* [PATCH v1 0/2] Improve preemptirq tracepoint usage @ 2018-03-13 21:43 Joel Fernandes 2018-03-13 21:43 ` [PATCH v1 1/2] tracing: Improve design of preemptirq tracepoints and its users Joel Fernandes 2018-03-13 21:43 ` [PATCH v1 2/2] tracepoint: Prevent false-positive lockdep warnings Joel Fernandes 0 siblings, 2 replies; 8+ messages in thread From: Joel Fernandes @ 2018-03-13 21:43 UTC (permalink / raw) To: linux-kernel Cc: Joel Fernandes, Steven Rostedt, Peter Zilstra, Ingo Molnar, Mathieu Desnoyers, Tom Zanussi, Namhyung Kim Hi, These patches improve the design of preemptirq tracepoints, clean up several of the ifdeffery and overall makes the feature configuration cleaner and less confusing. It also uses the tracepoints infra for the lockdep hooks for irqs on/off thus making a central point for all users of the event (kernel/trace/trace_preemptirq.c). Patches based on v4.16-rc5. Changes since RFC [1]: - handle case where lockdep warnings occur in tracepoint code (2/2) - protect tracepoint probe registration in lockdep init by ifdef. Joel Fernandes (2): tracing: Improve design of preemptirq tracepoints and its users tracepoint: Prevent false-positive lockdep warnings include/linux/ftrace.h | 11 +- include/linux/irqflags.h | 11 +- include/linux/lockdep.h | 6 +- include/linux/preempt.h | 2 +- include/linux/tracepoint.h | 23 +++- include/trace/events/preemptirq.h | 23 ++-- init/main.c | 2 +- kernel/locking/lockdep.c | 31 ++--- kernel/sched/core.c | 2 +- kernel/trace/Kconfig | 19 ++- kernel/trace/Makefile | 2 +- kernel/trace/trace_irqsoff.c | 206 +++++++----------------------- kernel/trace/trace_preemptirq.c | 70 ++++++++++ 13 files changed, 191 insertions(+), 217 deletions(-) create mode 100644 kernel/trace/trace_preemptirq.c [1] https://patchwork.kernel.org/patch/10202163/ Cc: Steven Rostedt <rostedt@goodmis.org> Cc: Peter Zilstra <peterz@infradead.org> Cc: Ingo Molnar <mingo@redhat.com> Cc: Mathieu Desnoyers <mathieu.desnoyers@efficios.com> Cc: Tom Zanussi <tom.zanussi@linux.intel.com> Cc: Namhyung Kim <namhyung@kernel.org> Signed-off-by: Joel Fernandes <joelaf@google.com> -- 2.16.2.660.g709887971b-goog ^ permalink raw reply [flat|nested] 8+ messages in thread
* [PATCH v1 1/2] tracing: Improve design of preemptirq tracepoints and its users 2018-03-13 21:43 [PATCH v1 0/2] Improve preemptirq tracepoint usage Joel Fernandes @ 2018-03-13 21:43 ` Joel Fernandes 2018-03-15 19:51 ` kbuild test robot ` (2 more replies) 2018-03-13 21:43 ` [PATCH v1 2/2] tracepoint: Prevent false-positive lockdep warnings Joel Fernandes 1 sibling, 3 replies; 8+ messages in thread From: Joel Fernandes @ 2018-03-13 21:43 UTC (permalink / raw) To: linux-kernel Cc: Joel Fernandes, Steven Rostedt, Peter Zilstra, Ingo Molnar, Mathieu Desnoyers, Tom Zanussi, Namhyung Kim This patch detaches the preemptirq tracepoints from the tracers and keeps it separate. With this, several ifdefs are cleaner, and lockdep and other users can use the preemptirq tracepoints by registering probes onto them. This makes it much cleaner by getting rid of all the horrific ifdeferry around PROVE_LOCKING. It also makes configuration of the different users of the tracepoints more easy and understandable. In the patch we introduce a new CONFIG option PREEMPTIRQ_TRACEPOINTS as a single point for registering probes onto the tracepoints. With this, the web of config options for preempt/irq toggle tracepoints and its users becomes: PREEMPT_TRACER PREEMPTIRQ_EVENTS IRQSOFF_TRACER PROVE_LOCKING | | \ | | \ (selects) / \ \ (selects) / TRACE_PREEMPT_TOGGLE ----> TRACE_IRQFLAGS \ / \ (depends on) / PREEMPTIRQ_TRACEPOINTS Three user's of the tracepoints exist after this: lockdep, the preemptirq tracers and preemptirq trace events. I did sanity testing on all of these to see expected results. Cc: Steven Rostedt <rostedt@goodmis.org> Cc: Peter Zilstra <peterz@infradead.org> Cc: Ingo Molnar <mingo@redhat.com> Cc: Mathieu Desnoyers <mathieu.desnoyers@efficios.com> Cc: Tom Zanussi <tom.zanussi@linux.intel.com> Cc: Namhyung Kim <namhyung@kernel.org> Signed-off-by: Joel Fernandes <joelaf@google.com> --- include/linux/ftrace.h | 11 +- include/linux/irqflags.h | 11 +- include/linux/lockdep.h | 6 +- include/linux/preempt.h | 2 +- include/trace/events/preemptirq.h | 23 ++-- init/main.c | 2 +- kernel/locking/lockdep.c | 31 ++--- kernel/sched/core.c | 2 +- kernel/trace/Kconfig | 19 ++- kernel/trace/Makefile | 2 +- kernel/trace/trace_irqsoff.c | 206 +++++++----------------------- kernel/trace/trace_preemptirq.c | 70 ++++++++++ 12 files changed, 170 insertions(+), 215 deletions(-) create mode 100644 kernel/trace/trace_preemptirq.c diff --git a/include/linux/ftrace.h b/include/linux/ftrace.h index 9c3c9a319e48..5191030af0c0 100644 --- a/include/linux/ftrace.h +++ b/include/linux/ftrace.h @@ -709,16 +709,7 @@ static inline unsigned long get_lock_parent_ip(void) return CALLER_ADDR2; } -#ifdef CONFIG_IRQSOFF_TRACER - extern void time_hardirqs_on(unsigned long a0, unsigned long a1); - extern void time_hardirqs_off(unsigned long a0, unsigned long a1); -#else - static inline void time_hardirqs_on(unsigned long a0, unsigned long a1) { } - static inline void time_hardirqs_off(unsigned long a0, unsigned long a1) { } -#endif - -#if defined(CONFIG_PREEMPT_TRACER) || \ - (defined(CONFIG_DEBUG_PREEMPT) && defined(CONFIG_PREEMPTIRQ_EVENTS)) +#ifdef CONFIG_TRACE_PREEMPT_TOGGLE extern void trace_preempt_on(unsigned long a0, unsigned long a1); extern void trace_preempt_off(unsigned long a0, unsigned long a1); #else diff --git a/include/linux/irqflags.h b/include/linux/irqflags.h index 9700f00bbc04..50edb9cbbd26 100644 --- a/include/linux/irqflags.h +++ b/include/linux/irqflags.h @@ -15,9 +15,16 @@ #include <linux/typecheck.h> #include <asm/irqflags.h> -#ifdef CONFIG_TRACE_IRQFLAGS +/* Currently trace_softirqs_on/off is used only by lockdep */ +#ifdef CONFIG_PROVE_LOCKING extern void trace_softirqs_on(unsigned long ip); extern void trace_softirqs_off(unsigned long ip); +#else +# define trace_softirqs_on(ip) do { } while (0) +# define trace_softirqs_off(ip) do { } while (0) +#endif + +#ifdef CONFIG_TRACE_IRQFLAGS extern void trace_hardirqs_on(void); extern void trace_hardirqs_off(void); # define trace_hardirq_context(p) ((p)->hardirq_context) @@ -43,8 +50,6 @@ do { \ #else # define trace_hardirqs_on() do { } while (0) # define trace_hardirqs_off() do { } while (0) -# define trace_softirqs_on(ip) do { } while (0) -# define trace_softirqs_off(ip) do { } while (0) # define trace_hardirq_context(p) 0 # define trace_softirq_context(p) 0 # define trace_hardirqs_enabled(p) 0 diff --git a/include/linux/lockdep.h b/include/linux/lockdep.h index 6fc77d4dbdcd..b0d0b51c4d85 100644 --- a/include/linux/lockdep.h +++ b/include/linux/lockdep.h @@ -266,7 +266,7 @@ struct held_lock { /* * Initialization, self-test and debugging-output methods: */ -extern void lockdep_info(void); +extern void lockdep_init(void); extern void lockdep_reset(void); extern void lockdep_reset_lock(struct lockdep_map *lock); extern void lockdep_free_key_range(void *start, unsigned long size); @@ -406,7 +406,7 @@ static inline void lockdep_on(void) # define lock_downgrade(l, i) do { } while (0) # define lock_set_class(l, n, k, s, i) do { } while (0) # define lock_set_subclass(l, s, i) do { } while (0) -# define lockdep_info() do { } while (0) +# define lockdep_init() do { } while (0) # define lockdep_init_map(lock, name, key, sub) \ do { (void)(name); (void)(key); } while (0) # define lockdep_set_class(lock, key) do { (void)(key); } while (0) @@ -532,7 +532,7 @@ do { \ #endif /* CONFIG_LOCKDEP */ -#ifdef CONFIG_TRACE_IRQFLAGS +#ifdef CONFIG_PROVE_LOCKING extern void print_irqtrace_events(struct task_struct *curr); #else static inline void print_irqtrace_events(struct task_struct *curr) diff --git a/include/linux/preempt.h b/include/linux/preempt.h index 5bd3f151da78..c01813c3fbe9 100644 --- a/include/linux/preempt.h +++ b/include/linux/preempt.h @@ -150,7 +150,7 @@ */ #define in_atomic_preempt_off() (preempt_count() != PREEMPT_DISABLE_OFFSET) -#if defined(CONFIG_DEBUG_PREEMPT) || defined(CONFIG_PREEMPT_TRACER) +#if defined(CONFIG_DEBUG_PREEMPT) || defined(CONFIG_TRACE_PREEMPT_TOGGLE) extern void preempt_count_add(int val); extern void preempt_count_sub(int val); #define preempt_count_dec_and_test() \ diff --git a/include/trace/events/preemptirq.h b/include/trace/events/preemptirq.h index 9c4eb33c5a1d..9a0d4ceeb166 100644 --- a/include/trace/events/preemptirq.h +++ b/include/trace/events/preemptirq.h @@ -1,4 +1,4 @@ -#ifdef CONFIG_PREEMPTIRQ_EVENTS +#ifdef CONFIG_PREEMPTIRQ_TRACEPOINTS #undef TRACE_SYSTEM #define TRACE_SYSTEM preemptirq @@ -32,7 +32,7 @@ DECLARE_EVENT_CLASS(preemptirq_template, (void *)((unsigned long)(_stext) + __entry->parent_offs)) ); -#ifndef CONFIG_PROVE_LOCKING +#ifdef CONFIG_TRACE_IRQFLAGS DEFINE_EVENT(preemptirq_template, irq_disable, TP_PROTO(unsigned long ip, unsigned long parent_ip), TP_ARGS(ip, parent_ip)); @@ -40,9 +40,14 @@ DEFINE_EVENT(preemptirq_template, irq_disable, DEFINE_EVENT(preemptirq_template, irq_enable, TP_PROTO(unsigned long ip, unsigned long parent_ip), TP_ARGS(ip, parent_ip)); +#else +#define trace_irq_enable(...) +#define trace_irq_disable(...) +#define trace_irq_enable_rcuidle(...) +#define trace_irq_disable_rcuidle(...) #endif -#ifdef CONFIG_DEBUG_PREEMPT +#ifdef CONFIG_TRACE_PREEMPT_TOGGLE DEFINE_EVENT(preemptirq_template, preempt_disable, TP_PROTO(unsigned long ip, unsigned long parent_ip), TP_ARGS(ip, parent_ip)); @@ -50,22 +55,22 @@ DEFINE_EVENT(preemptirq_template, preempt_disable, DEFINE_EVENT(preemptirq_template, preempt_enable, TP_PROTO(unsigned long ip, unsigned long parent_ip), TP_ARGS(ip, parent_ip)); +#else +#define trace_preempt_enable(...) +#define trace_preempt_disable(...) +#define trace_preempt_enable_rcuidle(...) +#define trace_preempt_disable_rcuidle(...) #endif #endif /* _TRACE_PREEMPTIRQ_H */ #include <trace/define_trace.h> -#endif /* !CONFIG_PREEMPTIRQ_EVENTS */ - -#if !defined(CONFIG_PREEMPTIRQ_EVENTS) || defined(CONFIG_PROVE_LOCKING) +#else /* !CONFIG_PREEMPTIRQ_TRACEPOINTS */ #define trace_irq_enable(...) #define trace_irq_disable(...) #define trace_irq_enable_rcuidle(...) #define trace_irq_disable_rcuidle(...) -#endif - -#if !defined(CONFIG_PREEMPTIRQ_EVENTS) || !defined(CONFIG_DEBUG_PREEMPT) #define trace_preempt_enable(...) #define trace_preempt_disable(...) #define trace_preempt_enable_rcuidle(...) diff --git a/init/main.c b/init/main.c index 969eaf140ef0..5991de14c196 100644 --- a/init/main.c +++ b/init/main.c @@ -644,7 +644,7 @@ asmlinkage __visible void __init start_kernel(void) panic("Too many boot %s vars at `%s'", panic_later, panic_param); - lockdep_info(); + lockdep_init(); /* * Need to run this when irqs are enabled, because it wants diff --git a/kernel/locking/lockdep.c b/kernel/locking/lockdep.c index 89b5f83f1969..b62b0b54404e 100644 --- a/kernel/locking/lockdep.c +++ b/kernel/locking/lockdep.c @@ -55,6 +55,7 @@ #include "lockdep_internals.h" +#include <trace/events/preemptirq.h> #define CREATE_TRACE_POINTS #include <trace/events/lock.h> @@ -2841,10 +2842,9 @@ static void __trace_hardirqs_on_caller(unsigned long ip) debug_atomic_inc(hardirqs_on_events); } -__visible void trace_hardirqs_on_caller(unsigned long ip) +static void lockdep_hardirqs_on(void *none, unsigned long ignore, + unsigned long ip) { - time_hardirqs_on(CALLER_ADDR0, ip); - if (unlikely(!debug_locks || current->lockdep_recursion)) return; @@ -2883,23 +2883,15 @@ __visible void trace_hardirqs_on_caller(unsigned long ip) __trace_hardirqs_on_caller(ip); current->lockdep_recursion = 0; } -EXPORT_SYMBOL(trace_hardirqs_on_caller); - -void trace_hardirqs_on(void) -{ - trace_hardirqs_on_caller(CALLER_ADDR0); -} -EXPORT_SYMBOL(trace_hardirqs_on); /* * Hardirqs were disabled: */ -__visible void trace_hardirqs_off_caller(unsigned long ip) +static void lockdep_hardirqs_off(void *none, unsigned long ignore, + unsigned long ip) { struct task_struct *curr = current; - time_hardirqs_off(CALLER_ADDR0, ip); - if (unlikely(!debug_locks || current->lockdep_recursion)) return; @@ -2921,13 +2913,6 @@ __visible void trace_hardirqs_off_caller(unsigned long ip) } else debug_atomic_inc(redundant_hardirqs_off); } -EXPORT_SYMBOL(trace_hardirqs_off_caller); - -void trace_hardirqs_off(void) -{ - trace_hardirqs_off_caller(CALLER_ADDR0); -} -EXPORT_SYMBOL(trace_hardirqs_off); /* * Softirqs will be enabled: @@ -4334,8 +4319,12 @@ void lockdep_reset_lock(struct lockdep_map *lock) raw_local_irq_restore(flags); } -void __init lockdep_info(void) +void __init lockdep_init(void) { +#ifdef CONFIG_PROVE_LOCKING + register_trace_irq_disable(lockdep_hardirqs_off, NULL); + register_trace_irq_enable(lockdep_hardirqs_on, NULL); +#endif printk("Lock dependency validator: Copyright (c) 2006 Red Hat, Inc., Ingo Molnar\n"); printk("... MAX_LOCKDEP_SUBCLASSES: %lu\n", MAX_LOCKDEP_SUBCLASSES); diff --git a/kernel/sched/core.c b/kernel/sched/core.c index e7c535eee0a6..32e8b8534ecc 100644 --- a/kernel/sched/core.c +++ b/kernel/sched/core.c @@ -3128,7 +3128,7 @@ u64 scheduler_tick_max_deferment(void) #endif #if defined(CONFIG_PREEMPT) && (defined(CONFIG_DEBUG_PREEMPT) || \ - defined(CONFIG_PREEMPT_TRACER)) + defined(CONFIG_TRACE_PREEMPT_TOGGLE)) /* * If the value passed in is equal to the current preempt count * then we just disabled preemption. Start timing the latency. diff --git a/kernel/trace/Kconfig b/kernel/trace/Kconfig index 0b249e2f0c3c..348d775b63eb 100644 --- a/kernel/trace/Kconfig +++ b/kernel/trace/Kconfig @@ -159,18 +159,28 @@ config FUNCTION_GRAPH_TRACER the return value. This is done by setting the current return address on the current task structure into a stack of calls. +config TRACE_PREEMPT_TOGGLE + bool + help + Enables hooks which will be called when preemption is first disabled, + and last enabled. + +config PREEMPTIRQ_TRACEPOINTS + bool + depends on TRACE_PREEMPT_TOGGLE || TRACE_IRQFLAGS + default y + help + Create preempt/irq toggle tracepoints if needed, so that other parts + of the kernel can use them to generate or add hooks to them. config PREEMPTIRQ_EVENTS bool "Enable trace events for preempt and irq disable/enable" select TRACE_IRQFLAGS - depends on DEBUG_PREEMPT || !PROVE_LOCKING + select TRACE_PREEMPT_TOGGLE if PREEMPT depends on TRACING default n help Enable tracing of disable and enable events for preemption and irqs. - For tracing preempt disable/enable events, DEBUG_PREEMPT must be - enabled. For tracing irq disable/enable events, PROVE_LOCKING must - be disabled. config IRQSOFF_TRACER bool "Interrupts-off Latency Tracer" @@ -207,6 +217,7 @@ config PREEMPT_TRACER select RING_BUFFER_ALLOW_SWAP select TRACER_SNAPSHOT select TRACER_SNAPSHOT_PER_CPU_SWAP + select TRACE_PREEMPT_TOGGLE help This option measures the time spent in preemption-off critical sections, with microsecond accuracy. diff --git a/kernel/trace/Makefile b/kernel/trace/Makefile index e2538c7638d4..84a0cb222f20 100644 --- a/kernel/trace/Makefile +++ b/kernel/trace/Makefile @@ -35,7 +35,7 @@ obj-$(CONFIG_TRACING) += trace_printk.o obj-$(CONFIG_TRACING_MAP) += tracing_map.o obj-$(CONFIG_CONTEXT_SWITCH_TRACER) += trace_sched_switch.o obj-$(CONFIG_FUNCTION_TRACER) += trace_functions.o -obj-$(CONFIG_PREEMPTIRQ_EVENTS) += trace_irqsoff.o +obj-$(CONFIG_PREEMPTIRQ_TRACEPOINTS) += trace_preemptirq.o obj-$(CONFIG_IRQSOFF_TRACER) += trace_irqsoff.o obj-$(CONFIG_PREEMPT_TRACER) += trace_irqsoff.o obj-$(CONFIG_SCHED_TRACER) += trace_sched_wakeup.o diff --git a/kernel/trace/trace_irqsoff.c b/kernel/trace/trace_irqsoff.c index 03ecb4465ee4..e3cec13dd935 100644 --- a/kernel/trace/trace_irqsoff.c +++ b/kernel/trace/trace_irqsoff.c @@ -16,7 +16,6 @@ #include "trace.h" -#define CREATE_TRACE_POINTS #include <trace/events/preemptirq.h> #if defined(CONFIG_IRQSOFF_TRACER) || defined(CONFIG_PREEMPT_TRACER) @@ -450,66 +449,6 @@ void stop_critical_timings(void) } EXPORT_SYMBOL_GPL(stop_critical_timings); -#ifdef CONFIG_IRQSOFF_TRACER -#ifdef CONFIG_PROVE_LOCKING -void time_hardirqs_on(unsigned long a0, unsigned long a1) -{ - if (!preempt_trace() && irq_trace()) - stop_critical_timing(a0, a1); -} - -void time_hardirqs_off(unsigned long a0, unsigned long a1) -{ - if (!preempt_trace() && irq_trace()) - start_critical_timing(a0, a1); -} - -#else /* !CONFIG_PROVE_LOCKING */ - -/* - * We are only interested in hardirq on/off events: - */ -static inline void tracer_hardirqs_on(void) -{ - if (!preempt_trace() && irq_trace()) - stop_critical_timing(CALLER_ADDR0, CALLER_ADDR1); -} - -static inline void tracer_hardirqs_off(void) -{ - if (!preempt_trace() && irq_trace()) - start_critical_timing(CALLER_ADDR0, CALLER_ADDR1); -} - -static inline void tracer_hardirqs_on_caller(unsigned long caller_addr) -{ - if (!preempt_trace() && irq_trace()) - stop_critical_timing(CALLER_ADDR0, caller_addr); -} - -static inline void tracer_hardirqs_off_caller(unsigned long caller_addr) -{ - if (!preempt_trace() && irq_trace()) - start_critical_timing(CALLER_ADDR0, caller_addr); -} - -#endif /* CONFIG_PROVE_LOCKING */ -#endif /* CONFIG_IRQSOFF_TRACER */ - -#ifdef CONFIG_PREEMPT_TRACER -static inline void tracer_preempt_on(unsigned long a0, unsigned long a1) -{ - if (preempt_trace() && !irq_trace()) - stop_critical_timing(a0, a1); -} - -static inline void tracer_preempt_off(unsigned long a0, unsigned long a1) -{ - if (preempt_trace() && !irq_trace()) - start_critical_timing(a0, a1); -} -#endif /* CONFIG_PREEMPT_TRACER */ - #ifdef CONFIG_FUNCTION_TRACER static bool function_enabled; @@ -659,10 +598,28 @@ static void irqsoff_tracer_stop(struct trace_array *tr) } #ifdef CONFIG_IRQSOFF_TRACER +/* + * We are only interested in hardirq on/off events: + */ +static void tracer_hardirqs_on(void *none, unsigned long a0, unsigned long a1) +{ + if (!preempt_trace() && irq_trace()) + stop_critical_timing(a0, a1); +} + +static void tracer_hardirqs_off(void *none, unsigned long a0, unsigned long a1) +{ + if (!preempt_trace() && irq_trace()) + start_critical_timing(a0, a1); +} + static int irqsoff_tracer_init(struct trace_array *tr) { trace_type = TRACER_IRQS_OFF; + register_trace_irq_disable(tracer_hardirqs_off, NULL); + register_trace_irq_enable(tracer_hardirqs_on, NULL); + return __irqsoff_tracer_init(tr); } static struct tracer irqsoff_tracer __read_mostly = @@ -686,14 +643,31 @@ static struct tracer irqsoff_tracer __read_mostly = }; # define register_irqsoff(trace) register_tracer(&trace) #else +static inline void tracer_hardirqs_on(unsigned long a0, unsigned long a1) { } +static inline void tracer_hardirqs_off(unsigned long a0, unsigned long a1) { } # define register_irqsoff(trace) do { } while (0) -#endif +#endif /* CONFIG_IRQSOFF_TRACER */ #ifdef CONFIG_PREEMPT_TRACER +static void tracer_preempt_on(void *none, unsigned long a0, unsigned long a1) +{ + if (preempt_trace() && !irq_trace()) + stop_critical_timing(a0, a1); +} + +static void tracer_preempt_off(void *none, unsigned long a0, unsigned long a1) +{ + if (preempt_trace() && !irq_trace()) + start_critical_timing(a0, a1); +} + static int preemptoff_tracer_init(struct trace_array *tr) { trace_type = TRACER_PREEMPT_OFF; + register_trace_preempt_disable(tracer_preempt_off, NULL); + register_trace_preempt_enable(tracer_preempt_on, NULL); + return __irqsoff_tracer_init(tr); } @@ -718,16 +692,22 @@ static struct tracer preemptoff_tracer __read_mostly = }; # define register_preemptoff(trace) register_tracer(&trace) #else +static inline void tracer_preempt_on(unsigned long a0, unsigned long a1) { } +static inline void tracer_preempt_off(unsigned long a0, unsigned long a1) { } # define register_preemptoff(trace) do { } while (0) -#endif +#endif /* CONFIG_PREEMPT_TRACER */ -#if defined(CONFIG_IRQSOFF_TRACER) && \ - defined(CONFIG_PREEMPT_TRACER) +#if defined(CONFIG_IRQSOFF_TRACER) && defined(CONFIG_PREEMPT_TRACER) static int preemptirqsoff_tracer_init(struct trace_array *tr) { trace_type = TRACER_IRQS_OFF | TRACER_PREEMPT_OFF; + register_trace_irq_disable(tracer_hardirqs_off, NULL); + register_trace_irq_enable(tracer_hardirqs_on, NULL); + register_trace_preempt_disable(tracer_preempt_off, NULL); + register_trace_preempt_enable(tracer_preempt_on, NULL); + return __irqsoff_tracer_init(tr); } @@ -766,99 +746,3 @@ __init static int init_irqsoff_tracer(void) } core_initcall(init_irqsoff_tracer); #endif /* IRQSOFF_TRACER || PREEMPTOFF_TRACER */ - -#ifndef CONFIG_IRQSOFF_TRACER -static inline void tracer_hardirqs_on(void) { } -static inline void tracer_hardirqs_off(void) { } -static inline void tracer_hardirqs_on_caller(unsigned long caller_addr) { } -static inline void tracer_hardirqs_off_caller(unsigned long caller_addr) { } -#endif - -#ifndef CONFIG_PREEMPT_TRACER -static inline void tracer_preempt_on(unsigned long a0, unsigned long a1) { } -static inline void tracer_preempt_off(unsigned long a0, unsigned long a1) { } -#endif - -#if defined(CONFIG_TRACE_IRQFLAGS) && !defined(CONFIG_PROVE_LOCKING) -/* Per-cpu variable to prevent redundant calls when IRQs already off */ -static DEFINE_PER_CPU(int, tracing_irq_cpu); - -void trace_hardirqs_on(void) -{ - if (!this_cpu_read(tracing_irq_cpu)) - return; - - trace_irq_enable_rcuidle(CALLER_ADDR0, CALLER_ADDR1); - tracer_hardirqs_on(); - - this_cpu_write(tracing_irq_cpu, 0); -} -EXPORT_SYMBOL(trace_hardirqs_on); - -void trace_hardirqs_off(void) -{ - if (this_cpu_read(tracing_irq_cpu)) - return; - - this_cpu_write(tracing_irq_cpu, 1); - - trace_irq_disable_rcuidle(CALLER_ADDR0, CALLER_ADDR1); - tracer_hardirqs_off(); -} -EXPORT_SYMBOL(trace_hardirqs_off); - -__visible void trace_hardirqs_on_caller(unsigned long caller_addr) -{ - if (!this_cpu_read(tracing_irq_cpu)) - return; - - trace_irq_enable_rcuidle(CALLER_ADDR0, caller_addr); - tracer_hardirqs_on_caller(caller_addr); - - this_cpu_write(tracing_irq_cpu, 0); -} -EXPORT_SYMBOL(trace_hardirqs_on_caller); - -__visible void trace_hardirqs_off_caller(unsigned long caller_addr) -{ - if (this_cpu_read(tracing_irq_cpu)) - return; - - this_cpu_write(tracing_irq_cpu, 1); - - trace_irq_disable_rcuidle(CALLER_ADDR0, caller_addr); - tracer_hardirqs_off_caller(caller_addr); -} -EXPORT_SYMBOL(trace_hardirqs_off_caller); - -/* - * Stubs: - */ - -void trace_softirqs_on(unsigned long ip) -{ -} - -void trace_softirqs_off(unsigned long ip) -{ -} - -inline void print_irqtrace_events(struct task_struct *curr) -{ -} -#endif - -#if defined(CONFIG_PREEMPT_TRACER) || \ - (defined(CONFIG_DEBUG_PREEMPT) && defined(CONFIG_PREEMPTIRQ_EVENTS)) -void trace_preempt_on(unsigned long a0, unsigned long a1) -{ - trace_preempt_enable_rcuidle(a0, a1); - tracer_preempt_on(a0, a1); -} - -void trace_preempt_off(unsigned long a0, unsigned long a1) -{ - trace_preempt_disable_rcuidle(a0, a1); - tracer_preempt_off(a0, a1); -} -#endif diff --git a/kernel/trace/trace_preemptirq.c b/kernel/trace/trace_preemptirq.c new file mode 100644 index 000000000000..bec9926acb00 --- /dev/null +++ b/kernel/trace/trace_preemptirq.c @@ -0,0 +1,70 @@ +/* + * preemptoff and irqoff tracepoints + * + * Copyright (C) 2017 Joel Fernandes <joelaf@google.com> + */ + +#include <linux/kallsyms.h> +#include <linux/uaccess.h> +#include <linux/module.h> +#include <linux/ftrace.h> + +#define CREATE_TRACE_POINTS +#include <trace/events/preemptirq.h> + +#ifdef CONFIG_TRACE_IRQFLAGS +/* Per-cpu variable to prevent redundant calls when IRQs already off */ +static DEFINE_PER_CPU(int, tracing_irq_cpu); + +void trace_hardirqs_on(void) +{ + if (!this_cpu_read(tracing_irq_cpu)) + return; + + trace_irq_enable_rcuidle(CALLER_ADDR0, CALLER_ADDR1); + this_cpu_write(tracing_irq_cpu, 0); +} +EXPORT_SYMBOL(trace_hardirqs_on); + +void trace_hardirqs_off(void) +{ + if (this_cpu_read(tracing_irq_cpu)) + return; + + this_cpu_write(tracing_irq_cpu, 1); + trace_irq_disable_rcuidle(CALLER_ADDR0, CALLER_ADDR1); +} +EXPORT_SYMBOL(trace_hardirqs_off); + +__visible void trace_hardirqs_on_caller(unsigned long caller_addr) +{ + if (!this_cpu_read(tracing_irq_cpu)) + return; + + trace_irq_enable_rcuidle(CALLER_ADDR0, caller_addr); + this_cpu_write(tracing_irq_cpu, 0); +} +EXPORT_SYMBOL(trace_hardirqs_on_caller); + +__visible void trace_hardirqs_off_caller(unsigned long caller_addr) +{ + if (this_cpu_read(tracing_irq_cpu)) + return; + + this_cpu_write(tracing_irq_cpu, 1); + trace_irq_disable_rcuidle(CALLER_ADDR0, caller_addr); +} +EXPORT_SYMBOL(trace_hardirqs_off_caller); +#endif /* CONFIG_TRACE_IRQFLAGS */ + +#ifdef CONFIG_TRACE_PREEMPT_TOGGLE +void trace_preempt_on(unsigned long a0, unsigned long a1) +{ + trace_preempt_enable_rcuidle(a0, a1); +} + +void trace_preempt_off(unsigned long a0, unsigned long a1) +{ + trace_preempt_disable_rcuidle(a0, a1); +} +#endif -- 2.16.2.660.g709887971b-goog ^ permalink raw reply related [flat|nested] 8+ messages in thread
* Re: [PATCH v1 1/2] tracing: Improve design of preemptirq tracepoints and its users 2018-03-13 21:43 ` [PATCH v1 1/2] tracing: Improve design of preemptirq tracepoints and its users Joel Fernandes @ 2018-03-15 19:51 ` kbuild test robot 2018-03-15 20:19 ` Joel Fernandes 2018-03-16 3:13 ` kbuild test robot 2018-03-16 8:22 ` [tracing] b648360016: WARNING:at_kernel/locking/lockdep.c:#check_flags kernel test robot 2 siblings, 1 reply; 8+ messages in thread From: kbuild test robot @ 2018-03-15 19:51 UTC (permalink / raw) To: Joel Fernandes Cc: kbuild-all, linux-kernel, Joel Fernandes, Steven Rostedt, Peter Zilstra, Ingo Molnar, Mathieu Desnoyers, Tom Zanussi, Namhyung Kim [-- Attachment #1: Type: text/plain, Size: 2991 bytes --] Hi Joel, Thank you for the patch! Yet something to improve: [auto build test ERROR on linus/master] [also build test ERROR on v4.16-rc5 next-20180315] [if your patch is applied to the wrong git tree, please drop us a note to help improve the system] url: https://github.com/0day-ci/linux/commits/Joel-Fernandes/tracing-Improve-design-of-preemptirq-tracepoints-and-its-users/20180316-012211 config: i386-randconfig-x006-201810 (attached as .config) compiler: gcc-7 (Debian 7.3.0-1) 7.3.0 reproduce: # save the attached .config to linux build tree make ARCH=i386 All errors (new ones prefixed by >>): kernel//locking/lockdep.c: In function 'lockdep_init': >> kernel//locking/lockdep.c:4325:2: error: implicit declaration of function 'register_trace_irq_disable'; did you mean 'trace_irq_disable'? [-Werror=implicit-function-declaration] register_trace_irq_disable(lockdep_hardirqs_off, NULL); ^~~~~~~~~~~~~~~~~~~~~~~~~~ trace_irq_disable >> kernel//locking/lockdep.c:4326:2: error: implicit declaration of function 'register_trace_irq_enable'; did you mean 'register_trace_lock_release'? [-Werror=implicit-function-declaration] register_trace_irq_enable(lockdep_hardirqs_on, NULL); ^~~~~~~~~~~~~~~~~~~~~~~~~ register_trace_lock_release cc1: some warnings being treated as errors vim +4325 kernel//locking/lockdep.c 4321 4322 void __init lockdep_init(void) 4323 { 4324 #ifdef CONFIG_PROVE_LOCKING > 4325 register_trace_irq_disable(lockdep_hardirqs_off, NULL); > 4326 register_trace_irq_enable(lockdep_hardirqs_on, NULL); 4327 #endif 4328 printk("Lock dependency validator: Copyright (c) 2006 Red Hat, Inc., Ingo Molnar\n"); 4329 4330 printk("... MAX_LOCKDEP_SUBCLASSES: %lu\n", MAX_LOCKDEP_SUBCLASSES); 4331 printk("... MAX_LOCK_DEPTH: %lu\n", MAX_LOCK_DEPTH); 4332 printk("... MAX_LOCKDEP_KEYS: %lu\n", MAX_LOCKDEP_KEYS); 4333 printk("... CLASSHASH_SIZE: %lu\n", CLASSHASH_SIZE); 4334 printk("... MAX_LOCKDEP_ENTRIES: %lu\n", MAX_LOCKDEP_ENTRIES); 4335 printk("... MAX_LOCKDEP_CHAINS: %lu\n", MAX_LOCKDEP_CHAINS); 4336 printk("... CHAINHASH_SIZE: %lu\n", CHAINHASH_SIZE); 4337 4338 printk(" memory used by lock dependency info: %lu kB\n", 4339 (sizeof(struct lock_class) * MAX_LOCKDEP_KEYS + 4340 sizeof(struct list_head) * CLASSHASH_SIZE + 4341 sizeof(struct lock_list) * MAX_LOCKDEP_ENTRIES + 4342 sizeof(struct lock_chain) * MAX_LOCKDEP_CHAINS + 4343 sizeof(struct list_head) * CHAINHASH_SIZE 4344 #ifdef CONFIG_PROVE_LOCKING 4345 + sizeof(struct circular_queue) 4346 #endif 4347 ) / 1024 4348 ); 4349 4350 printk(" per task-struct memory footprint: %lu bytes\n", 4351 sizeof(struct held_lock) * MAX_LOCK_DEPTH); 4352 } 4353 --- 0-DAY kernel test infrastructure Open Source Technology Center https://lists.01.org/pipermail/kbuild-all Intel Corporation [-- Attachment #2: .config.gz --] [-- Type: application/gzip, Size: 28276 bytes --] ^ permalink raw reply [flat|nested] 8+ messages in thread
* Re: [PATCH v1 1/2] tracing: Improve design of preemptirq tracepoints and its users 2018-03-15 19:51 ` kbuild test robot @ 2018-03-15 20:19 ` Joel Fernandes 0 siblings, 0 replies; 8+ messages in thread From: Joel Fernandes @ 2018-03-15 20:19 UTC (permalink / raw) To: kbuild test robot Cc: kbuild-all, LKML, Steven Rostedt, Peter Zilstra, Ingo Molnar, Mathieu Desnoyers, Tom Zanussi, Namhyung Kim Hello, On Thu, Mar 15, 2018 at 12:51 PM, kbuild test robot <lkp@intel.com> wrote: > > Hi Joel, > > Thank you for the patch! Yet something to improve: > > [auto build test ERROR on linus/master] > [also build test ERROR on v4.16-rc5 next-20180315] > [if your patch is applied to the wrong git tree, please drop us a note to help improve the system] > > url: https://github.com/0day-ci/linux/commits/Joel-Fernandes/tracing-Improve-design-of-preemptirq-tracepoints-and-its-users/20180316-012211 > config: i386-randconfig-x006-201810 (attached as .config) > compiler: gcc-7 (Debian 7.3.0-1) 7.3.0 > reproduce: > # save the attached .config to linux build tree > make ARCH=i386 > > All errors (new ones prefixed by >>): > > kernel//locking/lockdep.c: In function 'lockdep_init': > >> kernel//locking/lockdep.c:4325:2: error: implicit declaration of function 'register_trace_irq_disable'; did you mean 'trace_irq_disable'? [-Werror=implicit-function-declaration] > register_trace_irq_disable(lockdep_hardirqs_off, NULL); > ^~~~~~~~~~~~~~~~~~~~~~~~~~ The reason for this is PREEMPTIRQ_TRACEPOINTS depends on FTRACE which is turned off in the config. Its a combination I hadn't tested in my matrix. It causes build errors in in lockdep code that tries to register the lockdep hooks. I'll fix it in the next rev. Thanks. - Joel ^ permalink raw reply [flat|nested] 8+ messages in thread
* Re: [PATCH v1 1/2] tracing: Improve design of preemptirq tracepoints and its users 2018-03-13 21:43 ` [PATCH v1 1/2] tracing: Improve design of preemptirq tracepoints and its users Joel Fernandes 2018-03-15 19:51 ` kbuild test robot @ 2018-03-16 3:13 ` kbuild test robot 2018-03-16 3:28 ` Joel Fernandes 2018-03-16 8:22 ` [tracing] b648360016: WARNING:at_kernel/locking/lockdep.c:#check_flags kernel test robot 2 siblings, 1 reply; 8+ messages in thread From: kbuild test robot @ 2018-03-16 3:13 UTC (permalink / raw) To: Joel Fernandes Cc: kbuild-all, linux-kernel, Joel Fernandes, Steven Rostedt, Peter Zilstra, Ingo Molnar, Mathieu Desnoyers, Tom Zanussi, Namhyung Kim [-- Attachment #1: Type: text/plain, Size: 2831 bytes --] Hi Joel, Thank you for the patch! Yet something to improve: [auto build test ERROR on linus/master] [also build test ERROR on v4.16-rc5 next-20180314] [if your patch is applied to the wrong git tree, please drop us a note to help improve the system] url: https://github.com/0day-ci/linux/commits/Joel-Fernandes/tracing-Improve-design-of-preemptirq-tracepoints-and-its-users/20180316-012211 config: i386-randconfig-a1-201810 (attached as .config) compiler: gcc-4.9 (Debian 4.9.4-2) 4.9.4 reproduce: # save the attached .config to linux build tree make ARCH=i386 All errors (new ones prefixed by >>): kernel/locking/lockdep.c: In function 'lockdep_init': >> kernel/locking/lockdep.c:4325:2: error: implicit declaration of function 'register_trace_irq_disable' [-Werror=implicit-function-declaration] register_trace_irq_disable(lockdep_hardirqs_off, NULL); ^ >> kernel/locking/lockdep.c:4326:2: error: implicit declaration of function 'register_trace_irq_enable' [-Werror=implicit-function-declaration] register_trace_irq_enable(lockdep_hardirqs_on, NULL); ^ cc1: some warnings being treated as errors vim +/register_trace_irq_disable +4325 kernel/locking/lockdep.c 4321 4322 void __init lockdep_init(void) 4323 { 4324 #ifdef CONFIG_PROVE_LOCKING > 4325 register_trace_irq_disable(lockdep_hardirqs_off, NULL); > 4326 register_trace_irq_enable(lockdep_hardirqs_on, NULL); 4327 #endif 4328 printk("Lock dependency validator: Copyright (c) 2006 Red Hat, Inc., Ingo Molnar\n"); 4329 4330 printk("... MAX_LOCKDEP_SUBCLASSES: %lu\n", MAX_LOCKDEP_SUBCLASSES); 4331 printk("... MAX_LOCK_DEPTH: %lu\n", MAX_LOCK_DEPTH); 4332 printk("... MAX_LOCKDEP_KEYS: %lu\n", MAX_LOCKDEP_KEYS); 4333 printk("... CLASSHASH_SIZE: %lu\n", CLASSHASH_SIZE); 4334 printk("... MAX_LOCKDEP_ENTRIES: %lu\n", MAX_LOCKDEP_ENTRIES); 4335 printk("... MAX_LOCKDEP_CHAINS: %lu\n", MAX_LOCKDEP_CHAINS); 4336 printk("... CHAINHASH_SIZE: %lu\n", CHAINHASH_SIZE); 4337 4338 printk(" memory used by lock dependency info: %lu kB\n", 4339 (sizeof(struct lock_class) * MAX_LOCKDEP_KEYS + 4340 sizeof(struct list_head) * CLASSHASH_SIZE + 4341 sizeof(struct lock_list) * MAX_LOCKDEP_ENTRIES + 4342 sizeof(struct lock_chain) * MAX_LOCKDEP_CHAINS + 4343 sizeof(struct list_head) * CHAINHASH_SIZE 4344 #ifdef CONFIG_PROVE_LOCKING 4345 + sizeof(struct circular_queue) 4346 #endif 4347 ) / 1024 4348 ); 4349 4350 printk(" per task-struct memory footprint: %lu bytes\n", 4351 sizeof(struct held_lock) * MAX_LOCK_DEPTH); 4352 } 4353 --- 0-DAY kernel test infrastructure Open Source Technology Center https://lists.01.org/pipermail/kbuild-all Intel Corporation [-- Attachment #2: .config.gz --] [-- Type: application/gzip, Size: 24336 bytes --] ^ permalink raw reply [flat|nested] 8+ messages in thread
* Re: [PATCH v1 1/2] tracing: Improve design of preemptirq tracepoints and its users 2018-03-16 3:13 ` kbuild test robot @ 2018-03-16 3:28 ` Joel Fernandes 0 siblings, 0 replies; 8+ messages in thread From: Joel Fernandes @ 2018-03-16 3:28 UTC (permalink / raw) To: kbuild test robot Cc: kbuild-all, LKML, Steven Rostedt, Peter Zilstra, Ingo Molnar, Mathieu Desnoyers, Tom Zanussi, Namhyung Kim On Thu, Mar 15, 2018 at 8:13 PM, kbuild test robot <lkp@intel.com> wrote: > Hi Joel, > > Thank you for the patch! Yet something to improve: > > [auto build test ERROR on linus/master] > [also build test ERROR on v4.16-rc5 next-20180314] > [if your patch is applied to the wrong git tree, please drop us a note to help improve the system] > > url: https://github.com/0day-ci/linux/commits/Joel-Fernandes/tracing-Improve-design-of-preemptirq-tracepoints-and-its-users/20180316-012211 > config: i386-randconfig-a1-201810 (attached as .config) > compiler: gcc-4.9 (Debian 4.9.4-2) 4.9.4 > reproduce: > # save the attached .config to linux build tree > make ARCH=i386 > > All errors (new ones prefixed by >>): > > kernel/locking/lockdep.c: In function 'lockdep_init': >>> kernel/locking/lockdep.c:4325:2: error: implicit declaration of function 'register_trace_irq_disable' [-Werror=implicit-function-declaration] > register_trace_irq_disable(lockdep_hardirqs_off, NULL); > ^ >>> kernel/locking/lockdep.c:4326:2: error: implicit declaration of function 'register_trace_irq_enable' [-Werror=implicit-function-declaration] > register_trace_irq_enable(lockdep_hardirqs_on, NULL); > ^ > cc1: some warnings being treated as errors > > vim +/register_trace_irq_disable +4325 kernel/locking/lockdep.c Can't reproduce this. Kbuild bot might be testing old patches. With the latest patches and the config kbuild shared, I don't get any errors. thanks, - Joel ^ permalink raw reply [flat|nested] 8+ messages in thread
* [tracing] b648360016: WARNING:at_kernel/locking/lockdep.c:#check_flags 2018-03-13 21:43 ` [PATCH v1 1/2] tracing: Improve design of preemptirq tracepoints and its users Joel Fernandes 2018-03-15 19:51 ` kbuild test robot 2018-03-16 3:13 ` kbuild test robot @ 2018-03-16 8:22 ` kernel test robot 2 siblings, 0 replies; 8+ messages in thread From: kernel test robot @ 2018-03-16 8:22 UTC (permalink / raw) To: Joel Fernandes Cc: linux-kernel, Joel Fernandes, Steven Rostedt, Peter Zilstra, Ingo Molnar, Mathieu Desnoyers, Tom Zanussi, Namhyung Kim, lkp [-- Attachment #1: Type: text/plain, Size: 3878 bytes --] FYI, we noticed the following commit (built with gcc-7): commit: b648360016fd691bcb1128a6b7fa2473b3a53ed3 ("tracing: Improve design of preemptirq tracepoints and its users") url: https://github.com/0day-ci/linux/commits/Joel-Fernandes/tracing-Improve-design-of-preemptirq-tracepoints-and-its-users/20180316-012211 in testcase: boot on test machine: qemu-system-i386 -enable-kvm -m 256M caused below changes (please refer to attached dmesg/kmsg for entire log/backtrace): +--------------------------------------------------+------------+------------+ | | 3266b5bd97 | b648360016 | +--------------------------------------------------+------------+------------+ | boot_successes | 8 | 0 | | boot_failures | 0 | 8 | | WARNING:at_kernel/locking/lockdep.c:#check_flags | 0 | 8 | | EIP:check_flags | 0 | 8 | +--------------------------------------------------+------------+------------+ [ 0.004000] WARNING: CPU: 0 PID: 0 at kernel/locking/lockdep.c:3826 check_flags+0x8f/0x13e [ 0.004000] WARNING: CPU: 0 PID: 0 at kernel/locking/lockdep.c:3826 check_flags+0x8f/0x13e [ 0.004000] Modules linked in: [ 0.004000] Modules linked in: [ 0.004000] CPU: 0 PID: 0 Comm: swapper/0 Not tainted 4.16.0-rc4-00340-gb648360 #1 [ 0.004000] CPU: 0 PID: 0 Comm: swapper/0 Not tainted 4.16.0-rc4-00340-gb648360 #1 [ 0.004000] EIP: check_flags+0x8f/0x13e [ 0.004000] EIP: check_flags+0x8f/0x13e [ 0.004000] EFLAGS: 00210012 CPU: 0 [ 0.004000] EFLAGS: 00210012 CPU: 0 [ 0.004000] EAX: 0000002f EBX: 4c4e78c0 ECX: 00000000 EDX: 00000000 [ 0.004000] EAX: 0000002f EBX: 4c4e78c0 ECX: 00000000 EDX: 00000000 [ 0.004000] ESI: 4c4fbbd0 EDI: 00000000 EBP: 4c4e1f08 ESP: 4c4e1f00 [ 0.004000] ESI: 4c4fbbd0 EDI: 00000000 EBP: 4c4e1f08 ESP: 4c4e1f00 [ 0.004000] DS: 007b ES: 007b FS: 00d8 GS: 00e0 SS: 0068 [ 0.004000] DS: 007b ES: 007b FS: 00d8 GS: 00e0 SS: 0068 [ 0.004000] CR0: 80050033 CR2: ffffffff CR3: 0ca02000 CR4: 00000690 [ 0.004000] CR0: 80050033 CR2: ffffffff CR3: 0ca02000 CR4: 00000690 [ 0.004000] Call Trace: [ 0.004000] Call Trace: [ 0.004000] ? lock_acquire+0x54/0x1b6 [ 0.004000] ? lock_acquire+0x54/0x1b6 [ 0.004000] ? console_lock+0x35/0x6e [ 0.004000] ? console_lock+0x35/0x6e [ 0.004000] ? register_console+0x3ce/0x6b9 [ 0.004000] ? register_console+0x3ce/0x6b9 [ 0.004000] ? register_console+0x3ce/0x6b9 [ 0.004000] ? register_console+0x3ce/0x6b9 [ 0.004000] ? native_irq_disable+0x6/0x6 [ 0.004000] ? native_irq_disable+0x6/0x6 [ 0.004000] ? univ8250_console_init+0x32/0x3c [ 0.004000] ? univ8250_console_init+0x32/0x3c [ 0.004000] ? console_init+0x17/0x22 [ 0.004000] ? console_init+0x17/0x22 [ 0.004000] ? start_kernel+0x481/0x5e4 [ 0.004000] ? start_kernel+0x481/0x5e4 [ 0.004000] ? i386_start_kernel+0xaa/0xae [ 0.004000] ? i386_start_kernel+0xaa/0xae [ 0.004000] ? startup_32_smp+0x164/0x168 [ 0.004000] ? startup_32_smp+0x164/0x168 [ 0.004000] Code: 4c 83 b8 a8 04 00 00 00 75 30 e8 0e b1 56 00 85 c0 74 1c 83 3d 00 bd 21 4d 00 75 13 68 2a 4a 3c 4c 68 ad 21 3b 4c e8 0e f6 f8 ff <0f> 0b 58 5a 68 45 4a 3c 4c e8 65 2c 01 00 59 64 8b 15 4c d7 9e [ 0.004000] Code: 4c 83 b8 a8 04 00 00 00 75 30 e8 0e b1 56 00 85 c0 74 1c 83 3d 00 bd 21 4d 00 75 13 68 2a 4a 3c 4c 68 ad 21 3b 4c e8 0e f6 f8 ff <0f> 0b 58 5a 68 45 4a 3c 4c e8 65 2c 01 00 59 64 8b 15 4c d7 9e [ 0.004000] ---[ end trace 49e3ccf384119f2e ]--- To reproduce: git clone https://github.com/intel/lkp-tests.git cd lkp-tests bin/lkp qemu -k <bzImage> job-script # job-script is attached in this email Thanks, lkp [-- Attachment #2: config-4.16.0-rc4-00340-gb648360 --] [-- Type: text/plain, Size: 110348 bytes --] # # Automatically generated file; DO NOT EDIT. # Linux/i386 4.16.0-rc4 Kernel Configuration # # CONFIG_64BIT is not set CONFIG_X86_32=y CONFIG_X86=y CONFIG_INSTRUCTION_DECODER=y CONFIG_OUTPUT_FORMAT="elf32-i386" CONFIG_ARCH_DEFCONFIG="arch/x86/configs/i386_defconfig" CONFIG_LOCKDEP_SUPPORT=y CONFIG_STACKTRACE_SUPPORT=y CONFIG_MMU=y CONFIG_ARCH_MMAP_RND_BITS_MIN=8 CONFIG_ARCH_MMAP_RND_BITS_MAX=16 CONFIG_ARCH_MMAP_RND_COMPAT_BITS_MIN=8 CONFIG_ARCH_MMAP_RND_COMPAT_BITS_MAX=16 CONFIG_NEED_DMA_MAP_STATE=y CONFIG_NEED_SG_DMA_LENGTH=y CONFIG_GENERIC_ISA_DMA=y CONFIG_GENERIC_BUG=y CONFIG_GENERIC_HWEIGHT=y CONFIG_ARCH_MAY_HAVE_PC_FDC=y CONFIG_RWSEM_XCHGADD_ALGORITHM=y CONFIG_GENERIC_CALIBRATE_DELAY=y CONFIG_ARCH_HAS_CPU_RELAX=y CONFIG_ARCH_HAS_CACHE_LINE_SIZE=y CONFIG_HAVE_SETUP_PER_CPU_AREA=y CONFIG_NEED_PER_CPU_EMBED_FIRST_CHUNK=y CONFIG_NEED_PER_CPU_PAGE_FIRST_CHUNK=y CONFIG_ARCH_HIBERNATION_POSSIBLE=y CONFIG_ARCH_SUSPEND_POSSIBLE=y CONFIG_ARCH_WANT_HUGE_PMD_SHARE=y CONFIG_ARCH_WANT_GENERAL_HUGETLB=y CONFIG_ARCH_SUPPORTS_OPTIMIZED_INLINING=y CONFIG_ARCH_SUPPORTS_DEBUG_PAGEALLOC=y CONFIG_X86_32_SMP=y CONFIG_ARCH_SUPPORTS_UPROBES=y CONFIG_FIX_EARLYCON_MEM=y CONFIG_PGTABLE_LEVELS=2 CONFIG_IRQ_WORK=y CONFIG_BUILDTIME_EXTABLE_SORT=y CONFIG_THREAD_INFO_IN_TASK=y # # General setup # CONFIG_INIT_ENV_ARG_LIMIT=32 CONFIG_CROSS_COMPILE="" # CONFIG_COMPILE_TEST is not set CONFIG_LOCALVERSION="" CONFIG_LOCALVERSION_AUTO=y CONFIG_HAVE_KERNEL_GZIP=y CONFIG_HAVE_KERNEL_BZIP2=y CONFIG_HAVE_KERNEL_LZMA=y CONFIG_HAVE_KERNEL_XZ=y CONFIG_HAVE_KERNEL_LZO=y CONFIG_HAVE_KERNEL_LZ4=y # CONFIG_KERNEL_GZIP is not set # CONFIG_KERNEL_BZIP2 is not set # CONFIG_KERNEL_LZMA is not set # CONFIG_KERNEL_XZ is not set # CONFIG_KERNEL_LZO is not set CONFIG_KERNEL_LZ4=y CONFIG_DEFAULT_HOSTNAME="(none)" # CONFIG_SWAP is not set # CONFIG_SYSVIPC is not set # CONFIG_POSIX_MQUEUE is not set CONFIG_CROSS_MEMORY_ATTACH=y CONFIG_USELIB=y # CONFIG_AUDIT is not set CONFIG_HAVE_ARCH_AUDITSYSCALL=y # # IRQ subsystem # CONFIG_GENERIC_IRQ_PROBE=y CONFIG_GENERIC_IRQ_SHOW=y CONFIG_GENERIC_IRQ_EFFECTIVE_AFF_MASK=y CONFIG_GENERIC_PENDING_IRQ=y CONFIG_GENERIC_IRQ_MIGRATION=y CONFIG_GENERIC_IRQ_CHIP=y CONFIG_IRQ_DOMAIN=y CONFIG_IRQ_SIM=y CONFIG_IRQ_DOMAIN_HIERARCHY=y CONFIG_GENERIC_IRQ_MATRIX_ALLOCATOR=y CONFIG_GENERIC_IRQ_RESERVATION_MODE=y CONFIG_IRQ_FORCED_THREADING=y CONFIG_SPARSE_IRQ=y # CONFIG_GENERIC_IRQ_DEBUGFS is not set CONFIG_CLOCKSOURCE_WATCHDOG=y CONFIG_ARCH_CLOCKSOURCE_DATA=y CONFIG_CLOCKSOURCE_VALIDATE_LAST_CYCLE=y CONFIG_GENERIC_TIME_VSYSCALL=y CONFIG_GENERIC_CLOCKEVENTS=y CONFIG_GENERIC_CLOCKEVENTS_BROADCAST=y CONFIG_GENERIC_CLOCKEVENTS_MIN_ADJUST=y CONFIG_GENERIC_CMOS_UPDATE=y # # Timers subsystem # CONFIG_TICK_ONESHOT=y CONFIG_NO_HZ_COMMON=y # CONFIG_HZ_PERIODIC is not set CONFIG_NO_HZ_IDLE=y CONFIG_NO_HZ=y CONFIG_HIGH_RES_TIMERS=y # # CPU/Task time and stats accounting # CONFIG_TICK_CPU_ACCOUNTING=y CONFIG_IRQ_TIME_ACCOUNTING=y CONFIG_BSD_PROCESS_ACCT=y CONFIG_BSD_PROCESS_ACCT_V3=y # CONFIG_TASKSTATS is not set CONFIG_CPU_ISOLATION=y # # RCU Subsystem # CONFIG_TREE_RCU=y # CONFIG_RCU_EXPERT is not set CONFIG_SRCU=y CONFIG_TREE_SRCU=y # CONFIG_TASKS_RCU is not set CONFIG_RCU_STALL_COMMON=y CONFIG_RCU_NEED_SEGCBLIST=y CONFIG_BUILD_BIN2C=y CONFIG_IKCONFIG=y CONFIG_IKCONFIG_PROC=y CONFIG_LOG_BUF_SHIFT=20 CONFIG_LOG_CPU_MAX_BUF_SHIFT=12 CONFIG_PRINTK_SAFE_LOG_BUF_SHIFT=13 CONFIG_HAVE_UNSTABLE_SCHED_CLOCK=y CONFIG_ARCH_WANT_BATCHED_UNMAP_TLB_FLUSH=y CONFIG_CGROUPS=y # CONFIG_MEMCG is not set # CONFIG_BLK_CGROUP is not set # CONFIG_CGROUP_SCHED is not set # CONFIG_CGROUP_PIDS is not set # CONFIG_CGROUP_RDMA is not set # CONFIG_CGROUP_FREEZER is not set # CONFIG_CGROUP_HUGETLB is not set # CONFIG_CPUSETS is not set # CONFIG_CGROUP_DEVICE is not set # CONFIG_CGROUP_CPUACCT is not set # CONFIG_CGROUP_PERF is not set CONFIG_CGROUP_DEBUG=y # CONFIG_SOCK_CGROUP_DATA is not set # CONFIG_NAMESPACES is not set # CONFIG_SCHED_AUTOGROUP is not set # CONFIG_SYSFS_DEPRECATED is not set CONFIG_RELAY=y CONFIG_BLK_DEV_INITRD=y CONFIG_INITRAMFS_SOURCE="" CONFIG_RD_GZIP=y CONFIG_RD_BZIP2=y CONFIG_RD_LZMA=y CONFIG_RD_XZ=y CONFIG_RD_LZO=y CONFIG_RD_LZ4=y # CONFIG_CC_OPTIMIZE_FOR_PERFORMANCE is not set CONFIG_CC_OPTIMIZE_FOR_SIZE=y CONFIG_SYSCTL=y CONFIG_ANON_INODES=y CONFIG_HAVE_UID16=y CONFIG_SYSCTL_EXCEPTION_TRACE=y CONFIG_HAVE_PCSPKR_PLATFORM=y CONFIG_BPF=y CONFIG_EXPERT=y # CONFIG_UID16 is not set CONFIG_MULTIUSER=y # CONFIG_SGETMASK_SYSCALL is not set # CONFIG_SYSFS_SYSCALL is not set # CONFIG_SYSCTL_SYSCALL is not set CONFIG_FHANDLE=y # CONFIG_POSIX_TIMERS is not set CONFIG_PRINTK=y CONFIG_PRINTK_NMI=y CONFIG_BUG=y # CONFIG_PCSPKR_PLATFORM is not set # CONFIG_BASE_FULL is not set CONFIG_FUTEX=y CONFIG_FUTEX_PI=y CONFIG_EPOLL=y CONFIG_SIGNALFD=y CONFIG_TIMERFD=y # CONFIG_EVENTFD is not set CONFIG_SHMEM=y CONFIG_AIO=y # CONFIG_ADVISE_SYSCALLS is not set # CONFIG_MEMBARRIER is not set CONFIG_CHECKPOINT_RESTORE=y CONFIG_KALLSYMS=y CONFIG_KALLSYMS_ALL=y # CONFIG_KALLSYMS_ABSOLUTE_PERCPU is not set CONFIG_KALLSYMS_BASE_RELATIVE=y # CONFIG_BPF_SYSCALL is not set CONFIG_USERFAULTFD=y CONFIG_ARCH_HAS_MEMBARRIER_SYNC_CORE=y CONFIG_EMBEDDED=y CONFIG_HAVE_PERF_EVENTS=y CONFIG_PERF_USE_VMALLOC=y CONFIG_PC104=y # # Kernel Performance Events And Counters # CONFIG_PERF_EVENTS=y CONFIG_DEBUG_PERF_USE_VMALLOC=y # CONFIG_VM_EVENT_COUNTERS is not set CONFIG_SLUB_DEBUG=y CONFIG_COMPAT_BRK=y # CONFIG_SLAB is not set CONFIG_SLUB=y # CONFIG_SLOB is not set CONFIG_SLAB_MERGE_DEFAULT=y CONFIG_SLAB_FREELIST_RANDOM=y # CONFIG_SLAB_FREELIST_HARDENED is not set CONFIG_SLUB_CPU_PARTIAL=y # CONFIG_SYSTEM_DATA_VERIFICATION is not set # CONFIG_PROFILING is not set CONFIG_TRACEPOINTS=y CONFIG_HAVE_OPROFILE=y CONFIG_OPROFILE_NMI_TIMER=y CONFIG_KPROBES=y CONFIG_JUMP_LABEL=y CONFIG_STATIC_KEYS_SELFTEST=y CONFIG_OPTPROBES=y CONFIG_UPROBES=y # CONFIG_HAVE_64BIT_ALIGNED_ACCESS is not set CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y CONFIG_ARCH_USE_BUILTIN_BSWAP=y CONFIG_KRETPROBES=y CONFIG_HAVE_IOREMAP_PROT=y CONFIG_HAVE_KPROBES=y CONFIG_HAVE_KRETPROBES=y CONFIG_HAVE_OPTPROBES=y CONFIG_HAVE_KPROBES_ON_FTRACE=y CONFIG_HAVE_FUNCTION_ERROR_INJECTION=y CONFIG_HAVE_NMI=y CONFIG_HAVE_ARCH_TRACEHOOK=y CONFIG_HAVE_DMA_CONTIGUOUS=y CONFIG_GENERIC_SMP_IDLE_THREAD=y CONFIG_ARCH_HAS_FORTIFY_SOURCE=y CONFIG_ARCH_HAS_SET_MEMORY=y CONFIG_HAVE_ARCH_THREAD_STRUCT_WHITELIST=y CONFIG_ARCH_WANTS_DYNAMIC_TASK_STRUCT=y CONFIG_HAVE_REGS_AND_STACK_ACCESS_API=y CONFIG_HAVE_CLK=y CONFIG_HAVE_DMA_API_DEBUG=y CONFIG_HAVE_HW_BREAKPOINT=y CONFIG_HAVE_MIXED_BREAKPOINTS_REGS=y CONFIG_HAVE_USER_RETURN_NOTIFIER=y CONFIG_HAVE_PERF_EVENTS_NMI=y CONFIG_HAVE_HARDLOCKUP_DETECTOR_PERF=y CONFIG_HAVE_PERF_REGS=y CONFIG_HAVE_PERF_USER_STACK_DUMP=y CONFIG_HAVE_ARCH_JUMP_LABEL=y CONFIG_HAVE_RCU_TABLE_FREE=y CONFIG_ARCH_HAVE_NMI_SAFE_CMPXCHG=y CONFIG_HAVE_ALIGNED_STRUCT_PAGE=y CONFIG_HAVE_CMPXCHG_LOCAL=y CONFIG_HAVE_CMPXCHG_DOUBLE=y CONFIG_ARCH_WANT_IPC_PARSE_VERSION=y CONFIG_HAVE_ARCH_SECCOMP_FILTER=y CONFIG_HAVE_GCC_PLUGINS=y # CONFIG_GCC_PLUGINS is not set CONFIG_HAVE_CC_STACKPROTECTOR=y # CONFIG_CC_STACKPROTECTOR_NONE is not set # CONFIG_CC_STACKPROTECTOR_REGULAR is not set # CONFIG_CC_STACKPROTECTOR_STRONG is not set CONFIG_CC_STACKPROTECTOR_AUTO=y CONFIG_THIN_ARCHIVES=y CONFIG_HAVE_ARCH_WITHIN_STACK_FRAMES=y CONFIG_HAVE_IRQ_TIME_ACCOUNTING=y CONFIG_HAVE_ARCH_TRANSPARENT_HUGEPAGE=y CONFIG_HAVE_MOD_ARCH_SPECIFIC=y CONFIG_MODULES_USE_ELF_REL=y CONFIG_ARCH_HAS_ELF_RANDOMIZE=y CONFIG_HAVE_ARCH_MMAP_RND_BITS=y CONFIG_HAVE_EXIT_THREAD=y CONFIG_ARCH_MMAP_RND_BITS=8 CONFIG_HAVE_COPY_THREAD_TLS=y # CONFIG_HAVE_ARCH_HASH is not set CONFIG_ISA_BUS_API=y CONFIG_CLONE_BACKWARDS=y CONFIG_OLD_SIGSUSPEND3=y CONFIG_OLD_SIGACTION=y # CONFIG_CPU_NO_EFFICIENT_FFS is not set # CONFIG_HAVE_ARCH_VMAP_STACK is not set # CONFIG_ARCH_OPTIONAL_KERNEL_RWX is not set # CONFIG_ARCH_OPTIONAL_KERNEL_RWX_DEFAULT is not set CONFIG_ARCH_HAS_STRICT_KERNEL_RWX=y CONFIG_STRICT_KERNEL_RWX=y CONFIG_ARCH_HAS_STRICT_MODULE_RWX=y CONFIG_STRICT_MODULE_RWX=y CONFIG_ARCH_HAS_PHYS_TO_DMA=y CONFIG_ARCH_HAS_REFCOUNT=y CONFIG_REFCOUNT_FULL=y # # GCOV-based kernel profiling # # CONFIG_GCOV_KERNEL is not set CONFIG_ARCH_HAS_GCOV_PROFILE_ALL=y CONFIG_HAVE_GENERIC_DMA_COHERENT=y CONFIG_RT_MUTEXES=y CONFIG_BASE_SMALL=1 CONFIG_MODULES=y # CONFIG_MODULE_FORCE_LOAD is not set CONFIG_MODULE_UNLOAD=y CONFIG_MODULE_FORCE_UNLOAD=y # CONFIG_MODVERSIONS is not set # CONFIG_MODULE_SRCVERSION_ALL is not set # CONFIG_MODULE_SIG is not set CONFIG_MODULE_COMPRESS=y # CONFIG_MODULE_COMPRESS_GZIP is not set CONFIG_MODULE_COMPRESS_XZ=y # CONFIG_TRIM_UNUSED_KSYMS is not set CONFIG_MODULES_TREE_LOOKUP=y CONFIG_BLOCK=y # CONFIG_LBDAF is not set CONFIG_BLK_SCSI_REQUEST=y CONFIG_BLK_DEV_BSG=y CONFIG_BLK_DEV_BSGLIB=y CONFIG_BLK_DEV_INTEGRITY=y # CONFIG_BLK_DEV_ZONED is not set # CONFIG_BLK_CMDLINE_PARSER is not set CONFIG_BLK_WBT=y # CONFIG_BLK_WBT_SQ is not set # CONFIG_BLK_WBT_MQ is not set CONFIG_BLK_DEBUG_FS=y # CONFIG_BLK_SED_OPAL is not set # # Partition Types # CONFIG_PARTITION_ADVANCED=y # CONFIG_ACORN_PARTITION is not set CONFIG_AIX_PARTITION=y CONFIG_OSF_PARTITION=y # CONFIG_AMIGA_PARTITION is not set CONFIG_ATARI_PARTITION=y # CONFIG_MAC_PARTITION is not set # CONFIG_MSDOS_PARTITION is not set # CONFIG_LDM_PARTITION is not set # CONFIG_SGI_PARTITION is not set CONFIG_ULTRIX_PARTITION=y # CONFIG_SUN_PARTITION is not set CONFIG_KARMA_PARTITION=y # CONFIG_EFI_PARTITION is not set CONFIG_SYSV68_PARTITION=y # CONFIG_CMDLINE_PARTITION is not set CONFIG_BLK_MQ_PCI=y CONFIG_BLK_MQ_VIRTIO=y # # IO Schedulers # CONFIG_IOSCHED_NOOP=y # CONFIG_IOSCHED_DEADLINE is not set # CONFIG_IOSCHED_CFQ is not set CONFIG_DEFAULT_NOOP=y CONFIG_DEFAULT_IOSCHED="noop" CONFIG_MQ_IOSCHED_DEADLINE=m # CONFIG_MQ_IOSCHED_KYBER is not set CONFIG_IOSCHED_BFQ=m CONFIG_PADATA=y CONFIG_ASN1=y CONFIG_UNINLINE_SPIN_UNLOCK=y CONFIG_ARCH_SUPPORTS_ATOMIC_RMW=y CONFIG_MUTEX_SPIN_ON_OWNER=y CONFIG_RWSEM_SPIN_ON_OWNER=y CONFIG_LOCK_SPIN_ON_OWNER=y CONFIG_ARCH_USE_QUEUED_SPINLOCKS=y CONFIG_QUEUED_SPINLOCKS=y CONFIG_ARCH_USE_QUEUED_RWLOCKS=y CONFIG_QUEUED_RWLOCKS=y CONFIG_ARCH_HAS_SYNC_CORE_BEFORE_USERMODE=y CONFIG_FREEZER=y # # Processor type and features # CONFIG_ZONE_DMA=y CONFIG_SMP=y CONFIG_X86_FEATURE_NAMES=y # CONFIG_X86_FAST_FEATURE_TESTS is not set CONFIG_X86_MPPARSE=y # CONFIG_GOLDFISH is not set CONFIG_RETPOLINE=y # CONFIG_INTEL_RDT is not set CONFIG_X86_BIGSMP=y CONFIG_X86_EXTENDED_PLATFORM=y # CONFIG_X86_GOLDFISH is not set # CONFIG_X86_INTEL_LPSS is not set # CONFIG_X86_AMD_PLATFORM_DEVICE is not set CONFIG_IOSF_MBI=y CONFIG_IOSF_MBI_DEBUG=y CONFIG_X86_RDC321X=y CONFIG_X86_32_NON_STANDARD=y CONFIG_STA2X11=y # CONFIG_X86_32_IRIS is not set # CONFIG_SCHED_OMIT_FRAME_POINTER is not set CONFIG_HYPERVISOR_GUEST=y CONFIG_PARAVIRT=y CONFIG_PARAVIRT_DEBUG=y CONFIG_PARAVIRT_SPINLOCKS=y # CONFIG_QUEUED_LOCK_STAT is not set CONFIG_KVM_GUEST=y # CONFIG_KVM_DEBUG_FS is not set CONFIG_PARAVIRT_TIME_ACCOUNTING=y CONFIG_PARAVIRT_CLOCK=y CONFIG_NO_BOOTMEM=y # 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_MELAN 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_MCORE2 is not set # CONFIG_MATOM is not set CONFIG_X86_GENERIC=y CONFIG_X86_INTERNODE_CACHE_SHIFT=6 CONFIG_X86_L1_CACHE_SHIFT=6 # CONFIG_X86_PPRO_FENCE is not set CONFIG_X86_INTEL_USERCOPY=y CONFIG_X86_USE_PPRO_CHECKSUM=y CONFIG_X86_TSC=y CONFIG_X86_CMPXCHG64=y CONFIG_X86_CMOV=y CONFIG_X86_MINIMUM_CPU_FAMILY=6 CONFIG_X86_DEBUGCTLMSR=y CONFIG_PROCESSOR_SELECT=y CONFIG_CPU_SUP_INTEL=y # CONFIG_CPU_SUP_CYRIX_32 is not set CONFIG_CPU_SUP_AMD=y # CONFIG_CPU_SUP_CENTAUR is not set # CONFIG_CPU_SUP_TRANSMETA_32 is not set CONFIG_CPU_SUP_UMC_32=y CONFIG_HPET_TIMER=y # CONFIG_DMI is not set CONFIG_SWIOTLB=y CONFIG_IOMMU_HELPER=y CONFIG_NR_CPUS_RANGE_BEGIN=2 CONFIG_NR_CPUS_RANGE_END=64 CONFIG_NR_CPUS_DEFAULT=32 CONFIG_NR_CPUS=32 CONFIG_SCHED_SMT=y CONFIG_SCHED_MC=y CONFIG_SCHED_MC_PRIO=y CONFIG_PREEMPT_NONE=y # CONFIG_PREEMPT_VOLUNTARY is not set # CONFIG_PREEMPT is not set CONFIG_PREEMPT_COUNT=y CONFIG_X86_LOCAL_APIC=y CONFIG_X86_IO_APIC=y CONFIG_X86_REROUTE_FOR_BROKEN_BOOT_IRQS=y # CONFIG_X86_MCE is not set # # Performance monitoring # # CONFIG_PERF_EVENTS_INTEL_UNCORE is not set CONFIG_PERF_EVENTS_INTEL_RAPL=m CONFIG_PERF_EVENTS_INTEL_CSTATE=m # CONFIG_PERF_EVENTS_AMD_POWER is not set CONFIG_X86_LEGACY_VM86=y CONFIG_VM86=y CONFIG_X86_16BIT=y CONFIG_X86_ESPFIX32=y CONFIG_TOSHIBA=y CONFIG_I8K=m CONFIG_X86_REBOOTFIXUPS=y CONFIG_MICROCODE=y 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 is not set # CONFIG_VMSPLIT_3G_OPT is not set # CONFIG_VMSPLIT_2G is not set # CONFIG_VMSPLIT_2G_OPT is not set CONFIG_VMSPLIT_1G=y CONFIG_PAGE_OFFSET=0x40000000 CONFIG_HIGHMEM=y CONFIG_ARCH_HAS_MEM_ENCRYPT=y 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_SPARSEMEM_MANUAL is not set CONFIG_FLATMEM=y CONFIG_FLAT_NODE_MEM_MAP=y CONFIG_SPARSEMEM_STATIC=y CONFIG_HAVE_MEMBLOCK=y CONFIG_HAVE_MEMBLOCK_NODE_MAP=y CONFIG_HAVE_GENERIC_GUP=y CONFIG_ARCH_DISCARD_MEMBLOCK=y CONFIG_MEMORY_ISOLATION=y # CONFIG_HAVE_BOOTMEM_INFO_NODE is not set CONFIG_SPLIT_PTLOCK_CPUS=4 CONFIG_MEMORY_BALLOON=y # CONFIG_BALLOON_COMPACTION is not set CONFIG_COMPACTION=y CONFIG_MIGRATION=y # CONFIG_PHYS_ADDR_T_64BIT is not set CONFIG_BOUNCE=y CONFIG_VIRT_TO_BUS=y CONFIG_KSM=y CONFIG_DEFAULT_MMAP_MIN_ADDR=4096 CONFIG_TRANSPARENT_HUGEPAGE=y CONFIG_TRANSPARENT_HUGEPAGE_ALWAYS=y # CONFIG_TRANSPARENT_HUGEPAGE_MADVISE is not set # CONFIG_ARCH_WANTS_THP_SWAP is not set CONFIG_TRANSPARENT_HUGE_PAGECACHE=y # CONFIG_CLEANCACHE is not set CONFIG_CMA=y # CONFIG_CMA_DEBUG is not set CONFIG_CMA_DEBUGFS=y CONFIG_CMA_AREAS=7 # CONFIG_ZPOOL is not set CONFIG_ZBUD=y # CONFIG_ZSMALLOC is not set CONFIG_GENERIC_EARLY_IOREMAP=y # CONFIG_IDLE_PAGE_TRACKING is not set CONFIG_FRAME_VECTOR=y CONFIG_PERCPU_STATS=y CONFIG_GUP_BENCHMARK=y # CONFIG_HIGHPTE is not set # CONFIG_X86_CHECK_BIOS_CORRUPTION is not set CONFIG_X86_RESERVE_LOW=64 # CONFIG_MATH_EMULATION is not set # CONFIG_MTRR is not set CONFIG_ARCH_RANDOM=y # CONFIG_X86_SMAP is not set CONFIG_X86_INTEL_UMIP=y # CONFIG_EFI is not set # CONFIG_SECCOMP is not set # 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=y # CONFIG_KEXEC is not set # CONFIG_CRASH_DUMP is not set CONFIG_PHYSICAL_START=0x1000000 CONFIG_RELOCATABLE=y CONFIG_RANDOMIZE_BASE=y CONFIG_X86_NEED_RELOCS=y CONFIG_PHYSICAL_ALIGN=0x200000 CONFIG_HOTPLUG_CPU=y # CONFIG_BOOTPARAM_HOTPLUG_CPU0 is not set # CONFIG_DEBUG_HOTPLUG_CPU0 is not set CONFIG_COMPAT_VDSO=y # CONFIG_CMDLINE_BOOL is not set CONFIG_MODIFY_LDT_SYSCALL=y CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y # # Power management and ACPI options # CONFIG_SUSPEND=y CONFIG_SUSPEND_FREEZER=y CONFIG_SUSPEND_SKIP_SYNC=y CONFIG_PM_SLEEP=y CONFIG_PM_SLEEP_SMP=y CONFIG_PM_AUTOSLEEP=y # CONFIG_PM_WAKELOCKS is not set CONFIG_PM=y CONFIG_PM_DEBUG=y CONFIG_PM_ADVANCED_DEBUG=y CONFIG_PM_SLEEP_DEBUG=y CONFIG_PM_TRACE=y CONFIG_PM_TRACE_RTC=y CONFIG_PM_CLK=y # CONFIG_WQ_POWER_EFFICIENT_DEFAULT is not set CONFIG_ACPI=y CONFIG_ACPI_LEGACY_TABLES_LOOKUP=y CONFIG_ARCH_MIGHT_HAVE_ACPI_PDC=y CONFIG_ACPI_SYSTEM_POWER_STATES_SUPPORT=y # CONFIG_ACPI_DEBUGGER is not set # CONFIG_ACPI_SPCR_TABLE is not set CONFIG_ACPI_SLEEP=y # CONFIG_ACPI_PROCFS_POWER is not set CONFIG_ACPI_REV_OVERRIDE_POSSIBLE=y CONFIG_ACPI_EC_DEBUGFS=y CONFIG_ACPI_AC=m # CONFIG_ACPI_BATTERY is not set # CONFIG_ACPI_BUTTON is not set # CONFIG_ACPI_VIDEO is not set CONFIG_ACPI_FAN=y # CONFIG_ACPI_DOCK is not set CONFIG_ACPI_CPU_FREQ_PSS=y CONFIG_ACPI_PROCESSOR_CSTATE=y CONFIG_ACPI_PROCESSOR_IDLE=y CONFIG_ACPI_PROCESSOR=y CONFIG_ACPI_IPMI=m CONFIG_ACPI_HOTPLUG_CPU=y CONFIG_ACPI_PROCESSOR_AGGREGATOR=y CONFIG_ACPI_THERMAL=m CONFIG_ACPI_CUSTOM_DSDT_FILE="" # CONFIG_ACPI_CUSTOM_DSDT is not set CONFIG_ARCH_HAS_ACPI_TABLE_UPGRADE=y CONFIG_ACPI_TABLE_UPGRADE=y # CONFIG_ACPI_DEBUG is not set # CONFIG_ACPI_PCI_SLOT is not set CONFIG_ACPI_CONTAINER=y CONFIG_ACPI_HOTPLUG_IOAPIC=y # CONFIG_ACPI_SBS is not set CONFIG_ACPI_HED=m CONFIG_ACPI_CUSTOM_METHOD=y # CONFIG_ACPI_REDUCED_HARDWARE_ONLY is not set CONFIG_HAVE_ACPI_APEI=y CONFIG_HAVE_ACPI_APEI_NMI=y # CONFIG_ACPI_APEI is not set # CONFIG_DPTF_POWER is not set # CONFIG_PMIC_OPREGION is not set # CONFIG_ACPI_CONFIGFS is not set CONFIG_X86_PM_TIMER=y CONFIG_SFI=y CONFIG_X86_APM_BOOT=y CONFIG_APM=m CONFIG_APM_IGNORE_USER_SUSPEND=y CONFIG_APM_DO_ENABLE=y # CONFIG_APM_CPU_IDLE is not set # CONFIG_APM_DISPLAY_BLANK is not set CONFIG_APM_ALLOW_INTS=y # # CPU Frequency scaling # CONFIG_CPU_FREQ=y CONFIG_CPU_FREQ_GOV_ATTR_SET=y CONFIG_CPU_FREQ_STAT=y # CONFIG_CPU_FREQ_DEFAULT_GOV_PERFORMANCE is not set # CONFIG_CPU_FREQ_DEFAULT_GOV_POWERSAVE is not set CONFIG_CPU_FREQ_DEFAULT_GOV_USERSPACE=y # CONFIG_CPU_FREQ_DEFAULT_GOV_ONDEMAND is not set # CONFIG_CPU_FREQ_DEFAULT_GOV_CONSERVATIVE is not set # CONFIG_CPU_FREQ_DEFAULT_GOV_SCHEDUTIL is not set CONFIG_CPU_FREQ_GOV_PERFORMANCE=y CONFIG_CPU_FREQ_GOV_POWERSAVE=y CONFIG_CPU_FREQ_GOV_USERSPACE=y # CONFIG_CPU_FREQ_GOV_ONDEMAND is not set # CONFIG_CPU_FREQ_GOV_CONSERVATIVE is not set CONFIG_CPU_FREQ_GOV_SCHEDUTIL=y # # CPU frequency scaling drivers # CONFIG_CPUFREQ_DT=m CONFIG_CPUFREQ_DT_PLATDEV=y CONFIG_X86_INTEL_PSTATE=y CONFIG_X86_PCC_CPUFREQ=m # CONFIG_X86_ACPI_CPUFREQ is not set CONFIG_X86_POWERNOW_K6=y CONFIG_X86_POWERNOW_K7=m CONFIG_X86_POWERNOW_K7_ACPI=y CONFIG_X86_GX_SUSPMOD=m CONFIG_X86_SPEEDSTEP_CENTRINO=y CONFIG_X86_SPEEDSTEP_CENTRINO_TABLE=y # CONFIG_X86_SPEEDSTEP_ICH is not set # CONFIG_X86_SPEEDSTEP_SMI is not set CONFIG_X86_P4_CLOCKMOD=y CONFIG_X86_CPUFREQ_NFORCE2=y # CONFIG_X86_LONGRUN is not set CONFIG_X86_LONGHAUL=m CONFIG_X86_E_POWERSAVER=y # # shared options # CONFIG_X86_SPEEDSTEP_LIB=y # # CPU Idle # CONFIG_CPU_IDLE=y CONFIG_CPU_IDLE_GOV_LADDER=y CONFIG_CPU_IDLE_GOV_MENU=y # CONFIG_ARCH_NEEDS_CPU_IDLE_COUPLED is not set # CONFIG_INTEL_IDLE is not set # # 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_GOANY=y CONFIG_PCI_BIOS=y CONFIG_PCI_DIRECT=y CONFIG_PCI_MMCONFIG=y CONFIG_PCI_DOMAINS=y # CONFIG_PCI_CNB20LE_QUIRK is not set # CONFIG_PCIEPORTBUS is not set # CONFIG_PCI_MSI is not set CONFIG_PCI_QUIRKS=y # CONFIG_PCI_DEBUG is not set CONFIG_PCI_REALLOC_ENABLE_AUTO=y CONFIG_PCI_STUB=y CONFIG_PCI_ATS=y CONFIG_PCI_LOCKLESS_CONFIG=y CONFIG_PCI_IOV=y # CONFIG_PCI_PRI is not set # CONFIG_PCI_PASID is not set CONFIG_PCI_LABEL=y CONFIG_HOTPLUG_PCI=y CONFIG_HOTPLUG_PCI_COMPAQ=m # CONFIG_HOTPLUG_PCI_COMPAQ_NVRAM is not set # CONFIG_HOTPLUG_PCI_IBM is not set # CONFIG_HOTPLUG_PCI_ACPI is not set # CONFIG_HOTPLUG_PCI_CPCI is not set # CONFIG_HOTPLUG_PCI_SHPC is not set # # Cadence PCIe controllers support # CONFIG_PCIE_CADENCE=y CONFIG_PCIE_CADENCE_HOST=y # CONFIG_PCIE_CADENCE_EP is not set # # DesignWare PCI Core Support # # # PCI host controller drivers # # # PCI Endpoint # CONFIG_PCI_ENDPOINT=y CONFIG_PCI_ENDPOINT_CONFIGFS=y # CONFIG_PCI_EPF_TEST is not set # # PCI switch controller drivers # CONFIG_PCI_SW_SWITCHTEC=m CONFIG_ISA_BUS=y CONFIG_ISA_DMA_API=y # CONFIG_ISA is not set CONFIG_SCx200=m CONFIG_SCx200HR_TIMER=m # CONFIG_OLPC is not set # CONFIG_ALIX is not set # CONFIG_NET5501 is not set CONFIG_AMD_NB=y CONFIG_PCCARD=m # CONFIG_PCMCIA is not set CONFIG_CARDBUS=y # # PC-card bridges # CONFIG_YENTA=m # CONFIG_YENTA_O2 is not set CONFIG_YENTA_RICOH=y CONFIG_YENTA_TI=y # CONFIG_YENTA_ENE_TUNE is not set # CONFIG_YENTA_TOSHIBA is not set CONFIG_RAPIDIO=y CONFIG_RAPIDIO_DISC_TIMEOUT=30 # CONFIG_RAPIDIO_ENABLE_RX_TX_PORTS is not set # CONFIG_RAPIDIO_DMA_ENGINE is not set CONFIG_RAPIDIO_DEBUG=y CONFIG_RAPIDIO_ENUM_BASIC=m CONFIG_RAPIDIO_CHMAN=y # CONFIG_RAPIDIO_MPORT_CDEV is not set # # RapidIO Switch drivers # # CONFIG_RAPIDIO_TSI57X is not set # CONFIG_RAPIDIO_CPS_XX is not set CONFIG_RAPIDIO_TSI568=y CONFIG_RAPIDIO_CPS_GEN2=m # CONFIG_RAPIDIO_RXS_GEN3 is not set # CONFIG_X86_SYSFB is not set # # Executable file formats / Emulations # CONFIG_BINFMT_ELF=y CONFIG_ELFCORE=y CONFIG_BINFMT_SCRIPT=y CONFIG_HAVE_AOUT=y CONFIG_BINFMT_AOUT=y CONFIG_BINFMT_MISC=m # CONFIG_COREDUMP is not set CONFIG_COMPAT_32=y CONFIG_HAVE_ATOMIC_IOMAP=y CONFIG_X86_DEV_DMA_OPS=y CONFIG_X86_DMA_REMAP=y CONFIG_NET=y # # Networking options # # CONFIG_PACKET is not set CONFIG_UNIX=y # CONFIG_UNIX_DIAG is not set # CONFIG_TLS is not set CONFIG_XFRM=y # CONFIG_XFRM_USER is not set # CONFIG_XFRM_SUB_POLICY is not set # CONFIG_XFRM_MIGRATE is not set # CONFIG_XFRM_STATISTICS is not set # CONFIG_NET_KEY is not set CONFIG_INET=y # CONFIG_IP_MULTICAST is not set # CONFIG_IP_ADVANCED_ROUTER is not set CONFIG_IP_PNP=y CONFIG_IP_PNP_DHCP=y # CONFIG_IP_PNP_BOOTP is not set # CONFIG_IP_PNP_RARP is not set # CONFIG_NET_IPIP is not set # CONFIG_NET_IPGRE_DEMUX is not set CONFIG_NET_IP_TUNNEL=y # CONFIG_SYN_COOKIES is not set # CONFIG_NET_IPVTI is not set # CONFIG_NET_UDP_TUNNEL is not set # CONFIG_NET_FOU is not set # CONFIG_NET_FOU_IP_TUNNELS is not set # CONFIG_INET_AH is not set # CONFIG_INET_ESP is not set # 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=y CONFIG_INET_XFRM_MODE_BEET=y CONFIG_INET_DIAG=y CONFIG_INET_TCP_DIAG=y # CONFIG_INET_UDP_DIAG is not set # CONFIG_INET_RAW_DIAG is not set # CONFIG_INET_DIAG_DESTROY is not set # CONFIG_TCP_CONG_ADVANCED is not set CONFIG_TCP_CONG_CUBIC=y CONFIG_DEFAULT_TCP_CONG="cubic" # CONFIG_TCP_MD5SIG is not set CONFIG_IPV6=y # CONFIG_IPV6_ROUTER_PREF is not set # CONFIG_IPV6_OPTIMISTIC_DAD is not set # CONFIG_INET6_AH is not set # CONFIG_INET6_ESP is not set # CONFIG_INET6_IPCOMP is not set # CONFIG_IPV6_MIP6 is not set # CONFIG_INET6_XFRM_TUNNEL is not set # CONFIG_INET6_TUNNEL is not set CONFIG_INET6_XFRM_MODE_TRANSPORT=y CONFIG_INET6_XFRM_MODE_TUNNEL=y CONFIG_INET6_XFRM_MODE_BEET=y # CONFIG_INET6_XFRM_MODE_ROUTEOPTIMIZATION is not set # CONFIG_IPV6_VTI is not set CONFIG_IPV6_SIT=y # CONFIG_IPV6_SIT_6RD is not set CONFIG_IPV6_NDISC_NODETYPE=y # CONFIG_IPV6_TUNNEL is not set # CONFIG_IPV6_FOU is not set # CONFIG_IPV6_FOU_TUNNEL is not set # CONFIG_IPV6_MULTIPLE_TABLES is not set # CONFIG_IPV6_MROUTE is not set # CONFIG_IPV6_SEG6_LWTUNNEL is not set # CONFIG_IPV6_SEG6_HMAC is not set # CONFIG_NETLABEL is not set # CONFIG_NETWORK_SECMARK is not set # CONFIG_NET_PTP_CLASSIFY is not set # CONFIG_NETWORK_PHY_TIMESTAMPING is not set # CONFIG_NETFILTER is not set # CONFIG_IP_DCCP is not set # CONFIG_IP_SCTP is not set # CONFIG_RDS is not set # CONFIG_TIPC is not set # CONFIG_ATM is not set # CONFIG_L2TP is not set # CONFIG_BRIDGE is not set CONFIG_HAVE_NET_DSA=y # CONFIG_NET_DSA is not set # CONFIG_VLAN_8021Q is not set # CONFIG_DECNET is not set # CONFIG_LLC2 is not set # CONFIG_ATALK is not set # CONFIG_X25 is not set # CONFIG_LAPB is not set # CONFIG_PHONET is not set # CONFIG_6LOWPAN is not set # CONFIG_IEEE802154 is not set # CONFIG_NET_SCHED is not set # CONFIG_DCB is not set CONFIG_DNS_RESOLVER=m # CONFIG_BATMAN_ADV is not set # CONFIG_OPENVSWITCH is not set # CONFIG_VSOCKETS is not set # CONFIG_NETLINK_DIAG is not set # CONFIG_MPLS is not set # CONFIG_NET_NSH is not set # CONFIG_HSR is not set # CONFIG_NET_SWITCHDEV is not set # CONFIG_NET_L3_MASTER_DEV is not set # CONFIG_NET_NCSI is not set CONFIG_RPS=y CONFIG_RFS_ACCEL=y CONFIG_XPS=y # CONFIG_CGROUP_NET_PRIO is not set # CONFIG_CGROUP_NET_CLASSID is not set CONFIG_NET_RX_BUSY_POLL=y CONFIG_BQL=y CONFIG_NET_FLOW_LIMIT=y # # Network testing # # CONFIG_NET_PKTGEN is not set # CONFIG_NET_DROP_MONITOR is not set # CONFIG_HAMRADIO is not set # CONFIG_CAN is not set # CONFIG_BT is not set # CONFIG_AF_RXRPC is not set # CONFIG_AF_KCM is not set # CONFIG_STREAM_PARSER is not set CONFIG_WIRELESS=y # CONFIG_CFG80211 is not set # CONFIG_LIB80211 is not set # # CFG80211 needs to be enabled for MAC80211 # CONFIG_MAC80211_STA_HASH_MAX_SIZE=0 # CONFIG_WIMAX is not set # CONFIG_RFKILL is not set # CONFIG_NET_9P is not set # CONFIG_CAIF is not set # CONFIG_CEPH_LIB is not set # CONFIG_NFC is not set # CONFIG_PSAMPLE is not set # CONFIG_NET_IFE is not set # CONFIG_LWTUNNEL is not set CONFIG_DST_CACHE=y CONFIG_GRO_CELLS=y # CONFIG_NET_DEVLINK is not set CONFIG_MAY_USE_DEVLINK=y # # Device Drivers # # # Generic Driver Options # CONFIG_UEVENT_HELPER=y CONFIG_UEVENT_HELPER_PATH="" CONFIG_DEVTMPFS=y # CONFIG_DEVTMPFS_MOUNT is not set # CONFIG_STANDALONE is not set # CONFIG_PREVENT_FIRMWARE_BUILD is not set CONFIG_FW_LOADER=y CONFIG_EXTRA_FIRMWARE="" CONFIG_FW_LOADER_USER_HELPER=y # CONFIG_FW_LOADER_USER_HELPER_FALLBACK is not set # CONFIG_ALLOW_DEV_COREDUMP is not set # CONFIG_DEBUG_DRIVER is not set CONFIG_DEBUG_DEVRES=y # CONFIG_DEBUG_TEST_DRIVER_REMOVE is not set # CONFIG_TEST_ASYNC_DRIVER_PROBE is not set # CONFIG_SYS_HYPERVISOR is not set # CONFIG_GENERIC_CPU_DEVICES is not set CONFIG_GENERIC_CPU_AUTOPROBE=y CONFIG_GENERIC_CPU_VULNERABILITIES=y CONFIG_REGMAP=y CONFIG_REGMAP_I2C=y CONFIG_REGMAP_W1=m CONFIG_REGMAP_MMIO=y CONFIG_REGMAP_IRQ=y CONFIG_REGMAP_SOUNDWIRE=m CONFIG_DMA_SHARED_BUFFER=y CONFIG_DMA_FENCE_TRACE=y # CONFIG_DMA_CMA is not set # # Bus devices # # CONFIG_SIMPLE_PM_BUS is not set # CONFIG_CONNECTOR is not set CONFIG_MTD=m CONFIG_MTD_TESTS=m CONFIG_MTD_REDBOOT_PARTS=m CONFIG_MTD_REDBOOT_DIRECTORY_BLOCK=-1 CONFIG_MTD_REDBOOT_PARTS_UNALLOCATED=y CONFIG_MTD_REDBOOT_PARTS_READONLY=y CONFIG_MTD_CMDLINE_PARTS=m CONFIG_MTD_OF_PARTS=m CONFIG_MTD_AR7_PARTS=m # # Partition parsers # # # User Modules And Translation Layers # CONFIG_MTD_BLKDEVS=m # CONFIG_MTD_BLOCK is not set CONFIG_MTD_BLOCK_RO=m CONFIG_FTL=m CONFIG_NFTL=m CONFIG_NFTL_RW=y CONFIG_INFTL=m CONFIG_RFD_FTL=m # CONFIG_SSFDC is not set CONFIG_SM_FTL=m CONFIG_MTD_OOPS=m # CONFIG_MTD_PARTITIONED_MASTER is not set # # RAM/ROM/Flash chip drivers # CONFIG_MTD_CFI=m CONFIG_MTD_JEDECPROBE=m CONFIG_MTD_GEN_PROBE=m # CONFIG_MTD_CFI_ADV_OPTIONS is not set CONFIG_MTD_MAP_BANK_WIDTH_1=y CONFIG_MTD_MAP_BANK_WIDTH_2=y CONFIG_MTD_MAP_BANK_WIDTH_4=y # CONFIG_MTD_MAP_BANK_WIDTH_8 is not set # CONFIG_MTD_MAP_BANK_WIDTH_16 is not set # CONFIG_MTD_MAP_BANK_WIDTH_32 is not set CONFIG_MTD_CFI_I1=y CONFIG_MTD_CFI_I2=y # CONFIG_MTD_CFI_I4 is not set # CONFIG_MTD_CFI_I8 is not set # CONFIG_MTD_CFI_INTELEXT is not set CONFIG_MTD_CFI_AMDSTD=m CONFIG_MTD_CFI_STAA=m CONFIG_MTD_CFI_UTIL=m CONFIG_MTD_RAM=m CONFIG_MTD_ROM=m CONFIG_MTD_ABSENT=m # # Mapping drivers for chip access # CONFIG_MTD_COMPLEX_MAPPINGS=y CONFIG_MTD_PHYSMAP=m CONFIG_MTD_PHYSMAP_COMPAT=y CONFIG_MTD_PHYSMAP_START=0x8000000 CONFIG_MTD_PHYSMAP_LEN=0 CONFIG_MTD_PHYSMAP_BANKWIDTH=2 CONFIG_MTD_PHYSMAP_OF=m CONFIG_MTD_PHYSMAP_OF_VERSATILE=y # CONFIG_MTD_PHYSMAP_OF_GEMINI is not set CONFIG_MTD_SCx200_DOCFLASH=m CONFIG_MTD_AMD76XROM=m CONFIG_MTD_ICHXROM=m # CONFIG_MTD_ESB2ROM is not set CONFIG_MTD_CK804XROM=m CONFIG_MTD_SCB2_FLASH=m CONFIG_MTD_NETtel=m # CONFIG_MTD_L440GX is not set CONFIG_MTD_PCI=m CONFIG_MTD_GPIO_ADDR=m # CONFIG_MTD_INTEL_VR_NOR is not set CONFIG_MTD_PLATRAM=m CONFIG_MTD_LATCH_ADDR=m # # Self-contained MTD device drivers # CONFIG_MTD_PMC551=m # CONFIG_MTD_PMC551_BUGFIX is not set CONFIG_MTD_PMC551_DEBUG=y CONFIG_MTD_SLRAM=m # CONFIG_MTD_PHRAM is not set # CONFIG_MTD_MTDRAM is not set # CONFIG_MTD_BLOCK2MTD is not set # # Disk-On-Chip Device Drivers # CONFIG_MTD_DOCG3=m CONFIG_BCH_CONST_M=14 CONFIG_BCH_CONST_T=4 CONFIG_MTD_NAND_ECC=m # CONFIG_MTD_NAND_ECC_SMC is not set CONFIG_MTD_NAND=m CONFIG_MTD_NAND_BCH=m CONFIG_MTD_NAND_ECC_BCH=y CONFIG_MTD_SM_COMMON=m CONFIG_MTD_NAND_DENALI=m CONFIG_MTD_NAND_DENALI_PCI=m CONFIG_MTD_NAND_DENALI_DT=m # CONFIG_MTD_NAND_GPIO is not set # CONFIG_MTD_NAND_OMAP_BCH_BUILD is not set CONFIG_MTD_NAND_RICOH=m # CONFIG_MTD_NAND_DISKONCHIP is not set CONFIG_MTD_NAND_DOCG4=m CONFIG_MTD_NAND_CAFE=m # CONFIG_MTD_NAND_CS553X is not set CONFIG_MTD_NAND_NANDSIM=m CONFIG_MTD_NAND_PLATFORM=m CONFIG_MTD_ONENAND=m CONFIG_MTD_ONENAND_VERIFY_WRITE=y # CONFIG_MTD_ONENAND_GENERIC is not set # CONFIG_MTD_ONENAND_OTP is not set CONFIG_MTD_ONENAND_2X_PROGRAM=y # # LPDDR & LPDDR2 PCM memory drivers # # CONFIG_MTD_LPDDR is not set CONFIG_MTD_SPI_NOR=m CONFIG_MTD_MT81xx_NOR=m CONFIG_MTD_SPI_NOR_USE_4K_SECTORS=y CONFIG_SPI_INTEL_SPI=m CONFIG_SPI_INTEL_SPI_PCI=m # CONFIG_SPI_INTEL_SPI_PLATFORM is not set CONFIG_MTD_UBI=m CONFIG_MTD_UBI_WL_THRESHOLD=4096 CONFIG_MTD_UBI_BEB_LIMIT=20 CONFIG_MTD_UBI_FASTMAP=y CONFIG_MTD_UBI_GLUEBI=m # CONFIG_MTD_UBI_BLOCK is not set CONFIG_OF=y # CONFIG_OF_UNITTEST is not set CONFIG_OF_KOBJ=y CONFIG_OF_ADDRESS=y CONFIG_OF_IRQ=y CONFIG_OF_NET=y # CONFIG_OF_OVERLAY is not set CONFIG_ARCH_MIGHT_HAVE_PC_PARPORT=y # CONFIG_PARPORT is not set CONFIG_PNP=y # CONFIG_PNP_DEBUG_MESSAGES is not set # # Protocols # CONFIG_PNPACPI=y CONFIG_BLK_DEV=y # CONFIG_BLK_DEV_NULL_BLK is not set # CONFIG_BLK_DEV_FD is not set # CONFIG_BLK_DEV_PCIESSD_MTIP32XX is not set # CONFIG_BLK_DEV_DAC960 is not set # CONFIG_BLK_DEV_UMEM is not set # CONFIG_BLK_DEV_COW_COMMON is not set # CONFIG_BLK_DEV_LOOP is not set # CONFIG_BLK_DEV_DRBD is not set # CONFIG_BLK_DEV_NBD is not set # CONFIG_BLK_DEV_SX8 is not set # CONFIG_BLK_DEV_RAM is not set # CONFIG_CDROM_PKTCDVD is not set # CONFIG_ATA_OVER_ETH is not set # CONFIG_VIRTIO_BLK is not set # CONFIG_BLK_DEV_RBD is not set # CONFIG_BLK_DEV_RSXX is not set # # NVME Support # CONFIG_NVME_CORE=y CONFIG_BLK_DEV_NVME=y CONFIG_NVME_MULTIPATH=y CONFIG_NVME_FABRICS=y # CONFIG_NVME_FC is not set CONFIG_NVME_TARGET=y CONFIG_NVME_TARGET_LOOP=y # CONFIG_NVME_TARGET_FC is not set # # Misc devices # CONFIG_SENSORS_LIS3LV02D=m CONFIG_AD525X_DPOT=m CONFIG_AD525X_DPOT_I2C=m CONFIG_DUMMY_IRQ=m CONFIG_IBM_ASM=y CONFIG_PHANTOM=m CONFIG_SGI_IOC4=y CONFIG_TIFM_CORE=y # CONFIG_TIFM_7XX1 is not set CONFIG_ICS932S401=m CONFIG_ENCLOSURE_SERVICES=m CONFIG_CS5535_MFGPT=m CONFIG_CS5535_MFGPT_DEFAULT_IRQ=7 CONFIG_CS5535_CLOCK_EVENT_SRC=m CONFIG_HP_ILO=m # CONFIG_APDS9802ALS is not set CONFIG_ISL29003=y CONFIG_ISL29020=y CONFIG_SENSORS_TSL2550=y CONFIG_SENSORS_BH1770=m CONFIG_SENSORS_APDS990X=m CONFIG_HMC6352=y CONFIG_DS1682=m CONFIG_PCH_PHUB=y CONFIG_USB_SWITCH_FSA9480=y # CONFIG_SRAM is not set CONFIG_PCI_ENDPOINT_TEST=y # CONFIG_MISC_RTSX is not set CONFIG_C2PORT=y CONFIG_C2PORT_DURAMAR_2150=y # # EEPROM support # CONFIG_EEPROM_AT24=m # CONFIG_EEPROM_LEGACY is not set CONFIG_EEPROM_MAX6875=m # CONFIG_EEPROM_93CX6 is not set # CONFIG_EEPROM_IDT_89HPESX is not set CONFIG_CB710_CORE=m CONFIG_CB710_DEBUG=y CONFIG_CB710_DEBUG_ASSUMPTIONS=y # # Texas Instruments shared transport line discipline # # CONFIG_TI_ST is not set CONFIG_SENSORS_LIS3_I2C=m CONFIG_ALTERA_STAPL=y CONFIG_INTEL_MEI=y CONFIG_INTEL_MEI_ME=y # CONFIG_INTEL_MEI_TXE is not set # CONFIG_VMWARE_VMCI is not set # # Intel MIC & related support # # # Intel MIC Bus Driver # # # SCIF Bus Driver # # # VOP Bus Driver # # # Intel MIC Host Driver # # # Intel MIC Card Driver # # # SCIF Driver # # # Intel MIC Coprocessor State Management (COSM) Drivers # # # VOP Driver # CONFIG_ECHO=m # CONFIG_CXL_BASE is not set # CONFIG_CXL_AFU_DRIVER_OPS is not set # CONFIG_CXL_LIB is not set # CONFIG_OCXL_BASE is not set # CONFIG_MISC_RTSX_PCI is not set CONFIG_HAVE_IDE=y # CONFIG_IDE is not set # # SCSI device support # CONFIG_SCSI_MOD=y CONFIG_RAID_ATTRS=m CONFIG_SCSI=y CONFIG_SCSI_DMA=y # CONFIG_SCSI_NETLINK is not set # CONFIG_SCSI_MQ_DEFAULT is not set CONFIG_SCSI_PROC_FS=y # # SCSI support type (disk, tape, CD-ROM) # # CONFIG_BLK_DEV_SD is not set CONFIG_CHR_DEV_ST=y CONFIG_CHR_DEV_OSST=y # CONFIG_BLK_DEV_SR is not set CONFIG_CHR_DEV_SG=m # CONFIG_CHR_DEV_SCH is not set # CONFIG_SCSI_ENCLOSURE is not set # CONFIG_SCSI_CONSTANTS is not set # CONFIG_SCSI_LOGGING is not set # CONFIG_SCSI_SCAN_ASYNC is not set # # SCSI Transports # CONFIG_SCSI_SPI_ATTRS=m # CONFIG_SCSI_FC_ATTRS is not set # CONFIG_SCSI_ISCSI_ATTRS is not set CONFIG_SCSI_SAS_ATTRS=m CONFIG_SCSI_SAS_LIBSAS=m CONFIG_SCSI_SAS_ATA=y # CONFIG_SCSI_SAS_HOST_SMP is not set CONFIG_SCSI_SRP_ATTRS=m # CONFIG_SCSI_LOWLEVEL is not set # CONFIG_SCSI_DH is not set CONFIG_SCSI_OSD_INITIATOR=m # CONFIG_SCSI_OSD_ULD is not set CONFIG_SCSI_OSD_DPRINT_SENSE=1 CONFIG_SCSI_OSD_DEBUG=y CONFIG_ATA=y # CONFIG_ATA_NONSTANDARD is not set CONFIG_ATA_VERBOSE_ERROR=y CONFIG_ATA_ACPI=y # CONFIG_SATA_ZPODD is not set CONFIG_SATA_PMP=y # # Controllers with non-SFF native interface # CONFIG_SATA_AHCI=m CONFIG_SATA_MOBILE_LPM_POLICY=0 CONFIG_SATA_AHCI_PLATFORM=y # CONFIG_AHCI_CEVA is not set CONFIG_AHCI_QORIQ=m CONFIG_SATA_INIC162X=y CONFIG_SATA_ACARD_AHCI=m CONFIG_SATA_SIL24=y CONFIG_ATA_SFF=y # # SFF controllers with custom DMA interface # # CONFIG_PDC_ADMA is not set # CONFIG_SATA_QSTOR is not set # CONFIG_SATA_SX4 is not set # CONFIG_ATA_BMDMA is not set # # PIO-only SFF controllers # # CONFIG_PATA_CMD640_PCI is not set # CONFIG_PATA_MPIIX is not set CONFIG_PATA_NS87410=m # CONFIG_PATA_OPTI is not set # CONFIG_PATA_PLATFORM is not set CONFIG_PATA_RZ1000=m # # Generic fallback / legacy drivers # CONFIG_PATA_LEGACY=y CONFIG_MD=y CONFIG_BLK_DEV_MD=m CONFIG_MD_LINEAR=m CONFIG_MD_RAID0=m # CONFIG_MD_RAID1 is not set CONFIG_MD_RAID10=m CONFIG_MD_RAID456=m CONFIG_MD_MULTIPATH=m CONFIG_MD_FAULTY=m CONFIG_BCACHE=m # CONFIG_BCACHE_DEBUG is not set # CONFIG_BCACHE_CLOSURES_DEBUG is not set CONFIG_BLK_DEV_DM_BUILTIN=y CONFIG_BLK_DEV_DM=y # CONFIG_DM_MQ_DEFAULT is not set # CONFIG_DM_DEBUG is not set CONFIG_DM_BUFIO=y # CONFIG_DM_DEBUG_BLOCK_MANAGER_LOCKING is not set CONFIG_DM_BIO_PRISON=y CONFIG_DM_PERSISTENT_DATA=y CONFIG_DM_UNSTRIPED=y CONFIG_DM_CRYPT=m # CONFIG_DM_SNAPSHOT is not set CONFIG_DM_THIN_PROVISIONING=y # CONFIG_DM_CACHE is not set CONFIG_DM_ERA=m CONFIG_DM_MIRROR=m # CONFIG_DM_LOG_USERSPACE is not set # CONFIG_DM_RAID is not set # CONFIG_DM_ZERO is not set CONFIG_DM_MULTIPATH=y CONFIG_DM_MULTIPATH_QL=y # CONFIG_DM_MULTIPATH_ST is not set # CONFIG_DM_DELAY is not set # CONFIG_DM_UEVENT is not set CONFIG_DM_FLAKEY=y CONFIG_DM_VERITY=m CONFIG_DM_VERITY_FEC=y CONFIG_DM_SWITCH=m CONFIG_DM_LOG_WRITES=m CONFIG_DM_INTEGRITY=m CONFIG_TARGET_CORE=y CONFIG_TCM_IBLOCK=y CONFIG_TCM_FILEIO=m CONFIG_TCM_PSCSI=m # CONFIG_TCM_USER2 is not set # CONFIG_LOOPBACK_TARGET is not set # CONFIG_ISCSI_TARGET is not set # CONFIG_FUSION is not set # # IEEE 1394 (FireWire) support # # CONFIG_FIREWIRE is not set CONFIG_FIREWIRE_NOSY=m # CONFIG_MACINTOSH_DRIVERS is not set CONFIG_NETDEVICES=y CONFIG_NET_CORE=y # CONFIG_BONDING is not set # CONFIG_DUMMY is not set # CONFIG_EQUALIZER is not set # CONFIG_NET_FC is not set # CONFIG_NET_TEAM is not set # CONFIG_MACVLAN is not set # CONFIG_VXLAN is not set # CONFIG_MACSEC is not set # CONFIG_NETCONSOLE is not set # CONFIG_NETPOLL is not set # CONFIG_NET_POLL_CONTROLLER is not set # CONFIG_NTB_NETDEV is not set # CONFIG_RIONET is not set # CONFIG_TUN is not set # CONFIG_TUN_VNET_CROSS_LE is not set # CONFIG_VETH is not set # CONFIG_VIRTIO_NET is not set # CONFIG_NLMON is not set # CONFIG_ARCNET is not set # # CAIF transport drivers # # # Distributed Switch Architecture drivers # CONFIG_ETHERNET=y CONFIG_MDIO=m CONFIG_NET_VENDOR_3COM=y # CONFIG_VORTEX is not set # CONFIG_TYPHOON is not set CONFIG_NET_VENDOR_ADAPTEC=y # CONFIG_ADAPTEC_STARFIRE is not set CONFIG_NET_VENDOR_AGERE=y # CONFIG_ET131X is not set CONFIG_NET_VENDOR_ALACRITECH=y # CONFIG_SLICOSS is not set CONFIG_NET_VENDOR_ALTEON=y # CONFIG_ACENIC is not set # CONFIG_ALTERA_TSE is not set CONFIG_NET_VENDOR_AMAZON=y CONFIG_NET_VENDOR_AMD=y # CONFIG_AMD8111_ETH is not set # CONFIG_PCNET32 is not set # CONFIG_AMD_XGBE is not set # CONFIG_AMD_XGBE_HAVE_ECC is not set CONFIG_NET_VENDOR_AQUANTIA=y CONFIG_NET_VENDOR_ARC=y CONFIG_NET_VENDOR_ATHEROS=y # CONFIG_ATL2 is not set # CONFIG_ATL1 is not set # CONFIG_ATL1E is not set # CONFIG_ATL1C is not set # CONFIG_ALX is not set # CONFIG_NET_VENDOR_AURORA is not set CONFIG_NET_CADENCE=y # CONFIG_MACB is not set CONFIG_NET_VENDOR_BROADCOM=y # CONFIG_B44 is not set # CONFIG_BCMGENET is not set # CONFIG_BNX2 is not set # CONFIG_CNIC is not set # CONFIG_TIGON3 is not set # CONFIG_BNX2X is not set # CONFIG_SYSTEMPORT is not set # CONFIG_BNXT is not set CONFIG_NET_VENDOR_BROCADE=y # CONFIG_BNA is not set CONFIG_NET_VENDOR_CAVIUM=y CONFIG_NET_VENDOR_CHELSIO=y # CONFIG_CHELSIO_T1 is not set # CONFIG_CHELSIO_T3 is not set # CONFIG_CHELSIO_T4 is not set # CONFIG_CHELSIO_T4VF is not set CONFIG_NET_VENDOR_CISCO=y # CONFIG_ENIC is not set CONFIG_NET_VENDOR_CORTINA=y # CONFIG_GEMINI_ETHERNET is not set # CONFIG_CX_ECAT is not set # CONFIG_DNET is not set CONFIG_NET_VENDOR_DEC=y # CONFIG_NET_TULIP is not set CONFIG_NET_VENDOR_DLINK=y # CONFIG_DL2K is not set # CONFIG_SUNDANCE is not set CONFIG_NET_VENDOR_EMULEX=y # CONFIG_BE2NET is not set CONFIG_NET_VENDOR_EZCHIP=y # CONFIG_EZCHIP_NPS_MANAGEMENT_ENET is not set CONFIG_NET_VENDOR_EXAR=y # CONFIG_S2IO is not set # CONFIG_VXGE is not set CONFIG_NET_VENDOR_HP=y # CONFIG_HP100 is not set CONFIG_NET_VENDOR_HUAWEI=y CONFIG_NET_VENDOR_INTEL=y # CONFIG_E100 is not set CONFIG_E1000=y CONFIG_E1000E=m CONFIG_E1000E_HWTS=y CONFIG_IGB=m CONFIG_IGB_HWMON=y # CONFIG_IGBVF is not set # CONFIG_IXGB is not set CONFIG_IXGBE=m CONFIG_IXGBE_HWMON=y # CONFIG_I40E is not set CONFIG_NET_VENDOR_I825XX=y # CONFIG_JME is not set CONFIG_NET_VENDOR_MARVELL=y # CONFIG_MVMDIO is not set # CONFIG_MVNETA_BM is not set # CONFIG_SKGE is not set # CONFIG_SKY2 is not set CONFIG_NET_VENDOR_MELLANOX=y # CONFIG_MLX4_EN is not set # CONFIG_MLX4_CORE is not set # CONFIG_MLX5_CORE is not set # CONFIG_MLXSW_CORE is not set # CONFIG_MLXFW is not set CONFIG_NET_VENDOR_MICREL=y # CONFIG_KS8842 is not set # CONFIG_KS8851_MLL is not set # CONFIG_KSZ884X_PCI is not set CONFIG_NET_VENDOR_MYRI=y # CONFIG_MYRI10GE is not set # CONFIG_FEALNX is not set CONFIG_NET_VENDOR_NATSEMI=y # CONFIG_NATSEMI is not set # CONFIG_NS83820 is not set CONFIG_NET_VENDOR_NETRONOME=y CONFIG_NET_VENDOR_8390=y # CONFIG_NE2K_PCI is not set CONFIG_NET_VENDOR_NVIDIA=y # CONFIG_FORCEDETH is not set CONFIG_NET_VENDOR_OKI=y # CONFIG_PCH_GBE is not set # CONFIG_ETHOC is not set CONFIG_NET_PACKET_ENGINE=y # CONFIG_HAMACHI is not set # CONFIG_YELLOWFIN is not set CONFIG_NET_VENDOR_QLOGIC=y # CONFIG_QLA3XXX is not set # CONFIG_QLCNIC is not set # CONFIG_QLGE is not set # CONFIG_NETXEN_NIC is not set # CONFIG_QED is not set CONFIG_NET_VENDOR_QUALCOMM=y # CONFIG_QCA7000_UART is not set # CONFIG_QCOM_EMAC is not set # CONFIG_RMNET is not set CONFIG_NET_VENDOR_REALTEK=y # CONFIG_8139CP is not set # CONFIG_8139TOO is not set # CONFIG_R8169 is not set CONFIG_NET_VENDOR_RENESAS=y CONFIG_NET_VENDOR_RDC=y # CONFIG_R6040 is not set CONFIG_NET_VENDOR_ROCKER=y CONFIG_NET_VENDOR_SAMSUNG=y # CONFIG_SXGBE_ETH is not set CONFIG_NET_VENDOR_SEEQ=y CONFIG_NET_VENDOR_SILAN=y # CONFIG_SC92031 is not set CONFIG_NET_VENDOR_SIS=y # CONFIG_SIS900 is not set # CONFIG_SIS190 is not set CONFIG_NET_VENDOR_SOLARFLARE=y # CONFIG_SFC is not set # CONFIG_SFC_FALCON is not set CONFIG_NET_VENDOR_SMSC=y # CONFIG_EPIC100 is not set # CONFIG_SMSC911X is not set # CONFIG_SMSC9420 is not set CONFIG_NET_VENDOR_SOCIONEXT=y CONFIG_NET_VENDOR_STMICRO=y # CONFIG_STMMAC_ETH is not set CONFIG_NET_VENDOR_SUN=y # CONFIG_HAPPYMEAL is not set # CONFIG_SUNGEM is not set # CONFIG_CASSINI is not set # CONFIG_NIU is not set CONFIG_NET_VENDOR_TEHUTI=y # CONFIG_TEHUTI is not set CONFIG_NET_VENDOR_TI=y # CONFIG_TI_CPSW_ALE is not set # CONFIG_TLAN is not set CONFIG_NET_VENDOR_VIA=y # CONFIG_VIA_RHINE is not set # CONFIG_VIA_VELOCITY is not set CONFIG_NET_VENDOR_WIZNET=y # CONFIG_WIZNET_W5100 is not set # CONFIG_WIZNET_W5300 is not set CONFIG_NET_VENDOR_SYNOPSYS=y # CONFIG_DWC_XLGMAC is not set # CONFIG_FDDI is not set # CONFIG_HIPPI is not set # CONFIG_NET_SB1000 is not set # CONFIG_MDIO_DEVICE is not set # CONFIG_MDIO_BUS is not set # CONFIG_PHYLIB is not set # CONFIG_PPP is not set # CONFIG_SLIP is not set # # Host-side USB support is needed for USB Network Adapter support # CONFIG_WLAN=y # CONFIG_WIRELESS_WDS is not set CONFIG_WLAN_VENDOR_ADMTEK=y CONFIG_WLAN_VENDOR_ATH=y # CONFIG_ATH_DEBUG is not set # CONFIG_ATH5K_PCI is not set CONFIG_WLAN_VENDOR_ATMEL=y CONFIG_WLAN_VENDOR_BROADCOM=y CONFIG_WLAN_VENDOR_CISCO=y CONFIG_WLAN_VENDOR_INTEL=y CONFIG_WLAN_VENDOR_INTERSIL=y # CONFIG_HOSTAP is not set # CONFIG_PRISM54 is not set CONFIG_WLAN_VENDOR_MARVELL=y CONFIG_WLAN_VENDOR_MEDIATEK=y CONFIG_WLAN_VENDOR_RALINK=y CONFIG_WLAN_VENDOR_REALTEK=y CONFIG_WLAN_VENDOR_RSI=y CONFIG_WLAN_VENDOR_ST=y CONFIG_WLAN_VENDOR_TI=y CONFIG_WLAN_VENDOR_ZYDAS=y CONFIG_WLAN_VENDOR_QUANTENNA=y # # Enable WiMAX (Networking options) to see the WiMAX drivers # # CONFIG_WAN is not set # CONFIG_VMXNET3 is not set # CONFIG_FUJITSU_ES is not set # CONFIG_THUNDERBOLT_NET is not set # CONFIG_HYPERV_NET is not set # CONFIG_NETDEVSIM is not set # CONFIG_ISDN is not set CONFIG_NVM=y CONFIG_NVM_DEBUG=y # CONFIG_NVM_PBLK is not set # # Input device support # CONFIG_INPUT=y CONFIG_INPUT_LEDS=y CONFIG_INPUT_FF_MEMLESS=y CONFIG_INPUT_POLLDEV=y CONFIG_INPUT_SPARSEKMAP=y CONFIG_INPUT_MATRIXKMAP=y # # Userland interfaces # # CONFIG_INPUT_MOUSEDEV is not set CONFIG_INPUT_JOYDEV=y # CONFIG_INPUT_EVDEV is not set # CONFIG_INPUT_EVBUG is not set # # Input Device Drivers # CONFIG_INPUT_KEYBOARD=y CONFIG_KEYBOARD_ADP5588=y CONFIG_KEYBOARD_ADP5589=y CONFIG_KEYBOARD_ATKBD=y CONFIG_KEYBOARD_QT1070=m CONFIG_KEYBOARD_QT2160=y CONFIG_KEYBOARD_DLINK_DIR685=y CONFIG_KEYBOARD_LKKBD=m CONFIG_KEYBOARD_GPIO=m CONFIG_KEYBOARD_GPIO_POLLED=y CONFIG_KEYBOARD_TCA6416=y CONFIG_KEYBOARD_TCA8418=m CONFIG_KEYBOARD_MATRIX=m CONFIG_KEYBOARD_LM8323=m CONFIG_KEYBOARD_LM8333=y CONFIG_KEYBOARD_MAX7359=y CONFIG_KEYBOARD_MCS=m CONFIG_KEYBOARD_MPR121=m # CONFIG_KEYBOARD_NEWTON is not set CONFIG_KEYBOARD_OPENCORES=m CONFIG_KEYBOARD_SAMSUNG=m CONFIG_KEYBOARD_STOWAWAY=m # CONFIG_KEYBOARD_SUNKBD is not set CONFIG_KEYBOARD_OMAP4=m # CONFIG_KEYBOARD_TM2_TOUCHKEY is not set # CONFIG_KEYBOARD_TWL4030 is not set CONFIG_KEYBOARD_XTKBD=y # CONFIG_KEYBOARD_CROS_EC is not set # CONFIG_KEYBOARD_CAP11XX is not set CONFIG_KEYBOARD_BCM=y # CONFIG_INPUT_MOUSE is not set # CONFIG_INPUT_JOYSTICK is not set # CONFIG_INPUT_TABLET is not set # CONFIG_INPUT_TOUCHSCREEN is not set CONFIG_INPUT_MISC=y CONFIG_INPUT_AD714X=y CONFIG_INPUT_AD714X_I2C=m CONFIG_INPUT_ATMEL_CAPTOUCH=m # CONFIG_INPUT_BMA150 is not set CONFIG_INPUT_E3X0_BUTTON=y CONFIG_INPUT_MAX77693_HAPTIC=m # CONFIG_INPUT_MC13783_PWRBUTTON is not set # CONFIG_INPUT_MMA8450 is not set CONFIG_INPUT_APANEL=m CONFIG_INPUT_GP2A=m CONFIG_INPUT_GPIO_BEEPER=y CONFIG_INPUT_GPIO_DECODER=m CONFIG_INPUT_WISTRON_BTNS=m CONFIG_INPUT_ATLAS_BTNS=y # CONFIG_INPUT_ATI_REMOTE2 is not set # CONFIG_INPUT_KEYSPAN_REMOTE is not set CONFIG_INPUT_KXTJ9=m # CONFIG_INPUT_KXTJ9_POLLED_MODE is not set # CONFIG_INPUT_POWERMATE is not set # CONFIG_INPUT_YEALINK is not set # CONFIG_INPUT_CM109 is not set CONFIG_INPUT_RETU_PWRBUTTON=y # CONFIG_INPUT_TPS65218_PWRBUTTON is not set CONFIG_INPUT_AXP20X_PEK=m CONFIG_INPUT_TWL4030_PWRBUTTON=m CONFIG_INPUT_TWL4030_VIBRA=m CONFIG_INPUT_TWL6040_VIBRA=y CONFIG_INPUT_UINPUT=y CONFIG_INPUT_PALMAS_PWRBUTTON=m CONFIG_INPUT_PCF50633_PMU=m # CONFIG_INPUT_PCF8574 is not set # CONFIG_INPUT_PWM_BEEPER is not set # CONFIG_INPUT_PWM_VIBRA is not set CONFIG_INPUT_GPIO_ROTARY_ENCODER=m CONFIG_INPUT_DA9063_ONKEY=m CONFIG_INPUT_ADXL34X=y # CONFIG_INPUT_ADXL34X_I2C is not set CONFIG_INPUT_CMA3000=m CONFIG_INPUT_CMA3000_I2C=m CONFIG_INPUT_IDEAPAD_SLIDEBAR=m CONFIG_INPUT_SOC_BUTTON_ARRAY=m CONFIG_INPUT_DRV260X_HAPTICS=y CONFIG_INPUT_DRV2665_HAPTICS=y CONFIG_INPUT_DRV2667_HAPTICS=y CONFIG_RMI4_CORE=m CONFIG_RMI4_I2C=m # CONFIG_RMI4_SMB is not set CONFIG_RMI4_F03=y CONFIG_RMI4_F03_SERIO=m CONFIG_RMI4_2D_SENSOR=y # CONFIG_RMI4_F11 is not set CONFIG_RMI4_F12=y # CONFIG_RMI4_F30 is not set CONFIG_RMI4_F34=y CONFIG_RMI4_F54=y CONFIG_RMI4_F55=y # # Hardware I/O ports # CONFIG_SERIO=y CONFIG_ARCH_MIGHT_HAVE_PC_SERIO=y CONFIG_SERIO_I8042=y CONFIG_SERIO_SERPORT=y # CONFIG_SERIO_CT82C710 is not set CONFIG_SERIO_PCIPS2=y CONFIG_SERIO_LIBPS2=y CONFIG_SERIO_RAW=m CONFIG_SERIO_ALTERA_PS2=y # CONFIG_SERIO_PS2MULT is not set CONFIG_SERIO_ARC_PS2=m CONFIG_SERIO_APBPS2=y CONFIG_HYPERV_KEYBOARD=m CONFIG_SERIO_GPIO_PS2=m CONFIG_USERIO=m CONFIG_GAMEPORT=m CONFIG_GAMEPORT_NS558=m CONFIG_GAMEPORT_L4=m # CONFIG_GAMEPORT_EMU10K1 is not set # CONFIG_GAMEPORT_FM801 is not set # # Character devices # CONFIG_TTY=y # CONFIG_VT is not set CONFIG_UNIX98_PTYS=y # CONFIG_LEGACY_PTYS is not set # CONFIG_SERIAL_NONSTANDARD is not set CONFIG_NOZOMI=y # CONFIG_N_GSM is not set # CONFIG_TRACE_SINK is not set # CONFIG_DEVMEM is not set CONFIG_DEVKMEM=y # # Serial drivers # CONFIG_SERIAL_EARLYCON=y CONFIG_SERIAL_8250=y CONFIG_SERIAL_8250_DEPRECATED_OPTIONS=y CONFIG_SERIAL_8250_PNP=y CONFIG_SERIAL_8250_FINTEK=y CONFIG_SERIAL_8250_CONSOLE=y CONFIG_SERIAL_8250_DMA=y # CONFIG_SERIAL_8250_PCI is not set # CONFIG_SERIAL_8250_MEN_MCB is not set CONFIG_SERIAL_8250_NR_UARTS=4 CONFIG_SERIAL_8250_RUNTIME_UARTS=4 # CONFIG_SERIAL_8250_EXTENDED is not set CONFIG_SERIAL_8250_ASPEED_VUART=m # CONFIG_SERIAL_8250_FSL is not set CONFIG_SERIAL_8250_DW=m CONFIG_SERIAL_8250_RT288X=y CONFIG_SERIAL_8250_LPSS=y CONFIG_SERIAL_8250_MID=m CONFIG_SERIAL_8250_MOXA=m CONFIG_SERIAL_OF_PLATFORM=m # # Non-8250 serial port support # CONFIG_SERIAL_UARTLITE=y # CONFIG_SERIAL_UARTLITE_CONSOLE is not set CONFIG_SERIAL_UARTLITE_NR_UARTS=1 CONFIG_SERIAL_CORE=y CONFIG_SERIAL_CORE_CONSOLE=y # CONFIG_SERIAL_JSM is not set CONFIG_SERIAL_SCCNXP=m CONFIG_SERIAL_SC16IS7XX_CORE=m CONFIG_SERIAL_SC16IS7XX=m CONFIG_SERIAL_SC16IS7XX_I2C=y CONFIG_SERIAL_TIMBERDALE=m CONFIG_SERIAL_ALTERA_JTAGUART=y CONFIG_SERIAL_ALTERA_JTAGUART_CONSOLE=y # CONFIG_SERIAL_ALTERA_JTAGUART_CONSOLE_BYPASS is not set CONFIG_SERIAL_ALTERA_UART=y CONFIG_SERIAL_ALTERA_UART_MAXPORTS=4 CONFIG_SERIAL_ALTERA_UART_BAUDRATE=115200 CONFIG_SERIAL_ALTERA_UART_CONSOLE=y # CONFIG_SERIAL_PCH_UART is not set # CONFIG_SERIAL_XILINX_PS_UART is not set # CONFIG_SERIAL_ARC is not set # CONFIG_SERIAL_RP2 is not set CONFIG_SERIAL_FSL_LPUART=m CONFIG_SERIAL_CONEXANT_DIGICOLOR=m # CONFIG_SERIAL_MEN_Z135 is not set CONFIG_SERIAL_DEV_BUS=y CONFIG_SERIAL_DEV_CTRL_TTYPORT=y CONFIG_TTY_PRINTK=m CONFIG_HVC_DRIVER=y CONFIG_VIRTIO_CONSOLE=y CONFIG_IPMI_HANDLER=m CONFIG_IPMI_PROC_INTERFACE=y CONFIG_IPMI_PANIC_EVENT=y # CONFIG_IPMI_PANIC_STRING is not set CONFIG_IPMI_DEVICE_INTERFACE=m CONFIG_IPMI_SI=m CONFIG_IPMI_SSIF=m # CONFIG_IPMI_WATCHDOG is not set CONFIG_IPMI_POWEROFF=m CONFIG_HW_RANDOM=y # CONFIG_HW_RANDOM_TIMERIOMEM is not set # CONFIG_HW_RANDOM_INTEL is not set CONFIG_HW_RANDOM_AMD=y # CONFIG_HW_RANDOM_GEODE is not set # CONFIG_HW_RANDOM_VIA is not set CONFIG_HW_RANDOM_VIRTIO=m CONFIG_NVRAM=y CONFIG_R3964=m # CONFIG_APPLICOM is not set CONFIG_SONYPI=y CONFIG_MWAVE=y CONFIG_SCx200_GPIO=m CONFIG_PC8736x_GPIO=m CONFIG_NSC_GPIO=y CONFIG_RAW_DRIVER=y CONFIG_MAX_RAW_DEVS=256 # CONFIG_HPET is not set CONFIG_HANGCHECK_TIMER=m CONFIG_TCG_TPM=y # CONFIG_HW_RANDOM_TPM is not set CONFIG_TCG_TIS_CORE=y CONFIG_TCG_TIS=y CONFIG_TCG_TIS_I2C_ATMEL=m CONFIG_TCG_TIS_I2C_INFINEON=m CONFIG_TCG_TIS_I2C_NUVOTON=y CONFIG_TCG_NSC=m # CONFIG_TCG_ATMEL is not set CONFIG_TCG_INFINEON=y CONFIG_TCG_CRB=y # CONFIG_TCG_VTPM_PROXY is not set # CONFIG_TCG_TIS_ST33ZP24_I2C is not set CONFIG_TELCLOCK=m # CONFIG_DEVPORT is not set # CONFIG_XILLYBUS is not set # # I2C support # CONFIG_I2C=y # CONFIG_ACPI_I2C_OPREGION is not set CONFIG_I2C_BOARDINFO=y # CONFIG_I2C_COMPAT is not set CONFIG_I2C_CHARDEV=m CONFIG_I2C_MUX=m # # Multiplexer I2C Chip support # # CONFIG_I2C_ARB_GPIO_CHALLENGE is not set # CONFIG_I2C_MUX_GPIO is not set # CONFIG_I2C_MUX_GPMUX is not set CONFIG_I2C_MUX_LTC4306=m CONFIG_I2C_MUX_PCA9541=m # CONFIG_I2C_MUX_PCA954x is not set # CONFIG_I2C_MUX_PINCTRL is not set CONFIG_I2C_MUX_REG=m # CONFIG_I2C_DEMUX_PINCTRL is not set CONFIG_I2C_MUX_MLXCPLD=m CONFIG_I2C_HELPER_AUTO=y CONFIG_I2C_SMBUS=y CONFIG_I2C_ALGOBIT=y CONFIG_I2C_ALGOPCA=m # # I2C Hardware Bus support # # # PC SMBus host controller drivers # CONFIG_I2C_ALI1535=m # CONFIG_I2C_ALI1563 is not set CONFIG_I2C_ALI15X3=m # CONFIG_I2C_AMD756 is not set # CONFIG_I2C_AMD8111 is not set CONFIG_I2C_I801=y CONFIG_I2C_ISCH=m CONFIG_I2C_ISMT=y CONFIG_I2C_PIIX4=y CONFIG_I2C_CHT_WC=m CONFIG_I2C_NFORCE2=y # CONFIG_I2C_NFORCE2_S4985 is not set CONFIG_I2C_SIS5595=y # CONFIG_I2C_SIS630 is not set CONFIG_I2C_SIS96X=m CONFIG_I2C_VIA=y # CONFIG_I2C_VIAPRO is not set # # ACPI drivers # CONFIG_I2C_SCMI=y # # I2C system bus drivers (mostly embedded / system-on-chip) # CONFIG_I2C_CBUS_GPIO=m CONFIG_I2C_DESIGNWARE_CORE=y CONFIG_I2C_DESIGNWARE_PLATFORM=y # CONFIG_I2C_DESIGNWARE_SLAVE is not set CONFIG_I2C_DESIGNWARE_PCI=y CONFIG_I2C_DESIGNWARE_BAYTRAIL=y CONFIG_I2C_EG20T=m # CONFIG_I2C_EMEV2 is not set # CONFIG_I2C_GPIO is not set CONFIG_I2C_KEMPLD=m CONFIG_I2C_OCORES=y CONFIG_I2C_PCA_PLATFORM=m CONFIG_I2C_PXA=y CONFIG_I2C_PXA_PCI=y CONFIG_I2C_RK3X=m CONFIG_I2C_SIMTEC=y CONFIG_I2C_XILINX=y # # External I2C/SMBus adapter drivers # CONFIG_I2C_PARPORT_LIGHT=y CONFIG_I2C_TAOS_EVM=y # # Other I2C/SMBus bus drivers # # CONFIG_I2C_CROS_EC_TUNNEL is not set # CONFIG_SCx200_ACB is not set CONFIG_I2C_STUB=m CONFIG_I2C_SLAVE=y CONFIG_I2C_SLAVE_EEPROM=y # CONFIG_I2C_DEBUG_CORE is not set # CONFIG_I2C_DEBUG_ALGO is not set # CONFIG_I2C_DEBUG_BUS is not set # CONFIG_SPI is not set CONFIG_SPMI=m CONFIG_HSI=y CONFIG_HSI_BOARDINFO=y # # HSI controllers # # # HSI clients # CONFIG_HSI_CHAR=m # CONFIG_PPS is not set # # PTP clock support # # # Enable PHYLIB and NETWORK_PHY_TIMESTAMPING to see the additional clocks. # # CONFIG_PTP_1588_CLOCK_PCH is not set CONFIG_PINCTRL=y CONFIG_GENERIC_PINCTRL_GROUPS=y CONFIG_PINMUX=y CONFIG_GENERIC_PINMUX_FUNCTIONS=y CONFIG_PINCONF=y CONFIG_GENERIC_PINCONF=y CONFIG_DEBUG_PINCTRL=y CONFIG_PINCTRL_AXP209=m CONFIG_PINCTRL_AMD=y CONFIG_PINCTRL_MCP23S08=y CONFIG_PINCTRL_SINGLE=y # CONFIG_PINCTRL_SX150X is not set CONFIG_PINCTRL_MAX77620=m # CONFIG_PINCTRL_PALMAS is not set CONFIG_PINCTRL_BAYTRAIL=y CONFIG_PINCTRL_CHERRYVIEW=m CONFIG_PINCTRL_INTEL=y CONFIG_PINCTRL_BROXTON=y CONFIG_PINCTRL_CANNONLAKE=y # CONFIG_PINCTRL_CEDARFORK is not set # CONFIG_PINCTRL_DENVERTON is not set # CONFIG_PINCTRL_GEMINILAKE is not set # CONFIG_PINCTRL_LEWISBURG is not set CONFIG_PINCTRL_SUNRISEPOINT=y CONFIG_GPIOLIB=y CONFIG_OF_GPIO=y CONFIG_GPIO_ACPI=y CONFIG_GPIOLIB_IRQCHIP=y CONFIG_DEBUG_GPIO=y CONFIG_GPIO_SYSFS=y CONFIG_GPIO_GENERIC=y CONFIG_GPIO_MAX730X=m # # Memory mapped GPIO drivers # CONFIG_GPIO_74XX_MMIO=y CONFIG_GPIO_ALTERA=y CONFIG_GPIO_AMDPT=m # CONFIG_GPIO_DWAPB is not set # CONFIG_GPIO_FTGPIO010 is not set CONFIG_GPIO_GENERIC_PLATFORM=m CONFIG_GPIO_GRGPIO=m # CONFIG_GPIO_ICH is not set CONFIG_GPIO_LYNXPOINT=y # CONFIG_GPIO_MB86S7X is not set # CONFIG_GPIO_MENZ127 is not set CONFIG_GPIO_MOCKUP=y # CONFIG_GPIO_STA2X11 is not set CONFIG_GPIO_SYSCON=m CONFIG_GPIO_VX855=y CONFIG_GPIO_XILINX=y # # Port-mapped I/O GPIO drivers # CONFIG_GPIO_104_DIO_48E=y CONFIG_GPIO_104_IDIO_16=y CONFIG_GPIO_104_IDI_48=m CONFIG_GPIO_F7188X=y CONFIG_GPIO_GPIO_MM=y CONFIG_GPIO_IT87=m # CONFIG_GPIO_SCH is not set CONFIG_GPIO_SCH311X=y # CONFIG_GPIO_WINBOND is not set # CONFIG_GPIO_WS16C48 is not set # # I2C GPIO expanders # CONFIG_GPIO_ADP5588=m CONFIG_GPIO_ADNP=y CONFIG_GPIO_MAX7300=m CONFIG_GPIO_MAX732X=y CONFIG_GPIO_MAX732X_IRQ=y # CONFIG_GPIO_PCA953X is not set CONFIG_GPIO_PCF857X=y CONFIG_GPIO_TPIC2810=m # # MFD GPIO expanders # CONFIG_GPIO_ARIZONA=y CONFIG_GPIO_BD9571MWV=m CONFIG_GPIO_CS5535=m CONFIG_GPIO_JANZ_TTL=y CONFIG_GPIO_KEMPLD=m # CONFIG_GPIO_LP3943 is not set CONFIG_GPIO_LP87565=m # CONFIG_GPIO_MAX77620 is not set # CONFIG_GPIO_PALMAS is not set CONFIG_GPIO_TIMBERDALE=y CONFIG_GPIO_TPS65086=m CONFIG_GPIO_TPS65218=m # CONFIG_GPIO_TPS65910 is not set CONFIG_GPIO_TPS65912=y # CONFIG_GPIO_TWL4030 is not set CONFIG_GPIO_TWL6040=m # # PCI GPIO expanders # CONFIG_GPIO_AMD8111=y # CONFIG_GPIO_BT8XX is not set CONFIG_GPIO_ML_IOH=y CONFIG_GPIO_PCH=m CONFIG_GPIO_PCI_IDIO_16=m # CONFIG_GPIO_PCIE_IDIO_24 is not set CONFIG_GPIO_RDC321X=y CONFIG_GPIO_SODAVILLE=y CONFIG_W1=m # # 1-wire Bus Masters # CONFIG_W1_MASTER_MATROX=m CONFIG_W1_MASTER_DS2482=m CONFIG_W1_MASTER_DS1WM=m CONFIG_W1_MASTER_GPIO=m # # 1-wire Slaves # # CONFIG_W1_SLAVE_THERM is not set # CONFIG_W1_SLAVE_SMEM is not set CONFIG_W1_SLAVE_DS2405=m CONFIG_W1_SLAVE_DS2408=m # CONFIG_W1_SLAVE_DS2408_READBACK is not set CONFIG_W1_SLAVE_DS2413=m CONFIG_W1_SLAVE_DS2406=m CONFIG_W1_SLAVE_DS2423=m CONFIG_W1_SLAVE_DS2805=m # CONFIG_W1_SLAVE_DS2431 is not set # CONFIG_W1_SLAVE_DS2433 is not set # CONFIG_W1_SLAVE_DS2438 is not set CONFIG_W1_SLAVE_DS2760=m CONFIG_W1_SLAVE_DS2780=m CONFIG_W1_SLAVE_DS2781=m CONFIG_W1_SLAVE_DS28E04=m # CONFIG_W1_SLAVE_DS28E17 is not set # CONFIG_POWER_AVS is not set # CONFIG_POWER_RESET is not set CONFIG_POWER_SUPPLY=y CONFIG_POWER_SUPPLY_DEBUG=y CONFIG_PDA_POWER=y # CONFIG_TEST_POWER is not set CONFIG_BATTERY_ACT8945A=m # CONFIG_BATTERY_DS2760 is not set CONFIG_BATTERY_DS2780=m # CONFIG_BATTERY_DS2781 is not set CONFIG_BATTERY_DS2782=y CONFIG_BATTERY_SBS=y # CONFIG_CHARGER_SBS is not set # CONFIG_MANAGER_SBS is not set CONFIG_BATTERY_BQ27XXX=m CONFIG_BATTERY_BQ27XXX_I2C=m CONFIG_BATTERY_BQ27XXX_HDQ=m CONFIG_BATTERY_BQ27XXX_DT_UPDATES_NVM=y CONFIG_BATTERY_DA9150=m CONFIG_BATTERY_MAX17040=m CONFIG_BATTERY_MAX17042=y CONFIG_BATTERY_MAX1721X=m CONFIG_CHARGER_PCF50633=m # CONFIG_CHARGER_MAX8903 is not set CONFIG_CHARGER_LP8727=y # CONFIG_CHARGER_GPIO is not set # CONFIG_CHARGER_LTC3651 is not set CONFIG_CHARGER_MAX14577=y CONFIG_CHARGER_DETECTOR_MAX14656=y CONFIG_CHARGER_MAX77693=m # CONFIG_CHARGER_BQ2415X is not set # CONFIG_CHARGER_BQ24190 is not set CONFIG_CHARGER_BQ24257=m CONFIG_CHARGER_BQ24735=m CONFIG_CHARGER_BQ25890=m CONFIG_CHARGER_SMB347=m CONFIG_CHARGER_TPS65090=m CONFIG_BATTERY_GAUGE_LTC2941=y CONFIG_BATTERY_RT5033=y CONFIG_CHARGER_RT9455=m CONFIG_HWMON=m CONFIG_HWMON_VID=m CONFIG_HWMON_DEBUG_CHIP=y # # Native drivers # CONFIG_SENSORS_AD7414=m # CONFIG_SENSORS_AD7418 is not set CONFIG_SENSORS_ADM1021=m # CONFIG_SENSORS_ADM1025 is not set CONFIG_SENSORS_ADM1026=m CONFIG_SENSORS_ADM1029=m CONFIG_SENSORS_ADM1031=m # CONFIG_SENSORS_ADM9240 is not set CONFIG_SENSORS_ADT7X10=m CONFIG_SENSORS_ADT7410=m # CONFIG_SENSORS_ADT7411 is not set CONFIG_SENSORS_ADT7462=m # CONFIG_SENSORS_ADT7470 is not set CONFIG_SENSORS_ADT7475=m # CONFIG_SENSORS_ASC7621 is not set CONFIG_SENSORS_K8TEMP=m CONFIG_SENSORS_K10TEMP=m # CONFIG_SENSORS_FAM15H_POWER is not set # CONFIG_SENSORS_APPLESMC is not set CONFIG_SENSORS_ASB100=m CONFIG_SENSORS_ASPEED=m # CONFIG_SENSORS_ATXP1 is not set # CONFIG_SENSORS_DS620 is not set # CONFIG_SENSORS_DS1621 is not set CONFIG_SENSORS_DELL_SMM=m # CONFIG_SENSORS_I5K_AMB is not set CONFIG_SENSORS_F71805F=m CONFIG_SENSORS_F71882FG=m CONFIG_SENSORS_F75375S=m CONFIG_SENSORS_MC13783_ADC=m # CONFIG_SENSORS_FSCHMD is not set # CONFIG_SENSORS_FTSTEUTATES is not set CONFIG_SENSORS_GL518SM=m # CONFIG_SENSORS_GL520SM is not set CONFIG_SENSORS_G760A=m # CONFIG_SENSORS_G762 is not set CONFIG_SENSORS_GPIO_FAN=m CONFIG_SENSORS_HIH6130=m CONFIG_SENSORS_IBMAEM=m # CONFIG_SENSORS_IBMPEX is not set # CONFIG_SENSORS_I5500 is not set CONFIG_SENSORS_CORETEMP=m # CONFIG_SENSORS_IT87 is not set # CONFIG_SENSORS_JC42 is not set # CONFIG_SENSORS_POWR1220 is not set CONFIG_SENSORS_LINEAGE=m CONFIG_SENSORS_LTC2945=m # CONFIG_SENSORS_LTC2990 is not set CONFIG_SENSORS_LTC4151=m # CONFIG_SENSORS_LTC4215 is not set CONFIG_SENSORS_LTC4222=m # CONFIG_SENSORS_LTC4245 is not set CONFIG_SENSORS_LTC4260=m # CONFIG_SENSORS_LTC4261 is not set CONFIG_SENSORS_MAX16065=m # CONFIG_SENSORS_MAX1619 is not set # CONFIG_SENSORS_MAX1668 is not set CONFIG_SENSORS_MAX197=m CONFIG_SENSORS_MAX6621=m CONFIG_SENSORS_MAX6639=m CONFIG_SENSORS_MAX6642=m # CONFIG_SENSORS_MAX6650 is not set # CONFIG_SENSORS_MAX6697 is not set # CONFIG_SENSORS_MAX31790 is not set CONFIG_SENSORS_MCP3021=m CONFIG_SENSORS_TC654=m CONFIG_SENSORS_MENF21BMC_HWMON=m # CONFIG_SENSORS_LM63 is not set CONFIG_SENSORS_LM73=m CONFIG_SENSORS_LM75=m CONFIG_SENSORS_LM77=m CONFIG_SENSORS_LM78=m # CONFIG_SENSORS_LM80 is not set # 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_LM95234=m # CONFIG_SENSORS_LM95241 is not set CONFIG_SENSORS_LM95245=m # CONFIG_SENSORS_PC87360 is not set # CONFIG_SENSORS_PC87427 is not set # CONFIG_SENSORS_NTC_THERMISTOR is not set # CONFIG_SENSORS_NCT6683 is not set # CONFIG_SENSORS_NCT6775 is not set # CONFIG_SENSORS_NCT7802 is not set CONFIG_SENSORS_NCT7904=m CONFIG_SENSORS_PCF8591=m # CONFIG_PMBUS is not set # CONFIG_SENSORS_PWM_FAN is not set CONFIG_SENSORS_SHT15=m # CONFIG_SENSORS_SHT21 is not set CONFIG_SENSORS_SHT3x=m CONFIG_SENSORS_SHTC1=m CONFIG_SENSORS_SIS5595=m CONFIG_SENSORS_DME1737=m CONFIG_SENSORS_EMC1403=m CONFIG_SENSORS_EMC2103=m # CONFIG_SENSORS_EMC6W201 is not set # CONFIG_SENSORS_SMSC47M1 is not set CONFIG_SENSORS_SMSC47M192=m CONFIG_SENSORS_SMSC47B397=m CONFIG_SENSORS_SCH56XX_COMMON=m CONFIG_SENSORS_SCH5627=m # CONFIG_SENSORS_SCH5636 is not set CONFIG_SENSORS_STTS751=m CONFIG_SENSORS_SMM665=m # CONFIG_SENSORS_ADC128D818 is not set # CONFIG_SENSORS_ADS1015 is not set CONFIG_SENSORS_ADS7828=m CONFIG_SENSORS_AMC6821=m # CONFIG_SENSORS_INA209 is not set # CONFIG_SENSORS_INA2XX is not set CONFIG_SENSORS_INA3221=m # CONFIG_SENSORS_TC74 is not set # CONFIG_SENSORS_THMC50 is not set CONFIG_SENSORS_TMP102=m CONFIG_SENSORS_TMP103=m # CONFIG_SENSORS_TMP108 is not set # CONFIG_SENSORS_TMP401 is not set CONFIG_SENSORS_TMP421=m # CONFIG_SENSORS_VIA_CPUTEMP is not set # CONFIG_SENSORS_VIA686A is not set CONFIG_SENSORS_VT1211=m CONFIG_SENSORS_VT8231=m CONFIG_SENSORS_W83773G=m CONFIG_SENSORS_W83781D=m CONFIG_SENSORS_W83791D=m # CONFIG_SENSORS_W83792D is not set CONFIG_SENSORS_W83793=m CONFIG_SENSORS_W83795=m # CONFIG_SENSORS_W83795_FANCTRL is not set CONFIG_SENSORS_W83L785TS=m # CONFIG_SENSORS_W83L786NG is not set # CONFIG_SENSORS_W83627HF is not set # CONFIG_SENSORS_W83627EHF is not set # # ACPI drivers # CONFIG_SENSORS_ACPI_POWER=m CONFIG_SENSORS_ATK0110=m CONFIG_THERMAL=y CONFIG_THERMAL_EMERGENCY_POWEROFF_DELAY_MS=0 # CONFIG_THERMAL_OF is not set CONFIG_THERMAL_WRITABLE_TRIPS=y # CONFIG_THERMAL_DEFAULT_GOV_STEP_WISE is not set # CONFIG_THERMAL_DEFAULT_GOV_FAIR_SHARE is not set CONFIG_THERMAL_DEFAULT_GOV_USER_SPACE=y # CONFIG_THERMAL_DEFAULT_GOV_POWER_ALLOCATOR is not set CONFIG_THERMAL_GOV_FAIR_SHARE=y # CONFIG_THERMAL_GOV_STEP_WISE is not set CONFIG_THERMAL_GOV_BANG_BANG=y CONFIG_THERMAL_GOV_USER_SPACE=y CONFIG_THERMAL_GOV_POWER_ALLOCATOR=y # CONFIG_CLOCK_THERMAL is not set # CONFIG_THERMAL_EMULATION is not set # CONFIG_MAX77620_THERMAL is not set # CONFIG_DA9062_THERMAL is not set CONFIG_INTEL_POWERCLAMP=m CONFIG_INTEL_SOC_DTS_IOSF_CORE=y CONFIG_INTEL_SOC_DTS_THERMAL=y # # ACPI INT340X thermal drivers # CONFIG_INT340X_THERMAL=m CONFIG_ACPI_THERMAL_REL=m CONFIG_INTEL_PCH_THERMAL=y CONFIG_WATCHDOG=y CONFIG_WATCHDOG_CORE=y # CONFIG_WATCHDOG_NOWAYOUT is not set CONFIG_WATCHDOG_HANDLE_BOOT_ENABLED=y # CONFIG_WATCHDOG_SYSFS is not set # # Watchdog Device Drivers # # CONFIG_SOFT_WATCHDOG is not set CONFIG_DA9063_WATCHDOG=m # CONFIG_DA9062_WATCHDOG is not set CONFIG_GPIO_WATCHDOG=m # CONFIG_MENF21BMC_WATCHDOG is not set # CONFIG_WDAT_WDT is not set CONFIG_XILINX_WATCHDOG=y # CONFIG_ZIIRAVE_WATCHDOG is not set CONFIG_CADENCE_WATCHDOG=m CONFIG_DW_WATCHDOG=y CONFIG_TWL4030_WATCHDOG=y # CONFIG_MAX63XX_WATCHDOG is not set CONFIG_MAX77620_WATCHDOG=y # CONFIG_RETU_WATCHDOG is not set CONFIG_ACQUIRE_WDT=m # CONFIG_ADVANTECH_WDT is not set CONFIG_ALIM1535_WDT=m CONFIG_ALIM7101_WDT=m # CONFIG_EBC_C384_WDT is not set CONFIG_F71808E_WDT=m CONFIG_SP5100_TCO=y CONFIG_GEODE_WDT=m # CONFIG_SBC_FITPC2_WATCHDOG is not set # CONFIG_EUROTECH_WDT is not set CONFIG_IB700_WDT=m CONFIG_IBMASR=m CONFIG_WAFER_WDT=y CONFIG_I6300ESB_WDT=m # CONFIG_IE6XX_WDT is not set CONFIG_ITCO_WDT=y # CONFIG_ITCO_VENDOR_SUPPORT is not set CONFIG_IT8712F_WDT=y CONFIG_IT87_WDT=y # CONFIG_HP_WATCHDOG is not set CONFIG_KEMPLD_WDT=m # CONFIG_SC1200_WDT is not set CONFIG_SCx200_WDT=m CONFIG_PC87413_WDT=y # CONFIG_NV_TCO is not set CONFIG_RDC321X_WDT=y CONFIG_60XX_WDT=y CONFIG_SBC8360_WDT=y # CONFIG_SBC7240_WDT is not set CONFIG_CPU5_WDT=y # CONFIG_SMSC_SCH311X_WDT is not set CONFIG_SMSC37B787_WDT=m # CONFIG_VIA_WDT is not set CONFIG_W83627HF_WDT=y CONFIG_W83877F_WDT=y CONFIG_W83977F_WDT=m # CONFIG_MACHZ_WDT is not set CONFIG_SBC_EPX_C3_WATCHDOG=y # CONFIG_INTEL_MEI_WDT is not set # CONFIG_NI903X_WDT is not set CONFIG_NIC7018_WDT=y CONFIG_MEN_A21_WDT=y # # PCI-based Watchdog Cards # CONFIG_PCIPCWATCHDOG=y CONFIG_WDTPCI=y # # Watchdog Pretimeout Governors # CONFIG_WATCHDOG_PRETIMEOUT_GOV=y # CONFIG_WATCHDOG_PRETIMEOUT_DEFAULT_GOV_NOOP is not set CONFIG_WATCHDOG_PRETIMEOUT_DEFAULT_GOV_PANIC=y CONFIG_WATCHDOG_PRETIMEOUT_GOV_NOOP=y CONFIG_WATCHDOG_PRETIMEOUT_GOV_PANIC=y CONFIG_SSB_POSSIBLE=y CONFIG_SSB=m CONFIG_SSB_SPROM=y CONFIG_SSB_PCIHOST_POSSIBLE=y CONFIG_SSB_PCIHOST=y # CONFIG_SSB_B43_PCI_BRIDGE is not set CONFIG_SSB_SDIOHOST_POSSIBLE=y # CONFIG_SSB_SDIOHOST is not set # CONFIG_SSB_SILENT is not set CONFIG_SSB_DEBUG=y CONFIG_SSB_DRIVER_PCICORE_POSSIBLE=y # CONFIG_SSB_DRIVER_PCICORE is not set CONFIG_SSB_DRIVER_GPIO=y CONFIG_BCMA_POSSIBLE=y CONFIG_BCMA=m CONFIG_BCMA_HOST_PCI_POSSIBLE=y CONFIG_BCMA_HOST_PCI=y CONFIG_BCMA_HOST_SOC=y CONFIG_BCMA_DRIVER_PCI=y # CONFIG_BCMA_SFLASH is not set CONFIG_BCMA_DRIVER_GMAC_CMN=y # CONFIG_BCMA_DRIVER_GPIO is not set # CONFIG_BCMA_DEBUG is not set # # Multifunction device drivers # CONFIG_MFD_CORE=y CONFIG_MFD_CS5535=m CONFIG_MFD_ACT8945A=m # CONFIG_MFD_AS3711 is not set # CONFIG_MFD_AS3722 is not set # CONFIG_PMIC_ADP5520 is not set # CONFIG_MFD_AAT2870_CORE is not set CONFIG_MFD_ATMEL_FLEXCOM=m # CONFIG_MFD_ATMEL_HLCDC is not set CONFIG_MFD_BCM590XX=y CONFIG_MFD_BD9571MWV=m CONFIG_MFD_AXP20X=y CONFIG_MFD_AXP20X_I2C=y CONFIG_MFD_CROS_EC=y # CONFIG_MFD_CROS_EC_I2C is not set # CONFIG_MFD_CROS_EC_CHARDEV is not set # CONFIG_PMIC_DA903X is not set # CONFIG_MFD_DA9052_I2C is not set # CONFIG_MFD_DA9055 is not set CONFIG_MFD_DA9062=y CONFIG_MFD_DA9063=y CONFIG_MFD_DA9150=m CONFIG_MFD_MC13XXX=y CONFIG_MFD_MC13XXX_I2C=y CONFIG_MFD_HI6421_PMIC=m # CONFIG_HTC_PASIC3 is not set # CONFIG_HTC_I2CPLD is not set CONFIG_MFD_INTEL_QUARK_I2C_GPIO=m # CONFIG_LPC_ICH is not set CONFIG_LPC_SCH=m # CONFIG_INTEL_SOC_PMIC is not set CONFIG_INTEL_SOC_PMIC_CHTWC=y # CONFIG_INTEL_SOC_PMIC_CHTDC_TI is not set CONFIG_MFD_INTEL_LPSS=m CONFIG_MFD_INTEL_LPSS_ACPI=m CONFIG_MFD_INTEL_LPSS_PCI=m CONFIG_MFD_JANZ_CMODIO=y CONFIG_MFD_KEMPLD=m # CONFIG_MFD_88PM800 is not set CONFIG_MFD_88PM805=m # CONFIG_MFD_88PM860X is not set CONFIG_MFD_MAX14577=y CONFIG_MFD_MAX77620=y # CONFIG_MFD_MAX77686 is not set CONFIG_MFD_MAX77693=m # CONFIG_MFD_MAX77843 is not set CONFIG_MFD_MAX8907=y # CONFIG_MFD_MAX8925 is not set # CONFIG_MFD_MAX8997 is not set # CONFIG_MFD_MAX8998 is not set CONFIG_MFD_MT6397=y CONFIG_MFD_MENF21BMC=y CONFIG_MFD_RETU=y CONFIG_MFD_PCF50633=m CONFIG_PCF50633_ADC=m # CONFIG_PCF50633_GPIO is not set CONFIG_MFD_RDC321X=y CONFIG_MFD_RT5033=y # CONFIG_MFD_RC5T583 is not set # CONFIG_MFD_RK808 is not set # CONFIG_MFD_RN5T618 is not set # CONFIG_MFD_SEC_CORE is not set # CONFIG_MFD_SI476X_CORE is not set CONFIG_MFD_SM501=y # CONFIG_MFD_SM501_GPIO is not set # CONFIG_MFD_SKY81452 is not set CONFIG_MFD_SMSC=y CONFIG_ABX500_CORE=y # CONFIG_AB3100_CORE is not set # CONFIG_MFD_STMPE is not set CONFIG_MFD_STA2X11=y CONFIG_MFD_SYSCON=y CONFIG_MFD_TI_AM335X_TSCADC=y CONFIG_MFD_LP3943=y # CONFIG_MFD_LP8788 is not set CONFIG_MFD_TI_LMU=y CONFIG_MFD_PALMAS=y # CONFIG_TPS6105X is not set # CONFIG_TPS65010 is not set # CONFIG_TPS6507X is not set CONFIG_MFD_TPS65086=m CONFIG_MFD_TPS65090=y # CONFIG_MFD_TPS65217 is not set # CONFIG_MFD_TPS68470 is not set # CONFIG_MFD_TI_LP873X is not set CONFIG_MFD_TI_LP87565=m CONFIG_MFD_TPS65218=m # CONFIG_MFD_TPS6586X is not set CONFIG_MFD_TPS65910=y CONFIG_MFD_TPS65912=y CONFIG_MFD_TPS65912_I2C=y CONFIG_MFD_TPS80031=y CONFIG_TWL4030_CORE=y CONFIG_MFD_TWL4030_AUDIO=y CONFIG_TWL6040_CORE=y # CONFIG_MFD_WL1273_CORE is not set CONFIG_MFD_LM3533=y CONFIG_MFD_TIMBERDALE=y # CONFIG_MFD_TC3589X is not set # CONFIG_MFD_TMIO is not set CONFIG_MFD_VX855=y CONFIG_MFD_ARIZONA=y CONFIG_MFD_ARIZONA_I2C=y CONFIG_MFD_CS47L24=y CONFIG_MFD_WM5102=y CONFIG_MFD_WM5110=y CONFIG_MFD_WM8997=y CONFIG_MFD_WM8998=y CONFIG_MFD_WM8400=y # CONFIG_MFD_WM831X_I2C is not set # CONFIG_MFD_WM8350_I2C is not set # CONFIG_MFD_WM8994 is not set # CONFIG_RAVE_SP_CORE is not set # CONFIG_REGULATOR is not set CONFIG_CEC_CORE=m # CONFIG_RC_CORE is not set CONFIG_MEDIA_SUPPORT=m # # Multimedia core support # CONFIG_MEDIA_CAMERA_SUPPORT=y # CONFIG_MEDIA_ANALOG_TV_SUPPORT is not set CONFIG_MEDIA_DIGITAL_TV_SUPPORT=y # CONFIG_MEDIA_RADIO_SUPPORT is not set CONFIG_MEDIA_SDR_SUPPORT=y CONFIG_MEDIA_CEC_SUPPORT=y CONFIG_MEDIA_CONTROLLER=y CONFIG_MEDIA_CONTROLLER_DVB=y CONFIG_VIDEO_DEV=m CONFIG_VIDEO_V4L2_SUBDEV_API=y CONFIG_VIDEO_V4L2=m # CONFIG_VIDEO_ADV_DEBUG is not set # CONFIG_VIDEO_FIXED_MINOR_RANGES is not set # CONFIG_VIDEO_PCI_SKELETON is not set CONFIG_V4L2_MEM2MEM_DEV=m CONFIG_V4L2_FLASH_LED_CLASS=m CONFIG_V4L2_FWNODE=m CONFIG_DVB_CORE=m # CONFIG_DVB_MMAP is not set CONFIG_DVB_NET=y # CONFIG_TTPCI_EEPROM is not set CONFIG_DVB_MAX_ADAPTERS=16 # CONFIG_DVB_DYNAMIC_MINORS is not set CONFIG_DVB_DEMUX_SECTION_LOSS_LOG=y # CONFIG_DVB_ULE_DEBUG is not set # # Media drivers # # CONFIG_MEDIA_PCI_SUPPORT is not set # CONFIG_V4L_PLATFORM_DRIVERS is not set CONFIG_V4L_MEM2MEM_DRIVERS=y CONFIG_VIDEO_MEM2MEM_DEINTERLACE=m CONFIG_VIDEO_SH_VEU=m CONFIG_V4L_TEST_DRIVERS=y CONFIG_VIDEO_VIMC=m # CONFIG_VIDEO_VIVID is not set # CONFIG_VIDEO_VIM2M is not set CONFIG_DVB_PLATFORM_DRIVERS=y # CONFIG_CEC_PLATFORM_DRIVERS is not set # CONFIG_SDR_PLATFORM_DRIVERS is not set # # Supported MMC/SDIO adapters # # CONFIG_SMS_SDIO_DRV is not set CONFIG_VIDEOBUF2_CORE=m CONFIG_VIDEOBUF2_V4L2=m CONFIG_VIDEOBUF2_MEMOPS=m CONFIG_VIDEOBUF2_DMA_CONTIG=m CONFIG_VIDEOBUF2_VMALLOC=m CONFIG_VIDEO_V4L2_TPG=m # # Media ancillary drivers (tuners, sensors, i2c, spi, frontends) # # CONFIG_MEDIA_SUBDRV_AUTOSELECT is not set CONFIG_MEDIA_ATTACH=y # # I2C Encoders, decoders, sensors and other helper chips # # # Audio decoders, processors and mixers # CONFIG_VIDEO_TVAUDIO=m CONFIG_VIDEO_TDA7432=m CONFIG_VIDEO_TDA9840=m # CONFIG_VIDEO_TEA6415C is not set CONFIG_VIDEO_TEA6420=m CONFIG_VIDEO_MSP3400=m CONFIG_VIDEO_CS3308=m CONFIG_VIDEO_CS5345=m # CONFIG_VIDEO_CS53L32A is not set CONFIG_VIDEO_TLV320AIC23B=m # CONFIG_VIDEO_UDA1342 is not set CONFIG_VIDEO_WM8775=m CONFIG_VIDEO_WM8739=m CONFIG_VIDEO_VP27SMPX=m CONFIG_VIDEO_SONY_BTF_MPX=m # # RDS decoders # CONFIG_VIDEO_SAA6588=m # # Video decoders # CONFIG_VIDEO_ADV7180=m CONFIG_VIDEO_ADV7183=m CONFIG_VIDEO_ADV748X=m CONFIG_VIDEO_ADV7604=m CONFIG_VIDEO_ADV7604_CEC=y # CONFIG_VIDEO_ADV7842 is not set CONFIG_VIDEO_BT819=m # CONFIG_VIDEO_BT856 is not set CONFIG_VIDEO_BT866=m # CONFIG_VIDEO_KS0127 is not set CONFIG_VIDEO_ML86V7667=m CONFIG_VIDEO_AD5820=m # CONFIG_VIDEO_DW9714 is not set # CONFIG_VIDEO_SAA7110 is not set CONFIG_VIDEO_SAA711X=m CONFIG_VIDEO_TC358743=m CONFIG_VIDEO_TC358743_CEC=y # CONFIG_VIDEO_TVP514X is not set CONFIG_VIDEO_TVP5150=m CONFIG_VIDEO_TVP7002=m # CONFIG_VIDEO_TW2804 is not set # CONFIG_VIDEO_TW9903 is not set # CONFIG_VIDEO_TW9906 is not set CONFIG_VIDEO_VPX3220=m # # Video and audio decoders # CONFIG_VIDEO_SAA717X=m # CONFIG_VIDEO_CX25840 is not set # # Video encoders # # CONFIG_VIDEO_SAA7127 is not set CONFIG_VIDEO_SAA7185=m CONFIG_VIDEO_ADV7170=m # CONFIG_VIDEO_ADV7175 is not set CONFIG_VIDEO_ADV7343=m CONFIG_VIDEO_ADV7393=m # CONFIG_VIDEO_ADV7511 is not set CONFIG_VIDEO_AD9389B=m CONFIG_VIDEO_AK881X=m # CONFIG_VIDEO_THS8200 is not set # # Camera sensor devices # CONFIG_VIDEO_APTINA_PLL=m CONFIG_VIDEO_SMIAPP_PLL=m CONFIG_VIDEO_IMX274=m # CONFIG_VIDEO_OV2640 is not set CONFIG_VIDEO_OV2659=m CONFIG_VIDEO_OV5640=m CONFIG_VIDEO_OV5645=m CONFIG_VIDEO_OV5647=m CONFIG_VIDEO_OV6650=m # CONFIG_VIDEO_OV5670 is not set CONFIG_VIDEO_OV7640=m # CONFIG_VIDEO_OV7670 is not set # CONFIG_VIDEO_OV7740 is not set CONFIG_VIDEO_OV9650=m CONFIG_VIDEO_OV13858=m CONFIG_VIDEO_VS6624=m CONFIG_VIDEO_MT9M032=m # CONFIG_VIDEO_MT9M111 is not set # CONFIG_VIDEO_MT9P031 is not set CONFIG_VIDEO_MT9T001=m CONFIG_VIDEO_MT9V011=m CONFIG_VIDEO_MT9V032=m CONFIG_VIDEO_SR030PC30=m CONFIG_VIDEO_NOON010PC30=m CONFIG_VIDEO_M5MOLS=m # CONFIG_VIDEO_S5K6AA is not set CONFIG_VIDEO_S5K6A3=m CONFIG_VIDEO_S5K4ECGX=m # CONFIG_VIDEO_S5K5BAF is not set CONFIG_VIDEO_SMIAPP=m # CONFIG_VIDEO_ET8EK8 is not set # # Flash devices # CONFIG_VIDEO_ADP1653=m CONFIG_VIDEO_LM3560=m # CONFIG_VIDEO_LM3646 is not set # # Video improvement chips # # CONFIG_VIDEO_UPD64031A is not set # CONFIG_VIDEO_UPD64083 is not set # # Audio/Video compression chips # # CONFIG_VIDEO_SAA6752HS is not set # # SDR tuner chips # CONFIG_SDR_MAX2175=m # # Miscellaneous helper chips # # CONFIG_VIDEO_THS7303 is not set CONFIG_VIDEO_M52790=m # # Sensors used on soc_camera driver # # # SPI helper chips # CONFIG_MEDIA_TUNER=m # # Customize TV tuners # CONFIG_MEDIA_TUNER_SIMPLE=m # CONFIG_MEDIA_TUNER_TDA18250 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=m # CONFIG_MEDIA_TUNER_TEA5767 is not set # CONFIG_MEDIA_TUNER_MT20XX is not set CONFIG_MEDIA_TUNER_MT2060=m CONFIG_MEDIA_TUNER_MT2063=m # CONFIG_MEDIA_TUNER_MT2266 is not set CONFIG_MEDIA_TUNER_MT2131=m # CONFIG_MEDIA_TUNER_QT1010 is not set # CONFIG_MEDIA_TUNER_XC2028 is not set # CONFIG_MEDIA_TUNER_XC5000 is not set # CONFIG_MEDIA_TUNER_XC4000 is not set CONFIG_MEDIA_TUNER_MXL5005S=m # CONFIG_MEDIA_TUNER_MXL5007T is not set # CONFIG_MEDIA_TUNER_MC44S803 is not set # CONFIG_MEDIA_TUNER_MAX2165 is not set CONFIG_MEDIA_TUNER_TDA18218=m CONFIG_MEDIA_TUNER_FC0011=m # CONFIG_MEDIA_TUNER_FC0012 is not set CONFIG_MEDIA_TUNER_FC0013=m CONFIG_MEDIA_TUNER_TDA18212=m CONFIG_MEDIA_TUNER_E4000=m CONFIG_MEDIA_TUNER_FC2580=m CONFIG_MEDIA_TUNER_M88RS6000T=m CONFIG_MEDIA_TUNER_TUA9001=m CONFIG_MEDIA_TUNER_SI2157=m # CONFIG_MEDIA_TUNER_IT913X is not set CONFIG_MEDIA_TUNER_R820T=m CONFIG_MEDIA_TUNER_MXL301RF=m CONFIG_MEDIA_TUNER_QM1D1C0042=m # # Customise DVB Frontends # # # Multistandard (satellite) frontends # CONFIG_DVB_STB0899=m CONFIG_DVB_STB6100=m CONFIG_DVB_STV090x=m CONFIG_DVB_STV0910=m # CONFIG_DVB_STV6110x is not set CONFIG_DVB_STV6111=m CONFIG_DVB_MXL5XX=m CONFIG_DVB_M88DS3103=m # # Multistandard (cable + terrestrial) frontends # # CONFIG_DVB_DRXK is not set CONFIG_DVB_TDA18271C2DD=m CONFIG_DVB_SI2165=m CONFIG_DVB_MN88472=m # CONFIG_DVB_MN88473 is not set # # DVB-S (satellite) frontends # CONFIG_DVB_CX24110=m CONFIG_DVB_CX24123=m CONFIG_DVB_MT312=m CONFIG_DVB_ZL10036=m # CONFIG_DVB_ZL10039 is not set CONFIG_DVB_S5H1420=m # CONFIG_DVB_STV0288 is not set CONFIG_DVB_STB6000=m CONFIG_DVB_STV0299=m CONFIG_DVB_STV6110=m CONFIG_DVB_STV0900=m # CONFIG_DVB_TDA8083 is not set # CONFIG_DVB_TDA10086 is not set CONFIG_DVB_TDA8261=m CONFIG_DVB_VES1X93=m CONFIG_DVB_TUNER_ITD1000=m CONFIG_DVB_TUNER_CX24113=m # CONFIG_DVB_TDA826X is not set # CONFIG_DVB_TUA6100 is not set # CONFIG_DVB_CX24116 is not set # CONFIG_DVB_CX24117 is not set CONFIG_DVB_CX24120=m CONFIG_DVB_SI21XX=m CONFIG_DVB_TS2020=m CONFIG_DVB_DS3000=m # CONFIG_DVB_MB86A16 is not set # CONFIG_DVB_TDA10071 is not set # # DVB-T (terrestrial) frontends # CONFIG_DVB_SP8870=m CONFIG_DVB_SP887X=m CONFIG_DVB_CX22700=m CONFIG_DVB_CX22702=m CONFIG_DVB_S5H1432=m # CONFIG_DVB_DRXD is not set CONFIG_DVB_L64781=m # CONFIG_DVB_TDA1004X is not set CONFIG_DVB_NXT6000=m CONFIG_DVB_MT352=m # CONFIG_DVB_ZL10353 is not set CONFIG_DVB_DIB3000MB=m CONFIG_DVB_DIB3000MC=m CONFIG_DVB_DIB7000M=m CONFIG_DVB_DIB7000P=m # CONFIG_DVB_DIB9000 is not set CONFIG_DVB_TDA10048=m CONFIG_DVB_AF9013=m CONFIG_DVB_EC100=m CONFIG_DVB_STV0367=m # CONFIG_DVB_CXD2820R is not set CONFIG_DVB_CXD2841ER=m CONFIG_DVB_RTL2830=m CONFIG_DVB_RTL2832=m # CONFIG_DVB_SI2168 is not set # CONFIG_DVB_AS102_FE is not set CONFIG_DVB_ZD1301_DEMOD=m # CONFIG_DVB_GP8PSK_FE is not set # # DVB-C (cable) frontends # CONFIG_DVB_VES1820=m # CONFIG_DVB_TDA10021 is not set CONFIG_DVB_TDA10023=m CONFIG_DVB_STV0297=m # # ATSC (North American/Korean Terrestrial/Cable DTV) frontends # # CONFIG_DVB_NXT200X is not set CONFIG_DVB_OR51211=m # CONFIG_DVB_OR51132 is not set CONFIG_DVB_BCM3510=m CONFIG_DVB_LGDT330X=m # CONFIG_DVB_LGDT3305 is not set # CONFIG_DVB_LGDT3306A is not set # CONFIG_DVB_LG2160 is not set # CONFIG_DVB_S5H1409 is not set CONFIG_DVB_AU8522=m # CONFIG_DVB_AU8522_DTV is not set CONFIG_DVB_AU8522_V4L=m CONFIG_DVB_S5H1411=m # # ISDB-T (terrestrial) frontends # # CONFIG_DVB_S921 is not set # CONFIG_DVB_DIB8000 is not set CONFIG_DVB_MB86A20S=m # # ISDB-S (satellite) & ISDB-T (terrestrial) frontends # # CONFIG_DVB_TC90522 is not set # # Digital terrestrial only tuners/PLL # CONFIG_DVB_PLL=m # CONFIG_DVB_TUNER_DIB0070 is not set # CONFIG_DVB_TUNER_DIB0090 is not set # # SEC control devices for DVB-S # CONFIG_DVB_DRX39XYJ=m CONFIG_DVB_LNBH25=m CONFIG_DVB_LNBP21=m # CONFIG_DVB_LNBP22 is not set CONFIG_DVB_ISL6405=m # CONFIG_DVB_ISL6421 is not set # CONFIG_DVB_ISL6423 is not set CONFIG_DVB_A8293=m CONFIG_DVB_SP2=m CONFIG_DVB_LGS8GL5=m # CONFIG_DVB_LGS8GXX is not set CONFIG_DVB_ATBM8830=m CONFIG_DVB_TDA665x=m # CONFIG_DVB_IX2505V is not set CONFIG_DVB_M88RS2000=m CONFIG_DVB_AF9033=m CONFIG_DVB_HORUS3A=m CONFIG_DVB_ASCOT2E=m # CONFIG_DVB_HELENE is not set # # Tools to develop new frontends # # CONFIG_DVB_DUMMY_FE is not set # # Graphics support # CONFIG_AGP=m CONFIG_AGP_ALI=m CONFIG_AGP_ATI=m CONFIG_AGP_AMD=m CONFIG_AGP_AMD64=m # CONFIG_AGP_INTEL is not set CONFIG_AGP_NVIDIA=m # CONFIG_AGP_SIS is not set CONFIG_AGP_SWORKS=m # CONFIG_AGP_VIA is not set CONFIG_AGP_EFFICEON=m CONFIG_VGA_ARB=y CONFIG_VGA_ARB_MAX_GPUS=16 # CONFIG_VGA_SWITCHEROO is not set # CONFIG_DRM is not set # # ACP (Audio CoProcessor) Configuration # # # AMD Library routines # # CONFIG_CHASH is not set # CONFIG_DRM_LIB_RANDOM is not set # # Frame buffer Devices # CONFIG_FB=y CONFIG_FIRMWARE_EDID=y CONFIG_FB_CMDLINE=y CONFIG_FB_NOTIFY=y CONFIG_FB_DDC=y 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_PROVIDE_GET_FB_UNMAPPED_AREA is not set # CONFIG_FB_FOREIGN_ENDIAN is not set CONFIG_FB_SYS_FOPS=y CONFIG_FB_DEFERRED_IO=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 is not set CONFIG_FB_ARC=m # CONFIG_FB_ASILIANT is not set # CONFIG_FB_IMSTT is not set # CONFIG_FB_VGA16 is not set # CONFIG_FB_VESA is not set # CONFIG_FB_N411 is not set CONFIG_FB_HGA=m CONFIG_FB_OPENCORES=y CONFIG_FB_S1D13XXX=m CONFIG_FB_NVIDIA=m # CONFIG_FB_NVIDIA_I2C is not set CONFIG_FB_NVIDIA_DEBUG=y CONFIG_FB_NVIDIA_BACKLIGHT=y CONFIG_FB_RIVA=y # CONFIG_FB_RIVA_I2C is not set CONFIG_FB_RIVA_DEBUG=y CONFIG_FB_RIVA_BACKLIGHT=y # CONFIG_FB_I740 is not set CONFIG_FB_LE80578=m CONFIG_FB_CARILLO_RANCH=m CONFIG_FB_MATROX=y CONFIG_FB_MATROX_MILLENIUM=y # CONFIG_FB_MATROX_MYSTIQUE is not set # CONFIG_FB_MATROX_G is not set CONFIG_FB_MATROX_I2C=y CONFIG_FB_RADEON=m # CONFIG_FB_RADEON_I2C is not set # CONFIG_FB_RADEON_BACKLIGHT is not set # CONFIG_FB_RADEON_DEBUG is not set CONFIG_FB_ATY128=m # CONFIG_FB_ATY128_BACKLIGHT is not set CONFIG_FB_ATY=y CONFIG_FB_ATY_CT=y # CONFIG_FB_ATY_GENERIC_LCD is not set # CONFIG_FB_ATY_GX is not set # CONFIG_FB_ATY_BACKLIGHT is not set CONFIG_FB_S3=y # CONFIG_FB_S3_DDC is not set # CONFIG_FB_SAVAGE is not set CONFIG_FB_SIS=y CONFIG_FB_SIS_300=y # CONFIG_FB_SIS_315 is not set CONFIG_FB_VIA=y # CONFIG_FB_VIA_DIRECT_PROCFS is not set # CONFIG_FB_VIA_X_COMPATIBILITY is not set CONFIG_FB_NEOMAGIC=y CONFIG_FB_KYRO=m CONFIG_FB_3DFX=m CONFIG_FB_3DFX_ACCEL=y CONFIG_FB_3DFX_I2C=y # CONFIG_FB_VOODOO1 is not set # CONFIG_FB_VT8623 is not set CONFIG_FB_TRIDENT=y # CONFIG_FB_ARK is not set # CONFIG_FB_PM3 is not set # CONFIG_FB_CARMINE is not set # CONFIG_FB_GEODE is not set CONFIG_FB_SM501=m CONFIG_FB_IBM_GXT4500=y # CONFIG_FB_VIRTUAL is not set CONFIG_FB_METRONOME=y CONFIG_FB_MB862XX=m CONFIG_FB_MB862XX_PCI_GDC=y # CONFIG_FB_MB862XX_I2C is not set CONFIG_FB_BROADSHEET=y CONFIG_FB_AUO_K190X=y CONFIG_FB_AUO_K1900=y # CONFIG_FB_AUO_K1901 is not set # CONFIG_FB_HYPERV is not set CONFIG_FB_SIMPLE=y # CONFIG_FB_SSD1307 is not set # CONFIG_FB_SM712 is not set CONFIG_BACKLIGHT_LCD_SUPPORT=y # CONFIG_LCD_CLASS_DEVICE is not set CONFIG_BACKLIGHT_CLASS_DEVICE=y CONFIG_BACKLIGHT_GENERIC=m CONFIG_BACKLIGHT_LM3533=m CONFIG_BACKLIGHT_PWM=y CONFIG_BACKLIGHT_APPLE=m # CONFIG_BACKLIGHT_PM8941_WLED is not set CONFIG_BACKLIGHT_SAHARA=y CONFIG_BACKLIGHT_ADP8860=m CONFIG_BACKLIGHT_ADP8870=y # CONFIG_BACKLIGHT_PCF50633 is not set # CONFIG_BACKLIGHT_LM3630A is not set CONFIG_BACKLIGHT_LM3639=y # CONFIG_BACKLIGHT_LP855X is not set # CONFIG_BACKLIGHT_OT200 is not set CONFIG_BACKLIGHT_PANDORA=m CONFIG_BACKLIGHT_GPIO=y CONFIG_BACKLIGHT_LV5207LP=y CONFIG_BACKLIGHT_BD6107=m CONFIG_BACKLIGHT_ARCXCNN=y CONFIG_VGASTATE=y CONFIG_HDMI=y # CONFIG_LOGO is not set # CONFIG_SOUND is not set # # HID support # # CONFIG_HID is not set # # I2C HID support # # CONFIG_I2C_HID is not set CONFIG_USB_OHCI_LITTLE_ENDIAN=y CONFIG_USB_SUPPORT=y CONFIG_USB_ARCH_HAS_HCD=y # CONFIG_USB is not set CONFIG_USB_PCI=y # # USB port drivers # # # USB Physical Layer drivers # # CONFIG_USB_PHY is not set # CONFIG_NOP_USB_XCEIV is not set # CONFIG_USB_GPIO_VBUS is not set # CONFIG_TAHVO_USB is not set # CONFIG_USB_GADGET is not set # CONFIG_TYPEC is not set # CONFIG_USB_LED_TRIG is not set # CONFIG_USB_ULPI_BUS is not set CONFIG_UWB=m CONFIG_UWB_WHCI=m CONFIG_MMC=y CONFIG_PWRSEQ_EMMC=m # CONFIG_PWRSEQ_SIMPLE is not set CONFIG_MMC_BLOCK=y CONFIG_MMC_BLOCK_MINORS=8 CONFIG_SDIO_UART=y # CONFIG_MMC_TEST is not set # # MMC/SD/SDIO Host Controller Drivers # # CONFIG_MMC_DEBUG is not set CONFIG_MMC_SDHCI=m CONFIG_MMC_SDHCI_PCI=m # CONFIG_MMC_RICOH_MMC is not set CONFIG_MMC_SDHCI_ACPI=m CONFIG_MMC_SDHCI_PLTFM=m CONFIG_MMC_SDHCI_OF_ARASAN=m CONFIG_MMC_SDHCI_OF_AT91=m CONFIG_MMC_SDHCI_CADENCE=m CONFIG_MMC_SDHCI_F_SDH30=m # CONFIG_MMC_WBSD is not set CONFIG_MMC_TIFM_SD=m # CONFIG_MMC_CB710 is not set CONFIG_MMC_VIA_SDMMC=m CONFIG_MMC_USDHI6ROL0=y CONFIG_MMC_CQHCI=m CONFIG_MMC_TOSHIBA_PCI=m # CONFIG_MMC_MTK is not set CONFIG_MMC_SDHCI_XENON=m # CONFIG_MMC_SDHCI_OMAP is not set CONFIG_MEMSTICK=y # CONFIG_MEMSTICK_DEBUG is not set # # MemoryStick drivers # # CONFIG_MEMSTICK_UNSAFE_RESUME is not set # CONFIG_MSPRO_BLOCK is not set CONFIG_MS_BLOCK=m # # MemoryStick Host Controller Drivers # CONFIG_MEMSTICK_TIFM_MS=y # CONFIG_MEMSTICK_JMICRON_38X is not set CONFIG_MEMSTICK_R592=y CONFIG_NEW_LEDS=y CONFIG_LEDS_CLASS=y CONFIG_LEDS_CLASS_FLASH=m CONFIG_LEDS_BRIGHTNESS_HW_CHANGED=y # # LED drivers # CONFIG_LEDS_AAT1290=m CONFIG_LEDS_AS3645A=m CONFIG_LEDS_BCM6328=y CONFIG_LEDS_BCM6358=m CONFIG_LEDS_LM3530=m CONFIG_LEDS_LM3533=m CONFIG_LEDS_LM3642=y CONFIG_LEDS_LM3692X=m CONFIG_LEDS_MT6323=m CONFIG_LEDS_NET48XX=m CONFIG_LEDS_WRAP=m # CONFIG_LEDS_PCA9532 is not set CONFIG_LEDS_GPIO=m # CONFIG_LEDS_LP3944 is not set CONFIG_LEDS_LP3952=m CONFIG_LEDS_LP55XX_COMMON=y # CONFIG_LEDS_LP5521 is not set CONFIG_LEDS_LP5523=m CONFIG_LEDS_LP5562=y # CONFIG_LEDS_LP8501 is not set CONFIG_LEDS_LP8860=m CONFIG_LEDS_PCA955X=m CONFIG_LEDS_PCA955X_GPIO=y # CONFIG_LEDS_PCA963X is not set CONFIG_LEDS_PWM=y # CONFIG_LEDS_BD2802 is not set CONFIG_LEDS_LT3593=m # CONFIG_LEDS_MC13783 is not set # CONFIG_LEDS_TCA6507 is not set CONFIG_LEDS_TLC591XX=y # CONFIG_LEDS_MAX77693 is not set CONFIG_LEDS_LM355x=m CONFIG_LEDS_OT200=y CONFIG_LEDS_MENF21BMC=y CONFIG_LEDS_KTD2692=m CONFIG_LEDS_IS31FL319X=m CONFIG_LEDS_IS31FL32XX=m # # LED driver for blink(1) USB RGB LED is under Special HID drivers (HID_THINGM) # CONFIG_LEDS_BLINKM=m CONFIG_LEDS_SYSCON=y CONFIG_LEDS_USER=m CONFIG_LEDS_NIC78BX=y # # LED Triggers # CONFIG_LEDS_TRIGGERS=y CONFIG_LEDS_TRIGGER_TIMER=y # CONFIG_LEDS_TRIGGER_ONESHOT is not set CONFIG_LEDS_TRIGGER_DISK=y CONFIG_LEDS_TRIGGER_MTD=y CONFIG_LEDS_TRIGGER_HEARTBEAT=y CONFIG_LEDS_TRIGGER_BACKLIGHT=y # CONFIG_LEDS_TRIGGER_CPU is not set CONFIG_LEDS_TRIGGER_ACTIVITY=m CONFIG_LEDS_TRIGGER_GPIO=y # CONFIG_LEDS_TRIGGER_DEFAULT_ON is not set # # iptables trigger is under Netfilter config (LED target) # CONFIG_LEDS_TRIGGER_TRANSIENT=m CONFIG_LEDS_TRIGGER_CAMERA=m # CONFIG_LEDS_TRIGGER_PANIC is not set # CONFIG_LEDS_TRIGGER_NETDEV is not set # CONFIG_ACCESSIBILITY is not set # CONFIG_INFINIBAND is not set CONFIG_EDAC_ATOMIC_SCRUB=y CONFIG_EDAC_SUPPORT=y CONFIG_RTC_LIB=y CONFIG_RTC_MC146818_LIB=y # CONFIG_RTC_CLASS is not set CONFIG_DMADEVICES=y CONFIG_DMADEVICES_DEBUG=y CONFIG_DMADEVICES_VDEBUG=y # # DMA Devices # CONFIG_DMA_ENGINE=y CONFIG_DMA_VIRTUAL_CHANNELS=m CONFIG_DMA_ACPI=y CONFIG_DMA_OF=y CONFIG_ALTERA_MSGDMA=y # CONFIG_FSL_EDMA is not set # CONFIG_INTEL_IDMA64 is not set # CONFIG_PCH_DMA is not set CONFIG_TIMB_DMA=y # CONFIG_QCOM_HIDMA_MGMT is not set # CONFIG_QCOM_HIDMA is not set CONFIG_DW_DMAC_CORE=y CONFIG_DW_DMAC=m CONFIG_DW_DMAC_PCI=y CONFIG_HSU_DMA=m # # DMA Clients # CONFIG_ASYNC_TX_DMA=y # CONFIG_DMATEST is not set # # DMABUF options # # CONFIG_SYNC_FILE is not set # CONFIG_AUXDISPLAY is not set CONFIG_UIO=m CONFIG_UIO_CIF=m CONFIG_UIO_PDRV_GENIRQ=m CONFIG_UIO_DMEM_GENIRQ=m # CONFIG_UIO_AEC is not set CONFIG_UIO_SERCOS3=m # CONFIG_UIO_PCI_GENERIC is not set # CONFIG_UIO_NETX is not set # CONFIG_UIO_PRUSS is not set CONFIG_UIO_MF624=m CONFIG_UIO_HV_GENERIC=m # CONFIG_VIRT_DRIVERS is not set CONFIG_VIRTIO=y CONFIG_VIRTIO_MENU=y CONFIG_VIRTIO_PCI=m # CONFIG_VIRTIO_PCI_LEGACY is not set CONFIG_VIRTIO_BALLOON=y # CONFIG_VIRTIO_INPUT is not set CONFIG_VIRTIO_MMIO=m CONFIG_VIRTIO_MMIO_CMDLINE_DEVICES=y # # Microsoft Hyper-V guest support # CONFIG_HYPERV=m # CONFIG_HYPERV_TSCPAGE is not set CONFIG_HYPERV_BALLOON=m CONFIG_STAGING=y # CONFIG_IRDA is not set # CONFIG_IPX is not set # CONFIG_NCP_FS is not set CONFIG_COMEDI=m # CONFIG_COMEDI_DEBUG is not set CONFIG_COMEDI_DEFAULT_BUF_SIZE_KB=2048 CONFIG_COMEDI_DEFAULT_BUF_MAXSIZE_KB=20480 # CONFIG_COMEDI_MISC_DRIVERS is not set CONFIG_COMEDI_ISA_DRIVERS=y CONFIG_COMEDI_PCL711=m CONFIG_COMEDI_PCL724=m CONFIG_COMEDI_PCL726=m # CONFIG_COMEDI_PCL730 is not set CONFIG_COMEDI_PCL812=m CONFIG_COMEDI_PCL816=m # CONFIG_COMEDI_PCL818 is not set CONFIG_COMEDI_PCM3724=m CONFIG_COMEDI_AMPLC_DIO200_ISA=m CONFIG_COMEDI_AMPLC_PC236_ISA=m CONFIG_COMEDI_AMPLC_PC263_ISA=m CONFIG_COMEDI_RTI800=m CONFIG_COMEDI_RTI802=m CONFIG_COMEDI_DAC02=m # CONFIG_COMEDI_DAS16M1 is not set CONFIG_COMEDI_DAS08_ISA=m # CONFIG_COMEDI_DAS16 is not set # CONFIG_COMEDI_DAS800 is not set CONFIG_COMEDI_DAS1800=m CONFIG_COMEDI_DAS6402=m # CONFIG_COMEDI_DT2801 is not set # CONFIG_COMEDI_DT2811 is not set CONFIG_COMEDI_DT2814=m # CONFIG_COMEDI_DT2815 is not set CONFIG_COMEDI_DT2817=m CONFIG_COMEDI_DT282X=m CONFIG_COMEDI_DMM32AT=m CONFIG_COMEDI_FL512=m CONFIG_COMEDI_AIO_AIO12_8=m CONFIG_COMEDI_AIO_IIRO_16=m CONFIG_COMEDI_II_PCI20KC=m # CONFIG_COMEDI_C6XDIGIO is not set # CONFIG_COMEDI_MPC624 is not set CONFIG_COMEDI_ADQ12B=m # CONFIG_COMEDI_NI_AT_A2150 is not set CONFIG_COMEDI_NI_AT_AO=m CONFIG_COMEDI_NI_ATMIO=m CONFIG_COMEDI_NI_ATMIO16D=m CONFIG_COMEDI_NI_LABPC_ISA=m CONFIG_COMEDI_PCMAD=m CONFIG_COMEDI_PCMDA12=m # CONFIG_COMEDI_PCMMIO is not set CONFIG_COMEDI_PCMUIO=m # CONFIG_COMEDI_MULTIQ3 is not set # CONFIG_COMEDI_S526 is not set # CONFIG_COMEDI_PCI_DRIVERS is not set CONFIG_COMEDI_8254=m CONFIG_COMEDI_8255=m # CONFIG_COMEDI_8255_SA is not set CONFIG_COMEDI_KCOMEDILIB=m CONFIG_COMEDI_AMPLC_DIO200=m CONFIG_COMEDI_AMPLC_PC236=m CONFIG_COMEDI_DAS08=m CONFIG_COMEDI_ISADMA=m CONFIG_COMEDI_NI_LABPC=m CONFIG_COMEDI_NI_LABPC_ISADMA=m CONFIG_COMEDI_NI_TIO=m # CONFIG_RTLLIB is not set CONFIG_RTS5208=m # CONFIG_FB_SM750 is not set # CONFIG_FB_XGI is not set # # Speakup console speech # # CONFIG_STAGING_MEDIA is not set # # Android # CONFIG_STAGING_BOARD=y # CONFIG_LNET is not set # CONFIG_DGNC is not set CONFIG_GS_FPGABOOT=m CONFIG_UNISYSSPAR=y # CONFIG_COMMON_CLK_XLNX_CLKWZRD is not set # CONFIG_MOST is not set # CONFIG_KS7010 is not set CONFIG_GREYBUS=m CONFIG_GREYBUS_BOOTROM=m CONFIG_GREYBUS_LIGHT=m CONFIG_GREYBUS_LOG=m # CONFIG_GREYBUS_LOOPBACK is not set CONFIG_GREYBUS_POWER=m CONFIG_GREYBUS_RAW=m # CONFIG_GREYBUS_VIBRATOR is not set CONFIG_GREYBUS_BRIDGED_PHY=m # CONFIG_GREYBUS_GPIO is not set # CONFIG_GREYBUS_I2C is not set CONFIG_GREYBUS_PWM=m CONFIG_GREYBUS_SDIO=m CONFIG_GREYBUS_UART=m CONFIG_CRYPTO_DEV_CCREE=y # # USB Power Delivery and Type-C drivers # # CONFIG_X86_PLATFORM_DEVICES is not set CONFIG_PMC_ATOM=y CONFIG_CHROME_PLATFORMS=y # CONFIG_CHROMEOS_PSTORE is not set # CONFIG_CROS_EC_LPC is not set CONFIG_CROS_EC_PROTO=y # CONFIG_CROS_KBD_LED_BACKLIGHT is not set CONFIG_MELLANOX_PLATFORM=y # CONFIG_MLXREG_HOTPLUG is not set CONFIG_CLKDEV_LOOKUP=y CONFIG_HAVE_CLK_PREPARE=y CONFIG_COMMON_CLK=y # # Common Clock Framework # CONFIG_CLK_HSDK=y # CONFIG_COMMON_CLK_MAX77686 is not set # CONFIG_COMMON_CLK_SI5351 is not set # CONFIG_COMMON_CLK_SI514 is not set CONFIG_COMMON_CLK_SI570=y # CONFIG_COMMON_CLK_CDCE706 is not set CONFIG_COMMON_CLK_CDCE925=m CONFIG_COMMON_CLK_CS2000_CP=m CONFIG_CLK_TWL6040=m # CONFIG_COMMON_CLK_NXP is not set CONFIG_COMMON_CLK_PALMAS=y # CONFIG_COMMON_CLK_PWM is not set # CONFIG_COMMON_CLK_PXA is not set # CONFIG_COMMON_CLK_PIC32 is not set # CONFIG_COMMON_CLK_VC5 is not set # CONFIG_HWSPINLOCK is not set # # Clock Source drivers # CONFIG_CLKSRC_I8253=y CONFIG_CLKEVT_I8253=y CONFIG_CLKBLD_I8253=y # CONFIG_ATMEL_PIT is not set # CONFIG_SH_TIMER_CMT is not set # CONFIG_SH_TIMER_MTU2 is not set # CONFIG_SH_TIMER_TMU is not set # CONFIG_EM_TIMER_STI is not set CONFIG_MAILBOX=y CONFIG_PLATFORM_MHU=m # CONFIG_PCC is not set CONFIG_ALTERA_MBOX=m CONFIG_MAILBOX_TEST=m # CONFIG_IOMMU_SUPPORT is not set # # Remoteproc drivers # CONFIG_REMOTEPROC=y # # Rpmsg drivers # CONFIG_RPMSG=y # CONFIG_RPMSG_CHAR is not set CONFIG_RPMSG_QCOM_GLINK_NATIVE=y CONFIG_RPMSG_QCOM_GLINK_RPM=y CONFIG_RPMSG_VIRTIO=y CONFIG_SOUNDWIRE=y # # SoundWire Devices # CONFIG_SOUNDWIRE_BUS=m CONFIG_SOUNDWIRE_CADENCE=m CONFIG_SOUNDWIRE_INTEL=m # # SOC (System On Chip) specific Drivers # # # Amlogic SoC drivers # # # Broadcom SoC drivers # # # i.MX SoC drivers # # # Qualcomm SoC drivers # # CONFIG_SUNXI_SRAM is not set CONFIG_SOC_TI=y # # Xilinx SoC drivers # CONFIG_XILINX_VCU=y # CONFIG_PM_DEVFREQ is not set CONFIG_EXTCON=y # # Extcon Device Drivers # # CONFIG_EXTCON_GPIO is not set CONFIG_EXTCON_INTEL_INT3496=m CONFIG_EXTCON_INTEL_CHT_WC=y # CONFIG_EXTCON_MAX14577 is not set CONFIG_EXTCON_MAX3355=m CONFIG_EXTCON_MAX77693=m # CONFIG_EXTCON_PALMAS is not set CONFIG_EXTCON_RT8973A=y CONFIG_EXTCON_SM5502=y # CONFIG_EXTCON_USB_GPIO is not set # CONFIG_EXTCON_USBC_CROS_EC is not set CONFIG_MEMORY=y # CONFIG_IIO is not set CONFIG_NTB=m # CONFIG_NTB_IDT is not set # CONFIG_NTB_SWITCHTEC is not set # CONFIG_NTB_PINGPONG is not set # CONFIG_NTB_TOOL is not set # CONFIG_NTB_PERF is not set CONFIG_NTB_TRANSPORT=m CONFIG_VME_BUS=y # # VME Bridge Drivers # CONFIG_VME_CA91CX42=m CONFIG_VME_TSI148=y # CONFIG_VME_FAKE is not set # # VME Board Drivers # # CONFIG_VMIVME_7805 is not set # # VME Device Drivers # # CONFIG_VME_USER is not set CONFIG_PWM=y CONFIG_PWM_SYSFS=y CONFIG_PWM_CROS_EC=m CONFIG_PWM_FSL_FTM=m CONFIG_PWM_LP3943=m CONFIG_PWM_LPSS=y # CONFIG_PWM_LPSS_PCI is not set CONFIG_PWM_LPSS_PLATFORM=y CONFIG_PWM_PCA9685=y # CONFIG_PWM_TWL is not set # CONFIG_PWM_TWL_LED is not set # # IRQ chip support # CONFIG_IRQCHIP=y CONFIG_ARM_GIC_MAX_NR=1 # CONFIG_ARM_GIC_V3_ITS is not set # CONFIG_IPACK_BUS is not set # CONFIG_RESET_CONTROLLER is not set CONFIG_FMC=m # CONFIG_FMC_FAKEDEV is not set CONFIG_FMC_TRIVIAL=m # CONFIG_FMC_WRITE_EEPROM is not set CONFIG_FMC_CHARDEV=m # # PHY Subsystem # CONFIG_GENERIC_PHY=y CONFIG_BCM_KONA_USB2_PHY=y CONFIG_PHY_PXA_28NM_HSIC=y # CONFIG_PHY_PXA_28NM_USB2 is not set # CONFIG_POWERCAP is not set CONFIG_MCB=y # CONFIG_MCB_PCI is not set CONFIG_MCB_LPC=m # # Performance monitor support # # CONFIG_RAS is not set CONFIG_THUNDERBOLT=m # # Android # # CONFIG_ANDROID is not set CONFIG_DAX=y CONFIG_DEV_DAX=m CONFIG_NVMEM=y CONFIG_STM=m CONFIG_STM_DUMMY=m CONFIG_STM_SOURCE_CONSOLE=m # CONFIG_STM_SOURCE_HEARTBEAT is not set CONFIG_INTEL_TH=m CONFIG_INTEL_TH_PCI=m CONFIG_INTEL_TH_GTH=m CONFIG_INTEL_TH_STH=m # CONFIG_INTEL_TH_MSU is not set # CONFIG_INTEL_TH_PTI is not set CONFIG_INTEL_TH_DEBUG=y # CONFIG_FPGA is not set CONFIG_FSI=y CONFIG_FSI_MASTER_GPIO=y # CONFIG_FSI_MASTER_HUB is not set CONFIG_FSI_SCOM=y CONFIG_PM_OPP=y CONFIG_SIOX=m CONFIG_SIOX_BUS_GPIO=m # CONFIG_SLIMBUS is not set # # Firmware Drivers # CONFIG_EDD=y CONFIG_EDD_OFF=y CONFIG_FIRMWARE_MEMMAP=y # CONFIG_DELL_RBU is not set CONFIG_DCDBAS=m CONFIG_ISCSI_IBFT_FIND=y CONFIG_FW_CFG_SYSFS=y # CONFIG_FW_CFG_SYSFS_CMDLINE is not set # CONFIG_GOOGLE_FIRMWARE is not set # CONFIG_EFI_DEV_PATH_PARSER is not set # # Tegra firmware driver # # # File systems # CONFIG_DCACHE_WORD_ACCESS=y CONFIG_FS_IOMAP=y CONFIG_EXT2_FS=m CONFIG_EXT2_FS_XATTR=y # CONFIG_EXT2_FS_POSIX_ACL is not set CONFIG_EXT2_FS_SECURITY=y CONFIG_EXT3_FS=y CONFIG_EXT3_FS_POSIX_ACL=y CONFIG_EXT3_FS_SECURITY=y CONFIG_EXT4_FS=y CONFIG_EXT4_FS_POSIX_ACL=y CONFIG_EXT4_FS_SECURITY=y CONFIG_EXT4_ENCRYPTION=y CONFIG_EXT4_FS_ENCRYPTION=y # CONFIG_EXT4_DEBUG is not set CONFIG_JBD2=y CONFIG_JBD2_DEBUG=y CONFIG_FS_MBCACHE=y CONFIG_REISERFS_FS=y CONFIG_REISERFS_CHECK=y # CONFIG_REISERFS_PROC_INFO is not set # CONFIG_REISERFS_FS_XATTR is not set CONFIG_JFS_FS=y # CONFIG_JFS_POSIX_ACL is not set # CONFIG_JFS_SECURITY is not set CONFIG_JFS_DEBUG=y # CONFIG_JFS_STATISTICS is not set # CONFIG_OCFS2_FS is not set CONFIG_BTRFS_FS=y CONFIG_BTRFS_FS_POSIX_ACL=y CONFIG_BTRFS_FS_CHECK_INTEGRITY=y # CONFIG_BTRFS_FS_RUN_SANITY_TESTS is not set CONFIG_BTRFS_DEBUG=y CONFIG_BTRFS_ASSERT=y CONFIG_BTRFS_FS_REF_VERIFY=y # CONFIG_NILFS2_FS is not set CONFIG_F2FS_FS=m CONFIG_F2FS_STAT_FS=y CONFIG_F2FS_FS_XATTR=y # CONFIG_F2FS_FS_POSIX_ACL is not set CONFIG_F2FS_FS_SECURITY=y # CONFIG_F2FS_CHECK_FS is not set # CONFIG_F2FS_FS_ENCRYPTION is not set # CONFIG_F2FS_FAULT_INJECTION is not set CONFIG_FS_DAX=y CONFIG_FS_POSIX_ACL=y CONFIG_EXPORTFS=y CONFIG_EXPORTFS_BLOCK_OPS=y CONFIG_FILE_LOCKING=y CONFIG_MANDATORY_FILE_LOCKING=y CONFIG_FS_ENCRYPTION=y CONFIG_FSNOTIFY=y CONFIG_DNOTIFY=y CONFIG_INOTIFY_USER=y CONFIG_FANOTIFY=y CONFIG_FANOTIFY_ACCESS_PERMISSIONS=y # CONFIG_QUOTA is not set # CONFIG_QUOTACTL is not set # CONFIG_AUTOFS4_FS is not set # CONFIG_FUSE_FS is not set # CONFIG_OVERLAY_FS is not set # # Caches # CONFIG_FSCACHE=y # CONFIG_FSCACHE_STATS is not set # CONFIG_FSCACHE_HISTOGRAM is not set # CONFIG_FSCACHE_DEBUG is not set # CONFIG_FSCACHE_OBJECT_LIST is not set # CONFIG_CACHEFILES is not set # # CD-ROM/DVD Filesystems # CONFIG_ISO9660_FS=y CONFIG_JOLIET=y # CONFIG_ZISOFS is not set # CONFIG_UDF_FS is not set # # DOS/FAT/NT Filesystems # CONFIG_FAT_FS=m CONFIG_MSDOS_FS=m # CONFIG_VFAT_FS is not set CONFIG_FAT_DEFAULT_CODEPAGE=437 CONFIG_NTFS_FS=y # CONFIG_NTFS_DEBUG is not set # CONFIG_NTFS_RW is not set # # Pseudo filesystems # CONFIG_PROC_FS=y # CONFIG_PROC_KCORE is not set CONFIG_PROC_SYSCTL=y CONFIG_PROC_PAGE_MONITOR=y CONFIG_PROC_CHILDREN=y CONFIG_KERNFS=y CONFIG_SYSFS=y CONFIG_TMPFS=y # CONFIG_TMPFS_POSIX_ACL is not set # CONFIG_TMPFS_XATTR is not set CONFIG_HUGETLBFS=y CONFIG_HUGETLB_PAGE=y CONFIG_CONFIGFS_FS=y CONFIG_MISC_FILESYSTEMS=y CONFIG_ORANGEFS_FS=m CONFIG_ADFS_FS=m # CONFIG_ADFS_FS_RW is not set # CONFIG_AFFS_FS is not set # CONFIG_ECRYPT_FS is not set CONFIG_HFS_FS=m CONFIG_HFSPLUS_FS=m # CONFIG_HFSPLUS_FS_POSIX_ACL is not set CONFIG_BEFS_FS=m CONFIG_BEFS_DEBUG=y # CONFIG_BFS_FS is not set CONFIG_EFS_FS=y CONFIG_JFFS2_FS=m CONFIG_JFFS2_FS_DEBUG=0 # CONFIG_JFFS2_FS_WRITEBUFFER is not set # CONFIG_JFFS2_SUMMARY is not set CONFIG_JFFS2_FS_XATTR=y # CONFIG_JFFS2_FS_POSIX_ACL is not set CONFIG_JFFS2_FS_SECURITY=y # CONFIG_JFFS2_COMPRESSION_OPTIONS is not set CONFIG_JFFS2_ZLIB=y # CONFIG_JFFS2_LZO is not set CONFIG_JFFS2_RTIME=y # CONFIG_JFFS2_RUBIN is not set # CONFIG_UBIFS_FS is not set CONFIG_CRAMFS=y # CONFIG_CRAMFS_BLOCKDEV is not set CONFIG_SQUASHFS=y CONFIG_SQUASHFS_FILE_CACHE=y # CONFIG_SQUASHFS_FILE_DIRECT is not set CONFIG_SQUASHFS_DECOMP_SINGLE=y # CONFIG_SQUASHFS_DECOMP_MULTI is not set # CONFIG_SQUASHFS_DECOMP_MULTI_PERCPU is not set CONFIG_SQUASHFS_XATTR=y # CONFIG_SQUASHFS_ZLIB is not set # CONFIG_SQUASHFS_LZ4 is not set CONFIG_SQUASHFS_LZO=y # CONFIG_SQUASHFS_XZ is not set # CONFIG_SQUASHFS_ZSTD is not set CONFIG_SQUASHFS_4K_DEVBLK_SIZE=y CONFIG_SQUASHFS_EMBEDDED=y CONFIG_SQUASHFS_FRAGMENT_CACHE_SIZE=3 CONFIG_VXFS_FS=y CONFIG_MINIX_FS=y CONFIG_OMFS_FS=y CONFIG_HPFS_FS=y # CONFIG_QNX4FS_FS is not set CONFIG_QNX6FS_FS=m # CONFIG_QNX6FS_DEBUG is not set CONFIG_ROMFS_FS=y CONFIG_ROMFS_BACKED_BY_BLOCK=y CONFIG_ROMFS_ON_BLOCK=y # CONFIG_PSTORE is not set # CONFIG_SYSV_FS is not set # CONFIG_UFS_FS is not set CONFIG_NETWORK_FILESYSTEMS=y CONFIG_NFS_FS=y CONFIG_NFS_V2=y CONFIG_NFS_V3=y # CONFIG_NFS_V3_ACL is not set CONFIG_NFS_V4=m # CONFIG_NFS_SWAP is not set # CONFIG_NFS_V4_1 is not set # CONFIG_ROOT_NFS is not set # CONFIG_NFS_FSCACHE is not set # CONFIG_NFS_USE_LEGACY_DNS is not set CONFIG_NFS_USE_KERNEL_DNS=y # CONFIG_NFSD is not set CONFIG_GRACE_PERIOD=y CONFIG_LOCKD=y CONFIG_LOCKD_V4=y CONFIG_NFS_COMMON=y CONFIG_SUNRPC=y CONFIG_SUNRPC_GSS=m CONFIG_RPCSEC_GSS_KRB5=m # CONFIG_SUNRPC_DEBUG is not set # CONFIG_CEPH_FS is not set CONFIG_CIFS=m # CONFIG_CIFS_STATS is not set # CONFIG_CIFS_WEAK_PW_HASH is not set # CONFIG_CIFS_UPCALL is not set # CONFIG_CIFS_XATTR is not set CONFIG_CIFS_DEBUG=y # CONFIG_CIFS_DEBUG2 is not set # CONFIG_CIFS_DEBUG_DUMP_KEYS is not set # CONFIG_CIFS_DFS_UPCALL is not set # CONFIG_CIFS_SMB311 is not set # CONFIG_CIFS_FSCACHE is not set # CONFIG_CODA_FS is not set # CONFIG_AFS_FS is not set CONFIG_NLS=y CONFIG_NLS_DEFAULT="iso8859-1" CONFIG_NLS_CODEPAGE_437=y CONFIG_NLS_CODEPAGE_737=y CONFIG_NLS_CODEPAGE_775=m CONFIG_NLS_CODEPAGE_850=y # CONFIG_NLS_CODEPAGE_852 is not set CONFIG_NLS_CODEPAGE_855=y CONFIG_NLS_CODEPAGE_857=m # CONFIG_NLS_CODEPAGE_860 is not set # CONFIG_NLS_CODEPAGE_861 is not set CONFIG_NLS_CODEPAGE_862=y CONFIG_NLS_CODEPAGE_863=y CONFIG_NLS_CODEPAGE_864=m CONFIG_NLS_CODEPAGE_865=y CONFIG_NLS_CODEPAGE_866=y CONFIG_NLS_CODEPAGE_869=y # CONFIG_NLS_CODEPAGE_936 is not set CONFIG_NLS_CODEPAGE_950=y CONFIG_NLS_CODEPAGE_932=m CONFIG_NLS_CODEPAGE_949=m CONFIG_NLS_CODEPAGE_874=m CONFIG_NLS_ISO8859_8=m # CONFIG_NLS_CODEPAGE_1250 is not set CONFIG_NLS_CODEPAGE_1251=y CONFIG_NLS_ASCII=y CONFIG_NLS_ISO8859_1=m # CONFIG_NLS_ISO8859_2 is not set CONFIG_NLS_ISO8859_3=m CONFIG_NLS_ISO8859_4=m CONFIG_NLS_ISO8859_5=m CONFIG_NLS_ISO8859_6=y 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=m # CONFIG_NLS_KOI8_R is not set CONFIG_NLS_KOI8_U=y CONFIG_NLS_MAC_ROMAN=y CONFIG_NLS_MAC_CELTIC=m CONFIG_NLS_MAC_CENTEURO=y # CONFIG_NLS_MAC_CROATIAN is not set CONFIG_NLS_MAC_CYRILLIC=y CONFIG_NLS_MAC_GAELIC=y CONFIG_NLS_MAC_GREEK=m # CONFIG_NLS_MAC_ICELAND is not set CONFIG_NLS_MAC_INUIT=y CONFIG_NLS_MAC_ROMANIAN=m # CONFIG_NLS_MAC_TURKISH is not set CONFIG_NLS_UTF8=y # CONFIG_DLM is not set # # Kernel hacking # CONFIG_TRACE_IRQFLAGS_SUPPORT=y # # printk and dmesg options # CONFIG_PRINTK_TIME=y CONFIG_CONSOLE_LOGLEVEL_DEFAULT=7 CONFIG_MESSAGE_LOGLEVEL_DEFAULT=4 # CONFIG_BOOT_PRINTK_DELAY is not set # CONFIG_DYNAMIC_DEBUG is not set # # Compile-time checks and compiler options # CONFIG_DEBUG_INFO=y CONFIG_DEBUG_INFO_REDUCED=y # CONFIG_DEBUG_INFO_SPLIT is not set # CONFIG_DEBUG_INFO_DWARF4 is not set # CONFIG_GDB_SCRIPTS is not set # CONFIG_ENABLE_WARN_DEPRECATED is not set CONFIG_ENABLE_MUST_CHECK=y CONFIG_FRAME_WARN=1024 CONFIG_STRIP_ASM_SYMS=y CONFIG_READABLE_ASM=y # CONFIG_UNUSED_SYMBOLS is not set # CONFIG_PAGE_OWNER is not set CONFIG_DEBUG_FS=y CONFIG_HEADERS_CHECK=y CONFIG_DEBUG_SECTION_MISMATCH=y # CONFIG_SECTION_MISMATCH_WARN_ONLY is not set CONFIG_FRAME_POINTER=y CONFIG_DEBUG_FORCE_WEAK_PER_CPU=y CONFIG_MAGIC_SYSRQ=y CONFIG_MAGIC_SYSRQ_DEFAULT_ENABLE=0x1 CONFIG_MAGIC_SYSRQ_SERIAL=y CONFIG_DEBUG_KERNEL=y # # Memory Debugging # CONFIG_PAGE_EXTENSION=y CONFIG_DEBUG_PAGEALLOC=y # CONFIG_DEBUG_PAGEALLOC_ENABLE_DEFAULT is not set CONFIG_PAGE_POISONING=y # CONFIG_PAGE_POISONING_NO_SANITY is not set # CONFIG_PAGE_POISONING_ZERO is not set CONFIG_DEBUG_PAGE_REF=y # CONFIG_DEBUG_RODATA_TEST is not set CONFIG_DEBUG_OBJECTS=y # CONFIG_DEBUG_OBJECTS_SELFTEST is not set # CONFIG_DEBUG_OBJECTS_FREE is not set CONFIG_DEBUG_OBJECTS_TIMERS=y # CONFIG_DEBUG_OBJECTS_WORK is not set # CONFIG_DEBUG_OBJECTS_RCU_HEAD is not set # CONFIG_DEBUG_OBJECTS_PERCPU_COUNTER is not set CONFIG_DEBUG_OBJECTS_ENABLE_DEFAULT=1 # CONFIG_SLUB_DEBUG_ON is not set # CONFIG_SLUB_STATS is not set CONFIG_HAVE_DEBUG_KMEMLEAK=y # CONFIG_DEBUG_KMEMLEAK is not set CONFIG_DEBUG_STACK_USAGE=y CONFIG_DEBUG_VM=y CONFIG_DEBUG_VM_VMACACHE=y # CONFIG_DEBUG_VM_RB is not set # CONFIG_DEBUG_VM_PGFLAGS is not set CONFIG_ARCH_HAS_DEBUG_VIRTUAL=y # CONFIG_DEBUG_VIRTUAL is not set CONFIG_DEBUG_MEMORY_INIT=y CONFIG_DEBUG_PER_CPU_MAPS=y # CONFIG_DEBUG_HIGHMEM is not set CONFIG_HAVE_DEBUG_STACKOVERFLOW=y CONFIG_DEBUG_STACKOVERFLOW=y CONFIG_DEBUG_SHIRQ=y # # Debug Lockups and Hangs # CONFIG_LOCKUP_DETECTOR=y CONFIG_SOFTLOCKUP_DETECTOR=y CONFIG_HARDLOCKUP_DETECTOR_PERF=y CONFIG_HARDLOCKUP_DETECTOR=y # CONFIG_BOOTPARAM_HARDLOCKUP_PANIC is not set CONFIG_BOOTPARAM_HARDLOCKUP_PANIC_VALUE=0 # CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0 CONFIG_DETECT_HUNG_TASK=y CONFIG_DEFAULT_HUNG_TASK_TIMEOUT=120 # CONFIG_BOOTPARAM_HUNG_TASK_PANIC is not set CONFIG_BOOTPARAM_HUNG_TASK_PANIC_VALUE=0 CONFIG_WQ_WATCHDOG=y # CONFIG_PANIC_ON_OOPS is not set CONFIG_PANIC_ON_OOPS_VALUE=0 CONFIG_PANIC_TIMEOUT=0 CONFIG_SCHED_DEBUG=y # CONFIG_SCHED_INFO is not set # CONFIG_SCHEDSTATS is not set CONFIG_SCHED_STACK_END_CHECK=y CONFIG_DEBUG_TIMEKEEPING=y # # Lock Debugging (spinlocks, mutexes, etc...) # CONFIG_DEBUG_RT_MUTEXES=y CONFIG_DEBUG_SPINLOCK=y CONFIG_DEBUG_MUTEXES=y # CONFIG_DEBUG_WW_MUTEX_SLOWPATH is not set CONFIG_DEBUG_LOCK_ALLOC=y CONFIG_PROVE_LOCKING=y CONFIG_LOCKDEP=y # CONFIG_LOCK_STAT is not set CONFIG_DEBUG_LOCKDEP=y CONFIG_DEBUG_ATOMIC_SLEEP=y CONFIG_DEBUG_LOCKING_API_SELFTESTS=y CONFIG_LOCK_TORTURE_TEST=m CONFIG_WW_MUTEX_SELFTEST=y CONFIG_TRACE_IRQFLAGS=y CONFIG_STACKTRACE=y # CONFIG_WARN_ALL_UNSEEDED_RANDOM is not set # CONFIG_DEBUG_KOBJECT is not set # CONFIG_DEBUG_KOBJECT_RELEASE is not set CONFIG_DEBUG_BUGVERBOSE=y CONFIG_DEBUG_LIST=y # CONFIG_DEBUG_PI_LIST is not set # CONFIG_DEBUG_SG is not set CONFIG_DEBUG_NOTIFIERS=y # CONFIG_DEBUG_CREDENTIALS is not set # # RCU Debugging # CONFIG_PROVE_RCU=y CONFIG_TORTURE_TEST=m # CONFIG_RCU_PERF_TEST is not set # CONFIG_RCU_TORTURE_TEST is not set CONFIG_RCU_CPU_STALL_TIMEOUT=21 CONFIG_RCU_TRACE=y # CONFIG_RCU_EQS_DEBUG is not set CONFIG_DEBUG_WQ_FORCE_RR_CPU=y # CONFIG_DEBUG_BLOCK_EXT_DEVT is not set # CONFIG_CPU_HOTPLUG_STATE_CONTROL is not set CONFIG_NOTIFIER_ERROR_INJECTION=y # CONFIG_PM_NOTIFIER_ERROR_INJECT is not set # CONFIG_NETDEV_NOTIFIER_ERROR_INJECT is not set # CONFIG_FAULT_INJECTION is not set CONFIG_FUNCTION_ERROR_INJECTION=y # CONFIG_LATENCYTOP is not set CONFIG_USER_STACKTRACE_SUPPORT=y CONFIG_NOP_TRACER=y CONFIG_HAVE_FUNCTION_TRACER=y CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y CONFIG_HAVE_DYNAMIC_FTRACE=y CONFIG_HAVE_DYNAMIC_FTRACE_WITH_REGS=y CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y CONFIG_HAVE_SYSCALL_TRACEPOINTS=y CONFIG_HAVE_C_RECORDMCOUNT=y CONFIG_TRACER_MAX_TRACE=y CONFIG_TRACE_CLOCK=y CONFIG_RING_BUFFER=y CONFIG_EVENT_TRACING=y CONFIG_CONTEXT_SWITCH_TRACER=y CONFIG_RING_BUFFER_ALLOW_SWAP=y CONFIG_TRACING=y CONFIG_GENERIC_TRACER=y CONFIG_TRACING_SUPPORT=y CONFIG_FTRACE=y # CONFIG_FUNCTION_TRACER is not set CONFIG_PREEMPTIRQ_TRACEPOINTS=y # CONFIG_PREEMPTIRQ_EVENTS is not set # CONFIG_IRQSOFF_TRACER is not set CONFIG_SCHED_TRACER=y CONFIG_HWLAT_TRACER=y # CONFIG_FTRACE_SYSCALLS is not set CONFIG_TRACER_SNAPSHOT=y CONFIG_TRACER_SNAPSHOT_PER_CPU_SWAP=y CONFIG_TRACE_BRANCH_PROFILING=y # CONFIG_BRANCH_PROFILE_NONE is not set # CONFIG_PROFILE_ANNOTATED_BRANCHES is not set CONFIG_PROFILE_ALL_BRANCHES=y CONFIG_TRACING_BRANCHES=y CONFIG_BRANCH_TRACER=y # CONFIG_STACK_TRACER is not set # CONFIG_BLK_DEV_IO_TRACE is not set CONFIG_KPROBE_EVENTS=y CONFIG_UPROBE_EVENTS=y CONFIG_PROBE_EVENTS=y # CONFIG_FTRACE_STARTUP_TEST is not set CONFIG_MMIOTRACE=y # CONFIG_HIST_TRIGGERS is not set CONFIG_MMIOTRACE_TEST=m # CONFIG_TRACEPOINT_BENCHMARK is not set CONFIG_RING_BUFFER_BENCHMARK=m # CONFIG_RING_BUFFER_STARTUP_TEST is not set # CONFIG_TRACE_EVAL_MAP_FILE is not set CONFIG_TRACING_EVENTS_GPIO=y CONFIG_PROVIDE_OHCI1394_DMA_INIT=y # CONFIG_DMA_API_DEBUG is not set # CONFIG_RUNTIME_TESTING_MENU is not set CONFIG_MEMTEST=y CONFIG_BUG_ON_DATA_CORRUPTION=y # CONFIG_SAMPLES is not set CONFIG_HAVE_ARCH_KGDB=y # CONFIG_KGDB is not set CONFIG_ARCH_HAS_UBSAN_SANITIZE_ALL=y # CONFIG_ARCH_WANTS_UBSAN_NO_NULL is not set # CONFIG_UBSAN is not set CONFIG_ARCH_HAS_DEVMEM_IS_ALLOWED=y CONFIG_EARLY_PRINTK_USB=y CONFIG_X86_VERBOSE_BOOTUP=y CONFIG_EARLY_PRINTK=y # CONFIG_EARLY_PRINTK_DBGP is not set CONFIG_EARLY_PRINTK_USB_XDBC=y CONFIG_X86_PTDUMP_CORE=y CONFIG_X86_PTDUMP=m # CONFIG_DEBUG_WX is not set CONFIG_DOUBLEFAULT=y # CONFIG_DEBUG_TLBFLUSH is not set CONFIG_HAVE_MMIOTRACE_SUPPORT=y CONFIG_X86_DECODER_SELFTEST=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 is not set CONFIG_IO_DELAY_0XED=y # CONFIG_IO_DELAY_UDELAY is not set # CONFIG_IO_DELAY_NONE is not set CONFIG_DEFAULT_IO_DELAY_TYPE=1 CONFIG_DEBUG_BOOT_PARAMS=y # CONFIG_CPA_DEBUG is not set # CONFIG_OPTIMIZE_INLINING is not set CONFIG_DEBUG_ENTRY=y CONFIG_DEBUG_NMI_SELFTEST=y CONFIG_X86_DEBUG_FPU=y # CONFIG_PUNIT_ATOM_DEBUG is not set CONFIG_UNWINDER_FRAME_POINTER=y # CONFIG_UNWINDER_GUESS is not set # # Security options # CONFIG_KEYS=y # CONFIG_PERSISTENT_KEYRINGS is not set # CONFIG_BIG_KEYS is not set CONFIG_TRUSTED_KEYS=m CONFIG_ENCRYPTED_KEYS=y # CONFIG_KEY_DH_OPERATIONS is not set # CONFIG_SECURITY_DMESG_RESTRICT is not set CONFIG_SECURITY=y # CONFIG_SECURITY_WRITABLE_HOOKS is not set CONFIG_SECURITYFS=y CONFIG_SECURITY_NETWORK=y # CONFIG_SECURITY_NETWORK_XFRM is not set # CONFIG_SECURITY_PATH is not set CONFIG_HAVE_HARDENED_USERCOPY_ALLOCATOR=y # CONFIG_HARDENED_USERCOPY is not set # CONFIG_FORTIFY_SOURCE is not set # CONFIG_STATIC_USERMODEHELPER is not set # CONFIG_SECURITY_SMACK is not set # CONFIG_SECURITY_TOMOYO is not set # CONFIG_SECURITY_APPARMOR is not set # CONFIG_SECURITY_LOADPIN is not set CONFIG_SECURITY_YAMA=y # CONFIG_INTEGRITY is not set CONFIG_DEFAULT_SECURITY_DAC=y CONFIG_DEFAULT_SECURITY="" CONFIG_XOR_BLOCKS=y CONFIG_ASYNC_CORE=m CONFIG_ASYNC_MEMCPY=m CONFIG_ASYNC_XOR=m CONFIG_ASYNC_PQ=m CONFIG_ASYNC_RAID6_RECOV=m CONFIG_CRYPTO=y # # Crypto core or helper # 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=y CONFIG_CRYPTO_RNG2=y CONFIG_CRYPTO_RNG_DEFAULT=y CONFIG_CRYPTO_AKCIPHER2=y CONFIG_CRYPTO_AKCIPHER=y CONFIG_CRYPTO_KPP2=y CONFIG_CRYPTO_KPP=y CONFIG_CRYPTO_ACOMP2=y CONFIG_CRYPTO_RSA=y CONFIG_CRYPTO_DH=y CONFIG_CRYPTO_ECDH=y CONFIG_CRYPTO_MANAGER=y CONFIG_CRYPTO_MANAGER2=y # CONFIG_CRYPTO_USER is not set CONFIG_CRYPTO_MANAGER_DISABLE_TESTS=y CONFIG_CRYPTO_GF128MUL=y CONFIG_CRYPTO_NULL=y CONFIG_CRYPTO_NULL2=y CONFIG_CRYPTO_PCRYPT=y CONFIG_CRYPTO_WORKQUEUE=y CONFIG_CRYPTO_CRYPTD=y # CONFIG_CRYPTO_MCRYPTD is not set CONFIG_CRYPTO_AUTHENC=y CONFIG_CRYPTO_TEST=m CONFIG_CRYPTO_ABLK_HELPER=y CONFIG_CRYPTO_SIMD=m CONFIG_CRYPTO_GLUE_HELPER_X86=y # # Authenticated Encryption with Associated Data # CONFIG_CRYPTO_CCM=m CONFIG_CRYPTO_GCM=y CONFIG_CRYPTO_CHACHA20POLY1305=m CONFIG_CRYPTO_SEQIV=y CONFIG_CRYPTO_ECHAINIV=m # # Block modes # CONFIG_CRYPTO_CBC=y CONFIG_CRYPTO_CTR=y CONFIG_CRYPTO_CTS=y CONFIG_CRYPTO_ECB=y CONFIG_CRYPTO_LRW=y CONFIG_CRYPTO_PCBC=m CONFIG_CRYPTO_XTS=y CONFIG_CRYPTO_KEYWRAP=m # # Hash modes # CONFIG_CRYPTO_CMAC=m CONFIG_CRYPTO_HMAC=y CONFIG_CRYPTO_XCBC=m CONFIG_CRYPTO_VMAC=m # # Digest # CONFIG_CRYPTO_CRC32C=y # CONFIG_CRYPTO_CRC32C_INTEL is not set CONFIG_CRYPTO_CRC32=m CONFIG_CRYPTO_CRC32_PCLMUL=y CONFIG_CRYPTO_CRCT10DIF=y CONFIG_CRYPTO_GHASH=y CONFIG_CRYPTO_POLY1305=m CONFIG_CRYPTO_MD4=m CONFIG_CRYPTO_MD5=y # CONFIG_CRYPTO_MICHAEL_MIC is not set # CONFIG_CRYPTO_RMD128 is not set CONFIG_CRYPTO_RMD160=y CONFIG_CRYPTO_RMD256=m CONFIG_CRYPTO_RMD320=m CONFIG_CRYPTO_SHA1=y CONFIG_CRYPTO_SHA256=y CONFIG_CRYPTO_SHA512=y CONFIG_CRYPTO_SHA3=m CONFIG_CRYPTO_SM3=y # CONFIG_CRYPTO_TGR192 is not set CONFIG_CRYPTO_WP512=m # # Ciphers # CONFIG_CRYPTO_AES=y # CONFIG_CRYPTO_AES_TI is not set CONFIG_CRYPTO_AES_586=y CONFIG_CRYPTO_AES_NI_INTEL=m CONFIG_CRYPTO_ANUBIS=y CONFIG_CRYPTO_ARC4=m # CONFIG_CRYPTO_BLOWFISH is not set # CONFIG_CRYPTO_CAMELLIA is not set CONFIG_CRYPTO_CAST_COMMON=y CONFIG_CRYPTO_CAST5=y CONFIG_CRYPTO_CAST6=m CONFIG_CRYPTO_DES=y CONFIG_CRYPTO_FCRYPT=y CONFIG_CRYPTO_KHAZAD=m # CONFIG_CRYPTO_SALSA20 is not set # CONFIG_CRYPTO_SALSA20_586 is not set CONFIG_CRYPTO_CHACHA20=m # CONFIG_CRYPTO_SEED is not set CONFIG_CRYPTO_SERPENT=y CONFIG_CRYPTO_SERPENT_SSE2_586=y CONFIG_CRYPTO_TEA=y CONFIG_CRYPTO_TWOFISH=y CONFIG_CRYPTO_TWOFISH_COMMON=y CONFIG_CRYPTO_TWOFISH_586=m # # Compression # # CONFIG_CRYPTO_DEFLATE is not set # CONFIG_CRYPTO_LZO is not set # CONFIG_CRYPTO_842 is not set CONFIG_CRYPTO_LZ4=y CONFIG_CRYPTO_LZ4HC=m # # Random Number Generation # CONFIG_CRYPTO_ANSI_CPRNG=y CONFIG_CRYPTO_DRBG_MENU=y CONFIG_CRYPTO_DRBG_HMAC=y # CONFIG_CRYPTO_DRBG_HASH is not set CONFIG_CRYPTO_DRBG_CTR=y CONFIG_CRYPTO_DRBG=y CONFIG_CRYPTO_JITTERENTROPY=y # CONFIG_CRYPTO_USER_API_HASH is not set # CONFIG_CRYPTO_USER_API_SKCIPHER is not set # CONFIG_CRYPTO_USER_API_RNG is not set # CONFIG_CRYPTO_USER_API_AEAD is not set CONFIG_CRYPTO_HASH_INFO=y CONFIG_CRYPTO_HW=y CONFIG_CRYPTO_DEV_PADLOCK=y CONFIG_CRYPTO_DEV_PADLOCK_AES=m CONFIG_CRYPTO_DEV_PADLOCK_SHA=y # CONFIG_CRYPTO_DEV_GEODE is not set CONFIG_CRYPTO_DEV_HIFN_795X=y CONFIG_CRYPTO_DEV_HIFN_795X_RNG=y # CONFIG_CRYPTO_DEV_FSL_CAAM_CRYPTO_API_DESC is not set # CONFIG_CRYPTO_DEV_CCP is not set CONFIG_CRYPTO_DEV_QAT=y CONFIG_CRYPTO_DEV_QAT_DH895xCC=m CONFIG_CRYPTO_DEV_QAT_C3XXX=y CONFIG_CRYPTO_DEV_QAT_C62X=y # CONFIG_CRYPTO_DEV_QAT_DH895xCCVF is not set # CONFIG_CRYPTO_DEV_QAT_C3XXXVF is not set CONFIG_CRYPTO_DEV_QAT_C62XVF=y # CONFIG_CRYPTO_DEV_VIRTIO is not set # CONFIG_ASYMMETRIC_KEY_TYPE is not set # # Certificates for signature checking # CONFIG_SYSTEM_BLACKLIST_KEYRING=y CONFIG_SYSTEM_BLACKLIST_HASH_LIST="" CONFIG_HAVE_KVM=y # CONFIG_VIRTUALIZATION is not set CONFIG_BINARY_PRINTF=y # # Library routines # CONFIG_RAID6_PQ=y CONFIG_BITREVERSE=y # CONFIG_HAVE_ARCH_BITREVERSE is not set CONFIG_RATIONAL=y CONFIG_GENERIC_STRNCPY_FROM_USER=y CONFIG_GENERIC_STRNLEN_USER=y CONFIG_GENERIC_NET_UTILS=y CONFIG_GENERIC_FIND_FIRST_BIT=y CONFIG_GENERIC_PCI_IOMAP=y CONFIG_GENERIC_IOMAP=y CONFIG_ARCH_HAS_FAST_MULTIPLIER=y # CONFIG_CRC_CCITT is not set CONFIG_CRC16=y CONFIG_CRC_T10DIF=y CONFIG_CRC_ITU_T=y CONFIG_CRC32=y CONFIG_CRC32_SELFTEST=m # CONFIG_CRC32_SLICEBY8 is not set # CONFIG_CRC32_SLICEBY4 is not set # CONFIG_CRC32_SARWATE is not set CONFIG_CRC32_BIT=y CONFIG_CRC4=y CONFIG_CRC7=m CONFIG_LIBCRC32C=y CONFIG_CRC8=m CONFIG_XXHASH=y # CONFIG_AUDIT_ARCH_COMPAT_GENERIC is not set CONFIG_RANDOM32_SELFTEST=y CONFIG_ZLIB_INFLATE=y CONFIG_ZLIB_DEFLATE=y CONFIG_LZO_COMPRESS=y CONFIG_LZO_DECOMPRESS=y CONFIG_LZ4_COMPRESS=y CONFIG_LZ4HC_COMPRESS=m CONFIG_LZ4_DECOMPRESS=y CONFIG_ZSTD_COMPRESS=y CONFIG_ZSTD_DECOMPRESS=y CONFIG_XZ_DEC=y CONFIG_XZ_DEC_X86=y CONFIG_XZ_DEC_POWERPC=y # CONFIG_XZ_DEC_IA64 is not set CONFIG_XZ_DEC_ARM=y # CONFIG_XZ_DEC_ARMTHUMB is not set # CONFIG_XZ_DEC_SPARC is not set CONFIG_XZ_DEC_BCJ=y CONFIG_XZ_DEC_TEST=m CONFIG_DECOMPRESS_GZIP=y CONFIG_DECOMPRESS_BZIP2=y CONFIG_DECOMPRESS_LZMA=y CONFIG_DECOMPRESS_XZ=y CONFIG_DECOMPRESS_LZO=y CONFIG_DECOMPRESS_LZ4=y CONFIG_REED_SOLOMON=m CONFIG_REED_SOLOMON_DEC8=y CONFIG_REED_SOLOMON_DEC16=y CONFIG_BCH=m CONFIG_BCH_CONST_PARAMS=y CONFIG_RADIX_TREE_MULTIORDER=y CONFIG_ASSOCIATIVE_ARRAY=y CONFIG_HAS_IOMEM=y CONFIG_HAS_IOPORT_MAP=y CONFIG_HAS_DMA=y CONFIG_SGL_ALLOC=y # CONFIG_DMA_DIRECT_OPS is not set # CONFIG_DMA_VIRT_OPS is not set CONFIG_CHECK_SIGNATURE=y # CONFIG_CPUMASK_OFFSTACK is not set CONFIG_CPU_RMAP=y CONFIG_DQL=y CONFIG_GLOB=y # CONFIG_GLOB_SELFTEST is not set CONFIG_NLATTR=y CONFIG_CLZ_TAB=y # CONFIG_CORDIC is not set CONFIG_DDR=y CONFIG_IRQ_POLL=y CONFIG_MPILIB=y CONFIG_OID_REGISTRY=m # CONFIG_SG_SPLIT is not set CONFIG_SG_POOL=y CONFIG_ARCH_HAS_SG_CHAIN=y CONFIG_SBITMAP=y CONFIG_STRING_SELFTEST=y [-- Attachment #3: job-script --] [-- Type: text/plain, Size: 4328 bytes --] #!/bin/sh export_top_env() { export suite='boot' export testcase='boot' export timeout='10m' export job_origin='/lkp/lkp/src/jobs/boot.yaml' export queue='bisect' export testbox='vm-lkp-nhm-dp1-yocto-i386-8' export tbox_group='vm-lkp-nhm-dp1-yocto-i386' export branch='linux-devel/devel-catchup-201803160613' export commit='b648360016fd691bcb1128a6b7fa2473b3a53ed3' export kconfig='i386-randconfig-n0-201810+bisect_validate' export submit_id='5aab713e0b9a937246df860b' export job_file='/lkp/scheduled/vm-lkp-nhm-dp1-yocto-i386-8/boot-1-yocto-tiny-i386-2016-04-22.cgz-b648360016fd691bcb1128a6b7fa2473b3a53ed3-20180316-94790-7xi97b-0.yaml' export id='79b50674630775a94a7f0099c08cd5d6c1b59085' export model='qemu-system-i386 -enable-kvm' export nr_vm=20 export nr_cpu=1 export memory='256M' export rootfs='yocto-tiny-i386-2016-04-22.cgz' export need_kconfig='CONFIG_KVM_GUEST=y' export compiler='gcc-7' export enqueue_time='2018-03-16 15:24:46 +0800' export _id='5aab713e0b9a937246df860b' export _rt='/result/boot/1/vm-lkp-nhm-dp1-yocto-i386/yocto-tiny-i386-2016-04-22.cgz/i386-randconfig-n0-201810+bisect_validate/gcc-7/b648360016fd691bcb1128a6b7fa2473b3a53ed3' export user='lkp' export result_root='/result/boot/1/vm-lkp-nhm-dp1-yocto-i386/yocto-tiny-i386-2016-04-22.cgz/i386-randconfig-n0-201810+bisect_validate/gcc-7/b648360016fd691bcb1128a6b7fa2473b3a53ed3/0' export LKP_SERVER='inn' export max_uptime=600 export initrd='/osimage/yocto/yocto-tiny-i386-2016-04-22.cgz' export bootloader_append='root=/dev/ram0 user=lkp job=/lkp/scheduled/vm-lkp-nhm-dp1-yocto-i386-8/boot-1-yocto-tiny-i386-2016-04-22.cgz-b648360016fd691bcb1128a6b7fa2473b3a53ed3-20180316-94790-7xi97b-0.yaml ARCH=i386 kconfig=i386-randconfig-n0-201810+bisect_validate branch=linux-devel/devel-catchup-201803160613 commit=b648360016fd691bcb1128a6b7fa2473b3a53ed3 BOOT_IMAGE=/pkg/linux/i386-randconfig-n0-201810+bisect_validate/gcc-7/b648360016fd691bcb1128a6b7fa2473b3a53ed3/vmlinuz-4.16.0-rc4-00340-gb648360 max_uptime=600 RESULT_ROOT=/result/boot/1/vm-lkp-nhm-dp1-yocto-i386/yocto-tiny-i386-2016-04-22.cgz/i386-randconfig-n0-201810+bisect_validate/gcc-7/b648360016fd691bcb1128a6b7fa2473b3a53ed3/0 LKP_SERVER=inn debug apic=debug sysrq_always_enabled rcupdate.rcu_cpu_stall_timeout=100 net.ifnames=0 printk.devkmsg=on panic=-1 softlockup_panic=1 nmi_watchdog=panic oops=panic load_ramdisk=2 prompt_ramdisk=0 drbd.minor_count=8 systemd.log_level=err ignore_loglevel console=tty0 earlyprintk=ttyS0,115200 console=ttyS0,115200 vga=normal rw' export modules_initrd='/pkg/linux/i386-randconfig-n0-201810+bisect_validate/gcc-7/b648360016fd691bcb1128a6b7fa2473b3a53ed3/modules.cgz' export bm_initrd='/osimage/deps/debian-x86_64-2016-08-31.cgz/run-ipconfig.i386_2016-09-03.cgz' export lkp_initrd='/lkp/lkp/lkp-i386.cgz' export site='inn' export LKP_CGI_PORT=80 export LKP_CIFS_PORT=139 export kernel='/pkg/linux/i386-randconfig-n0-201810+bisect_validate/gcc-7/b648360016fd691bcb1128a6b7fa2473b3a53ed3/vmlinuz-4.16.0-rc4-00340-gb648360' export dequeue_time='2018-03-16 15:40:10 +0800' export job_initrd='/lkp/scheduled/vm-lkp-nhm-dp1-yocto-i386-8/boot-1-yocto-tiny-i386-2016-04-22.cgz-b648360016fd691bcb1128a6b7fa2473b3a53ed3-20180316-94790-7xi97b-0.cgz' [ -n "$LKP_SRC" ] || export LKP_SRC=/lkp/${user:-lkp}/src } run_job() { echo $$ > $TMP/run-job.pid . $LKP_SRC/lib/http.sh . $LKP_SRC/lib/job.sh . $LKP_SRC/lib/env.sh export_top_env run_monitor $LKP_SRC/monitors/one-shot/wrapper boot-slabinfo run_monitor $LKP_SRC/monitors/one-shot/wrapper boot-meminfo run_monitor $LKP_SRC/monitors/one-shot/wrapper memmap run_monitor $LKP_SRC/monitors/no-stdout/wrapper boot-time run_monitor $LKP_SRC/monitors/wrapper kmsg run_monitor $LKP_SRC/monitors/wrapper oom-killer run_monitor $LKP_SRC/monitors/plain/watchdog run_test $LKP_SRC/tests/wrapper sleep 1 } extract_stats() { $LKP_SRC/stats/wrapper boot-slabinfo $LKP_SRC/stats/wrapper boot-meminfo $LKP_SRC/stats/wrapper memmap $LKP_SRC/stats/wrapper boot-memory $LKP_SRC/stats/wrapper boot-time $LKP_SRC/stats/wrapper kernel-size $LKP_SRC/stats/wrapper kmsg $LKP_SRC/stats/wrapper time sleep.time $LKP_SRC/stats/wrapper time $LKP_SRC/stats/wrapper dmesg $LKP_SRC/stats/wrapper kmsg $LKP_SRC/stats/wrapper stderr $LKP_SRC/stats/wrapper last_state } "$@" [-- Attachment #4: dmesg.xz --] [-- Type: application/x-xz, Size: 11552 bytes --] ^ permalink raw reply [flat|nested] 8+ messages in thread
* [PATCH v1 2/2] tracepoint: Prevent false-positive lockdep warnings 2018-03-13 21:43 [PATCH v1 0/2] Improve preemptirq tracepoint usage Joel Fernandes 2018-03-13 21:43 ` [PATCH v1 1/2] tracing: Improve design of preemptirq tracepoints and its users Joel Fernandes @ 2018-03-13 21:43 ` Joel Fernandes 1 sibling, 0 replies; 8+ messages in thread From: Joel Fernandes @ 2018-03-13 21:43 UTC (permalink / raw) To: linux-kernel Cc: Joel Fernandes, Steven Rostedt, Peter Zilstra, Ingo Molnar, Mathieu Desnoyers, Tom Zanussi, Namhyung Kim Since the last patch, lockdep hooks for irqs on/off will use the tracepoint infrastructure. This can however cause false lockdep warnings triggered by RCU code that does lockdep asserts. There are 2 cases: 1) trace_hardirqs_off calls the lockdep_hardirqs_off hook, however this call happens only after rcu_irq_enter_irqsoff. Due to this, the lockdep assert that happens in the RCU path will think that IRQs are kept on and will print a warning. [ 0.001000] ------------[ cut here ]------------ [ 0.001000] IRQs not disabled as expected [ 0.001000] WARNING: CPU: 0 PID: 0 at kernel/rcu/tree.c:1039 rcu_irq_enter+0x56/0x5d [ 0.001000] Call Trace: [ 0.001000] rcu_irq_enter_irqson+0x21/0x47 [ 0.001000] trace_hardirqs_off+0x53/0xcc [ 0.001000] __down_trylock_console_sem+0x27/0x9d [ 0.001000] console_trylock+0x10/0x50 [ 0.001000] vprintk_emit+0x2a8/0x400 [ 0.001000] printk+0x43/0x4b [ 0.001000] lockdep_init+0x38/0xe3 [ 0.001000] start_kernel+0x326/0x446 [ 0.001000] secondary_startup_64+0xa5/0xb0 2) trace_hardirqs_on calls the lockdep_hardirqs_on hook, however interrupts are enabled only after trace_hardirqs_on. In the meanwhile lockdep falsely sets its state to hardirqs are enabled. For this reason, rcu_irq_enter_irqson prints the following false warning claiming IRQs are not disabled: [ 0.001000] ------------[ cut here ]------------ [ 0.001000] IRQs not disabled as expected [ 0.001000] WARNING: CPU: 0 PID: 0 at kernel/rcu/tree.c:886 rcu_irq_exit+0x56/0x5d [ 0.001000] Call Trace: [ 0.001000] rcu_irq_exit_irqson+0x21/0x47 [ 0.001000] trace_hardirqs_on+0xb9/0xd7 [ 0.001000] vprintk_emit+0x287/0x400 [ 0.001000] printk+0x43/0x4b [ 0.001000] lockdep_init+0x38/0xe3 [ 0.001000] start_kernel+0x326/0x446 [ 0.001000] secondary_startup_64+0xa5/0xb0 To fix it, just disable lockdep checks before and enable it after rcu_irq_exit_irqson. Cc: Steven Rostedt <rostedt@goodmis.org> Cc: Peter Zilstra <peterz@infradead.org> Cc: Ingo Molnar <mingo@redhat.com> Cc: Mathieu Desnoyers <mathieu.desnoyers@efficios.com> Cc: Tom Zanussi <tom.zanussi@linux.intel.com> Cc: Namhyung Kim <namhyung@kernel.org> Signed-off-by: Joel Fernandes <joelaf@google.com> --- include/linux/tracepoint.h | 23 +++++++++++++++++++++-- 1 file changed, 21 insertions(+), 2 deletions(-) diff --git a/include/linux/tracepoint.h b/include/linux/tracepoint.h index c94f466d57ef..81eac3562787 100644 --- a/include/linux/tracepoint.h +++ b/include/linux/tracepoint.h @@ -137,8 +137,17 @@ extern void syscall_unregfunc(void); \ if (!(cond)) \ return; \ - if (rcucheck) \ + \ + /* \ + * lockdep hook for irqsoff may run only after \ + * rcu_irq_enter_irqson so in the meanwhile don't do \ + * lockdep checks to prevent false lockdep warnings \ + */ \ + if (rcucheck) { \ + lockdep_off(); \ rcu_irq_enter_irqson(); \ + lockdep_on(); \ + } \ rcu_read_lock_sched_notrace(); \ it_func_ptr = rcu_dereference_sched((tp)->funcs); \ if (it_func_ptr) { \ @@ -149,8 +158,18 @@ extern void syscall_unregfunc(void); } while ((++it_func_ptr)->func); \ } \ rcu_read_unlock_sched_notrace(); \ - if (rcucheck) \ + \ + /* \ + * Turn off lockdep before calling rcu_irq_exit_irqson \ + * since the lockdep irqson hook may have just run \ + * but irqs are only after trace_hardirqs_off returns. \ + * This can cause false lockdep warnings. \ + */ \ + if (rcucheck) { \ + lockdep_off(); \ rcu_irq_exit_irqson(); \ + lockdep_on(); \ + } \ } while (0) #ifndef MODULE -- 2.16.2.660.g709887971b-goog ^ permalink raw reply related [flat|nested] 8+ messages in thread
end of thread, other threads:[~2018-03-16 8:22 UTC | newest] Thread overview: 8+ messages (download: mbox.gz / follow: Atom feed) -- links below jump to the message on this page -- 2018-03-13 21:43 [PATCH v1 0/2] Improve preemptirq tracepoint usage Joel Fernandes 2018-03-13 21:43 ` [PATCH v1 1/2] tracing: Improve design of preemptirq tracepoints and its users Joel Fernandes 2018-03-15 19:51 ` kbuild test robot 2018-03-15 20:19 ` Joel Fernandes 2018-03-16 3:13 ` kbuild test robot 2018-03-16 3:28 ` Joel Fernandes 2018-03-16 8:22 ` [tracing] b648360016: WARNING:at_kernel/locking/lockdep.c:#check_flags kernel test robot 2018-03-13 21:43 ` [PATCH v1 2/2] tracepoint: Prevent false-positive lockdep warnings Joel Fernandes
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