduard.munteanu@linux360.ro>
---
include/linux/rcuclassic.h | 1 -
include/linux/rcupdate.h | 1 -
include/linux/rcupreempt.h | 2 +-
3 files changed, 1 insertions(+), 3 deletions(-)
diff --git a/include/linux/rcuclassic.h b/include/linux/rcuclassic.h
index 5f89b62..b33004a 100644
--- a/include/linux/rcuclassic.h
+++ b/include/linux/rcuclassic.h
@@ -36,7 +36,6 @@
#include <linux/cache.h>
#include <linux/spinlock.h>
#include <linux/threads.h>
-#include <linux/percpu.h>
#include <linux/cpumask.h>
#include <linux/seqlock.h>
diff --git a/include/linux/rcupdate.h b/include/linux/rcupdate.h
index 86f1f5e..8f1c892 100644
--- a/include/linux/rcupdate.h
+++ b/include/linux/rcupdate.h
@@ -36,7 +36,6 @@
#include <linux/cache.h>
#include <linux/spinlock.h>
#include <linux/threads.h>
-#include <linux/percpu.h>
#include <linux/cpumask.h>
#include <linux/seqlock.h>
#include <linux/lockdep.h>
diff --git a/include/linux/rcupreempt.h b/include/linux/rcupreempt.h
index 3e05c09..3429415 100644
--- a/include/linux/rcupreempt.h
+++ b/include/linux/rcupreempt.h
@@ -36,7 +36,7 @@
#include <linux/cache.h>
#include <linux/spinlock.h>
#include <linux/threads.h>
-#include <linux/percpu.h>
+#include <linux/smp.h>
#include <linux/cpumask.h>
#include <linux/seqlock.h>
--
1.6.0.6
^ permalink raw reply related [flat|nested] 14+ messages in thread
* [PATCH 2/2] kmemtrace: Use tracepoints instead of markers.
2008-12-30 7:41 [PATCH 0/2] kmemtrace over tracepoints (resubmit) Eduard - Gabriel Munteanu
2008-12-30 7:41 ` [PATCH 1/2] RCU: Don't include unnecessary headers, allow kmemtrace w/ tracepoints Eduard - Gabriel Munteanu
@ 2008-12-30 7:41 ` Eduard - Gabriel Munteanu
2008-12-30 7:50 ` Pekka Enberg
2008-12-30 12:40 ` Arnaldo Carvalho de Melo
2008-12-31 3:56 ` [PATCH 0/2] kmemtrace over tracepoints (resubmit) Paul E. McKenney
2 siblings, 2 replies; 14+ messages in thread
From: Eduard - Gabriel Munteanu @ 2008-12-30 7:41 UTC (permalink / raw)
To: Pekka Enberg
Cc: Paul E. McKenney, Mathieu Desnoyers, Dipankar Sarma,
Alexey Dobriyan, Ingo Molnar, Eduard - Gabriel Munteanu,
linux-kernel
kmemtrace now uses tracepoints instead of markers. We no longer need to
use format specifiers. Also dropped kmemtrace_mark_alloc_node(), since
it's easy to pass -1 as the NUMA node without providing a needless and
long-named variant of the same function.
Signed-off-by: Eduard - Gabriel Munteanu <eduard.munteanu@linux360.ro>
---
include/linux/kmemtrace.h | 91 ++++++++++++-------------------------------
include/linux/slab_def.h | 9 ++--
include/linux/slub_def.h | 12 ++----
lib/Kconfig.debug | 2 +-
mm/kmemtrace.c | 96 ++++++++++++++++++++++++++++++++------------
mm/slab.c | 25 ++++++------
mm/slob.c | 27 +++++-------
mm/slub.c | 30 ++++++--------
8 files changed, 139 insertions(+), 153 deletions(-)
diff --git a/include/linux/kmemtrace.h b/include/linux/kmemtrace.h
index 5bea8ea..b0af88d 100644
--- a/include/linux/kmemtrace.h
+++ b/include/linux/kmemtrace.h
@@ -9,76 +9,35 @@
#ifdef __KERNEL__
+#include <linux/tracepoint.h>
#include <linux/types.h>
-#include <linux/marker.h>
-
-enum kmemtrace_type_id {
- KMEMTRACE_TYPE_KMALLOC = 0, /* kmalloc() or kfree(). */
- KMEMTRACE_TYPE_CACHE, /* kmem_cache_*(). */
- KMEMTRACE_TYPE_PAGES, /* __get_free_pages() and friends. */
-};
-
-#ifdef CONFIG_KMEMTRACE
extern void kmemtrace_init(void);
-static inline void kmemtrace_mark_alloc_node(enum kmemtrace_type_id type_id,
- unsigned long call_site,
- const void *ptr,
- size_t bytes_req,
- size_t bytes_alloc,
- gfp_t gfp_flags,
- int node)
-{
- trace_mark(kmemtrace_alloc, "type_id %d call_site %lu ptr %lu "
- "bytes_req %lu bytes_alloc %lu gfp_flags %lu node %d",
- type_id, call_site, (unsigned long) ptr,
- (unsigned long) bytes_req, (unsigned long) bytes_alloc,
- (unsigned long) gfp_flags, node);
-}
-
-static inline void kmemtrace_mark_free(enum kmemtrace_type_id type_id,
- unsigned long call_site,
- const void *ptr)
-{
- trace_mark(kmemtrace_free, "type_id %d call_site %lu ptr %lu",
- type_id, call_site, (unsigned long) ptr);
-}
-
-#else /* CONFIG_KMEMTRACE */
-
-static inline void kmemtrace_init(void)
-{
-}
-
-static inline void kmemtrace_mark_alloc_node(enum kmemtrace_type_id type_id,
- unsigned long call_site,
- const void *ptr,
- size_t bytes_req,
- size_t bytes_alloc,
- gfp_t gfp_flags,
- int node)
-{
-}
-
-static inline void kmemtrace_mark_free(enum kmemtrace_type_id type_id,
- unsigned long call_site,
- const void *ptr)
-{
-}
-
-#endif /* CONFIG_KMEMTRACE */
-
-static inline void kmemtrace_mark_alloc(enum kmemtrace_type_id type_id,
- unsigned long call_site,
- const void *ptr,
- size_t bytes_req,
- size_t bytes_alloc,
- gfp_t gfp_flags)
-{
- kmemtrace_mark_alloc_node(type_id, call_site, ptr,
- bytes_req, bytes_alloc, gfp_flags, -1);
-}
+DEFINE_TRACE(kmalloc,
+ TPPROTO(unsigned long call_site,
+ const void *ptr,
+ size_t bytes_req,
+ size_t bytes_alloc,
+ gfp_t gfp_flags,
+ int node),
+ TPARGS(call_site, ptr, bytes_req, bytes_alloc, gfp_flags, node));
+DEFINE_TRACE(kmem_cache_alloc,
+ TPPROTO(unsigned long call_site,
+ const void *ptr,
+ size_t bytes_req,
+ size_t bytes_alloc,
+ gfp_t gfp_flags,
+ int node),
+ TPARGS(call_site, ptr, bytes_req, bytes_alloc, gfp_flags, node));
+DEFINE_TRACE(kfree,
+ TPPROTO(unsigned long call_site,
+ const void *ptr),
+ TPARGS(call_site, ptr));
+DEFINE_TRACE(kmem_cache_free,
+ TPPROTO(unsigned long call_site,
+ const void *ptr),
+ TPARGS(call_site, ptr));
#endif /* __KERNEL__ */
diff --git a/include/linux/slab_def.h b/include/linux/slab_def.h
index 7555ce9..fe3cea2 100644
--- a/include/linux/slab_def.h
+++ b/include/linux/slab_def.h
@@ -76,8 +76,8 @@ found:
ret = kmem_cache_alloc_notrace(cachep, flags);
- kmemtrace_mark_alloc(KMEMTRACE_TYPE_KMALLOC, _THIS_IP_, ret,
- size, slab_buffer_size(cachep), flags);
+ trace_kmalloc(_THIS_IP_, ret,
+ size, slab_buffer_size(cachep), flags, -1);
return ret;
}
@@ -134,9 +134,8 @@ found:
ret = kmem_cache_alloc_node_notrace(cachep, flags, node);
- kmemtrace_mark_alloc_node(KMEMTRACE_TYPE_KMALLOC, _THIS_IP_,
- ret, size, slab_buffer_size(cachep),
- flags, node);
+ trace_kmalloc(_THIS_IP_, ret,
+ size, slab_buffer_size(cachep), flags, node);
return ret;
}
diff --git a/include/linux/slub_def.h b/include/linux/slub_def.h
index dc28432..4654f14 100644
--- a/include/linux/slub_def.h
+++ b/include/linux/slub_def.h
@@ -220,8 +220,7 @@ static __always_inline void *kmalloc_large(size_t size, gfp_t flags)
unsigned int order = get_order(size);
void *ret = (void *) __get_free_pages(flags | __GFP_COMP, order);
- kmemtrace_mark_alloc(KMEMTRACE_TYPE_KMALLOC, _THIS_IP_, ret,
- size, PAGE_SIZE << order, flags);
+ trace_kmalloc(_THIS_IP_, ret, size, PAGE_SIZE << order, flags, -1);
return ret;
}
@@ -242,9 +241,8 @@ static __always_inline void *kmalloc(size_t size, gfp_t flags)
ret = kmem_cache_alloc_notrace(s, flags);
- kmemtrace_mark_alloc(KMEMTRACE_TYPE_KMALLOC,
- _THIS_IP_, ret,
- size, s->size, flags);
+ trace_kmalloc(_THIS_IP_, ret,
+ size, s->size, flags, -1);
return ret;
}
@@ -283,9 +281,7 @@ static __always_inline void *kmalloc_node(size_t size, gfp_t flags, int node)
ret = kmem_cache_alloc_node_notrace(s, flags, node);
- kmemtrace_mark_alloc_node(KMEMTRACE_TYPE_KMALLOC,
- _THIS_IP_, ret,
- size, s->size, flags, node);
+ trace_kmalloc(_THIS_IP_, ret, size, s->size, flags, node);
return ret;
}
diff --git a/lib/Kconfig.debug b/lib/Kconfig.debug
index b5417e2..9cf8eb8 100644
--- a/lib/Kconfig.debug
+++ b/lib/Kconfig.debug
@@ -805,7 +805,7 @@ config FIREWIRE_OHCI_REMOTE_DMA
config KMEMTRACE
bool "Kernel memory tracer (kmemtrace)"
- depends on RELAY && DEBUG_FS && MARKERS
+ depends on RELAY && DEBUG_FS && TRACEPOINTS
help
kmemtrace provides tracing for slab allocator functions, such as
kmalloc, kfree, kmem_cache_alloc, kmem_cache_free etc.. Collected
diff --git a/mm/kmemtrace.c b/mm/kmemtrace.c
index 2a70a80..1ff94e0 100644
--- a/mm/kmemtrace.c
+++ b/mm/kmemtrace.c
@@ -42,6 +42,12 @@ enum kmemtrace_event_id {
KMEMTRACE_EVENT_FREE,
};
+enum kmemtrace_type_id {
+ KMEMTRACE_TYPE_KMALLOC = 0, /* kmalloc() or kfree(). */
+ KMEMTRACE_TYPE_CACHE, /* kmem_cache_*(). */
+ KMEMTRACE_TYPE_PAGES, /* __get_free_pages() and friends. */
+};
+
struct kmemtrace_event {
u8 event_id;
u8 type_id;
@@ -58,8 +64,13 @@ struct kmemtrace_stats_alloc {
s32 numa_node;
} __attribute__ ((__packed__));
-static void kmemtrace_probe_alloc(void *probe_data, void *call_data,
- const char *format, va_list *args)
+static inline void kmemtrace_alloc(enum kmemtrace_type_id type_id,
+ unsigned long call_site,
+ const void *ptr,
+ size_t bytes_req,
+ size_t bytes_alloc,
+ gfp_t gfp_flags,
+ int node)
{
unsigned long flags;
struct kmemtrace_event *ev;
@@ -81,25 +92,26 @@ static void kmemtrace_probe_alloc(void *probe_data, void *call_data,
ev = buf;
ev->event_id = KMEMTRACE_EVENT_ALLOC;
- ev->type_id = va_arg(*args, int);
+ ev->type_id = type_id;
ev->event_size = sizeof(struct kmemtrace_event) +
sizeof(struct kmemtrace_stats_alloc);
ev->seq_num = atomic_add_return(1, &kmemtrace_seq_num);
- ev->call_site = va_arg(*args, unsigned long);
- ev->ptr = va_arg(*args, unsigned long);
+ ev->call_site = call_site;
+ ev->ptr = (unsigned long) ptr;
stats = buf + sizeof(struct kmemtrace_event);
- stats->bytes_req = va_arg(*args, unsigned long);
- stats->bytes_alloc = va_arg(*args, unsigned long);
- stats->gfp_flags = va_arg(*args, unsigned long);
- stats->numa_node = va_arg(*args, int);
+ stats->bytes_req = bytes_req;
+ stats->bytes_alloc = bytes_alloc;
+ stats->gfp_flags = gfp_flags;
+ stats->numa_node = node;
failed:
local_irq_restore(flags);
}
-static void kmemtrace_probe_free(void *probe_data, void *call_data,
- const char *format, va_list *args)
+static inline void kmemtrace_free(enum kmemtrace_type_id type_id,
+ unsigned long call_site,
+ const void *ptr)
{
unsigned long flags;
struct kmemtrace_event *ev;
@@ -115,16 +127,48 @@ static void kmemtrace_probe_free(void *probe_data, void *call_data,
* C99 does not guarantee the rvalues evaluation order.
*/
ev->event_id = KMEMTRACE_EVENT_FREE;
- ev->type_id = va_arg(*args, int);
+ ev->type_id = type_id;
ev->event_size = sizeof(struct kmemtrace_event);
ev->seq_num = atomic_add_return(1, &kmemtrace_seq_num);
- ev->call_site = va_arg(*args, unsigned long);
- ev->ptr = va_arg(*args, unsigned long);
+ ev->call_site = call_site;
+ ev->ptr = (unsigned long) ptr;
failed:
local_irq_restore(flags);
}
+static void kmemtrace_kmalloc(unsigned long call_site,
+ const void *ptr,
+ size_t bytes_req,
+ size_t bytes_alloc,
+ gfp_t gfp_flags,
+ int node)
+{
+ kmemtrace_alloc(KMEMTRACE_TYPE_KMALLOC, call_site, ptr,
+ bytes_req, bytes_alloc, gfp_flags, node);
+}
+
+static void kmemtrace_kmem_cache_alloc(unsigned long call_site,
+ const void *ptr,
+ size_t bytes_req,
+ size_t bytes_alloc,
+ gfp_t gfp_flags,
+ int node)
+{
+ kmemtrace_alloc(KMEMTRACE_TYPE_CACHE, call_site, ptr,
+ bytes_req, bytes_alloc, gfp_flags, node);
+}
+
+static void kmemtrace_kfree(unsigned long call_site, const void *ptr)
+{
+ kmemtrace_free(KMEMTRACE_TYPE_KMALLOC, call_site, ptr);
+}
+
+static void kmemtrace_kmem_cache_free(unsigned long call_site, const void *ptr)
+{
+ kmemtrace_free(KMEMTRACE_TYPE_CACHE, call_site, ptr);
+}
+
static struct dentry *
kmemtrace_create_buf_file(const char *filename, struct dentry *parent,
int mode, struct rchan_buf *buf, int *is_global)
@@ -173,26 +217,26 @@ static int kmemtrace_start_probes(void)
{
int err;
- err = marker_probe_register("kmemtrace_alloc", "type_id %d "
- "call_site %lu ptr %lu "
- "bytes_req %lu bytes_alloc %lu "
- "gfp_flags %lu node %d",
- kmemtrace_probe_alloc, NULL);
+ err = register_trace_kmalloc(kmemtrace_kmalloc);
+ if (err)
+ return err;
+ err = register_trace_kmem_cache_alloc(kmemtrace_kmem_cache_alloc);
+ if (err)
+ return err;
+ err = register_trace_kfree(kmemtrace_kfree);
if (err)
return err;
- err = marker_probe_register("kmemtrace_free", "type_id %d "
- "call_site %lu ptr %lu",
- kmemtrace_probe_free, NULL);
+ err = register_trace_kmem_cache_free(kmemtrace_kmem_cache_free);
return err;
}
static void kmemtrace_stop_probes(void)
{
- marker_probe_unregister("kmemtrace_alloc",
- kmemtrace_probe_alloc, NULL);
- marker_probe_unregister("kmemtrace_free",
- kmemtrace_probe_free, NULL);
+ unregister_trace_kmalloc(kmemtrace_kmalloc);
+ unregister_trace_kmem_cache_alloc(kmemtrace_kmem_cache_alloc);
+ unregister_trace_kfree(kmemtrace_kfree);
+ unregister_trace_kmem_cache_free(kmemtrace_kmem_cache_free);
}
static int kmemtrace_enabled_get(void *data, u64 *val)
diff --git a/mm/slab.c b/mm/slab.c
index 1fcb32b..505e731 100644
--- a/mm/slab.c
+++ b/mm/slab.c
@@ -3624,8 +3624,9 @@ void *kmem_cache_alloc(struct kmem_cache *cachep, gfp_t flags)
{
void *ret = __cache_alloc(cachep, flags, __builtin_return_address(0));
- kmemtrace_mark_alloc(KMEMTRACE_TYPE_CACHE, _RET_IP_, ret,
- obj_size(cachep), cachep->buffer_size, flags);
+ trace_kmem_cache_alloc(_RET_IP_, ret,
+ obj_size(cachep), cachep->buffer_size,
+ flags, -1);
return ret;
}
@@ -3686,9 +3687,9 @@ void *kmem_cache_alloc_node(struct kmem_cache *cachep, gfp_t flags, int nodeid)
void *ret = __cache_alloc_node(cachep, flags, nodeid,
__builtin_return_address(0));
- kmemtrace_mark_alloc_node(KMEMTRACE_TYPE_CACHE, _RET_IP_, ret,
- obj_size(cachep), cachep->buffer_size,
- flags, nodeid);
+ trace_kmem_cache_alloc(_RET_IP_, ret,
+ obj_size(cachep), cachep->buffer_size,
+ flags, nodeid);
return ret;
}
@@ -3716,9 +3717,8 @@ __do_kmalloc_node(size_t size, gfp_t flags, int node, void *caller)
return cachep;
ret = kmem_cache_alloc_node_notrace(cachep, flags, node);
- kmemtrace_mark_alloc_node(KMEMTRACE_TYPE_KMALLOC,
- (unsigned long) caller, ret,
- size, cachep->buffer_size, flags, node);
+ trace_kmalloc((unsigned long) caller, ret,
+ size, cachep->buffer_size, flags, node);
return ret;
}
@@ -3768,9 +3768,8 @@ static __always_inline void *__do_kmalloc(size_t size, gfp_t flags,
return cachep;
ret = __cache_alloc(cachep, flags, caller);
- kmemtrace_mark_alloc(KMEMTRACE_TYPE_KMALLOC,
- (unsigned long) caller, ret,
- size, cachep->buffer_size, flags);
+ trace_kmalloc((unsigned long) caller, ret,
+ size, cachep->buffer_size, flags, -1);
return ret;
}
@@ -3816,7 +3815,7 @@ void kmem_cache_free(struct kmem_cache *cachep, void *objp)
__cache_free(cachep, objp);
local_irq_restore(flags);
- kmemtrace_mark_free(KMEMTRACE_TYPE_CACHE, _RET_IP_, objp);
+ trace_kmem_cache_free(_RET_IP_, objp);
}
EXPORT_SYMBOL(kmem_cache_free);
@@ -3844,7 +3843,7 @@ void kfree(const void *objp)
__cache_free(c, (void *)objp);
local_irq_restore(flags);
- kmemtrace_mark_free(KMEMTRACE_TYPE_KMALLOC, _RET_IP_, objp);
+ trace_kfree(_RET_IP_, objp);
}
EXPORT_SYMBOL(kfree);
diff --git a/mm/slob.c b/mm/slob.c
index 0f1a49f..5b55452 100644
--- a/mm/slob.c
+++ b/mm/slob.c
@@ -477,9 +477,7 @@ void *__kmalloc_node(size_t size, gfp_t gfp, int node)
*m = size;
ret = (void *)m + align;
- kmemtrace_mark_alloc_node(KMEMTRACE_TYPE_KMALLOC,
- _RET_IP_, ret,
- size, size + align, gfp, node);
+ trace_kmalloc(_RET_IP_, ret, size, size + align, gfp, node);
} else {
unsigned int order = get_order(size);
@@ -490,9 +488,8 @@ void *__kmalloc_node(size_t size, gfp_t gfp, int node)
page->private = size;
}
- kmemtrace_mark_alloc_node(KMEMTRACE_TYPE_KMALLOC,
- _RET_IP_, ret,
- size, PAGE_SIZE << order, gfp, node);
+ trace_kmalloc(_RET_IP_, ret,
+ size, PAGE_SIZE << order, gfp, node);
}
return ret;
@@ -514,7 +511,7 @@ void kfree(const void *block)
} else
put_page(&sp->page);
- kmemtrace_mark_free(KMEMTRACE_TYPE_KMALLOC, _RET_IP_, block);
+ trace_kfree(_RET_IP_, block);
}
EXPORT_SYMBOL(kfree);
@@ -585,16 +582,14 @@ void *kmem_cache_alloc_node(struct kmem_cache *c, gfp_t flags, int node)
if (c->size < PAGE_SIZE) {
b = slob_alloc(c->size, flags, c->align, node);
- kmemtrace_mark_alloc_node(KMEMTRACE_TYPE_CACHE,
- _RET_IP_, b, c->size,
- SLOB_UNITS(c->size) * SLOB_UNIT,
- flags, node);
+ trace_kmem_cache_alloc(_RET_IP_, b, c->size,
+ SLOB_UNITS(c->size) * SLOB_UNIT,
+ flags, node);
} else {
b = slob_new_page(flags, get_order(c->size), node);
- kmemtrace_mark_alloc_node(KMEMTRACE_TYPE_CACHE,
- _RET_IP_, b, c->size,
- PAGE_SIZE << get_order(c->size),
- flags, node);
+ trace_kmem_cache_alloc(_RET_IP_, b, c->size,
+ PAGE_SIZE << get_order(c->size),
+ flags, node);
}
if (c->ctor)
@@ -632,7 +627,7 @@ void kmem_cache_free(struct kmem_cache *c, void *b)
__kmem_cache_free(b, c->size);
}
- kmemtrace_mark_free(KMEMTRACE_TYPE_CACHE, _RET_IP_, b);
+ trace_kmem_cache_free(_RET_IP_, b);
}
EXPORT_SYMBOL(kmem_cache_free);
diff --git a/mm/slub.c b/mm/slub.c
index f756915..bd25817 100644
--- a/mm/slub.c
+++ b/mm/slub.c
@@ -1620,8 +1620,8 @@ void *kmem_cache_alloc(struct kmem_cache *s, gfp_t gfpflags)
{
void *ret = slab_alloc(s, gfpflags, -1, _RET_IP_);
- kmemtrace_mark_alloc(KMEMTRACE_TYPE_CACHE, _RET_IP_, ret,
- s->objsize, s->size, gfpflags);
+ trace_kmem_cache_alloc(_RET_IP_, ret,
+ s->objsize, s->size, gfpflags, -1);
return ret;
}
@@ -1640,8 +1640,8 @@ void *kmem_cache_alloc_node(struct kmem_cache *s, gfp_t gfpflags, int node)
{
void *ret = slab_alloc(s, gfpflags, node, _RET_IP_);
- kmemtrace_mark_alloc_node(KMEMTRACE_TYPE_CACHE, _RET_IP_, ret,
- s->objsize, s->size, gfpflags, node);
+ trace_kmem_cache_alloc(_RET_IP_, ret,
+ s->objsize, s->size, gfpflags, node);
return ret;
}
@@ -1766,7 +1766,7 @@ void kmem_cache_free(struct kmem_cache *s, void *x)
slab_free(s, page, x, _RET_IP_);
- kmemtrace_mark_free(KMEMTRACE_TYPE_CACHE, _RET_IP_, x);
+ trace_kmem_cache_free(_RET_IP_, x);
}
EXPORT_SYMBOL(kmem_cache_free);
@@ -2694,8 +2694,7 @@ void *__kmalloc(size_t size, gfp_t flags)
ret = slab_alloc(s, flags, -1, _RET_IP_);
- kmemtrace_mark_alloc(KMEMTRACE_TYPE_KMALLOC, _RET_IP_, ret,
- size, s->size, flags);
+ trace_kmalloc(_RET_IP_, ret, size, s->size, flags, -1);
return ret;
}
@@ -2721,10 +2720,8 @@ void *__kmalloc_node(size_t size, gfp_t flags, int node)
if (unlikely(size > PAGE_SIZE)) {
ret = kmalloc_large_node(size, flags, node);
- kmemtrace_mark_alloc_node(KMEMTRACE_TYPE_KMALLOC,
- _RET_IP_, ret,
- size, PAGE_SIZE << get_order(size),
- flags, node);
+ trace_kmalloc(_RET_IP_, ret,
+ size, PAGE_SIZE << get_order(size), flags, node);
return ret;
}
@@ -2736,8 +2733,7 @@ void *__kmalloc_node(size_t size, gfp_t flags, int node)
ret = slab_alloc(s, flags, node, _RET_IP_);
- kmemtrace_mark_alloc_node(KMEMTRACE_TYPE_KMALLOC, _RET_IP_, ret,
- size, s->size, flags, node);
+ trace_kmalloc(_RET_IP_, ret, size, s->size, flags, node);
return ret;
}
@@ -2798,7 +2794,7 @@ void kfree(const void *x)
}
slab_free(page->slab, page, object, _RET_IP_);
- kmemtrace_mark_free(KMEMTRACE_TYPE_KMALLOC, _RET_IP_, x);
+ trace_kfree(_RET_IP_, x);
}
EXPORT_SYMBOL(kfree);
@@ -3272,8 +3268,7 @@ void *__kmalloc_track_caller(size_t size, gfp_t gfpflags, unsigned long caller)
ret = slab_alloc(s, gfpflags, -1, caller);
/* Honor the call site pointer we recieved. */
- kmemtrace_mark_alloc(KMEMTRACE_TYPE_KMALLOC, caller, ret, size,
- s->size, gfpflags);
+ trace_kmalloc(caller, ret, size, s->size, gfpflags, -1);
return ret;
}
@@ -3295,8 +3290,7 @@ void *__kmalloc_node_track_caller(size_t size, gfp_t gfpflags,
ret = slab_alloc(s, gfpflags, node, caller);
/* Honor the call site pointer we recieved. */
- kmemtrace_mark_alloc_node(KMEMTRACE_TYPE_KMALLOC, caller, ret,
- size, s->size, gfpflags, node);
+ trace_kmalloc(caller, ret, size, s->size, gfpflags, node);
return ret;
}
--
1.6.0.6
^ permalink raw reply related [flat|nested] 14+ messages in thread
* Re: [PATCH 1/2] RCU: Don't include unnecessary headers, allow kmemtrace w/ tracepoints.
2008-12-30 7:41 ` [PATCH 1/2] RCU: Don't include unnecessary headers, allow kmemtrace w/ tracepoints Eduard - Gabriel Munteanu
@ 2008-12-30 7:49 ` Ingo Molnar
2008-12-30 7:53 ` Ingo Molnar
0 siblings, 1 reply; 14+ messages in thread
From: Ingo Molnar @ 2008-12-30 7:49 UTC (permalink / raw)
To: Eduard - Gabriel Munteanu
Cc: Pekka Enberg, Paul E. McKenney, Mathieu Desnoyers, Dipankar Sarma,
Alexey Dobriyan, linux-kernel
* Eduard - Gabriel Munteanu <eduard.munteanu@linux360.ro> wrote:
> linux/percpu.h includes linux/slab.h, which generates circular inclusion
> dependencies when trying to switch kmemtrace to use tracepoints instead
> of markers. This patch allows tracing within slab headers' inline
> functions.
>
> Signed-off-by: Eduard - Gabriel Munteanu <eduard.munteanu@linux360.ro>
> ---
> include/linux/rcuclassic.h | 1 -
> include/linux/rcupdate.h | 1 -
> include/linux/rcupreempt.h | 2 +-
> 3 files changed, 1 insertions(+), 3 deletions(-)
applied to tip/core/rcu, thanks Eduard!
I'll do some build coverage testing to see whether there's anything that
assumes the presence of percpu.h.
Ingo
^ permalink raw reply [flat|nested] 14+ messages in thread
* Re: [PATCH 2/2] kmemtrace: Use tracepoints instead of markers.
2008-12-30 7:41 ` [PATCH 2/2] kmemtrace: Use tracepoints instead of markers Eduard - Gabriel Munteanu
@ 2008-12-30 7:50 ` Pekka Enberg
2008-12-30 12:40 ` Arnaldo Carvalho de Melo
1 sibling, 0 replies; 14+ messages in thread
From: Pekka Enberg @ 2008-12-30 7:50 UTC (permalink / raw)
To: Eduard - Gabriel Munteanu
Cc: Paul E. McKenney, Mathieu Desnoyers, Dipankar Sarma,
Alexey Dobriyan, Ingo Molnar, linux-kernel
On Tue, 2008-12-30 at 09:41 +0200, Eduard - Gabriel Munteanu wrote:
> kmemtrace now uses tracepoints instead of markers. We no longer need to
> use format specifiers. Also dropped kmemtrace_mark_alloc_node(), since
> it's easy to pass -1 as the NUMA node without providing a needless and
> long-named variant of the same function.
>
> Signed-off-by: Eduard - Gabriel Munteanu <eduard.munteanu@linux360.ro>
Looks good to me.
Acked-by: Pekka Enberg <penberg@cs.helsinki.fi>
^ permalink raw reply [flat|nested] 14+ messages in thread
* Re: [PATCH 1/2] RCU: Don't include unnecessary headers, allow kmemtrace w/ tracepoints.
2008-12-30 7:49 ` Ingo Molnar
@ 2008-12-30 7:53 ` Ingo Molnar
2008-12-30 8:14 ` Eduard - Gabriel Munteanu
0 siblings, 1 reply; 14+ messages in thread
From: Ingo Molnar @ 2008-12-30 7:53 UTC (permalink / raw)
To: Eduard - Gabriel Munteanu
Cc: Pekka Enberg, Paul E. McKenney, Mathieu Desnoyers, Dipankar Sarma,
Alexey Dobriyan, linux-kernel
[-- Attachment #1: Type: text/plain, Size: 1716 bytes --]
* Ingo Molnar <mingo@elte.hu> wrote:
>
> * Eduard - Gabriel Munteanu <eduard.munteanu@linux360.ro> wrote:
>
> > linux/percpu.h includes linux/slab.h, which generates circular inclusion
> > dependencies when trying to switch kmemtrace to use tracepoints instead
> > of markers. This patch allows tracing within slab headers' inline
> > functions.
> >
> > Signed-off-by: Eduard - Gabriel Munteanu <eduard.munteanu@linux360.ro>
> > ---
> > include/linux/rcuclassic.h | 1 -
> > include/linux/rcupdate.h | 1 -
> > include/linux/rcupreempt.h | 2 +-
> > 3 files changed, 1 insertions(+), 3 deletions(-)
>
> applied to tip/core/rcu, thanks Eduard!
>
> I'll do some build coverage testing to see whether there's anything that
> assumes the presence of percpu.h.
hm, there are quite a few such dependencies it appears, for example:
In file included from init/do_mounts_initrd.c:4:
include/linux/fs.h: In function 'alloc_secdata':
include/linux/fs.h:2214: error: implicit declaration of function 'get_zeroed_page'
include/linux/fs.h:2214: error: 'GFP_KERNEL' undeclared (first use in this function)
include/linux/fs.h:2214: error: (Each undeclared identifier is reported only once
include/linux/fs.h:2214: error: for each function it appears in.)
include/linux/fs.h: In function 'free_secdata':
include/linux/fs.h:2219: error: implicit declaration of function
'free_page'
In file included from include/linux/slab.h:13,
from include/linux/percpu.h:6,
from include/linux/percpu_counter.h:14,
from include/linux/ext2_fs_sb.h:21,
from include/linux/ext2_fs.h:70,
from init/do_mounts_initrd.c:6:
config attached.
Ingo
[-- Attachment #2: config --]
[-- Type: text/plain, Size: 65904 bytes --]
#
# Automatically generated make config: don't edit
# Linux kernel version: 2.6.28
# Tue Dec 30 08:48:33 2008
#
# CONFIG_64BIT is not set
CONFIG_X86_32=y
# CONFIG_X86_64 is not set
CONFIG_X86=y
CONFIG_ARCH_DEFCONFIG="arch/x86/configs/i386_defconfig"
CONFIG_GENERIC_TIME=y
CONFIG_GENERIC_CMOS_UPDATE=y
CONFIG_CLOCKSOURCE_WATCHDOG=y
CONFIG_GENERIC_CLOCKEVENTS=y
CONFIG_GENERIC_CLOCKEVENTS_BROADCAST=y
CONFIG_LOCKDEP_SUPPORT=y
CONFIG_STACKTRACE_SUPPORT=y
CONFIG_HAVE_LATENCYTOP_SUPPORT=y
CONFIG_FAST_CMPXCHG_LOCAL=y
CONFIG_MMU=y
CONFIG_ZONE_DMA=y
CONFIG_GENERIC_ISA_DMA=y
CONFIG_GENERIC_IOMAP=y
CONFIG_GENERIC_BUG=y
CONFIG_GENERIC_HWEIGHT=y
CONFIG_GENERIC_GPIO=y
CONFIG_ARCH_MAY_HAVE_PC_FDC=y
# CONFIG_RWSEM_GENERIC_SPINLOCK is not set
CONFIG_RWSEM_XCHGADD_ALGORITHM=y
CONFIG_ARCH_HAS_CPU_IDLE_WAIT=y
CONFIG_GENERIC_CALIBRATE_DELAY=y
# CONFIG_GENERIC_TIME_VSYSCALL is not set
CONFIG_ARCH_HAS_CPU_RELAX=y
CONFIG_ARCH_HAS_DEFAULT_IDLE=y
CONFIG_ARCH_HAS_CACHE_LINE_SIZE=y
CONFIG_HAVE_SETUP_PER_CPU_AREA=y
# CONFIG_HAVE_CPUMASK_OF_CPU_MAP is not set
CONFIG_ARCH_HIBERNATION_POSSIBLE=y
CONFIG_ARCH_SUSPEND_POSSIBLE=y
# CONFIG_ZONE_DMA32 is not set
CONFIG_ARCH_POPULATES_NODE_MAP=y
# CONFIG_AUDIT_ARCH is not set
CONFIG_ARCH_SUPPORTS_OPTIMIZED_INLINING=y
CONFIG_GENERIC_HARDIRQS=y
CONFIG_GENERIC_IRQ_PROBE=y
CONFIG_GENERIC_PENDING_IRQ=y
CONFIG_X86_SMP=y
CONFIG_USE_GENERIC_SMP_HELPERS=y
CONFIG_X86_32_SMP=y
CONFIG_X86_HT=y
CONFIG_X86_BIOS_REBOOT=y
CONFIG_X86_TRAMPOLINE=y
CONFIG_KTIME_SCALAR=y
CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
#
# General setup
#
CONFIG_EXPERIMENTAL=y
CONFIG_LOCK_KERNEL=y
CONFIG_INIT_ENV_ARG_LIMIT=32
CONFIG_LOCALVERSION=""
CONFIG_LOCALVERSION_AUTO=y
CONFIG_SWAP=y
CONFIG_SYSVIPC=y
CONFIG_SYSVIPC_SYSCTL=y
CONFIG_POSIX_MQUEUE=y
# CONFIG_BSD_PROCESS_ACCT is not set
CONFIG_TASKSTATS=y
# CONFIG_TASK_DELAY_ACCT is not set
# CONFIG_TASK_XACCT is not set
CONFIG_AUDIT=y
CONFIG_AUDITSYSCALL=y
CONFIG_AUDIT_TREE=y
CONFIG_IKCONFIG=m
CONFIG_IKCONFIG_PROC=y
CONFIG_LOG_BUF_SHIFT=21
# CONFIG_CGROUPS is not set
CONFIG_HAVE_UNSTABLE_SCHED_CLOCK=y
# CONFIG_GROUP_SCHED is not set
# CONFIG_SYSFS_DEPRECATED_V2 is not set
CONFIG_RELAY=y
CONFIG_NAMESPACES=y
CONFIG_UTS_NS=y
# CONFIG_IPC_NS is not set
# CONFIG_USER_NS is not set
CONFIG_PID_NS=y
CONFIG_BLK_DEV_INITRD=y
CONFIG_INITRAMFS_SOURCE=""
CONFIG_CC_OPTIMIZE_FOR_SIZE=y
CONFIG_SYSCTL=y
CONFIG_EMBEDDED=y
# CONFIG_UID16 is not set
# CONFIG_SYSCTL_SYSCALL is not set
CONFIG_KALLSYMS=y
CONFIG_KALLSYMS_ALL=y
CONFIG_KALLSYMS_STRIP_GENERATED=y
# CONFIG_KALLSYMS_EXTRA_PASS is not set
CONFIG_HOTPLUG=y
CONFIG_PRINTK=y
CONFIG_BUG=y
CONFIG_ELF_CORE=y
# CONFIG_PCSPKR_PLATFORM is not set
CONFIG_COMPAT_BRK=y
CONFIG_BASE_FULL=y
CONFIG_FUTEX=y
CONFIG_ANON_INODES=y
# CONFIG_EPOLL is not set
CONFIG_SIGNALFD=y
CONFIG_TIMERFD=y
# CONFIG_EVENTFD is not set
# CONFIG_SHMEM is not set
# CONFIG_AIO is not set
CONFIG_HAVE_PERF_COUNTERS=y
#
# Performance Counters
#
CONFIG_PERF_COUNTERS=y
CONFIG_VM_EVENT_COUNTERS=y
CONFIG_PCI_QUIRKS=y
# CONFIG_SLUB_DEBUG is not set
# CONFIG_SLAB is not set
CONFIG_SLUB=y
# CONFIG_SLOB is not set
CONFIG_PROFILING=y
CONFIG_TRACEPOINTS=y
CONFIG_MARKERS=y
CONFIG_OPROFILE=m
# CONFIG_OPROFILE_IBS is not set
CONFIG_HAVE_OPROFILE=y
# CONFIG_KPROBES is not set
CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y
CONFIG_HAVE_IOREMAP_PROT=y
CONFIG_HAVE_KPROBES=y
CONFIG_HAVE_KRETPROBES=y
CONFIG_HAVE_ARCH_TRACEHOOK=y
CONFIG_HAVE_GENERIC_DMA_COHERENT=y
CONFIG_RT_MUTEXES=y
CONFIG_TINY_SHMEM=y
CONFIG_BASE_SMALL=0
CONFIG_MODULES=y
CONFIG_MODULE_FORCE_LOAD=y
# CONFIG_MODULE_UNLOAD is not set
CONFIG_MODVERSIONS=y
CONFIG_MODULE_SRCVERSION_ALL=y
CONFIG_KMOD=y
CONFIG_STOP_MACHINE=y
CONFIG_BLOCK=y
# CONFIG_LBD is not set
# CONFIG_BLK_DEV_IO_TRACE is not set
CONFIG_LSF=y
CONFIG_BLK_DEV_BSG=y
CONFIG_BLK_DEV_INTEGRITY=y
#
# IO Schedulers
#
CONFIG_IOSCHED_NOOP=y
# CONFIG_IOSCHED_AS is not set
CONFIG_IOSCHED_DEADLINE=y
# CONFIG_IOSCHED_CFQ is not set
# CONFIG_DEFAULT_AS is not set
CONFIG_DEFAULT_DEADLINE=y
# CONFIG_DEFAULT_CFQ is not set
# CONFIG_DEFAULT_NOOP is not set
CONFIG_DEFAULT_IOSCHED="deadline"
CONFIG_PREEMPT_NOTIFIERS=y
CONFIG_CLASSIC_RCU=y
# CONFIG_TREE_RCU is not set
# CONFIG_PREEMPT_RCU is not set
# CONFIG_TREE_RCU_TRACE is not set
# CONFIG_PREEMPT_RCU_TRACE is not set
CONFIG_FREEZER=y
#
# Processor type and features
#
CONFIG_TICK_ONESHOT=y
CONFIG_NO_HZ=y
# CONFIG_HIGH_RES_TIMERS is not set
CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
CONFIG_SMP=y
CONFIG_SPARSE_IRQ=y
CONFIG_X86_FIND_SMP_CONFIG=y
CONFIG_X86_MPPARSE=y
CONFIG_X86_PC=y
# CONFIG_X86_ELAN is not set
# CONFIG_X86_VOYAGER is not set
# CONFIG_X86_GENERICARCH is not set
# CONFIG_X86_VSMP is not set
CONFIG_X86_RDC321X=y
CONFIG_SCHED_OMIT_FRAME_POINTER=y
CONFIG_PARAVIRT_GUEST=y
CONFIG_VMI=y
CONFIG_KVM_CLOCK=y
# CONFIG_KVM_GUEST is not set
# CONFIG_LGUEST_GUEST is not set
CONFIG_PARAVIRT=y
CONFIG_PARAVIRT_CLOCK=y
CONFIG_MEMTEST=y
# CONFIG_M386 is not set
# CONFIG_M486 is not set
# CONFIG_M586 is not set
# CONFIG_M586TSC is not set
# CONFIG_M586MMX is not set
CONFIG_M686=y
# CONFIG_MPENTIUMII is not set
# CONFIG_MPENTIUMIII is not set
# CONFIG_MPENTIUMM is not set
# CONFIG_MPENTIUM4 is not set
# CONFIG_MK6 is not set
# CONFIG_MK7 is not set
# CONFIG_MK8 is not set
# CONFIG_MCRUSOE is not set
# CONFIG_MEFFICEON is not set
# CONFIG_MWINCHIPC6 is not set
# CONFIG_MWINCHIP3D is not set
# CONFIG_MGEODEGX1 is not set
# CONFIG_MGEODE_LX is not set
# CONFIG_MCYRIXIII is not set
# CONFIG_MVIAC3_2 is not set
# CONFIG_MVIAC7 is not set
# CONFIG_MPSC is not set
# CONFIG_MCORE2 is not set
# CONFIG_GENERIC_CPU is not set
CONFIG_X86_GENERIC=y
CONFIG_X86_CPU=y
CONFIG_X86_CMPXCHG=y
CONFIG_X86_L1_CACHE_SHIFT=7
CONFIG_X86_XADD=y
CONFIG_X86_PPRO_FENCE=y
CONFIG_X86_WP_WORKS_OK=y
CONFIG_X86_INVLPG=y
CONFIG_X86_BSWAP=y
CONFIG_X86_POPAD_OK=y
CONFIG_X86_INTEL_USERCOPY=y
CONFIG_X86_USE_PPRO_CHECKSUM=y
CONFIG_X86_TSC=y
CONFIG_X86_CMOV=y
CONFIG_X86_MINIMUM_CPU_FAMILY=4
CONFIG_X86_DEBUGCTLMSR=y
CONFIG_PROCESSOR_SELECT=y
# CONFIG_CPU_SUP_INTEL is not set
CONFIG_CPU_SUP_CYRIX_32=y
CONFIG_CPU_SUP_AMD=y
# CONFIG_CPU_SUP_CENTAUR_32 is not set
CONFIG_CPU_SUP_TRANSMETA_32=y
CONFIG_CPU_SUP_UMC_32=y
# CONFIG_X86_DS is not set
# CONFIG_X86_PTRACE_BTS is not set
CONFIG_HPET_TIMER=y
CONFIG_HPET_EMULATE_RTC=y
CONFIG_DMI=y
# CONFIG_IOMMU_HELPER is not set
CONFIG_NR_CPUS=8
# CONFIG_SCHED_SMT is not set
CONFIG_SCHED_MC=y
CONFIG_PREEMPT_NONE=y
# CONFIG_PREEMPT_VOLUNTARY is not set
# CONFIG_PREEMPT is not set
CONFIG_X86_LOCAL_APIC=y
CONFIG_X86_IO_APIC=y
CONFIG_X86_REROUTE_FOR_BROKEN_BOOT_IRQS=y
# CONFIG_X86_MCE is not set
CONFIG_VM86=y
CONFIG_TOSHIBA=y
# CONFIG_I8K is not set
CONFIG_X86_REBOOTFIXUPS=y
CONFIG_MICROCODE=m
CONFIG_MICROCODE_INTEL=y
CONFIG_MICROCODE_AMD=y
CONFIG_MICROCODE_OLD_INTERFACE=y
# CONFIG_X86_MSR is not set
CONFIG_X86_CPUID=y
# CONFIG_NOHIGHMEM is not set
CONFIG_HIGHMEM4G=y
# CONFIG_HIGHMEM64G is not set
CONFIG_VMSPLIT_3G=y
# CONFIG_VMSPLIT_3G_OPT is not set
# CONFIG_VMSPLIT_2G is not set
# CONFIG_VMSPLIT_2G_OPT is not set
# CONFIG_VMSPLIT_1G is not set
CONFIG_PAGE_OFFSET=0xC0000000
CONFIG_HIGHMEM=y
# CONFIG_ARCH_PHYS_ADDR_T_64BIT is not set
CONFIG_ARCH_FLATMEM_ENABLE=y
CONFIG_ARCH_SPARSEMEM_ENABLE=y
CONFIG_ARCH_SELECT_MEMORY_MODEL=y
CONFIG_ILLEGAL_POINTER_VALUE=0
CONFIG_SELECT_MEMORY_MODEL=y
CONFIG_FLATMEM_MANUAL=y
# CONFIG_DISCONTIGMEM_MANUAL is not set
# CONFIG_SPARSEMEM_MANUAL is not set
CONFIG_FLATMEM=y
CONFIG_FLAT_NODE_MEM_MAP=y
CONFIG_SPARSEMEM_STATIC=y
CONFIG_PAGEFLAGS_EXTENDED=y
CONFIG_SPLIT_PTLOCK_CPUS=4
CONFIG_RESOURCES_64BIT=y
# CONFIG_PHYS_ADDR_T_64BIT is not set
CONFIG_ZONE_DMA_FLAG=1
CONFIG_BOUNCE=y
CONFIG_VIRT_TO_BUS=y
CONFIG_UNEVICTABLE_LRU=y
CONFIG_MMU_NOTIFIER=y
CONFIG_HIGHPTE=y
CONFIG_X86_CHECK_BIOS_CORRUPTION=y
CONFIG_X86_BOOTPARAM_MEMORY_CORRUPTION_CHECK=y
CONFIG_X86_RESERVE_LOW_64K=y
# CONFIG_MATH_EMULATION is not set
# CONFIG_MTRR is not set
CONFIG_SECCOMP=y
# CONFIG_HZ_100 is not set
CONFIG_HZ_250=y
# CONFIG_HZ_300 is not set
# CONFIG_HZ_1000 is not set
CONFIG_HZ=250
# CONFIG_SCHED_HRTICK is not set
# CONFIG_KEXEC is not set
CONFIG_CRASH_DUMP=y
CONFIG_PHYSICAL_START=0x100000
# CONFIG_RELOCATABLE is not set
CONFIG_PHYSICAL_ALIGN=0x100000
CONFIG_HOTPLUG_CPU=y
# CONFIG_COMPAT_VDSO is not set
CONFIG_CMDLINE_BOOL=y
CONFIG_CMDLINE=""
# CONFIG_CMDLINE_OVERRIDE is not set
CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
#
# Power management and ACPI options
#
CONFIG_PM=y
# CONFIG_PM_DEBUG is not set
CONFIG_PM_SLEEP_SMP=y
CONFIG_PM_SLEEP=y
CONFIG_SUSPEND=y
CONFIG_SUSPEND_FREEZER=y
CONFIG_HIBERNATION=y
CONFIG_PM_STD_PARTITION=""
# CONFIG_ACPI is not set
# CONFIG_APM is not set
#
# CPU Frequency scaling
#
CONFIG_CPU_FREQ=y
CONFIG_CPU_FREQ_TABLE=y
CONFIG_CPU_FREQ_DEBUG=y
CONFIG_CPU_FREQ_STAT=m
CONFIG_CPU_FREQ_STAT_DETAILS=y
CONFIG_CPU_FREQ_DEFAULT_GOV_PERFORMANCE=y
# CONFIG_CPU_FREQ_DEFAULT_GOV_POWERSAVE is not set
# CONFIG_CPU_FREQ_DEFAULT_GOV_USERSPACE is not set
# CONFIG_CPU_FREQ_DEFAULT_GOV_ONDEMAND is not set
# CONFIG_CPU_FREQ_DEFAULT_GOV_CONSERVATIVE is not set
CONFIG_CPU_FREQ_GOV_PERFORMANCE=y
CONFIG_CPU_FREQ_GOV_POWERSAVE=m
CONFIG_CPU_FREQ_GOV_USERSPACE=y
CONFIG_CPU_FREQ_GOV_ONDEMAND=y
# CONFIG_CPU_FREQ_GOV_CONSERVATIVE is not set
#
# CPUFreq processor drivers
#
# CONFIG_X86_POWERNOW_K6 is not set
CONFIG_X86_POWERNOW_K7=m
CONFIG_X86_POWERNOW_K8=m
CONFIG_X86_GX_SUSPMOD=m
CONFIG_X86_SPEEDSTEP_CENTRINO=y
CONFIG_X86_SPEEDSTEP_CENTRINO_TABLE=y
CONFIG_X86_SPEEDSTEP_ICH=y
CONFIG_X86_SPEEDSTEP_SMI=y
# CONFIG_X86_P4_CLOCKMOD is not set
CONFIG_X86_CPUFREQ_NFORCE2=y
CONFIG_X86_LONGRUN=y
# CONFIG_X86_E_POWERSAVER is not set
#
# shared options
#
CONFIG_X86_SPEEDSTEP_LIB=y
# CONFIG_X86_SPEEDSTEP_RELAXED_CAP_CHECK is not set
CONFIG_CPU_IDLE=y
CONFIG_CPU_IDLE_GOV_LADDER=y
CONFIG_CPU_IDLE_GOV_MENU=y
#
# Bus options (PCI etc.)
#
CONFIG_PCI=y
# CONFIG_PCI_GOBIOS is not set
# CONFIG_PCI_GOMMCONFIG is not set
# CONFIG_PCI_GODIRECT is not set
# CONFIG_PCI_GOOLPC is not set
CONFIG_PCI_GOANY=y
CONFIG_PCI_BIOS=y
CONFIG_PCI_DIRECT=y
CONFIG_PCI_OLPC=y
CONFIG_PCI_DOMAINS=y
# CONFIG_PCIEPORTBUS is not set
CONFIG_ARCH_SUPPORTS_MSI=y
CONFIG_PCI_MSI=y
# CONFIG_PCI_LEGACY is not set
CONFIG_HT_IRQ=y
CONFIG_ISA_DMA_API=y
# CONFIG_ISA is not set
CONFIG_MCA=y
CONFIG_MCA_LEGACY=y
CONFIG_MCA_PROC_FS=y
# CONFIG_SCx200 is not set
CONFIG_OLPC=y
CONFIG_K8_NB=y
CONFIG_PCCARD=y
CONFIG_PCMCIA_DEBUG=y
# CONFIG_PCMCIA is not set
CONFIG_CARDBUS=y
#
# PC-card bridges
#
CONFIG_YENTA=m
CONFIG_YENTA_O2=y
CONFIG_YENTA_RICOH=y
CONFIG_YENTA_TI=y
CONFIG_YENTA_ENE_TUNE=y
# CONFIG_YENTA_TOSHIBA is not set
CONFIG_PCCARD_NONSTATIC=m
# CONFIG_HOTPLUG_PCI is not set
#
# Executable file formats / Emulations
#
CONFIG_BINFMT_ELF=y
CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS=y
CONFIG_HAVE_AOUT=y
CONFIG_BINFMT_AOUT=m
CONFIG_BINFMT_MISC=y
CONFIG_HAVE_ATOMIC_IOMAP=y
CONFIG_NET=y
#
# Networking options
#
# CONFIG_NET_NS is not set
CONFIG_COMPAT_NET_DEV_OPS=y
CONFIG_PACKET=y
CONFIG_PACKET_MMAP=y
CONFIG_UNIX=y
CONFIG_XFRM=y
CONFIG_XFRM_USER=m
CONFIG_XFRM_SUB_POLICY=y
CONFIG_XFRM_MIGRATE=y
# CONFIG_XFRM_STATISTICS is not set
CONFIG_XFRM_IPCOMP=m
# CONFIG_NET_KEY is not set
CONFIG_INET=y
CONFIG_IP_MULTICAST=y
CONFIG_IP_ADVANCED_ROUTER=y
CONFIG_ASK_IP_FIB_HASH=y
# CONFIG_IP_FIB_TRIE is not set
CONFIG_IP_FIB_HASH=y
# CONFIG_IP_MULTIPLE_TABLES is not set
CONFIG_IP_ROUTE_MULTIPATH=y
CONFIG_IP_ROUTE_VERBOSE=y
# CONFIG_IP_PNP is not set
CONFIG_NET_IPIP=y
CONFIG_NET_IPGRE=m
CONFIG_NET_IPGRE_BROADCAST=y
CONFIG_IP_MROUTE=y
CONFIG_IP_PIMSM_V1=y
CONFIG_IP_PIMSM_V2=y
# CONFIG_ARPD is not set
# CONFIG_SYN_COOKIES is not set
CONFIG_INET_AH=m
CONFIG_INET_ESP=y
# CONFIG_INET_IPCOMP is not set
# CONFIG_INET_XFRM_TUNNEL is not set
CONFIG_INET_TUNNEL=y
CONFIG_INET_XFRM_MODE_TRANSPORT=y
# CONFIG_INET_XFRM_MODE_TUNNEL is not set
CONFIG_INET_XFRM_MODE_BEET=y
CONFIG_INET_LRO=y
CONFIG_INET_DIAG=m
CONFIG_INET_TCP_DIAG=m
# CONFIG_TCP_CONG_ADVANCED is not set
CONFIG_TCP_CONG_CUBIC=y
CONFIG_DEFAULT_TCP_CONG="cubic"
CONFIG_TCP_MD5SIG=y
CONFIG_IPV6=m
CONFIG_IPV6_PRIVACY=y
# CONFIG_IPV6_ROUTER_PREF is not set
CONFIG_IPV6_OPTIMISTIC_DAD=y
CONFIG_INET6_AH=m
# CONFIG_INET6_ESP is not set
CONFIG_INET6_IPCOMP=m
# CONFIG_IPV6_MIP6 is not set
CONFIG_INET6_XFRM_TUNNEL=m
CONFIG_INET6_TUNNEL=m
CONFIG_INET6_XFRM_MODE_TRANSPORT=m
CONFIG_INET6_XFRM_MODE_TUNNEL=m
# CONFIG_INET6_XFRM_MODE_BEET is not set
CONFIG_INET6_XFRM_MODE_ROUTEOPTIMIZATION=m
CONFIG_IPV6_SIT=m
CONFIG_IPV6_NDISC_NODETYPE=y
CONFIG_IPV6_TUNNEL=m
# CONFIG_IPV6_MULTIPLE_TABLES is not set
CONFIG_IPV6_MROUTE=y
CONFIG_IPV6_PIMSM_V2=y
CONFIG_NETLABEL=y
CONFIG_NETWORK_SECMARK=y
CONFIG_NETFILTER=y
CONFIG_NETFILTER_DEBUG=y
CONFIG_NETFILTER_ADVANCED=y
#
# Core Netfilter Configuration
#
CONFIG_NETFILTER_NETLINK=m
CONFIG_NETFILTER_NETLINK_QUEUE=m
CONFIG_NETFILTER_NETLINK_LOG=m
CONFIG_NF_CONNTRACK=y
CONFIG_NF_CT_ACCT=y
CONFIG_NF_CONNTRACK_MARK=y
CONFIG_NF_CONNTRACK_SECMARK=y
# CONFIG_NF_CONNTRACK_EVENTS is not set
CONFIG_NF_CT_PROTO_DCCP=m
CONFIG_NF_CT_PROTO_SCTP=y
CONFIG_NF_CT_PROTO_UDPLITE=m
# CONFIG_NF_CONNTRACK_AMANDA is not set
CONFIG_NF_CONNTRACK_FTP=y
# CONFIG_NF_CONNTRACK_H323 is not set
CONFIG_NF_CONNTRACK_IRC=m
# CONFIG_NF_CONNTRACK_NETBIOS_NS is not set
# CONFIG_NF_CONNTRACK_PPTP is not set
CONFIG_NF_CONNTRACK_SANE=y
CONFIG_NF_CONNTRACK_SIP=y
CONFIG_NF_CONNTRACK_TFTP=m
# CONFIG_NF_CT_NETLINK is not set
# CONFIG_NETFILTER_TPROXY is not set
CONFIG_NETFILTER_XTABLES=y
# CONFIG_NETFILTER_XT_TARGET_CLASSIFY is not set
CONFIG_NETFILTER_XT_TARGET_CONNMARK=m
CONFIG_NETFILTER_XT_TARGET_CONNSECMARK=y
CONFIG_NETFILTER_XT_TARGET_DSCP=m
CONFIG_NETFILTER_XT_TARGET_MARK=y
# CONFIG_NETFILTER_XT_TARGET_NFLOG is not set
CONFIG_NETFILTER_XT_TARGET_NFQUEUE=m
# CONFIG_NETFILTER_XT_TARGET_RATEEST is not set
CONFIG_NETFILTER_XT_TARGET_SECMARK=m
# CONFIG_NETFILTER_XT_TARGET_TCPMSS is not set
CONFIG_NETFILTER_XT_TARGET_TCPOPTSTRIP=m
CONFIG_NETFILTER_XT_MATCH_COMMENT=m
CONFIG_NETFILTER_XT_MATCH_CONNBYTES=y
CONFIG_NETFILTER_XT_MATCH_CONNLIMIT=y
CONFIG_NETFILTER_XT_MATCH_CONNMARK=y
# CONFIG_NETFILTER_XT_MATCH_CONNTRACK is not set
CONFIG_NETFILTER_XT_MATCH_DCCP=y
# CONFIG_NETFILTER_XT_MATCH_DSCP is not set
# CONFIG_NETFILTER_XT_MATCH_ESP is not set
# CONFIG_NETFILTER_XT_MATCH_HASHLIMIT is not set
# CONFIG_NETFILTER_XT_MATCH_HELPER is not set
CONFIG_NETFILTER_XT_MATCH_IPRANGE=m
# CONFIG_NETFILTER_XT_MATCH_LENGTH is not set
CONFIG_NETFILTER_XT_MATCH_LIMIT=y
CONFIG_NETFILTER_XT_MATCH_MAC=m
# CONFIG_NETFILTER_XT_MATCH_MARK is not set
CONFIG_NETFILTER_XT_MATCH_MULTIPORT=m
CONFIG_NETFILTER_XT_MATCH_OWNER=m
CONFIG_NETFILTER_XT_MATCH_POLICY=m
CONFIG_NETFILTER_XT_MATCH_PKTTYPE=m
CONFIG_NETFILTER_XT_MATCH_QUOTA=m
# CONFIG_NETFILTER_XT_MATCH_RATEEST is not set
CONFIG_NETFILTER_XT_MATCH_REALM=m
CONFIG_NETFILTER_XT_MATCH_RECENT=y
# CONFIG_NETFILTER_XT_MATCH_RECENT_PROC_COMPAT is not set
CONFIG_NETFILTER_XT_MATCH_SCTP=m
CONFIG_NETFILTER_XT_MATCH_STATE=y
CONFIG_NETFILTER_XT_MATCH_STATISTIC=y
CONFIG_NETFILTER_XT_MATCH_STRING=m
CONFIG_NETFILTER_XT_MATCH_TCPMSS=m
CONFIG_NETFILTER_XT_MATCH_TIME=m
# CONFIG_NETFILTER_XT_MATCH_U32 is not set
CONFIG_IP_VS=y
CONFIG_IP_VS_DEBUG=y
CONFIG_IP_VS_TAB_BITS=12
#
# IPVS transport protocol load balancing support
#
CONFIG_IP_VS_PROTO_TCP=y
CONFIG_IP_VS_PROTO_UDP=y
CONFIG_IP_VS_PROTO_AH_ESP=y
CONFIG_IP_VS_PROTO_ESP=y
CONFIG_IP_VS_PROTO_AH=y
#
# IPVS scheduler
#
# CONFIG_IP_VS_RR is not set
CONFIG_IP_VS_WRR=m
CONFIG_IP_VS_LC=m
# CONFIG_IP_VS_WLC is not set
# CONFIG_IP_VS_LBLC is not set
# CONFIG_IP_VS_LBLCR is not set
CONFIG_IP_VS_DH=m
CONFIG_IP_VS_SH=y
CONFIG_IP_VS_SED=y
CONFIG_IP_VS_NQ=y
#
# IPVS application helper
#
# CONFIG_IP_VS_FTP is not set
#
# IP: Netfilter Configuration
#
CONFIG_NF_DEFRAG_IPV4=m
CONFIG_NF_CONNTRACK_IPV4=m
CONFIG_NF_CONNTRACK_PROC_COMPAT=y
CONFIG_IP_NF_QUEUE=m
CONFIG_IP_NF_IPTABLES=y
CONFIG_IP_NF_MATCH_ADDRTYPE=m
# CONFIG_IP_NF_MATCH_AH is not set
# CONFIG_IP_NF_MATCH_ECN is not set
# CONFIG_IP_NF_MATCH_TTL is not set
# CONFIG_IP_NF_FILTER is not set
CONFIG_IP_NF_TARGET_LOG=m
CONFIG_IP_NF_TARGET_ULOG=y
# CONFIG_NF_NAT is not set
CONFIG_IP_NF_MANGLE=m
CONFIG_IP_NF_TARGET_CLUSTERIP=m
# CONFIG_IP_NF_TARGET_ECN is not set
# CONFIG_IP_NF_TARGET_TTL is not set
# CONFIG_IP_NF_RAW is not set
CONFIG_IP_NF_SECURITY=y
# CONFIG_IP_NF_ARPTABLES is not set
#
# IPv6: Netfilter Configuration
#
# CONFIG_NF_CONNTRACK_IPV6 is not set
# CONFIG_IP6_NF_QUEUE is not set
# CONFIG_IP6_NF_IPTABLES is not set
# CONFIG_IP_DCCP is not set
CONFIG_IP_SCTP=m
CONFIG_SCTP_DBG_MSG=y
CONFIG_SCTP_DBG_OBJCNT=y
# CONFIG_SCTP_HMAC_NONE is not set
# CONFIG_SCTP_HMAC_SHA1 is not set
CONFIG_SCTP_HMAC_MD5=y
CONFIG_TIPC=m
CONFIG_TIPC_ADVANCED=y
CONFIG_TIPC_ZONES=3
CONFIG_TIPC_CLUSTERS=1
CONFIG_TIPC_NODES=255
CONFIG_TIPC_SLAVE_NODES=0
CONFIG_TIPC_PORTS=8191
CONFIG_TIPC_LOG=0
CONFIG_TIPC_DEBUG=y
# CONFIG_ATM is not set
CONFIG_STP=y
CONFIG_GARP=y
# CONFIG_BRIDGE is not set
CONFIG_NET_DSA=y
CONFIG_NET_DSA_TAG_DSA=y
# CONFIG_NET_DSA_TAG_EDSA is not set
# CONFIG_NET_DSA_TAG_TRAILER is not set
CONFIG_NET_DSA_MV88E6XXX=y
# CONFIG_NET_DSA_MV88E6060 is not set
CONFIG_NET_DSA_MV88E6XXX_NEED_PPU=y
CONFIG_NET_DSA_MV88E6131=y
# CONFIG_NET_DSA_MV88E6123_61_65 is not set
CONFIG_VLAN_8021Q=y
CONFIG_VLAN_8021Q_GVRP=y
# CONFIG_DECNET is not set
CONFIG_LLC=y
CONFIG_LLC2=m
CONFIG_IPX=y
# CONFIG_IPX_INTERN is not set
# CONFIG_ATALK is not set
CONFIG_X25=m
CONFIG_LAPB=m
# CONFIG_ECONET is not set
# CONFIG_WAN_ROUTER is not set
# CONFIG_NET_SCHED is not set
CONFIG_NET_CLS_ROUTE=y
# CONFIG_DCB is not set
#
# Network testing
#
# CONFIG_NET_PKTGEN is not set
CONFIG_HAMRADIO=y
#
# Packet Radio protocols
#
CONFIG_AX25=m
# CONFIG_AX25_DAMA_SLAVE is not set
CONFIG_NETROM=m
CONFIG_ROSE=m
#
# AX.25 network device drivers
#
# CONFIG_MKISS is not set
CONFIG_6PACK=m
# CONFIG_BPQETHER is not set
# CONFIG_BAYCOM_SER_FDX is not set
CONFIG_BAYCOM_SER_HDX=m
CONFIG_BAYCOM_PAR=m
CONFIG_BAYCOM_EPP=m
CONFIG_YAM=m
# CONFIG_CAN is not set
CONFIG_IRDA=m
#
# IrDA protocols
#
# CONFIG_IRLAN is not set
CONFIG_IRNET=m
CONFIG_IRCOMM=m
CONFIG_IRDA_ULTRA=y
#
# IrDA options
#
# CONFIG_IRDA_CACHE_LAST_LSAP is not set
# CONFIG_IRDA_FAST_RR is not set
CONFIG_IRDA_DEBUG=y
#
# Infrared-port device drivers
#
#
# SIR device drivers
#
# CONFIG_IRTTY_SIR is not set
#
# Dongle support
#
CONFIG_KINGSUN_DONGLE=m
CONFIG_KSDAZZLE_DONGLE=m
# CONFIG_KS959_DONGLE is not set
#
# FIR device drivers
#
CONFIG_USB_IRDA=m
# CONFIG_SIGMATEL_FIR is not set
CONFIG_NSC_FIR=m
CONFIG_WINBOND_FIR=m
CONFIG_TOSHIBA_FIR=m
# CONFIG_SMC_IRCC_FIR is not set
CONFIG_ALI_FIR=m
# CONFIG_VLSI_FIR is not set
CONFIG_VIA_FIR=m
CONFIG_MCS_FIR=m
# CONFIG_BT is not set
CONFIG_AF_RXRPC=m
CONFIG_AF_RXRPC_DEBUG=y
# CONFIG_RXKAD is not set
CONFIG_PHONET=m
CONFIG_WIRELESS=y
CONFIG_CFG80211=m
CONFIG_CFG80211_REG_DEBUG=y
CONFIG_NL80211=y
CONFIG_WIRELESS_OLD_REGULATORY=y
CONFIG_WIRELESS_EXT=y
# CONFIG_WIRELESS_EXT_SYSFS is not set
# CONFIG_LIB80211 is not set
# CONFIG_MAC80211 is not set
CONFIG_RFKILL=m
CONFIG_RFKILL_INPUT=m
#
# Device Drivers
#
#
# Generic Driver Options
#
CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
CONFIG_STANDALONE=y
CONFIG_PREVENT_FIRMWARE_BUILD=y
CONFIG_FW_LOADER=y
CONFIG_FIRMWARE_IN_KERNEL=y
CONFIG_EXTRA_FIRMWARE=""
# CONFIG_SYS_HYPERVISOR is not set
# CONFIG_CONNECTOR is not set
# CONFIG_MTD is not set
CONFIG_PARPORT=y
CONFIG_PARPORT_PC=m
CONFIG_PARPORT_SERIAL=m
CONFIG_PARPORT_PC_FIFO=y
CONFIG_PARPORT_PC_SUPERIO=y
# CONFIG_PARPORT_GSC is not set
CONFIG_PARPORT_AX88796=y
CONFIG_PARPORT_1284=y
CONFIG_PARPORT_NOT_PC=y
CONFIG_BLK_DEV=y
# CONFIG_BLK_DEV_FD is not set
# CONFIG_PARIDE is not set
CONFIG_BLK_CPQ_DA=y
CONFIG_BLK_CPQ_CISS_DA=m
CONFIG_CISS_SCSI_TAPE=y
CONFIG_BLK_DEV_DAC960=m
CONFIG_BLK_DEV_UMEM=y
# CONFIG_BLK_DEV_COW_COMMON is not set
CONFIG_BLK_DEV_LOOP=y
CONFIG_BLK_DEV_CRYPTOLOOP=y
CONFIG_BLK_DEV_NBD=y
CONFIG_BLK_DEV_SX8=y
# CONFIG_BLK_DEV_UB is not set
# CONFIG_BLK_DEV_RAM is not set
# CONFIG_CDROM_PKTCDVD is not set
CONFIG_ATA_OVER_ETH=m
# CONFIG_BLK_DEV_HD is not set
# CONFIG_MISC_DEVICES is not set
CONFIG_TIFM_CORE=m
CONFIG_HAVE_IDE=y
# CONFIG_IDE is not set
#
# SCSI device support
#
CONFIG_RAID_ATTRS=m
CONFIG_SCSI=y
CONFIG_SCSI_DMA=y
CONFIG_SCSI_TGT=y
CONFIG_SCSI_NETLINK=y
CONFIG_SCSI_PROC_FS=y
#
# SCSI support type (disk, tape, CD-ROM)
#
CONFIG_BLK_DEV_SD=y
# CONFIG_CHR_DEV_ST is not set
# CONFIG_CHR_DEV_OSST is not set
CONFIG_BLK_DEV_SR=m
# CONFIG_BLK_DEV_SR_VENDOR is not set
CONFIG_CHR_DEV_SG=y
# CONFIG_CHR_DEV_SCH is not set
#
# Some SCSI devices (e.g. CD jukebox) support multiple LUNs
#
CONFIG_SCSI_MULTI_LUN=y
CONFIG_SCSI_CONSTANTS=y
CONFIG_SCSI_LOGGING=y
CONFIG_SCSI_SCAN_ASYNC=y
CONFIG_SCSI_WAIT_SCAN=m
#
# SCSI Transports
#
CONFIG_SCSI_SPI_ATTRS=y
CONFIG_SCSI_FC_ATTRS=y
CONFIG_SCSI_FC_TGT_ATTRS=y
CONFIG_SCSI_ISCSI_ATTRS=y
CONFIG_SCSI_SAS_ATTRS=y
# CONFIG_SCSI_SAS_LIBSAS is not set
CONFIG_SCSI_SRP_ATTRS=y
CONFIG_SCSI_SRP_TGT_ATTRS=y
CONFIG_SCSI_LOWLEVEL=y
# CONFIG_ISCSI_TCP is not set
CONFIG_BLK_DEV_3W_XXXX_RAID=y
# CONFIG_SCSI_3W_9XXX is not set
CONFIG_SCSI_ACARD=m
# CONFIG_SCSI_AACRAID is not set
CONFIG_SCSI_AIC7XXX=y
CONFIG_AIC7XXX_CMDS_PER_DEVICE=32
CONFIG_AIC7XXX_RESET_DELAY_MS=5000
CONFIG_AIC7XXX_DEBUG_ENABLE=y
CONFIG_AIC7XXX_DEBUG_MASK=0
CONFIG_AIC7XXX_REG_PRETTY_PRINT=y
CONFIG_SCSI_AIC7XXX_OLD=y
CONFIG_SCSI_AIC79XX=m
CONFIG_AIC79XX_CMDS_PER_DEVICE=32
CONFIG_AIC79XX_RESET_DELAY_MS=5000
CONFIG_AIC79XX_DEBUG_ENABLE=y
CONFIG_AIC79XX_DEBUG_MASK=0
CONFIG_AIC79XX_REG_PRETTY_PRINT=y
# CONFIG_SCSI_AIC94XX is not set
CONFIG_SCSI_DPT_I2O=m
CONFIG_SCSI_ADVANSYS=m
CONFIG_SCSI_ARCMSR=y
CONFIG_MEGARAID_NEWGEN=y
CONFIG_MEGARAID_MM=y
# CONFIG_MEGARAID_MAILBOX is not set
# CONFIG_MEGARAID_LEGACY is not set
CONFIG_MEGARAID_SAS=m
# CONFIG_SCSI_HPTIOP is not set
CONFIG_SCSI_BUSLOGIC=y
# CONFIG_SCSI_FLASHPOINT is not set
# CONFIG_SCSI_DMX3191D is not set
# CONFIG_SCSI_EATA is not set
CONFIG_SCSI_FUTURE_DOMAIN=m
CONFIG_SCSI_FD_MCS=m
CONFIG_SCSI_GDTH=m
# CONFIG_SCSI_IBMMCA is not set
CONFIG_SCSI_IPS=m
# CONFIG_SCSI_INITIO is not set
CONFIG_SCSI_INIA100=y
CONFIG_SCSI_PPA=m
CONFIG_SCSI_IMM=m
CONFIG_SCSI_IZIP_EPP16=y
CONFIG_SCSI_IZIP_SLOW_CTR=y
# CONFIG_SCSI_MVSAS is not set
CONFIG_SCSI_NCR_D700=m
CONFIG_SCSI_STEX=y
CONFIG_SCSI_SYM53C8XX_2=y
CONFIG_SCSI_SYM53C8XX_DMA_ADDRESSING_MODE=1
CONFIG_SCSI_SYM53C8XX_DEFAULT_TAGS=16
CONFIG_SCSI_SYM53C8XX_MAX_TAGS=64
# CONFIG_SCSI_SYM53C8XX_MMIO is not set
# CONFIG_SCSI_IPR is not set
# CONFIG_SCSI_NCR_Q720 is not set
CONFIG_SCSI_QLOGIC_1280=m
CONFIG_SCSI_QLA_FC=y
CONFIG_SCSI_QLA_ISCSI=m
CONFIG_SCSI_LPFC=m
CONFIG_SCSI_SIM710=y
CONFIG_SCSI_DC395x=y
CONFIG_SCSI_DC390T=m
# CONFIG_SCSI_NSP32 is not set
# CONFIG_SCSI_DEBUG is not set
CONFIG_SCSI_SRP=y
CONFIG_SCSI_DH=m
CONFIG_SCSI_DH_RDAC=m
CONFIG_SCSI_DH_HP_SW=m
# CONFIG_SCSI_DH_EMC is not set
CONFIG_SCSI_DH_ALUA=m
CONFIG_ATA=y
# CONFIG_ATA_NONSTANDARD is not set
CONFIG_SATA_PMP=y
CONFIG_SATA_AHCI=y
CONFIG_SATA_SIL24=m
CONFIG_ATA_SFF=y
# CONFIG_SATA_SVW is not set
CONFIG_ATA_PIIX=y
CONFIG_SATA_MV=m
CONFIG_SATA_NV=y
CONFIG_PDC_ADMA=y
CONFIG_SATA_QSTOR=y
# CONFIG_SATA_PROMISE is not set
# CONFIG_SATA_SX4 is not set
CONFIG_SATA_SIL=y
CONFIG_SATA_SIS=m
CONFIG_SATA_ULI=m
CONFIG_SATA_VIA=y
CONFIG_SATA_VITESSE=y
CONFIG_SATA_INIC162X=m
CONFIG_PATA_ALI=y
CONFIG_PATA_AMD=y
CONFIG_PATA_ARTOP=m
CONFIG_PATA_ATIIXP=m
CONFIG_PATA_CMD640_PCI=y
# CONFIG_PATA_CMD64X is not set
CONFIG_PATA_CS5520=y
CONFIG_PATA_CS5530=y
# CONFIG_PATA_CS5535 is not set
CONFIG_PATA_CS5536=m
CONFIG_PATA_CYPRESS=m
CONFIG_PATA_EFAR=m
CONFIG_ATA_GENERIC=m
# CONFIG_PATA_HPT366 is not set
CONFIG_PATA_HPT37X=y
# CONFIG_PATA_HPT3X2N is not set
CONFIG_PATA_HPT3X3=y
CONFIG_PATA_HPT3X3_DMA=y
CONFIG_PATA_IT821X=y
CONFIG_PATA_IT8213=m
CONFIG_PATA_JMICRON=y
CONFIG_PATA_TRIFLEX=y
CONFIG_PATA_MARVELL=m
CONFIG_PATA_MPIIX=y
CONFIG_PATA_OLDPIIX=y
# CONFIG_PATA_NETCELL is not set
# CONFIG_PATA_NINJA32 is not set
# CONFIG_PATA_NS87410 is not set
CONFIG_PATA_NS87415=y
CONFIG_PATA_OPTI=y
# CONFIG_PATA_OPTIDMA is not set
# CONFIG_PATA_PDC_OLD is not set
CONFIG_PATA_RADISYS=y
CONFIG_PATA_RZ1000=m
# CONFIG_PATA_SC1200 is not set
# CONFIG_PATA_SERVERWORKS is not set
CONFIG_PATA_PDC2027X=y
# CONFIG_PATA_SIL680 is not set
CONFIG_PATA_SIS=m
# CONFIG_PATA_VIA is not set
# CONFIG_PATA_WINBOND is not set
# CONFIG_PATA_PLATFORM is not set
CONFIG_PATA_SCH=m
# CONFIG_MD is not set
CONFIG_FUSION=y
CONFIG_FUSION_SPI=y
CONFIG_FUSION_FC=y
CONFIG_FUSION_SAS=m
CONFIG_FUSION_MAX_SGE=128
CONFIG_FUSION_CTL=y
CONFIG_FUSION_LAN=y
CONFIG_FUSION_LOGGING=y
#
# IEEE 1394 (FireWire) support
#
#
# Enable only one of the two stacks, unless you know what you are doing
#
# CONFIG_FIREWIRE is not set
# CONFIG_IEEE1394 is not set
# CONFIG_I2O is not set
CONFIG_MACINTOSH_DRIVERS=y
CONFIG_MAC_EMUMOUSEBTN=y
CONFIG_NETDEVICES=y
CONFIG_DUMMY=m
CONFIG_BONDING=m
CONFIG_MACVLAN=y
# CONFIG_EQUALIZER is not set
# CONFIG_TUN is not set
CONFIG_VETH=m
CONFIG_ARCNET=m
CONFIG_ARCNET_1201=m
# CONFIG_ARCNET_1051 is not set
CONFIG_ARCNET_RAW=m
# CONFIG_ARCNET_CAP is not set
# CONFIG_ARCNET_COM90xx is not set
CONFIG_ARCNET_COM90xxIO=m
CONFIG_ARCNET_RIM_I=m
# CONFIG_ARCNET_COM20020 is not set
CONFIG_PHYLIB=y
#
# MII PHY device drivers
#
CONFIG_MARVELL_PHY=m
CONFIG_DAVICOM_PHY=m
# CONFIG_QSEMI_PHY is not set
CONFIG_LXT_PHY=y
# CONFIG_CICADA_PHY is not set
# CONFIG_VITESSE_PHY is not set
CONFIG_SMSC_PHY=y
# CONFIG_BROADCOM_PHY is not set
# CONFIG_ICPLUS_PHY is not set
CONFIG_REALTEK_PHY=m
CONFIG_NATIONAL_PHY=y
# CONFIG_STE10XP is not set
CONFIG_LSI_ET1011C_PHY=m
CONFIG_FIXED_PHY=y
CONFIG_MDIO_BITBANG=m
# CONFIG_MDIO_GPIO is not set
CONFIG_NET_ETHERNET=y
CONFIG_MII=y
# CONFIG_HAPPYMEAL is not set
CONFIG_SUNGEM=m
# CONFIG_CASSINI is not set
# CONFIG_NET_VENDOR_3COM is not set
# CONFIG_NET_VENDOR_SMC is not set
CONFIG_ENC28J60=y
CONFIG_ENC28J60_WRITEVERIFY=y
# CONFIG_NET_TULIP is not set
# CONFIG_AT1700 is not set
# CONFIG_DEPCA is not set
CONFIG_HP100=m
CONFIG_NE2_MCA=y
# CONFIG_IBMLANA is not set
# CONFIG_IBM_NEW_EMAC_ZMII is not set
# CONFIG_IBM_NEW_EMAC_RGMII is not set
# CONFIG_IBM_NEW_EMAC_TAH is not set
# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
CONFIG_NET_PCI=y
CONFIG_PCNET32=y
# CONFIG_AMD8111_ETH is not set
CONFIG_ADAPTEC_STARFIRE=y
# CONFIG_B44 is not set
CONFIG_FORCEDETH=y
# CONFIG_FORCEDETH_NAPI is not set
CONFIG_E100=y
CONFIG_FEALNX=y
CONFIG_NATSEMI=y
CONFIG_NE2K_PCI=m
CONFIG_8139CP=y
CONFIG_8139TOO=y
# CONFIG_8139TOO_PIO is not set
# CONFIG_8139TOO_TUNE_TWISTER is not set
CONFIG_8139TOO_8129=y
# CONFIG_8139_OLD_RX_RESET is not set
# CONFIG_R6040 is not set
CONFIG_SIS900=y
CONFIG_EPIC100=m
# CONFIG_SMSC9420 is not set
CONFIG_SUNDANCE=m
# CONFIG_SUNDANCE_MMIO is not set
CONFIG_TLAN=m
CONFIG_VIA_RHINE=m
# CONFIG_VIA_RHINE_MMIO is not set
CONFIG_SC92031=m
# CONFIG_NET_POCKET is not set
# CONFIG_ATL2 is not set
CONFIG_NETDEV_1000=y
CONFIG_ACENIC=y
CONFIG_ACENIC_OMIT_TIGON_I=y
CONFIG_DL2K=y
# CONFIG_E1000 is not set
CONFIG_E1000E=y
# CONFIG_IP1000 is not set
CONFIG_IGB=y
CONFIG_IGB_LRO=y
# CONFIG_IGB_DCA is not set
CONFIG_NS83820=m
# CONFIG_HAMACHI is not set
CONFIG_YELLOWFIN=y
CONFIG_R8169=y
CONFIG_R8169_VLAN=y
CONFIG_SIS190=y
CONFIG_SKGE=y
CONFIG_SKGE_DEBUG=y
# CONFIG_SKY2 is not set
CONFIG_VIA_VELOCITY=m
CONFIG_TIGON3=y
CONFIG_BNX2=m
# CONFIG_QLA3XXX is not set
# CONFIG_ATL1 is not set
CONFIG_ATL1E=m
CONFIG_JME=y
CONFIG_NETDEV_10000=y
CONFIG_CHELSIO_T1=y
# CONFIG_CHELSIO_T1_1G is not set
# CONFIG_CHELSIO_T3 is not set
# CONFIG_ENIC is not set
# CONFIG_IXGBE is not set
# CONFIG_IXGB is not set
CONFIG_S2IO=y
CONFIG_MYRI10GE=y
CONFIG_MYRI10GE_DCA=y
# CONFIG_NETXEN_NIC is not set
CONFIG_NIU=y
CONFIG_MLX4_EN=y
CONFIG_MLX4_CORE=y
CONFIG_MLX4_DEBUG=y
CONFIG_TEHUTI=y
# CONFIG_BNX2X is not set
# CONFIG_QLGE is not set
CONFIG_SFC=m
CONFIG_TR=m
CONFIG_IBMTR=m
# CONFIG_IBMOL is not set
# CONFIG_IBMLS is not set
# CONFIG_3C359 is not set
CONFIG_TMS380TR=m
# CONFIG_TMSPCI is not set
CONFIG_ABYSS=m
CONFIG_MADGEMC=m
# CONFIG_SMCTR is not set
#
# Wireless LAN
#
CONFIG_WLAN_PRE80211=y
# CONFIG_STRIP is not set
# CONFIG_WLAN_80211 is not set
# CONFIG_IWLWIFI_LEDS is not set
#
# USB Network Adapters
#
CONFIG_USB_CATC=m
CONFIG_USB_KAWETH=m
CONFIG_USB_PEGASUS=y
# CONFIG_USB_RTL8150 is not set
CONFIG_USB_USBNET=m
# CONFIG_USB_NET_AX8817X is not set
CONFIG_USB_NET_CDCETHER=m
CONFIG_USB_NET_DM9601=m
# CONFIG_USB_NET_SMSC95XX is not set
CONFIG_USB_NET_GL620A=m
CONFIG_USB_NET_NET1080=m
# CONFIG_USB_NET_PLUSB is not set
# CONFIG_USB_NET_MCS7830 is not set
CONFIG_USB_NET_RNDIS_HOST=m
CONFIG_USB_NET_CDC_SUBSET=m
# CONFIG_USB_ALI_M5632 is not set
CONFIG_USB_AN2720=y
CONFIG_USB_BELKIN=y
# CONFIG_USB_ARMLINUX is not set
CONFIG_USB_EPSON2888=y
CONFIG_USB_KC2190=y
CONFIG_USB_NET_ZAURUS=m
CONFIG_USB_HSO=m
CONFIG_WAN=y
CONFIG_LANMEDIA=m
CONFIG_HDLC=m
# CONFIG_HDLC_RAW is not set
CONFIG_HDLC_RAW_ETH=m
# CONFIG_HDLC_CISCO is not set
CONFIG_HDLC_FR=m
CONFIG_HDLC_PPP=m
CONFIG_HDLC_X25=m
CONFIG_PCI200SYN=m
# CONFIG_WANXL is not set
CONFIG_PC300TOO=m
# CONFIG_FARSYNC is not set
CONFIG_DSCC4=m
# CONFIG_DSCC4_PCISYNC is not set
CONFIG_DSCC4_PCI_RST=y
CONFIG_DLCI=y
CONFIG_DLCI_MAX=8
CONFIG_LAPBETHER=m
CONFIG_X25_ASY=m
CONFIG_SBNI=y
CONFIG_SBNI_MULTILINE=y
CONFIG_FDDI=m
CONFIG_DEFXX=m
CONFIG_DEFXX_MMIO=y
CONFIG_SKFP=m
CONFIG_HIPPI=y
CONFIG_ROADRUNNER=y
CONFIG_ROADRUNNER_LARGE_RINGS=y
CONFIG_PLIP=y
CONFIG_PPP=m
# CONFIG_PPP_MULTILINK is not set
CONFIG_PPP_FILTER=y
# CONFIG_PPP_ASYNC is not set
# CONFIG_PPP_SYNC_TTY is not set
CONFIG_PPP_DEFLATE=m
CONFIG_PPP_BSDCOMP=m
CONFIG_PPP_MPPE=m
CONFIG_PPPOE=m
CONFIG_PPPOL2TP=m
CONFIG_SLIP=y
# CONFIG_SLIP_COMPRESSED is not set
CONFIG_SLHC=m
# CONFIG_SLIP_SMART is not set
CONFIG_SLIP_MODE_SLIP6=y
CONFIG_NET_FC=y
CONFIG_NETCONSOLE=y
# CONFIG_NETCONSOLE_DYNAMIC is not set
CONFIG_NETPOLL=y
CONFIG_NETPOLL_TRAP=y
CONFIG_NET_POLL_CONTROLLER=y
CONFIG_ISDN=y
# CONFIG_ISDN_I4L is not set
CONFIG_ISDN_CAPI=y
CONFIG_ISDN_DRV_AVMB1_VERBOSE_REASON=y
CONFIG_CAPI_TRACE=y
CONFIG_ISDN_CAPI_MIDDLEWARE=y
# CONFIG_ISDN_CAPI_CAPI20 is not set
#
# CAPI hardware drivers
#
CONFIG_CAPI_AVM=y
# CONFIG_ISDN_DRV_AVMB1_B1PCI is not set
CONFIG_ISDN_DRV_AVMB1_B1PCMCIA=y
CONFIG_ISDN_DRV_AVMB1_T1PCI=y
CONFIG_ISDN_DRV_AVMB1_C4=m
CONFIG_CAPI_EICON=y
CONFIG_ISDN_DIVAS=y
CONFIG_ISDN_DIVAS_BRIPCI=y
CONFIG_ISDN_DIVAS_PRIPCI=y
# CONFIG_ISDN_DIVAS_DIVACAPI is not set
# CONFIG_ISDN_DIVAS_USERIDI is not set
CONFIG_ISDN_DIVAS_MAINT=m
CONFIG_PHONE=y
#
# Input device support
#
CONFIG_INPUT=y
CONFIG_INPUT_FF_MEMLESS=m
CONFIG_INPUT_POLLDEV=y
#
# Userland interfaces
#
CONFIG_INPUT_MOUSEDEV=y
CONFIG_INPUT_MOUSEDEV_PSAUX=y
CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024
CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768
# CONFIG_INPUT_JOYDEV is not set
# CONFIG_INPUT_EVDEV is not set
# CONFIG_INPUT_EVBUG is not set
#
# Input Device Drivers
#
CONFIG_INPUT_KEYBOARD=y
CONFIG_KEYBOARD_ATKBD=y
# CONFIG_KEYBOARD_SUNKBD is not set
# CONFIG_KEYBOARD_LKKBD is not set
CONFIG_KEYBOARD_XTKBD=m
# CONFIG_KEYBOARD_NEWTON is not set
CONFIG_KEYBOARD_STOWAWAY=m
CONFIG_KEYBOARD_GPIO=m
# CONFIG_INPUT_MOUSE is not set
CONFIG_INPUT_JOYSTICK=y
# CONFIG_JOYSTICK_ANALOG is not set
CONFIG_JOYSTICK_A3D=m
CONFIG_JOYSTICK_ADI=m
CONFIG_JOYSTICK_COBRA=m
# CONFIG_JOYSTICK_GF2K is not set
CONFIG_JOYSTICK_GRIP=y
# CONFIG_JOYSTICK_GRIP_MP is not set
CONFIG_JOYSTICK_GUILLEMOT=y
CONFIG_JOYSTICK_INTERACT=m
CONFIG_JOYSTICK_SIDEWINDER=m
# CONFIG_JOYSTICK_TMDC is not set
CONFIG_JOYSTICK_IFORCE=y
CONFIG_JOYSTICK_IFORCE_USB=y
CONFIG_JOYSTICK_IFORCE_232=y
CONFIG_JOYSTICK_WARRIOR=y
# CONFIG_JOYSTICK_MAGELLAN is not set
CONFIG_JOYSTICK_SPACEORB=m
CONFIG_JOYSTICK_SPACEBALL=m
# CONFIG_JOYSTICK_STINGER is not set
CONFIG_JOYSTICK_TWIDJOY=m
CONFIG_JOYSTICK_ZHENHUA=m
# CONFIG_JOYSTICK_DB9 is not set
CONFIG_JOYSTICK_GAMECON=y
# CONFIG_JOYSTICK_TURBOGRAFX is not set
# CONFIG_JOYSTICK_JOYDUMP is not set
CONFIG_JOYSTICK_XPAD=m
CONFIG_JOYSTICK_XPAD_FF=y
CONFIG_INPUT_TABLET=y
CONFIG_TABLET_USB_ACECAD=y
CONFIG_TABLET_USB_AIPTEK=y
# CONFIG_TABLET_USB_GTCO is not set
CONFIG_TABLET_USB_KBTAB=m
# CONFIG_TABLET_USB_WACOM is not set
CONFIG_INPUT_TOUCHSCREEN=y
CONFIG_TOUCHSCREEN_ADS7846=m
CONFIG_TOUCHSCREEN_FUJITSU=y
CONFIG_TOUCHSCREEN_GUNZE=y
CONFIG_TOUCHSCREEN_ELO=m
# CONFIG_TOUCHSCREEN_MTOUCH is not set
# CONFIG_TOUCHSCREEN_INEXIO is not set
CONFIG_TOUCHSCREEN_MK712=m
# CONFIG_TOUCHSCREEN_PENMOUNT is not set
CONFIG_TOUCHSCREEN_TOUCHRIGHT=m
CONFIG_TOUCHSCREEN_TOUCHWIN=y
CONFIG_TOUCHSCREEN_USB_COMPOSITE=m
CONFIG_TOUCHSCREEN_USB_EGALAX=y
CONFIG_TOUCHSCREEN_USB_PANJIT=y
CONFIG_TOUCHSCREEN_USB_3M=y
CONFIG_TOUCHSCREEN_USB_ITM=y
CONFIG_TOUCHSCREEN_USB_ETURBO=y
CONFIG_TOUCHSCREEN_USB_GUNZE=y
CONFIG_TOUCHSCREEN_USB_DMC_TSC10=y
# CONFIG_TOUCHSCREEN_USB_IRTOUCH is not set
CONFIG_TOUCHSCREEN_USB_IDEALTEK=y
CONFIG_TOUCHSCREEN_USB_GENERAL_TOUCH=y
CONFIG_TOUCHSCREEN_USB_GOTOP=y
CONFIG_TOUCHSCREEN_TOUCHIT213=y
CONFIG_INPUT_MISC=y
# CONFIG_INPUT_WISTRON_BTNS is not set
CONFIG_INPUT_ATI_REMOTE=m
CONFIG_INPUT_ATI_REMOTE2=y
CONFIG_INPUT_KEYSPAN_REMOTE=m
# CONFIG_INPUT_POWERMATE is not set
CONFIG_INPUT_YEALINK=m
# CONFIG_INPUT_CM109 is not set
# CONFIG_INPUT_UINPUT is not set
#
# Hardware I/O ports
#
CONFIG_SERIO=y
CONFIG_SERIO_I8042=y
CONFIG_SERIO_SERPORT=m
CONFIG_SERIO_CT82C710=m
# CONFIG_SERIO_PARKBD is not set
# CONFIG_SERIO_PCIPS2 is not set
CONFIG_SERIO_LIBPS2=y
CONFIG_SERIO_RAW=m
CONFIG_GAMEPORT=y
# CONFIG_GAMEPORT_NS558 is not set
# CONFIG_GAMEPORT_L4 is not set
# CONFIG_GAMEPORT_EMU10K1 is not set
CONFIG_GAMEPORT_FM801=y
#
# Character devices
#
CONFIG_VT=y
# CONFIG_CONSOLE_TRANSLATIONS is not set
CONFIG_VT_CONSOLE=y
CONFIG_HW_CONSOLE=y
CONFIG_VT_HW_CONSOLE_BINDING=y
CONFIG_DEVKMEM=y
# CONFIG_SERIAL_NONSTANDARD is not set
CONFIG_NOZOMI=m
#
# Serial drivers
#
CONFIG_SERIAL_8250=y
CONFIG_SERIAL_8250_CONSOLE=y
CONFIG_FIX_EARLYCON_MEM=y
CONFIG_SERIAL_8250_PCI=y
CONFIG_SERIAL_8250_NR_UARTS=4
CONFIG_SERIAL_8250_RUNTIME_UARTS=4
CONFIG_SERIAL_8250_EXTENDED=y
CONFIG_SERIAL_8250_MANY_PORTS=y
# CONFIG_SERIAL_8250_SHARE_IRQ is not set
CONFIG_SERIAL_8250_DETECT_IRQ=y
# CONFIG_SERIAL_8250_RSA is not set
CONFIG_SERIAL_8250_MCA=m
#
# Non-8250 serial port support
#
CONFIG_SERIAL_CORE=y
CONFIG_SERIAL_CORE_CONSOLE=y
CONFIG_SERIAL_JSM=y
CONFIG_UNIX98_PTYS=y
# CONFIG_LEGACY_PTYS is not set
CONFIG_PRINTER=y
# CONFIG_LP_CONSOLE is not set
# CONFIG_PPDEV is not set
CONFIG_HVC_DRIVER=y
# CONFIG_IPMI_HANDLER is not set
CONFIG_HW_RANDOM=y
CONFIG_HW_RANDOM_INTEL=m
# CONFIG_HW_RANDOM_AMD is not set
CONFIG_HW_RANDOM_GEODE=y
# CONFIG_HW_RANDOM_VIA is not set
# CONFIG_NVRAM is not set
# CONFIG_R3964 is not set
CONFIG_APPLICOM=m
CONFIG_SONYPI=y
CONFIG_MWAVE=m
CONFIG_PC8736x_GPIO=m
CONFIG_NSC_GPIO=m
CONFIG_CS5535_GPIO=m
CONFIG_RAW_DRIVER=m
CONFIG_MAX_RAW_DEVS=256
CONFIG_HANGCHECK_TIMER=m
CONFIG_TCG_TPM=y
CONFIG_TCG_NSC=m
# CONFIG_TCG_ATMEL is not set
CONFIG_TELCLOCK=y
CONFIG_DEVPORT=y
CONFIG_I2C=y
CONFIG_I2C_BOARDINFO=y
CONFIG_I2C_CHARDEV=m
CONFIG_I2C_HELPER_AUTO=y
CONFIG_I2C_ALGOBIT=y
CONFIG_I2C_ALGOPCA=y
#
# I2C Hardware Bus support
#
#
# PC SMBus host controller drivers
#
CONFIG_I2C_ALI1535=m
CONFIG_I2C_ALI1563=y
CONFIG_I2C_ALI15X3=y
# CONFIG_I2C_AMD756 is not set
# CONFIG_I2C_AMD8111 is not set
# CONFIG_I2C_I801 is not set
# CONFIG_I2C_ISCH is not set
# CONFIG_I2C_PIIX4 is not set
CONFIG_I2C_NFORCE2=y
CONFIG_I2C_SIS5595=m
CONFIG_I2C_SIS630=y
CONFIG_I2C_SIS96X=m
# CONFIG_I2C_VIA is not set
CONFIG_I2C_VIAPRO=y
#
# I2C system bus drivers (mostly embedded / system-on-chip)
#
# CONFIG_I2C_GPIO is not set
CONFIG_I2C_OCORES=y
CONFIG_I2C_SIMTEC=y
#
# External I2C/SMBus adapter drivers
#
CONFIG_I2C_PARPORT=y
CONFIG_I2C_PARPORT_LIGHT=y
CONFIG_I2C_TAOS_EVM=m
# CONFIG_I2C_TINY_USB is not set
#
# Graphics adapter I2C/DDC channel drivers
#
CONFIG_I2C_VOODOO3=y
#
# Other I2C/SMBus bus drivers
#
CONFIG_I2C_PCA_PLATFORM=y
CONFIG_I2C_STUB=m
CONFIG_SCx200_ACB=y
#
# Miscellaneous I2C Chip support
#
CONFIG_DS1682=m
CONFIG_AT24=y
CONFIG_SENSORS_EEPROM=y
# CONFIG_SENSORS_PCA9539 is not set
CONFIG_SENSORS_PCF8591=y
CONFIG_TPS65010=y
# CONFIG_SENSORS_MAX6875 is not set
# CONFIG_SENSORS_TSL2550 is not set
CONFIG_I2C_DEBUG_CORE=y
# CONFIG_I2C_DEBUG_ALGO is not set
# CONFIG_I2C_DEBUG_BUS is not set
CONFIG_I2C_DEBUG_CHIP=y
CONFIG_SPI=y
CONFIG_SPI_MASTER=y
#
# SPI Master Controller Drivers
#
CONFIG_SPI_BITBANG=y
# CONFIG_SPI_BUTTERFLY is not set
CONFIG_SPI_LM70_LLP=y
#
# SPI Protocol Masters
#
CONFIG_SPI_AT25=m
CONFIG_SPI_SPIDEV=m
# CONFIG_SPI_TLE62X0 is not set
CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y
CONFIG_GPIOLIB=y
CONFIG_GPIO_SYSFS=y
#
# Memory mapped GPIO expanders:
#
#
# I2C GPIO expanders:
#
CONFIG_GPIO_MAX732X=y
# CONFIG_GPIO_PCA953X is not set
CONFIG_GPIO_PCF857X=y
#
# PCI GPIO expanders:
#
#
# SPI GPIO expanders:
#
CONFIG_GPIO_MAX7301=m
CONFIG_GPIO_MCP23S08=m
CONFIG_W1=y
#
# 1-wire Bus Masters
#
CONFIG_W1_MASTER_MATROX=m
CONFIG_W1_MASTER_DS2490=m
# CONFIG_W1_MASTER_DS2482 is not set
CONFIG_W1_MASTER_GPIO=y
#
# 1-wire Slaves
#
CONFIG_W1_SLAVE_THERM=m
CONFIG_W1_SLAVE_SMEM=y
CONFIG_W1_SLAVE_DS2433=m
# CONFIG_W1_SLAVE_DS2433_CRC is not set
CONFIG_W1_SLAVE_DS2760=y
# CONFIG_W1_SLAVE_BQ27000 is not set
CONFIG_POWER_SUPPLY=y
CONFIG_POWER_SUPPLY_DEBUG=y
# CONFIG_PDA_POWER is not set
# CONFIG_BATTERY_DS2760 is not set
CONFIG_BATTERY_OLPC=y
CONFIG_BATTERY_BQ27x00=y
CONFIG_HWMON=m
CONFIG_HWMON_VID=m
CONFIG_SENSORS_ABITUGURU=m
CONFIG_SENSORS_ABITUGURU3=m
CONFIG_SENSORS_AD7414=m
# CONFIG_SENSORS_AD7418 is not set
CONFIG_SENSORS_ADCXX=m
# CONFIG_SENSORS_ADM1021 is not set
CONFIG_SENSORS_ADM1025=m
CONFIG_SENSORS_ADM1026=m
# CONFIG_SENSORS_ADM1029 is not set
# CONFIG_SENSORS_ADM1031 is not set
# CONFIG_SENSORS_ADM9240 is not set
CONFIG_SENSORS_ADT7462=m
# CONFIG_SENSORS_ADT7470 is not set
# CONFIG_SENSORS_ADT7473 is not set
# CONFIG_SENSORS_K8TEMP is not set
CONFIG_SENSORS_ASB100=m
CONFIG_SENSORS_ATXP1=m
# CONFIG_SENSORS_DS1621 is not set
CONFIG_SENSORS_I5K_AMB=m
CONFIG_SENSORS_F71805F=m
CONFIG_SENSORS_F71882FG=m
CONFIG_SENSORS_F75375S=m
CONFIG_SENSORS_FSCHER=m
CONFIG_SENSORS_FSCPOS=m
CONFIG_SENSORS_FSCHMD=m
CONFIG_SENSORS_GL518SM=m
# CONFIG_SENSORS_GL520SM is not set
CONFIG_SENSORS_CORETEMP=m
CONFIG_SENSORS_IT87=m
# CONFIG_SENSORS_LM63 is not set
# CONFIG_SENSORS_LM70 is not set
# CONFIG_SENSORS_LM75 is not set
CONFIG_SENSORS_LM77=m
# CONFIG_SENSORS_LM78 is not set
CONFIG_SENSORS_LM80=m
# CONFIG_SENSORS_LM83 is not set
CONFIG_SENSORS_LM85=m
CONFIG_SENSORS_LM87=m
CONFIG_SENSORS_LM90=m
CONFIG_SENSORS_LM92=m
CONFIG_SENSORS_LM93=m
CONFIG_SENSORS_MAX1111=m
CONFIG_SENSORS_MAX1619=m
CONFIG_SENSORS_MAX6650=m
# CONFIG_SENSORS_PC87360 is not set
# CONFIG_SENSORS_PC87427 is not set
CONFIG_SENSORS_SIS5595=m
CONFIG_SENSORS_DME1737=m
CONFIG_SENSORS_SMSC47M1=m
CONFIG_SENSORS_SMSC47M192=m
CONFIG_SENSORS_SMSC47B397=m
CONFIG_SENSORS_ADS7828=m
CONFIG_SENSORS_THMC50=m
CONFIG_SENSORS_VIA686A=m
# CONFIG_SENSORS_VT1211 is not set
# CONFIG_SENSORS_VT8231 is not set
CONFIG_SENSORS_W83781D=m
CONFIG_SENSORS_W83791D=m
# CONFIG_SENSORS_W83792D is not set
# CONFIG_SENSORS_W83793 is not set
CONFIG_SENSORS_W83L785TS=m
CONFIG_SENSORS_W83L786NG=m
# CONFIG_SENSORS_W83627HF is not set
CONFIG_SENSORS_W83627EHF=m
# CONFIG_SENSORS_HDAPS is not set
# CONFIG_SENSORS_APPLESMC is not set
CONFIG_HWMON_DEBUG_CHIP=y
# CONFIG_THERMAL is not set
CONFIG_WATCHDOG=y
CONFIG_WATCHDOG_NOWAYOUT=y
#
# Watchdog Device Drivers
#
CONFIG_SOFT_WATCHDOG=m
CONFIG_ACQUIRE_WDT=m
CONFIG_ADVANTECH_WDT=y
# CONFIG_ALIM1535_WDT is not set
CONFIG_ALIM7101_WDT=y
CONFIG_SC520_WDT=m
# CONFIG_EUROTECH_WDT is not set
CONFIG_IB700_WDT=m
CONFIG_IBMASR=m
CONFIG_WAFER_WDT=y
CONFIG_I6300ESB_WDT=m
CONFIG_ITCO_WDT=y
CONFIG_ITCO_VENDOR_SUPPORT=y
CONFIG_IT8712F_WDT=m
CONFIG_IT87_WDT=m
# CONFIG_HP_WATCHDOG is not set
# CONFIG_SC1200_WDT is not set
# CONFIG_PC87413_WDT is not set
CONFIG_RDC321X_WDT=m
CONFIG_60XX_WDT=m
# CONFIG_SBC8360_WDT is not set
CONFIG_SBC7240_WDT=y
CONFIG_CPU5_WDT=y
CONFIG_SMSC37B787_WDT=y
CONFIG_W83627HF_WDT=y
# CONFIG_W83697HF_WDT is not set
# CONFIG_W83697UG_WDT is not set
CONFIG_W83877F_WDT=y
CONFIG_W83977F_WDT=y
CONFIG_MACHZ_WDT=y
CONFIG_SBC_EPX_C3_WATCHDOG=m
#
# PCI-based Watchdog Cards
#
CONFIG_PCIPCWATCHDOG=m
# CONFIG_WDTPCI is not set
#
# USB-based Watchdog Cards
#
# CONFIG_USBPCWATCHDOG is not set
CONFIG_SSB_POSSIBLE=y
#
# Sonics Silicon Backplane
#
# CONFIG_SSB is not set
#
# Multifunction device drivers
#
# CONFIG_MFD_CORE is not set
CONFIG_MFD_SM501=m
# CONFIG_MFD_SM501_GPIO is not set
CONFIG_HTC_PASIC3=y
# CONFIG_MFD_TMIO is not set
CONFIG_PMIC_DA903X=y
CONFIG_MFD_WM8400=m
# CONFIG_REGULATOR is not set
#
# Multimedia devices
#
#
# Multimedia core support
#
CONFIG_VIDEO_DEV=y
CONFIG_VIDEO_V4L2_COMMON=y
# CONFIG_VIDEO_ALLOW_V4L1 is not set
CONFIG_VIDEO_V4L1_COMPAT=y
CONFIG_DVB_CORE=m
CONFIG_VIDEO_MEDIA=m
#
# Multimedia drivers
#
CONFIG_VIDEO_SAA7146=m
CONFIG_VIDEO_SAA7146_VV=m
CONFIG_MEDIA_ATTACH=y
CONFIG_MEDIA_TUNER=m
CONFIG_MEDIA_TUNER_CUSTOMIZE=y
# CONFIG_MEDIA_TUNER_SIMPLE is not set
CONFIG_MEDIA_TUNER_TDA8290=m
CONFIG_MEDIA_TUNER_TDA827X=m
CONFIG_MEDIA_TUNER_TDA18271=m
CONFIG_MEDIA_TUNER_TDA9887=m
# CONFIG_MEDIA_TUNER_TEA5761 is not set
# CONFIG_MEDIA_TUNER_TEA5767 is not set
CONFIG_MEDIA_TUNER_MT20XX=m
CONFIG_MEDIA_TUNER_MT2060=m
# CONFIG_MEDIA_TUNER_MT2266 is not set
CONFIG_MEDIA_TUNER_MT2131=m
CONFIG_MEDIA_TUNER_QT1010=m
CONFIG_MEDIA_TUNER_XC2028=m
CONFIG_MEDIA_TUNER_XC5000=m
CONFIG_MEDIA_TUNER_MXL5005S=m
CONFIG_MEDIA_TUNER_MXL5007T=m
CONFIG_VIDEO_V4L2=y
CONFIG_VIDEOBUF_GEN=y
CONFIG_VIDEOBUF_DMA_SG=y
CONFIG_VIDEOBUF_VMALLOC=y
CONFIG_VIDEOBUF_DVB=m
CONFIG_VIDEO_BTCX=m
CONFIG_VIDEO_IR=y
CONFIG_VIDEO_TVEEPROM=y
CONFIG_VIDEO_TUNER=y
CONFIG_VIDEO_CAPTURE_DRIVERS=y
CONFIG_VIDEO_ADV_DEBUG=y
CONFIG_VIDEO_FIXED_MINOR_RANGES=y
CONFIG_VIDEO_HELPER_CHIPS_AUTO=y
CONFIG_VIDEO_IR_I2C=y
CONFIG_VIDEO_TVAUDIO=m
CONFIG_VIDEO_TDA7432=m
CONFIG_VIDEO_TDA9875=m
CONFIG_VIDEO_MSP3400=y
CONFIG_VIDEO_CS5345=m
CONFIG_VIDEO_CS53L32A=m
CONFIG_VIDEO_WM8775=m
CONFIG_VIDEO_OV7670=y
CONFIG_VIDEO_SAA711X=y
CONFIG_VIDEO_TVP5150=y
CONFIG_VIDEO_CX25840=m
CONFIG_VIDEO_CX2341X=m
# CONFIG_VIDEO_VIVI is not set
CONFIG_VIDEO_BT848=m
# CONFIG_VIDEO_BT848_DVB is not set
CONFIG_VIDEO_SAA6588=m
CONFIG_VIDEO_SAA5246A=y
CONFIG_VIDEO_SAA5249=m
CONFIG_VIDEO_SAA7134=y
CONFIG_VIDEO_SAA7134_DVB=m
CONFIG_VIDEO_HEXIUM_ORION=m
# CONFIG_VIDEO_HEXIUM_GEMINI is not set
# CONFIG_VIDEO_CX23885 is not set
# CONFIG_VIDEO_AU0828 is not set
# CONFIG_VIDEO_IVTV is not set
CONFIG_VIDEO_CX18=m
CONFIG_VIDEO_CAFE_CCIC=y
# CONFIG_SOC_CAMERA is not set
CONFIG_V4L_USB_DRIVERS=y
CONFIG_USB_VIDEO_CLASS=m
CONFIG_USB_VIDEO_CLASS_INPUT_EVDEV=y
CONFIG_USB_GSPCA=y
CONFIG_USB_M5602=y
CONFIG_USB_GSPCA_CONEX=y
CONFIG_USB_GSPCA_ETOMS=m
# CONFIG_USB_GSPCA_FINEPIX is not set
# CONFIG_USB_GSPCA_MARS is not set
CONFIG_USB_GSPCA_OV519=m
CONFIG_USB_GSPCA_PAC207=y
# CONFIG_USB_GSPCA_PAC7311 is not set
# CONFIG_USB_GSPCA_SONIXB is not set
CONFIG_USB_GSPCA_SONIXJ=m
CONFIG_USB_GSPCA_SPCA500=y
CONFIG_USB_GSPCA_SPCA501=m
CONFIG_USB_GSPCA_SPCA505=m
CONFIG_USB_GSPCA_SPCA506=y
# CONFIG_USB_GSPCA_SPCA508 is not set
CONFIG_USB_GSPCA_SPCA561=m
# CONFIG_USB_GSPCA_STK014 is not set
CONFIG_USB_GSPCA_SUNPLUS=y
CONFIG_USB_GSPCA_T613=m
CONFIG_USB_GSPCA_TV8532=y
# CONFIG_USB_GSPCA_VC032X is not set
CONFIG_USB_GSPCA_ZC3XX=m
CONFIG_VIDEO_PVRUSB2=m
# CONFIG_VIDEO_PVRUSB2_SYSFS is not set
CONFIG_VIDEO_PVRUSB2_DVB=y
CONFIG_VIDEO_EM28XX=y
# CONFIG_VIDEO_EM28XX_DVB is not set
CONFIG_VIDEO_USBVISION=m
CONFIG_USB_ET61X251=y
# CONFIG_USB_SN9C102 is not set
CONFIG_USB_ZC0301=y
# CONFIG_USB_ZR364XX is not set
CONFIG_USB_STKWEBCAM=m
# CONFIG_USB_S2255 is not set
# CONFIG_RADIO_ADAPTERS is not set
CONFIG_DVB_CAPTURE_DRIVERS=y
#
# Supported SAA7146 based PCI Adapters
#
# CONFIG_TTPCI_EEPROM is not set
# CONFIG_DVB_AV7110 is not set
# CONFIG_DVB_BUDGET_CORE is not set
#
# Supported USB Adapters
#
# CONFIG_DVB_USB is not set
# CONFIG_DVB_TTUSB_BUDGET is not set
CONFIG_DVB_TTUSB_DEC=m
# CONFIG_DVB_SIANO_SMS1XXX is not set
#
# Supported FlexCopII (B2C2) Adapters
#
CONFIG_DVB_B2C2_FLEXCOP=m
CONFIG_DVB_B2C2_FLEXCOP_PCI=m
CONFIG_DVB_B2C2_FLEXCOP_USB=m
CONFIG_DVB_B2C2_FLEXCOP_DEBUG=y
#
# Supported BT878 Adapters
#
CONFIG_DVB_BT8XX=m
#
# Supported Pluto2 Adapters
#
CONFIG_DVB_PLUTO2=m
#
# Supported SDMC DM1105 Adapters
#
CONFIG_DVB_DM1105=m
#
# Supported DVB Frontends
#
#
# Customise DVB Frontends
#
# CONFIG_DVB_FE_CUSTOMISE is not set
#
# DVB-S (satellite) frontends
#
CONFIG_DVB_CX24110=m
CONFIG_DVB_CX24123=m
CONFIG_DVB_MT312=m
CONFIG_DVB_S5H1420=m
CONFIG_DVB_STV0288=m
CONFIG_DVB_STB6000=m
CONFIG_DVB_STV0299=m
CONFIG_DVB_TDA8083=m
CONFIG_DVB_TDA10086=m
CONFIG_DVB_VES1X93=m
CONFIG_DVB_TUNER_ITD1000=m
CONFIG_DVB_TDA826X=m
# CONFIG_DVB_TUA6100 is not set
CONFIG_DVB_CX24116=m
CONFIG_DVB_SI21XX=m
#
# DVB-T (terrestrial) frontends
#
CONFIG_DVB_SP8870=m
CONFIG_DVB_SP887X=m
# CONFIG_DVB_CX22700 is not set
# CONFIG_DVB_CX22702 is not set
CONFIG_DVB_DRX397XD=m
CONFIG_DVB_L64781=m
CONFIG_DVB_TDA1004X=m
CONFIG_DVB_NXT6000=m
CONFIG_DVB_MT352=m
CONFIG_DVB_ZL10353=m
# CONFIG_DVB_DIB3000MB is not set
CONFIG_DVB_DIB3000MC=m
CONFIG_DVB_DIB7000M=m
CONFIG_DVB_DIB7000P=m
CONFIG_DVB_TDA10048=m
#
# DVB-C (cable) frontends
#
# CONFIG_DVB_VES1820 is not set
# CONFIG_DVB_TDA10021 is not set
# CONFIG_DVB_TDA10023 is not set
CONFIG_DVB_STV0297=m
#
# ATSC (North American/Korean Terrestrial/Cable DTV) frontends
#
CONFIG_DVB_NXT200X=m
CONFIG_DVB_OR51211=m
CONFIG_DVB_OR51132=m
CONFIG_DVB_BCM3510=m
CONFIG_DVB_LGDT330X=m
CONFIG_DVB_S5H1409=m
CONFIG_DVB_AU8522=m
CONFIG_DVB_S5H1411=m
#
# Digital terrestrial only tuners/PLL
#
CONFIG_DVB_PLL=m
CONFIG_DVB_TUNER_DIB0070=m
#
# SEC control devices for DVB-S
#
# CONFIG_DVB_LNBP21 is not set
CONFIG_DVB_ISL6405=m
CONFIG_DVB_ISL6421=m
CONFIG_DVB_LGS8GL5=m
#
# Tools to develop new frontends
#
CONFIG_DVB_DUMMY_FE=m
CONFIG_DVB_AF9013=m
# CONFIG_DAB is not set
#
# Graphics support
#
CONFIG_AGP=y
CONFIG_AGP_ALI=y
# CONFIG_AGP_ATI is not set
CONFIG_AGP_AMD=y
CONFIG_AGP_AMD64=y
CONFIG_AGP_INTEL=y
# CONFIG_AGP_NVIDIA is not set
CONFIG_AGP_SIS=y
# CONFIG_AGP_SWORKS is not set
CONFIG_AGP_VIA=y
CONFIG_AGP_EFFICEON=y
CONFIG_DRM=y
# CONFIG_DRM_TDFX is not set
CONFIG_DRM_R128=m
# CONFIG_DRM_RADEON is not set
# CONFIG_DRM_I810 is not set
# CONFIG_DRM_I830 is not set
# CONFIG_DRM_I915 is not set
CONFIG_DRM_MGA=y
CONFIG_DRM_SIS=y
# CONFIG_DRM_VIA is not set
# CONFIG_DRM_SAVAGE is not set
CONFIG_VGASTATE=y
CONFIG_VIDEO_OUTPUT_CONTROL=y
CONFIG_FB=y
CONFIG_FIRMWARE_EDID=y
# CONFIG_FB_DDC is not set
CONFIG_FB_BOOT_VESA_SUPPORT=y
CONFIG_FB_CFB_FILLRECT=y
CONFIG_FB_CFB_COPYAREA=y
CONFIG_FB_CFB_IMAGEBLIT=y
# CONFIG_FB_CFB_REV_PIXELS_IN_BYTE is not set
CONFIG_FB_SYS_FILLRECT=y
CONFIG_FB_SYS_COPYAREA=y
CONFIG_FB_SYS_IMAGEBLIT=y
# CONFIG_FB_FOREIGN_ENDIAN is not set
CONFIG_FB_SYS_FOPS=y
CONFIG_FB_DEFERRED_IO=y
CONFIG_FB_HECUBA=y
CONFIG_FB_SVGALIB=y
# CONFIG_FB_MACMODES is not set
CONFIG_FB_BACKLIGHT=y
CONFIG_FB_MODE_HELPERS=y
CONFIG_FB_TILEBLITTING=y
#
# Frame buffer hardware drivers
#
# CONFIG_FB_CIRRUS is not set
CONFIG_FB_PM2=y
# CONFIG_FB_PM2_FIFO_DISCONNECT is not set
CONFIG_FB_CYBER2000=m
# CONFIG_FB_ARC is not set
# CONFIG_FB_ASILIANT is not set
CONFIG_FB_IMSTT=y
# CONFIG_FB_VGA16 is not set
# CONFIG_FB_VESA is not set
CONFIG_FB_N411=y
CONFIG_FB_HGA=y
CONFIG_FB_HGA_ACCEL=y
CONFIG_FB_S1D13XXX=y
# CONFIG_FB_NVIDIA is not set
# CONFIG_FB_RIVA is not set
# CONFIG_FB_I810 is not set
CONFIG_FB_LE80578=m
CONFIG_FB_CARILLO_RANCH=m
CONFIG_FB_INTEL=y
CONFIG_FB_INTEL_DEBUG=y
# CONFIG_FB_INTEL_I2C is not set
CONFIG_FB_MATROX=y
# CONFIG_FB_MATROX_MILLENIUM is not set
CONFIG_FB_MATROX_MYSTIQUE=y
CONFIG_FB_MATROX_G=y
# CONFIG_FB_MATROX_I2C is not set
# CONFIG_FB_MATROX_MULTIHEAD is not set
# CONFIG_FB_RADEON is not set
CONFIG_FB_ATY128=m
CONFIG_FB_ATY128_BACKLIGHT=y
# CONFIG_FB_ATY is not set
CONFIG_FB_S3=y
# CONFIG_FB_SAVAGE is not set
CONFIG_FB_SIS=y
# CONFIG_FB_SIS_300 is not set
CONFIG_FB_SIS_315=y
CONFIG_FB_VIA=y
# CONFIG_FB_NEOMAGIC is not set
CONFIG_FB_KYRO=m
CONFIG_FB_3DFX=y
# CONFIG_FB_3DFX_ACCEL is not set
CONFIG_FB_VOODOO1=m
CONFIG_FB_VT8623=y
# CONFIG_FB_CYBLA is not set
# CONFIG_FB_TRIDENT is not set
# CONFIG_FB_ARK is not set
CONFIG_FB_PM3=m
CONFIG_FB_CARMINE=m
CONFIG_FB_CARMINE_DRAM_EVAL=y
# CONFIG_CARMINE_DRAM_CUSTOM is not set
CONFIG_FB_GEODE=y
CONFIG_FB_GEODE_LX=m
CONFIG_FB_GEODE_GX=m
# CONFIG_FB_GEODE_GX1 is not set
CONFIG_FB_SM501=m
# CONFIG_FB_VIRTUAL is not set
CONFIG_FB_METRONOME=m
# CONFIG_FB_MB862XX is not set
CONFIG_BACKLIGHT_LCD_SUPPORT=y
CONFIG_LCD_CLASS_DEVICE=y
CONFIG_LCD_LTV350QV=m
CONFIG_LCD_ILI9320=m
CONFIG_LCD_TDO24M=m
CONFIG_LCD_VGG2432A4=m
CONFIG_LCD_PLATFORM=y
CONFIG_BACKLIGHT_CLASS_DEVICE=y
CONFIG_BACKLIGHT_CORGI=y
CONFIG_BACKLIGHT_PROGEAR=y
CONFIG_BACKLIGHT_CARILLO_RANCH=m
CONFIG_BACKLIGHT_DA903X=y
CONFIG_BACKLIGHT_MBP_NVIDIA=m
CONFIG_BACKLIGHT_SAHARA=m
#
# Display device support
#
CONFIG_DISPLAY_SUPPORT=y
#
# Display hardware drivers
#
#
# Console display driver support
#
CONFIG_VGA_CONSOLE=y
CONFIG_VGACON_SOFT_SCROLLBACK=y
CONFIG_VGACON_SOFT_SCROLLBACK_SIZE=64
CONFIG_DUMMY_CONSOLE=y
# CONFIG_FRAMEBUFFER_CONSOLE is not set
CONFIG_FONT_8x16=y
# CONFIG_LOGO is not set
# CONFIG_SOUND is not set
CONFIG_HID_SUPPORT=y
CONFIG_HID=m
# CONFIG_HID_DEBUG is not set
CONFIG_HIDRAW=y
#
# USB Input Devices
#
CONFIG_USB_HID=m
CONFIG_HID_PID=y
# CONFIG_USB_HIDDEV is not set
#
# USB HID Boot Protocol drivers
#
CONFIG_USB_KBD=m
CONFIG_USB_MOUSE=y
#
# Special HID drivers
#
CONFIG_HID_COMPAT=y
# CONFIG_HID_A4TECH is not set
CONFIG_HID_APPLE=m
# CONFIG_HID_BELKIN is not set
# CONFIG_HID_BRIGHT is not set
# CONFIG_HID_CHERRY is not set
CONFIG_HID_CHICONY=m
CONFIG_HID_CYPRESS=m
CONFIG_HID_DELL=m
CONFIG_HID_EZKEY=m
# CONFIG_HID_GYRATION is not set
# CONFIG_HID_LOGITECH is not set
CONFIG_HID_MICROSOFT=m
# CONFIG_HID_MONTEREY is not set
# CONFIG_HID_PANTHERLORD is not set
# CONFIG_HID_PETALYNX is not set
CONFIG_HID_SAMSUNG=m
CONFIG_HID_SONY=m
CONFIG_HID_SUNPLUS=m
CONFIG_THRUSTMASTER_FF=m
CONFIG_ZEROPLUS_FF=m
CONFIG_USB_SUPPORT=y
CONFIG_USB_ARCH_HAS_HCD=y
CONFIG_USB_ARCH_HAS_OHCI=y
CONFIG_USB_ARCH_HAS_EHCI=y
CONFIG_USB=y
# CONFIG_USB_DEBUG is not set
CONFIG_USB_ANNOUNCE_NEW_DEVICES=y
#
# Miscellaneous USB options
#
CONFIG_USB_DEVICEFS=y
CONFIG_USB_DEVICE_CLASS=y
CONFIG_USB_DYNAMIC_MINORS=y
CONFIG_USB_SUSPEND=y
# CONFIG_USB_OTG is not set
# CONFIG_USB_OTG_WHITELIST is not set
CONFIG_USB_OTG_BLACKLIST_HUB=y
CONFIG_USB_MON=y
CONFIG_USB_WUSB=y
# CONFIG_USB_WUSB_CBAF is not set
#
# USB Host Controller Drivers
#
CONFIG_USB_C67X00_HCD=m
CONFIG_USB_EHCI_HCD=y
# CONFIG_USB_EHCI_ROOT_HUB_TT is not set
# CONFIG_USB_EHCI_TT_NEWSCHED is not set
CONFIG_USB_ISP116X_HCD=y
CONFIG_USB_ISP1760_HCD=y
CONFIG_USB_OHCI_HCD=y
# CONFIG_USB_OHCI_BIG_ENDIAN_DESC is not set
# CONFIG_USB_OHCI_BIG_ENDIAN_MMIO is not set
CONFIG_USB_OHCI_LITTLE_ENDIAN=y
CONFIG_USB_UHCI_HCD=y
CONFIG_USB_SL811_HCD=m
CONFIG_USB_R8A66597_HCD=m
CONFIG_USB_HWA_HCD=y
#
# USB Device Class drivers
#
# CONFIG_USB_ACM is not set
CONFIG_USB_PRINTER=m
# CONFIG_USB_WDM is not set
CONFIG_USB_TMC=y
#
# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may also be needed;
#
#
# see USB_STORAGE Help for more information
#
CONFIG_USB_STORAGE=m
CONFIG_USB_STORAGE_DEBUG=y
CONFIG_USB_STORAGE_DATAFAB=y
CONFIG_USB_STORAGE_FREECOM=y
# CONFIG_USB_STORAGE_ISD200 is not set
# CONFIG_USB_STORAGE_DPCM is not set
CONFIG_USB_STORAGE_USBAT=y
# CONFIG_USB_STORAGE_SDDR09 is not set
CONFIG_USB_STORAGE_SDDR55=y
CONFIG_USB_STORAGE_JUMPSHOT=y
# CONFIG_USB_STORAGE_ALAUDA is not set
CONFIG_USB_STORAGE_ONETOUCH=y
CONFIG_USB_STORAGE_KARMA=y
CONFIG_USB_STORAGE_CYPRESS_ATACB=y
# CONFIG_USB_LIBUSUAL is not set
#
# USB Imaging devices
#
CONFIG_USB_MDC800=m
CONFIG_USB_MICROTEK=m
#
# USB port drivers
#
CONFIG_USB_USS720=m
CONFIG_USB_SERIAL=y
CONFIG_USB_SERIAL_CONSOLE=y
CONFIG_USB_EZUSB=y
# CONFIG_USB_SERIAL_GENERIC is not set
CONFIG_USB_SERIAL_AIRCABLE=y
# CONFIG_USB_SERIAL_ARK3116 is not set
CONFIG_USB_SERIAL_BELKIN=y
# CONFIG_USB_SERIAL_CH341 is not set
# CONFIG_USB_SERIAL_WHITEHEAT is not set
CONFIG_USB_SERIAL_DIGI_ACCELEPORT=m
CONFIG_USB_SERIAL_CP2101=m
CONFIG_USB_SERIAL_CYPRESS_M8=m
# CONFIG_USB_SERIAL_EMPEG is not set
CONFIG_USB_SERIAL_FTDI_SIO=m
# CONFIG_USB_SERIAL_FUNSOFT is not set
CONFIG_USB_SERIAL_VISOR=m
CONFIG_USB_SERIAL_IPAQ=m
# CONFIG_USB_SERIAL_IR is not set
# CONFIG_USB_SERIAL_EDGEPORT is not set
CONFIG_USB_SERIAL_EDGEPORT_TI=y
CONFIG_USB_SERIAL_GARMIN=y
# CONFIG_USB_SERIAL_IPW is not set
# CONFIG_USB_SERIAL_IUU is not set
CONFIG_USB_SERIAL_KEYSPAN_PDA=y
CONFIG_USB_SERIAL_KEYSPAN=y
# CONFIG_USB_SERIAL_KEYSPAN_MPR is not set
CONFIG_USB_SERIAL_KEYSPAN_USA28=y
# CONFIG_USB_SERIAL_KEYSPAN_USA28X is not set
# CONFIG_USB_SERIAL_KEYSPAN_USA28XA is not set
CONFIG_USB_SERIAL_KEYSPAN_USA28XB=y
CONFIG_USB_SERIAL_KEYSPAN_USA19=y
CONFIG_USB_SERIAL_KEYSPAN_USA18X=y
CONFIG_USB_SERIAL_KEYSPAN_USA19W=y
# CONFIG_USB_SERIAL_KEYSPAN_USA19QW is not set
CONFIG_USB_SERIAL_KEYSPAN_USA19QI=y
CONFIG_USB_SERIAL_KEYSPAN_USA49W=y
# CONFIG_USB_SERIAL_KEYSPAN_USA49WLC is not set
CONFIG_USB_SERIAL_KLSI=m
# CONFIG_USB_SERIAL_KOBIL_SCT is not set
CONFIG_USB_SERIAL_MCT_U232=y
# CONFIG_USB_SERIAL_MOS7720 is not set
CONFIG_USB_SERIAL_MOS7840=y
CONFIG_USB_SERIAL_MOTOROLA=y
# CONFIG_USB_SERIAL_NAVMAN is not set
CONFIG_USB_SERIAL_PL2303=m
CONFIG_USB_SERIAL_OTI6858=y
# CONFIG_USB_SERIAL_SPCP8X5 is not set
CONFIG_USB_SERIAL_HP4X=m
CONFIG_USB_SERIAL_SAFE=m
CONFIG_USB_SERIAL_SAFE_PADDED=y
CONFIG_USB_SERIAL_SIERRAWIRELESS=m
# CONFIG_USB_SERIAL_TI is not set
CONFIG_USB_SERIAL_CYBERJACK=m
CONFIG_USB_SERIAL_XIRCOM=m
# CONFIG_USB_SERIAL_OPTION is not set
CONFIG_USB_SERIAL_OMNINET=y
CONFIG_USB_SERIAL_DEBUG=y
#
# USB Miscellaneous drivers
#
CONFIG_USB_EMI62=m
# CONFIG_USB_EMI26 is not set
CONFIG_USB_ADUTUX=y
CONFIG_USB_SEVSEG=m
# CONFIG_USB_RIO500 is not set
CONFIG_USB_LEGOTOWER=m
# CONFIG_USB_LCD is not set
CONFIG_USB_BERRY_CHARGE=y
# CONFIG_USB_LED is not set
CONFIG_USB_CYPRESS_CY7C63=m
CONFIG_USB_CYTHERM=y
CONFIG_USB_PHIDGET=y
# CONFIG_USB_PHIDGETKIT is not set
# CONFIG_USB_PHIDGETMOTORCONTROL is not set
CONFIG_USB_PHIDGETSERVO=y
CONFIG_USB_IDMOUSE=y
# CONFIG_USB_FTDI_ELAN is not set
CONFIG_USB_APPLEDISPLAY=m
CONFIG_USB_SISUSBVGA=m
CONFIG_USB_SISUSBVGA_CON=y
# CONFIG_USB_LD is not set
CONFIG_USB_TRANCEVIBRATOR=m
CONFIG_USB_IOWARRIOR=m
CONFIG_USB_TEST=m
CONFIG_USB_ISIGHTFW=y
# CONFIG_USB_VST is not set
CONFIG_UWB=y
CONFIG_UWB_HWA=y
# CONFIG_UWB_WHCI is not set
# CONFIG_UWB_WLP is not set
CONFIG_UWB_I1480U=y
CONFIG_MMC=m
CONFIG_MMC_DEBUG=y
# CONFIG_MMC_UNSAFE_RESUME is not set
#
# MMC/SD/SDIO Card Drivers
#
# CONFIG_MMC_BLOCK is not set
CONFIG_SDIO_UART=m
CONFIG_MMC_TEST=m
#
# MMC/SD/SDIO Host Controller Drivers
#
# CONFIG_MMC_SDHCI is not set
CONFIG_MMC_WBSD=m
CONFIG_MMC_TIFM_SD=m
CONFIG_MEMSTICK=m
# CONFIG_MEMSTICK_DEBUG is not set
#
# MemoryStick drivers
#
CONFIG_MEMSTICK_UNSAFE_RESUME=y
# CONFIG_MSPRO_BLOCK is not set
#
# MemoryStick Host Controller Drivers
#
# CONFIG_MEMSTICK_TIFM_MS is not set
CONFIG_MEMSTICK_JMICRON_38X=m
# CONFIG_NEW_LEDS is not set
CONFIG_ACCESSIBILITY=y
# CONFIG_A11Y_BRAILLE_CONSOLE is not set
CONFIG_EDAC=y
#
# Reporting subsystems
#
CONFIG_EDAC_DEBUG=y
# CONFIG_EDAC_MM_EDAC is not set
CONFIG_RTC_LIB=y
CONFIG_RTC_CLASS=y
CONFIG_RTC_HCTOSYS=y
CONFIG_RTC_HCTOSYS_DEVICE="rtc0"
CONFIG_RTC_DEBUG=y
#
# RTC interfaces
#
CONFIG_RTC_INTF_SYSFS=y
CONFIG_RTC_INTF_PROC=y
# CONFIG_RTC_INTF_DEV is not set
CONFIG_RTC_DRV_TEST=y
#
# I2C RTC drivers
#
# CONFIG_RTC_DRV_DS1307 is not set
# CONFIG_RTC_DRV_DS1374 is not set
CONFIG_RTC_DRV_DS1672=m
CONFIG_RTC_DRV_MAX6900=y
CONFIG_RTC_DRV_RS5C372=m
CONFIG_RTC_DRV_ISL1208=y
CONFIG_RTC_DRV_X1205=m
CONFIG_RTC_DRV_PCF8563=y
CONFIG_RTC_DRV_PCF8583=y
# CONFIG_RTC_DRV_M41T80 is not set
CONFIG_RTC_DRV_S35390A=m
# CONFIG_RTC_DRV_FM3130 is not set
CONFIG_RTC_DRV_RX8581=m
#
# SPI RTC drivers
#
CONFIG_RTC_DRV_M41T94=m
CONFIG_RTC_DRV_DS1305=y
# CONFIG_RTC_DRV_DS1390 is not set
CONFIG_RTC_DRV_MAX6902=y
# CONFIG_RTC_DRV_R9701 is not set
# CONFIG_RTC_DRV_RS5C348 is not set
CONFIG_RTC_DRV_DS3234=y
#
# Platform RTC drivers
#
CONFIG_RTC_DRV_CMOS=m
CONFIG_RTC_DRV_DS1286=y
CONFIG_RTC_DRV_DS1511=m
# CONFIG_RTC_DRV_DS1553 is not set
# CONFIG_RTC_DRV_DS1742 is not set
CONFIG_RTC_DRV_STK17TA8=m
CONFIG_RTC_DRV_M48T86=y
CONFIG_RTC_DRV_M48T35=y
CONFIG_RTC_DRV_M48T59=m
CONFIG_RTC_DRV_BQ4802=y
CONFIG_RTC_DRV_V3020=y
#
# on-CPU RTC drivers
#
CONFIG_DMADEVICES=y
#
# DMA Devices
#
CONFIG_INTEL_IOATDMA=y
CONFIG_DMA_ENGINE=y
#
# DMA Clients
#
# CONFIG_NET_DMA is not set
# CONFIG_DMATEST is not set
CONFIG_DCA=y
CONFIG_AUXDISPLAY=y
CONFIG_KS0108=m
CONFIG_KS0108_PORT=0x378
CONFIG_KS0108_DELAY=2
CONFIG_CFAG12864B=m
CONFIG_CFAG12864B_RATE=20
# CONFIG_UIO is not set
# CONFIG_STAGING is not set
#
# Firmware Drivers
#
# CONFIG_EDD is not set
CONFIG_FIRMWARE_MEMMAP=y
CONFIG_DELL_RBU=m
# CONFIG_DCDBAS is not set
# CONFIG_DMIID is not set
# CONFIG_ISCSI_IBFT_FIND is not set
#
# File systems
#
CONFIG_EXT2_FS=m
CONFIG_EXT2_FS_XATTR=y
CONFIG_EXT2_FS_POSIX_ACL=y
# CONFIG_EXT2_FS_SECURITY is not set
CONFIG_EXT2_FS_XIP=y
CONFIG_EXT3_FS=y
CONFIG_EXT3_FS_XATTR=y
CONFIG_EXT3_FS_POSIX_ACL=y
CONFIG_EXT3_FS_SECURITY=y
CONFIG_EXT4_FS=m
CONFIG_EXT4DEV_COMPAT=y
CONFIG_EXT4_FS_XATTR=y
CONFIG_EXT4_FS_POSIX_ACL=y
# CONFIG_EXT4_FS_SECURITY is not set
CONFIG_FS_XIP=y
CONFIG_JBD=y
CONFIG_JBD_DEBUG=y
CONFIG_JBD2=m
# CONFIG_JBD2_DEBUG is not set
CONFIG_FS_MBCACHE=y
# CONFIG_REISERFS_FS is not set
CONFIG_JFS_FS=m
CONFIG_JFS_POSIX_ACL=y
CONFIG_JFS_SECURITY=y
CONFIG_JFS_DEBUG=y
CONFIG_JFS_STATISTICS=y
CONFIG_FS_POSIX_ACL=y
CONFIG_FILE_LOCKING=y
# CONFIG_XFS_FS is not set
# CONFIG_OCFS2_FS is not set
CONFIG_DNOTIFY=y
CONFIG_INOTIFY=y
# CONFIG_INOTIFY_USER is not set
CONFIG_QUOTA=y
CONFIG_QUOTA_NETLINK_INTERFACE=y
# CONFIG_PRINT_QUOTA_WARNING is not set
# CONFIG_QFMT_V1 is not set
CONFIG_QFMT_V2=m
CONFIG_QUOTACTL=y
CONFIG_AUTOFS_FS=y
CONFIG_AUTOFS4_FS=y
CONFIG_FUSE_FS=y
#
# CD-ROM/DVD Filesystems
#
CONFIG_ISO9660_FS=y
CONFIG_JOLIET=y
CONFIG_ZISOFS=y
# CONFIG_UDF_FS is not set
#
# DOS/FAT/NT Filesystems
#
CONFIG_FAT_FS=y
CONFIG_MSDOS_FS=y
# CONFIG_VFAT_FS is not set
CONFIG_FAT_DEFAULT_CODEPAGE=437
# CONFIG_NTFS_FS is not set
#
# Pseudo filesystems
#
CONFIG_PROC_FS=y
CONFIG_PROC_KCORE=y
CONFIG_PROC_VMCORE=y
CONFIG_PROC_SYSCTL=y
# CONFIG_PROC_PAGE_MONITOR is not set
CONFIG_SYSFS=y
CONFIG_TMPFS=y
# CONFIG_TMPFS_POSIX_ACL is not set
CONFIG_HUGETLBFS=y
CONFIG_HUGETLB_PAGE=y
CONFIG_CONFIGFS_FS=m
#
# Miscellaneous filesystems
#
CONFIG_ADFS_FS=m
CONFIG_ADFS_FS_RW=y
CONFIG_AFFS_FS=m
# CONFIG_ECRYPT_FS is not set
CONFIG_HFS_FS=y
# CONFIG_HFSPLUS_FS is not set
CONFIG_BEFS_FS=y
# CONFIG_BEFS_DEBUG is not set
CONFIG_BFS_FS=m
CONFIG_EFS_FS=y
CONFIG_CRAMFS=m
# CONFIG_VXFS_FS is not set
CONFIG_MINIX_FS=y
CONFIG_OMFS_FS=m
# CONFIG_HPFS_FS is not set
# CONFIG_QNX4FS_FS is not set
# CONFIG_ROMFS_FS is not set
# CONFIG_SYSV_FS is not set
CONFIG_UFS_FS=y
# CONFIG_UFS_FS_WRITE is not set
# CONFIG_UFS_DEBUG is not set
CONFIG_NETWORK_FILESYSTEMS=y
CONFIG_NFS_FS=y
# CONFIG_NFS_V3 is not set
CONFIG_NFS_V4=y
CONFIG_NFSD=m
CONFIG_NFSD_V3=y
# CONFIG_NFSD_V3_ACL is not set
CONFIG_NFSD_V4=y
CONFIG_LOCKD=y
CONFIG_LOCKD_V4=y
CONFIG_EXPORTFS=m
CONFIG_NFS_COMMON=y
CONFIG_SUNRPC=y
CONFIG_SUNRPC_GSS=y
CONFIG_SUNRPC_REGISTER_V4=y
CONFIG_RPCSEC_GSS_KRB5=y
CONFIG_RPCSEC_GSS_SPKM3=m
# CONFIG_SMB_FS is not set
# CONFIG_CIFS is not set
# CONFIG_NCP_FS is not set
# CONFIG_CODA_FS is not set
CONFIG_AFS_FS=m
CONFIG_AFS_DEBUG=y
#
# Partition Types
#
CONFIG_PARTITION_ADVANCED=y
CONFIG_ACORN_PARTITION=y
CONFIG_ACORN_PARTITION_CUMANA=y
CONFIG_ACORN_PARTITION_EESOX=y
CONFIG_ACORN_PARTITION_ICS=y
# CONFIG_ACORN_PARTITION_ADFS is not set
# CONFIG_ACORN_PARTITION_POWERTEC is not set
CONFIG_ACORN_PARTITION_RISCIX=y
CONFIG_OSF_PARTITION=y
CONFIG_AMIGA_PARTITION=y
# CONFIG_ATARI_PARTITION is not set
# CONFIG_MAC_PARTITION is not set
CONFIG_MSDOS_PARTITION=y
CONFIG_BSD_DISKLABEL=y
CONFIG_MINIX_SUBPARTITION=y
# CONFIG_SOLARIS_X86_PARTITION is not set
# CONFIG_UNIXWARE_DISKLABEL is not set
CONFIG_LDM_PARTITION=y
CONFIG_LDM_DEBUG=y
CONFIG_SGI_PARTITION=y
CONFIG_ULTRIX_PARTITION=y
# CONFIG_SUN_PARTITION is not set
# CONFIG_KARMA_PARTITION is not set
CONFIG_EFI_PARTITION=y
# CONFIG_SYSV68_PARTITION is not set
CONFIG_NLS=y
CONFIG_NLS_DEFAULT="iso8859-1"
CONFIG_NLS_CODEPAGE_437=m
# CONFIG_NLS_CODEPAGE_737 is not set
CONFIG_NLS_CODEPAGE_775=m
CONFIG_NLS_CODEPAGE_850=m
# CONFIG_NLS_CODEPAGE_852 is not set
# CONFIG_NLS_CODEPAGE_855 is not set
CONFIG_NLS_CODEPAGE_857=y
CONFIG_NLS_CODEPAGE_860=y
# CONFIG_NLS_CODEPAGE_861 is not set
# CONFIG_NLS_CODEPAGE_862 is not set
CONFIG_NLS_CODEPAGE_863=m
# CONFIG_NLS_CODEPAGE_864 is not set
# CONFIG_NLS_CODEPAGE_865 is not set
CONFIG_NLS_CODEPAGE_866=y
CONFIG_NLS_CODEPAGE_869=y
CONFIG_NLS_CODEPAGE_936=y
# CONFIG_NLS_CODEPAGE_950 is not set
# CONFIG_NLS_CODEPAGE_932 is not set
# CONFIG_NLS_CODEPAGE_949 is not set
CONFIG_NLS_CODEPAGE_874=m
CONFIG_NLS_ISO8859_8=m
CONFIG_NLS_CODEPAGE_1250=m
CONFIG_NLS_CODEPAGE_1251=m
CONFIG_NLS_ASCII=y
CONFIG_NLS_ISO8859_1=y
CONFIG_NLS_ISO8859_2=m
CONFIG_NLS_ISO8859_3=m
CONFIG_NLS_ISO8859_4=y
CONFIG_NLS_ISO8859_5=y
CONFIG_NLS_ISO8859_6=m
CONFIG_NLS_ISO8859_7=y
# CONFIG_NLS_ISO8859_9 is not set
CONFIG_NLS_ISO8859_13=y
CONFIG_NLS_ISO8859_14=m
CONFIG_NLS_ISO8859_15=y
CONFIG_NLS_KOI8_R=m
CONFIG_NLS_KOI8_U=m
CONFIG_NLS_UTF8=y
CONFIG_DLM=m
CONFIG_DLM_DEBUG=y
#
# Kernel hacking
#
CONFIG_TRACE_IRQFLAGS_SUPPORT=y
CONFIG_PRINTK_TIME=y
# CONFIG_ALLOW_WARNINGS is not set
CONFIG_FRAME_WARN=1024
CONFIG_MAGIC_SYSRQ=y
# CONFIG_UNUSED_SYMBOLS is not set
CONFIG_DEBUG_FS=y
# CONFIG_HEADERS_CHECK is not set
# CONFIG_DEBUG_KERNEL is not set
CONFIG_SCHED_DEBUG=y
CONFIG_SCHEDSTATS=y
CONFIG_STACKTRACE=y
# CONFIG_DEBUG_BUGVERBOSE is not set
CONFIG_DEBUG_MEMORY_INIT=y
CONFIG_FRAME_POINTER=y
CONFIG_RCU_CPU_STALL_DETECTOR=y
CONFIG_LATENCYTOP=y
CONFIG_USER_STACKTRACE_SUPPORT=y
CONFIG_NOP_TRACER=y
CONFIG_HAVE_FUNCTION_TRACER=y
CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
CONFIG_HAVE_FUNCTION_TRACE_MCOUNT_TEST=y
CONFIG_HAVE_DYNAMIC_FTRACE=y
CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
CONFIG_RING_BUFFER=y
CONFIG_TRACING=y
#
# Tracers
#
CONFIG_SYSPROF_TRACER=y
CONFIG_KMEMTRACE=y
CONFIG_PROVIDE_OHCI1394_DMA_INIT=y
CONFIG_DYNAMIC_PRINTK_DEBUG=y
# CONFIG_SAMPLES is not set
CONFIG_HAVE_ARCH_KGDB=y
CONFIG_STRICT_DEVMEM=y
CONFIG_X86_VERBOSE_BOOTUP=y
CONFIG_EARLY_PRINTK=y
CONFIG_EARLY_PRINTK_DBGP=y
CONFIG_4KSTACKS=y
CONFIG_DOUBLEFAULT=y
CONFIG_IO_DELAY_TYPE_0X80=0
CONFIG_IO_DELAY_TYPE_0XED=1
CONFIG_IO_DELAY_TYPE_UDELAY=2
CONFIG_IO_DELAY_TYPE_NONE=3
CONFIG_IO_DELAY_0X80=y
# CONFIG_IO_DELAY_0XED is not set
# CONFIG_IO_DELAY_UDELAY is not set
# CONFIG_IO_DELAY_NONE is not set
CONFIG_DEFAULT_IO_DELAY_TYPE=0
# CONFIG_OPTIMIZE_INLINING is not set
#
# Security options
#
CONFIG_KEYS=y
CONFIG_KEYS_DEBUG_PROC_KEYS=y
CONFIG_SECURITY=y
CONFIG_SECURITYFS=y
CONFIG_SECURITY_NETWORK=y
# CONFIG_SECURITY_NETWORK_XFRM is not set
# CONFIG_SECURITY_FILE_CAPABILITIES is not set
# CONFIG_SECURITY_ROOTPLUG is not set
CONFIG_SECURITY_DEFAULT_MMAP_MIN_ADDR=0
CONFIG_SECURITY_SELINUX=y
# CONFIG_SECURITY_SELINUX_BOOTPARAM is not set
CONFIG_SECURITY_SELINUX_DISABLE=y
CONFIG_SECURITY_SELINUX_DEVELOP=y
CONFIG_SECURITY_SELINUX_AVC_STATS=y
CONFIG_SECURITY_SELINUX_CHECKREQPROT_VALUE=1
# CONFIG_SECURITY_SELINUX_ENABLE_SECMARK_DEFAULT is not set
CONFIG_SECURITY_SELINUX_POLICYDB_VERSION_MAX=y
CONFIG_SECURITY_SELINUX_POLICYDB_VERSION_MAX_VALUE=19
# CONFIG_SECURITY_SMACK is not set
CONFIG_CRYPTO=y
#
# Crypto core or helper
#
CONFIG_CRYPTO_FIPS=y
CONFIG_CRYPTO_ALGAPI=y
CONFIG_CRYPTO_ALGAPI2=y
CONFIG_CRYPTO_AEAD=y
CONFIG_CRYPTO_AEAD2=y
CONFIG_CRYPTO_BLKCIPHER=y
CONFIG_CRYPTO_BLKCIPHER2=y
CONFIG_CRYPTO_HASH=y
CONFIG_CRYPTO_HASH2=y
CONFIG_CRYPTO_RNG=m
CONFIG_CRYPTO_RNG2=y
CONFIG_CRYPTO_MANAGER=y
CONFIG_CRYPTO_MANAGER2=y
CONFIG_CRYPTO_GF128MUL=y
# CONFIG_CRYPTO_NULL is not set
# CONFIG_CRYPTO_CRYPTD is not set
CONFIG_CRYPTO_AUTHENC=y
CONFIG_CRYPTO_TEST=m
#
# Authenticated Encryption with Associated Data
#
CONFIG_CRYPTO_CCM=m
CONFIG_CRYPTO_GCM=m
CONFIG_CRYPTO_SEQIV=m
#
# Block modes
#
CONFIG_CRYPTO_CBC=y
CONFIG_CRYPTO_CTR=m
CONFIG_CRYPTO_CTS=y
CONFIG_CRYPTO_ECB=m
CONFIG_CRYPTO_LRW=y
CONFIG_CRYPTO_PCBC=y
# CONFIG_CRYPTO_XTS is not set
#
# Hash modes
#
CONFIG_CRYPTO_HMAC=y
CONFIG_CRYPTO_XCBC=y
#
# Digest
#
CONFIG_CRYPTO_CRC32C=m
# CONFIG_CRYPTO_CRC32C_INTEL is not set
CONFIG_CRYPTO_MD4=m
CONFIG_CRYPTO_MD5=y
CONFIG_CRYPTO_MICHAEL_MIC=m
CONFIG_CRYPTO_RMD128=y
CONFIG_CRYPTO_RMD160=m
# CONFIG_CRYPTO_RMD256 is not set
# CONFIG_CRYPTO_RMD320 is not set
CONFIG_CRYPTO_SHA1=y
CONFIG_CRYPTO_SHA256=y
CONFIG_CRYPTO_SHA512=m
CONFIG_CRYPTO_TGR192=m
CONFIG_CRYPTO_WP512=y
#
# Ciphers
#
CONFIG_CRYPTO_AES=y
CONFIG_CRYPTO_AES_586=y
# CONFIG_CRYPTO_ANUBIS is not set
CONFIG_CRYPTO_ARC4=m
# CONFIG_CRYPTO_BLOWFISH is not set
CONFIG_CRYPTO_CAMELLIA=y
CONFIG_CRYPTO_CAST5=m
# CONFIG_CRYPTO_CAST6 is not set
CONFIG_CRYPTO_DES=y
CONFIG_CRYPTO_FCRYPT=y
CONFIG_CRYPTO_KHAZAD=y
# CONFIG_CRYPTO_SALSA20 is not set
CONFIG_CRYPTO_SALSA20_586=y
CONFIG_CRYPTO_SEED=m
CONFIG_CRYPTO_SERPENT=m
CONFIG_CRYPTO_TEA=y
CONFIG_CRYPTO_TWOFISH=y
CONFIG_CRYPTO_TWOFISH_COMMON=y
CONFIG_CRYPTO_TWOFISH_586=y
#
# Compression
#
CONFIG_CRYPTO_DEFLATE=y
CONFIG_CRYPTO_LZO=m
#
# Random Number Generation
#
# CONFIG_CRYPTO_ANSI_CPRNG is not set
CONFIG_CRYPTO_HW=y
CONFIG_CRYPTO_DEV_PADLOCK=m
CONFIG_CRYPTO_DEV_PADLOCK_AES=m
CONFIG_CRYPTO_DEV_PADLOCK_SHA=m
# CONFIG_CRYPTO_DEV_GEODE is not set
CONFIG_CRYPTO_DEV_HIFN_795X=m
CONFIG_CRYPTO_DEV_HIFN_795X_RNG=y
CONFIG_HAVE_KVM=y
CONFIG_VIRTUALIZATION=y
CONFIG_KVM=y
CONFIG_KVM_INTEL=m
CONFIG_KVM_AMD=m
CONFIG_KVM_TRACE=y
CONFIG_LGUEST=m
# CONFIG_VIRTIO_PCI is not set
# CONFIG_VIRTIO_BALLOON is not set
#
# Library routines
#
CONFIG_BITREVERSE=y
CONFIG_GENERIC_FIND_FIRST_BIT=y
CONFIG_GENERIC_FIND_NEXT_BIT=y
CONFIG_CRC_CCITT=y
CONFIG_CRC16=m
CONFIG_CRC_T10DIF=y
CONFIG_CRC_ITU_T=y
CONFIG_CRC32=y
CONFIG_CRC7=y
CONFIG_LIBCRC32C=m
CONFIG_AUDIT_GENERIC=y
CONFIG_ZLIB_INFLATE=y
CONFIG_ZLIB_DEFLATE=y
CONFIG_LZO_COMPRESS=m
CONFIG_LZO_DECOMPRESS=m
CONFIG_TEXTSEARCH=y
CONFIG_TEXTSEARCH_KMP=m
CONFIG_TEXTSEARCH_BM=m
CONFIG_TEXTSEARCH_FSM=m
CONFIG_PLIST=y
CONFIG_HAS_IOMEM=y
CONFIG_HAS_IOPORT=y
CONFIG_HAS_DMA=y
CONFIG_CHECK_SIGNATURE=y
^ permalink raw reply [flat|nested] 14+ messages in thread
* Re: [PATCH 1/2] RCU: Don't include unnecessary headers, allow kmemtrace w/ tracepoints.
2008-12-30 7:53 ` Ingo Molnar
@ 2008-12-30 8:14 ` Eduard - Gabriel Munteanu
2008-12-30 8:21 ` Ingo Molnar
0 siblings, 1 reply; 14+ messages in thread
From: Eduard - Gabriel Munteanu @ 2008-12-30 8:14 UTC (permalink / raw)
To: Ingo Molnar
Cc: Pekka Enberg, Paul E. McKenney, Mathieu Desnoyers, Dipankar Sarma,
Alexey Dobriyan, linux-kernel
On Tue, Dec 30, 2008 at 08:53:37AM +0100, Ingo Molnar wrote:
> hm, there are quite a few such dependencies it appears, for example:
>
> In file included from init/do_mounts_initrd.c:4:
> include/linux/fs.h: In function 'alloc_secdata':
> include/linux/fs.h:2214: error: implicit declaration of function 'get_zeroed_page'
> include/linux/fs.h:2214: error: 'GFP_KERNEL' undeclared (first use in this function)
> include/linux/fs.h:2214: error: (Each undeclared identifier is reported only once
> include/linux/fs.h:2214: error: for each function it appears in.)
> include/linux/fs.h: In function 'free_secdata':
> include/linux/fs.h:2219: error: implicit declaration of function
> 'free_page'
> In file included from include/linux/slab.h:13,
> from include/linux/percpu.h:6,
> from include/linux/percpu_counter.h:14,
> from include/linux/ext2_fs_sb.h:21,
> from include/linux/ext2_fs.h:70,
> from init/do_mounts_initrd.c:6:
>
> config attached.
>
> Ingo
Hm, that's weird, I was also testing on a 2.6.28-based tree. And I don't
see any reference to RCU headers in this error message. My guess is some
code assumes a certain header provides some definitions it isn't
required to.
I'll checkout your tree and have a look.
Eduard
^ permalink raw reply [flat|nested] 14+ messages in thread
* Re: [PATCH 1/2] RCU: Don't include unnecessary headers, allow kmemtrace w/ tracepoints.
2008-12-30 8:14 ` Eduard - Gabriel Munteanu
@ 2008-12-30 8:21 ` Ingo Molnar
0 siblings, 0 replies; 14+ messages in thread
From: Ingo Molnar @ 2008-12-30 8:21 UTC (permalink / raw)
To: Eduard - Gabriel Munteanu
Cc: Pekka Enberg, Paul E. McKenney, Mathieu Desnoyers, Dipankar Sarma,
Alexey Dobriyan, linux-kernel
* Eduard - Gabriel Munteanu <eduard.munteanu@linux360.ro> wrote:
> On Tue, Dec 30, 2008 at 08:53:37AM +0100, Ingo Molnar wrote:
> > hm, there are quite a few such dependencies it appears, for example:
> >
> > In file included from init/do_mounts_initrd.c:4:
> > include/linux/fs.h: In function 'alloc_secdata':
> > include/linux/fs.h:2214: error: implicit declaration of function 'get_zeroed_page'
> > include/linux/fs.h:2214: error: 'GFP_KERNEL' undeclared (first use in this function)
> > include/linux/fs.h:2214: error: (Each undeclared identifier is reported only once
> > include/linux/fs.h:2214: error: for each function it appears in.)
> > include/linux/fs.h: In function 'free_secdata':
> > include/linux/fs.h:2219: error: implicit declaration of function
> > 'free_page'
> > In file included from include/linux/slab.h:13,
> > from include/linux/percpu.h:6,
> > from include/linux/percpu_counter.h:14,
> > from include/linux/ext2_fs_sb.h:21,
> > from include/linux/ext2_fs.h:70,
> > from init/do_mounts_initrd.c:6:
> >
> > config attached.
> >
> > Ingo
>
> Hm, that's weird, I was also testing on a 2.6.28-based tree. And I don't
> see any reference to RCU headers in this error message. My guess is some
> code assumes a certain header provides some definitions it isn't
> required to.
>
> I'll checkout your tree and have a look.
note: you'll need to apply your patch ontop of tip/master, i moved it out
of tip/master for now due to the build breakage. Let me know if you cannot
reproduce the problem, i'll then figure out what's going on.
Ingo
^ permalink raw reply [flat|nested] 14+ messages in thread
* Re: [PATCH 2/2] kmemtrace: Use tracepoints instead of markers.
2008-12-30 7:41 ` [PATCH 2/2] kmemtrace: Use tracepoints instead of markers Eduard - Gabriel Munteanu
2008-12-30 7:50 ` Pekka Enberg
@ 2008-12-30 12:40 ` Arnaldo Carvalho de Melo
2008-12-30 14:02 ` Eduard - Gabriel Munteanu
1 sibling, 1 reply; 14+ messages in thread
From: Arnaldo Carvalho de Melo @ 2008-12-30 12:40 UTC (permalink / raw)
To: Eduard - Gabriel Munteanu
Cc: Pekka Enberg, Paul E. McKenney, Mathieu Desnoyers, Dipankar Sarma,
Alexey Dobriyan, Ingo Molnar, linux-kernel
Em Tue, Dec 30, 2008 at 09:41:28AM +0200, Eduard - Gabriel Munteanu escreveu:
> kmemtrace now uses tracepoints instead of markers. We no longer need to
> use format specifiers. Also dropped kmemtrace_mark_alloc_node(), since
> it's easy to pass -1 as the NUMA node without providing a needless and
> long-named variant of the same function.
>
> Signed-off-by: Eduard - Gabriel Munteanu <eduard.munteanu@linux360.ro>
> diff --git a/include/linux/slab_def.h b/include/linux/slab_def.h
> index 7555ce9..fe3cea2 100644
> --- a/include/linux/slab_def.h
> +++ b/include/linux/slab_def.h
> @@ -76,8 +76,8 @@ found:
>
> ret = kmem_cache_alloc_notrace(cachep, flags);
>
> - kmemtrace_mark_alloc(KMEMTRACE_TYPE_KMALLOC, _THIS_IP_, ret,
> - size, slab_buffer_size(cachep), flags);
> + trace_kmalloc(_THIS_IP_, ret,
> + size, slab_buffer_size(cachep), flags, -1);
Is there a way for a tracepoint to get the caller without having to pass
it explicitely?
- Arnaldo
^ permalink raw reply [flat|nested] 14+ messages in thread
* Re: [PATCH 2/2] kmemtrace: Use tracepoints instead of markers.
2008-12-30 12:40 ` Arnaldo Carvalho de Melo
@ 2008-12-30 14:02 ` Eduard - Gabriel Munteanu
2009-01-02 21:48 ` Mathieu Desnoyers
0 siblings, 1 reply; 14+ messages in thread
From: Eduard - Gabriel Munteanu @ 2008-12-30 14:02 UTC (permalink / raw)
To: Arnaldo Carvalho de Melo, Pekka Enberg, Paul E. McKenney,
Mathieu Desnoyers, Dipankar Sarma, Alexey Dobriyan, Ingo Molnar,
linux-kernel
On Tue, Dec 30, 2008 at 10:40:17AM -0200, Arnaldo Carvalho de Melo wrote:
> Em Tue, Dec 30, 2008 at 09:41:28AM +0200, Eduard - Gabriel Munteanu escreveu:
> > kmemtrace now uses tracepoints instead of markers. We no longer need to
> > use format specifiers. Also dropped kmemtrace_mark_alloc_node(), since
> > it's easy to pass -1 as the NUMA node without providing a needless and
> > long-named variant of the same function.
> >
> > Signed-off-by: Eduard - Gabriel Munteanu <eduard.munteanu@linux360.ro>
> > diff --git a/include/linux/slab_def.h b/include/linux/slab_def.h
> > index 7555ce9..fe3cea2 100644
> > --- a/include/linux/slab_def.h
> > +++ b/include/linux/slab_def.h
> > @@ -76,8 +76,8 @@ found:
> >
> > ret = kmem_cache_alloc_notrace(cachep, flags);
> >
> > - kmemtrace_mark_alloc(KMEMTRACE_TYPE_KMALLOC, _THIS_IP_, ret,
> > - size, slab_buffer_size(cachep), flags);
> > + trace_kmalloc(_THIS_IP_, ret,
> > + size, slab_buffer_size(cachep), flags, -1);
>
> Is there a way for a tracepoint to get the caller without having to pass
> it explicitely?
>
> - Arnaldo
It might be possible, but for correctness DEFINE_TRACE() should use
__always_inline instead of inline.
But it is quite pointless. Sometimes we need _RET_IP_, sometimes
_THIS_IP_ and sometimes a parameter we've been passed. That's because we
want the IP of the caller, so it depends on whether this slab function
is __always_inline, non-inlined or deeply nested within other functions
(which can be as well __always_inline or non-inlined).
Eduard
^ permalink raw reply [flat|nested] 14+ messages in thread
* Re: [PATCH 0/2] kmemtrace over tracepoints (resubmit)
2008-12-30 7:41 [PATCH 0/2] kmemtrace over tracepoints (resubmit) Eduard - Gabriel Munteanu
2008-12-30 7:41 ` [PATCH 1/2] RCU: Don't include unnecessary headers, allow kmemtrace w/ tracepoints Eduard - Gabriel Munteanu
2008-12-30 7:41 ` [PATCH 2/2] kmemtrace: Use tracepoints instead of markers Eduard - Gabriel Munteanu
@ 2008-12-31 3:56 ` Paul E. McKenney
2 siblings, 0 replies; 14+ messages in thread
From: Paul E. McKenney @ 2008-12-31 3:56 UTC (permalink / raw)
To: Eduard - Gabriel Munteanu
Cc: Pekka Enberg, Mathieu Desnoyers, Dipankar Sarma, Alexey Dobriyan,
Ingo Molnar, linux-kernel
On Tue, Dec 30, 2008 at 09:41:26AM +0200, Eduard - Gabriel Munteanu wrote:
> Hi again,
>
> I've figured out a way to minimally modify RCU headers. If you still think
> splitting RCU headers is a good idea, let me know, but this is meant to get
> kmemtrace in Linus' tree as soon as possible.
I am only in favor of splitting the RCU headers if someone -really-
needs it. ;-)
So if this works, go for it!!!
Thanx, Paul
> I also renamed tracers as Pekka suggested.
>
> Let me know what you think.
>
>
> Cheers,
> Eduard
>
>
> Eduard - Gabriel Munteanu (2):
> RCU: Don't include unnecessary headers, allow kmemtrace w/
> tracepoints.
> kmemtrace: Use tracepoints instead of markers.
>
> include/linux/kmemtrace.h | 91 +++++++++++------------------------------
> include/linux/rcuclassic.h | 1 -
> include/linux/rcupdate.h | 1 -
> include/linux/rcupreempt.h | 2 +-
> include/linux/slab_def.h | 9 ++--
> include/linux/slub_def.h | 12 ++----
> lib/Kconfig.debug | 2 +-
> mm/kmemtrace.c | 96 ++++++++++++++++++++++++++++++++------------
> mm/slab.c | 25 +++++------
> mm/slob.c | 27 +++++-------
> mm/slub.c | 30 +++++--------
> 11 files changed, 140 insertions(+), 156 deletions(-)
>
^ permalink raw reply [flat|nested] 14+ messages in thread
* Re: [PATCH 2/2] kmemtrace: Use tracepoints instead of markers.
2008-12-30 14:02 ` Eduard - Gabriel Munteanu
@ 2009-01-02 21:48 ` Mathieu Desnoyers
2009-01-02 22:38 ` Eduard - Gabriel Munteanu
0 siblings, 1 reply; 14+ messages in thread
From: Mathieu Desnoyers @ 2009-01-02 21:48 UTC (permalink / raw)
To: Eduard - Gabriel Munteanu
Cc: Arnaldo Carvalho de Melo, Pekka Enberg, Paul E. McKenney,
Dipankar Sarma, Alexey Dobriyan, Ingo Molnar, linux-kernel
* Eduard - Gabriel Munteanu (eduard.munteanu@linux360.ro) wrote:
> On Tue, Dec 30, 2008 at 10:40:17AM -0200, Arnaldo Carvalho de Melo wrote:
> > Em Tue, Dec 30, 2008 at 09:41:28AM +0200, Eduard - Gabriel Munteanu escreveu:
> > > kmemtrace now uses tracepoints instead of markers. We no longer need to
> > > use format specifiers. Also dropped kmemtrace_mark_alloc_node(), since
> > > it's easy to pass -1 as the NUMA node without providing a needless and
> > > long-named variant of the same function.
> > >
> > > Signed-off-by: Eduard - Gabriel Munteanu <eduard.munteanu@linux360.ro>
> > > diff --git a/include/linux/slab_def.h b/include/linux/slab_def.h
> > > index 7555ce9..fe3cea2 100644
> > > --- a/include/linux/slab_def.h
> > > +++ b/include/linux/slab_def.h
> > > @@ -76,8 +76,8 @@ found:
> > >
> > > ret = kmem_cache_alloc_notrace(cachep, flags);
> > >
> > > - kmemtrace_mark_alloc(KMEMTRACE_TYPE_KMALLOC, _THIS_IP_, ret,
> > > - size, slab_buffer_size(cachep), flags);
> > > + trace_kmalloc(_THIS_IP_, ret,
> > > + size, slab_buffer_size(cachep), flags, -1);
> >
> > Is there a way for a tracepoint to get the caller without having to pass
> > it explicitely?
> >
> > - Arnaldo
>
> It might be possible, but for correctness DEFINE_TRACE() should use
> __always_inline instead of inline.
>
Yes, we could (and maybe should) use __always_inline there. Hrm, which
which tree to you work ? You probably mean DECLARE_TRACE() rather than
DEFINE_TRACE() ?
I just went over your patch again. it uses the old DEFINE_TRACE() API.
You should get the latest tracepoints which have DECLARE_TRACE() (for
trace/kmemtrace.h) and then a DEFINE_TRACE() in a .c. Ah I see, you
work on 2.6.28. You should work on top of -tip, which has this new API.
Using the tracepoints present in 2.6.28 will not let you do only a
single definition of the tracepoint structure and it will lead to waste
of kernel memory by defining multiple instances of tracepoint structures
(one for each trace_*() use, so one per kmalloc()). The
Documentation/tracepoints.txt file is updated accordingly.
> But it is quite pointless. Sometimes we need _RET_IP_, sometimes
> _THIS_IP_ and sometimes a parameter we've been passed. That's because we
> want the IP of the caller, so it depends on whether this slab function
> is __always_inline, non-inlined or deeply nested within other functions
> (which can be as well __always_inline or non-inlined).
>
Hrm ? In the case we just want
trace_kmalloc(_THIS_IP, ......);
If we have __always_inline for the trace_*() declaration, isn't it the
same to just do this in the probe ?
void probe_kmalloc(......)
{
... _RET_IP_ ...;
}
This would remove a parameter from the stack created from the
instrumentation site, which is always good.
Mathieu
>
> Eduard
>
--
Mathieu Desnoyers
OpenPGP key fingerprint: 8CD5 52C3 8E3C 4140 715F BA06 3F25 A8FE 3BAE 9A68
^ permalink raw reply [flat|nested] 14+ messages in thread
* Re: [PATCH 2/2] kmemtrace: Use tracepoints instead of markers.
2009-01-02 21:48 ` Mathieu Desnoyers
@ 2009-01-02 22:38 ` Eduard - Gabriel Munteanu
2009-01-02 23:32 ` Mathieu Desnoyers
0 siblings, 1 reply; 14+ messages in thread
From: Eduard - Gabriel Munteanu @ 2009-01-02 22:38 UTC (permalink / raw)
To: Mathieu Desnoyers
Cc: Arnaldo Carvalho de Melo, Pekka Enberg, Paul E. McKenney,
Dipankar Sarma, Alexey Dobriyan, Ingo Molnar, linux-kernel
On Fri, Jan 02, 2009 at 04:48:05PM -0500, Mathieu Desnoyers wrote:
> Yes, we could (and maybe should) use __always_inline there. Hrm, which
> which tree to you work ? You probably mean DECLARE_TRACE() rather than
> DEFINE_TRACE() ?
>
> I just went over your patch again. it uses the old DEFINE_TRACE() API.
> You should get the latest tracepoints which have DECLARE_TRACE() (for
> trace/kmemtrace.h) and then a DEFINE_TRACE() in a .c. Ah I see, you
> work on 2.6.28. You should work on top of -tip, which has this new API.
> Using the tracepoints present in 2.6.28 will not let you do only a
> single definition of the tracepoint structure and it will lead to waste
> of kernel memory by defining multiple instances of tracepoint structures
> (one for each trace_*() use, so one per kmalloc()). The
> Documentation/tracepoints.txt file is updated accordingly.
>
I'm supposed to merge it through Ingo's tip tree. If we're talking about
the same tree, I'll do as you suggested.
> > But it is quite pointless. Sometimes we need _RET_IP_, sometimes
> > _THIS_IP_ and sometimes a parameter we've been passed. That's because we
> > want the IP of the caller, so it depends on whether this slab function
> > is __always_inline, non-inlined or deeply nested within other functions
> > (which can be as well __always_inline or non-inlined).
> >
>
> Hrm ? In the case we just want
>
> trace_kmalloc(_THIS_IP, ......);
>
> If we have __always_inline for the trace_*() declaration, isn't it the
> same to just do this in the probe ?
>
> void probe_kmalloc(......)
> {
> ... _RET_IP_ ...;
>
> }
>
> This would remove a parameter from the stack created from the
> instrumentation site, which is always good.
No, it's not always possible. Not all allocator functions (not even
those of the same kind, as in alloc/free) make up an __always_inline
chain. For example, there is one or a few instances where we pass a
value other than _RET_IP_ or _THIS_IP_ to probes. It's quite hard to
untangle things without making extensive modifications.
> Mathieu
>
> >
> > Eduard
> >
>
> --
> Mathieu Desnoyers
> OpenPGP key fingerprint: 8CD5 52C3 8E3C 4140 715F BA06 3F25 A8FE 3BAE 9A68
^ permalink raw reply [flat|nested] 14+ messages in thread
* Re: [PATCH 2/2] kmemtrace: Use tracepoints instead of markers.
2009-01-02 22:38 ` Eduard - Gabriel Munteanu
@ 2009-01-02 23:32 ` Mathieu Desnoyers
0 siblings, 0 replies; 14+ messages in thread
From: Mathieu Desnoyers @ 2009-01-02 23:32 UTC (permalink / raw)
To: Eduard - Gabriel Munteanu
Cc: Arnaldo Carvalho de Melo, Pekka Enberg, Paul E. McKenney,
Dipankar Sarma, Alexey Dobriyan, Ingo Molnar, linux-kernel
* Eduard - Gabriel Munteanu (eduard.munteanu@linux360.ro) wrote:
> On Fri, Jan 02, 2009 at 04:48:05PM -0500, Mathieu Desnoyers wrote:
> > Yes, we could (and maybe should) use __always_inline there. Hrm, which
> > which tree to you work ? You probably mean DECLARE_TRACE() rather than
> > DEFINE_TRACE() ?
> >
> > I just went over your patch again. it uses the old DEFINE_TRACE() API.
> > You should get the latest tracepoints which have DECLARE_TRACE() (for
> > trace/kmemtrace.h) and then a DEFINE_TRACE() in a .c. Ah I see, you
> > work on 2.6.28. You should work on top of -tip, which has this new API.
> > Using the tracepoints present in 2.6.28 will not let you do only a
> > single definition of the tracepoint structure and it will lead to waste
> > of kernel memory by defining multiple instances of tracepoint structures
> > (one for each trace_*() use, so one per kmalloc()). The
> > Documentation/tracepoints.txt file is updated accordingly.
> >
>
> I'm supposed to merge it through Ingo's tip tree. If we're talking about
> the same tree, I'll do as you suggested.
>
> > > But it is quite pointless. Sometimes we need _RET_IP_, sometimes
> > > _THIS_IP_ and sometimes a parameter we've been passed. That's because we
> > > want the IP of the caller, so it depends on whether this slab function
> > > is __always_inline, non-inlined or deeply nested within other functions
> > > (which can be as well __always_inline or non-inlined).
> > >
> >
> > Hrm ? In the case we just want
> >
> > trace_kmalloc(_THIS_IP, ......);
> >
> > If we have __always_inline for the trace_*() declaration, isn't it the
> > same to just do this in the probe ?
> >
> > void probe_kmalloc(......)
> > {
> > ... _RET_IP_ ...;
> >
> > }
> >
> > This would remove a parameter from the stack created from the
> > instrumentation site, which is always good.
>
> No, it's not always possible. Not all allocator functions (not even
> those of the same kind, as in alloc/free) make up an __always_inline
> chain. For example, there is one or a few instances where we pass a
> value other than _RET_IP_ or _THIS_IP_ to probes. It's quite hard to
> untangle things without making extensive modifications.
>
OK, so let's leave the caller ip parameter then.
Mathieu
> > Mathieu
> >
> > >
> > > Eduard
> > >
> >
> > --
> > Mathieu Desnoyers
> > OpenPGP key fingerprint: 8CD5 52C3 8E3C 4140 715F BA06 3F25 A8FE 3BAE 9A68
--
Mathieu Desnoyers
OpenPGP key fingerprint: 8CD5 52C3 8E3C 4140 715F BA06 3F25 A8FE 3BAE 9A68
^ permalink raw reply [flat|nested] 14+ messages in thread
end of thread, other threads:[~2009-01-02 23:33 UTC | newest]
Thread overview: 14+ messages (download: mbox.gz follow: Atom feed
-- links below jump to the message on this page --
2008-12-30 7:41 [PATCH 0/2] kmemtrace over tracepoints (resubmit) Eduard - Gabriel Munteanu
2008-12-30 7:41 ` [PATCH 1/2] RCU: Don't include unnecessary headers, allow kmemtrace w/ tracepoints Eduard - Gabriel Munteanu
2008-12-30 7:49 ` Ingo Molnar
2008-12-30 7:53 ` Ingo Molnar
2008-12-30 8:14 ` Eduard - Gabriel Munteanu
2008-12-30 8:21 ` Ingo Molnar
2008-12-30 7:41 ` [PATCH 2/2] kmemtrace: Use tracepoints instead of markers Eduard - Gabriel Munteanu
2008-12-30 7:50 ` Pekka Enberg
2008-12-30 12:40 ` Arnaldo Carvalho de Melo
2008-12-30 14:02 ` Eduard - Gabriel Munteanu
2009-01-02 21:48 ` Mathieu Desnoyers
2009-01-02 22:38 ` Eduard - Gabriel Munteanu
2009-01-02 23:32 ` Mathieu Desnoyers
2008-12-31 3:56 ` [PATCH 0/2] kmemtrace over tracepoints (resubmit) Paul E. McKenney
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