[patch part-II V2 00/13] x86/entry: Consolidation - Part II (syscalls)

[patch part-II V2 00/13] x86/entry: Consolidation - Part II (syscalls)

[Thomas Gleixner]

Hi!

This is the second version of the syscall entry code consolidation
series. V1 can be found here:

  https://lore.kernel.org/r/20200225220801.571835584@linutronix.de

It applies on top of

  git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/entry

and is also available from git:

    git://git.kernel.org/pub/scm/linux/kernel/git/tglx/devel entry-v2-part2

The changes vs. V1:

  - Addressed the review comments. The main change is the rework of
    preparing the move of interrupt tracing to C-code. The new version
    creates less churn which needs to be mopped up afterwards again.

  - Provide new variants for trace_hardirqs_on() which are not using
    the rcuidle tracepoint mechanism and do not call into lockdep.

    This allows to split up lockdep and tracing in the enter from user and
    exit to user implementation.

    Aside of addressing the rcuidle issue of functions attached to
    tracepoints which are not rcuidle safe, e.g. BPF, this also has a
    performance advantage as it spares the srcu/rcu_irq dance around the
    tracepoint before enter_from_user_mode() which turns RCU back on
    anyway. Same on the way out.

  - Picked up Reviewed-by and Acked-by tags

Thanks,

	tglx
---
 arch/x86/entry/common.c                |  106 +++++++++++++++++++++++++--------
 arch/x86/entry/entry_32.S              |   26 +-------
 arch/x86/entry/entry_64.S              |    6 -
 arch/x86/entry/entry_64_compat.S       |   32 +--------
 arch/x86/include/asm/nospec-branch.h   |    4 -
 include/linux/context_tracking.h       |   14 ++--
 include/linux/context_tracking_state.h |    6 -
 include/linux/irqflags.h               |    4 +
 kernel/context_tracking.c              |    9 +-
 kernel/trace/trace_preemptirq.c        |   23 +++++++
 10 files changed, 136 insertions(+), 94 deletions(-)

[patch part-II V2 01/13] context_tracking: Ensure that the critical path cannot be instrumented

[Thomas Gleixner]

context tracking lacks a few protection mechanisms against instrumentation:

 - While the core functions are marked NOKPROBE they lack protection
   against function tracing which is required as the function entry/exit
   points can be utilized by BPF.

 - static functions invoked from the protected functions need to be marked
   as well as they can be instrumented otherwise.

 - using plain inline allows the compiler to emit traceable and probable
   functions.

Fix this by adding the missing notrace/NOKPROBE annotations and converting
the plain inlines to __always_inline.

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
---
 include/linux/context_tracking.h       |   14 +++++++-------
 include/linux/context_tracking_state.h |    6 +++---
 kernel/context_tracking.c              |    9 +++++----
 3 files changed, 15 insertions(+), 14 deletions(-)

--- a/include/linux/context_tracking.h
+++ b/include/linux/context_tracking.h
@@ -20,32 +20,32 @@ extern void context_tracking_exit(enum c
 extern void context_tracking_user_enter(void);
 extern void context_tracking_user_exit(void);
 
-static inline void user_enter(void)
+static __always_inline void user_enter(void)
 {
 	if (context_tracking_enabled())
 		context_tracking_enter(CONTEXT_USER);
 
 }
-static inline void user_exit(void)
+static __always_inline void user_exit(void)
 {
 	if (context_tracking_enabled())
 		context_tracking_exit(CONTEXT_USER);
 }
 
 /* Called with interrupts disabled.  */
-static inline void user_enter_irqoff(void)
+static __always_inline void user_enter_irqoff(void)
 {
 	if (context_tracking_enabled())
 		__context_tracking_enter(CONTEXT_USER);
 
 }
-static inline void user_exit_irqoff(void)
+static __always_inline void user_exit_irqoff(void)
 {
 	if (context_tracking_enabled())
 		__context_tracking_exit(CONTEXT_USER);
 }
 
-static inline enum ctx_state exception_enter(void)
+static __always_inline enum ctx_state exception_enter(void)
 {
 	enum ctx_state prev_ctx;
 
@@ -59,7 +59,7 @@ static inline enum ctx_state exception_e
 	return prev_ctx;
 }
 
-static inline void exception_exit(enum ctx_state prev_ctx)
+static __always_inline void exception_exit(enum ctx_state prev_ctx)
 {
 	if (context_tracking_enabled()) {
 		if (prev_ctx != CONTEXT_KERNEL)
@@ -75,7 +75,7 @@ static inline void exception_exit(enum c
  * is enabled.  If context tracking is disabled, returns
  * CONTEXT_DISABLED.  This should be used primarily for debugging.
  */
-static inline enum ctx_state ct_state(void)
+static __always_inline enum ctx_state ct_state(void)
 {
 	return context_tracking_enabled() ?
 		this_cpu_read(context_tracking.state) : CONTEXT_DISABLED;
--- a/include/linux/context_tracking_state.h
+++ b/include/linux/context_tracking_state.h
@@ -26,12 +26,12 @@ struct context_tracking {
 extern struct static_key_false context_tracking_key;
 DECLARE_PER_CPU(struct context_tracking, context_tracking);
 
-static inline bool context_tracking_enabled(void)
+static __always_inline bool context_tracking_enabled(void)
 {
 	return static_branch_unlikely(&context_tracking_key);
 }
 
-static inline bool context_tracking_enabled_cpu(int cpu)
+static __always_inline bool context_tracking_enabled_cpu(int cpu)
 {
 	return context_tracking_enabled() && per_cpu(context_tracking.active, cpu);
 }
@@ -41,7 +41,7 @@ static inline bool context_tracking_enab
 	return context_tracking_enabled() && __this_cpu_read(context_tracking.active);
 }
 
-static inline bool context_tracking_in_user(void)
+static __always_inline bool context_tracking_in_user(void)
 {
 	return __this_cpu_read(context_tracking.state) == CONTEXT_USER;
 }
--- a/kernel/context_tracking.c
+++ b/kernel/context_tracking.c
@@ -31,7 +31,7 @@ EXPORT_SYMBOL_GPL(context_tracking_key);
 DEFINE_PER_CPU(struct context_tracking, context_tracking);
 EXPORT_SYMBOL_GPL(context_tracking);
 
-static bool context_tracking_recursion_enter(void)
+static notrace bool context_tracking_recursion_enter(void)
 {
 	int recursion;
 
@@ -44,8 +44,9 @@ static bool context_tracking_recursion_e
 
 	return false;
 }
+NOKPROBE_SYMBOL(context_tracking_recursion_enter);
 
-static void context_tracking_recursion_exit(void)
+static __always_inline void context_tracking_recursion_exit(void)
 {
 	__this_cpu_dec(context_tracking.recursion);
 }
@@ -59,7 +60,7 @@ static void context_tracking_recursion_e
  * instructions to execute won't use any RCU read side critical section
  * because this function sets RCU in extended quiescent state.
  */
-void __context_tracking_enter(enum ctx_state state)
+void notrace __context_tracking_enter(enum ctx_state state)
 {
 	/* Kernel threads aren't supposed to go to userspace */
 	WARN_ON_ONCE(!current->mm);
@@ -142,7 +143,7 @@ NOKPROBE_SYMBOL(context_tracking_user_en
  * This call supports re-entrancy. This way it can be called from any exception
  * handler without needing to know if we came from userspace or not.
  */
-void __context_tracking_exit(enum ctx_state state)
+void notrace __context_tracking_exit(enum ctx_state state)
 {
 	if (!context_tracking_recursion_enter())
 		return;

Re: [patch part-II V2 01/13] context_tracking: Ensure that the critical path cannot be instrumented

[Frederic Weisbecker]

On Sun, Mar 08, 2020 at 11:24:00PM +0100, Thomas Gleixner wrote:
> context tracking lacks a few protection mechanisms against instrumentation:
> 
>  - While the core functions are marked NOKPROBE they lack protection
>    against function tracing which is required as the function entry/exit
>    points can be utilized by BPF.

Just to clarify things up: IIUC, BPF scripts can be called from the
function graph tracer hooks, and that BPF code uses RCU, right?

> 
>  - static functions invoked from the protected functions need to be marked
>    as well as they can be instrumented otherwise.
> 
>  - using plain inline allows the compiler to emit traceable and probable
>    functions.
> 
> Fix this by adding the missing notrace/NOKPROBE annotations and converting
> the plain inlines to __always_inline.
> 
> Signed-off-by: Thomas Gleixner <tglx@linutronix.de>

Acked-by: Frederic Weisbecker <frederic@kernel.org>

Re: [patch part-II V2 01/13] context_tracking: Ensure that the critical path cannot be instrumented

[Thomas Gleixner]

Frederic Weisbecker <frederic@kernel.org> writes:
> On Sun, Mar 08, 2020 at 11:24:00PM +0100, Thomas Gleixner wrote:
>> context tracking lacks a few protection mechanisms against instrumentation:
>> 
>>  - While the core functions are marked NOKPROBE they lack protection
>>    against function tracing which is required as the function entry/exit
>>    points can be utilized by BPF.
>
> Just to clarify things up: IIUC, BPF scripts can be called from the
> function graph tracer hooks, and that BPF code uses RCU, right?

At least at the moment.

Re: [patch part-II V2 01/13] context_tracking: Ensure that the critical path cannot be instrumented

[Alexandre Chartre]

On 3/8/20 11:24 PM, Thomas Gleixner wrote:
> context tracking lacks a few protection mechanisms against instrumentation:
> 
>   - While the core functions are marked NOKPROBE they lack protection
>     against function tracing which is required as the function entry/exit
>     points can be utilized by BPF.
> 
>   - static functions invoked from the protected functions need to be marked
>     as well as they can be instrumented otherwise.
> 
>   - using plain inline allows the compiler to emit traceable and probable
>     functions.
> 
> Fix this by adding the missing notrace/NOKPROBE annotations and converting
> the plain inlines to __always_inline.
> 
> Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
> ---
>   include/linux/context_tracking.h       |   14 +++++++-------
>   include/linux/context_tracking_state.h |    6 +++---
>   kernel/context_tracking.c              |    9 +++++----
>   3 files changed, 15 insertions(+), 14 deletions(-)

Reviewed-by: Alexandre Chartre <alexandre.chartre@oracle.com>

alex.

> --- a/include/linux/context_tracking.h
> +++ b/include/linux/context_tracking.h
> @@ -20,32 +20,32 @@ extern void context_tracking_exit(enum c
>   extern void context_tracking_user_enter(void);
>   extern void context_tracking_user_exit(void);
>   
> -static inline void user_enter(void)
> +static __always_inline void user_enter(void)
>   {
>   	if (context_tracking_enabled())
>   		context_tracking_enter(CONTEXT_USER);
>   
>   }
> -static inline void user_exit(void)
> +static __always_inline void user_exit(void)
>   {
>   	if (context_tracking_enabled())
>   		context_tracking_exit(CONTEXT_USER);
>   }
>   
>   /* Called with interrupts disabled.  */
> -static inline void user_enter_irqoff(void)
> +static __always_inline void user_enter_irqoff(void)
>   {
>   	if (context_tracking_enabled())
>   		__context_tracking_enter(CONTEXT_USER);
>   
>   }
> -static inline void user_exit_irqoff(void)
> +static __always_inline void user_exit_irqoff(void)
>   {
>   	if (context_tracking_enabled())
>   		__context_tracking_exit(CONTEXT_USER);
>   }
>   
> -static inline enum ctx_state exception_enter(void)
> +static __always_inline enum ctx_state exception_enter(void)
>   {
>   	enum ctx_state prev_ctx;
>   
> @@ -59,7 +59,7 @@ static inline enum ctx_state exception_e
>   	return prev_ctx;
>   }
>   
> -static inline void exception_exit(enum ctx_state prev_ctx)
> +static __always_inline void exception_exit(enum ctx_state prev_ctx)
>   {
>   	if (context_tracking_enabled()) {
>   		if (prev_ctx != CONTEXT_KERNEL)
> @@ -75,7 +75,7 @@ static inline void exception_exit(enum c
>    * is enabled.  If context tracking is disabled, returns
>    * CONTEXT_DISABLED.  This should be used primarily for debugging.
>    */
> -static inline enum ctx_state ct_state(void)
> +static __always_inline enum ctx_state ct_state(void)
>   {
>   	return context_tracking_enabled() ?
>   		this_cpu_read(context_tracking.state) : CONTEXT_DISABLED;
> --- a/include/linux/context_tracking_state.h
> +++ b/include/linux/context_tracking_state.h
> @@ -26,12 +26,12 @@ struct context_tracking {
>   extern struct static_key_false context_tracking_key;
>   DECLARE_PER_CPU(struct context_tracking, context_tracking);
>   
> -static inline bool context_tracking_enabled(void)
> +static __always_inline bool context_tracking_enabled(void)
>   {
>   	return static_branch_unlikely(&context_tracking_key);
>   }
>   
> -static inline bool context_tracking_enabled_cpu(int cpu)
> +static __always_inline bool context_tracking_enabled_cpu(int cpu)
>   {
>   	return context_tracking_enabled() && per_cpu(context_tracking.active, cpu);
>   }
> @@ -41,7 +41,7 @@ static inline bool context_tracking_enab
>   	return context_tracking_enabled() && __this_cpu_read(context_tracking.active);
>   }
>   
> -static inline bool context_tracking_in_user(void)
> +static __always_inline bool context_tracking_in_user(void)
>   {
>   	return __this_cpu_read(context_tracking.state) == CONTEXT_USER;
>   }
> --- a/kernel/context_tracking.c
> +++ b/kernel/context_tracking.c
> @@ -31,7 +31,7 @@ EXPORT_SYMBOL_GPL(context_tracking_key);
>   DEFINE_PER_CPU(struct context_tracking, context_tracking);
>   EXPORT_SYMBOL_GPL(context_tracking);
>   
> -static bool context_tracking_recursion_enter(void)
> +static notrace bool context_tracking_recursion_enter(void)
>   {
>   	int recursion;
>   
> @@ -44,8 +44,9 @@ static bool context_tracking_recursion_e
>   
>   	return false;
>   }
> +NOKPROBE_SYMBOL(context_tracking_recursion_enter);
>   
> -static void context_tracking_recursion_exit(void)
> +static __always_inline void context_tracking_recursion_exit(void)
>   {
>   	__this_cpu_dec(context_tracking.recursion);
>   }
> @@ -59,7 +60,7 @@ static void context_tracking_recursion_e
>    * instructions to execute won't use any RCU read side critical section
>    * because this function sets RCU in extended quiescent state.
>    */
> -void __context_tracking_enter(enum ctx_state state)
> +void notrace __context_tracking_enter(enum ctx_state state)
>   {
>   	/* Kernel threads aren't supposed to go to userspace */
>   	WARN_ON_ONCE(!current->mm);
> @@ -142,7 +143,7 @@ NOKPROBE_SYMBOL(context_tracking_user_en
>    * This call supports re-entrancy. This way it can be called from any exception
>    * handler without needing to know if we came from userspace or not.
>    */
> -void __context_tracking_exit(enum ctx_state state)
> +void notrace __context_tracking_exit(enum ctx_state state)
>   {
>   	if (!context_tracking_recursion_enter())
>   		return;
> 

[patch part-II V2 02/13] x86/entry: Mark enter_from_user_mode() notrace and NOKPROBE

[Thomas Gleixner]

Both the callers in the low level ASM code and __context_tracking_exit()
which is invoked from enter_from_user_mode() via user_exit_irqoff() are
marked NOKPROBE. Allowing enter_from_user_mode() to be probed is
inconsistent at best.

Aside of that while function tracing per se is safe the function trace
entry/exit points can be used via BPF as well which is not safe to use
before context tracking has reached CONTEXT_KERNEL and adjusted RCU.

Mark it notrace and NOKROBE.

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
---
 arch/x86/entry/common.c |    3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

--- a/arch/x86/entry/common.c
+++ b/arch/x86/entry/common.c
@@ -40,11 +40,12 @@
 
 #ifdef CONFIG_CONTEXT_TRACKING
 /* Called on entry from user mode with IRQs off. */
-__visible inline void enter_from_user_mode(void)
+__visible inline notrace void enter_from_user_mode(void)
 {
 	CT_WARN_ON(ct_state() != CONTEXT_USER);
 	user_exit_irqoff();
 }
+NOKPROBE_SYMBOL(enter_from_user_mode);
 #else
 static inline void enter_from_user_mode(void) {}
 #endif

Re: [patch part-II V2 02/13] x86/entry: Mark enter_from_user_mode() notrace and NOKPROBE

[Frederic Weisbecker]

On Sun, Mar 08, 2020 at 11:24:01PM +0100, Thomas Gleixner wrote:
> Both the callers in the low level ASM code and __context_tracking_exit()
> which is invoked from enter_from_user_mode() via user_exit_irqoff() are
> marked NOKPROBE. Allowing enter_from_user_mode() to be probed is
> inconsistent at best.
> 
> Aside of that while function tracing per se is safe the function trace
> entry/exit points can be used via BPF as well which is not safe to use
> before context tracking has reached CONTEXT_KERNEL and adjusted RCU.
> 
> Mark it notrace and NOKROBE.

Ok for the NOKPROBE, also I remember from the inclusion of kprobes
that spreading those NOKPROBE couldn't be more than some sort of best
effort to mitigate the accidents and it's up to the user to keep some
common sense and try to stay away from the borderline functions. The same
would apply to breakpoints, steps, etc...

Now for the BPF and function tracer, the latter has been made robust to
deal with these fragile RCU blind spots. Probably the same requirements should be
expected from the function tracer users. Perhaps we should have a specific
version of __register_ftrace_function() which protects the given probes
inside rcu_nmi_enter()? As it seems the BPF maintainer doesn't want the whole
BPF execution path to be hammered.

Thanks.

> 
> Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
> ---
>  arch/x86/entry/common.c |    3 ++-
>  1 file changed, 2 insertions(+), 1 deletion(-)
> 
> --- a/arch/x86/entry/common.c
> +++ b/arch/x86/entry/common.c
> @@ -40,11 +40,12 @@
>  
>  #ifdef CONFIG_CONTEXT_TRACKING
>  /* Called on entry from user mode with IRQs off. */
> -__visible inline void enter_from_user_mode(void)
> +__visible inline notrace void enter_from_user_mode(void)
>  {
>  	CT_WARN_ON(ct_state() != CONTEXT_USER);
>  	user_exit_irqoff();
>  }
> +NOKPROBE_SYMBOL(enter_from_user_mode);
>  #else
>  static inline void enter_from_user_mode(void) {}
>  #endif
> 

Re: [patch part-II V2 02/13] x86/entry: Mark enter_from_user_mode() notrace and NOKPROBE

[Thomas Gleixner]

Frederic Weisbecker <frederic@kernel.org> writes:

> On Sun, Mar 08, 2020 at 11:24:01PM +0100, Thomas Gleixner wrote:
>> Both the callers in the low level ASM code and __context_tracking_exit()
>> which is invoked from enter_from_user_mode() via user_exit_irqoff() are
>> marked NOKPROBE. Allowing enter_from_user_mode() to be probed is
>> inconsistent at best.
>> 
>> Aside of that while function tracing per se is safe the function trace
>> entry/exit points can be used via BPF as well which is not safe to use
>> before context tracking has reached CONTEXT_KERNEL and adjusted RCU.
>> 
>> Mark it notrace and NOKROBE.
>
> Ok for the NOKPROBE, also I remember from the inclusion of kprobes
> that spreading those NOKPROBE couldn't be more than some sort of best
> effort to mitigate the accidents and it's up to the user to keep some
> common sense and try to stay away from the borderline functions. The same
> would apply to breakpoints, steps, etc...
>
> Now for the BPF and function tracer, the latter has been made robust to
> deal with these fragile RCU blind spots. Probably the same requirements should be
> expected from the function tracer users. Perhaps we should have a specific
> version of __register_ftrace_function() which protects the given probes
> inside rcu_nmi_enter()? As it seems the BPF maintainer doesn't want the whole
> BPF execution path to be hammered.

Right. The problem is that as things stand e.g. for tracepoints you need
to invoke trace_foo_rcuidle() which then does the scru/rcu_irq dance
around the invocation, but then the functions attached need to be fixed
that they are not issuing rcu_read_lock() or such.

While that is halfways doable for tracepoints when you place them, the
whole function entry/exit hooks along with kprobes are even more
interesting because functions can be called from arbitrary contexts...

So to make this sane, you'd need to do:

   if (!rcu_watching()) {
   	....
   } else {
        ....
   }

and the reverse when leaving the thing. So in the worst case you end up
with a gazillion of scru/rcu_irq pairs which really make crap slow.

So we are way better off to have well defined off limit regions and are
careful about them and then switch over ONCE and be done with it.

Thanks,

        tglx

Re: [patch part-II V2 02/13] x86/entry: Mark enter_from_user_mode() notrace and NOKPROBE

[Frederic Weisbecker]

On Mon, Mar 09, 2020 at 04:40:54PM +0100, Thomas Gleixner wrote:
> Frederic Weisbecker <frederic@kernel.org> writes:
> 
> > On Sun, Mar 08, 2020 at 11:24:01PM +0100, Thomas Gleixner wrote:
> >> Both the callers in the low level ASM code and __context_tracking_exit()
> >> which is invoked from enter_from_user_mode() via user_exit_irqoff() are
> >> marked NOKPROBE. Allowing enter_from_user_mode() to be probed is
> >> inconsistent at best.
> >> 
> >> Aside of that while function tracing per se is safe the function trace
> >> entry/exit points can be used via BPF as well which is not safe to use
> >> before context tracking has reached CONTEXT_KERNEL and adjusted RCU.
> >> 
> >> Mark it notrace and NOKROBE.
> >
> > Ok for the NOKPROBE, also I remember from the inclusion of kprobes
> > that spreading those NOKPROBE couldn't be more than some sort of best
> > effort to mitigate the accidents and it's up to the user to keep some
> > common sense and try to stay away from the borderline functions. The same
> > would apply to breakpoints, steps, etc...
> >
> > Now for the BPF and function tracer, the latter has been made robust to
> > deal with these fragile RCU blind spots. Probably the same requirements should be
> > expected from the function tracer users. Perhaps we should have a specific
> > version of __register_ftrace_function() which protects the given probes
> > inside rcu_nmi_enter()? As it seems the BPF maintainer doesn't want the whole
> > BPF execution path to be hammered.
> 
> Right. The problem is that as things stand e.g. for tracepoints you need
> to invoke trace_foo_rcuidle() which then does the scru/rcu_irq dance
> around the invocation, but then the functions attached need to be fixed
> that they are not issuing rcu_read_lock() or such.
> 
> While that is halfways doable for tracepoints when you place them, the
> whole function entry/exit hooks along with kprobes are even more
> interesting because functions can be called from arbitrary contexts...
> 
> So to make this sane, you'd need to do:
> 
>    if (!rcu_watching()) {
>    	....
>    } else {
>         ....
>    }
> 
> and the reverse when leaving the thing. So in the worst case you end up
> with a gazillion of scru/rcu_irq pairs which really make crap slow.
> 
> So we are way better off to have well defined off limit regions and are
> careful about them and then switch over ONCE and be done with it.
> 
> Thanks,
> 
>         tglx

Ok given the discussion on the big tracing thread I think I got convinced that early
entry code is best left out of tracing anyway.

Acked-by: Frederic Weisbecker <frederic@kernel.org>

Re: [patch part-II V2 02/13] x86/entry: Mark enter_from_user_mode() notrace and NOKPROBE

[Alexandre Chartre]

On 3/8/20 11:24 PM, Thomas Gleixner wrote:
> Both the callers in the low level ASM code and __context_tracking_exit()
> which is invoked from enter_from_user_mode() via user_exit_irqoff() are
> marked NOKPROBE. Allowing enter_from_user_mode() to be probed is
> inconsistent at best.
> 
> Aside of that while function tracing per se is safe the function trace
> entry/exit points can be used via BPF as well which is not safe to use
> before context tracking has reached CONTEXT_KERNEL and adjusted RCU.
> 
> Mark it notrace and NOKROBE.
> 
> Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
> ---
>   arch/x86/entry/common.c |    3 ++-
>   1 file changed, 2 insertions(+), 1 deletion(-)


Reviewed-by: Alexandre Chartre <alexandre.chartre@oracle.com>

alex.

> --- a/arch/x86/entry/common.c
> +++ b/arch/x86/entry/common.c
> @@ -40,11 +40,12 @@
>   
>   #ifdef CONFIG_CONTEXT_TRACKING
>   /* Called on entry from user mode with IRQs off. */
> -__visible inline void enter_from_user_mode(void)
> +__visible inline notrace void enter_from_user_mode(void)
>   {
>   	CT_WARN_ON(ct_state() != CONTEXT_USER);
>   	user_exit_irqoff();
>   }
> +NOKPROBE_SYMBOL(enter_from_user_mode);
>   #else
>   static inline void enter_from_user_mode(void) {}
>   #endif
> 

[patch part-II V2 03/13] x86/entry/32: Remove unused label restore_nocheck

[Thomas Gleixner]

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
---
 arch/x86/entry/entry_32.S |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

--- a/arch/x86/entry/entry_32.S
+++ b/arch/x86/entry/entry_32.S
@@ -1091,7 +1091,7 @@ SYM_FUNC_START(entry_INT80_32)
 	TRACE_IRQS_IRET
 	SWITCH_TO_ENTRY_STACK
 	CHECK_AND_APPLY_ESPFIX
-.Lrestore_nocheck:
+
 	/* Switch back to user CR3 */
 	SWITCH_TO_USER_CR3 scratch_reg=%eax
 

Re: [patch part-II V2 03/13] x86/entry/32: Remove unused label restore_nocheck

[Alexandre Chartre]

On 3/8/20 11:24 PM, Thomas Gleixner wrote:
> Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
> ---
>   arch/x86/entry/entry_32.S |    2 +-
>   1 file changed, 1 insertion(+), 1 deletion(-)

Reviewed-by: Alexandre Chartre <alexandre.chartre@oracle.com>

alex.

> 
> --- a/arch/x86/entry/entry_32.S
> +++ b/arch/x86/entry/entry_32.S
> @@ -1091,7 +1091,7 @@ SYM_FUNC_START(entry_INT80_32)
>   	TRACE_IRQS_IRET
>   	SWITCH_TO_ENTRY_STACK
>   	CHECK_AND_APPLY_ESPFIX
> -.Lrestore_nocheck:
> +
>   	/* Switch back to user CR3 */
>   	SWITCH_TO_USER_CR3 scratch_reg=%eax
>   
> 

[tip: x86/entry] x86/entry/32: Remove unused label restore_nocheck

[tip-bot2 for Thomas Gleixner]

The following commit has been merged into the x86/entry branch of tip:

Commit-ID:     74a4882d723a76cb3c72caf440ca5ef3f2bca6ab
Gitweb:        https://git.kernel.org/tip/74a4882d723a76cb3c72caf440ca5ef3f2bca6ab
Author:        Thomas Gleixner <tglx@linutronix.de>
AuthorDate:    Sun, 08 Mar 2020 23:24:02 +01:00
Committer:     Thomas Gleixner <tglx@linutronix.de>
CommitterDate: Tue, 10 Mar 2020 13:56:32 +01:00

x86/entry/32: Remove unused label restore_nocheck

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Reviewed-by: Alexandre Chartre <alexandre.chartre@oracle.com>
Link: https://lkml.kernel.org/r/20200308222609.219366430@linutronix.de
---
 arch/x86/entry/entry_32.S | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/arch/x86/entry/entry_32.S b/arch/x86/entry/entry_32.S
index ddc87f2..80df781 100644
--- a/arch/x86/entry/entry_32.S
+++ b/arch/x86/entry/entry_32.S
@@ -1091,7 +1091,7 @@ restore_all:
 	TRACE_IRQS_IRET
 	SWITCH_TO_ENTRY_STACK
 	CHECK_AND_APPLY_ESPFIX
-.Lrestore_nocheck:
+
 	/* Switch back to user CR3 */
 	SWITCH_TO_USER_CR3 scratch_reg=%eax
 

[patch part-II V2 04/13] x86/entry/64: Trace irqflags unconditionally as ON when returning to user space

[Thomas Gleixner]

User space cannot longer disable interrupts so trace return to user space
unconditionally as IRQS_ON.

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
---
V2: Cover 32bit as well
---
 arch/x86/entry/entry_32.S |    2 +-
 arch/x86/entry/entry_64.S |    4 ++--
 2 files changed, 3 insertions(+), 3 deletions(-)

--- a/arch/x86/entry/entry_32.S
+++ b/arch/x86/entry/entry_32.S
@@ -1088,7 +1088,7 @@ SYM_FUNC_START(entry_INT80_32)
 	STACKLEAK_ERASE
 
 restore_all:
-	TRACE_IRQS_IRET
+	TRACE_IRQS_ON
 	SWITCH_TO_ENTRY_STACK
 	CHECK_AND_APPLY_ESPFIX
 
--- a/arch/x86/entry/entry_64.S
+++ b/arch/x86/entry/entry_64.S
@@ -174,7 +174,7 @@ SYM_INNER_LABEL(entry_SYSCALL_64_after_h
 	movq	%rsp, %rsi
 	call	do_syscall_64		/* returns with IRQs disabled */
 
-	TRACE_IRQS_IRETQ		/* we're about to change IF */
+	TRACE_IRQS_ON			/* return enables interrupts */
 
 	/*
 	 * Try to use SYSRET instead of IRET if we're returning to
@@ -619,7 +619,7 @@ SYM_CODE_START_LOCAL(common_interrupt)
 .Lretint_user:
 	mov	%rsp,%rdi
 	call	prepare_exit_to_usermode
-	TRACE_IRQS_IRETQ
+	TRACE_IRQS_ON
 
 SYM_INNER_LABEL(swapgs_restore_regs_and_return_to_usermode, SYM_L_GLOBAL)
 #ifdef CONFIG_DEBUG_ENTRY

Re: [patch part-II V2 04/13] x86/entry/64: Trace irqflags unconditionally as ON when returning to user space

[Alexandre Chartre]

On 3/8/20 11:24 PM, Thomas Gleixner wrote:
> User space cannot longer disable interrupts so trace return to user space
> unconditionally as IRQS_ON.
> 
> Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
> ---
> V2: Cover 32bit as well
> ---
>   arch/x86/entry/entry_32.S |    2 +-
>   arch/x86/entry/entry_64.S |    4 ++--
>   2 files changed, 3 insertions(+), 3 deletions(-)
> 

Reviewed-by: Alexandre Chartre <alexandre.chartre@oracle.com>

alex.

> --- a/arch/x86/entry/entry_32.S
> +++ b/arch/x86/entry/entry_32.S
> @@ -1088,7 +1088,7 @@ SYM_FUNC_START(entry_INT80_32)
>   	STACKLEAK_ERASE
>   
>   restore_all:
> -	TRACE_IRQS_IRET
> +	TRACE_IRQS_ON
>   	SWITCH_TO_ENTRY_STACK
>   	CHECK_AND_APPLY_ESPFIX
>   
> --- a/arch/x86/entry/entry_64.S
> +++ b/arch/x86/entry/entry_64.S
> @@ -174,7 +174,7 @@ SYM_INNER_LABEL(entry_SYSCALL_64_after_h
>   	movq	%rsp, %rsi
>   	call	do_syscall_64		/* returns with IRQs disabled */
>   
> -	TRACE_IRQS_IRETQ		/* we're about to change IF */
> +	TRACE_IRQS_ON			/* return enables interrupts */
>   
>   	/*
>   	 * Try to use SYSRET instead of IRET if we're returning to
> @@ -619,7 +619,7 @@ SYM_CODE_START_LOCAL(common_interrupt)
>   .Lretint_user:
>   	mov	%rsp,%rdi
>   	call	prepare_exit_to_usermode
> -	TRACE_IRQS_IRETQ
> +	TRACE_IRQS_ON
>   
>   SYM_INNER_LABEL(swapgs_restore_regs_and_return_to_usermode, SYM_L_GLOBAL)
>   #ifdef CONFIG_DEBUG_ENTRY
> 

[tip: x86/entry] x86/entry/64: Trace irqflags unconditionally as ON when returning to user space

[tip-bot2 for Thomas Gleixner]

The following commit has been merged into the x86/entry branch of tip:

Commit-ID:     810f80a61be8c1d4a574082737f7a18c7459fa7b
Gitweb:        https://git.kernel.org/tip/810f80a61be8c1d4a574082737f7a18c7459fa7b
Author:        Thomas Gleixner <tglx@linutronix.de>
AuthorDate:    Sun, 08 Mar 2020 23:24:03 +01:00
Committer:     Thomas Gleixner <tglx@linutronix.de>
CommitterDate: Tue, 10 Mar 2020 13:56:32 +01:00

x86/entry/64: Trace irqflags unconditionally as ON when returning to user space

User space cannot disable interrupts any longer so trace return to user space
unconditionally as IRQS_ON.

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Reviewed-by: Alexandre Chartre <alexandre.chartre@oracle.com>
Link: https://lkml.kernel.org/r/20200308222609.314596327@linutronix.de
---
 arch/x86/entry/entry_32.S | 2 +-
 arch/x86/entry/entry_64.S | 4 ++--
 2 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/arch/x86/entry/entry_32.S b/arch/x86/entry/entry_32.S
index 80df781..b67bae7 100644
--- a/arch/x86/entry/entry_32.S
+++ b/arch/x86/entry/entry_32.S
@@ -1088,7 +1088,7 @@ SYM_FUNC_START(entry_INT80_32)
 	STACKLEAK_ERASE
 
 restore_all:
-	TRACE_IRQS_IRET
+	TRACE_IRQS_ON
 	SWITCH_TO_ENTRY_STACK
 	CHECK_AND_APPLY_ESPFIX
 
diff --git a/arch/x86/entry/entry_64.S b/arch/x86/entry/entry_64.S
index f2bb91e..0e9504f 100644
--- a/arch/x86/entry/entry_64.S
+++ b/arch/x86/entry/entry_64.S
@@ -174,7 +174,7 @@ SYM_INNER_LABEL(entry_SYSCALL_64_after_hwframe, SYM_L_GLOBAL)
 	movq	%rsp, %rsi
 	call	do_syscall_64		/* returns with IRQs disabled */
 
-	TRACE_IRQS_IRETQ		/* we're about to change IF */
+	TRACE_IRQS_ON			/* return enables interrupts */
 
 	/*
 	 * Try to use SYSRET instead of IRET if we're returning to
@@ -619,7 +619,7 @@ ret_from_intr:
 .Lretint_user:
 	mov	%rsp,%rdi
 	call	prepare_exit_to_usermode
-	TRACE_IRQS_IRETQ
+	TRACE_IRQS_ON
 
 SYM_INNER_LABEL(swapgs_restore_regs_and_return_to_usermode, SYM_L_GLOBAL)
 #ifdef CONFIG_DEBUG_ENTRY

[patch part-II V2 05/13] x86/entry/common: Consolidate syscall entry code

[Thomas Gleixner]

All syscall entry points call enter_from_user_mode() and local_irq_enable().

Move that into an inline helper so the interrupt tracing can be moved into
that helper later instead of sprinkling it all over the place.

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Reviewed-by: Frederic Weisbecker <frederic@kernel.org>
Reviewed-by: Alexandre Chartre <alexandre.chartre@oracle.com>
---
V2: Rename helper to syscall_entry_apply_fixups()
---
 arch/x86/entry/common.c |   48 +++++++++++++++++++++++++++++++++---------------
 1 file changed, 33 insertions(+), 15 deletions(-)

--- a/arch/x86/entry/common.c
+++ b/arch/x86/entry/common.c
@@ -50,6 +50,18 @@ NOKPROBE_SYMBOL(enter_from_user_mode);
 static inline void enter_from_user_mode(void) {}
 #endif
 
+/*
+ * All syscall entry variants call with interrupts disabled.
+ *
+ * Invoke context tracking if enabled and enable interrupts for further
+ * processing.
+ */
+static __always_inline void syscall_entry_apply_fixups(void)
+{
+	enter_from_user_mode();
+	local_irq_enable();
+}
+
 static void do_audit_syscall_entry(struct pt_regs *regs, u32 arch)
 {
 #ifdef CONFIG_X86_64
@@ -280,13 +292,11 @@ static void syscall_slow_exit_work(struc
 }
 
 #ifdef CONFIG_X86_64
-__visible void do_syscall_64(unsigned long nr, struct pt_regs *regs)
+static __always_inline
+void do_syscall_64_irqs_on(unsigned long nr, struct pt_regs *regs)
 {
-	struct thread_info *ti;
+	struct thread_info *ti = current_thread_info();
 
-	enter_from_user_mode();
-	local_irq_enable();
-	ti = current_thread_info();
 	if (READ_ONCE(ti->flags) & _TIF_WORK_SYSCALL_ENTRY)
 		nr = syscall_trace_enter(regs);
 
@@ -304,6 +314,12 @@ static void syscall_slow_exit_work(struc
 
 	syscall_return_slowpath(regs);
 }
+
+__visible void do_syscall_64(unsigned long nr, struct pt_regs *regs)
+{
+	syscall_entry_apply_fixups();
+	do_syscall_64_irqs_on(nr, regs);
+}
 #endif
 
 #if defined(CONFIG_X86_32) || defined(CONFIG_IA32_EMULATION)
@@ -356,19 +372,17 @@ static __always_inline void do_syscall_3
 /* Handles int $0x80 */
 __visible void do_int80_syscall_32(struct pt_regs *regs)
 {
-	enter_from_user_mode();
-	local_irq_enable();
+	syscall_entry_apply_fixups();
 	do_syscall_32_irqs_on(regs);
 }
 
-/* Returns 0 to return using IRET or 1 to return using SYSEXIT/SYSRETL. */
-__visible long do_fast_syscall_32(struct pt_regs *regs)
+/* Fast syscall 32bit variant */
+static __always_inline long do_fast_syscall_32_irqs_on(struct pt_regs *regs)
 {
 	/*
 	 * Called using the internal vDSO SYSENTER/SYSCALL32 calling
 	 * convention.  Adjust regs so it looks like we entered using int80.
 	 */
-
 	unsigned long landing_pad = (unsigned long)current->mm->context.vdso +
 		vdso_image_32.sym_int80_landing_pad;
 
@@ -379,10 +393,6 @@ static __always_inline void do_syscall_3
 	 */
 	regs->ip = landing_pad;
 
-	enter_from_user_mode();
-
-	local_irq_enable();
-
 	/* Fetch EBP from where the vDSO stashed it. */
 	if (
 #ifdef CONFIG_X86_64
@@ -438,4 +448,12 @@ static __always_inline void do_syscall_3
 		(regs->flags & (X86_EFLAGS_RF | X86_EFLAGS_TF | X86_EFLAGS_VM)) == 0;
 #endif
 }
-#endif
+
+/* Returns 0 to return using IRET or 1 to return using SYSEXIT/SYSRETL. */
+__visible long do_fast_syscall_32(struct pt_regs *regs)
+{
+	syscall_entry_apply_fixups();
+	return do_fast_syscall_32_irqs_on(regs);
+}
+
+#endif /* CONFIG_X86_32 || CONFIG_IA32_EMULATION */

[patch part-II V2 06/13] x86/entry/common: Mark syscall entry points notrace and NOKPROBE

[Thomas Gleixner]

The entry code has some limitations for instrumentation. Anything before
invoking enter_from_user_mode() cannot be probed because kprobes depend on
RCU and with NOHZ_FULL user mode can be accounted similar to idle from a
RCU point of view. enter_from_user_mode() calls into context tracking which
adjusts the RCU state.

A similar problem exists vs. function tracing. The function entry/exit
points can be used by BPF which again is not safe before CONTEXT_KERNEL has
been reached.

Mark the C-entry points for the various syscalls with notrace and
NOKPROBE_SYMBOL().

Note, that this still leaves the ASM invocations of trace_hardirqs_off()
unprotected. While this is safe vs. RCU at least from the ftrace POV, these
are trace points which can be utilized by BPF... This will be addressed in
later patches.

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Reviewed-by: Alexandre Chartre <alexandre.chartre@oracle.com>
---
V2: Amend changelog
---
 arch/x86/entry/common.c |    9 ++++++---
 1 file changed, 6 insertions(+), 3 deletions(-)

--- a/arch/x86/entry/common.c
+++ b/arch/x86/entry/common.c
@@ -315,11 +315,12 @@ void do_syscall_64_irqs_on(unsigned long
 	syscall_return_slowpath(regs);
 }
 
-__visible void do_syscall_64(unsigned long nr, struct pt_regs *regs)
+__visible notrace void do_syscall_64(unsigned long nr, struct pt_regs *regs)
 {
 	syscall_entry_apply_fixups();
 	do_syscall_64_irqs_on(nr, regs);
 }
+NOKPROBE_SYMBOL(do_syscall_64);
 #endif
 
 #if defined(CONFIG_X86_32) || defined(CONFIG_IA32_EMULATION)
@@ -370,11 +371,12 @@ static __always_inline void do_syscall_3
 }
 
 /* Handles int $0x80 */
-__visible void do_int80_syscall_32(struct pt_regs *regs)
+__visible notrace void do_int80_syscall_32(struct pt_regs *regs)
 {
 	syscall_entry_apply_fixups();
 	do_syscall_32_irqs_on(regs);
 }
+NOKPROBE_SYMBOL(do_int80_syscall_32);
 
 /* Fast syscall 32bit variant */
 static __always_inline long do_fast_syscall_32_irqs_on(struct pt_regs *regs)
@@ -450,10 +452,11 @@ static __always_inline long do_fast_sysc
 }
 
 /* Returns 0 to return using IRET or 1 to return using SYSEXIT/SYSRETL. */
-__visible long do_fast_syscall_32(struct pt_regs *regs)
+__visible notrace long do_fast_syscall_32(struct pt_regs *regs)
 {
 	syscall_entry_apply_fixups();
 	return do_fast_syscall_32_irqs_on(regs);
 }
+NOKPROBE_SYMBOL(do_fast_syscall_32);
 
 #endif /* CONFIG_X86_32 || CONFIG_IA32_EMULATION */

Re: [patch part-II V2 06/13] x86/entry/common: Mark syscall entry points notrace and NOKPROBE

[Frederic Weisbecker]

On Sun, Mar 08, 2020 at 11:24:05PM +0100, Thomas Gleixner wrote:
> The entry code has some limitations for instrumentation. Anything before
> invoking enter_from_user_mode() cannot be probed because kprobes depend on
> RCU and with NOHZ_FULL user mode can be accounted similar to idle from a
> RCU point of view. enter_from_user_mode() calls into context tracking which
> adjusts the RCU state.
> 
> A similar problem exists vs. function tracing. The function entry/exit
> points can be used by BPF which again is not safe before CONTEXT_KERNEL has
> been reached.
> 
> Mark the C-entry points for the various syscalls with notrace and
> NOKPROBE_SYMBOL().
> 
> Note, that this still leaves the ASM invocations of trace_hardirqs_off()
> unprotected. While this is safe vs. RCU at least from the ftrace POV, these
> are trace points which can be utilized by BPF... This will be addressed in
> later patches.
> 
> Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
> Reviewed-by: Alexandre Chartre <alexandre.chartre@oracle.com>
> ---
> V2: Amend changelog

Thanks for the detailed explanations!

Reviewed-by: Frederic Weisbecker <frederic@kernel.org>

[patch part-II V2 07/13] x86/entry: Move irq tracing on syscall entry to C-code

[Thomas Gleixner]

Now that the C entry points are safe, move the irq flags tracing code into
the entry helper.

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Reviewed-by: Frederic Weisbecker <frederic@kernel.org>
Reviewed-by: Alexandre Chartre <alexandre.chartre@oracle.com>

---
 arch/x86/entry/common.c          |    5 +++++
 arch/x86/entry/entry_32.S        |   12 ------------
 arch/x86/entry/entry_64.S        |    2 --
 arch/x86/entry/entry_64_compat.S |   18 ------------------
 4 files changed, 5 insertions(+), 32 deletions(-)

--- a/arch/x86/entry/common.c
+++ b/arch/x86/entry/common.c
@@ -58,6 +58,11 @@ static inline void enter_from_user_mode(
  */
 static __always_inline void syscall_entry_apply_fixups(void)
 {
+	/*
+	 * Usermode is traced as interrupts enabled, but the syscall entry
+	 * mechanisms disable interrupts. Tell the tracer.
+	 */
+	trace_hardirqs_off();
 	enter_from_user_mode();
 	local_irq_enable();
 }
--- a/arch/x86/entry/entry_32.S
+++ b/arch/x86/entry/entry_32.S
@@ -960,12 +960,6 @@ SYM_FUNC_START(entry_SYSENTER_32)
 	jnz	.Lsysenter_fix_flags
 .Lsysenter_flags_fixed:
 
-	/*
-	 * User mode is traced as though IRQs are on, and SYSENTER
-	 * turned them off.
-	 */
-	TRACE_IRQS_OFF
-
 	movl	%esp, %eax
 	call	do_fast_syscall_32
 	/* XEN PV guests always use IRET path */
@@ -1075,12 +1069,6 @@ SYM_FUNC_START(entry_INT80_32)
 
 	SAVE_ALL pt_regs_ax=$-ENOSYS switch_stacks=1	/* save rest */
 
-	/*
-	 * User mode is traced as though IRQs are on, and the interrupt gate
-	 * turned them off.
-	 */
-	TRACE_IRQS_OFF
-
 	movl	%esp, %eax
 	call	do_int80_syscall_32
 .Lsyscall_32_done:
--- a/arch/x86/entry/entry_64.S
+++ b/arch/x86/entry/entry_64.S
@@ -167,8 +167,6 @@ SYM_INNER_LABEL(entry_SYSCALL_64_after_h
 
 	PUSH_AND_CLEAR_REGS rax=$-ENOSYS
 
-	TRACE_IRQS_OFF
-
 	/* IRQs are off. */
 	movq	%rax, %rdi
 	movq	%rsp, %rsi
--- a/arch/x86/entry/entry_64_compat.S
+++ b/arch/x86/entry/entry_64_compat.S
@@ -129,12 +129,6 @@ SYM_FUNC_START(entry_SYSENTER_compat)
 	jnz	.Lsysenter_fix_flags
 .Lsysenter_flags_fixed:
 
-	/*
-	 * User mode is traced as though IRQs are on, and SYSENTER
-	 * turned them off.
-	 */
-	TRACE_IRQS_OFF
-
 	movq	%rsp, %rdi
 	call	do_fast_syscall_32
 	/* XEN PV guests always use IRET path */
@@ -247,12 +241,6 @@ SYM_INNER_LABEL(entry_SYSCALL_compat_aft
 	pushq   $0			/* pt_regs->r15 = 0 */
 	xorl	%r15d, %r15d		/* nospec   r15 */
 
-	/*
-	 * User mode is traced as though IRQs are on, and SYSENTER
-	 * turned them off.
-	 */
-	TRACE_IRQS_OFF
-
 	movq	%rsp, %rdi
 	call	do_fast_syscall_32
 	/* XEN PV guests always use IRET path */
@@ -403,12 +391,6 @@ SYM_CODE_START(entry_INT80_compat)
 	xorl	%r15d, %r15d		/* nospec   r15 */
 	cld
 
-	/*
-	 * User mode is traced as though IRQs are on, and the interrupt
-	 * gate turned them off.
-	 */
-	TRACE_IRQS_OFF
-
 	movq	%rsp, %rdi
 	call	do_int80_syscall_32
 .Lsyscall_32_done:

Re: [patch part-II V2 07/13] x86/entry: Move irq tracing on syscall entry to C-code

[Frederic Weisbecker]

On Sun, Mar 08, 2020 at 11:24:06PM +0100, Thomas Gleixner wrote:
> Now that the C entry points are safe, move the irq flags tracing code into
> the entry helper.
>

The consolidation is most welcome but the changelog is still a bit
misleading. The fact that the C entry points are now safe doesn't
make irq flags tracing safe itself.

Thanks.

> Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
> Reviewed-by: Frederic Weisbecker <frederic@kernel.org>
> Reviewed-by: Alexandre Chartre <alexandre.chartre@oracle.com>

Re: [patch part-II V2 07/13] x86/entry: Move irq tracing on syscall entry to C-code

[Thomas Gleixner]

Frederic Weisbecker <frederic@kernel.org> writes:

> On Sun, Mar 08, 2020 at 11:24:06PM +0100, Thomas Gleixner wrote:
>> Now that the C entry points are safe, move the irq flags tracing code into
>> the entry helper.
>>
>
> The consolidation is most welcome but the changelog is still a bit
> misleading. The fact that the C entry points are now safe doesn't
> make irq flags tracing safe itself.

Yes, that comes in a later patch. Bah. And of course I'm reworking this
ATM with the new section magic and analyzing the fallout with help of
the objtool extension Peter did for this.

Still writing changelogs and trying to make sense of things we find that
way.

Thanks,

        tglx

[patch part-II V2 08/13] tracing: Provide lockdep less trace_hardirqs_on/off() variants

[Thomas Gleixner]

trace_hardirqs_on/off() is only partially safe vs. RCU idle. The tracer
core itself is safe, but the resulting tracepoints can be utilized by
e.g. BPF which is unsafe.

Provide variants which do not contain the lockdep invocation so the lockdep
and tracer invocations can be split at the call site and placed properly.

The new variants also do not use rcuidle as they are going to be called
from entry code after/before context tracking.

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
---
V2: New patch
---
 include/linux/irqflags.h        |    4 ++++
 kernel/trace/trace_preemptirq.c |   23 +++++++++++++++++++++++
 2 files changed, 27 insertions(+)

--- a/include/linux/irqflags.h
+++ b/include/linux/irqflags.h
@@ -29,6 +29,8 @@
 #endif
 
 #ifdef CONFIG_TRACE_IRQFLAGS
+  extern void __trace_hardirqs_on(void);
+  extern void __trace_hardirqs_off(void);
   extern void trace_hardirqs_on(void);
   extern void trace_hardirqs_off(void);
 # define trace_hardirq_context(p)	((p)->hardirq_context)
@@ -52,6 +54,8 @@ do {						\
 	current->softirq_context--;		\
 } while (0)
 #else
+# define __trace_hardirqs_on()		do { } while (0)
+# define __trace_hardirqs_off()		do { } while (0)
 # define trace_hardirqs_on()		do { } while (0)
 # define trace_hardirqs_off()		do { } while (0)
 # define trace_hardirq_context(p)	0
--- a/kernel/trace/trace_preemptirq.c
+++ b/kernel/trace/trace_preemptirq.c
@@ -19,6 +19,17 @@
 /* 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)) {
+		if (!in_nmi())
+			trace_irq_enable(CALLER_ADDR0, CALLER_ADDR1);
+		tracer_hardirqs_on(CALLER_ADDR0, CALLER_ADDR1);
+		this_cpu_write(tracing_irq_cpu, 0);
+	}
+}
+NOKPROBE_SYMBOL(__trace_hardirqs_on);
+
 void trace_hardirqs_on(void)
 {
 	if (this_cpu_read(tracing_irq_cpu)) {
@@ -33,6 +44,18 @@ void trace_hardirqs_on(void)
 EXPORT_SYMBOL(trace_hardirqs_on);
 NOKPROBE_SYMBOL(trace_hardirqs_on);
 
+void __trace_hardirqs_off(void)
+{
+	if (!this_cpu_read(tracing_irq_cpu)) {
+		this_cpu_write(tracing_irq_cpu, 1);
+		tracer_hardirqs_off(CALLER_ADDR0, CALLER_ADDR1);
+		if (!in_nmi())
+			trace_irq_disable(CALLER_ADDR0, CALLER_ADDR1);
+	}
+
+}
+NOKPROBE_SYMBOL(__trace_hardirqs_off);
+
 void trace_hardirqs_off(void)
 {
 	if (!this_cpu_read(tracing_irq_cpu)) {

Re: [patch part-II V2 08/13] tracing: Provide lockdep less trace_hardirqs_on/off() variants

[Alexandre Chartre]

On 3/8/20 11:24 PM, Thomas Gleixner wrote:
> trace_hardirqs_on/off() is only partially safe vs. RCU idle. The tracer
> core itself is safe, but the resulting tracepoints can be utilized by
> e.g. BPF which is unsafe.
> 
> Provide variants which do not contain the lockdep invocation so the lockdep
> and tracer invocations can be split at the call site and placed properly.
> 
> The new variants also do not use rcuidle as they are going to be called
> from entry code after/before context tracking.
> 
> Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
> ---
> V2: New patch
> ---
>   include/linux/irqflags.h        |    4 ++++
>   kernel/trace/trace_preemptirq.c |   23 +++++++++++++++++++++++
>   2 files changed, 27 insertions(+)
> 
> --- a/include/linux/irqflags.h
> +++ b/include/linux/irqflags.h
> @@ -29,6 +29,8 @@
>   #endif
>   
>   #ifdef CONFIG_TRACE_IRQFLAGS
> +  extern void __trace_hardirqs_on(void);
> +  extern void __trace_hardirqs_off(void);
>     extern void trace_hardirqs_on(void);
>     extern void trace_hardirqs_off(void);
>   # define trace_hardirq_context(p)	((p)->hardirq_context)
> @@ -52,6 +54,8 @@ do {						\
>   	current->softirq_context--;		\
>   } while (0)
>   #else
> +# define __trace_hardirqs_on()		do { } while (0)
> +# define __trace_hardirqs_off()		do { } while (0)
>   # define trace_hardirqs_on()		do { } while (0)
>   # define trace_hardirqs_off()		do { } while (0)
>   # define trace_hardirq_context(p)	0
> --- a/kernel/trace/trace_preemptirq.c
> +++ b/kernel/trace/trace_preemptirq.c
> @@ -19,6 +19,17 @@
>   /* 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)) {
> +		if (!in_nmi())
> +			trace_irq_enable(CALLER_ADDR0, CALLER_ADDR1);
> +		tracer_hardirqs_on(CALLER_ADDR0, CALLER_ADDR1);
> +		this_cpu_write(tracing_irq_cpu, 0);
> +	}
> +}
> +NOKPROBE_SYMBOL(__trace_hardirqs_on);
> +

Shouldn't trace_hardirqs_on() be updated to call __trace_hardirqs_on()? It's the same
code except for the lockdep call.

void trace_hardirqs_on(void)
{
         __trace_hardirqs_on();
         lockdep_hardirqs_on(CALLER_ADDR0);
}
EXPORT_SYMBOL(trace_hardirqs_on);
NOKPROBE_SYMBOL(trace_hardirqs_on);


>   void trace_hardirqs_on(void)
>   {
>   	if (this_cpu_read(tracing_irq_cpu)) {
> @@ -33,6 +44,18 @@ void trace_hardirqs_on(void)
>   EXPORT_SYMBOL(trace_hardirqs_on);
>   NOKPROBE_SYMBOL(trace_hardirqs_on);
>   
> +void __trace_hardirqs_off(void)
> +{
> +	if (!this_cpu_read(tracing_irq_cpu)) {
> +		this_cpu_write(tracing_irq_cpu, 1);
> +		tracer_hardirqs_off(CALLER_ADDR0, CALLER_ADDR1);
> +		if (!in_nmi())
> +			trace_irq_disable(CALLER_ADDR0, CALLER_ADDR1);
> +	}
> +
> +}
> +NOKPROBE_SYMBOL(__trace_hardirqs_off);
> +

Same comment here.

alex.

>   void trace_hardirqs_off(void)
>   {
>   	if (!this_cpu_read(tracing_irq_cpu)) {
> 

Re: [patch part-II V2 08/13] tracing: Provide lockdep less trace_hardirqs_on/off() variants

[Borislav Petkov]

On Tue, Mar 10, 2020 at 11:55:57AM +0100, Alexandre Chartre wrote:
> Shouldn't trace_hardirqs_on() be updated to call __trace_hardirqs_on()? It's the same
> code except for the lockdep call.

Fell into that one too initially. Look again. :)

-- 
Regards/Gruss,
    Boris.

https://people.kernel.org/tglx/notes-about-netiquette

Re: [patch part-II V2 08/13] tracing: Provide lockdep less trace_hardirqs_on/off() variants

[Alexandre Chartre]

On 3/10/20 12:08 PM, Borislav Petkov wrote:
> On Tue, Mar 10, 2020 at 11:55:57AM +0100, Alexandre Chartre wrote:
>> Shouldn't trace_hardirqs_on() be updated to call __trace_hardirqs_on()? It's the same
>> code except for the lockdep call.
> 
> Fell into that one too initially. Look again. :)
> 

Got it, rcuidle :) So maybe a better function name or a comment could avoid
this confusion.

Anyway, Reviewed-by: Alexandre Chartre <alexandre.chartre@oracle.com>

alex.

[patch part-II V2 09/13] x86/entry/common: Split hardirq tracing into lockdep and ftrace parts

[Thomas Gleixner]

trace_hardirqs_off() is in fact a tracepoint which can be utilized by BPF,
which is unsafe before calling enter_from_user_mode(), which in turn
invokes context tracking. trace_hardirqs_off() also invokes
lockdep_hardirqs_off() under the hood.

OTOH lockdep needs to know about the interrupts disabled state before
enter_from_user_mode(). lockdep_hardirqs_off() is safe to call at this
point.

Split it so lockdep knows about the state and invoke the tracepoint after
the context is set straight.

Even if the functions attached to a tracepoint would all be safe to be
called in rcuidle having it split up is still giving a performance
advantage because rcu_read_lock_sched() is avoiding the whole dance of:

   scru_read_lock();
   rcu_irq_enter_irqson();
   ...
   rcu_irq_exit_irqson();
   scru_read_unlock();
   
around the tracepoint function invocation just to have the C entry points
of syscalls call enter_from_user_mode() right after the above dance.

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
---
V2: New patch
---
 arch/x86/entry/common.c |   13 +++++++++++--
 1 file changed, 11 insertions(+), 2 deletions(-)

--- a/arch/x86/entry/common.c
+++ b/arch/x86/entry/common.c
@@ -60,10 +60,19 @@ static __always_inline void syscall_entr
 {
 	/*
 	 * Usermode is traced as interrupts enabled, but the syscall entry
-	 * mechanisms disable interrupts. Tell the tracer.
+	 * mechanisms disable interrupts. Tell lockdep before calling
+	 * enter_from_user_mode(). This is safe vs. RCU while the
+	 * tracepoint is not.
 	 */
-	trace_hardirqs_off();
+	lockdep_hardirqs_on(CALLER_ADDR0);
+
 	enter_from_user_mode();
+
+	/*
+	 * Tell the tracer about the irq state as well before enabling
+	 * interrupts.
+	 */
+	__trace_hardirqs_off();
 	local_irq_enable();
 }
 

Re: [patch part-II V2 09/13] x86/entry/common: Split hardirq tracing into lockdep and ftrace parts

[Borislav Petkov]

On Sun, Mar 08, 2020 at 11:24:08PM +0100, Thomas Gleixner wrote:
> trace_hardirqs_off() is in fact a tracepoint which can be utilized by BPF,
> which is unsafe before calling enter_from_user_mode(), which in turn
> invokes context tracking. trace_hardirqs_off() also invokes
> lockdep_hardirqs_off() under the hood.
> 
> OTOH lockdep needs to know about the interrupts disabled state before
> enter_from_user_mode(). lockdep_hardirqs_off() is safe to call at this
> point.
> 
> Split it so lockdep knows about the state and invoke the tracepoint after
> the context is set straight.
> 
> Even if the functions attached to a tracepoint would all be safe to be
> called in rcuidle having it split up is still giving a performance
> advantage because rcu_read_lock_sched() is avoiding the whole dance of:
> 
>    scru_read_lock();
>    rcu_irq_enter_irqson();
>    ...
>    rcu_irq_exit_irqson();
>    scru_read_unlock();
>    
> around the tracepoint function invocation just to have the C entry points
> of syscalls call enter_from_user_mode() right after the above dance.
> 
> Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
> ---
> V2: New patch
> ---
>  arch/x86/entry/common.c |   13 +++++++++++--
>  1 file changed, 11 insertions(+), 2 deletions(-)
> 
> --- a/arch/x86/entry/common.c
> +++ b/arch/x86/entry/common.c
> @@ -60,10 +60,19 @@ static __always_inline void syscall_entr
>  {
>  	/*
>  	 * Usermode is traced as interrupts enabled, but the syscall entry
> -	 * mechanisms disable interrupts. Tell the tracer.
> +	 * mechanisms disable interrupts. Tell lockdep before calling
> +	 * enter_from_user_mode(). This is safe vs. RCU while the
> +	 * tracepoint is not.
>  	 */
> -	trace_hardirqs_off();
> +	lockdep_hardirqs_on(CALLER_ADDR0);
> +
>  	enter_from_user_mode();
> +
> +	/*
> +	 * Tell the tracer about the irq state as well before enabling
> +	 * interrupts.
> +	 */
> +	__trace_hardirqs_off();

I wonder if those "__" variants should be named something else to
denote better the difference between __trace_hardirqs_{on,off} and
trace_hardirqs_{on,off}. Latter does the _rcuidle variant and lockdep
annotation but

	trace_hardirqs_{on,off}_rcuidle_lockdep()

sounds yuck.

Maybe lockdep_trace_hardirqs_{on,off}()...

Blergh, I can't think of a good name ATM.

-- 
Regards/Gruss,
    Boris.

https://people.kernel.org/tglx/notes-about-netiquette

Re: [patch part-II V2 09/13] x86/entry/common: Split hardirq tracing into lockdep and ftrace parts

[Steven Rostedt]

On Tue, 10 Mar 2020 12:20:45 +0100
Borislav Petkov <bp@alien8.de> wrote:

> > +
> > +	/*
> > +	 * Tell the tracer about the irq state as well before enabling
> > +	 * interrupts.
> > +	 */
> > +	__trace_hardirqs_off();  
> 
> I wonder if those "__" variants should be named something else to
> denote better the difference between __trace_hardirqs_{on,off} and
> trace_hardirqs_{on,off}. Latter does the _rcuidle variant and lockdep
> annotation but
> 
> 	trace_hardirqs_{on,off}_rcuidle_lockdep()
> 
> sounds yuck.
> 
> Maybe lockdep_trace_hardirqs_{on,off}()...
> 
> Blergh, I can't think of a good name ATM.

Kernel developers are not good at naming ;-) This is one of the original
pieces of code that came in with the original addition of tracing, where we
had the "Ingo notation" of something like:

  trace() {
	[..]
	_trace();
	[..]
  }

  _trace() {
	[..]
	__trace();
	[..]
  }

  __trace() {
	[..]
	___trace();
	[..]
  }

  ___trace() {
	[..]
	____trace();
	[..]
  }

  ____trace() {
	[..]
	_____trace();
	[..]
  }

  _____trace() {
	[..]
  }

-- Steve

Re: [patch part-II V2 09/13] x86/entry/common: Split hardirq tracing into lockdep and ftrace parts

[Alexandre Chartre]

On 3/8/20 11:24 PM, Thomas Gleixner wrote:
> trace_hardirqs_off() is in fact a tracepoint which can be utilized by BPF,
> which is unsafe before calling enter_from_user_mode(), which in turn
> invokes context tracking. trace_hardirqs_off() also invokes
> lockdep_hardirqs_off() under the hood.
> 
> OTOH lockdep needs to know about the interrupts disabled state before
> enter_from_user_mode(). lockdep_hardirqs_off() is safe to call at this
> point.
> 
> Split it so lockdep knows about the state and invoke the tracepoint after
> the context is set straight.
> 
> Even if the functions attached to a tracepoint would all be safe to be
> called in rcuidle having it split up is still giving a performance
> advantage because rcu_read_lock_sched() is avoiding the whole dance of:
> 
>     scru_read_lock();
>     rcu_irq_enter_irqson();
>     ...
>     rcu_irq_exit_irqson();
>     scru_read_unlock();
>     
> around the tracepoint function invocation just to have the C entry points
> of syscalls call enter_from_user_mode() right after the above dance.
> 
> Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
> ---
> V2: New patch
> ---
>   arch/x86/entry/common.c |   13 +++++++++++--
>   1 file changed, 11 insertions(+), 2 deletions(-)


Reviewed-by: Alexandre Chartre <alexandre.chartre@oracle.com>

alex.


> --- a/arch/x86/entry/common.c
> +++ b/arch/x86/entry/common.c
> @@ -60,10 +60,19 @@ static __always_inline void syscall_entr
>   {
>   	/*
>   	 * Usermode is traced as interrupts enabled, but the syscall entry
> -	 * mechanisms disable interrupts. Tell the tracer.
> +	 * mechanisms disable interrupts. Tell lockdep before calling
> +	 * enter_from_user_mode(). This is safe vs. RCU while the
> +	 * tracepoint is not.
>   	 */
> -	trace_hardirqs_off();
> +	lockdep_hardirqs_on(CALLER_ADDR0);
> +
>   	enter_from_user_mode();
> +
> +	/*
> +	 * Tell the tracer about the irq state as well before enabling
> +	 * interrupts.
> +	 */
> +	__trace_hardirqs_off();
>   	local_irq_enable();
>   }
>   
> 

[x86/entry/common] bae397f6e7: WARNING:at_kernel/sched/cputime.c:#get_vtime_delta

[kernel test robot]

[-- Attachment #1: Type: text/plain, Size: 5051 bytes --]

FYI, we noticed the following commit (built with gcc-7):

commit: bae397f6e7d17448fa1a8b87c1d58e6dbb77f42a ("[patch part-II V2 09/13] x86/entry/common: Split hardirq tracing into lockdep and ftrace parts")
url: https://github.com/0day-ci/linux/commits/Thomas-Gleixner/x86-entry-Consolidation-Part-II-syscalls/20200309-072900


in testcase: trinity
with following parameters:

	runtime: 300s

test-description: Trinity is a linux system call fuzz tester.
test-url: http://codemonkey.org.uk/projects/trinity/


on test machine: qemu-system-x86_64 -enable-kvm -cpu SandyBridge -smp 2 -m 8G

caused below changes (please refer to attached dmesg/kmsg for entire log/backtrace):


+----------------------------------------------------+------------+------------+
|                                                    | e03ca08c94 | bae397f6e7 |
+----------------------------------------------------+------------+------------+
| boot_successes                                     | 0          | 0          |
| boot_failures                                      | 12         | 12         |
| BUG:workqueue_lockup-pool                          | 7          | 6          |
| BUG:kernel_in_stage                                | 12         | 12         |
| BUG:soft_lockup-CPU##stuck_for#s![dma-fence:#:#]   | 3          | 1          |
| RIP:lock_is_held_type                              | 3          |            |
| Kernel_panic-not_syncing:softlockup:hung_tasks     | 3          | 1          |
| WARNING:at_kernel/sched/cputime.c:#get_vtime_delta | 0          | 11         |
| RIP:get_vtime_delta                                | 0          | 11         |
| RIP:kthread_should_stop                            | 0          | 1          |
+----------------------------------------------------+------------+------------+


If you fix the issue, kindly add following tag
Reported-by: kernel test robot <rong.a.chen@intel.com>


[   15.999846] WARNING: CPU: 0 PID: 199 at kernel/sched/cputime.c:259 get_vtime_delta+0x62/0xe0
[   15.999846] Modules linked in:
[   15.999846] CPU: 0 PID: 199 Comm: modprobe Not tainted 5.5.0-rc5-00015-gbae397f6e7d17 #1
[   15.999846] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[   15.999846] RIP: 0010:get_vtime_delta+0x62/0xe0
[   15.999846] Code: 85 f6 75 28 8b 88 20 07 00 00 85 c9 74 1e 80 3d 87 bd b0 01 00 75 15 48 c7 c7 60 79 53 b5 c6 05 77 bd b0 01 01 e8 be 41 fd ff <0f> 0b e9 02 00 00 00 eb 31 31 ff e8 ee b8 f1 ff 66 90 48 2b 05 5d
[   15.999846] RSP: 0018:ffff8dcad803fea0 EFLAGS: 00010086
[   15.999846] RAX: 000000000000001d RBX: 000000000000080c RCX: 0000000000000000
[   15.999846] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
[   15.999846] RBP: ffff8dcb36fea938 R08: 0000000000000001 R09: 0000000000000001
[   15.999846] R10: 0000000000000001 R11: ffff8dcad803fd50 R12: ffff8dcb36fea938
[   15.999846] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[   15.999846] FS:  0000000000000000(0000) GS:ffffffffb5851000(0000) knlGS:0000000000000000
[   15.999846] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[   15.999846] CR2: 00007fdf8f4e10e8 CR3: 0000000236ff4000 CR4: 00000000000406f0
[   15.999846] Call Trace:
[   15.999846]  vtime_user_exit+0x3f/0x90
[   15.999846]  ? __context_tracking_exit+0x42/0xe0
[   15.999846]  __context_tracking_exit+0x42/0xe0
[   15.999846]  do_syscall_64+0x4a/0x5c0
[   15.999846]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[   15.999846] RIP: 0033:0x7fdf8f2d69cc
[   15.999846] Code: f3 c3 49 8d 50 01 41 c6 00 00 eb f1 66 90 50 58 bf 7f 00 00 00 48 83 ec 08 e8 30 0e 00 00 b9 0c 00 00 00 48 89 fe 89 c8 0f 05 <48> 3d 00 f0 ff ff 48 89 c2 77 29 48 89 05 ca a6 20 00 31 c0 48 39
[   15.999846] RSP: 002b:00007ffe3de63fd8 EFLAGS: 00000246 ORIG_RAX: 000000000000000c
[   15.999846] RAX: ffffffffffffffda RBX: 0000000000400040 RCX: 00007fdf8f2d69cc
[   15.999846] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
[   15.999846] RBP: 0000000000000009 R08: 000000000000037f R09: 0000000000000064
[   15.999846] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffe3de64259
[   15.999846] R13: 0000000000000000 R14: 0000000000402625 R15: 0000000000001000
[   15.999846] irq event stamp: 272
[   15.999846] hardirqs last  enabled at (271): [<ffffffffb3e01928>] trace_hardirqs_on_thunk+0x1a/0x1c
[   15.999846] hardirqs last disabled at (272): [<ffffffffb3f49b77>] vprintk_emit+0xf7/0x320
[   15.999846] softirqs last  enabled at (114): [<ffffffffb4e00343>] __do_softirq+0x343/0x37d
[   15.999846] softirqs last disabled at (109): [<ffffffffb3f03c20>] irq_exit+0x50/0x80
[   15.999846] ---[ end trace 7b8a309e4ee96050 ]---


To reproduce:

        # build kernel
	cd linux
	cp config-5.5.0-rc5-00015-gbae397f6e7d17 .config
	make HOSTCC=gcc-7 CC=gcc-7 ARCH=x86_64 olddefconfig prepare modules_prepare bzImage

        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,
Rong Chen


[-- Attachment #2: config-5.5.0-rc5-00015-gbae397f6e7d17 --]
[-- Type: text/plain, Size: 141828 bytes --]

#
# Automatically generated file; DO NOT EDIT.
# Linux/x86_64 5.5.0-rc5 Kernel Configuration
#

#
# Compiler: gcc-7 (Debian 7.5.0-5) 7.5.0
#
CONFIG_CC_IS_GCC=y
CONFIG_GCC_VERSION=70500
CONFIG_CLANG_VERSION=0
CONFIG_CC_CAN_LINK=y
CONFIG_CC_HAS_ASM_GOTO=y
CONFIG_CC_HAS_ASM_INLINE=y
CONFIG_CC_HAS_WARN_MAYBE_UNINITIALIZED=y
CONFIG_CONSTRUCTORS=y
CONFIG_IRQ_WORK=y
CONFIG_BUILDTIME_EXTABLE_SORT=y
CONFIG_THREAD_INFO_IN_TASK=y

#
# General setup
#
CONFIG_BROKEN_ON_SMP=y
CONFIG_INIT_ENV_ARG_LIMIT=32
# CONFIG_COMPILE_TEST is not set
CONFIG_UAPI_HEADER_TEST=y
CONFIG_LOCALVERSION=""
CONFIG_LOCALVERSION_AUTO=y
CONFIG_BUILD_SALT=""
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=y
# CONFIG_SYSVIPC is not set
CONFIG_POSIX_MQUEUE=y
CONFIG_POSIX_MQUEUE_SYSCTL=y
CONFIG_CROSS_MEMORY_ATTACH=y
CONFIG_USELIB=y
CONFIG_AUDIT=y
CONFIG_HAVE_ARCH_AUDITSYSCALL=y
CONFIG_AUDITSYSCALL=y

#
# IRQ subsystem
#
CONFIG_GENERIC_IRQ_PROBE=y
CONFIG_GENERIC_IRQ_SHOW=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
# end of IRQ subsystem

CONFIG_CLOCKSOURCE_WATCHDOG=y
CONFIG_ARCH_CLOCKSOURCE_DATA=y
CONFIG_ARCH_CLOCKSOURCE_INIT=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_HZ_PERIODIC=y
# CONFIG_NO_HZ_IDLE is not set
CONFIG_CONTEXT_TRACKING=y
CONFIG_CONTEXT_TRACKING_FORCE=y
# CONFIG_NO_HZ is not set
# CONFIG_HIGH_RES_TIMERS is not set
# end of Timers subsystem

CONFIG_PREEMPT_NONE=y
# CONFIG_PREEMPT_VOLUNTARY is not set
# CONFIG_PREEMPT is not set
CONFIG_PREEMPT_COUNT=y

#
# CPU/Task time and stats accounting
#
CONFIG_VIRT_CPU_ACCOUNTING=y
# CONFIG_TICK_CPU_ACCOUNTING is not set
CONFIG_VIRT_CPU_ACCOUNTING_GEN=y
CONFIG_IRQ_TIME_ACCOUNTING=y
# CONFIG_BSD_PROCESS_ACCT is not set
# CONFIG_TASKSTATS is not set
CONFIG_PSI=y
# CONFIG_PSI_DEFAULT_DISABLED is not set
# end of CPU/Task time and stats accounting

#
# RCU Subsystem
#
CONFIG_TINY_RCU=y
# CONFIG_RCU_EXPERT is not set
CONFIG_SRCU=y
CONFIG_TINY_SRCU=y
# end of RCU Subsystem

CONFIG_BUILD_BIN2C=y
CONFIG_IKCONFIG=y
CONFIG_IKCONFIG_PROC=y
# CONFIG_IKHEADERS is not set
CONFIG_LOG_BUF_SHIFT=20
CONFIG_PRINTK_SAFE_LOG_BUF_SHIFT=13
CONFIG_HAVE_UNSTABLE_SCHED_CLOCK=y

#
# Scheduler features
#
# end of Scheduler features

CONFIG_ARCH_SUPPORTS_NUMA_BALANCING=y
CONFIG_ARCH_WANT_BATCHED_UNMAP_TLB_FLUSH=y
CONFIG_CC_HAS_INT128=y
CONFIG_ARCH_SUPPORTS_INT128=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_DEVICE is not set
# CONFIG_CGROUP_CPUACCT is not set
# CONFIG_CGROUP_PERF is not set
CONFIG_CGROUP_BPF=y
# CONFIG_CGROUP_DEBUG is not set
CONFIG_SOCK_CGROUP_DATA=y
# CONFIG_NAMESPACES is not set
CONFIG_CHECKPOINT_RESTORE=y
# 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=y
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
CONFIG_SYSCTL=y
CONFIG_SYSCTL_EXCEPTION_TRACE=y
CONFIG_HAVE_PCSPKR_PLATFORM=y
CONFIG_BPF=y
CONFIG_EXPERT=y
CONFIG_MULTIUSER=y
# CONFIG_SGETMASK_SYSCALL is not set
# CONFIG_SYSFS_SYSCALL is not set
CONFIG_FHANDLE=y
CONFIG_POSIX_TIMERS=y
CONFIG_PRINTK=y
CONFIG_PRINTK_NMI=y
CONFIG_BUG=y
# CONFIG_PCSPKR_PLATFORM is not set
CONFIG_BASE_FULL=y
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_IO_URING=y
CONFIG_ADVISE_SYSCALLS=y
# CONFIG_MEMBARRIER is not set
CONFIG_KALLSYMS=y
CONFIG_KALLSYMS_ALL=y
CONFIG_KALLSYMS_BASE_RELATIVE=y
CONFIG_BPF_SYSCALL=y
CONFIG_USERFAULTFD=y
CONFIG_ARCH_HAS_MEMBARRIER_SYNC_CORE=y
# CONFIG_RSEQ is not set
CONFIG_EMBEDDED=y
CONFIG_HAVE_PERF_EVENTS=y
# CONFIG_PC104 is not set

#
# Kernel Performance Events And Counters
#
CONFIG_PERF_EVENTS=y
# CONFIG_DEBUG_PERF_USE_VMALLOC is not set
# end of Kernel Performance Events And Counters

# CONFIG_VM_EVENT_COUNTERS is not set
# CONFIG_SLUB_DEBUG is not set
# CONFIG_COMPAT_BRK is not set
# CONFIG_SLAB is not set
CONFIG_SLUB=y
# CONFIG_SLOB is not set
# CONFIG_SLAB_MERGE_DEFAULT is not set
# CONFIG_SLAB_FREELIST_RANDOM is not set
# CONFIG_SLAB_FREELIST_HARDENED is not set
CONFIG_SHUFFLE_PAGE_ALLOCATOR=y
# CONFIG_PROFILING is not set
CONFIG_TRACEPOINTS=y
# end of General setup

CONFIG_64BIT=y
CONFIG_X86_64=y
CONFIG_X86=y
CONFIG_INSTRUCTION_DECODER=y
CONFIG_OUTPUT_FORMAT="elf64-x86-64"
CONFIG_ARCH_DEFCONFIG="arch/x86/configs/x86_64_defconfig"
CONFIG_LOCKDEP_SUPPORT=y
CONFIG_STACKTRACE_SUPPORT=y
CONFIG_MMU=y
CONFIG_ARCH_MMAP_RND_BITS_MIN=28
CONFIG_ARCH_MMAP_RND_BITS_MAX=32
CONFIG_ARCH_MMAP_RND_COMPAT_BITS_MIN=8
CONFIG_ARCH_MMAP_RND_COMPAT_BITS_MAX=16
CONFIG_GENERIC_BUG=y
CONFIG_GENERIC_BUG_RELATIVE_POINTERS=y
CONFIG_GENERIC_CALIBRATE_DELAY=y
CONFIG_ARCH_HAS_CPU_RELAX=y
CONFIG_ARCH_HAS_CACHE_LINE_SIZE=y
CONFIG_ARCH_HAS_FILTER_PGPROT=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_GENERAL_HUGETLB=y
CONFIG_ZONE_DMA32=y
CONFIG_AUDIT_ARCH=y
CONFIG_ARCH_SUPPORTS_DEBUG_PAGEALLOC=y
CONFIG_ARCH_SUPPORTS_UPROBES=y
CONFIG_FIX_EARLYCON_MEM=y
CONFIG_PGTABLE_LEVELS=4
CONFIG_CC_HAS_SANE_STACKPROTECTOR=y

#
# Processor type and features
#
CONFIG_ZONE_DMA=y
# CONFIG_SMP is not set
CONFIG_X86_FEATURE_NAMES=y
# CONFIG_X86_X2APIC is not set
# CONFIG_X86_MPPARSE is not set
CONFIG_GOLDFISH=y
CONFIG_RETPOLINE=y
CONFIG_X86_CPU_RESCTRL=y
CONFIG_X86_EXTENDED_PLATFORM=y
# CONFIG_X86_GOLDFISH is not set
# CONFIG_X86_INTEL_MID is not set
# CONFIG_X86_INTEL_LPSS is not set
# CONFIG_X86_AMD_PLATFORM_DEVICE is not set
# CONFIG_IOSF_MBI is not set
CONFIG_X86_SUPPORTS_MEMORY_FAILURE=y
# CONFIG_SCHED_OMIT_FRAME_POINTER is not set
CONFIG_HYPERVISOR_GUEST=y
CONFIG_PARAVIRT=y
# CONFIG_PARAVIRT_DEBUG is not set
# CONFIG_XEN is not set
CONFIG_KVM_GUEST=y
CONFIG_ARCH_CPUIDLE_HALTPOLL=y
CONFIG_PVH=y
# CONFIG_KVM_DEBUG_FS is not set
# CONFIG_PARAVIRT_TIME_ACCOUNTING is not set
CONFIG_PARAVIRT_CLOCK=y
# CONFIG_JAILHOUSE_GUEST is not set
# CONFIG_ACRN_GUEST is not set
# CONFIG_MK8 is not set
# CONFIG_MPSC is not set
# CONFIG_MCORE2 is not set
# CONFIG_MATOM is not set
CONFIG_GENERIC_CPU=y
CONFIG_X86_INTERNODE_CACHE_SHIFT=6
CONFIG_X86_L1_CACHE_SHIFT=6
CONFIG_X86_TSC=y
CONFIG_X86_CMPXCHG64=y
CONFIG_X86_CMOV=y
CONFIG_X86_MINIMUM_CPU_FAMILY=64
CONFIG_X86_DEBUGCTLMSR=y
# CONFIG_PROCESSOR_SELECT is not set
CONFIG_CPU_SUP_INTEL=y
CONFIG_CPU_SUP_AMD=y
CONFIG_CPU_SUP_HYGON=y
CONFIG_CPU_SUP_CENTAUR=y
CONFIG_CPU_SUP_ZHAOXIN=y
CONFIG_HPET_TIMER=y
CONFIG_DMI=y
# CONFIG_GART_IOMMU is not set
CONFIG_NR_CPUS_RANGE_BEGIN=1
CONFIG_NR_CPUS_RANGE_END=1
CONFIG_NR_CPUS_DEFAULT=1
CONFIG_NR_CPUS=1
CONFIG_UP_LATE_INIT=y
CONFIG_X86_LOCAL_APIC=y
CONFIG_X86_IO_APIC=y
CONFIG_X86_REROUTE_FOR_BROKEN_BOOT_IRQS=y
CONFIG_X86_MCE=y
# CONFIG_X86_MCELOG_LEGACY is not set
# CONFIG_X86_MCE_INTEL is not set
CONFIG_X86_MCE_AMD=y
CONFIG_X86_MCE_THRESHOLD=y
CONFIG_X86_MCE_INJECT=y

#
# Performance monitoring
#
CONFIG_PERF_EVENTS_INTEL_UNCORE=y
CONFIG_PERF_EVENTS_INTEL_RAPL=y
CONFIG_PERF_EVENTS_INTEL_CSTATE=y
# CONFIG_PERF_EVENTS_AMD_POWER is not set
# end of Performance monitoring

# CONFIG_X86_16BIT is not set
CONFIG_X86_VSYSCALL_EMULATION=y
CONFIG_X86_IOPL_IOPERM=y
CONFIG_I8K=y
# CONFIG_MICROCODE is not set
# CONFIG_X86_MSR is not set
# CONFIG_X86_CPUID is not set
# CONFIG_X86_5LEVEL is not set
CONFIG_X86_DIRECT_GBPAGES=y
CONFIG_X86_CPA_STATISTICS=y
# CONFIG_AMD_MEM_ENCRYPT is not set
CONFIG_ARCH_SPARSEMEM_ENABLE=y
CONFIG_ARCH_SPARSEMEM_DEFAULT=y
CONFIG_ARCH_SELECT_MEMORY_MODEL=y
# CONFIG_ARCH_MEMORY_PROBE is not set
CONFIG_ARCH_PROC_KCORE_TEXT=y
CONFIG_ILLEGAL_POINTER_VALUE=0xdead000000000000
# CONFIG_X86_PMEM_LEGACY is not set
CONFIG_X86_CHECK_BIOS_CORRUPTION=y
# CONFIG_X86_BOOTPARAM_MEMORY_CORRUPTION_CHECK is not set
CONFIG_X86_RESERVE_LOW=64
# CONFIG_MTRR is not set
# CONFIG_ARCH_RANDOM is not set
CONFIG_X86_SMAP=y
CONFIG_X86_UMIP=y
# CONFIG_X86_INTEL_MPX is not set
# CONFIG_X86_INTEL_MEMORY_PROTECTION_KEYS is not set
CONFIG_X86_INTEL_TSX_MODE_OFF=y
# CONFIG_X86_INTEL_TSX_MODE_ON is not set
# CONFIG_X86_INTEL_TSX_MODE_AUTO is not set
CONFIG_EFI=y
# CONFIG_EFI_STUB is not set
CONFIG_SECCOMP=y
# CONFIG_HZ_100 is not set
CONFIG_HZ_250=y
# CONFIG_HZ_300 is not set
# CONFIG_HZ_1000 is not set
CONFIG_HZ=250
# CONFIG_KEXEC is not set
CONFIG_KEXEC_FILE=y
CONFIG_ARCH_HAS_KEXEC_PURGATORY=y
CONFIG_KEXEC_SIG=y
# CONFIG_KEXEC_SIG_FORCE is not set
CONFIG_CRASH_DUMP=y
CONFIG_PHYSICAL_START=0x1000000
CONFIG_RELOCATABLE=y
CONFIG_RANDOMIZE_BASE=y
CONFIG_X86_NEED_RELOCS=y
CONFIG_PHYSICAL_ALIGN=0x200000
CONFIG_DYNAMIC_MEMORY_LAYOUT=y
CONFIG_RANDOMIZE_MEMORY=y
CONFIG_RANDOMIZE_MEMORY_PHYSICAL_PADDING=0xa
CONFIG_LEGACY_VSYSCALL_EMULATE=y
# CONFIG_LEGACY_VSYSCALL_XONLY is not set
# CONFIG_LEGACY_VSYSCALL_NONE is not set
# CONFIG_CMDLINE_BOOL is not set
CONFIG_MODIFY_LDT_SYSCALL=y
CONFIG_HAVE_LIVEPATCH=y
# end of Processor type and features

CONFIG_ARCH_HAS_ADD_PAGES=y
CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
CONFIG_ARCH_ENABLE_SPLIT_PMD_PTLOCK=y

#
# Power management and ACPI options
#
CONFIG_SUSPEND=y
CONFIG_SUSPEND_FREEZER=y
# CONFIG_SUSPEND_SKIP_SYNC is not set
# CONFIG_HIBERNATION is not set
CONFIG_PM_SLEEP=y
# CONFIG_PM_AUTOSLEEP is not set
CONFIG_PM_WAKELOCKS=y
CONFIG_PM_WAKELOCKS_LIMIT=100
CONFIG_PM_WAKELOCKS_GC=y
CONFIG_PM=y
CONFIG_PM_DEBUG=y
# CONFIG_PM_ADVANCED_DEBUG is not set
CONFIG_PM_SLEEP_DEBUG=y
# CONFIG_DPM_WATCHDOG is not set
CONFIG_PM_TRACE=y
CONFIG_PM_TRACE_RTC=y
CONFIG_PM_CLK=y
# CONFIG_WQ_POWER_EFFICIENT_DEFAULT is not set
CONFIG_ARCH_SUPPORTS_ACPI=y
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=y
CONFIG_ACPI_LPIT=y
CONFIG_ACPI_SLEEP=y
# CONFIG_ACPI_PROCFS_POWER is not set
CONFIG_ACPI_REV_OVERRIDE_POSSIBLE=y
# CONFIG_ACPI_EC_DEBUGFS is not set
CONFIG_ACPI_AC=y
CONFIG_ACPI_BATTERY=y
CONFIG_ACPI_BUTTON=y
# CONFIG_ACPI_VIDEO is not set
CONFIG_ACPI_FAN=y
# CONFIG_ACPI_TAD is not set
# 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 is not set
# CONFIG_ACPI_PROCESSOR_AGGREGATOR is not set
CONFIG_ACPI_THERMAL=y
CONFIG_ACPI_CUSTOM_DSDT_FILE=""
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 is not set
# CONFIG_ACPI_HOTPLUG_MEMORY is not set
CONFIG_ACPI_HOTPLUG_IOAPIC=y
# CONFIG_ACPI_SBS is not set
# CONFIG_ACPI_HED is not set
# CONFIG_ACPI_CUSTOM_METHOD is not set
# CONFIG_ACPI_BGRT is not set
# CONFIG_ACPI_REDUCED_HARDWARE_ONLY is not set
# CONFIG_ACPI_NFIT 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

#
# CPU Frequency scaling
#
# CONFIG_CPU_FREQ is not set
# end of CPU Frequency scaling

#
# CPU Idle
#
CONFIG_CPU_IDLE=y
CONFIG_CPU_IDLE_GOV_LADDER=y
# CONFIG_CPU_IDLE_GOV_MENU is not set
CONFIG_CPU_IDLE_GOV_TEO=y
# CONFIG_CPU_IDLE_GOV_HALTPOLL is not set
CONFIG_HALTPOLL_CPUIDLE=y
# end of CPU Idle

# CONFIG_INTEL_IDLE is not set
# end of Power management and ACPI options

#
# Bus options (PCI etc.)
#
CONFIG_PCI_DIRECT=y
CONFIG_PCI_MMCONFIG=y
CONFIG_MMCONF_FAM10H=y
# CONFIG_PCI_CNB20LE_QUIRK is not set
CONFIG_ISA_BUS=y
# CONFIG_ISA_DMA_API is not set
CONFIG_AMD_NB=y
CONFIG_X86_SYSFB=y
# end of Bus options (PCI etc.)

#
# Binary Emulations
#
# CONFIG_IA32_EMULATION is not set
CONFIG_X86_X32=y
CONFIG_COMPAT=y
CONFIG_COMPAT_FOR_U64_ALIGNMENT=y
# end of Binary Emulations

#
# Firmware Drivers
#
CONFIG_EDD=y
# CONFIG_EDD_OFF is not set
CONFIG_FIRMWARE_MEMMAP=y
# CONFIG_DMIID is not set
CONFIG_DMI_SYSFS=y
CONFIG_DMI_SCAN_MACHINE_NON_EFI_FALLBACK=y
# CONFIG_FW_CFG_SYSFS is not set
# CONFIG_GOOGLE_FIRMWARE is not set

#
# EFI (Extensible Firmware Interface) Support
#
# CONFIG_EFI_VARS is not set
CONFIG_EFI_ESRT=y
CONFIG_EFI_RUNTIME_MAP=y
# CONFIG_EFI_FAKE_MEMMAP is not set
CONFIG_EFI_RUNTIME_WRAPPERS=y
# CONFIG_EFI_CAPSULE_LOADER is not set
# CONFIG_EFI_TEST is not set
# CONFIG_EFI_RCI2_TABLE is not set
# end of EFI (Extensible Firmware Interface) Support

CONFIG_EFI_EARLYCON=y

#
# Tegra firmware driver
#
# end of Tegra firmware driver
# end of Firmware Drivers

CONFIG_HAVE_KVM=y
CONFIG_VIRTUALIZATION=y
# CONFIG_VHOST_CROSS_ENDIAN_LEGACY is not set

#
# General architecture-dependent options
#
CONFIG_CRASH_CORE=y
CONFIG_KEXEC_CORE=y
CONFIG_HAVE_OPROFILE=y
CONFIG_OPROFILE_NMI_TIMER=y
# CONFIG_KPROBES is not set
CONFIG_JUMP_LABEL=y
# CONFIG_STATIC_KEYS_SELFTEST is not set
CONFIG_UPROBES=y
CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y
CONFIG_ARCH_USE_BUILTIN_BSWAP=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_ARCH_HAS_SET_DIRECT_MAP=y
CONFIG_HAVE_ARCH_THREAD_STRUCT_WHITELIST=y
CONFIG_ARCH_WANTS_DYNAMIC_TASK_STRUCT=y
CONFIG_HAVE_ASM_MODVERSIONS=y
CONFIG_HAVE_REGS_AND_STACK_ACCESS_API=y
CONFIG_HAVE_RSEQ=y
CONFIG_HAVE_FUNCTION_ARG_ACCESS_API=y
CONFIG_HAVE_CLK=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_ARCH_JUMP_LABEL_RELATIVE=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_HAVE_ARCH_SECCOMP_FILTER=y
CONFIG_SECCOMP_FILTER=y
CONFIG_HAVE_ARCH_STACKLEAK=y
CONFIG_HAVE_STACKPROTECTOR=y
CONFIG_CC_HAS_STACKPROTECTOR_NONE=y
# CONFIG_STACKPROTECTOR is not set
CONFIG_HAVE_ARCH_WITHIN_STACK_FRAMES=y
CONFIG_HAVE_CONTEXT_TRACKING=y
CONFIG_HAVE_VIRT_CPU_ACCOUNTING_GEN=y
CONFIG_HAVE_IRQ_TIME_ACCOUNTING=y
CONFIG_HAVE_MOVE_PMD=y
CONFIG_HAVE_ARCH_TRANSPARENT_HUGEPAGE=y
CONFIG_HAVE_ARCH_TRANSPARENT_HUGEPAGE_PUD=y
CONFIG_HAVE_ARCH_HUGE_VMAP=y
CONFIG_ARCH_WANT_HUGE_PMD_SHARE=y
CONFIG_HAVE_ARCH_SOFT_DIRTY=y
CONFIG_HAVE_MOD_ARCH_SPECIFIC=y
CONFIG_MODULES_USE_ELF_RELA=y
CONFIG_HAVE_IRQ_EXIT_ON_IRQ_STACK=y
CONFIG_ARCH_HAS_ELF_RANDOMIZE=y
CONFIG_HAVE_ARCH_MMAP_RND_BITS=y
CONFIG_HAVE_EXIT_THREAD=y
CONFIG_ARCH_MMAP_RND_BITS=28
CONFIG_HAVE_ARCH_MMAP_RND_COMPAT_BITS=y
CONFIG_ARCH_MMAP_RND_COMPAT_BITS=8
CONFIG_HAVE_ARCH_COMPAT_MMAP_BASES=y
CONFIG_HAVE_COPY_THREAD_TLS=y
CONFIG_HAVE_STACK_VALIDATION=y
CONFIG_HAVE_RELIABLE_STACKTRACE=y
CONFIG_ISA_BUS_API=y
# CONFIG_COMPAT_32BIT_TIME is not set
CONFIG_HAVE_ARCH_VMAP_STACK=y
# CONFIG_VMAP_STACK 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_HAVE_ARCH_PREL32_RELOCATIONS=y
CONFIG_ARCH_USE_MEMREMAP_PROT=y
CONFIG_LOCK_EVENT_COUNTS=y
CONFIG_ARCH_HAS_MEM_ENCRYPT=y

#
# GCOV-based kernel profiling
#
CONFIG_GCOV_KERNEL=y
CONFIG_ARCH_HAS_GCOV_PROFILE_ALL=y
# CONFIG_GCOV_PROFILE_ALL is not set
CONFIG_GCOV_FORMAT_4_7=y
# end of GCOV-based kernel profiling

CONFIG_PLUGIN_HOSTCC="g++"
CONFIG_HAVE_GCC_PLUGINS=y
CONFIG_GCC_PLUGINS=y
# CONFIG_GCC_PLUGIN_CYC_COMPLEXITY is not set
CONFIG_GCC_PLUGIN_LATENT_ENTROPY=y
# CONFIG_GCC_PLUGIN_RANDSTRUCT is not set
# end of General architecture-dependent options

CONFIG_RT_MUTEXES=y
CONFIG_BASE_SMALL=0
CONFIG_MODULES=y
# CONFIG_MODULE_FORCE_LOAD is not set
# CONFIG_MODULE_UNLOAD is not set
# CONFIG_MODVERSIONS is not set
# CONFIG_MODULE_SRCVERSION_ALL is not set
# CONFIG_MODULE_SIG is not set
# CONFIG_MODULE_COMPRESS is not set
# CONFIG_MODULE_ALLOW_MISSING_NAMESPACE_IMPORTS is not set
CONFIG_UNUSED_SYMBOLS=y
CONFIG_MODULES_TREE_LOOKUP=y
CONFIG_BLOCK=y
CONFIG_BLK_SCSI_REQUEST=y
CONFIG_BLK_DEV_BSG=y
# CONFIG_BLK_DEV_BSGLIB is not set
# CONFIG_BLK_DEV_INTEGRITY is not set
# CONFIG_BLK_DEV_ZONED is not set
# CONFIG_BLK_CMDLINE_PARSER is not set
# CONFIG_BLK_WBT is not set
CONFIG_BLK_DEBUG_FS=y
# CONFIG_BLK_SED_OPAL is not set

#
# Partition Types
#
# CONFIG_PARTITION_ADVANCED is not set
CONFIG_MSDOS_PARTITION=y
CONFIG_EFI_PARTITION=y
# end of Partition Types

CONFIG_BLOCK_COMPAT=y
CONFIG_BLK_MQ_PCI=y
CONFIG_BLK_MQ_VIRTIO=y
CONFIG_BLK_PM=y

#
# IO Schedulers
#
CONFIG_MQ_IOSCHED_DEADLINE=y
CONFIG_MQ_IOSCHED_KYBER=y
# CONFIG_IOSCHED_BFQ is not set
# end of IO Schedulers

CONFIG_ASN1=y
CONFIG_UNINLINE_SPIN_UNLOCK=y
CONFIG_ARCH_SUPPORTS_ATOMIC_RMW=y
CONFIG_ARCH_USE_QUEUED_SPINLOCKS=y
CONFIG_ARCH_USE_QUEUED_RWLOCKS=y
CONFIG_ARCH_HAS_SYNC_CORE_BEFORE_USERMODE=y
CONFIG_ARCH_HAS_SYSCALL_WRAPPER=y
CONFIG_FREEZER=y

#
# Executable file formats
#
CONFIG_BINFMT_ELF=y
CONFIG_ELFCORE=y
CONFIG_BINFMT_SCRIPT=y
CONFIG_BINFMT_MISC=y
# CONFIG_COREDUMP is not set
# end of Executable file formats

#
# Memory Management options
#
CONFIG_SELECT_MEMORY_MODEL=y
CONFIG_SPARSEMEM_MANUAL=y
CONFIG_SPARSEMEM=y
CONFIG_HAVE_MEMORY_PRESENT=y
CONFIG_SPARSEMEM_EXTREME=y
CONFIG_SPARSEMEM_VMEMMAP_ENABLE=y
# CONFIG_SPARSEMEM_VMEMMAP is not set
CONFIG_HAVE_MEMBLOCK_NODE_MAP=y
CONFIG_HAVE_FAST_GUP=y
CONFIG_MEMORY_ISOLATION=y
CONFIG_MEMORY_HOTPLUG=y
CONFIG_MEMORY_HOTPLUG_SPARSE=y
CONFIG_MEMORY_HOTPLUG_DEFAULT_ONLINE=y
# CONFIG_MEMORY_HOTREMOVE 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_CONTIG_ALLOC=y
CONFIG_PHYS_ADDR_T_64BIT=y
CONFIG_BOUNCE=y
CONFIG_VIRT_TO_BUS=y
CONFIG_KSM=y
CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
CONFIG_ARCH_SUPPORTS_MEMORY_FAILURE=y
# CONFIG_MEMORY_FAILURE is not set
# CONFIG_TRANSPARENT_HUGEPAGE is not set
CONFIG_ARCH_WANTS_THP_SWAP=y
CONFIG_NEED_PER_CPU_KM=y
# CONFIG_CLEANCACHE is not set
# CONFIG_FRONTSWAP is not set
CONFIG_CMA=y
# CONFIG_CMA_DEBUG is not set
CONFIG_CMA_DEBUGFS=y
CONFIG_CMA_AREAS=7
# CONFIG_MEM_SOFT_DIRTY is not set
CONFIG_ZPOOL=y
CONFIG_ZBUD=y
CONFIG_Z3FOLD=y
CONFIG_ZSMALLOC=y
CONFIG_PGTABLE_MAPPING=y
CONFIG_ZSMALLOC_STAT=y
CONFIG_GENERIC_EARLY_IOREMAP=y
# CONFIG_IDLE_PAGE_TRACKING is not set
CONFIG_ARCH_HAS_PTE_DEVMAP=y
CONFIG_FRAME_VECTOR=y
CONFIG_PERCPU_STATS=y
CONFIG_GUP_BENCHMARK=y
CONFIG_ARCH_HAS_PTE_SPECIAL=y
# end of Memory Management options

CONFIG_NET=y
CONFIG_COMPAT_NETLINK_MESSAGES=y
CONFIG_NET_INGRESS=y
CONFIG_SKB_EXTENSIONS=y

#
# Networking options
#
CONFIG_PACKET=y
CONFIG_PACKET_DIAG=y
CONFIG_UNIX=y
CONFIG_UNIX_SCM=y
# CONFIG_UNIX_DIAG is not set
# CONFIG_TLS is not set
CONFIG_XFRM=y
# CONFIG_XFRM_USER is not set
# CONFIG_XFRM_INTERFACE 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_XDP_SOCKETS is not set
CONFIG_INET=y
# CONFIG_IP_MULTICAST is not set
CONFIG_IP_ADVANCED_ROUTER=y
# CONFIG_IP_FIB_TRIE_STATS is not set
CONFIG_IP_MULTIPLE_TABLES=y
# CONFIG_IP_ROUTE_MULTIPATH is not set
# CONFIG_IP_ROUTE_VERBOSE 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=y
CONFIG_NET_FOU=y
CONFIG_NET_FOU_IP_TUNNELS=y
# CONFIG_INET_AH is not set
# CONFIG_INET_ESP is not set
# CONFIG_INET_IPCOMP is not set
CONFIG_INET_TUNNEL=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_IPV6_ILA is not set
CONFIG_INET6_TUNNEL=y
# 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=y
CONFIG_IPV6_FOU=y
CONFIG_IPV6_FOU_TUNNEL=y
CONFIG_IPV6_MULTIPLE_TABLES=y
# CONFIG_IPV6_SUBTREES is not set
# CONFIG_IPV6_MROUTE is not set
CONFIG_IPV6_SEG6_LWTUNNEL=y
# CONFIG_IPV6_SEG6_HMAC is not set
CONFIG_IPV6_SEG6_BPF=y
CONFIG_NETWORK_SECMARK=y
CONFIG_NET_PTP_CLASSIFY=y
CONFIG_NETWORK_PHY_TIMESTAMPING=y
CONFIG_NETFILTER=y
CONFIG_NETFILTER_ADVANCED=y
CONFIG_BRIDGE_NETFILTER=m

#
# Core Netfilter Configuration
#
CONFIG_NETFILTER_INGRESS=y
CONFIG_NETFILTER_FAMILY_BRIDGE=y
# CONFIG_NETFILTER_NETLINK_ACCT is not set
# CONFIG_NETFILTER_NETLINK_QUEUE is not set
# CONFIG_NETFILTER_NETLINK_LOG is not set
# CONFIG_NETFILTER_NETLINK_OSF is not set
# CONFIG_NF_CONNTRACK is not set
# CONFIG_NF_LOG_NETDEV is not set
# CONFIG_NF_TABLES is not set
# CONFIG_NETFILTER_XTABLES is not set
# end of Core Netfilter Configuration

# CONFIG_IP_SET is not set
# CONFIG_IP_VS is not set

#
# IP: Netfilter Configuration
#
# CONFIG_NF_SOCKET_IPV4 is not set
# CONFIG_NF_TPROXY_IPV4 is not set
# CONFIG_NF_DUP_IPV4 is not set
# CONFIG_NF_LOG_ARP is not set
# CONFIG_NF_LOG_IPV4 is not set
# CONFIG_NF_REJECT_IPV4 is not set
# CONFIG_IP_NF_IPTABLES is not set
# CONFIG_IP_NF_ARPTABLES is not set
# end of IP: Netfilter Configuration

#
# IPv6: Netfilter Configuration
#
# CONFIG_NF_SOCKET_IPV6 is not set
# CONFIG_NF_TPROXY_IPV6 is not set
# CONFIG_NF_DUP_IPV6 is not set
# CONFIG_NF_REJECT_IPV6 is not set
# CONFIG_NF_LOG_IPV6 is not set
# CONFIG_IP6_NF_IPTABLES is not set
# end of IPv6: Netfilter Configuration

# CONFIG_BPFILTER 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=y
# CONFIG_ATM_CLIP is not set
CONFIG_ATM_LANE=y
# CONFIG_ATM_MPOA is not set
# CONFIG_ATM_BR2684 is not set
# CONFIG_L2TP is not set
CONFIG_STP=y
CONFIG_GARP=y
CONFIG_MRP=y
CONFIG_BRIDGE=y
CONFIG_BRIDGE_IGMP_SNOOPING=y
# CONFIG_BRIDGE_VLAN_FILTERING is not set
CONFIG_HAVE_NET_DSA=y
# CONFIG_NET_DSA is not set
CONFIG_VLAN_8021Q=y
CONFIG_VLAN_8021Q_GVRP=y
CONFIG_VLAN_8021Q_MVRP=y
# CONFIG_DECNET is not set
CONFIG_LLC=y
CONFIG_LLC2=y
CONFIG_ATALK=y
CONFIG_DEV_APPLETALK=y
CONFIG_IPDDP=y
CONFIG_IPDDP_ENCAP=y
CONFIG_X25=y
# CONFIG_LAPB is not set
CONFIG_PHONET=y
# CONFIG_6LOWPAN is not set
CONFIG_IEEE802154=y
CONFIG_IEEE802154_NL802154_EXPERIMENTAL=y
CONFIG_IEEE802154_SOCKET=y
# CONFIG_MAC802154 is not set
# CONFIG_NET_SCHED is not set
CONFIG_DCB=y
CONFIG_DNS_RESOLVER=y
# 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=y
CONFIG_HSR=y
# CONFIG_NET_SWITCHDEV is not set
CONFIG_NET_L3_MASTER_DEV=y
# CONFIG_NET_NCSI is not set
# CONFIG_CGROUP_NET_PRIO is not set
# CONFIG_CGROUP_NET_CLASSID is not set
CONFIG_NET_RX_BUSY_POLL=y
CONFIG_BQL=y
# CONFIG_BPF_JIT is not set
CONFIG_BPF_STREAM_PARSER=y

#
# Network testing
#
# CONFIG_NET_PKTGEN is not set
# CONFIG_NET_DROP_MONITOR is not set
# end of Network testing
# end of Networking options

# CONFIG_HAMRADIO is not set
CONFIG_CAN=y
CONFIG_CAN_RAW=y
# CONFIG_CAN_BCM is not set
CONFIG_CAN_GW=y
# CONFIG_CAN_J1939 is not set

#
# CAN Device Drivers
#
# CONFIG_CAN_VCAN is not set
# CONFIG_CAN_VXCAN is not set
# CONFIG_CAN_SLCAN is not set
# CONFIG_CAN_DEV is not set
# CONFIG_CAN_DEBUG_DEVICES is not set
# end of CAN Device Drivers

# CONFIG_BT is not set
# CONFIG_AF_RXRPC is not set
# CONFIG_AF_KCM is not set
CONFIG_STREAM_PARSER=y
CONFIG_FIB_RULES=y
CONFIG_WIRELESS=y
CONFIG_WIRELESS_EXT=y
CONFIG_WEXT_CORE=y
CONFIG_WEXT_PROC=y
CONFIG_WEXT_SPY=y
CONFIG_WEXT_PRIV=y
CONFIG_CFG80211=y
# CONFIG_NL80211_TESTMODE is not set
# CONFIG_CFG80211_DEVELOPER_WARNINGS is not set
CONFIG_CFG80211_CERTIFICATION_ONUS=y
# CONFIG_CFG80211_REQUIRE_SIGNED_REGDB is not set
# CONFIG_CFG80211_REG_CELLULAR_HINTS is not set
CONFIG_CFG80211_REG_RELAX_NO_IR=y
CONFIG_CFG80211_DEFAULT_PS=y
# CONFIG_CFG80211_DEBUGFS is not set
CONFIG_CFG80211_CRDA_SUPPORT=y
# CONFIG_CFG80211_WEXT is not set
CONFIG_LIB80211=y
CONFIG_LIB80211_CRYPT_WEP=y
CONFIG_LIB80211_CRYPT_CCMP=y
CONFIG_LIB80211_CRYPT_TKIP=y
# CONFIG_LIB80211_DEBUG is not set
CONFIG_MAC80211=y
CONFIG_MAC80211_HAS_RC=y
CONFIG_MAC80211_RC_MINSTREL=y
CONFIG_MAC80211_RC_DEFAULT_MINSTREL=y
CONFIG_MAC80211_RC_DEFAULT="minstrel_ht"
# CONFIG_MAC80211_MESH is not set
CONFIG_MAC80211_LEDS=y
CONFIG_MAC80211_DEBUGFS=y
CONFIG_MAC80211_MESSAGE_TRACING=y
CONFIG_MAC80211_DEBUG_MENU=y
CONFIG_MAC80211_NOINLINE=y
# CONFIG_MAC80211_VERBOSE_DEBUG is not set
CONFIG_MAC80211_MLME_DEBUG=y
# CONFIG_MAC80211_STA_DEBUG is not set
CONFIG_MAC80211_HT_DEBUG=y
# CONFIG_MAC80211_OCB_DEBUG is not set
# CONFIG_MAC80211_IBSS_DEBUG is not set
# CONFIG_MAC80211_PS_DEBUG is not set
# CONFIG_MAC80211_TDLS_DEBUG is not set
CONFIG_MAC80211_DEBUG_COUNTERS=y
CONFIG_MAC80211_STA_HASH_MAX_SIZE=0
CONFIG_WIMAX=y
CONFIG_WIMAX_DEBUG_LEVEL=8
CONFIG_RFKILL=y
CONFIG_RFKILL_LEDS=y
# CONFIG_RFKILL_INPUT is not set
# CONFIG_RFKILL_GPIO is not set
CONFIG_NET_9P=y
CONFIG_NET_9P_VIRTIO=y
# CONFIG_NET_9P_DEBUG is not set
CONFIG_CAIF=y
CONFIG_CAIF_DEBUG=y
CONFIG_CAIF_NETDEV=y
CONFIG_CAIF_USB=y
# CONFIG_CEPH_LIB is not set
CONFIG_NFC=y
CONFIG_NFC_DIGITAL=y
CONFIG_NFC_NCI=y
# CONFIG_NFC_NCI_SPI is not set
# CONFIG_NFC_NCI_UART is not set
CONFIG_NFC_HCI=y
CONFIG_NFC_SHDLC=y

#
# Near Field Communication (NFC) devices
#
# CONFIG_NFC_TRF7970A is not set
# CONFIG_NFC_SIM is not set
CONFIG_NFC_FDP=y
# CONFIG_NFC_FDP_I2C is not set
CONFIG_NFC_PN544=y
CONFIG_NFC_PN544_I2C=y
CONFIG_NFC_PN533=y
CONFIG_NFC_PN533_I2C=y
# CONFIG_NFC_MICROREAD_I2C is not set
# CONFIG_NFC_ST21NFCA_I2C is not set
CONFIG_NFC_ST_NCI=y
CONFIG_NFC_ST_NCI_I2C=y
CONFIG_NFC_ST_NCI_SPI=y
# CONFIG_NFC_NXP_NCI is not set
# CONFIG_NFC_S3FWRN5_I2C is not set
CONFIG_NFC_ST95HF=y
# end of Near Field Communication (NFC) devices

CONFIG_PSAMPLE=y
CONFIG_NET_IFE=y
CONFIG_LWTUNNEL=y
CONFIG_LWTUNNEL_BPF=y
CONFIG_DST_CACHE=y
CONFIG_GRO_CELLS=y
CONFIG_NET_SOCK_MSG=y
CONFIG_FAILOVER=y
CONFIG_HAVE_EBPF_JIT=y

#
# Device Drivers
#
CONFIG_HAVE_EISA=y
# CONFIG_EISA is not set
CONFIG_HAVE_PCI=y
CONFIG_PCI=y
CONFIG_PCI_DOMAINS=y
# CONFIG_PCIEPORTBUS is not set
CONFIG_PCIEASPM=y
CONFIG_PCIEASPM_DEFAULT=y
# CONFIG_PCIEASPM_POWERSAVE is not set
# CONFIG_PCIEASPM_POWER_SUPERSAVE is not set
# CONFIG_PCIEASPM_PERFORMANCE is not set
# CONFIG_PCIE_PTM is not set
# CONFIG_PCI_MSI is not set
CONFIG_PCI_QUIRKS=y
# CONFIG_PCI_DEBUG is not set
# CONFIG_PCI_STUB is not set
CONFIG_PCI_LOCKLESS_CONFIG=y
# CONFIG_PCI_IOV is not set
# CONFIG_PCI_PRI is not set
# CONFIG_PCI_PASID is not set
CONFIG_PCI_LABEL=y
# CONFIG_HOTPLUG_PCI is not set

#
# PCI controller drivers
#
# CONFIG_PCI_FTPCI100 is not set
# CONFIG_PCI_HOST_GENERIC is not set
# CONFIG_PCIE_XILINX is not set

#
# DesignWare PCI Core Support
#
# end of DesignWare PCI Core Support

#
# Cadence PCIe controllers support
#
# CONFIG_PCIE_CADENCE_PLAT_HOST is not set
# end of Cadence PCIe controllers support
# end of PCI controller drivers

#
# PCI Endpoint
#
# CONFIG_PCI_ENDPOINT is not set
# end of PCI Endpoint

#
# PCI switch controller drivers
#
# CONFIG_PCI_SW_SWITCHTEC is not set
# end of PCI switch controller drivers

# CONFIG_PCCARD is not set
# CONFIG_RAPIDIO is not set

#
# Generic Driver Options
#
# CONFIG_UEVENT_HELPER is not set
CONFIG_DEVTMPFS=y
CONFIG_DEVTMPFS_MOUNT=y
# CONFIG_STANDALONE is not set
# CONFIG_PREVENT_FIRMWARE_BUILD is not set

#
# Firmware loader
#
CONFIG_FW_LOADER=y
CONFIG_FW_LOADER_PAGED_BUF=y
CONFIG_EXTRA_FIRMWARE=""
CONFIG_FW_LOADER_USER_HELPER=y
# CONFIG_FW_LOADER_USER_HELPER_FALLBACK is not set
# CONFIG_FW_LOADER_COMPRESS is not set
# CONFIG_FW_CACHE is not set
# end of Firmware loader

# CONFIG_ALLOW_DEV_COREDUMP is not set
# CONFIG_DEBUG_DRIVER is not set
# CONFIG_DEBUG_DEVRES is not set
CONFIG_DEBUG_TEST_DRIVER_REMOVE=y
# CONFIG_TEST_ASYNC_DRIVER_PROBE is not set
CONFIG_GENERIC_CPU_AUTOPROBE=y
CONFIG_GENERIC_CPU_VULNERABILITIES=y
CONFIG_REGMAP=y
CONFIG_REGMAP_I2C=y
CONFIG_REGMAP_SPI=y
CONFIG_REGMAP_SPMI=y
CONFIG_REGMAP_W1=y
CONFIG_REGMAP_MMIO=y
CONFIG_REGMAP_IRQ=y
CONFIG_REGMAP_I3C=y
CONFIG_DMA_SHARED_BUFFER=y
# CONFIG_DMA_FENCE_TRACE is not set
# end of Generic Driver Options

#
# Bus devices
#
# CONFIG_MOXTET is not set
CONFIG_SIMPLE_PM_BUS=y
# end of Bus devices

# CONFIG_CONNECTOR is not set
CONFIG_GNSS=y
CONFIG_MTD=y
# CONFIG_MTD_TESTS is not set

#
# Partition parsers
#
# CONFIG_MTD_AR7_PARTS is not set
# CONFIG_MTD_CMDLINE_PARTS is not set
# CONFIG_MTD_OF_PARTS is not set
CONFIG_MTD_REDBOOT_PARTS=y
CONFIG_MTD_REDBOOT_DIRECTORY_BLOCK=-1
# CONFIG_MTD_REDBOOT_PARTS_UNALLOCATED is not set
CONFIG_MTD_REDBOOT_PARTS_READONLY=y
# end of Partition parsers

#
# User Modules And Translation Layers
#
# CONFIG_MTD_BLOCK is not set
# CONFIG_MTD_BLOCK_RO is not set
# CONFIG_FTL is not set
# CONFIG_NFTL is not set
# CONFIG_INFTL is not set
# CONFIG_RFD_FTL is not set
# CONFIG_SSFDC is not set
# CONFIG_SM_FTL is not set
# CONFIG_MTD_OOPS is not set
# CONFIG_MTD_SWAP is not set
# CONFIG_MTD_PARTITIONED_MASTER is not set

#
# RAM/ROM/Flash chip drivers
#
CONFIG_MTD_CFI=y
CONFIG_MTD_JEDECPROBE=y
CONFIG_MTD_GEN_PROBE=y
# 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_CFI_I1=y
CONFIG_MTD_CFI_I2=y
CONFIG_MTD_CFI_INTELEXT=y
# CONFIG_MTD_CFI_AMDSTD is not set
CONFIG_MTD_CFI_STAA=y
CONFIG_MTD_CFI_UTIL=y
CONFIG_MTD_RAM=y
CONFIG_MTD_ROM=y
CONFIG_MTD_ABSENT=y
# end of RAM/ROM/Flash chip drivers

#
# Mapping drivers for chip access
#
# CONFIG_MTD_COMPLEX_MAPPINGS is not set
CONFIG_MTD_PHYSMAP=y
# CONFIG_MTD_PHYSMAP_COMPAT is not set
# CONFIG_MTD_PHYSMAP_OF is not set
CONFIG_MTD_AMD76XROM=y
# CONFIG_MTD_ICHXROM is not set
# CONFIG_MTD_ESB2ROM is not set
# CONFIG_MTD_CK804XROM is not set
# CONFIG_MTD_SCB2_FLASH is not set
# CONFIG_MTD_NETtel is not set
# CONFIG_MTD_L440GX is not set
# CONFIG_MTD_INTEL_VR_NOR is not set
CONFIG_MTD_PLATRAM=y
# end of Mapping drivers for chip access

#
# Self-contained MTD device drivers
#
# CONFIG_MTD_PMC551 is not set
CONFIG_MTD_DATAFLASH=y
CONFIG_MTD_DATAFLASH_WRITE_VERIFY=y
CONFIG_MTD_DATAFLASH_OTP=y
CONFIG_MTD_MCHP23K256=y
CONFIG_MTD_SST25L=y
# CONFIG_MTD_SLRAM is not set
CONFIG_MTD_PHRAM=y
# CONFIG_MTD_MTDRAM is not set
# CONFIG_MTD_BLOCK2MTD is not set

#
# Disk-On-Chip Device Drivers
#
CONFIG_MTD_DOCG3=y
CONFIG_BCH_CONST_M=14
CONFIG_BCH_CONST_T=4
# end of Self-contained MTD device drivers

CONFIG_MTD_NAND_CORE=y
CONFIG_MTD_ONENAND=y
# CONFIG_MTD_ONENAND_VERIFY_WRITE is not set
CONFIG_MTD_ONENAND_GENERIC=y
# CONFIG_MTD_ONENAND_OTP is not set
CONFIG_MTD_ONENAND_2X_PROGRAM=y
# CONFIG_MTD_RAW_NAND is not set
CONFIG_MTD_SPI_NAND=y

#
# LPDDR & LPDDR2 PCM memory drivers
#
CONFIG_MTD_LPDDR=y
CONFIG_MTD_QINFO_PROBE=y
# end of LPDDR & LPDDR2 PCM memory drivers

# CONFIG_MTD_SPI_NOR is not set
CONFIG_MTD_UBI=y
CONFIG_MTD_UBI_WL_THRESHOLD=4096
CONFIG_MTD_UBI_BEB_LIMIT=20
CONFIG_MTD_UBI_FASTMAP=y
# CONFIG_MTD_UBI_GLUEBI is not set
# CONFIG_MTD_UBI_BLOCK is not set
# CONFIG_MTD_HYPERBUS is not set
CONFIG_DTC=y
CONFIG_OF=y
# CONFIG_OF_UNITTEST is not set
CONFIG_OF_FLATTREE=y
CONFIG_OF_KOBJ=y
CONFIG_OF_DYNAMIC=y
CONFIG_OF_ADDRESS=y
CONFIG_OF_IRQ=y
CONFIG_OF_NET=y
CONFIG_OF_MDIO=y
CONFIG_OF_RESOLVE=y
CONFIG_OF_OVERLAY=y
CONFIG_ARCH_MIGHT_HAVE_PC_PARPORT=y
CONFIG_PARPORT=y
# CONFIG_PARPORT_PC is not set
CONFIG_PARPORT_AX88796=y
CONFIG_PARPORT_1284=y
CONFIG_PARPORT_NOT_PC=y
CONFIG_PNP=y
CONFIG_PNP_DEBUG_MESSAGES=y

#
# Protocols
#
CONFIG_PNPACPI=y
CONFIG_BLK_DEV=y
# CONFIG_BLK_DEV_NULL_BLK is not set
# CONFIG_BLK_DEV_PCIESSD_MTIP32XX is not set
# CONFIG_ZRAM is not set
# CONFIG_BLK_DEV_UMEM 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_SKD 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_BLK_DEV_NVME is not set
# CONFIG_NVME_FC is not set
# CONFIG_NVME_TARGET is not set
# end of NVME Support

#
# Misc devices
#
# CONFIG_AD525X_DPOT is not set
CONFIG_DUMMY_IRQ=y
# CONFIG_IBM_ASM is not set
# CONFIG_PHANTOM is not set
# CONFIG_TIFM_CORE is not set
CONFIG_ICS932S401=y
CONFIG_ENCLOSURE_SERVICES=y
# CONFIG_HP_ILO is not set
CONFIG_APDS9802ALS=y
# CONFIG_ISL29003 is not set
# CONFIG_ISL29020 is not set
CONFIG_SENSORS_TSL2550=y
# CONFIG_SENSORS_BH1770 is not set
CONFIG_SENSORS_APDS990X=y
CONFIG_HMC6352=y
CONFIG_DS1682=y
CONFIG_LATTICE_ECP3_CONFIG=y
CONFIG_SRAM=y
# CONFIG_PCI_ENDPOINT_TEST is not set
# CONFIG_XILINX_SDFEC is not set
CONFIG_PVPANIC=y
CONFIG_C2PORT=y
CONFIG_C2PORT_DURAMAR_2150=y

#
# EEPROM support
#
# CONFIG_EEPROM_AT24 is not set
CONFIG_EEPROM_AT25=y
CONFIG_EEPROM_LEGACY=y
CONFIG_EEPROM_MAX6875=y
CONFIG_EEPROM_93CX6=y
CONFIG_EEPROM_93XX46=y
# CONFIG_EEPROM_IDT_89HPESX is not set
# CONFIG_EEPROM_EE1004 is not set
# end of EEPROM support

# CONFIG_CB710_CORE is not set

#
# Texas Instruments shared transport line discipline
#
# CONFIG_TI_ST is not set
# end of Texas Instruments shared transport line discipline

# CONFIG_SENSORS_LIS3_I2C is not set
# CONFIG_ALTERA_STAPL is not set
# CONFIG_INTEL_MEI is not set
# CONFIG_INTEL_MEI_ME is not set
# CONFIG_INTEL_MEI_TXE is not set
# CONFIG_VMWARE_VMCI is not set

#
# Intel MIC & related support
#
# CONFIG_INTEL_MIC_BUS is not set
# CONFIG_SCIF_BUS is not set
CONFIG_VOP_BUS=y
CONFIG_VOP=y
CONFIG_VHOST_RING=y
# end of Intel MIC & related support

# CONFIG_GENWQE is not set
CONFIG_ECHO=y
# CONFIG_MISC_ALCOR_PCI is not set
# CONFIG_MISC_RTSX_PCI is not set
# CONFIG_HABANA_AI is not set
# end of Misc devices

CONFIG_HAVE_IDE=y
# CONFIG_IDE is not set

#
# SCSI device support
#
CONFIG_SCSI_MOD=y
# CONFIG_RAID_ATTRS is not set
# CONFIG_SCSI is not set
# end of SCSI device support

# CONFIG_ATA is not set
# CONFIG_MD is not set
# CONFIG_TARGET_CORE is not set
# CONFIG_FUSION is not set

#
# IEEE 1394 (FireWire) support
#
# CONFIG_FIREWIRE is not set
# CONFIG_FIREWIRE_NOSY is not set
# end of IEEE 1394 (FireWire) support

# CONFIG_MACINTOSH_DRIVERS is not set
CONFIG_NETDEVICES=y
CONFIG_MII=y
# CONFIG_NET_CORE is not set
# CONFIG_ARCNET is not set
# CONFIG_ATM_DRIVERS is not set
CONFIG_CAIF_DRIVERS=y
CONFIG_CAIF_TTY=y
CONFIG_CAIF_SPI_SLAVE=y
# CONFIG_CAIF_SPI_SYNC is not set
# CONFIG_CAIF_HSI is not set
# CONFIG_CAIF_VIRTIO is not set

#
# Distributed Switch Architecture drivers
#
# end of Distributed Switch Architecture drivers

CONFIG_ETHERNET=y
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 is not set
CONFIG_NET_VENDOR_ALTEON=y
# CONFIG_ACENIC is not set
CONFIG_ALTERA_TSE=y
# CONFIG_NET_VENDOR_AMAZON is not set
CONFIG_NET_VENDOR_AMD=y
# CONFIG_AMD8111_ETH is not set
# CONFIG_PCNET32 is not set
# CONFIG_AMD_XGBE is not set
# CONFIG_NET_VENDOR_AQUANTIA is not set
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_VENDOR_BROADCOM is not set
CONFIG_NET_VENDOR_BROCADE=y
# CONFIG_BNA is not set
# CONFIG_NET_VENDOR_CADENCE is not set
# CONFIG_NET_VENDOR_CAVIUM is not set
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 is not set
# CONFIG_CX_ECAT is not set
CONFIG_DNET=y
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 is not set
# CONFIG_NET_VENDOR_GOOGLE is not set
# CONFIG_NET_VENDOR_HUAWEI is not set
# CONFIG_NET_VENDOR_I825XX is not set
CONFIG_NET_VENDOR_INTEL=y
# CONFIG_E100 is not set
CONFIG_E1000=y
# CONFIG_E1000E is not set
# CONFIG_IGB is not set
# CONFIG_IGBVF is not set
# CONFIG_IXGB is not set
# CONFIG_IXGBE is not set
# CONFIG_I40E is not set
# CONFIG_IGC is not set
# CONFIG_JME is not set
CONFIG_NET_VENDOR_MARVELL=y
CONFIG_MVMDIO=y
# CONFIG_SKGE is not set
# CONFIG_SKY2 is not set
# CONFIG_NET_VENDOR_MELLANOX is not set
# CONFIG_NET_VENDOR_MICREL is not set
CONFIG_NET_VENDOR_MICROCHIP=y
CONFIG_ENC28J60=y
# CONFIG_ENC28J60_WRITEVERIFY is not set
CONFIG_ENCX24J600=y
# CONFIG_LAN743X is not set
# CONFIG_NET_VENDOR_MICROSEMI is not set
CONFIG_NET_VENDOR_MYRI=y
# CONFIG_MYRI10GE is not set
# CONFIG_FEALNX is not set
# CONFIG_NET_VENDOR_NATSEMI is not set
CONFIG_NET_VENDOR_NETERION=y
# CONFIG_S2IO is not set
# CONFIG_VXGE is not set
# CONFIG_NET_VENDOR_NETRONOME is not set
# CONFIG_NET_VENDOR_NI is not set
CONFIG_NET_VENDOR_NVIDIA=y
# CONFIG_FORCEDETH is not set
CONFIG_NET_VENDOR_OKI=y
CONFIG_ETHOC=y
CONFIG_NET_VENDOR_PACKET_ENGINES=y
# CONFIG_HAMACHI is not set
# CONFIG_YELLOWFIN is not set
# CONFIG_NET_VENDOR_PENSANDO is not set
CONFIG_NET_VENDOR_QLOGIC=y
# CONFIG_QLA3XXX is not set
# CONFIG_QLCNIC is not set
# CONFIG_NETXEN_NIC is not set
# CONFIG_QED is not set
CONFIG_NET_VENDOR_QUALCOMM=y
# CONFIG_QCA7000_SPI is not set
# CONFIG_QCOM_EMAC is not set
CONFIG_RMNET=y
CONFIG_NET_VENDOR_RDC=y
# CONFIG_R6040 is not set
CONFIG_NET_VENDOR_REALTEK=y
CONFIG_ATP=y
# CONFIG_8139CP is not set
# CONFIG_8139TOO is not set
# CONFIG_R8169 is not set
CONFIG_NET_VENDOR_RENESAS=y
# CONFIG_NET_VENDOR_ROCKER is not set
CONFIG_NET_VENDOR_SAMSUNG=y
CONFIG_SXGBE_ETH=y
CONFIG_NET_VENDOR_SEEQ=y
CONFIG_NET_VENDOR_SOLARFLARE=y
# CONFIG_SFC is not set
# CONFIG_SFC_FALCON is not set
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_SMSC=y
# CONFIG_EPIC100 is not set
# CONFIG_SMSC911X is not set
# CONFIG_SMSC9420 is not set
# CONFIG_NET_VENDOR_SOCIONEXT is not set
# CONFIG_NET_VENDOR_STMICRO 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_SYNOPSYS=y
# CONFIG_DWC_XLGMAC is not set
CONFIG_NET_VENDOR_TEHUTI=y
# CONFIG_TEHUTI is not set
CONFIG_NET_VENDOR_TI=y
# CONFIG_TI_CPSW_PHY_SEL is not set
# CONFIG_TLAN is not set
# CONFIG_NET_VENDOR_VIA is not set
# CONFIG_NET_VENDOR_WIZNET is not set
# CONFIG_NET_VENDOR_XILINX is not set
# CONFIG_FDDI is not set
# CONFIG_HIPPI is not set
# CONFIG_NET_SB1000 is not set
CONFIG_MDIO_DEVICE=y
CONFIG_MDIO_BUS=y
# CONFIG_MDIO_BCM_UNIMAC is not set
CONFIG_MDIO_BITBANG=y
CONFIG_MDIO_BUS_MUX=y
CONFIG_MDIO_BUS_MUX_GPIO=y
CONFIG_MDIO_BUS_MUX_MMIOREG=y
CONFIG_MDIO_BUS_MUX_MULTIPLEXER=y
CONFIG_MDIO_CAVIUM=y
# CONFIG_MDIO_GPIO is not set
CONFIG_MDIO_HISI_FEMAC=y
CONFIG_MDIO_MSCC_MIIM=y
CONFIG_MDIO_OCTEON=y
# CONFIG_MDIO_THUNDER is not set
CONFIG_PHYLIB=y
CONFIG_SWPHY=y
CONFIG_LED_TRIGGER_PHY=y

#
# MII PHY device drivers
#
CONFIG_ADIN_PHY=y
CONFIG_AMD_PHY=y
CONFIG_AQUANTIA_PHY=y
# CONFIG_AX88796B_PHY is not set
# CONFIG_BCM7XXX_PHY is not set
# CONFIG_BCM87XX_PHY is not set
CONFIG_BCM_NET_PHYLIB=y
CONFIG_BROADCOM_PHY=y
# CONFIG_CICADA_PHY is not set
# CONFIG_CORTINA_PHY is not set
# CONFIG_DAVICOM_PHY is not set
# CONFIG_DP83822_PHY is not set
CONFIG_DP83TC811_PHY=y
# CONFIG_DP83848_PHY is not set
CONFIG_DP83867_PHY=y
# CONFIG_DP83869_PHY is not set
CONFIG_FIXED_PHY=y
CONFIG_ICPLUS_PHY=y
CONFIG_INTEL_XWAY_PHY=y
CONFIG_LSI_ET1011C_PHY=y
# CONFIG_LXT_PHY is not set
CONFIG_MARVELL_PHY=y
# CONFIG_MARVELL_10G_PHY is not set
CONFIG_MICREL_PHY=y
CONFIG_MICROCHIP_PHY=y
# CONFIG_MICROCHIP_T1_PHY is not set
# CONFIG_MICROSEMI_PHY is not set
CONFIG_NATIONAL_PHY=y
# CONFIG_NXP_TJA11XX_PHY is not set
CONFIG_AT803X_PHY=y
# CONFIG_QSEMI_PHY is not set
CONFIG_REALTEK_PHY=y
# CONFIG_RENESAS_PHY is not set
CONFIG_ROCKCHIP_PHY=y
CONFIG_SMSC_PHY=y
CONFIG_STE10XP=y
CONFIG_TERANETICS_PHY=y
CONFIG_VITESSE_PHY=y
CONFIG_XILINX_GMII2RGMII=y
# CONFIG_MICREL_KS8995MA is not set
# CONFIG_PLIP 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 is not set
CONFIG_WLAN_VENDOR_ATH=y
CONFIG_ATH_DEBUG=y
CONFIG_ATH_TRACEPOINTS=y
CONFIG_ATH_REG_DYNAMIC_USER_REG_HINTS=y
CONFIG_ATH_REG_DYNAMIC_USER_CERT_TESTING=y
# CONFIG_ATH5K is not set
# CONFIG_ATH5K_PCI is not set
# CONFIG_ATH9K is not set
# CONFIG_ATH6KL is not set
# CONFIG_WIL6210 is not set
# CONFIG_ATH10K is not set
# CONFIG_WCN36XX is not set
# CONFIG_WLAN_VENDOR_ATMEL is not set
CONFIG_WLAN_VENDOR_BROADCOM=y
# CONFIG_B43 is not set
# CONFIG_B43LEGACY is not set
# CONFIG_BRCMSMAC is not set
# CONFIG_BRCMFMAC is not set
# CONFIG_WLAN_VENDOR_CISCO is not set
# CONFIG_WLAN_VENDOR_INTEL is not set
CONFIG_WLAN_VENDOR_INTERSIL=y
CONFIG_HOSTAP=y
CONFIG_HOSTAP_FIRMWARE=y
# CONFIG_HOSTAP_FIRMWARE_NVRAM is not set
# CONFIG_HOSTAP_PLX is not set
# CONFIG_HOSTAP_PCI is not set
# CONFIG_HERMES is not set
CONFIG_P54_COMMON=y
# CONFIG_P54_PCI is not set
CONFIG_P54_SPI=y
CONFIG_P54_SPI_DEFAULT_EEPROM=y
CONFIG_P54_LEDS=y
# CONFIG_PRISM54 is not set
# CONFIG_WLAN_VENDOR_MARVELL is not set
# CONFIG_WLAN_VENDOR_MEDIATEK is not set
# CONFIG_WLAN_VENDOR_RALINK is not set
CONFIG_WLAN_VENDOR_REALTEK=y
# CONFIG_RTL8180 is not set
CONFIG_RTL_CARDS=y
# CONFIG_RTL8192CE is not set
# CONFIG_RTL8192SE is not set
# CONFIG_RTL8192DE is not set
# CONFIG_RTL8723AE is not set
# CONFIG_RTL8723BE is not set
# CONFIG_RTL8188EE is not set
# CONFIG_RTL8192EE is not set
# CONFIG_RTL8821AE is not set
# CONFIG_RTW88 is not set
# CONFIG_WLAN_VENDOR_RSI is not set
CONFIG_WLAN_VENDOR_ST=y
CONFIG_CW1200=y
# CONFIG_CW1200_WLAN_SDIO is not set
# CONFIG_CW1200_WLAN_SPI is not set
CONFIG_WLAN_VENDOR_TI=y
CONFIG_WL1251=y
# CONFIG_WL1251_SPI is not set
CONFIG_WL1251_SDIO=y
# CONFIG_WL12XX is not set
CONFIG_WL18XX=y
CONFIG_WLCORE=y
# CONFIG_WLCORE_SPI is not set
CONFIG_WLCORE_SDIO=y
# CONFIG_WILINK_PLATFORM_DATA is not set
CONFIG_WLAN_VENDOR_ZYDAS=y
# CONFIG_WLAN_VENDOR_QUANTENNA is not set
# CONFIG_MAC80211_HWSIM is not set
CONFIG_VIRT_WIFI=y

#
# WiMAX Wireless Broadband devices
#

#
# Enable USB support to see WiMAX USB drivers
#
# end of WiMAX Wireless Broadband devices

# CONFIG_WAN is not set
CONFIG_IEEE802154_DRIVERS=y
# CONFIG_VMXNET3 is not set
# CONFIG_FUJITSU_ES is not set
# CONFIG_NETDEVSIM is not set
# CONFIG_NET_FAILOVER is not set
# CONFIG_ISDN is not set
CONFIG_NVM=y
# CONFIG_NVM_PBLK is not set

#
# Input device support
#
CONFIG_INPUT=y
CONFIG_INPUT_LEDS=y
# CONFIG_INPUT_FF_MEMLESS is not set
# CONFIG_INPUT_POLLDEV is not set
# CONFIG_INPUT_SPARSEKMAP is not set
# CONFIG_INPUT_MATRIXKMAP is not set

#
# Userland interfaces
#
# CONFIG_INPUT_MOUSEDEV is not set
# CONFIG_INPUT_JOYDEV is not set
# CONFIG_INPUT_EVDEV is not set
# CONFIG_INPUT_EVBUG is not set

#
# Input Device Drivers
#
CONFIG_INPUT_KEYBOARD=y
# CONFIG_KEYBOARD_ADC is not set
# CONFIG_KEYBOARD_ADP5520 is not set
# CONFIG_KEYBOARD_ADP5588 is not set
# CONFIG_KEYBOARD_ADP5589 is not set
# CONFIG_KEYBOARD_APPLESPI is not set
CONFIG_KEYBOARD_ATKBD=y
# CONFIG_KEYBOARD_QT1050 is not set
# CONFIG_KEYBOARD_QT1070 is not set
# CONFIG_KEYBOARD_QT2160 is not set
# CONFIG_KEYBOARD_DLINK_DIR685 is not set
# CONFIG_KEYBOARD_LKKBD is not set
# CONFIG_KEYBOARD_GPIO is not set
# CONFIG_KEYBOARD_GPIO_POLLED is not set
# CONFIG_KEYBOARD_TCA6416 is not set
# CONFIG_KEYBOARD_TCA8418 is not set
# CONFIG_KEYBOARD_MATRIX is not set
# CONFIG_KEYBOARD_LM8323 is not set
# CONFIG_KEYBOARD_LM8333 is not set
# CONFIG_KEYBOARD_MAX7359 is not set
# CONFIG_KEYBOARD_MCS is not set
# CONFIG_KEYBOARD_MPR121 is not set
# CONFIG_KEYBOARD_NEWTON is not set
# CONFIG_KEYBOARD_OPENCORES is not set
# CONFIG_KEYBOARD_SAMSUNG is not set
# CONFIG_KEYBOARD_GOLDFISH_EVENTS is not set
# CONFIG_KEYBOARD_STOWAWAY is not set
# CONFIG_KEYBOARD_SUNKBD is not set
# CONFIG_KEYBOARD_OMAP4 is not set
# CONFIG_KEYBOARD_TC3589X is not set
# CONFIG_KEYBOARD_TM2_TOUCHKEY is not set
# CONFIG_KEYBOARD_XTKBD is not set
# CONFIG_KEYBOARD_CROS_EC is not set
# CONFIG_KEYBOARD_CAP11XX is not set
# CONFIG_KEYBOARD_BCM is not set
CONFIG_INPUT_MOUSE=y
CONFIG_MOUSE_PS2=y
CONFIG_MOUSE_PS2_ALPS=y
CONFIG_MOUSE_PS2_BYD=y
CONFIG_MOUSE_PS2_LOGIPS2PP=y
CONFIG_MOUSE_PS2_SYNAPTICS=y
CONFIG_MOUSE_PS2_SYNAPTICS_SMBUS=y
CONFIG_MOUSE_PS2_CYPRESS=y
CONFIG_MOUSE_PS2_LIFEBOOK=y
CONFIG_MOUSE_PS2_TRACKPOINT=y
# CONFIG_MOUSE_PS2_ELANTECH is not set
# CONFIG_MOUSE_PS2_SENTELIC is not set
# CONFIG_MOUSE_PS2_TOUCHKIT is not set
CONFIG_MOUSE_PS2_FOCALTECH=y
# CONFIG_MOUSE_PS2_VMMOUSE is not set
CONFIG_MOUSE_PS2_SMBUS=y
# CONFIG_MOUSE_SERIAL is not set
# CONFIG_MOUSE_APPLETOUCH is not set
# CONFIG_MOUSE_BCM5974 is not set
# CONFIG_MOUSE_CYAPA is not set
# CONFIG_MOUSE_ELAN_I2C is not set
# CONFIG_MOUSE_VSXXXAA is not set
# CONFIG_MOUSE_GPIO is not set
# CONFIG_MOUSE_SYNAPTICS_I2C is not set
# CONFIG_MOUSE_SYNAPTICS_USB is not set
# CONFIG_INPUT_JOYSTICK is not set
# CONFIG_INPUT_TABLET is not set
# CONFIG_INPUT_TOUCHSCREEN is not set
# CONFIG_INPUT_MISC is not set
# CONFIG_RMI4_CORE is not set

#
# 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=y
CONFIG_SERIO_PARKBD=y
# CONFIG_SERIO_PCIPS2 is not set
CONFIG_SERIO_LIBPS2=y
CONFIG_SERIO_RAW=y
CONFIG_SERIO_ALTERA_PS2=y
CONFIG_SERIO_PS2MULT=y
# CONFIG_SERIO_ARC_PS2 is not set
# CONFIG_SERIO_APBPS2 is not set
CONFIG_SERIO_GPIO_PS2=y
CONFIG_USERIO=y
CONFIG_GAMEPORT=y
CONFIG_GAMEPORT_NS558=y
CONFIG_GAMEPORT_L4=y
# CONFIG_GAMEPORT_EMU10K1 is not set
# CONFIG_GAMEPORT_FM801 is not set
# end of Hardware I/O ports
# end of Input device support

#
# Character devices
#
CONFIG_TTY=y
# CONFIG_VT is not set
CONFIG_UNIX98_PTYS=y
CONFIG_LEGACY_PTYS=y
CONFIG_LEGACY_PTY_COUNT=256
# CONFIG_SERIAL_NONSTANDARD is not set
# CONFIG_NOZOMI is not set
CONFIG_N_GSM=y
CONFIG_TRACE_ROUTER=y
CONFIG_TRACE_SINK=y
# CONFIG_NULL_TTY is not set
CONFIG_GOLDFISH_TTY=y
CONFIG_GOLDFISH_TTY_EARLY_CONSOLE=y
CONFIG_LDISC_AUTOLOAD=y
# CONFIG_DEVMEM is not set
CONFIG_DEVKMEM=y

#
# Serial drivers
#
CONFIG_SERIAL_EARLYCON=y
CONFIG_SERIAL_8250=y
# CONFIG_SERIAL_8250_DEPRECATED_OPTIONS is not set
CONFIG_SERIAL_8250_PNP=y
CONFIG_SERIAL_8250_FINTEK=y
CONFIG_SERIAL_8250_CONSOLE=y
CONFIG_SERIAL_8250_PCI=y
CONFIG_SERIAL_8250_EXAR=y
CONFIG_SERIAL_8250_MEN_MCB=y
CONFIG_SERIAL_8250_NR_UARTS=4
CONFIG_SERIAL_8250_RUNTIME_UARTS=4
CONFIG_SERIAL_8250_EXTENDED=y
# CONFIG_SERIAL_8250_MANY_PORTS is not set
# CONFIG_SERIAL_8250_ASPEED_VUART is not set
CONFIG_SERIAL_8250_SHARE_IRQ=y
# CONFIG_SERIAL_8250_DETECT_IRQ is not set
CONFIG_SERIAL_8250_RSA=y
CONFIG_SERIAL_8250_DWLIB=y
CONFIG_SERIAL_8250_DW=y
# CONFIG_SERIAL_8250_RT288X is not set
CONFIG_SERIAL_8250_LPSS=y
CONFIG_SERIAL_8250_MID=y
# CONFIG_SERIAL_OF_PLATFORM is not set

#
# Non-8250 serial port support
#
CONFIG_SERIAL_MAX3100=y
CONFIG_SERIAL_MAX310X=y
# CONFIG_SERIAL_UARTLITE is not set
CONFIG_SERIAL_CORE=y
CONFIG_SERIAL_CORE_CONSOLE=y
# CONFIG_SERIAL_JSM is not set
# CONFIG_SERIAL_SIFIVE is not set
CONFIG_SERIAL_SCCNXP=y
CONFIG_SERIAL_SCCNXP_CONSOLE=y
# CONFIG_SERIAL_SC16IS7XX is not set
CONFIG_SERIAL_ALTERA_JTAGUART=y
# CONFIG_SERIAL_ALTERA_JTAGUART_CONSOLE is not set
# CONFIG_SERIAL_ALTERA_UART is not set
CONFIG_SERIAL_IFX6X60=y
# CONFIG_SERIAL_XILINX_PS_UART is not set
CONFIG_SERIAL_ARC=y
# CONFIG_SERIAL_ARC_CONSOLE is not set
CONFIG_SERIAL_ARC_NR_PORTS=1
# CONFIG_SERIAL_RP2 is not set
CONFIG_SERIAL_FSL_LPUART=y
CONFIG_SERIAL_FSL_LPUART_CONSOLE=y
CONFIG_SERIAL_FSL_LINFLEXUART=y
# CONFIG_SERIAL_FSL_LINFLEXUART_CONSOLE is not set
# CONFIG_SERIAL_CONEXANT_DIGICOLOR is not set
# CONFIG_SERIAL_MEN_Z135 is not set
# end of Serial drivers

CONFIG_SERIAL_MCTRL_GPIO=y
# CONFIG_SERIAL_DEV_BUS is not set
CONFIG_TTY_PRINTK=y
CONFIG_TTY_PRINTK_LEVEL=6
# CONFIG_PRINTER is not set
CONFIG_PPDEV=y
CONFIG_HVC_DRIVER=y
CONFIG_VIRTIO_CONSOLE=y
CONFIG_IPMI_HANDLER=y
CONFIG_IPMI_DMI_DECODE=y
CONFIG_IPMI_PLAT_DATA=y
# CONFIG_IPMI_PANIC_EVENT is not set
CONFIG_IPMI_DEVICE_INTERFACE=y
CONFIG_IPMI_SI=y
CONFIG_IPMI_SSIF=y
# CONFIG_IPMI_WATCHDOG is not set
CONFIG_IPMI_POWEROFF=y
CONFIG_IPMB_DEVICE_INTERFACE=y
CONFIG_HW_RANDOM=y
CONFIG_HW_RANDOM_TIMERIOMEM=y
CONFIG_HW_RANDOM_INTEL=y
CONFIG_HW_RANDOM_AMD=y
CONFIG_HW_RANDOM_VIA=y
CONFIG_HW_RANDOM_VIRTIO=y
CONFIG_NVRAM=y
# CONFIG_APPLICOM is not set
CONFIG_MWAVE=y
# CONFIG_RAW_DRIVER is not set
# CONFIG_HPET is not set
CONFIG_HANGCHECK_TIMER=y
CONFIG_TCG_TPM=y
CONFIG_HW_RANDOM_TPM=y
CONFIG_TCG_TIS_CORE=y
CONFIG_TCG_TIS=y
CONFIG_TCG_TIS_SPI=y
CONFIG_TCG_TIS_SPI_CR50=y
# CONFIG_TCG_TIS_I2C_ATMEL is not set
CONFIG_TCG_TIS_I2C_INFINEON=y
CONFIG_TCG_TIS_I2C_NUVOTON=y
CONFIG_TCG_NSC=y
CONFIG_TCG_ATMEL=y
# CONFIG_TCG_INFINEON is not set
# CONFIG_TCG_CRB is not set
CONFIG_TCG_VTPM_PROXY=y
CONFIG_TCG_TIS_ST33ZP24=y
CONFIG_TCG_TIS_ST33ZP24_I2C=y
# CONFIG_TCG_TIS_ST33ZP24_SPI is not set
CONFIG_TELCLOCK=y
CONFIG_DEVPORT=y
# CONFIG_XILLYBUS is not set
# end of Character devices

CONFIG_RANDOM_TRUST_CPU=y
CONFIG_RANDOM_TRUST_BOOTLOADER=y

#
# I2C support
#
CONFIG_I2C=y
CONFIG_ACPI_I2C_OPREGION=y
CONFIG_I2C_BOARDINFO=y
CONFIG_I2C_COMPAT=y
CONFIG_I2C_CHARDEV=y
CONFIG_I2C_MUX=y

#
# Multiplexer I2C Chip support
#
CONFIG_I2C_ARB_GPIO_CHALLENGE=y
# CONFIG_I2C_MUX_GPIO is not set
CONFIG_I2C_MUX_GPMUX=y
# CONFIG_I2C_MUX_LTC4306 is not set
CONFIG_I2C_MUX_PCA9541=y
# CONFIG_I2C_MUX_PCA954x is not set
CONFIG_I2C_MUX_PINCTRL=y
CONFIG_I2C_MUX_REG=y
# CONFIG_I2C_DEMUX_PINCTRL is not set
CONFIG_I2C_MUX_MLXCPLD=y
# end of Multiplexer I2C Chip support

# CONFIG_I2C_HELPER_AUTO is not set
CONFIG_I2C_SMBUS=y

#
# I2C Algorithms
#
CONFIG_I2C_ALGOBIT=y
# CONFIG_I2C_ALGOPCF is not set
CONFIG_I2C_ALGOPCA=y
# end of I2C Algorithms

#
# I2C Hardware Bus support
#

#
# PC SMBus host controller drivers
#
# CONFIG_I2C_ALI1535 is not set
# CONFIG_I2C_ALI1563 is not set
# CONFIG_I2C_ALI15X3 is not set
# CONFIG_I2C_AMD756 is not set
# CONFIG_I2C_AMD8111 is not set
# CONFIG_I2C_AMD_MP2 is not set
# CONFIG_I2C_I801 is not set
# CONFIG_I2C_ISCH is not set
# CONFIG_I2C_ISMT is not set
# CONFIG_I2C_PIIX4 is not set
# CONFIG_I2C_NFORCE2 is not set
# CONFIG_I2C_NVIDIA_GPU is not set
# CONFIG_I2C_SIS5595 is not set
# CONFIG_I2C_SIS630 is not set
# CONFIG_I2C_SIS96X is not set
# CONFIG_I2C_VIA is not set
# CONFIG_I2C_VIAPRO is not set

#
# ACPI drivers
#
# CONFIG_I2C_SCMI is not set

#
# I2C system bus drivers (mostly embedded / system-on-chip)
#
# CONFIG_I2C_CBUS_GPIO is not set
CONFIG_I2C_DESIGNWARE_CORE=y
CONFIG_I2C_DESIGNWARE_PLATFORM=y
CONFIG_I2C_DESIGNWARE_SLAVE=y
# CONFIG_I2C_DESIGNWARE_PCI is not set
# CONFIG_I2C_EMEV2 is not set
CONFIG_I2C_GPIO=y
# CONFIG_I2C_GPIO_FAULT_INJECTOR is not set
CONFIG_I2C_OCORES=y
CONFIG_I2C_PCA_PLATFORM=y
# CONFIG_I2C_RK3X is not set
# CONFIG_I2C_SIMTEC is not set
CONFIG_I2C_XILINX=y

#
# External I2C/SMBus adapter drivers
#
CONFIG_I2C_PARPORT=y
# CONFIG_I2C_PARPORT_LIGHT is not set
CONFIG_I2C_TAOS_EVM=y

#
# Other I2C/SMBus bus drivers
#
CONFIG_I2C_MLXCPLD=y
# CONFIG_I2C_CROS_EC_TUNNEL is not set
CONFIG_I2C_FSI=y
# end of I2C Hardware Bus support

# CONFIG_I2C_STUB is not set
CONFIG_I2C_SLAVE=y
# CONFIG_I2C_SLAVE_EEPROM is not set
# CONFIG_I2C_DEBUG_CORE is not set
# CONFIG_I2C_DEBUG_ALGO is not set
# CONFIG_I2C_DEBUG_BUS is not set
# end of I2C support

CONFIG_I3C=y
# CONFIG_CDNS_I3C_MASTER is not set
CONFIG_DW_I3C_MASTER=y
CONFIG_SPI=y
# CONFIG_SPI_DEBUG is not set
CONFIG_SPI_MASTER=y
CONFIG_SPI_MEM=y

#
# SPI Master Controller Drivers
#
CONFIG_SPI_ALTERA=y
# CONFIG_SPI_AXI_SPI_ENGINE is not set
CONFIG_SPI_BITBANG=y
# CONFIG_SPI_BUTTERFLY is not set
# CONFIG_SPI_CADENCE is not set
CONFIG_SPI_DESIGNWARE=y
# CONFIG_SPI_DW_PCI is not set
CONFIG_SPI_DW_MMIO=y
CONFIG_SPI_NXP_FLEXSPI=y
CONFIG_SPI_GPIO=y
CONFIG_SPI_LM70_LLP=y
CONFIG_SPI_FSL_LIB=y
CONFIG_SPI_FSL_SPI=y
CONFIG_SPI_OC_TINY=y
# CONFIG_SPI_PXA2XX is not set
# CONFIG_SPI_ROCKCHIP is not set
CONFIG_SPI_SC18IS602=y
CONFIG_SPI_SIFIVE=y
# CONFIG_SPI_MXIC is not set
CONFIG_SPI_XCOMM=y
CONFIG_SPI_XILINX=y
CONFIG_SPI_ZYNQMP_GQSPI=y

#
# SPI Protocol Masters
#
CONFIG_SPI_SPIDEV=y
# CONFIG_SPI_LOOPBACK_TEST is not set
CONFIG_SPI_TLE62X0=y
# CONFIG_SPI_SLAVE is not set
CONFIG_SPMI=y
CONFIG_HSI=y
CONFIG_HSI_BOARDINFO=y

#
# HSI controllers
#

#
# HSI clients
#
CONFIG_HSI_CHAR=y
CONFIG_PPS=y
# CONFIG_PPS_DEBUG is not set
CONFIG_NTP_PPS=y

#
# PPS clients support
#
# CONFIG_PPS_CLIENT_KTIMER is not set
# CONFIG_PPS_CLIENT_LDISC is not set
# CONFIG_PPS_CLIENT_PARPORT is not set
# CONFIG_PPS_CLIENT_GPIO is not set

#
# PPS generators support
#

#
# PTP clock support
#
CONFIG_PTP_1588_CLOCK=y
# CONFIG_DP83640_PHY is not set
CONFIG_PTP_1588_CLOCK_KVM=y
# CONFIG_PTP_1588_CLOCK_IDTCM is not set
# end of PTP clock support

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_AS3722=y
CONFIG_PINCTRL_AXP209=y
CONFIG_PINCTRL_AMD=y
# CONFIG_PINCTRL_MCP23S08 is not set
CONFIG_PINCTRL_SINGLE=y
CONFIG_PINCTRL_SX150X=y
CONFIG_PINCTRL_STMFX=y
CONFIG_PINCTRL_RK805=y
# CONFIG_PINCTRL_OCELOT is not set
# CONFIG_PINCTRL_BAYTRAIL is not set
# CONFIG_PINCTRL_CHERRYVIEW is not set
# CONFIG_PINCTRL_BROXTON is not set
# CONFIG_PINCTRL_CANNONLAKE is not set
# CONFIG_PINCTRL_CEDARFORK is not set
# CONFIG_PINCTRL_DENVERTON is not set
# CONFIG_PINCTRL_GEMINILAKE is not set
# CONFIG_PINCTRL_ICELAKE is not set
# CONFIG_PINCTRL_LEWISBURG is not set
# CONFIG_PINCTRL_SUNRISEPOINT is not set
# CONFIG_PINCTRL_TIGERLAKE is not set
CONFIG_PINCTRL_EQUILIBRIUM=y
CONFIG_GPIOLIB=y
CONFIG_GPIOLIB_FASTPATH_LIMIT=512
CONFIG_OF_GPIO=y
CONFIG_GPIO_ACPI=y
CONFIG_GPIOLIB_IRQCHIP=y
# CONFIG_DEBUG_GPIO is not set
# CONFIG_GPIO_SYSFS is not set
CONFIG_GPIO_GENERIC=y
CONFIG_GPIO_MAX730X=y

#
# Memory mapped GPIO drivers
#
# CONFIG_GPIO_74XX_MMIO is not set
CONFIG_GPIO_ALTERA=y
# CONFIG_GPIO_AMDPT is not set
# CONFIG_GPIO_CADENCE is not set
CONFIG_GPIO_DWAPB=y
# CONFIG_GPIO_EXAR is not set
CONFIG_GPIO_FTGPIO010=y
CONFIG_GPIO_GENERIC_PLATFORM=y
CONFIG_GPIO_GRGPIO=y
# CONFIG_GPIO_HLWD is not set
# CONFIG_GPIO_ICH is not set
# CONFIG_GPIO_LYNXPOINT is not set
CONFIG_GPIO_MB86S7X=y
CONFIG_GPIO_MENZ127=y
# CONFIG_GPIO_SAMA5D2_PIOBU is not set
# CONFIG_GPIO_SIOX is not set
# CONFIG_GPIO_SYSCON is not set
# CONFIG_GPIO_VX855 is not set
CONFIG_GPIO_XILINX=y
# CONFIG_GPIO_AMD_FCH is not set
# end of Memory mapped GPIO drivers

#
# Port-mapped I/O GPIO drivers
#
CONFIG_GPIO_F7188X=y
# CONFIG_GPIO_IT87 is not set
# CONFIG_GPIO_SCH is not set
# CONFIG_GPIO_SCH311X is not set
CONFIG_GPIO_WINBOND=y
CONFIG_GPIO_WS16C48=y
# end of Port-mapped I/O GPIO drivers

#
# I2C GPIO expanders
#
CONFIG_GPIO_ADP5588=y
CONFIG_GPIO_ADP5588_IRQ=y
# CONFIG_GPIO_ADNP is not set
CONFIG_GPIO_GW_PLD=y
CONFIG_GPIO_MAX7300=y
# CONFIG_GPIO_MAX732X is not set
CONFIG_GPIO_PCA953X=y
# CONFIG_GPIO_PCA953X_IRQ is not set
CONFIG_GPIO_PCF857X=y
# CONFIG_GPIO_TPIC2810 is not set
# end of I2C GPIO expanders

#
# MFD GPIO expanders
#
CONFIG_GPIO_ADP5520=y
CONFIG_GPIO_ARIZONA=y
# CONFIG_GPIO_BD70528 is not set
CONFIG_GPIO_BD9571MWV=y
CONFIG_GPIO_DA9052=y
CONFIG_GPIO_DA9055=y
# CONFIG_GPIO_LP3943 is not set
CONFIG_GPIO_LP873X=y
CONFIG_GPIO_MAX77650=y
# CONFIG_GPIO_RC5T583 is not set
CONFIG_GPIO_TC3589X=y
CONFIG_GPIO_TPS6586X=y
CONFIG_GPIO_TPS65910=y
CONFIG_GPIO_TPS65912=y
CONFIG_GPIO_TQMX86=y
# end of MFD GPIO expanders

#
# PCI GPIO expanders
#
# CONFIG_GPIO_AMD8111 is not set
# CONFIG_GPIO_BT8XX is not set
# CONFIG_GPIO_ML_IOH is not set
# CONFIG_GPIO_PCI_IDIO_16 is not set
# CONFIG_GPIO_PCIE_IDIO_24 is not set
# CONFIG_GPIO_RDC321X is not set
# CONFIG_GPIO_SODAVILLE is not set
# end of PCI GPIO expanders

#
# SPI GPIO expanders
#
CONFIG_GPIO_74X164=y
CONFIG_GPIO_MAX3191X=y
CONFIG_GPIO_MAX7301=y
# CONFIG_GPIO_MC33880 is not set
CONFIG_GPIO_PISOSR=y
CONFIG_GPIO_XRA1403=y
# end of SPI GPIO expanders

CONFIG_GPIO_MOCKUP=y
CONFIG_W1=y

#
# 1-wire Bus Masters
#
# CONFIG_W1_MASTER_MATROX is not set
CONFIG_W1_MASTER_DS2482=y
# CONFIG_W1_MASTER_DS1WM is not set
CONFIG_W1_MASTER_GPIO=y
# CONFIG_W1_MASTER_SGI is not set
# end of 1-wire Bus Masters

#
# 1-wire Slaves
#
CONFIG_W1_SLAVE_THERM=y
CONFIG_W1_SLAVE_SMEM=y
# CONFIG_W1_SLAVE_DS2405 is not set
CONFIG_W1_SLAVE_DS2408=y
CONFIG_W1_SLAVE_DS2408_READBACK=y
CONFIG_W1_SLAVE_DS2413=y
CONFIG_W1_SLAVE_DS2406=y
CONFIG_W1_SLAVE_DS2423=y
CONFIG_W1_SLAVE_DS2805=y
CONFIG_W1_SLAVE_DS2430=y
CONFIG_W1_SLAVE_DS2431=y
CONFIG_W1_SLAVE_DS2433=y
# CONFIG_W1_SLAVE_DS2433_CRC is not set
CONFIG_W1_SLAVE_DS2438=y
CONFIG_W1_SLAVE_DS250X=y
CONFIG_W1_SLAVE_DS2780=y
CONFIG_W1_SLAVE_DS2781=y
CONFIG_W1_SLAVE_DS28E04=y
CONFIG_W1_SLAVE_DS28E17=y
# end of 1-wire Slaves

CONFIG_POWER_AVS=y
CONFIG_POWER_RESET=y
CONFIG_POWER_RESET_AS3722=y
CONFIG_POWER_RESET_GPIO=y
# CONFIG_POWER_RESET_GPIO_RESTART is not set
CONFIG_POWER_RESET_LTC2952=y
# CONFIG_POWER_RESET_RESTART is not set
# CONFIG_POWER_RESET_SYSCON is not set
CONFIG_POWER_RESET_SYSCON_POWEROFF=y
# CONFIG_SYSCON_REBOOT_MODE is not set
# CONFIG_NVMEM_REBOOT_MODE is not set
CONFIG_POWER_SUPPLY=y
# CONFIG_POWER_SUPPLY_DEBUG is not set
# CONFIG_POWER_SUPPLY_HWMON is not set
CONFIG_PDA_POWER=y
# CONFIG_GENERIC_ADC_BATTERY is not set
CONFIG_MAX8925_POWER=y
# CONFIG_TEST_POWER is not set
# CONFIG_CHARGER_ADP5061 is not set
CONFIG_BATTERY_DS2760=y
CONFIG_BATTERY_DS2780=y
CONFIG_BATTERY_DS2781=y
CONFIG_BATTERY_DS2782=y
# CONFIG_BATTERY_LEGO_EV3 is not set
CONFIG_BATTERY_SBS=y
CONFIG_CHARGER_SBS=y
# CONFIG_MANAGER_SBS is not set
CONFIG_BATTERY_BQ27XXX=y
CONFIG_BATTERY_BQ27XXX_I2C=y
CONFIG_BATTERY_BQ27XXX_HDQ=y
# CONFIG_BATTERY_BQ27XXX_DT_UPDATES_NVM is not set
CONFIG_BATTERY_DA9030=y
# CONFIG_BATTERY_DA9052 is not set
CONFIG_CHARGER_DA9150=y
CONFIG_BATTERY_DA9150=y
# CONFIG_AXP20X_POWER is not set
CONFIG_AXP288_FUEL_GAUGE=y
# CONFIG_BATTERY_MAX17040 is not set
CONFIG_BATTERY_MAX17042=y
CONFIG_BATTERY_MAX1721X=y
# CONFIG_CHARGER_PCF50633 is not set
CONFIG_CHARGER_ISP1704=y
CONFIG_CHARGER_MAX8903=y
CONFIG_CHARGER_LP8727=y
CONFIG_CHARGER_GPIO=y
# CONFIG_CHARGER_MANAGER is not set
CONFIG_CHARGER_LT3651=y
CONFIG_CHARGER_DETECTOR_MAX14656=y
CONFIG_CHARGER_MAX77650=y
# CONFIG_CHARGER_MAX77693 is not set
# CONFIG_CHARGER_BQ2415X is not set
CONFIG_CHARGER_BQ24190=y
# CONFIG_CHARGER_BQ24257 is not set
CONFIG_CHARGER_BQ24735=y
CONFIG_CHARGER_BQ25890=y
CONFIG_CHARGER_SMB347=y
# CONFIG_CHARGER_TPS65217 is not set
CONFIG_BATTERY_GAUGE_LTC2941=y
CONFIG_BATTERY_GOLDFISH=y
CONFIG_CHARGER_RT9455=y
CONFIG_CHARGER_CROS_USBPD=y
# CONFIG_CHARGER_UCS1002 is not set
CONFIG_CHARGER_BD70528=y
CONFIG_HWMON=y
CONFIG_HWMON_VID=y
# CONFIG_HWMON_DEBUG_CHIP is not set

#
# Native drivers
#
# CONFIG_SENSORS_ABITUGURU is not set
# CONFIG_SENSORS_ABITUGURU3 is not set
CONFIG_SENSORS_AD7314=y
CONFIG_SENSORS_AD7414=y
CONFIG_SENSORS_AD7418=y
CONFIG_SENSORS_ADM1021=y
CONFIG_SENSORS_ADM1025=y
CONFIG_SENSORS_ADM1026=y
CONFIG_SENSORS_ADM1029=y
CONFIG_SENSORS_ADM1031=y
# CONFIG_SENSORS_ADM9240 is not set
CONFIG_SENSORS_ADT7X10=y
CONFIG_SENSORS_ADT7310=y
CONFIG_SENSORS_ADT7410=y
CONFIG_SENSORS_ADT7411=y
CONFIG_SENSORS_ADT7462=y
# CONFIG_SENSORS_ADT7470 is not set
CONFIG_SENSORS_ADT7475=y
# CONFIG_SENSORS_AS370 is not set
CONFIG_SENSORS_ASC7621=y
# CONFIG_SENSORS_K8TEMP is not set
# CONFIG_SENSORS_K10TEMP is not set
# CONFIG_SENSORS_FAM15H_POWER is not set
# CONFIG_SENSORS_APPLESMC is not set
CONFIG_SENSORS_ASB100=y
CONFIG_SENSORS_ASPEED=y
# CONFIG_SENSORS_ATXP1 is not set
CONFIG_SENSORS_DS620=y
CONFIG_SENSORS_DS1621=y
CONFIG_SENSORS_DELL_SMM=y
CONFIG_SENSORS_DA9052_ADC=y
CONFIG_SENSORS_DA9055=y
# CONFIG_SENSORS_I5K_AMB is not set
CONFIG_SENSORS_F71805F=y
# CONFIG_SENSORS_F71882FG is not set
# CONFIG_SENSORS_F75375S is not set
CONFIG_SENSORS_MC13783_ADC=y
CONFIG_SENSORS_FSCHMD=y
CONFIG_SENSORS_GL518SM=y
CONFIG_SENSORS_GL520SM=y
CONFIG_SENSORS_G760A=y
CONFIG_SENSORS_G762=y
# CONFIG_SENSORS_GPIO_FAN is not set
# CONFIG_SENSORS_HIH6130 is not set
# CONFIG_SENSORS_IBMAEM is not set
CONFIG_SENSORS_IBMPEX=y
CONFIG_SENSORS_IIO_HWMON=y
# CONFIG_SENSORS_I5500 is not set
CONFIG_SENSORS_CORETEMP=y
CONFIG_SENSORS_IT87=y
CONFIG_SENSORS_JC42=y
CONFIG_SENSORS_POWR1220=y
CONFIG_SENSORS_LINEAGE=y
# CONFIG_SENSORS_LTC2945 is not set
CONFIG_SENSORS_LTC2947=y
CONFIG_SENSORS_LTC2947_I2C=y
CONFIG_SENSORS_LTC2947_SPI=y
CONFIG_SENSORS_LTC2990=y
CONFIG_SENSORS_LTC4151=y
CONFIG_SENSORS_LTC4215=y
# CONFIG_SENSORS_LTC4222 is not set
# CONFIG_SENSORS_LTC4245 is not set
# CONFIG_SENSORS_LTC4260 is not set
# CONFIG_SENSORS_LTC4261 is not set
# CONFIG_SENSORS_MAX1111 is not set
CONFIG_SENSORS_MAX16065=y
# CONFIG_SENSORS_MAX1619 is not set
# CONFIG_SENSORS_MAX1668 is not set
CONFIG_SENSORS_MAX197=y
# CONFIG_SENSORS_MAX31722 is not set
CONFIG_SENSORS_MAX6621=y
CONFIG_SENSORS_MAX6639=y
CONFIG_SENSORS_MAX6642=y
CONFIG_SENSORS_MAX6650=y
CONFIG_SENSORS_MAX6697=y
# CONFIG_SENSORS_MAX31790 is not set
# CONFIG_SENSORS_MCP3021 is not set
CONFIG_SENSORS_MLXREG_FAN=y
CONFIG_SENSORS_TC654=y
CONFIG_SENSORS_MENF21BMC_HWMON=y
CONFIG_SENSORS_ADCXX=y
CONFIG_SENSORS_LM63=y
CONFIG_SENSORS_LM70=y
# CONFIG_SENSORS_LM73 is not set
CONFIG_SENSORS_LM75=y
# CONFIG_SENSORS_LM77 is not set
CONFIG_SENSORS_LM78=y
# CONFIG_SENSORS_LM80 is not set
CONFIG_SENSORS_LM83=y
# CONFIG_SENSORS_LM85 is not set
CONFIG_SENSORS_LM87=y
CONFIG_SENSORS_LM90=y
# CONFIG_SENSORS_LM92 is not set
# CONFIG_SENSORS_LM93 is not set
# CONFIG_SENSORS_LM95234 is not set
CONFIG_SENSORS_LM95241=y
CONFIG_SENSORS_LM95245=y
CONFIG_SENSORS_PC87360=y
CONFIG_SENSORS_PC87427=y
CONFIG_SENSORS_NTC_THERMISTOR=y
CONFIG_SENSORS_NCT6683=y
# CONFIG_SENSORS_NCT6775 is not set
CONFIG_SENSORS_NCT7802=y
CONFIG_SENSORS_NCT7904=y
CONFIG_SENSORS_NPCM7XX=y
CONFIG_SENSORS_PCF8591=y
CONFIG_PMBUS=y
CONFIG_SENSORS_PMBUS=y
CONFIG_SENSORS_ADM1275=y
# CONFIG_SENSORS_BEL_PFE is not set
# CONFIG_SENSORS_IBM_CFFPS is not set
CONFIG_SENSORS_INSPUR_IPSPS=y
# CONFIG_SENSORS_IR35221 is not set
CONFIG_SENSORS_IR38064=y
CONFIG_SENSORS_IRPS5401=y
CONFIG_SENSORS_ISL68137=y
CONFIG_SENSORS_LM25066=y
# CONFIG_SENSORS_LTC2978 is not set
CONFIG_SENSORS_LTC3815=y
CONFIG_SENSORS_MAX16064=y
CONFIG_SENSORS_MAX20751=y
# CONFIG_SENSORS_MAX31785 is not set
CONFIG_SENSORS_MAX34440=y
CONFIG_SENSORS_MAX8688=y
CONFIG_SENSORS_PXE1610=y
CONFIG_SENSORS_TPS40422=y
# CONFIG_SENSORS_TPS53679 is not set
CONFIG_SENSORS_UCD9000=y
CONFIG_SENSORS_UCD9200=y
# CONFIG_SENSORS_ZL6100 is not set
CONFIG_SENSORS_SHT15=y
# CONFIG_SENSORS_SHT21 is not set
CONFIG_SENSORS_SHT3x=y
# CONFIG_SENSORS_SHTC1 is not set
# CONFIG_SENSORS_SIS5595 is not set
CONFIG_SENSORS_DME1737=y
CONFIG_SENSORS_EMC1403=y
CONFIG_SENSORS_EMC2103=y
# CONFIG_SENSORS_EMC6W201 is not set
CONFIG_SENSORS_SMSC47M1=y
# CONFIG_SENSORS_SMSC47M192 is not set
CONFIG_SENSORS_SMSC47B397=y
CONFIG_SENSORS_STTS751=y
# CONFIG_SENSORS_SMM665 is not set
CONFIG_SENSORS_ADC128D818=y
# CONFIG_SENSORS_ADS7828 is not set
CONFIG_SENSORS_ADS7871=y
# CONFIG_SENSORS_AMC6821 is not set
CONFIG_SENSORS_INA209=y
# CONFIG_SENSORS_INA2XX is not set
# CONFIG_SENSORS_INA3221 is not set
CONFIG_SENSORS_TC74=y
CONFIG_SENSORS_THMC50=y
CONFIG_SENSORS_TMP102=y
CONFIG_SENSORS_TMP103=y
CONFIG_SENSORS_TMP108=y
# CONFIG_SENSORS_TMP401 is not set
CONFIG_SENSORS_TMP421=y
# CONFIG_SENSORS_TMP513 is not set
CONFIG_SENSORS_VIA_CPUTEMP=y
# CONFIG_SENSORS_VIA686A is not set
CONFIG_SENSORS_VT1211=y
# CONFIG_SENSORS_VT8231 is not set
# CONFIG_SENSORS_W83773G is not set
CONFIG_SENSORS_W83781D=y
CONFIG_SENSORS_W83791D=y
CONFIG_SENSORS_W83792D=y
# CONFIG_SENSORS_W83793 is not set
CONFIG_SENSORS_W83795=y
# CONFIG_SENSORS_W83795_FANCTRL is not set
CONFIG_SENSORS_W83L785TS=y
# CONFIG_SENSORS_W83L786NG is not set
CONFIG_SENSORS_W83627HF=y
# CONFIG_SENSORS_W83627EHF is not set

#
# ACPI drivers
#
# CONFIG_SENSORS_ACPI_POWER is not set
# CONFIG_SENSORS_ATK0110 is not set
CONFIG_THERMAL=y
# CONFIG_THERMAL_STATISTICS is not set
CONFIG_THERMAL_EMERGENCY_POWEROFF_DELAY_MS=0
CONFIG_THERMAL_HWMON=y
# CONFIG_THERMAL_OF is not set
CONFIG_THERMAL_WRITABLE_TRIPS=y
CONFIG_THERMAL_DEFAULT_GOV_STEP_WISE=y
# CONFIG_THERMAL_DEFAULT_GOV_FAIR_SHARE is not set
# CONFIG_THERMAL_DEFAULT_GOV_USER_SPACE is not set
# CONFIG_THERMAL_GOV_FAIR_SHARE is not set
CONFIG_THERMAL_GOV_STEP_WISE=y
# CONFIG_THERMAL_GOV_BANG_BANG is not set
# CONFIG_THERMAL_GOV_USER_SPACE is not set
# CONFIG_THERMAL_EMULATION is not set
# CONFIG_THERMAL_MMIO is not set
# CONFIG_DA9062_THERMAL is not set

#
# Intel thermal drivers
#
CONFIG_INTEL_POWERCLAMP=y
# CONFIG_INTEL_SOC_DTS_THERMAL is not set

#
# ACPI INT340X thermal drivers
#
# CONFIG_INT340X_THERMAL is not set
# end of ACPI INT340X thermal drivers

# CONFIG_INTEL_PCH_THERMAL is not set
# end of Intel thermal drivers

# CONFIG_GENERIC_ADC_THERMAL is not set
# CONFIG_WATCHDOG is not set
CONFIG_SSB_POSSIBLE=y
CONFIG_SSB=y
CONFIG_SSB_SPROM=y
CONFIG_SSB_PCIHOST_POSSIBLE=y
CONFIG_SSB_PCIHOST=y
CONFIG_SSB_SDIOHOST_POSSIBLE=y
# CONFIG_SSB_SDIOHOST is not set
CONFIG_SSB_DRIVER_PCICORE_POSSIBLE=y
# CONFIG_SSB_DRIVER_PCICORE is not set
CONFIG_SSB_DRIVER_GPIO=y
CONFIG_BCMA_POSSIBLE=y
CONFIG_BCMA=y
CONFIG_BCMA_HOST_PCI_POSSIBLE=y
CONFIG_BCMA_HOST_PCI=y
# CONFIG_BCMA_HOST_SOC is not set
CONFIG_BCMA_DRIVER_PCI=y
CONFIG_BCMA_DRIVER_GMAC_CMN=y
CONFIG_BCMA_DRIVER_GPIO=y
CONFIG_BCMA_DEBUG=y

#
# Multifunction device drivers
#
CONFIG_MFD_CORE=y
# CONFIG_MFD_ACT8945A is not set
# CONFIG_MFD_AS3711 is not set
CONFIG_MFD_AS3722=y
CONFIG_PMIC_ADP5520=y
# CONFIG_MFD_AAT2870_CORE is not set
# CONFIG_MFD_ATMEL_FLEXCOM is not set
CONFIG_MFD_ATMEL_HLCDC=y
CONFIG_MFD_BCM590XX=y
CONFIG_MFD_BD9571MWV=y
CONFIG_MFD_AXP20X=y
CONFIG_MFD_AXP20X_I2C=y
# CONFIG_MFD_CROS_EC_DEV is not set
# CONFIG_MFD_MADERA is not set
CONFIG_PMIC_DA903X=y
CONFIG_PMIC_DA9052=y
# CONFIG_MFD_DA9052_SPI is not set
CONFIG_MFD_DA9052_I2C=y
CONFIG_MFD_DA9055=y
CONFIG_MFD_DA9062=y
# CONFIG_MFD_DA9063 is not set
CONFIG_MFD_DA9150=y
CONFIG_MFD_MC13XXX=y
CONFIG_MFD_MC13XXX_SPI=y
CONFIG_MFD_MC13XXX_I2C=y
CONFIG_MFD_HI6421_PMIC=y
CONFIG_HTC_PASIC3=y
# CONFIG_HTC_I2CPLD is not set
# CONFIG_MFD_INTEL_QUARK_I2C_GPIO is not set
# CONFIG_LPC_ICH is not set
# CONFIG_LPC_SCH is not set
# CONFIG_INTEL_SOC_PMIC is not set
# CONFIG_INTEL_SOC_PMIC_CHTWC is not set
# CONFIG_INTEL_SOC_PMIC_CHTDC_TI is not set
# CONFIG_MFD_INTEL_LPSS_ACPI is not set
# CONFIG_MFD_INTEL_LPSS_PCI is not set
# CONFIG_MFD_JANZ_CMODIO is not set
# CONFIG_MFD_KEMPLD is not set
CONFIG_MFD_88PM800=y
CONFIG_MFD_88PM805=y
# CONFIG_MFD_88PM860X is not set
# CONFIG_MFD_MAX14577 is not set
# CONFIG_MFD_MAX77620 is not set
CONFIG_MFD_MAX77650=y
CONFIG_MFD_MAX77686=y
CONFIG_MFD_MAX77693=y
# CONFIG_MFD_MAX77843 is not set
CONFIG_MFD_MAX8907=y
CONFIG_MFD_MAX8925=y
# CONFIG_MFD_MAX8997 is not set
CONFIG_MFD_MAX8998=y
# CONFIG_MFD_MT6397 is not set
CONFIG_MFD_MENF21BMC=y
CONFIG_EZX_PCAP=y
# CONFIG_MFD_CPCAP is not set
CONFIG_MFD_RETU=y
CONFIG_MFD_PCF50633=y
# CONFIG_PCF50633_ADC is not set
CONFIG_PCF50633_GPIO=y
# CONFIG_MFD_RDC321X is not set
# CONFIG_MFD_RT5033 is not set
CONFIG_MFD_RC5T583=y
CONFIG_MFD_RK808=y
# CONFIG_MFD_RN5T618 is not set
# CONFIG_MFD_SEC_CORE is not set
CONFIG_MFD_SI476X_CORE=y
# CONFIG_MFD_SM501 is not set
# CONFIG_MFD_SKY81452 is not set
CONFIG_MFD_SMSC=y
# CONFIG_ABX500_CORE is not set
# CONFIG_MFD_STMPE is not set
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 is not set
CONFIG_TPS6105X=y
# CONFIG_TPS65010 is not set
CONFIG_TPS6507X=y
# CONFIG_MFD_TPS65086 is not set
# CONFIG_MFD_TPS65090 is not set
CONFIG_MFD_TPS65217=y
# CONFIG_MFD_TPS68470 is not set
CONFIG_MFD_TI_LP873X=y
# CONFIG_MFD_TI_LP87565 is not set
# CONFIG_MFD_TPS65218 is not set
CONFIG_MFD_TPS6586X=y
CONFIG_MFD_TPS65910=y
CONFIG_MFD_TPS65912=y
# CONFIG_MFD_TPS65912_I2C is not set
CONFIG_MFD_TPS65912_SPI=y
CONFIG_MFD_TPS80031=y
# CONFIG_TWL4030_CORE is not set
# CONFIG_TWL6040_CORE is not set
# CONFIG_MFD_WL1273_CORE is not set
CONFIG_MFD_LM3533=y
CONFIG_MFD_TC3589X=y
CONFIG_MFD_TQMX86=y
# CONFIG_MFD_VX855 is not set
# CONFIG_MFD_LOCHNAGAR is not set
CONFIG_MFD_ARIZONA=y
CONFIG_MFD_ARIZONA_I2C=y
CONFIG_MFD_ARIZONA_SPI=y
# CONFIG_MFD_CS47L24 is not set
# CONFIG_MFD_WM5102 is not set
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_WM831X_SPI is not set
# CONFIG_MFD_WM8350_I2C is not set
# CONFIG_MFD_WM8994 is not set
CONFIG_MFD_ROHM_BD718XX=y
CONFIG_MFD_ROHM_BD70528=y
CONFIG_MFD_STPMIC1=y
CONFIG_MFD_STMFX=y
# end of Multifunction device drivers

CONFIG_REGULATOR=y
CONFIG_REGULATOR_DEBUG=y
CONFIG_REGULATOR_FIXED_VOLTAGE=y
CONFIG_REGULATOR_VIRTUAL_CONSUMER=y
CONFIG_REGULATOR_USERSPACE_CONSUMER=y
CONFIG_REGULATOR_88PG86X=y
CONFIG_REGULATOR_88PM800=y
CONFIG_REGULATOR_ACT8865=y
# CONFIG_REGULATOR_AD5398 is not set
CONFIG_REGULATOR_ANATOP=y
# CONFIG_REGULATOR_AS3722 is not set
CONFIG_REGULATOR_AXP20X=y
CONFIG_REGULATOR_BCM590XX=y
CONFIG_REGULATOR_BD70528=y
CONFIG_REGULATOR_BD718XX=y
CONFIG_REGULATOR_BD9571MWV=y
CONFIG_REGULATOR_DA903X=y
# CONFIG_REGULATOR_DA9052 is not set
# CONFIG_REGULATOR_DA9055 is not set
# CONFIG_REGULATOR_DA9062 is not set
# CONFIG_REGULATOR_DA9210 is not set
# CONFIG_REGULATOR_DA9211 is not set
# CONFIG_REGULATOR_FAN53555 is not set
CONFIG_REGULATOR_GPIO=y
CONFIG_REGULATOR_HI6421=y
# CONFIG_REGULATOR_HI6421V530 is not set
CONFIG_REGULATOR_ISL9305=y
CONFIG_REGULATOR_ISL6271A=y
CONFIG_REGULATOR_LM363X=y
CONFIG_REGULATOR_LP3971=y
# CONFIG_REGULATOR_LP3972 is not set
# CONFIG_REGULATOR_LP872X is not set
# CONFIG_REGULATOR_LP873X is not set
# CONFIG_REGULATOR_LP8755 is not set
CONFIG_REGULATOR_LTC3589=y
CONFIG_REGULATOR_LTC3676=y
CONFIG_REGULATOR_MAX1586=y
CONFIG_REGULATOR_MAX77650=y
CONFIG_REGULATOR_MAX8649=y
CONFIG_REGULATOR_MAX8660=y
CONFIG_REGULATOR_MAX8907=y
# CONFIG_REGULATOR_MAX8925 is not set
# CONFIG_REGULATOR_MAX8952 is not set
# CONFIG_REGULATOR_MAX8998 is not set
CONFIG_REGULATOR_MAX77686=y
# CONFIG_REGULATOR_MAX77693 is not set
CONFIG_REGULATOR_MAX77802=y
CONFIG_REGULATOR_MC13XXX_CORE=y
CONFIG_REGULATOR_MC13783=y
CONFIG_REGULATOR_MC13892=y
CONFIG_REGULATOR_MCP16502=y
CONFIG_REGULATOR_MT6311=y
CONFIG_REGULATOR_PCAP=y
CONFIG_REGULATOR_PCF50633=y
CONFIG_REGULATOR_PFUZE100=y
CONFIG_REGULATOR_PV88060=y
# CONFIG_REGULATOR_PV88080 is not set
# CONFIG_REGULATOR_PV88090 is not set
CONFIG_REGULATOR_QCOM_SPMI=y
# CONFIG_REGULATOR_RC5T583 is not set
# CONFIG_REGULATOR_RK808 is not set
CONFIG_REGULATOR_SLG51000=y
CONFIG_REGULATOR_STPMIC1=y
# CONFIG_REGULATOR_SY8106A is not set
# CONFIG_REGULATOR_SY8824X is not set
# CONFIG_REGULATOR_TPS51632 is not set
CONFIG_REGULATOR_TPS6105X=y
# CONFIG_REGULATOR_TPS62360 is not set
# CONFIG_REGULATOR_TPS65023 is not set
CONFIG_REGULATOR_TPS6507X=y
# CONFIG_REGULATOR_TPS65132 is not set
CONFIG_REGULATOR_TPS65217=y
CONFIG_REGULATOR_TPS6524X=y
CONFIG_REGULATOR_TPS6586X=y
CONFIG_REGULATOR_TPS65910=y
# CONFIG_REGULATOR_TPS65912 is not set
CONFIG_REGULATOR_TPS80031=y
CONFIG_REGULATOR_VCTRL=y
# CONFIG_REGULATOR_WM8400 is not set
CONFIG_CEC_CORE=y
CONFIG_CEC_NOTIFIER=y
CONFIG_RC_CORE=m
CONFIG_RC_MAP=m
CONFIG_LIRC=y
CONFIG_RC_DECODERS=y
# CONFIG_IR_NEC_DECODER is not set
# CONFIG_IR_RC5_DECODER is not set
# CONFIG_IR_RC6_DECODER is not set
# CONFIG_IR_JVC_DECODER is not set
# CONFIG_IR_SONY_DECODER is not set
# CONFIG_IR_SANYO_DECODER is not set
CONFIG_IR_SHARP_DECODER=m
# CONFIG_IR_MCE_KBD_DECODER is not set
# CONFIG_IR_XMP_DECODER is not set
CONFIG_IR_IMON_DECODER=m
# CONFIG_IR_RCMM_DECODER is not set
CONFIG_RC_DEVICES=y
# CONFIG_RC_ATI_REMOTE is not set
# CONFIG_IR_ENE is not set
# CONFIG_IR_HIX5HD2 is not set
# CONFIG_IR_IMON is not set
# CONFIG_IR_IMON_RAW is not set
# CONFIG_IR_MCEUSB is not set
# CONFIG_IR_ITE_CIR is not set
# CONFIG_IR_FINTEK is not set
# CONFIG_IR_NUVOTON is not set
# CONFIG_IR_REDRAT3 is not set
# CONFIG_IR_SPI is not set
# CONFIG_IR_STREAMZAP is not set
# CONFIG_IR_WINBOND_CIR is not set
# CONFIG_IR_IGORPLUGUSB is not set
# CONFIG_IR_IGUANA is not set
# CONFIG_IR_TTUSBIR is not set
CONFIG_RC_LOOPBACK=m
# CONFIG_IR_GPIO_CIR is not set
# CONFIG_IR_GPIO_TX is not set
# CONFIG_IR_SERIAL is not set
# CONFIG_IR_SIR is not set
# CONFIG_RC_XBOX_DVD is not set
CONFIG_MEDIA_SUPPORT=y

#
# Multimedia core support
#
# CONFIG_MEDIA_CAMERA_SUPPORT is not set
# CONFIG_MEDIA_ANALOG_TV_SUPPORT is not set
# CONFIG_MEDIA_DIGITAL_TV_SUPPORT is not set
# CONFIG_MEDIA_RADIO_SUPPORT is not set
CONFIG_MEDIA_SDR_SUPPORT=y
# CONFIG_MEDIA_CEC_SUPPORT is not set
CONFIG_VIDEO_DEV=y
CONFIG_VIDEO_V4L2=y
CONFIG_VIDEO_V4L2_I2C=y
# CONFIG_VIDEO_ADV_DEBUG is not set
CONFIG_VIDEO_FIXED_MINOR_RANGES=y
CONFIG_V4L2_FWNODE=y

#
# Media drivers
#
# CONFIG_MEDIA_PCI_SUPPORT is not set
# CONFIG_SDR_PLATFORM_DRIVERS is not set

#
# Supported MMC/SDIO adapters
#
CONFIG_VIDEOBUF2_CORE=y
CONFIG_VIDEOBUF2_V4L2=y
CONFIG_VIDEOBUF2_MEMOPS=y
CONFIG_VIDEOBUF2_VMALLOC=y

#
# Media ancillary drivers (tuners, sensors, i2c, spi, frontends)
#
# CONFIG_MEDIA_SUBDRV_AUTOSELECT is not set
CONFIG_VIDEO_IR_I2C=m

#
# I2C Encoders, decoders, sensors and other helper chips
#

#
# Audio decoders, processors and mixers
#
CONFIG_VIDEO_TVAUDIO=y
# CONFIG_VIDEO_TDA7432 is not set
CONFIG_VIDEO_TDA9840=y
CONFIG_VIDEO_TEA6415C=y
CONFIG_VIDEO_TEA6420=y
CONFIG_VIDEO_MSP3400=y
CONFIG_VIDEO_CS3308=y
CONFIG_VIDEO_CS5345=y
CONFIG_VIDEO_CS53L32A=y
CONFIG_VIDEO_TLV320AIC23B=y
CONFIG_VIDEO_UDA1342=y
CONFIG_VIDEO_WM8775=y
# CONFIG_VIDEO_WM8739 is not set
CONFIG_VIDEO_VP27SMPX=y
CONFIG_VIDEO_SONY_BTF_MPX=y

#
# RDS decoders
#
CONFIG_VIDEO_SAA6588=y

#
# Video decoders
#
CONFIG_VIDEO_ADV7183=y
CONFIG_VIDEO_BT819=y
CONFIG_VIDEO_BT856=y
CONFIG_VIDEO_BT866=y
CONFIG_VIDEO_KS0127=y
# CONFIG_VIDEO_ML86V7667 is not set
# CONFIG_VIDEO_SAA7110 is not set
CONFIG_VIDEO_SAA711X=y
# CONFIG_VIDEO_TVP514X is not set
CONFIG_VIDEO_TVP5150=y
# CONFIG_VIDEO_TVP7002 is not set
CONFIG_VIDEO_TW2804=y
CONFIG_VIDEO_TW9903=y
CONFIG_VIDEO_TW9906=y
CONFIG_VIDEO_TW9910=y
CONFIG_VIDEO_VPX3220=y

#
# Video and audio decoders
#
CONFIG_VIDEO_SAA717X=y
# CONFIG_VIDEO_CX25840 is not set

#
# Video encoders
#
CONFIG_VIDEO_SAA7127=y
CONFIG_VIDEO_SAA7185=y
CONFIG_VIDEO_ADV7170=y
CONFIG_VIDEO_ADV7175=y
CONFIG_VIDEO_ADV7343=y
# CONFIG_VIDEO_ADV7393 is not set
# CONFIG_VIDEO_AK881X is not set
CONFIG_VIDEO_THS8200=y

#
# Camera sensor devices
#

#
# Lens drivers
#

#
# Flash devices
#

#
# Video improvement chips
#
# CONFIG_VIDEO_UPD64031A is not set
CONFIG_VIDEO_UPD64083=y

#
# Audio/Video compression chips
#
CONFIG_VIDEO_SAA6752HS=y

#
# SDR tuner chips
#
# CONFIG_SDR_MAX2175 is not set

#
# Miscellaneous helper chips
#
CONFIG_VIDEO_THS7303=y
# CONFIG_VIDEO_M52790 is not set
# CONFIG_VIDEO_I2C is not set
# end of I2C Encoders, decoders, sensors and other helper chips

#
# SPI helper chips
#
# end of SPI helper chips

#
# Media SPI Adapters
#
# end of Media SPI Adapters

CONFIG_MEDIA_TUNER=y

#
# Customize TV tuners
#
# CONFIG_MEDIA_TUNER_SIMPLE is not set
CONFIG_MEDIA_TUNER_TDA18250=y
# CONFIG_MEDIA_TUNER_TDA8290 is not set
# CONFIG_MEDIA_TUNER_TDA827X is not set
CONFIG_MEDIA_TUNER_TDA18271=y
CONFIG_MEDIA_TUNER_TDA9887=y
CONFIG_MEDIA_TUNER_TEA5761=y
# CONFIG_MEDIA_TUNER_TEA5767 is not set
# CONFIG_MEDIA_TUNER_MSI001 is not set
CONFIG_MEDIA_TUNER_MT20XX=y
# CONFIG_MEDIA_TUNER_MT2060 is not set
CONFIG_MEDIA_TUNER_MT2063=y
# CONFIG_MEDIA_TUNER_MT2266 is not set
# CONFIG_MEDIA_TUNER_MT2131 is not set
# CONFIG_MEDIA_TUNER_QT1010 is not set
CONFIG_MEDIA_TUNER_XC2028=y
CONFIG_MEDIA_TUNER_XC5000=y
CONFIG_MEDIA_TUNER_XC4000=y
CONFIG_MEDIA_TUNER_MXL5005S=y
CONFIG_MEDIA_TUNER_MXL5007T=y
# CONFIG_MEDIA_TUNER_MC44S803 is not set
# CONFIG_MEDIA_TUNER_MAX2165 is not set
CONFIG_MEDIA_TUNER_TDA18218=y
CONFIG_MEDIA_TUNER_FC0011=y
CONFIG_MEDIA_TUNER_FC0012=y
# CONFIG_MEDIA_TUNER_FC0013 is not set
# CONFIG_MEDIA_TUNER_TDA18212 is not set
# CONFIG_MEDIA_TUNER_E4000 is not set
CONFIG_MEDIA_TUNER_FC2580=y
CONFIG_MEDIA_TUNER_M88RS6000T=y
# CONFIG_MEDIA_TUNER_TUA9001 is not set
CONFIG_MEDIA_TUNER_SI2157=y
CONFIG_MEDIA_TUNER_IT913X=y
CONFIG_MEDIA_TUNER_R820T=y
# CONFIG_MEDIA_TUNER_MXL301RF is not set
CONFIG_MEDIA_TUNER_QM1D1C0042=y
CONFIG_MEDIA_TUNER_QM1D1B0004=y
# end of Customize TV tuners

#
# Customise DVB Frontends
#

#
# Tools to develop new frontends
#
# end of Customise DVB Frontends

#
# Graphics support
#
# CONFIG_AGP is not set
CONFIG_VGA_ARB=y
CONFIG_VGA_ARB_MAX_GPUS=16
# CONFIG_VGA_SWITCHEROO is not set
CONFIG_DRM=y
CONFIG_DRM_MIPI_DBI=y
CONFIG_DRM_MIPI_DSI=y
CONFIG_DRM_DP_AUX_CHARDEV=y
CONFIG_DRM_DEBUG_MM=y
CONFIG_DRM_DEBUG_SELFTEST=m
CONFIG_DRM_KMS_HELPER=y
CONFIG_DRM_KMS_FB_HELPER=y
# CONFIG_DRM_DEBUG_DP_MST_TOPOLOGY_REFS is not set
CONFIG_DRM_FBDEV_EMULATION=y
CONFIG_DRM_FBDEV_OVERALLOC=100
CONFIG_DRM_FBDEV_LEAK_PHYS_SMEM=y
# CONFIG_DRM_LOAD_EDID_FIRMWARE is not set
CONFIG_DRM_DP_CEC=y
CONFIG_DRM_GEM_CMA_HELPER=y
CONFIG_DRM_KMS_CMA_HELPER=y
CONFIG_DRM_GEM_SHMEM_HELPER=y
CONFIG_DRM_VM=y

#
# I2C encoder or helper chips
#
CONFIG_DRM_I2C_CH7006=y
CONFIG_DRM_I2C_SIL164=y
CONFIG_DRM_I2C_NXP_TDA998X=y
CONFIG_DRM_I2C_NXP_TDA9950=y
# end of I2C encoder or helper chips

#
# ARM devices
#
# CONFIG_DRM_KOMEDA is not set
# end of ARM devices

# CONFIG_DRM_RADEON is not set
# CONFIG_DRM_AMDGPU is not set

#
# ACP (Audio CoProcessor) Configuration
#
# end of ACP (Audio CoProcessor) Configuration

# CONFIG_DRM_NOUVEAU is not set
# CONFIG_DRM_I915 is not set
# CONFIG_DRM_VGEM is not set
# CONFIG_DRM_VKMS is not set
CONFIG_DRM_ATI_PCIGART=y
# CONFIG_DRM_VMWGFX is not set
# CONFIG_DRM_GMA500 is not set
# CONFIG_DRM_UDL is not set
# CONFIG_DRM_AST is not set
# CONFIG_DRM_MGAG200 is not set
# CONFIG_DRM_CIRRUS_QEMU is not set
CONFIG_DRM_RCAR_DW_HDMI=y
# CONFIG_DRM_RCAR_LVDS is not set
# CONFIG_DRM_QXL is not set
# CONFIG_DRM_BOCHS is not set
CONFIG_DRM_VIRTIO_GPU=y
CONFIG_DRM_PANEL=y

#
# Display Panels
#
CONFIG_DRM_PANEL_ARM_VERSATILE=y
CONFIG_DRM_PANEL_LVDS=y
CONFIG_DRM_PANEL_SIMPLE=y
CONFIG_DRM_PANEL_FEIYANG_FY07024DI26A30D=y
CONFIG_DRM_PANEL_ILITEK_IL9322=y
# CONFIG_DRM_PANEL_ILITEK_ILI9881C is not set
CONFIG_DRM_PANEL_INNOLUX_P079ZCA=y
CONFIG_DRM_PANEL_JDI_LT070ME05000=y
CONFIG_DRM_PANEL_KINGDISPLAY_KD097D04=y
CONFIG_DRM_PANEL_SAMSUNG_LD9040=y
CONFIG_DRM_PANEL_LG_LB035Q02=y
# CONFIG_DRM_PANEL_LG_LG4573 is not set
CONFIG_DRM_PANEL_NEC_NL8048HL11=y
CONFIG_DRM_PANEL_NOVATEK_NT39016=y
# CONFIG_DRM_PANEL_OLIMEX_LCD_OLINUXINO is not set
CONFIG_DRM_PANEL_ORISETECH_OTM8009A=y
CONFIG_DRM_PANEL_OSD_OSD101T2587_53TS=y
# CONFIG_DRM_PANEL_PANASONIC_VVX10F034N00 is not set
CONFIG_DRM_PANEL_RASPBERRYPI_TOUCHSCREEN=y
# CONFIG_DRM_PANEL_RAYDIUM_RM67191 is not set
CONFIG_DRM_PANEL_RAYDIUM_RM68200=y
# CONFIG_DRM_PANEL_ROCKTECH_JH057N00900 is not set
# CONFIG_DRM_PANEL_RONBO_RB070D30 is not set
CONFIG_DRM_PANEL_SAMSUNG_S6D16D0=y
CONFIG_DRM_PANEL_SAMSUNG_S6E3HA2=y
CONFIG_DRM_PANEL_SAMSUNG_S6E63J0X03=y
CONFIG_DRM_PANEL_SAMSUNG_S6E63M0=y
CONFIG_DRM_PANEL_SAMSUNG_S6E8AA0=y
CONFIG_DRM_PANEL_SEIKO_43WVF1G=y
# CONFIG_DRM_PANEL_SHARP_LQ101R1SX01 is not set
CONFIG_DRM_PANEL_SHARP_LS037V7DW01=y
CONFIG_DRM_PANEL_SHARP_LS043T1LE01=y
CONFIG_DRM_PANEL_SITRONIX_ST7701=y
CONFIG_DRM_PANEL_SITRONIX_ST7789V=y
CONFIG_DRM_PANEL_SONY_ACX565AKM=y
CONFIG_DRM_PANEL_TPO_TD028TTEC1=y
CONFIG_DRM_PANEL_TPO_TD043MTEA1=y
CONFIG_DRM_PANEL_TPO_TPG110=y
# CONFIG_DRM_PANEL_TRULY_NT35597_WQXGA is not set
# end of Display Panels

CONFIG_DRM_BRIDGE=y
CONFIG_DRM_PANEL_BRIDGE=y

#
# Display Interface Bridges
#
CONFIG_DRM_ANALOGIX_ANX78XX=y
CONFIG_DRM_CDNS_DSI=y
CONFIG_DRM_DUMB_VGA_DAC=y
# CONFIG_DRM_LVDS_ENCODER is not set
CONFIG_DRM_MEGACHIPS_STDPXXXX_GE_B850V3_FW=y
CONFIG_DRM_NXP_PTN3460=y
CONFIG_DRM_PARADE_PS8622=y
# CONFIG_DRM_SIL_SII8620 is not set
# CONFIG_DRM_SII902X is not set
CONFIG_DRM_SII9234=y
CONFIG_DRM_THINE_THC63LVD1024=y
CONFIG_DRM_TOSHIBA_TC358764=y
CONFIG_DRM_TOSHIBA_TC358767=y
# CONFIG_DRM_TI_TFP410 is not set
CONFIG_DRM_TI_SN65DSI86=y
# CONFIG_DRM_I2C_ADV7511 is not set
CONFIG_DRM_DW_HDMI=y
CONFIG_DRM_DW_HDMI_AHB_AUDIO=y
# CONFIG_DRM_DW_HDMI_CEC is not set
# end of Display Interface Bridges

# CONFIG_DRM_ETNAVIV is not set
CONFIG_DRM_ARCPGU=y
# CONFIG_DRM_MXSFB is not set
CONFIG_TINYDRM_HX8357D=y
# CONFIG_TINYDRM_ILI9225 is not set
CONFIG_TINYDRM_ILI9341=y
CONFIG_TINYDRM_MI0283QT=y
CONFIG_TINYDRM_REPAPER=y
# CONFIG_TINYDRM_ST7586 is not set
# CONFIG_TINYDRM_ST7735R is not set
# CONFIG_DRM_VBOXVIDEO is not set
CONFIG_DRM_LEGACY=y
# CONFIG_DRM_TDFX is not set
# CONFIG_DRM_R128 is not set
# CONFIG_DRM_MGA is not set
# CONFIG_DRM_VIA is not set
# CONFIG_DRM_SAVAGE is not set
CONFIG_DRM_PANEL_ORIENTATION_QUIRKS=y
CONFIG_DRM_LIB_RANDOM=y

#
# Frame buffer Devices
#
CONFIG_FB_CMDLINE=y
CONFIG_FB_NOTIFY=y
CONFIG_FB=y
# CONFIG_FIRMWARE_EDID is not set
CONFIG_FB_BOOT_VESA_SUPPORT=y
CONFIG_FB_CFB_FILLRECT=y
CONFIG_FB_CFB_COPYAREA=y
CONFIG_FB_CFB_IMAGEBLIT=y
CONFIG_FB_SYS_FILLRECT=y
CONFIG_FB_SYS_COPYAREA=y
CONFIG_FB_SYS_IMAGEBLIT=y
CONFIG_FB_FOREIGN_ENDIAN=y
# CONFIG_FB_BOTH_ENDIAN is not set
# CONFIG_FB_BIG_ENDIAN is not set
CONFIG_FB_LITTLE_ENDIAN=y
CONFIG_FB_SYS_FOPS=y
CONFIG_FB_DEFERRED_IO=y
CONFIG_FB_HECUBA=y
CONFIG_FB_MODE_HELPERS=y
CONFIG_FB_TILEBLITTING=y

#
# Frame buffer hardware drivers
#
# CONFIG_FB_CIRRUS is not set
# CONFIG_FB_PM2 is not set
# CONFIG_FB_CYBER2000 is not set
CONFIG_FB_ARC=y
# CONFIG_FB_ASILIANT is not set
# CONFIG_FB_IMSTT is not set
# CONFIG_FB_VGA16 is not set
CONFIG_FB_VESA=y
# CONFIG_FB_EFI is not set
CONFIG_FB_N411=y
# CONFIG_FB_HGA is not set
# CONFIG_FB_OPENCORES is not set
# CONFIG_FB_S1D13XXX is not set
# CONFIG_FB_NVIDIA is not set
# CONFIG_FB_RIVA is not set
# CONFIG_FB_I740 is not set
# CONFIG_FB_LE80578 is not set
# CONFIG_FB_MATROX is not set
# CONFIG_FB_RADEON is not set
# CONFIG_FB_ATY128 is not set
# CONFIG_FB_ATY is not set
# CONFIG_FB_S3 is not set
# CONFIG_FB_SAVAGE is not set
# CONFIG_FB_SIS is not set
# CONFIG_FB_VIA is not set
# CONFIG_FB_NEOMAGIC is not set
# CONFIG_FB_KYRO is not set
# CONFIG_FB_3DFX is not set
# CONFIG_FB_VOODOO1 is not set
# CONFIG_FB_VT8623 is not set
# CONFIG_FB_TRIDENT is not set
# CONFIG_FB_ARK is not set
# CONFIG_FB_PM3 is not set
# CONFIG_FB_CARMINE is not set
# CONFIG_FB_IBM_GXT4500 is not set
# CONFIG_FB_GOLDFISH is not set
# CONFIG_FB_VIRTUAL is not set
CONFIG_FB_METRONOME=y
# CONFIG_FB_MB862XX is not set
# CONFIG_FB_SIMPLE is not set
# CONFIG_FB_SSD1307 is not set
# CONFIG_FB_SM712 is not set
# end of Frame buffer Devices

#
# Backlight & LCD device support
#
CONFIG_LCD_CLASS_DEVICE=y
CONFIG_LCD_L4F00242T03=y
# CONFIG_LCD_LMS283GF05 is not set
# CONFIG_LCD_LTV350QV is not set
CONFIG_LCD_ILI922X=y
CONFIG_LCD_ILI9320=y
CONFIG_LCD_TDO24M=y
CONFIG_LCD_VGG2432A4=y
# CONFIG_LCD_PLATFORM is not set
# CONFIG_LCD_AMS369FG06 is not set
# CONFIG_LCD_LMS501KF03 is not set
# CONFIG_LCD_HX8357 is not set
# CONFIG_LCD_OTM3225A is not set
CONFIG_BACKLIGHT_CLASS_DEVICE=y
CONFIG_BACKLIGHT_GENERIC=y
# CONFIG_BACKLIGHT_LM3533 is not set
CONFIG_BACKLIGHT_DA903X=y
# CONFIG_BACKLIGHT_DA9052 is not set
CONFIG_BACKLIGHT_MAX8925=y
# CONFIG_BACKLIGHT_APPLE is not set
CONFIG_BACKLIGHT_QCOM_WLED=y
# CONFIG_BACKLIGHT_SAHARA is not set
CONFIG_BACKLIGHT_ADP5520=y
# CONFIG_BACKLIGHT_ADP8860 is not set
CONFIG_BACKLIGHT_ADP8870=y
# CONFIG_BACKLIGHT_PCF50633 is not set
# CONFIG_BACKLIGHT_LM3639 is not set
CONFIG_BACKLIGHT_TPS65217=y
CONFIG_BACKLIGHT_GPIO=y
# CONFIG_BACKLIGHT_LV5207LP is not set
CONFIG_BACKLIGHT_BD6107=y
# CONFIG_BACKLIGHT_ARCXCNN is not set
# end of Backlight & LCD device support

CONFIG_VIDEOMODE_HELPERS=y
CONFIG_HDMI=y
# CONFIG_LOGO is not set
# end of Graphics support

CONFIG_SOUND=y
CONFIG_SND=y
CONFIG_SND_TIMER=y
CONFIG_SND_PCM=y
CONFIG_SND_PCM_ELD=y
CONFIG_SND_PCM_IEC958=y
CONFIG_SND_RAWMIDI=y
# CONFIG_SND_OSSEMUL is not set
CONFIG_SND_PCM_TIMER=y
# CONFIG_SND_DYNAMIC_MINORS is not set
CONFIG_SND_SUPPORT_OLD_API=y
CONFIG_SND_PROC_FS=y
CONFIG_SND_VERBOSE_PROCFS=y
# CONFIG_SND_VERBOSE_PRINTK is not set
CONFIG_SND_DEBUG=y
# CONFIG_SND_DEBUG_VERBOSE is not set
# CONFIG_SND_PCM_XRUN_DEBUG is not set
CONFIG_SND_DMA_SGBUF=y
# CONFIG_SND_SEQUENCER is not set
CONFIG_SND_DRIVERS=y
# CONFIG_SND_DUMMY is not set
CONFIG_SND_ALOOP=y
CONFIG_SND_MTPAV=y
CONFIG_SND_MTS64=y
# CONFIG_SND_SERIAL_U16550 is not set
# CONFIG_SND_MPU401 is not set
CONFIG_SND_PORTMAN2X4=y
CONFIG_SND_PCI=y
# CONFIG_SND_AD1889 is not set
# CONFIG_SND_ALS300 is not set
# CONFIG_SND_ALI5451 is not set
# CONFIG_SND_ASIHPI is not set
# CONFIG_SND_ATIIXP is not set
# CONFIG_SND_ATIIXP_MODEM is not set
# CONFIG_SND_AU8810 is not set
# CONFIG_SND_AU8820 is not set
# CONFIG_SND_AU8830 is not set
# CONFIG_SND_AW2 is not set
# CONFIG_SND_AZT3328 is not set
# CONFIG_SND_BT87X is not set
# CONFIG_SND_CA0106 is not set
# CONFIG_SND_CMIPCI is not set
# CONFIG_SND_OXYGEN is not set
# CONFIG_SND_CS4281 is not set
# CONFIG_SND_CS46XX is not set
# CONFIG_SND_CTXFI is not set
# CONFIG_SND_DARLA20 is not set
# CONFIG_SND_GINA20 is not set
# CONFIG_SND_LAYLA20 is not set
# CONFIG_SND_DARLA24 is not set
# CONFIG_SND_GINA24 is not set
# CONFIG_SND_LAYLA24 is not set
# CONFIG_SND_MONA is not set
# CONFIG_SND_MIA is not set
# CONFIG_SND_ECHO3G is not set
# CONFIG_SND_INDIGO is not set
# CONFIG_SND_INDIGOIO is not set
# CONFIG_SND_INDIGODJ is not set
# CONFIG_SND_INDIGOIOX is not set
# CONFIG_SND_INDIGODJX is not set
# CONFIG_SND_EMU10K1 is not set
# CONFIG_SND_EMU10K1X is not set
# CONFIG_SND_ENS1370 is not set
# CONFIG_SND_ENS1371 is not set
# CONFIG_SND_ES1938 is not set
# CONFIG_SND_ES1968 is not set
# CONFIG_SND_FM801 is not set
# CONFIG_SND_HDSP is not set
# CONFIG_SND_HDSPM is not set
# CONFIG_SND_ICE1712 is not set
# CONFIG_SND_ICE1724 is not set
# CONFIG_SND_INTEL8X0 is not set
# CONFIG_SND_INTEL8X0M is not set
# CONFIG_SND_KORG1212 is not set
# CONFIG_SND_LOLA is not set
# CONFIG_SND_LX6464ES is not set
# CONFIG_SND_MAESTRO3 is not set
# CONFIG_SND_MIXART is not set
# CONFIG_SND_NM256 is not set
# CONFIG_SND_PCXHR is not set
# CONFIG_SND_RIPTIDE is not set
# CONFIG_SND_RME32 is not set
# CONFIG_SND_RME96 is not set
# CONFIG_SND_RME9652 is not set
# CONFIG_SND_SE6X is not set
# CONFIG_SND_SONICVIBES is not set
# CONFIG_SND_TRIDENT is not set
# CONFIG_SND_VIA82XX is not set
# CONFIG_SND_VIA82XX_MODEM is not set
# CONFIG_SND_VIRTUOSO is not set
# CONFIG_SND_VX222 is not set
# CONFIG_SND_YMFPCI is not set

#
# HD-Audio
#
# CONFIG_SND_HDA_INTEL is not set
# end of HD-Audio

CONFIG_SND_HDA_PREALLOC_SIZE=0
CONFIG_SND_SPI=y
# CONFIG_SND_SOC is not set
CONFIG_SND_X86=y

#
# HID support
#
CONFIG_HID=y
# CONFIG_HID_BATTERY_STRENGTH is not set
# CONFIG_HIDRAW is not set
# CONFIG_UHID is not set
CONFIG_HID_GENERIC=y

#
# Special HID drivers
#
# CONFIG_HID_A4TECH is not set
# CONFIG_HID_ACRUX is not set
# CONFIG_HID_APPLE is not set
# CONFIG_HID_ASUS is not set
# CONFIG_HID_AUREAL is not set
# CONFIG_HID_BELKIN is not set
# CONFIG_HID_CHERRY is not set
# CONFIG_HID_CHICONY is not set
# CONFIG_HID_COUGAR is not set
# CONFIG_HID_MACALLY is not set
# CONFIG_HID_PRODIKEYS is not set
# CONFIG_HID_CMEDIA is not set
# CONFIG_HID_CYPRESS is not set
# CONFIG_HID_DRAGONRISE is not set
# CONFIG_HID_EMS_FF is not set
# CONFIG_HID_ELECOM is not set
# CONFIG_HID_EZKEY is not set
# CONFIG_HID_GEMBIRD is not set
# CONFIG_HID_GFRM is not set
# CONFIG_HID_KEYTOUCH is not set
# CONFIG_HID_KYE is not set
# CONFIG_HID_WALTOP is not set
# CONFIG_HID_VIEWSONIC is not set
# CONFIG_HID_GYRATION is not set
# CONFIG_HID_ICADE is not set
# CONFIG_HID_ITE is not set
# CONFIG_HID_JABRA is not set
# CONFIG_HID_TWINHAN is not set
# CONFIG_HID_KENSINGTON is not set
# CONFIG_HID_LCPOWER is not set
# CONFIG_HID_LED is not set
# CONFIG_HID_LENOVO is not set
# CONFIG_HID_LOGITECH is not set
# CONFIG_HID_MAGICMOUSE is not set
# CONFIG_HID_MALTRON is not set
# CONFIG_HID_MAYFLASH is not set
# CONFIG_HID_REDRAGON is not set
# CONFIG_HID_MICROSOFT is not set
# CONFIG_HID_MONTEREY is not set
# CONFIG_HID_MULTITOUCH is not set
# CONFIG_HID_NTI is not set
# CONFIG_HID_ORTEK is not set
# CONFIG_HID_PANTHERLORD is not set
# CONFIG_HID_PETALYNX is not set
# CONFIG_HID_PICOLCD is not set
# CONFIG_HID_PLANTRONICS is not set
# CONFIG_HID_PRIMAX is not set
# CONFIG_HID_SAITEK is not set
# CONFIG_HID_SAMSUNG is not set
# CONFIG_HID_SPEEDLINK is not set
# CONFIG_HID_STEAM is not set
# CONFIG_HID_STEELSERIES is not set
# CONFIG_HID_SUNPLUS is not set
# CONFIG_HID_RMI is not set
# CONFIG_HID_GREENASIA is not set
# CONFIG_HID_SMARTJOYPLUS is not set
# CONFIG_HID_TIVO is not set
# CONFIG_HID_TOPSEED is not set
# CONFIG_HID_THINGM is not set
# CONFIG_HID_THRUSTMASTER is not set
# CONFIG_HID_UDRAW_PS3 is not set
# CONFIG_HID_WIIMOTE is not set
# CONFIG_HID_XINMO is not set
# CONFIG_HID_ZEROPLUS is not set
# CONFIG_HID_ZYDACRON is not set
# CONFIG_HID_SENSOR_HUB is not set
# CONFIG_HID_ALPS is not set
# end of Special HID drivers

#
# I2C HID support
#
# CONFIG_I2C_HID is not set
# end of I2C HID support

#
# Intel ISH HID support
#
# CONFIG_INTEL_ISH_HID is not set
# end of Intel ISH HID support
# end of HID support

CONFIG_USB_OHCI_LITTLE_ENDIAN=y
CONFIG_USB_SUPPORT=y
CONFIG_USB_COMMON=y
CONFIG_USB_LED_TRIG=y
CONFIG_USB_ULPI_BUS=y
CONFIG_USB_CONN_GPIO=y
CONFIG_USB_ARCH_HAS_HCD=y
# CONFIG_USB is not set
CONFIG_USB_PCI=y
CONFIG_USB_CDNS3=y
# CONFIG_USB_CDNS3_GADGET is not set
CONFIG_USB_CDNS3_PCI_WRAP=y
# CONFIG_USB_MUSB_HDRC is not set
CONFIG_USB_DWC3=y
# CONFIG_USB_DWC3_ULPI is not set
CONFIG_USB_DWC3_GADGET=y

#
# Platform Glue Driver Support
#
CONFIG_USB_DWC3_PCI=y
CONFIG_USB_DWC3_HAPS=y
CONFIG_USB_DWC3_OF_SIMPLE=y
# CONFIG_USB_DWC2 is not set
# CONFIG_USB_CHIPIDEA is not set
CONFIG_USB_ISP1760=y
CONFIG_USB_ISP1761_UDC=y
CONFIG_USB_ISP1760_GADGET_ROLE=y

#
# USB port drivers
#

#
# USB Physical Layer drivers
#
CONFIG_USB_PHY=y
CONFIG_NOP_USB_XCEIV=y
# CONFIG_USB_GPIO_VBUS is not set
CONFIG_TAHVO_USB=y
# CONFIG_TAHVO_USB_HOST_BY_DEFAULT is not set
CONFIG_USB_ISP1301=y
# end of USB Physical Layer drivers

CONFIG_USB_GADGET=y
CONFIG_USB_GADGET_DEBUG=y
# CONFIG_USB_GADGET_VERBOSE is not set
# CONFIG_USB_GADGET_DEBUG_FILES is not set
CONFIG_USB_GADGET_DEBUG_FS=y
CONFIG_USB_GADGET_VBUS_DRAW=2
CONFIG_USB_GADGET_STORAGE_NUM_BUFFERS=2
CONFIG_U_SERIAL_CONSOLE=y

#
# USB Peripheral Controller
#
CONFIG_USB_FOTG210_UDC=y
# CONFIG_USB_GR_UDC is not set
CONFIG_USB_R8A66597=y
# CONFIG_USB_PXA27X is not set
CONFIG_USB_MV_UDC=y
# CONFIG_USB_MV_U3D is not set
CONFIG_USB_SNP_CORE=y
CONFIG_USB_SNP_UDC_PLAT=y
CONFIG_USB_M66592=y
CONFIG_USB_BDC_UDC=y

#
# Platform Support
#
CONFIG_USB_BDC_PCI=y
# CONFIG_USB_AMD5536UDC is not set
CONFIG_USB_NET2272=y
# CONFIG_USB_NET2272_DMA is not set
# CONFIG_USB_NET2280 is not set
# CONFIG_USB_GOKU is not set
# CONFIG_USB_EG20T is not set
# CONFIG_USB_GADGET_XILINX is not set
# end of USB Peripheral Controller

CONFIG_USB_LIBCOMPOSITE=y
CONFIG_USB_U_SERIAL=y
CONFIG_USB_U_ETHER=y
CONFIG_USB_U_AUDIO=y
CONFIG_USB_F_OBEX=y
CONFIG_USB_F_NCM=y
CONFIG_USB_F_ECM=y
CONFIG_USB_F_EEM=y
CONFIG_USB_F_SUBSET=y
CONFIG_USB_F_FS=y
CONFIG_USB_F_UAC1=y
CONFIG_USB_F_UAC1_LEGACY=y
CONFIG_USB_F_UVC=y
CONFIG_USB_F_HID=y
CONFIG_USB_F_PRINTER=y
CONFIG_USB_CONFIGFS=y
# CONFIG_USB_CONFIGFS_SERIAL is not set
# CONFIG_USB_CONFIGFS_ACM is not set
CONFIG_USB_CONFIGFS_OBEX=y
CONFIG_USB_CONFIGFS_NCM=y
CONFIG_USB_CONFIGFS_ECM=y
CONFIG_USB_CONFIGFS_ECM_SUBSET=y
# CONFIG_USB_CONFIGFS_RNDIS is not set
CONFIG_USB_CONFIGFS_EEM=y
# CONFIG_USB_CONFIGFS_PHONET is not set
# CONFIG_USB_CONFIGFS_MASS_STORAGE is not set
# CONFIG_USB_CONFIGFS_F_LB_SS is not set
CONFIG_USB_CONFIGFS_F_FS=y
CONFIG_USB_CONFIGFS_F_UAC1=y
CONFIG_USB_CONFIGFS_F_UAC1_LEGACY=y
# CONFIG_USB_CONFIGFS_F_UAC2 is not set
# CONFIG_USB_CONFIGFS_F_MIDI is not set
CONFIG_USB_CONFIGFS_F_HID=y
CONFIG_USB_CONFIGFS_F_UVC=y
CONFIG_USB_CONFIGFS_F_PRINTER=y
# CONFIG_TYPEC is not set
CONFIG_USB_ROLE_SWITCH=y
# CONFIG_USB_ROLES_INTEL_XHCI is not set
CONFIG_MMC=y
CONFIG_PWRSEQ_EMMC=y
# CONFIG_PWRSEQ_SIMPLE is not set
CONFIG_MMC_BLOCK=y
CONFIG_MMC_BLOCK_MINORS=8
CONFIG_SDIO_UART=y
CONFIG_MMC_TEST=y

#
# MMC/SD/SDIO Host Controller Drivers
#
# CONFIG_MMC_DEBUG is not set
CONFIG_MMC_SDHCI=y
# CONFIG_MMC_SDHCI_PCI is not set
# CONFIG_MMC_SDHCI_ACPI is not set
CONFIG_MMC_SDHCI_PLTFM=y
# CONFIG_MMC_SDHCI_OF_ARASAN is not set
# CONFIG_MMC_SDHCI_OF_ASPEED is not set
CONFIG_MMC_SDHCI_OF_AT91=y
# CONFIG_MMC_SDHCI_OF_DWCMSHC is not set
CONFIG_MMC_SDHCI_CADENCE=y
CONFIG_MMC_SDHCI_F_SDH30=y
CONFIG_MMC_SDHCI_MILBEAUT=y
# CONFIG_MMC_TIFM_SD is not set
CONFIG_MMC_GOLDFISH=y
# CONFIG_MMC_SPI is not set
# CONFIG_MMC_CB710 is not set
# CONFIG_MMC_VIA_SDMMC is not set
CONFIG_MMC_USDHI6ROL0=y
CONFIG_MMC_CQHCI=y
# CONFIG_MMC_TOSHIBA_PCI is not set
CONFIG_MMC_MTK=y
CONFIG_MMC_SDHCI_XENON=y
CONFIG_MMC_SDHCI_OMAP=y
# CONFIG_MMC_SDHCI_AM654 is not set
CONFIG_MEMSTICK=y
CONFIG_MEMSTICK_DEBUG=y

#
# MemoryStick drivers
#
CONFIG_MEMSTICK_UNSAFE_RESUME=y
# CONFIG_MSPRO_BLOCK is not set
# CONFIG_MS_BLOCK is not set

#
# MemoryStick Host Controller Drivers
#
# CONFIG_MEMSTICK_TIFM_MS is not set
# CONFIG_MEMSTICK_JMICRON_38X is not set
# CONFIG_MEMSTICK_R592 is not set
CONFIG_NEW_LEDS=y
CONFIG_LEDS_CLASS=y
CONFIG_LEDS_CLASS_FLASH=y
CONFIG_LEDS_BRIGHTNESS_HW_CHANGED=y

#
# LED drivers
#
# CONFIG_LEDS_AAT1290 is not set
# CONFIG_LEDS_AN30259A is not set
CONFIG_LEDS_APU=y
CONFIG_LEDS_AS3645A=y
# CONFIG_LEDS_BCM6328 is not set
CONFIG_LEDS_BCM6358=y
# CONFIG_LEDS_CR0014114 is not set
# CONFIG_LEDS_EL15203000 is not set
CONFIG_LEDS_LM3530=y
CONFIG_LEDS_LM3532=y
# CONFIG_LEDS_LM3533 is not set
CONFIG_LEDS_LM3642=y
CONFIG_LEDS_LM3692X=y
CONFIG_LEDS_LM3601X=y
# CONFIG_LEDS_PCA9532 is not set
# CONFIG_LEDS_GPIO is not set
# CONFIG_LEDS_LP3944 is not set
CONFIG_LEDS_LP3952=y
CONFIG_LEDS_LP55XX_COMMON=y
CONFIG_LEDS_LP5521=y
CONFIG_LEDS_LP5523=y
CONFIG_LEDS_LP5562=y
CONFIG_LEDS_LP8501=y
# CONFIG_LEDS_LP8860 is not set
CONFIG_LEDS_CLEVO_MAIL=y
CONFIG_LEDS_PCA955X=y
CONFIG_LEDS_PCA955X_GPIO=y
# CONFIG_LEDS_PCA963X is not set
# CONFIG_LEDS_DA903X is not set
CONFIG_LEDS_DA9052=y
CONFIG_LEDS_DAC124S085=y
CONFIG_LEDS_REGULATOR=y
CONFIG_LEDS_BD2802=y
# CONFIG_LEDS_INTEL_SS4200 is not set
# CONFIG_LEDS_LT3593 is not set
CONFIG_LEDS_ADP5520=y
# CONFIG_LEDS_MC13783 is not set
CONFIG_LEDS_TCA6507=y
CONFIG_LEDS_TLC591XX=y
CONFIG_LEDS_MAX77650=y
# CONFIG_LEDS_MAX77693 is not set
CONFIG_LEDS_LM355x=y
CONFIG_LEDS_MENF21BMC=y
# CONFIG_LEDS_KTD2692 is not set
CONFIG_LEDS_IS31FL319X=y
# CONFIG_LEDS_IS31FL32XX is not set

#
# LED driver for blink(1) USB RGB LED is under Special HID drivers (HID_THINGM)
#
CONFIG_LEDS_BLINKM=y
CONFIG_LEDS_SYSCON=y
CONFIG_LEDS_MLXCPLD=y
# CONFIG_LEDS_MLXREG is not set
CONFIG_LEDS_USER=y
# CONFIG_LEDS_NIC78BX is not set
CONFIG_LEDS_SPI_BYTE=y
CONFIG_LEDS_TI_LMU_COMMON=y
CONFIG_LEDS_LM3697=y
# CONFIG_LEDS_LM36274 is not set

#
# LED Triggers
#
CONFIG_LEDS_TRIGGERS=y
# CONFIG_LEDS_TRIGGER_TIMER is not set
# CONFIG_LEDS_TRIGGER_ONESHOT is not set
# CONFIG_LEDS_TRIGGER_MTD is not set
CONFIG_LEDS_TRIGGER_HEARTBEAT=y
CONFIG_LEDS_TRIGGER_BACKLIGHT=y
# CONFIG_LEDS_TRIGGER_CPU is not set
# CONFIG_LEDS_TRIGGER_ACTIVITY is not set
# CONFIG_LEDS_TRIGGER_GPIO is not set
CONFIG_LEDS_TRIGGER_DEFAULT_ON=y

#
# iptables trigger is under Netfilter config (LED target)
#
CONFIG_LEDS_TRIGGER_TRANSIENT=y
CONFIG_LEDS_TRIGGER_CAMERA=y
CONFIG_LEDS_TRIGGER_PANIC=y
CONFIG_LEDS_TRIGGER_NETDEV=y
CONFIG_LEDS_TRIGGER_PATTERN=y
CONFIG_LEDS_TRIGGER_AUDIO=y
# 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 is not set

#
# DMABUF options
#
CONFIG_SYNC_FILE=y
CONFIG_SW_SYNC=y
CONFIG_UDMABUF=y
CONFIG_DMABUF_SELFTESTS=y
# end of DMABUF options

CONFIG_AUXDISPLAY=y
CONFIG_HD44780=y
# CONFIG_IMG_ASCII_LCD is not set
# CONFIG_HT16K33 is not set
CONFIG_PARPORT_PANEL=y
CONFIG_PANEL_PARPORT=0
CONFIG_PANEL_PROFILE=5
CONFIG_PANEL_CHANGE_MESSAGE=y
CONFIG_PANEL_BOOT_MESSAGE=""
CONFIG_CHARLCD_BL_OFF=y
# CONFIG_CHARLCD_BL_ON is not set
# CONFIG_CHARLCD_BL_FLASH is not set
CONFIG_PANEL=y
CONFIG_CHARLCD=y
CONFIG_UIO=y
# CONFIG_UIO_CIF is not set
# CONFIG_UIO_PDRV_GENIRQ is not set
CONFIG_UIO_DMEM_GENIRQ=y
# CONFIG_UIO_AEC is not set
# CONFIG_UIO_SERCOS3 is not set
# CONFIG_UIO_PCI_GENERIC is not set
# CONFIG_UIO_NETX is not set
CONFIG_UIO_PRUSS=y
# CONFIG_UIO_MF624 is not set
CONFIG_VIRT_DRIVERS=y
# CONFIG_VBOXGUEST is not set
CONFIG_VIRTIO=y
CONFIG_VIRTIO_MENU=y
# CONFIG_VIRTIO_PCI is not set
CONFIG_VIRTIO_BALLOON=y
# CONFIG_VIRTIO_INPUT is not set
# CONFIG_VIRTIO_MMIO is not set

#
# Microsoft Hyper-V guest support
#
# CONFIG_HYPERV is not set
# end of Microsoft Hyper-V guest support

CONFIG_GREYBUS=y
CONFIG_STAGING=y
CONFIG_COMEDI=y
# CONFIG_COMEDI_DEBUG is not set
CONFIG_COMEDI_DEFAULT_BUF_SIZE_KB=2048
CONFIG_COMEDI_DEFAULT_BUF_MAXSIZE_KB=20480
CONFIG_COMEDI_MISC_DRIVERS=y
CONFIG_COMEDI_BOND=y
CONFIG_COMEDI_TEST=y
# CONFIG_COMEDI_PARPORT is not set
CONFIG_COMEDI_ISA_DRIVERS=y
# CONFIG_COMEDI_PCL711 is not set
CONFIG_COMEDI_PCL724=y
CONFIG_COMEDI_PCL726=y
CONFIG_COMEDI_PCL730=y
CONFIG_COMEDI_PCL812=y
CONFIG_COMEDI_PCL816=y
CONFIG_COMEDI_PCL818=y
CONFIG_COMEDI_PCM3724=y
# CONFIG_COMEDI_AMPLC_DIO200_ISA is not set
CONFIG_COMEDI_AMPLC_PC236_ISA=y
# CONFIG_COMEDI_AMPLC_PC263_ISA is not set
CONFIG_COMEDI_RTI800=y
# CONFIG_COMEDI_RTI802 is not set
CONFIG_COMEDI_DAC02=y
CONFIG_COMEDI_DAS16M1=y
CONFIG_COMEDI_DAS08_ISA=y
# CONFIG_COMEDI_DAS16 is not set
CONFIG_COMEDI_DAS800=y
CONFIG_COMEDI_DAS1800=y
CONFIG_COMEDI_DAS6402=y
# CONFIG_COMEDI_DT2801 is not set
# CONFIG_COMEDI_DT2811 is not set
# CONFIG_COMEDI_DT2814 is not set
CONFIG_COMEDI_DT2815=y
CONFIG_COMEDI_DT2817=y
CONFIG_COMEDI_DT282X=y
# CONFIG_COMEDI_DMM32AT is not set
CONFIG_COMEDI_FL512=y
# CONFIG_COMEDI_AIO_AIO12_8 is not set
# CONFIG_COMEDI_AIO_IIRO_16 is not set
# CONFIG_COMEDI_II_PCI20KC is not set
# CONFIG_COMEDI_C6XDIGIO is not set
# CONFIG_COMEDI_MPC624 is not set
# CONFIG_COMEDI_ADQ12B is not set
CONFIG_COMEDI_NI_AT_A2150=y
CONFIG_COMEDI_NI_AT_AO=y
CONFIG_COMEDI_NI_ATMIO=y
CONFIG_COMEDI_NI_ATMIO16D=y
# CONFIG_COMEDI_NI_LABPC_ISA is not set
# CONFIG_COMEDI_PCMAD is not set
# CONFIG_COMEDI_PCMDA12 is not set
CONFIG_COMEDI_PCMMIO=y
CONFIG_COMEDI_PCMUIO=y
# CONFIG_COMEDI_MULTIQ3 is not set
CONFIG_COMEDI_S526=y
# CONFIG_COMEDI_PCI_DRIVERS is not set
CONFIG_COMEDI_8254=y
CONFIG_COMEDI_8255=y
CONFIG_COMEDI_8255_SA=y
CONFIG_COMEDI_KCOMEDILIB=y
CONFIG_COMEDI_AMPLC_PC236=y
CONFIG_COMEDI_DAS08=y
CONFIG_COMEDI_NI_TIO=y
CONFIG_COMEDI_NI_ROUTING=y
# CONFIG_RTLLIB is not set
# CONFIG_RTL8723BS is not set
# CONFIG_VT6655 is not set

#
# IIO staging drivers
#

#
# Accelerometers
#
CONFIG_ADIS16203=y
# CONFIG_ADIS16240 is not set
# end of Accelerometers

#
# Analog to digital converters
#
# CONFIG_AD7816 is not set
CONFIG_AD7192=y
# CONFIG_AD7280 is not set
# end of Analog to digital converters

#
# Analog digital bi-direction converters
#
CONFIG_ADT7316=y
CONFIG_ADT7316_SPI=y
# CONFIG_ADT7316_I2C is not set
# end of Analog digital bi-direction converters

#
# Capacitance to digital converters
#
# CONFIG_AD7150 is not set
CONFIG_AD7746=y
# end of Capacitance to digital converters

#
# Direct Digital Synthesis
#
# CONFIG_AD9832 is not set
# CONFIG_AD9834 is not set
# end of Direct Digital Synthesis

#
# Network Analyzer, Impedance Converters
#
# CONFIG_AD5933 is not set
# end of Network Analyzer, Impedance Converters

#
# Active energy metering IC
#
CONFIG_ADE7854=y
CONFIG_ADE7854_I2C=y
CONFIG_ADE7854_SPI=y
# end of Active energy metering IC

#
# Resolver to digital converters
#
# CONFIG_AD2S1210 is not set
# end of Resolver to digital converters
# end of IIO staging drivers

# CONFIG_FB_SM750 is not set

#
# Speakup console speech
#
# end of Speakup console speech

CONFIG_STAGING_MEDIA=y

#
# soc_camera sensor drivers
#

#
# Android
#
# CONFIG_ASHMEM is not set
CONFIG_ION=y
CONFIG_ION_SYSTEM_HEAP=y
CONFIG_ION_CMA_HEAP=y
# end of Android

# CONFIG_STAGING_BOARD is not set
CONFIG_GOLDFISH_AUDIO=y
CONFIG_GS_FPGABOOT=y
# CONFIG_UNISYSSPAR is not set
# CONFIG_COMMON_CLK_XLNX_CLKWZRD is not set
# CONFIG_FB_TFT is not set
# CONFIG_WILC1000_SDIO is not set
# CONFIG_WILC1000_SPI is not set
CONFIG_MOST=y
CONFIG_MOST_CDEV=y
CONFIG_MOST_NET=y
CONFIG_MOST_SOUND=y
CONFIG_MOST_VIDEO=y
CONFIG_MOST_DIM2=y
CONFIG_MOST_I2C=y
CONFIG_KS7010=y
CONFIG_GREYBUS_AUDIO=y
CONFIG_GREYBUS_BOOTROM=y
CONFIG_GREYBUS_FIRMWARE=y
# CONFIG_GREYBUS_HID is not set
CONFIG_GREYBUS_LIGHT=y
CONFIG_GREYBUS_LOG=y
CONFIG_GREYBUS_LOOPBACK=y
CONFIG_GREYBUS_POWER=y
CONFIG_GREYBUS_RAW=y
CONFIG_GREYBUS_VIBRATOR=y
CONFIG_GREYBUS_BRIDGED_PHY=y
# CONFIG_GREYBUS_GPIO is not set
# CONFIG_GREYBUS_I2C is not set
# CONFIG_GREYBUS_SDIO is not set
CONFIG_GREYBUS_SPI=y
CONFIG_GREYBUS_UART=y
CONFIG_PI433=y

#
# Gasket devices
#
# CONFIG_STAGING_GASKET_FRAMEWORK is not set
# end of Gasket devices

CONFIG_XIL_AXIS_FIFO=y
CONFIG_FIELDBUS_DEV=y
CONFIG_HMS_ANYBUSS_BUS=y
# CONFIG_ARCX_ANYBUS_CONTROLLER is not set
# CONFIG_HMS_PROFINET is not set
# CONFIG_KPC2000 is not set
# CONFIG_UWB is not set
# CONFIG_EXFAT_FS is not set
# CONFIG_QLGE is not set
CONFIG_NET_VENDOR_HP=y
# CONFIG_HP100 is not set
# CONFIG_WFX is not set
CONFIG_X86_PLATFORM_DEVICES=y
# CONFIG_ACER_WIRELESS is not set
# CONFIG_ACERHDF is not set
# CONFIG_ASUS_LAPTOP is not set
CONFIG_DCDBAS=y
CONFIG_DELL_SMBIOS=y
# CONFIG_DELL_SMBIOS_SMM is not set
CONFIG_DELL_LAPTOP=y
# CONFIG_DELL_SMO8800 is not set
# CONFIG_DELL_RBTN is not set
CONFIG_DELL_RBU=y
# CONFIG_FUJITSU_LAPTOP is not set
# CONFIG_FUJITSU_TABLET is not set
CONFIG_AMILO_RFKILL=y
# CONFIG_GPD_POCKET_FAN is not set
# CONFIG_HP_ACCEL is not set
# CONFIG_HP_WIRELESS is not set
# CONFIG_MSI_LAPTOP is not set
# CONFIG_PANASONIC_LAPTOP is not set
# CONFIG_COMPAL_LAPTOP is not set
# CONFIG_SONY_LAPTOP is not set
# CONFIG_IDEAPAD_LAPTOP is not set
# CONFIG_THINKPAD_ACPI is not set
# CONFIG_SENSORS_HDAPS is not set
# CONFIG_INTEL_MENLOW is not set
# CONFIG_ASUS_WIRELESS is not set
# CONFIG_ACPI_WMI is not set
# CONFIG_TOPSTAR_LAPTOP is not set
# CONFIG_TOSHIBA_BT_RFKILL is not set
# CONFIG_TOSHIBA_HAPS is not set
# CONFIG_ACPI_CMPC is not set
# CONFIG_INTEL_INT0002_VGPIO is not set
# CONFIG_INTEL_HID_EVENT is not set
# CONFIG_INTEL_VBTN is not set
# CONFIG_INTEL_IPS is not set
# CONFIG_INTEL_PMC_CORE is not set
# CONFIG_IBM_RTL is not set
# CONFIG_SAMSUNG_LAPTOP is not set
# CONFIG_INTEL_OAKTRAIL is not set
# CONFIG_SAMSUNG_Q10 is not set
# CONFIG_APPLE_GMUX is not set
# CONFIG_INTEL_RST is not set
# CONFIG_INTEL_SMARTCONNECT is not set
# CONFIG_INTEL_PMC_IPC is not set
# CONFIG_SURFACE_PRO3_BUTTON is not set
# CONFIG_INTEL_PUNIT_IPC is not set
CONFIG_MLX_PLATFORM=y
# CONFIG_I2C_MULTI_INSTANTIATE is not set
# CONFIG_PCENGINES_APU2 is not set

#
# Intel Speed Select Technology interface support
#
# CONFIG_INTEL_SPEED_SELECT_INTERFACE is not set
# end of Intel Speed Select Technology interface support

# CONFIG_SYSTEM76_ACPI is not set
CONFIG_PMC_ATOM=y
# CONFIG_GOLDFISH_PIPE is not set
CONFIG_MFD_CROS_EC=y
CONFIG_CHROME_PLATFORMS=y
CONFIG_CHROMEOS_LAPTOP=y
CONFIG_CHROMEOS_PSTORE=y
# CONFIG_CHROMEOS_TBMC is not set
CONFIG_CROS_EC=y
# CONFIG_CROS_EC_I2C is not set
CONFIG_CROS_EC_RPMSG=y
CONFIG_CROS_EC_SPI=y
# CONFIG_CROS_EC_LPC is not set
CONFIG_CROS_EC_PROTO=y
# CONFIG_CROS_KBD_LED_BACKLIGHT is not set
CONFIG_CROS_USBPD_LOGGER=y
CONFIG_MELLANOX_PLATFORM=y
CONFIG_MLXREG_HOTPLUG=y
# CONFIG_MLXREG_IO is not set
CONFIG_CLKDEV_LOOKUP=y
CONFIG_HAVE_CLK_PREPARE=y
CONFIG_COMMON_CLK=y

#
# Common Clock Framework
#
# CONFIG_CLK_HSDK is not set
# CONFIG_COMMON_CLK_MAX77686 is not set
# CONFIG_COMMON_CLK_MAX9485 is not set
# CONFIG_COMMON_CLK_RK808 is not set
# CONFIG_COMMON_CLK_SI5341 is not set
# CONFIG_COMMON_CLK_SI5351 is not set
# CONFIG_COMMON_CLK_SI514 is not set
# CONFIG_COMMON_CLK_SI544 is not set
# CONFIG_COMMON_CLK_SI570 is not set
# CONFIG_COMMON_CLK_CDCE706 is not set
# CONFIG_COMMON_CLK_CDCE925 is not set
# CONFIG_COMMON_CLK_CS2000_CP is not set
# CONFIG_COMMON_CLK_VC5 is not set
# CONFIG_COMMON_CLK_BD718XX is not set
# CONFIG_COMMON_CLK_FIXED_MMIO is not set
# end of Common Clock Framework

# CONFIG_HWSPINLOCK is not set

#
# Clock Source drivers
#
CONFIG_CLKEVT_I8253=y
CONFIG_CLKBLD_I8253=y
# end of Clock Source drivers

CONFIG_MAILBOX=y
CONFIG_PLATFORM_MHU=y
# CONFIG_PCC is not set
CONFIG_ALTERA_MBOX=y
CONFIG_MAILBOX_TEST=y
# CONFIG_IOMMU_SUPPORT is not set

#
# Remoteproc drivers
#
# CONFIG_REMOTEPROC is not set
# end of Remoteproc drivers

#
# Rpmsg drivers
#
CONFIG_RPMSG=y
CONFIG_RPMSG_CHAR=y
CONFIG_RPMSG_QCOM_GLINK_NATIVE=y
CONFIG_RPMSG_QCOM_GLINK_RPM=y
CONFIG_RPMSG_VIRTIO=y
# end of Rpmsg drivers

# CONFIG_SOUNDWIRE is not set

#
# SOC (System On Chip) specific Drivers
#

#
# Amlogic SoC drivers
#
# end of Amlogic SoC drivers

#
# Aspeed SoC drivers
#
# end of Aspeed SoC drivers

#
# Broadcom SoC drivers
#
# end of Broadcom SoC drivers

#
# NXP/Freescale QorIQ SoC drivers
#
# end of NXP/Freescale QorIQ SoC drivers

#
# i.MX SoC drivers
#
# end of i.MX SoC drivers

#
# Qualcomm SoC drivers
#
# end of Qualcomm SoC drivers

# CONFIG_SOC_TI is not set

#
# Xilinx SoC drivers
#
# CONFIG_XILINX_VCU is not set
# end of Xilinx SoC drivers
# end of SOC (System On Chip) specific Drivers

# CONFIG_PM_DEVFREQ is not set
CONFIG_EXTCON=y

#
# Extcon Device Drivers
#
CONFIG_EXTCON_ADC_JACK=y
# CONFIG_EXTCON_AXP288 is not set
# CONFIG_EXTCON_FSA9480 is not set
CONFIG_EXTCON_GPIO=y
# CONFIG_EXTCON_INTEL_INT3496 is not set
# CONFIG_EXTCON_MAX3355 is not set
# CONFIG_EXTCON_MAX77693 is not set
CONFIG_EXTCON_PTN5150=y
# CONFIG_EXTCON_RT8973A is not set
CONFIG_EXTCON_SM5502=y
# CONFIG_EXTCON_USB_GPIO is not set
CONFIG_EXTCON_USBC_CROS_EC=y
# CONFIG_MEMORY is not set
CONFIG_IIO=y
CONFIG_IIO_BUFFER=y
CONFIG_IIO_BUFFER_CB=y
# CONFIG_IIO_BUFFER_HW_CONSUMER is not set
CONFIG_IIO_KFIFO_BUF=y
CONFIG_IIO_TRIGGERED_BUFFER=y
CONFIG_IIO_CONFIGFS=y
CONFIG_IIO_TRIGGER=y
CONFIG_IIO_CONSUMERS_PER_TRIGGER=2
# CONFIG_IIO_SW_DEVICE is not set
CONFIG_IIO_SW_TRIGGER=y
CONFIG_IIO_TRIGGERED_EVENT=y

#
# Accelerometers
#
# CONFIG_ADIS16201 is not set
CONFIG_ADIS16209=y
CONFIG_ADXL345=y
# CONFIG_ADXL345_I2C is not set
CONFIG_ADXL345_SPI=y
# CONFIG_ADXL372_SPI is not set
# CONFIG_ADXL372_I2C is not set
CONFIG_BMA180=y
CONFIG_BMA220=y
CONFIG_BMC150_ACCEL=y
CONFIG_BMC150_ACCEL_I2C=y
CONFIG_BMC150_ACCEL_SPI=y
CONFIG_DA280=y
CONFIG_DA311=y
CONFIG_DMARD06=y
CONFIG_DMARD09=y
CONFIG_DMARD10=y
CONFIG_IIO_ST_ACCEL_3AXIS=y
CONFIG_IIO_ST_ACCEL_I2C_3AXIS=y
CONFIG_IIO_ST_ACCEL_SPI_3AXIS=y
# CONFIG_KXSD9 is not set
# CONFIG_KXCJK1013 is not set
# CONFIG_MC3230 is not set
CONFIG_MMA7455=y
# CONFIG_MMA7455_I2C is not set
CONFIG_MMA7455_SPI=y
CONFIG_MMA7660=y
# CONFIG_MMA8452 is not set
CONFIG_MMA9551_CORE=y
CONFIG_MMA9551=y
CONFIG_MMA9553=y
CONFIG_MXC4005=y
CONFIG_MXC6255=y
CONFIG_SCA3000=y
# CONFIG_STK8312 is not set
CONFIG_STK8BA50=y
# end of Accelerometers

#
# Analog to digital converters
#
CONFIG_AD_SIGMA_DELTA=y
CONFIG_AD7124=y
# CONFIG_AD7266 is not set
CONFIG_AD7291=y
CONFIG_AD7292=y
CONFIG_AD7298=y
# CONFIG_AD7476 is not set
CONFIG_AD7606=y
CONFIG_AD7606_IFACE_PARALLEL=y
CONFIG_AD7606_IFACE_SPI=y
CONFIG_AD7766=y
# CONFIG_AD7768_1 is not set
CONFIG_AD7780=y
# CONFIG_AD7791 is not set
CONFIG_AD7793=y
CONFIG_AD7887=y
# CONFIG_AD7923 is not set
CONFIG_AD7949=y
CONFIG_AD799X=y
# CONFIG_AXP20X_ADC is not set
# CONFIG_AXP288_ADC is not set
# CONFIG_CC10001_ADC is not set
CONFIG_DA9150_GPADC=y
# CONFIG_ENVELOPE_DETECTOR is not set
CONFIG_HI8435=y
# CONFIG_HX711 is not set
# CONFIG_INA2XX_ADC is not set
CONFIG_LTC2471=y
CONFIG_LTC2485=y
CONFIG_LTC2497=y
# CONFIG_MAX1027 is not set
# CONFIG_MAX11100 is not set
# CONFIG_MAX1118 is not set
# CONFIG_MAX1363 is not set
# CONFIG_MAX9611 is not set
# CONFIG_MCP320X is not set
CONFIG_MCP3422=y
CONFIG_MCP3911=y
# CONFIG_MEN_Z188_ADC is not set
# CONFIG_NAU7802 is not set
CONFIG_QCOM_VADC_COMMON=y
# CONFIG_QCOM_SPMI_IADC is not set
CONFIG_QCOM_SPMI_VADC=y
CONFIG_QCOM_SPMI_ADC5=y
# CONFIG_SD_ADC_MODULATOR is not set
CONFIG_TI_ADC081C=y
CONFIG_TI_ADC0832=y
# CONFIG_TI_ADC084S021 is not set
CONFIG_TI_ADC12138=y
CONFIG_TI_ADC108S102=y
CONFIG_TI_ADC128S052=y
CONFIG_TI_ADC161S626=y
# CONFIG_TI_ADS1015 is not set
CONFIG_TI_ADS7950=y
# CONFIG_TI_ADS8344 is not set
# CONFIG_TI_ADS8688 is not set
# CONFIG_TI_ADS124S08 is not set
CONFIG_TI_AM335X_ADC=y
# CONFIG_TI_TLC4541 is not set
# CONFIG_VF610_ADC is not set
CONFIG_XILINX_XADC=y
# end of Analog to digital converters

#
# Analog Front Ends
#
CONFIG_IIO_RESCALE=y
# end of Analog Front Ends

#
# Amplifiers
#
CONFIG_AD8366=y
# end of Amplifiers

#
# Chemical Sensors
#
CONFIG_ATLAS_PH_SENSOR=y
CONFIG_BME680=y
CONFIG_BME680_I2C=y
CONFIG_BME680_SPI=y
CONFIG_CCS811=y
CONFIG_IAQCORE=y
# CONFIG_SENSIRION_SGP30 is not set
CONFIG_SPS30=y
# CONFIG_VZ89X is not set
# end of Chemical Sensors

#
# Hid Sensor IIO Common
#
# end of Hid Sensor IIO Common

CONFIG_IIO_MS_SENSORS_I2C=y

#
# SSP Sensor Common
#
CONFIG_IIO_SSP_SENSORS_COMMONS=y
CONFIG_IIO_SSP_SENSORHUB=y
# end of SSP Sensor Common

CONFIG_IIO_ST_SENSORS_I2C=y
CONFIG_IIO_ST_SENSORS_SPI=y
CONFIG_IIO_ST_SENSORS_CORE=y

#
# Digital to analog converters
#
# CONFIG_AD5064 is not set
# CONFIG_AD5360 is not set
CONFIG_AD5380=y
# CONFIG_AD5421 is not set
# CONFIG_AD5446 is not set
CONFIG_AD5449=y
CONFIG_AD5592R_BASE=y
CONFIG_AD5592R=y
CONFIG_AD5593R=y
CONFIG_AD5504=y
# CONFIG_AD5624R_SPI is not set
CONFIG_LTC1660=y
# CONFIG_LTC2632 is not set
CONFIG_AD5686=y
CONFIG_AD5686_SPI=y
CONFIG_AD5696_I2C=y
CONFIG_AD5755=y
# CONFIG_AD5758 is not set
# CONFIG_AD5761 is not set
CONFIG_AD5764=y
# CONFIG_AD5791 is not set
# CONFIG_AD7303 is not set
CONFIG_CIO_DAC=y
# CONFIG_AD8801 is not set
# CONFIG_DPOT_DAC is not set
# CONFIG_DS4424 is not set
CONFIG_M62332=y
CONFIG_MAX517=y
CONFIG_MAX5821=y
CONFIG_MCP4725=y
# CONFIG_MCP4922 is not set
# CONFIG_TI_DAC082S085 is not set
# CONFIG_TI_DAC5571 is not set
CONFIG_TI_DAC7311=y
CONFIG_TI_DAC7612=y
CONFIG_VF610_DAC=y
# end of Digital to analog converters

#
# IIO dummy driver
#
# end of IIO dummy driver

#
# Frequency Synthesizers DDS/PLL
#

#
# Clock Generator/Distribution
#
CONFIG_AD9523=y
# end of Clock Generator/Distribution

#
# Phase-Locked Loop (PLL) frequency synthesizers
#
CONFIG_ADF4350=y
CONFIG_ADF4371=y
# end of Phase-Locked Loop (PLL) frequency synthesizers
# end of Frequency Synthesizers DDS/PLL

#
# Digital gyroscope sensors
#
# CONFIG_ADIS16080 is not set
CONFIG_ADIS16130=y
# CONFIG_ADIS16136 is not set
CONFIG_ADIS16260=y
# CONFIG_ADXRS450 is not set
CONFIG_BMG160=y
CONFIG_BMG160_I2C=y
CONFIG_BMG160_SPI=y
CONFIG_FXAS21002C=y
CONFIG_FXAS21002C_I2C=y
CONFIG_FXAS21002C_SPI=y
CONFIG_MPU3050=y
CONFIG_MPU3050_I2C=y
# CONFIG_IIO_ST_GYRO_3AXIS is not set
CONFIG_ITG3200=y
# end of Digital gyroscope sensors

#
# Health Sensors
#

#
# Heart Rate Monitors
#
CONFIG_AFE4403=y
CONFIG_AFE4404=y
# CONFIG_MAX30100 is not set
CONFIG_MAX30102=y
# end of Heart Rate Monitors
# end of Health Sensors

#
# Humidity sensors
#
CONFIG_AM2315=y
CONFIG_DHT11=y
# CONFIG_HDC100X is not set
CONFIG_HTS221=y
CONFIG_HTS221_I2C=y
CONFIG_HTS221_SPI=y
CONFIG_HTU21=y
CONFIG_SI7005=y
# CONFIG_SI7020 is not set
# end of Humidity sensors

#
# Inertial measurement units
#
CONFIG_ADIS16400=y
# CONFIG_ADIS16460 is not set
CONFIG_ADIS16480=y
CONFIG_BMI160=y
CONFIG_BMI160_I2C=y
CONFIG_BMI160_SPI=y
CONFIG_FXOS8700=y
CONFIG_FXOS8700_I2C=y
# CONFIG_FXOS8700_SPI is not set
# CONFIG_KMX61 is not set
CONFIG_INV_MPU6050_IIO=y
CONFIG_INV_MPU6050_I2C=y
CONFIG_INV_MPU6050_SPI=y
CONFIG_IIO_ST_LSM6DSX=y
CONFIG_IIO_ST_LSM6DSX_I2C=y
CONFIG_IIO_ST_LSM6DSX_SPI=y
CONFIG_IIO_ST_LSM6DSX_I3C=y
# end of Inertial measurement units

CONFIG_IIO_ADIS_LIB=y
CONFIG_IIO_ADIS_LIB_BUFFER=y

#
# Light sensors
#
# CONFIG_ACPI_ALS is not set
# CONFIG_ADJD_S311 is not set
CONFIG_ADUX1020=y
# CONFIG_AL3320A is not set
CONFIG_APDS9300=y
CONFIG_APDS9960=y
CONFIG_BH1750=y
CONFIG_BH1780=y
CONFIG_CM32181=y
CONFIG_CM3232=y
CONFIG_CM3323=y
# CONFIG_CM3605 is not set
# CONFIG_CM36651 is not set
CONFIG_GP2AP020A00F=y
# CONFIG_SENSORS_ISL29018 is not set
CONFIG_SENSORS_ISL29028=y
CONFIG_ISL29125=y
CONFIG_JSA1212=y
CONFIG_RPR0521=y
# CONFIG_SENSORS_LM3533 is not set
CONFIG_LTR501=y
CONFIG_LV0104CS=y
CONFIG_MAX44000=y
# CONFIG_MAX44009 is not set
CONFIG_NOA1305=y
CONFIG_OPT3001=y
CONFIG_PA12203001=y
CONFIG_SI1133=y
CONFIG_SI1145=y
CONFIG_STK3310=y
CONFIG_ST_UVIS25=y
CONFIG_ST_UVIS25_I2C=y
CONFIG_ST_UVIS25_SPI=y
CONFIG_TCS3414=y
# CONFIG_TCS3472 is not set
CONFIG_SENSORS_TSL2563=y
CONFIG_TSL2583=y
CONFIG_TSL2772=y
CONFIG_TSL4531=y
CONFIG_US5182D=y
CONFIG_VCNL4000=y
# CONFIG_VCNL4035 is not set
CONFIG_VEML6030=y
CONFIG_VEML6070=y
# CONFIG_VL6180 is not set
CONFIG_ZOPT2201=y
# end of Light sensors

#
# Magnetometer sensors
#
# CONFIG_AK8974 is not set
CONFIG_AK8975=y
CONFIG_AK09911=y
CONFIG_BMC150_MAGN=y
CONFIG_BMC150_MAGN_I2C=y
# CONFIG_BMC150_MAGN_SPI is not set
CONFIG_MAG3110=y
CONFIG_MMC35240=y
CONFIG_IIO_ST_MAGN_3AXIS=y
CONFIG_IIO_ST_MAGN_I2C_3AXIS=y
CONFIG_IIO_ST_MAGN_SPI_3AXIS=y
CONFIG_SENSORS_HMC5843=y
CONFIG_SENSORS_HMC5843_I2C=y
CONFIG_SENSORS_HMC5843_SPI=y
CONFIG_SENSORS_RM3100=y
# CONFIG_SENSORS_RM3100_I2C is not set
CONFIG_SENSORS_RM3100_SPI=y
# end of Magnetometer sensors

#
# Multiplexers
#
# CONFIG_IIO_MUX is not set
# end of Multiplexers

#
# Inclinometer sensors
#
# end of Inclinometer sensors

#
# Triggers - standalone
#
CONFIG_IIO_HRTIMER_TRIGGER=y
CONFIG_IIO_INTERRUPT_TRIGGER=y
CONFIG_IIO_TIGHTLOOP_TRIGGER=y
CONFIG_IIO_SYSFS_TRIGGER=y
# end of Triggers - standalone

#
# Digital potentiometers
#
# CONFIG_AD5272 is not set
CONFIG_DS1803=y
CONFIG_MAX5432=y
CONFIG_MAX5481=y
CONFIG_MAX5487=y
CONFIG_MCP4018=y
CONFIG_MCP4131=y
CONFIG_MCP4531=y
CONFIG_MCP41010=y
CONFIG_TPL0102=y
# end of Digital potentiometers

#
# Digital potentiostats
#
CONFIG_LMP91000=y
# end of Digital potentiostats

#
# Pressure sensors
#
# CONFIG_ABP060MG is not set
CONFIG_BMP280=y
CONFIG_BMP280_I2C=y
CONFIG_BMP280_SPI=y
CONFIG_DPS310=y
CONFIG_HP03=y
CONFIG_MPL115=y
CONFIG_MPL115_I2C=y
# CONFIG_MPL115_SPI is not set
CONFIG_MPL3115=y
# CONFIG_MS5611 is not set
CONFIG_MS5637=y
CONFIG_IIO_ST_PRESS=y
CONFIG_IIO_ST_PRESS_I2C=y
CONFIG_IIO_ST_PRESS_SPI=y
CONFIG_T5403=y
CONFIG_HP206C=y
# CONFIG_ZPA2326 is not set
# end of Pressure sensors

#
# Lightning sensors
#
# CONFIG_AS3935 is not set
# end of Lightning sensors

#
# Proximity and distance sensors
#
# CONFIG_ISL29501 is not set
CONFIG_LIDAR_LITE_V2=y
CONFIG_MB1232=y
CONFIG_RFD77402=y
CONFIG_SRF04=y
CONFIG_SX9500=y
CONFIG_SRF08=y
CONFIG_VL53L0X_I2C=y
# end of Proximity and distance sensors

#
# Resolver to digital converters
#
# CONFIG_AD2S90 is not set
CONFIG_AD2S1200=y
# end of Resolver to digital converters

#
# Temperature sensors
#
CONFIG_LTC2983=y
# CONFIG_MAXIM_THERMOCOUPLE is not set
# CONFIG_MLX90614 is not set
# CONFIG_MLX90632 is not set
CONFIG_TMP006=y
# CONFIG_TMP007 is not set
CONFIG_TSYS01=y
CONFIG_TSYS02D=y
CONFIG_MAX31856=y
# end of Temperature sensors

# CONFIG_NTB is not set
# CONFIG_VME_BUS is not set
# CONFIG_PWM is not set

#
# IRQ chip support
#
CONFIG_IRQCHIP=y
# CONFIG_AL_FIC is not set
# end of IRQ chip support

# CONFIG_IPACK_BUS is not set
CONFIG_RESET_CONTROLLER=y
# CONFIG_RESET_TI_SYSCON is not set

#
# PHY Subsystem
#
CONFIG_GENERIC_PHY=y
CONFIG_GENERIC_PHY_MIPI_DPHY=y
# CONFIG_BCM_KONA_USB2_PHY is not set
# CONFIG_PHY_CADENCE_DP is not set
# CONFIG_PHY_CADENCE_DPHY is not set
CONFIG_PHY_CADENCE_SIERRA=y
CONFIG_PHY_FSL_IMX8MQ_USB=y
CONFIG_PHY_MIXEL_MIPI_DPHY=y
# CONFIG_PHY_PXA_28NM_HSIC is not set
# CONFIG_PHY_PXA_28NM_USB2 is not set
# CONFIG_PHY_CPCAP_USB is not set
CONFIG_PHY_MAPPHONE_MDM6600=y
# CONFIG_PHY_OCELOT_SERDES is not set
CONFIG_PHY_QCOM_USB_HS=y
CONFIG_PHY_QCOM_USB_HSIC=y
CONFIG_PHY_TUSB1210=y
# end of PHY Subsystem

CONFIG_POWERCAP=y
# CONFIG_IDLE_INJECT is not set
CONFIG_MCB=y
# CONFIG_MCB_PCI is not set
# CONFIG_MCB_LPC is not set

#
# Performance monitor support
#
# end of Performance monitor support

# CONFIG_RAS is not set
# CONFIG_THUNDERBOLT is not set

#
# Android
#
CONFIG_ANDROID=y
CONFIG_ANDROID_BINDER_IPC=y
# CONFIG_ANDROID_BINDERFS is not set
CONFIG_ANDROID_BINDER_DEVICES="binder,hwbinder,vndbinder"
# CONFIG_ANDROID_BINDER_IPC_SELFTEST is not set
# end of Android

# CONFIG_LIBNVDIMM is not set
CONFIG_DAX=y
CONFIG_NVMEM=y
CONFIG_NVMEM_SYSFS=y

#
# HW tracing support
#
# CONFIG_STM is not set
CONFIG_INTEL_TH=y
# CONFIG_INTEL_TH_PCI is not set
# CONFIG_INTEL_TH_ACPI is not set
CONFIG_INTEL_TH_GTH=y
# CONFIG_INTEL_TH_MSU is not set
CONFIG_INTEL_TH_PTI=y
# CONFIG_INTEL_TH_DEBUG is not set
# end of HW tracing support

CONFIG_FPGA=y
# CONFIG_ALTERA_PR_IP_CORE is not set
CONFIG_FPGA_MGR_ALTERA_PS_SPI=y
# CONFIG_FPGA_MGR_ALTERA_CVP is not set
CONFIG_FPGA_MGR_XILINX_SPI=y
CONFIG_FPGA_MGR_ICE40_SPI=y
CONFIG_FPGA_MGR_MACHXO2_SPI=y
CONFIG_FPGA_BRIDGE=y
CONFIG_ALTERA_FREEZE_BRIDGE=y
# CONFIG_XILINX_PR_DECOUPLER is not set
CONFIG_FPGA_REGION=y
# CONFIG_OF_FPGA_REGION is not set
CONFIG_FPGA_DFL=y
# CONFIG_FPGA_DFL_FME is not set
# CONFIG_FPGA_DFL_AFU is not set
# CONFIG_FPGA_DFL_PCI is not set
CONFIG_FSI=y
# CONFIG_FSI_NEW_DEV_NODE is not set
CONFIG_FSI_MASTER_GPIO=y
CONFIG_FSI_MASTER_HUB=y
CONFIG_FSI_MASTER_ASPEED=y
CONFIG_FSI_SCOM=y
CONFIG_FSI_SBEFIFO=y
CONFIG_FSI_OCC=y
CONFIG_MULTIPLEXER=y

#
# Multiplexer drivers
#
CONFIG_MUX_ADG792A=y
# CONFIG_MUX_ADGS1408 is not set
CONFIG_MUX_GPIO=y
CONFIG_MUX_MMIO=y
# end of Multiplexer drivers

# CONFIG_UNISYS_VISORBUS is not set
CONFIG_SIOX=y
CONFIG_SIOX_BUS_GPIO=y
CONFIG_SLIMBUS=y
CONFIG_SLIM_QCOM_CTRL=y
CONFIG_INTERCONNECT=y
# CONFIG_COUNTER is not set
# end of Device Drivers

#
# File systems
#
CONFIG_DCACHE_WORD_ACCESS=y
# CONFIG_VALIDATE_FS_PARSER is not set
CONFIG_FS_IOMAP=y
# CONFIG_EXT2_FS is not set
# CONFIG_EXT3_FS is not set
# CONFIG_EXT4_FS is not set
# CONFIG_REISERFS_FS is not set
# CONFIG_JFS_FS is not set
CONFIG_XFS_FS=m
# CONFIG_XFS_QUOTA is not set
# CONFIG_XFS_POSIX_ACL is not set
# CONFIG_XFS_RT is not set
# CONFIG_XFS_ONLINE_SCRUB is not set
# CONFIG_XFS_WARN is not set
# CONFIG_XFS_DEBUG is not set
# CONFIG_GFS2_FS is not set
# CONFIG_OCFS2_FS is not set
CONFIG_BTRFS_FS=m
# CONFIG_BTRFS_FS_POSIX_ACL is not set
# CONFIG_BTRFS_FS_CHECK_INTEGRITY is not set
# CONFIG_BTRFS_FS_RUN_SANITY_TESTS is not set
# CONFIG_BTRFS_DEBUG is not set
# CONFIG_BTRFS_ASSERT is not set
# CONFIG_BTRFS_FS_REF_VERIFY is not set
# CONFIG_NILFS2_FS is not set
# CONFIG_F2FS_FS is not set
# CONFIG_FS_DAX is not set
CONFIG_FS_POSIX_ACL=y
CONFIG_EXPORTFS=y
# CONFIG_EXPORTFS_BLOCK_OPS is not set
CONFIG_FILE_LOCKING=y
CONFIG_MANDATORY_FILE_LOCKING=y
CONFIG_FS_ENCRYPTION=y
# CONFIG_FS_VERITY is not set
CONFIG_FSNOTIFY=y
CONFIG_DNOTIFY=y
CONFIG_INOTIFY_USER=y
CONFIG_FANOTIFY=y
CONFIG_QUOTA=y
# CONFIG_QUOTA_NETLINK_INTERFACE is not set
CONFIG_PRINT_QUOTA_WARNING=y
# CONFIG_QUOTA_DEBUG is not set
CONFIG_QUOTA_TREE=y
CONFIG_QFMT_V1=y
CONFIG_QFMT_V2=y
CONFIG_QUOTACTL=y
CONFIG_QUOTACTL_COMPAT=y
CONFIG_AUTOFS4_FS=y
CONFIG_AUTOFS_FS=y
CONFIG_FUSE_FS=y
# CONFIG_CUSE is not set
CONFIG_VIRTIO_FS=y
CONFIG_OVERLAY_FS=y
CONFIG_OVERLAY_FS_REDIRECT_DIR=y
CONFIG_OVERLAY_FS_REDIRECT_ALWAYS_FOLLOW=y
CONFIG_OVERLAY_FS_INDEX=y
# CONFIG_OVERLAY_FS_NFS_EXPORT is not set
CONFIG_OVERLAY_FS_XINO_AUTO=y
# CONFIG_OVERLAY_FS_METACOPY is not set

#
# Caches
#
CONFIG_FSCACHE=y
CONFIG_FSCACHE_STATS=y
# CONFIG_FSCACHE_HISTOGRAM is not set
# CONFIG_FSCACHE_DEBUG is not set
CONFIG_FSCACHE_OBJECT_LIST=y
# CONFIG_CACHEFILES is not set
# end of Caches

#
# CD-ROM/DVD Filesystems
#
# CONFIG_ISO9660_FS is not set
# CONFIG_UDF_FS is not set
# end of CD-ROM/DVD Filesystems

#
# DOS/FAT/NT Filesystems
#
# CONFIG_MSDOS_FS is not set
# CONFIG_VFAT_FS is not set
# CONFIG_NTFS_FS is not set
# end of DOS/FAT/NT Filesystems

#
# Pseudo filesystems
#
CONFIG_PROC_FS=y
CONFIG_PROC_KCORE=y
# CONFIG_PROC_VMCORE is not set
CONFIG_PROC_SYSCTL=y
CONFIG_PROC_PAGE_MONITOR=y
CONFIG_PROC_CHILDREN=y
CONFIG_PROC_PID_ARCH_STATUS=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 is not set
CONFIG_MEMFD_CREATE=y
CONFIG_ARCH_HAS_GIGANTIC_PAGE=y
CONFIG_CONFIGFS_FS=y
CONFIG_EFIVAR_FS=m
# end of Pseudo filesystems

CONFIG_MISC_FILESYSTEMS=y
# CONFIG_ORANGEFS_FS is not set
# CONFIG_ADFS_FS is not set
# CONFIG_AFFS_FS is not set
# CONFIG_ECRYPT_FS is not set
# CONFIG_HFS_FS is not set
# CONFIG_HFSPLUS_FS is not set
# CONFIG_BEFS_FS is not set
# CONFIG_BFS_FS is not set
# CONFIG_EFS_FS is not set
# CONFIG_JFFS2_FS is not set
# CONFIG_UBIFS_FS is not set
# CONFIG_CRAMFS is not set
# CONFIG_SQUASHFS is not set
# CONFIG_VXFS_FS is not set
# CONFIG_MINIX_FS is not set
# CONFIG_OMFS_FS is not set
# CONFIG_HPFS_FS is not set
# CONFIG_QNX4FS_FS is not set
# CONFIG_QNX6FS_FS is not set
# CONFIG_ROMFS_FS is not set
CONFIG_PSTORE=y
CONFIG_PSTORE_DEFLATE_COMPRESS=y
# CONFIG_PSTORE_LZO_COMPRESS is not set
# CONFIG_PSTORE_LZ4_COMPRESS is not set
# CONFIG_PSTORE_LZ4HC_COMPRESS is not set
# CONFIG_PSTORE_842_COMPRESS is not set
# CONFIG_PSTORE_ZSTD_COMPRESS is not set
CONFIG_PSTORE_COMPRESS=y
CONFIG_PSTORE_DEFLATE_COMPRESS_DEFAULT=y
CONFIG_PSTORE_COMPRESS_DEFAULT="deflate"
CONFIG_PSTORE_CONSOLE=y
CONFIG_PSTORE_PMSG=y
CONFIG_PSTORE_RAM=m
# CONFIG_SYSV_FS is not set
# CONFIG_UFS_FS is not set
# CONFIG_EROFS_FS is not set
# CONFIG_NETWORK_FILESYSTEMS is not set
CONFIG_NLS=y
CONFIG_NLS_DEFAULT="iso8859-1"
# CONFIG_NLS_CODEPAGE_437 is not set
CONFIG_NLS_CODEPAGE_737=y
# CONFIG_NLS_CODEPAGE_775 is not set
CONFIG_NLS_CODEPAGE_850=y
CONFIG_NLS_CODEPAGE_852=y
# CONFIG_NLS_CODEPAGE_855 is not set
# CONFIG_NLS_CODEPAGE_857 is not set
CONFIG_NLS_CODEPAGE_860=y
CONFIG_NLS_CODEPAGE_861=y
CONFIG_NLS_CODEPAGE_862=y
# CONFIG_NLS_CODEPAGE_863 is not set
CONFIG_NLS_CODEPAGE_864=y
CONFIG_NLS_CODEPAGE_865=y
CONFIG_NLS_CODEPAGE_866=y
# CONFIG_NLS_CODEPAGE_869 is not set
# CONFIG_NLS_CODEPAGE_936 is not set
CONFIG_NLS_CODEPAGE_950=y
CONFIG_NLS_CODEPAGE_932=y
# CONFIG_NLS_CODEPAGE_949 is not set
# CONFIG_NLS_CODEPAGE_874 is not set
CONFIG_NLS_ISO8859_8=y
# CONFIG_NLS_CODEPAGE_1250 is not set
CONFIG_NLS_CODEPAGE_1251=y
CONFIG_NLS_ASCII=y
CONFIG_NLS_ISO8859_1=y
CONFIG_NLS_ISO8859_2=y
CONFIG_NLS_ISO8859_3=y
# CONFIG_NLS_ISO8859_4 is not set
CONFIG_NLS_ISO8859_5=y
CONFIG_NLS_ISO8859_6=y
CONFIG_NLS_ISO8859_7=y
# CONFIG_NLS_ISO8859_9 is not set
# CONFIG_NLS_ISO8859_13 is not set
# CONFIG_NLS_ISO8859_14 is not set
CONFIG_NLS_ISO8859_15=y
CONFIG_NLS_KOI8_R=y
CONFIG_NLS_KOI8_U=y
CONFIG_NLS_MAC_ROMAN=y
CONFIG_NLS_MAC_CELTIC=y
CONFIG_NLS_MAC_CENTEURO=y
CONFIG_NLS_MAC_CROATIAN=y
# CONFIG_NLS_MAC_CYRILLIC is not set
CONFIG_NLS_MAC_GAELIC=y
# CONFIG_NLS_MAC_GREEK is not set
CONFIG_NLS_MAC_ICELAND=y
CONFIG_NLS_MAC_INUIT=y
# CONFIG_NLS_MAC_ROMANIAN is not set
CONFIG_NLS_MAC_TURKISH=y
CONFIG_NLS_UTF8=y
# CONFIG_DLM is not set
# CONFIG_UNICODE is not set
CONFIG_IO_WQ=y
# end of File systems

#
# Security options
#
CONFIG_KEYS=y
# CONFIG_KEYS_REQUEST_CACHE is not set
CONFIG_PERSISTENT_KEYRINGS=y
# CONFIG_BIG_KEYS is not set
# CONFIG_TRUSTED_KEYS is not set
# CONFIG_ENCRYPTED_KEYS is not set
CONFIG_KEY_DH_OPERATIONS=y
CONFIG_SECURITY_DMESG_RESTRICT=y
# CONFIG_SECURITY is not set
CONFIG_SECURITYFS=y
CONFIG_PAGE_TABLE_ISOLATION=y
CONFIG_HAVE_HARDENED_USERCOPY_ALLOCATOR=y
CONFIG_HARDENED_USERCOPY=y
# CONFIG_HARDENED_USERCOPY_FALLBACK is not set
CONFIG_HARDENED_USERCOPY_PAGESPAN=y
# CONFIG_FORTIFY_SOURCE is not set
# CONFIG_STATIC_USERMODEHELPER is not set
CONFIG_DEFAULT_SECURITY_DAC=y
CONFIG_LSM="lockdown,yama,loadpin,safesetid,integrity"

#
# Kernel hardening options
#
CONFIG_GCC_PLUGIN_STRUCTLEAK=y

#
# Memory initialization
#
# CONFIG_INIT_STACK_NONE is not set
CONFIG_GCC_PLUGIN_STRUCTLEAK_USER=y
# CONFIG_GCC_PLUGIN_STRUCTLEAK_BYREF is not set
# CONFIG_GCC_PLUGIN_STRUCTLEAK_BYREF_ALL is not set
# CONFIG_GCC_PLUGIN_STRUCTLEAK_VERBOSE is not set
CONFIG_GCC_PLUGIN_STACKLEAK=y
CONFIG_STACKLEAK_TRACK_MIN_SIZE=100
# CONFIG_STACKLEAK_METRICS is not set
# CONFIG_STACKLEAK_RUNTIME_DISABLE is not set
# CONFIG_INIT_ON_ALLOC_DEFAULT_ON is not set
CONFIG_INIT_ON_FREE_DEFAULT_ON=y
# end of Memory initialization
# end of Kernel hardening options
# end of Security options

CONFIG_XOR_BLOCKS=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_SKCIPHER=y
CONFIG_CRYPTO_SKCIPHER2=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_MANAGER=y
CONFIG_CRYPTO_MANAGER2=y
CONFIG_CRYPTO_USER=y
CONFIG_CRYPTO_MANAGER_DISABLE_TESTS=y
CONFIG_CRYPTO_GF128MUL=y
CONFIG_CRYPTO_NULL=y
CONFIG_CRYPTO_NULL2=y
CONFIG_CRYPTO_CRYPTD=y
CONFIG_CRYPTO_AUTHENC=y
# CONFIG_CRYPTO_TEST is not set
CONFIG_CRYPTO_SIMD=y
CONFIG_CRYPTO_GLUE_HELPER_X86=y
CONFIG_CRYPTO_ENGINE=y

#
# Public-key cryptography
#
CONFIG_CRYPTO_RSA=y
CONFIG_CRYPTO_DH=y
CONFIG_CRYPTO_ECC=y
CONFIG_CRYPTO_ECDH=y
CONFIG_CRYPTO_ECRDSA=y
CONFIG_CRYPTO_CURVE25519=y
# CONFIG_CRYPTO_CURVE25519_X86 is not set

#
# Authenticated Encryption with Associated Data
#
CONFIG_CRYPTO_CCM=y
CONFIG_CRYPTO_GCM=y
CONFIG_CRYPTO_CHACHA20POLY1305=y
CONFIG_CRYPTO_AEGIS128=y
CONFIG_CRYPTO_AEGIS128_AESNI_SSE2=y
CONFIG_CRYPTO_SEQIV=y
# CONFIG_CRYPTO_ECHAINIV is not set

#
# Block modes
#
CONFIG_CRYPTO_CBC=y
CONFIG_CRYPTO_CFB=y
CONFIG_CRYPTO_CTR=y
CONFIG_CRYPTO_CTS=y
CONFIG_CRYPTO_ECB=y
# CONFIG_CRYPTO_LRW is not set
CONFIG_CRYPTO_OFB=y
CONFIG_CRYPTO_PCBC=y
CONFIG_CRYPTO_XTS=y
# CONFIG_CRYPTO_KEYWRAP is not set
CONFIG_CRYPTO_NHPOLY1305=y
CONFIG_CRYPTO_NHPOLY1305_SSE2=y
# CONFIG_CRYPTO_NHPOLY1305_AVX2 is not set
CONFIG_CRYPTO_ADIANTUM=y
CONFIG_CRYPTO_ESSIV=y

#
# Hash modes
#
CONFIG_CRYPTO_CMAC=y
CONFIG_CRYPTO_HMAC=y
CONFIG_CRYPTO_XCBC=y
# CONFIG_CRYPTO_VMAC is not set

#
# Digest
#
CONFIG_CRYPTO_CRC32C=y
# CONFIG_CRYPTO_CRC32C_INTEL is not set
CONFIG_CRYPTO_CRC32=y
# CONFIG_CRYPTO_CRC32_PCLMUL is not set
CONFIG_CRYPTO_XXHASH=y
CONFIG_CRYPTO_BLAKE2B=y
CONFIG_CRYPTO_BLAKE2S=y
CONFIG_CRYPTO_BLAKE2S_X86=y
CONFIG_CRYPTO_CRCT10DIF=y
# CONFIG_CRYPTO_CRCT10DIF_PCLMUL is not set
CONFIG_CRYPTO_GHASH=y
CONFIG_CRYPTO_POLY1305=y
# CONFIG_CRYPTO_POLY1305_X86_64 is not set
CONFIG_CRYPTO_MD4=y
CONFIG_CRYPTO_MD5=y
CONFIG_CRYPTO_MICHAEL_MIC=y
CONFIG_CRYPTO_RMD128=y
# CONFIG_CRYPTO_RMD160 is not set
CONFIG_CRYPTO_RMD256=y
# CONFIG_CRYPTO_RMD320 is not set
CONFIG_CRYPTO_SHA1=y
CONFIG_CRYPTO_SHA1_SSSE3=y
CONFIG_CRYPTO_SHA256_SSSE3=y
# CONFIG_CRYPTO_SHA512_SSSE3 is not set
CONFIG_CRYPTO_SHA256=y
CONFIG_CRYPTO_SHA512=y
CONFIG_CRYPTO_SHA3=y
CONFIG_CRYPTO_SM3=y
CONFIG_CRYPTO_STREEBOG=y
CONFIG_CRYPTO_TGR192=y
# CONFIG_CRYPTO_WP512 is not set
# CONFIG_CRYPTO_GHASH_CLMUL_NI_INTEL is not set

#
# Ciphers
#
CONFIG_CRYPTO_AES=y
# CONFIG_CRYPTO_AES_TI is not set
CONFIG_CRYPTO_AES_NI_INTEL=y
# CONFIG_CRYPTO_ANUBIS is not set
CONFIG_CRYPTO_ARC4=y
CONFIG_CRYPTO_BLOWFISH=y
CONFIG_CRYPTO_BLOWFISH_COMMON=y
# CONFIG_CRYPTO_BLOWFISH_X86_64 is not set
# CONFIG_CRYPTO_CAMELLIA is not set
CONFIG_CRYPTO_CAMELLIA_X86_64=y
CONFIG_CRYPTO_CAMELLIA_AESNI_AVX_X86_64=y
# CONFIG_CRYPTO_CAMELLIA_AESNI_AVX2_X86_64 is not set
CONFIG_CRYPTO_CAST_COMMON=y
CONFIG_CRYPTO_CAST5=y
CONFIG_CRYPTO_CAST5_AVX_X86_64=y
CONFIG_CRYPTO_CAST6=y
CONFIG_CRYPTO_CAST6_AVX_X86_64=y
# CONFIG_CRYPTO_DES is not set
CONFIG_CRYPTO_DES3_EDE_X86_64=y
# CONFIG_CRYPTO_FCRYPT is not set
# CONFIG_CRYPTO_KHAZAD is not set
# CONFIG_CRYPTO_SALSA20 is not set
CONFIG_CRYPTO_CHACHA20=y
CONFIG_CRYPTO_CHACHA20_X86_64=y
CONFIG_CRYPTO_SEED=y
CONFIG_CRYPTO_SERPENT=y
CONFIG_CRYPTO_SERPENT_SSE2_X86_64=y
CONFIG_CRYPTO_SERPENT_AVX_X86_64=y
CONFIG_CRYPTO_SERPENT_AVX2_X86_64=y
CONFIG_CRYPTO_SM4=y
CONFIG_CRYPTO_TEA=y
CONFIG_CRYPTO_TWOFISH=y
CONFIG_CRYPTO_TWOFISH_COMMON=y
CONFIG_CRYPTO_TWOFISH_X86_64=y
CONFIG_CRYPTO_TWOFISH_X86_64_3WAY=y
CONFIG_CRYPTO_TWOFISH_AVX_X86_64=y

#
# Compression
#
CONFIG_CRYPTO_DEFLATE=y
# CONFIG_CRYPTO_LZO is not set
CONFIG_CRYPTO_842=y
CONFIG_CRYPTO_LZ4=y
CONFIG_CRYPTO_LZ4HC=y
CONFIG_CRYPTO_ZSTD=y

#
# Random Number Generation
#
CONFIG_CRYPTO_ANSI_CPRNG=y
CONFIG_CRYPTO_DRBG_MENU=y
CONFIG_CRYPTO_DRBG_HMAC=y
CONFIG_CRYPTO_DRBG_HASH=y
# CONFIG_CRYPTO_DRBG_CTR is not set
CONFIG_CRYPTO_DRBG=y
CONFIG_CRYPTO_JITTERENTROPY=y
CONFIG_CRYPTO_USER_API=y
CONFIG_CRYPTO_USER_API_HASH=y
CONFIG_CRYPTO_USER_API_SKCIPHER=y
# CONFIG_CRYPTO_USER_API_RNG is not set
CONFIG_CRYPTO_USER_API_AEAD=y
CONFIG_CRYPTO_STATS=y
CONFIG_CRYPTO_HASH_INFO=y

#
# Crypto library routines
#
CONFIG_CRYPTO_LIB_AES=y
CONFIG_CRYPTO_LIB_ARC4=y
CONFIG_CRYPTO_ARCH_HAVE_LIB_BLAKE2S=y
CONFIG_CRYPTO_LIB_BLAKE2S_GENERIC=y
CONFIG_CRYPTO_LIB_BLAKE2S=y
CONFIG_CRYPTO_ARCH_HAVE_LIB_CHACHA=y
CONFIG_CRYPTO_LIB_CHACHA_GENERIC=y
CONFIG_CRYPTO_LIB_CHACHA=y
CONFIG_CRYPTO_LIB_CURVE25519_GENERIC=y
CONFIG_CRYPTO_LIB_CURVE25519=y
CONFIG_CRYPTO_LIB_DES=y
CONFIG_CRYPTO_LIB_POLY1305_RSIZE=4
CONFIG_CRYPTO_LIB_POLY1305_GENERIC=y
CONFIG_CRYPTO_LIB_POLY1305=y
CONFIG_CRYPTO_LIB_CHACHA20POLY1305=y
CONFIG_CRYPTO_LIB_SHA256=y
CONFIG_CRYPTO_HW=y
# CONFIG_CRYPTO_DEV_PADLOCK is not set
CONFIG_CRYPTO_DEV_ATMEL_I2C=y
CONFIG_CRYPTO_DEV_ATMEL_ECC=y
CONFIG_CRYPTO_DEV_ATMEL_SHA204A=y
# CONFIG_CRYPTO_DEV_CCP is not set
# CONFIG_CRYPTO_DEV_QAT_DH895xCC is not set
# CONFIG_CRYPTO_DEV_QAT_C3XXX is not set
# CONFIG_CRYPTO_DEV_QAT_C62X is not set
# CONFIG_CRYPTO_DEV_QAT_DH895xCCVF is not set
# CONFIG_CRYPTO_DEV_QAT_C3XXXVF is not set
# CONFIG_CRYPTO_DEV_QAT_C62XVF is not set
# CONFIG_CRYPTO_DEV_VIRTIO is not set
CONFIG_CRYPTO_DEV_SAFEXCEL=y
# CONFIG_CRYPTO_DEV_CCREE is not set
CONFIG_CRYPTO_DEV_AMLOGIC_GXL=y
# CONFIG_CRYPTO_DEV_AMLOGIC_GXL_DEBUG is not set
# CONFIG_ASYMMETRIC_KEY_TYPE is not set

#
# Certificates for signature checking
#
CONFIG_SYSTEM_BLACKLIST_KEYRING=y
CONFIG_SYSTEM_BLACKLIST_HASH_LIST=""
# end of Certificates for signature checking

CONFIG_BINARY_PRINTF=y

#
# Library routines
#
CONFIG_RAID6_PQ=m
CONFIG_RAID6_PQ_BENCHMARK=y
CONFIG_PACKING=y
CONFIG_BITREVERSE=y
CONFIG_GENERIC_STRNCPY_FROM_USER=y
CONFIG_GENERIC_STRNLEN_USER=y
CONFIG_GENERIC_NET_UTILS=y
CONFIG_GENERIC_FIND_FIRST_BIT=y
CONFIG_CORDIC=y
CONFIG_PRIME_NUMBERS=m
CONFIG_RATIONAL=y
CONFIG_GENERIC_PCI_IOMAP=y
CONFIG_GENERIC_IOMAP=y
CONFIG_ARCH_USE_CMPXCHG_LOCKREF=y
CONFIG_ARCH_HAS_FAST_MULTIPLIER=y
CONFIG_CRC_CCITT=y
CONFIG_CRC16=y
CONFIG_CRC_T10DIF=y
CONFIG_CRC_ITU_T=y
CONFIG_CRC32=y
CONFIG_CRC32_SELFTEST=y
CONFIG_CRC32_SLICEBY8=y
# CONFIG_CRC32_SLICEBY4 is not set
# CONFIG_CRC32_SARWATE is not set
# CONFIG_CRC32_BIT is not set
CONFIG_CRC64=y
CONFIG_CRC4=y
CONFIG_CRC7=y
CONFIG_LIBCRC32C=y
CONFIG_CRC8=y
CONFIG_XXHASH=y
CONFIG_RANDOM32_SELFTEST=y
CONFIG_842_COMPRESS=y
CONFIG_842_DECOMPRESS=y
CONFIG_ZLIB_INFLATE=y
CONFIG_ZLIB_DEFLATE=y
CONFIG_LZO_COMPRESS=m
CONFIG_LZO_DECOMPRESS=y
CONFIG_LZ4_COMPRESS=y
CONFIG_LZ4HC_COMPRESS=y
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=y
# CONFIG_XZ_DEC_SPARC is not set
CONFIG_XZ_DEC_BCJ=y
# CONFIG_XZ_DEC_TEST is not set
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_GENERIC_ALLOCATOR=y
CONFIG_REED_SOLOMON=y
CONFIG_REED_SOLOMON_ENC8=y
CONFIG_REED_SOLOMON_DEC8=y
CONFIG_REED_SOLOMON_ENC16=y
CONFIG_REED_SOLOMON_DEC16=y
CONFIG_BCH=y
CONFIG_BCH_CONST_PARAMS=y
CONFIG_ASSOCIATIVE_ARRAY=y
CONFIG_HAS_IOMEM=y
CONFIG_HAS_IOPORT_MAP=y
CONFIG_HAS_DMA=y
CONFIG_NEED_SG_DMA_LENGTH=y
CONFIG_NEED_DMA_MAP_STATE=y
CONFIG_ARCH_DMA_ADDR_T_64BIT=y
CONFIG_SWIOTLB=y
CONFIG_DMA_CMA=y

#
# Default contiguous memory area size:
#
CONFIG_CMA_SIZE_MBYTES=0
CONFIG_CMA_SIZE_SEL_MBYTES=y
# CONFIG_CMA_SIZE_SEL_PERCENTAGE is not set
# CONFIG_CMA_SIZE_SEL_MIN is not set
# CONFIG_CMA_SIZE_SEL_MAX is not set
CONFIG_CMA_ALIGNMENT=8
# CONFIG_DMA_API_DEBUG is not set
CONFIG_SGL_ALLOC=y
CONFIG_DQL=y
CONFIG_GLOB=y
# CONFIG_GLOB_SELFTEST is not set
CONFIG_NLATTR=y
CONFIG_CLZ_TAB=y
# CONFIG_IRQ_POLL is not set
CONFIG_MPILIB=y
CONFIG_LIBFDT=y
CONFIG_OID_REGISTRY=y
CONFIG_UCS2_STRING=y
CONFIG_HAVE_GENERIC_VDSO=y
CONFIG_GENERIC_GETTIMEOFDAY=y
CONFIG_FONT_SUPPORT=y
CONFIG_FONT_8x16=y
CONFIG_FONT_AUTOSELECT=y
CONFIG_ARCH_HAS_PMEM_API=y
CONFIG_ARCH_HAS_UACCESS_FLUSHCACHE=y
CONFIG_ARCH_HAS_UACCESS_MCSAFE=y
CONFIG_ARCH_STACKWALK=y
CONFIG_STACKDEPOT=y
CONFIG_SBITMAP=y
CONFIG_STRING_SELFTEST=y
# end of Library routines

#
# Kernel hacking
#

#
# printk and dmesg options
#
CONFIG_PRINTK_TIME=y
# CONFIG_PRINTK_CALLER is not set
CONFIG_CONSOLE_LOGLEVEL_DEFAULT=7
CONFIG_CONSOLE_LOGLEVEL_QUIET=4
CONFIG_MESSAGE_LOGLEVEL_DEFAULT=4
CONFIG_BOOT_PRINTK_DELAY=y
# CONFIG_DYNAMIC_DEBUG is not set
# CONFIG_SYMBOLIC_ERRNAME is not set
CONFIG_DEBUG_BUGVERBOSE=y
# end of printk and dmesg options

#
# 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_DEBUG_INFO_BTF is not set
# CONFIG_GDB_SCRIPTS is not set
CONFIG_ENABLE_MUST_CHECK=y
CONFIG_FRAME_WARN=2048
CONFIG_STRIP_ASM_SYMS=y
CONFIG_READABLE_ASM=y
CONFIG_HEADERS_INSTALL=y
CONFIG_OPTIMIZE_INLINING=y
CONFIG_DEBUG_SECTION_MISMATCH=y
# CONFIG_SECTION_MISMATCH_WARN_ONLY is not set
CONFIG_STACK_VALIDATION=y
CONFIG_DEBUG_FORCE_WEAK_PER_CPU=y
# end of Compile-time checks and compiler options

#
# Generic Kernel Debugging Instruments
#
CONFIG_MAGIC_SYSRQ=y
CONFIG_MAGIC_SYSRQ_DEFAULT_ENABLE=0x1
# CONFIG_MAGIC_SYSRQ_SERIAL is not set
CONFIG_DEBUG_FS=y
CONFIG_HAVE_ARCH_KGDB=y
# CONFIG_KGDB is not set
CONFIG_ARCH_HAS_UBSAN_SANITIZE_ALL=y
# CONFIG_UBSAN is not set
CONFIG_UBSAN_ALIGNMENT=y
# end of Generic Kernel Debugging Instruments

CONFIG_DEBUG_KERNEL=y
CONFIG_DEBUG_MISC=y

#
# Memory Debugging
#
CONFIG_PAGE_EXTENSION=y
CONFIG_DEBUG_PAGEALLOC=y
# CONFIG_DEBUG_PAGEALLOC_ENABLE_DEFAULT is not set
# CONFIG_PAGE_OWNER is not set
# CONFIG_PAGE_POISONING is not set
CONFIG_DEBUG_PAGE_REF=y
# CONFIG_DEBUG_RODATA_TEST is not set
# CONFIG_DEBUG_OBJECTS is not set
# CONFIG_SLUB_STATS is not set
CONFIG_HAVE_DEBUG_KMEMLEAK=y
# CONFIG_DEBUG_KMEMLEAK is not set
# CONFIG_DEBUG_STACK_USAGE is not set
CONFIG_SCHED_STACK_END_CHECK=y
# CONFIG_DEBUG_VM is not set
CONFIG_ARCH_HAS_DEBUG_VIRTUAL=y
CONFIG_DEBUG_VIRTUAL=y
CONFIG_DEBUG_MEMORY_INIT=y
CONFIG_MEMORY_NOTIFIER_ERROR_INJECT=y
CONFIG_HAVE_ARCH_KASAN=y
CONFIG_HAVE_ARCH_KASAN_VMALLOC=y
CONFIG_CC_HAS_KASAN_GENERIC=y
# CONFIG_KASAN is not set
CONFIG_KASAN_STACK=1
# end of Memory Debugging

CONFIG_DEBUG_SHIRQ=y

#
# Debug Oops, Lockups and Hangs
#
CONFIG_PANIC_ON_OOPS=y
CONFIG_PANIC_ON_OOPS_VALUE=1
CONFIG_PANIC_TIMEOUT=0
CONFIG_LOCKUP_DETECTOR=y
CONFIG_SOFTLOCKUP_DETECTOR=y
# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set
CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0
CONFIG_HARDLOCKUP_DETECTOR_PERF=y
CONFIG_HARDLOCKUP_CHECK_TIMESTAMP=y
CONFIG_HARDLOCKUP_DETECTOR=y
CONFIG_BOOTPARAM_HARDLOCKUP_PANIC=y
CONFIG_BOOTPARAM_HARDLOCKUP_PANIC_VALUE=1
# CONFIG_DETECT_HUNG_TASK is not set
CONFIG_WQ_WATCHDOG=y
# end of Debug Oops, Lockups and Hangs

#
# Scheduler Debugging
#
CONFIG_SCHED_DEBUG=y
CONFIG_SCHED_INFO=y
CONFIG_SCHEDSTATS=y
# end of Scheduler Debugging

CONFIG_DEBUG_TIMEKEEPING=y

#
# Lock Debugging (spinlocks, mutexes, etc...)
#
CONFIG_LOCK_DEBUGGING_SUPPORT=y
CONFIG_PROVE_LOCKING=y
# CONFIG_LOCK_STAT is not set
CONFIG_DEBUG_RT_MUTEXES=y
CONFIG_DEBUG_SPINLOCK=y
CONFIG_DEBUG_MUTEXES=y
CONFIG_DEBUG_WW_MUTEX_SLOWPATH=y
CONFIG_DEBUG_RWSEMS=y
CONFIG_DEBUG_LOCK_ALLOC=y
CONFIG_LOCKDEP=y
# CONFIG_DEBUG_LOCKDEP is not set
CONFIG_DEBUG_ATOMIC_SLEEP=y
# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
CONFIG_LOCK_TORTURE_TEST=y
CONFIG_WW_MUTEX_SELFTEST=m
# end of Lock Debugging (spinlocks, mutexes, etc...)

CONFIG_TRACE_IRQFLAGS=y
CONFIG_STACKTRACE=y
CONFIG_WARN_ALL_UNSEEDED_RANDOM=y
# CONFIG_DEBUG_KOBJECT is not set

#
# Debug kernel data structures
#
CONFIG_DEBUG_LIST=y
# CONFIG_DEBUG_PLIST is not set
CONFIG_DEBUG_SG=y
# CONFIG_DEBUG_NOTIFIERS is not set
CONFIG_BUG_ON_DATA_CORRUPTION=y
# end of Debug kernel data structures

# CONFIG_DEBUG_CREDENTIALS is not set

#
# RCU Debugging
#
CONFIG_PROVE_RCU=y
CONFIG_TORTURE_TEST=y
# CONFIG_RCU_PERF_TEST is not set
# CONFIG_RCU_TORTURE_TEST is not set
CONFIG_RCU_TRACE=y
CONFIG_RCU_EQS_DEBUG=y
# end of RCU Debugging

CONFIG_DEBUG_WQ_FORCE_RR_CPU=y
# CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
CONFIG_LATENCYTOP=y
CONFIG_USER_STACKTRACE_SUPPORT=y
CONFIG_NOP_TRACER=y
CONFIG_HAVE_FUNCTION_TRACER=y
CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
CONFIG_HAVE_DYNAMIC_FTRACE=y
CONFIG_HAVE_DYNAMIC_FTRACE_WITH_REGS=y
CONFIG_HAVE_DYNAMIC_FTRACE_WITH_DIRECT_CALLS=y
CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
CONFIG_HAVE_SYSCALL_TRACEPOINTS=y
CONFIG_HAVE_FENTRY=y
CONFIG_HAVE_C_RECORDMCOUNT=y
CONFIG_TRACE_CLOCK=y
CONFIG_RING_BUFFER=y
CONFIG_EVENT_TRACING=y
CONFIG_CONTEXT_SWITCH_TRACER=y
CONFIG_PREEMPTIRQ_TRACEPOINTS=y
CONFIG_TRACING=y
CONFIG_TRACING_SUPPORT=y
CONFIG_FTRACE=y
# CONFIG_FUNCTION_TRACER is not set
# CONFIG_PREEMPTIRQ_EVENTS is not set
# CONFIG_IRQSOFF_TRACER is not set
# CONFIG_SCHED_TRACER is not set
# CONFIG_HWLAT_TRACER is not set
# CONFIG_ENABLE_DEFAULT_TRACERS is not set
# CONFIG_FTRACE_SYSCALLS is not set
# CONFIG_TRACER_SNAPSHOT is not set
CONFIG_BRANCH_PROFILE_NONE=y
# CONFIG_PROFILE_ANNOTATED_BRANCHES is not set
# CONFIG_PROFILE_ALL_BRANCHES is not set
# CONFIG_STACK_TRACER is not set
# CONFIG_BLK_DEV_IO_TRACE is not set
CONFIG_UPROBE_EVENTS=y
CONFIG_BPF_EVENTS=y
CONFIG_DYNAMIC_EVENTS=y
CONFIG_PROBE_EVENTS=y
# CONFIG_MMIOTRACE is not set
CONFIG_TRACING_MAP=y
CONFIG_HIST_TRIGGERS=y
# CONFIG_TRACE_EVENT_INJECT is not set
# CONFIG_TRACEPOINT_BENCHMARK is not set
# CONFIG_RING_BUFFER_BENCHMARK is not set
# CONFIG_RING_BUFFER_STARTUP_TEST is not set
# CONFIG_PREEMPTIRQ_DELAY_TEST is not set
# CONFIG_TRACE_EVAL_MAP_FILE is not set
# CONFIG_GCOV_PROFILE_FTRACE is not set
# CONFIG_PROVIDE_OHCI1394_DMA_INIT is not set
# CONFIG_SAMPLES is not set
CONFIG_ARCH_HAS_DEVMEM_IS_ALLOWED=y

#
# x86 Debugging
#
CONFIG_TRACE_IRQFLAGS_SUPPORT=y
CONFIG_X86_VERBOSE_BOOTUP=y
# CONFIG_EARLY_PRINTK is not set
# CONFIG_X86_PTDUMP is not set
# CONFIG_EFI_PGT_DUMP is not set
# CONFIG_DEBUG_WX is not set
CONFIG_DOUBLEFAULT=y
CONFIG_DEBUG_TLBFLUSH=y
CONFIG_HAVE_MMIOTRACE_SUPPORT=y
# CONFIG_X86_DECODER_SELFTEST is not set
# CONFIG_IO_DELAY_0X80 is not set
# CONFIG_IO_DELAY_0XED is not set
CONFIG_IO_DELAY_UDELAY=y
# CONFIG_IO_DELAY_NONE is not set
CONFIG_DEBUG_BOOT_PARAMS=y
# CONFIG_CPA_DEBUG is not set
CONFIG_DEBUG_ENTRY=y
# CONFIG_DEBUG_NMI_SELFTEST is not set
CONFIG_X86_DEBUG_FPU=y
# CONFIG_PUNIT_ATOM_DEBUG is not set
CONFIG_UNWINDER_ORC=y
# CONFIG_UNWINDER_FRAME_POINTER is not set
# end of x86 Debugging

#
# Kernel Testing and Coverage
#
# CONFIG_KUNIT is not set
CONFIG_NOTIFIER_ERROR_INJECTION=y
# CONFIG_PM_NOTIFIER_ERROR_INJECT is not set
# CONFIG_OF_RECONFIG_NOTIFIER_ERROR_INJECT is not set
CONFIG_NETDEV_NOTIFIER_ERROR_INJECT=y
CONFIG_FAULT_INJECTION=y
CONFIG_FAILSLAB=y
CONFIG_FAIL_PAGE_ALLOC=y
# CONFIG_FAIL_MAKE_REQUEST is not set
# CONFIG_FAIL_IO_TIMEOUT is not set
# CONFIG_FAIL_FUTEX is not set
CONFIG_FAULT_INJECTION_DEBUG_FS=y
# CONFIG_FAIL_MMC_REQUEST is not set
CONFIG_ARCH_HAS_KCOV=y
CONFIG_CC_HAS_SANCOV_TRACE_PC=y
# CONFIG_KCOV is not set
CONFIG_RUNTIME_TESTING_MENU=y
# CONFIG_LKDTM is not set
# CONFIG_TEST_LIST_SORT is not set
# CONFIG_TEST_SORT is not set
# CONFIG_BACKTRACE_SELF_TEST is not set
# CONFIG_RBTREE_TEST is not set
CONFIG_REED_SOLOMON_TEST=y
# CONFIG_INTERVAL_TREE_TEST is not set
# CONFIG_PERCPU_TEST is not set
# CONFIG_ATOMIC64_SELFTEST is not set
# CONFIG_TEST_HEXDUMP is not set
# CONFIG_TEST_STRING_HELPERS is not set
CONFIG_TEST_STRSCPY=m
# CONFIG_TEST_KSTRTOX is not set
CONFIG_TEST_PRINTF=y
CONFIG_TEST_BITMAP=y
# CONFIG_TEST_BITFIELD is not set
# CONFIG_TEST_UUID is not set
# CONFIG_TEST_XARRAY is not set
# CONFIG_TEST_OVERFLOW is not set
# CONFIG_TEST_RHASHTABLE is not set
# CONFIG_TEST_HASH is not set
# CONFIG_TEST_IDA is not set
CONFIG_TEST_LKM=m
CONFIG_TEST_VMALLOC=m
CONFIG_TEST_USER_COPY=m
CONFIG_TEST_BPF=m
CONFIG_TEST_BLACKHOLE_DEV=m
# CONFIG_FIND_BIT_BENCHMARK is not set
CONFIG_TEST_FIRMWARE=y
CONFIG_TEST_SYSCTL=m
# CONFIG_TEST_UDELAY is not set
CONFIG_TEST_STATIC_KEYS=m
# CONFIG_TEST_DEBUG_VIRTUAL is not set
# CONFIG_TEST_MEMCAT_P is not set
# CONFIG_TEST_STACKINIT is not set
CONFIG_TEST_MEMINIT=y
CONFIG_MEMTEST=y
# end of Kernel Testing and Coverage
# end of Kernel hacking

[-- Attachment #3: job-script --]
[-- Type: text/plain, Size: 4385 bytes --]

#!/bin/sh

export_top_env()
{
	export suite='trinity'
	export testcase='trinity'
	export category='functional'
	export need_memory='300MB'
	export runtime=300
	export job_origin='/lkp-src/allot/rand/vm-snb/trinity.yaml'
	export queue_cmdline_keys='branch
commit
queue_at_least_once'
	export queue='validate'
	export testbox='vm-snb-122'
	export tbox_group='vm-snb'
	export branch='linux-devel/devel-hourly-2020032119'
	export commit='bae397f6e7d17448fa1a8b87c1d58e6dbb77f42a'
	export kconfig='x86_64-randconfig-f002-20200321'
	export repeat_to=12
	export nr_vm=64
	export submit_id='5e77a93dcec6547668e97978'
	export job_file='/lkp/jobs/scheduled/vm-snb-122/trinity-300s-aliyun-x86_64-20190626.cgz-bae397f6e7d17448fa1a8b87c1d58e6dbb77f42a-20200323-30312-e5i38e-6.yaml'
	export id='24574df002a46b9b98b6946cbeb18f2f6c969b23'
	export queuer_version='/lkp-src'
	export model='qemu-system-x86_64 -enable-kvm -cpu SandyBridge'
	export nr_cpu=2
	export memory='8G'
	export hdd_partitions='/dev/vda /dev/vdb /dev/vdc /dev/vdd /dev/vde /dev/vdf'
	export swap_partitions='/dev/vdg'
	export need_kconfig='CONFIG_KVM_GUEST=y'
	export ssh_base_port=23032
	export rootfs='aliyun-x86_64-20190626.cgz'
	export compiler='gcc-7'
	export enqueue_time='2020-03-23 02:06:57 +0800'
	export _id='5e77a93dcec6547668e97978'
	export _rt='/result/trinity/300s/vm-snb/aliyun-x86_64-20190626.cgz/x86_64-randconfig-f002-20200321/gcc-7/bae397f6e7d17448fa1a8b87c1d58e6dbb77f42a'
	export user='lkp'
	export result_root='/result/trinity/300s/vm-snb/aliyun-x86_64-20190626.cgz/x86_64-randconfig-f002-20200321/gcc-7/bae397f6e7d17448fa1a8b87c1d58e6dbb77f42a/8'
	export scheduler_version='/lkp/lkp/.src-20200320-113654'
	export LKP_SERVER='inn'
	export arch='x86_64'
	export max_uptime=1500
	export initrd='/osimage/aliyun/aliyun-x86_64-20190626.cgz'
	export bootloader_append='root=/dev/ram0
user=lkp
job=/lkp/jobs/scheduled/vm-snb-122/trinity-300s-aliyun-x86_64-20190626.cgz-bae397f6e7d17448fa1a8b87c1d58e6dbb77f42a-20200323-30312-e5i38e-6.yaml
ARCH=x86_64
kconfig=x86_64-randconfig-f002-20200321
branch=linux-devel/devel-hourly-2020032119
commit=bae397f6e7d17448fa1a8b87c1d58e6dbb77f42a
BOOT_IMAGE=/pkg/linux/x86_64-randconfig-f002-20200321/gcc-7/bae397f6e7d17448fa1a8b87c1d58e6dbb77f42a/vmlinuz-5.5.0-rc5-00015-gbae397f6e7d17
max_uptime=1500
RESULT_ROOT=/result/trinity/300s/vm-snb/aliyun-x86_64-20190626.cgz/x86_64-randconfig-f002-20200321/gcc-7/bae397f6e7d17448fa1a8b87c1d58e6dbb77f42a/8
LKP_SERVER=inn
selinux=0
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/x86_64-randconfig-f002-20200321/gcc-7/bae397f6e7d17448fa1a8b87c1d58e6dbb77f42a/modules.cgz'
	export bm_initrd='/osimage/pkg/aliyun-x86_64-20190626.cgz/trinity-x86_64-af355e9-1_2019-12-03.cgz'
	export lkp_initrd='/osimage/user/lkp/lkp-x86_64.cgz'
	export site='inn'
	export LKP_CGI_PORT=80
	export LKP_CIFS_PORT=139
	export schedule_notify_address=
	export queue_at_least_once=1
	export kernel='/pkg/linux/x86_64-randconfig-f002-20200321/gcc-7/bae397f6e7d17448fa1a8b87c1d58e6dbb77f42a/vmlinuz-5.5.0-rc5-00015-gbae397f6e7d17'
	export dequeue_time='2020-03-23 02:08:25 +0800'
	export job_initrd='/lkp/jobs/scheduled/vm-snb-122/trinity-300s-aliyun-x86_64-20190626.cgz-bae397f6e7d17448fa1a8b87c1d58e6dbb77f42a-20200323-30312-e5i38e-6.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/wrapper kmsg
	run_monitor $LKP_SRC/monitors/wrapper heartbeat
	run_monitor $LKP_SRC/monitors/wrapper meminfo
	run_monitor $LKP_SRC/monitors/wrapper oom-killer
	run_monitor $LKP_SRC/monitors/plain/watchdog

	run_test $LKP_SRC/tests/wrapper trinity
}

extract_stats()
{
	export stats_part_begin=
	export stats_part_end=

	$LKP_SRC/stats/wrapper kmsg
	$LKP_SRC/stats/wrapper meminfo

	$LKP_SRC/stats/wrapper time trinity.time
	$LKP_SRC/stats/wrapper dmesg
	$LKP_SRC/stats/wrapper kmsg
	$LKP_SRC/stats/wrapper last_state
	$LKP_SRC/stats/wrapper stderr
	$LKP_SRC/stats/wrapper time
}

"$@"

[-- Attachment #4: dmesg.xz --]
[-- Type: application/x-xz, Size: 11760 bytes --]

[patch part-II V2 10/13] x86/entry/common: Split prepare_exit_to_usermode() and syscall_return_slowpath()

[Thomas Gleixner]

Split the functions into traceable and probale parts and a part protected
from instrumentation.

This is required because after calling user_exit_irqsoff() kprobes and
tracepoints/function entry/exit which can be utilized by e.g. BPF are not
longer safe vs. RCU.

Preparatory step to move irq flags tracing to C code.

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
---
V2: New patch to reduce the churn
---
 arch/x86/entry/common.c |   25 ++++++++++++++++++-------
 1 file changed, 18 insertions(+), 7 deletions(-)

--- a/arch/x86/entry/common.c
+++ b/arch/x86/entry/common.c
@@ -206,7 +206,7 @@ static void exit_to_usermode_loop(struct
 }
 
 /* Called with IRQs disabled. */
-__visible inline void prepare_exit_to_usermode(struct pt_regs *regs)
+static noinline void __prepare_exit_to_usermode(struct pt_regs *regs)
 {
 	struct thread_info *ti = current_thread_info();
 	u32 cached_flags;
@@ -245,11 +245,16 @@ static void exit_to_usermode_loop(struct
 	 */
 	ti->status &= ~(TS_COMPAT|TS_I386_REGS_POKED);
 #endif
+}
 
-	user_enter_irqoff();
+__visible inline notrace void prepare_exit_to_usermode(struct pt_regs *regs)
+{
+	__prepare_exit_to_usermode(regs);
 
+	user_enter_irqoff();
 	mds_user_clear_cpu_buffers();
 }
+NOKPROBE_SYMBOL(prepare_exit_to_usermode);
 
 #define SYSCALL_EXIT_WORK_FLAGS				\
 	(_TIF_SYSCALL_TRACE | _TIF_SYSCALL_AUDIT |	\
@@ -277,11 +282,7 @@ static void syscall_slow_exit_work(struc
 		tracehook_report_syscall_exit(regs, step);
 }
 
-/*
- * Called with IRQs on and fully valid regs.  Returns with IRQs off in a
- * state such that we can immediately switch to user mode.
- */
-__visible inline void syscall_return_slowpath(struct pt_regs *regs)
+static void __syscall_return_slowpath(struct pt_regs *regs)
 {
 	struct thread_info *ti = current_thread_info();
 	u32 cached_flags = READ_ONCE(ti->flags);
@@ -302,8 +303,18 @@ static void syscall_slow_exit_work(struc
 		syscall_slow_exit_work(regs, cached_flags);
 
 	local_irq_disable();
+}
+
+/*
+ * Called with IRQs on and fully valid regs.  Returns with IRQs off in a
+ * state such that we can immediately switch to user mode.
+ */
+__visible inline notrace void syscall_return_slowpath(struct pt_regs *regs)
+{
+	__syscall_return_slowpath(regs);
 	prepare_exit_to_usermode(regs);
 }
+NOKPROBE_SYMBOL(syscall_return_slowpath);
 
 #ifdef CONFIG_X86_64
 static __always_inline

Re: [patch part-II V2 10/13] x86/entry/common: Split prepare_exit_to_usermode() and syscall_return_slowpath()

[Alexandre Chartre]

On 3/8/20 11:24 PM, Thomas Gleixner wrote:
> Split the functions into traceable and probale parts and a part protected

typo: probale -> probeable ?

> from instrumentation.
> 
> This is required because after calling user_exit_irqsoff() kprobes and
> tracepoints/function entry/exit which can be utilized by e.g. BPF are not
> longer safe vs. RCU.
> 
> Preparatory step to move irq flags tracing to C code.
> 
> Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
> ---
> V2: New patch to reduce the churn
> ---
>   arch/x86/entry/common.c |   25 ++++++++++++++++++-------
>   1 file changed, 18 insertions(+), 7 deletions(-)
> 
> --- a/arch/x86/entry/common.c
> +++ b/arch/x86/entry/common.c
> @@ -206,7 +206,7 @@ static void exit_to_usermode_loop(struct
>   }
>   
>   /* Called with IRQs disabled. */
> -__visible inline void prepare_exit_to_usermode(struct pt_regs *regs)
> +static noinline void __prepare_exit_to_usermode(struct pt_regs *regs)

Why noinline?

Reviewed-by: Alexandre Chartre <alexandre.chartre@oracle.com>

alex.


>   {
>   	struct thread_info *ti = current_thread_info();
>   	u32 cached_flags;
> @@ -245,11 +245,16 @@ static void exit_to_usermode_loop(struct
>   	 */
>   	ti->status &= ~(TS_COMPAT|TS_I386_REGS_POKED);
>   #endif
> +}
>   
> -	user_enter_irqoff();
> +__visible inline notrace void prepare_exit_to_usermode(struct pt_regs *regs)
> +{
> +	__prepare_exit_to_usermode(regs);
>   
> +	user_enter_irqoff();
>   	mds_user_clear_cpu_buffers();
>   }
> +NOKPROBE_SYMBOL(prepare_exit_to_usermode);
>   
>   #define SYSCALL_EXIT_WORK_FLAGS				\
>   	(_TIF_SYSCALL_TRACE | _TIF_SYSCALL_AUDIT |	\
> @@ -277,11 +282,7 @@ static void syscall_slow_exit_work(struc
>   		tracehook_report_syscall_exit(regs, step);
>   }
>   
> -/*
> - * Called with IRQs on and fully valid regs.  Returns with IRQs off in a
> - * state such that we can immediately switch to user mode.
> - */
> -__visible inline void syscall_return_slowpath(struct pt_regs *regs)
> +static void __syscall_return_slowpath(struct pt_regs *regs)
>   {
>   	struct thread_info *ti = current_thread_info();
>   	u32 cached_flags = READ_ONCE(ti->flags);
> @@ -302,8 +303,18 @@ static void syscall_slow_exit_work(struc
>   		syscall_slow_exit_work(regs, cached_flags);
>   
>   	local_irq_disable();
> +}
> +
> +/*
> + * Called with IRQs on and fully valid regs.  Returns with IRQs off in a
> + * state such that we can immediately switch to user mode.
> + */
> +__visible inline notrace void syscall_return_slowpath(struct pt_regs *regs)
> +{
> +	__syscall_return_slowpath(regs);
>   	prepare_exit_to_usermode(regs);
>   }
> +NOKPROBE_SYMBOL(syscall_return_slowpath);
>   
>   #ifdef CONFIG_X86_64
>   static __always_inline
> 

[patch part-II V2 11/13] x86/speculation/mds: Mark mds_user_clear_cpu_buffers() __always_inline

[Thomas Gleixner]

Prevent the compiler from uninlining and creating traceable/probable
functions as this is invoked _after_ context tracking switched to
CONTEXT_USER and rcu idle.

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
---
 arch/x86/include/asm/nospec-branch.h |    4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

--- a/arch/x86/include/asm/nospec-branch.h
+++ b/arch/x86/include/asm/nospec-branch.h
@@ -319,7 +319,7 @@ DECLARE_STATIC_KEY_FALSE(mds_idle_clear)
  * combination with microcode which triggers a CPU buffer flush when the
  * instruction is executed.
  */
-static inline void mds_clear_cpu_buffers(void)
+static __always_inline void mds_clear_cpu_buffers(void)
 {
 	static const u16 ds = __KERNEL_DS;
 
@@ -340,7 +340,7 @@ static inline void mds_clear_cpu_buffers
  *
  * Clear CPU buffers if the corresponding static key is enabled
  */
-static inline void mds_user_clear_cpu_buffers(void)
+static __always_inline void mds_user_clear_cpu_buffers(void)
 {
 	if (static_branch_likely(&mds_user_clear))
 		mds_clear_cpu_buffers();

Re: [patch part-II V2 11/13] x86/speculation/mds: Mark mds_user_clear_cpu_buffers() __always_inline

[Alexandre Chartre]

On 3/8/20 11:24 PM, Thomas Gleixner wrote:
> Prevent the compiler from uninlining and creating traceable/probable
> functions as this is invoked _after_ context tracking switched to
> CONTEXT_USER and rcu idle.
> 
> Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
> ---
>   arch/x86/include/asm/nospec-branch.h |    4 ++--
>   1 file changed, 2 insertions(+), 2 deletions(-)
> 
> --- a/arch/x86/include/asm/nospec-branch.h
> +++ b/arch/x86/include/asm/nospec-branch.h
> @@ -319,7 +319,7 @@ DECLARE_STATIC_KEY_FALSE(mds_idle_clear)
>    * combination with microcode which triggers a CPU buffer flush when the
>    * instruction is executed.
>    */
> -static inline void mds_clear_cpu_buffers(void)
> +static __always_inline void mds_clear_cpu_buffers(void)
>   {
>   	static const u16 ds = __KERNEL_DS;
>   
> @@ -340,7 +340,7 @@ static inline void mds_clear_cpu_buffers
>    *
>    * Clear CPU buffers if the corresponding static key is enabled
>    */
> -static inline void mds_user_clear_cpu_buffers(void)
> +static __always_inline void mds_user_clear_cpu_buffers(void)
>   {
>   	if (static_branch_likely(&mds_user_clear))
>   		mds_clear_cpu_buffers();
> 

Reviewed-by: Alexandre Chartre <alexandre.chartre@oracle.com>

I am just wondering if it would be worth defining a new function attribute to
identify functions which shouldn't be trace/probe more clearly. For example:

#define no_trace_and_probe __always_inline

static no_trace_and_probe void mds_user_clear_cpu_buffers(void)
{
         ...
}

I am just concerned that overtime we might forgot that a function is defined
__always_inline just because it shouldn't be traced/probed.

alex.

Re: [patch part-II V2 11/13] x86/speculation/mds: Mark mds_user_clear_cpu_buffers() __always_inline

[Thomas Gleixner]

Alexandre Chartre <alexandre.chartre@oracle.com> writes:
> On 3/8/20 11:24 PM, Thomas Gleixner wrote:
>> -static inline void mds_user_clear_cpu_buffers(void)
>> +static __always_inline void mds_user_clear_cpu_buffers(void)
>>   {
>>   	if (static_branch_likely(&mds_user_clear))
>>   		mds_clear_cpu_buffers();
>> 
>
> Reviewed-by: Alexandre Chartre <alexandre.chartre@oracle.com>
>
> I am just wondering if it would be worth defining a new function attribute to
> identify functions which shouldn't be trace/probe more clearly. For example:
>
> #define no_trace_and_probe __always_inline
>
> static no_trace_and_probe void mds_user_clear_cpu_buffers(void)
> {
>          ...
> }
>
> I am just concerned that overtime we might forgot that a function is defined
> __always_inline just because it shouldn't be traced/probed.

True, for exactly that reason we are reconsidering the whole annotation
business by putting stuff into a separate section so we get tools
support for finding things which escape. See the discussion at:

  https://lore.kernel.org/lkml/87mu8p797b.fsf@nanos.tec.linutronix.de/

Peter and I are working on this right now, so you might end up reviewing
this pile in different form yet another time :(

Thanks,

        tglx

[patch part-II V2 12/13] x86/entry: Move irq flags tracing to prepare_exit_to_usermode()

[Thomas Gleixner]

This is another step towards more C-code and less convoluted ASM.

Note, that trace_hardirqs_on() is still incorrect vs. RCU idle when the
tracepoint is used by e.g. BPF. Will be addressed in the next step.

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
---

V2: New patch simplifying the conversion and addressing Alex' review
    comment of redundant tracing.
---
 arch/x86/entry/common.c          |    1 +
 arch/x86/entry/entry_32.S        |   12 ++++--------
 arch/x86/entry/entry_64.S        |    4 ----
 arch/x86/entry/entry_64_compat.S |   14 +++++---------
 4 files changed, 10 insertions(+), 21 deletions(-)

--- a/arch/x86/entry/common.c
+++ b/arch/x86/entry/common.c
@@ -253,6 +253,7 @@ static noinline void __prepare_exit_to_u
 
 	user_enter_irqoff();
 	mds_user_clear_cpu_buffers();
+	trace_hardirqs_on();
 }
 NOKPROBE_SYMBOL(prepare_exit_to_usermode);
 
--- a/arch/x86/entry/entry_32.S
+++ b/arch/x86/entry/entry_32.S
@@ -811,8 +811,7 @@ SYM_CODE_START(ret_from_fork)
 	/* When we fork, we trace the syscall return in the child, too. */
 	movl    %esp, %eax
 	call    syscall_return_slowpath
-	STACKLEAK_ERASE
-	jmp     restore_all
+	jmp     .Lsyscall_32_done
 
 	/* kernel thread */
 1:	movl	%edi, %eax
@@ -855,7 +854,7 @@ SYM_CODE_START_LOCAL(ret_from_exception)
 	TRACE_IRQS_OFF
 	movl	%esp, %eax
 	call	prepare_exit_to_usermode
-	jmp	restore_all
+	jmp	restore_all_switch_stack
 SYM_CODE_END(ret_from_exception)
 
 SYM_ENTRY(__begin_SYSENTER_singlestep_region, SYM_L_GLOBAL, SYM_A_NONE)
@@ -968,8 +967,7 @@ SYM_FUNC_START(entry_SYSENTER_32)
 
 	STACKLEAK_ERASE
 
-/* Opportunistic SYSEXIT */
-	TRACE_IRQS_ON			/* User mode traces as IRQs on. */
+	/* Opportunistic SYSEXIT */
 
 	/*
 	 * Setup entry stack - we keep the pointer in %eax and do the
@@ -1072,11 +1070,9 @@ SYM_FUNC_START(entry_INT80_32)
 	movl	%esp, %eax
 	call	do_int80_syscall_32
 .Lsyscall_32_done:
-
 	STACKLEAK_ERASE
 
-restore_all:
-	TRACE_IRQS_ON
+restore_all_switch_stack:
 	SWITCH_TO_ENTRY_STACK
 	CHECK_AND_APPLY_ESPFIX
 
--- a/arch/x86/entry/entry_64.S
+++ b/arch/x86/entry/entry_64.S
@@ -172,8 +172,6 @@ SYM_INNER_LABEL(entry_SYSCALL_64_after_h
 	movq	%rsp, %rsi
 	call	do_syscall_64		/* returns with IRQs disabled */
 
-	TRACE_IRQS_ON			/* return enables interrupts */
-
 	/*
 	 * Try to use SYSRET instead of IRET if we're returning to
 	 * a completely clean 64-bit userspace context.  If we're not,
@@ -340,7 +338,6 @@ SYM_CODE_START(ret_from_fork)
 	UNWIND_HINT_REGS
 	movq	%rsp, %rdi
 	call	syscall_return_slowpath	/* returns with IRQs disabled */
-	TRACE_IRQS_ON			/* user mode is traced as IRQS on */
 	jmp	swapgs_restore_regs_and_return_to_usermode
 
 1:
@@ -617,7 +614,6 @@ SYM_CODE_START_LOCAL(common_interrupt)
 .Lretint_user:
 	mov	%rsp,%rdi
 	call	prepare_exit_to_usermode
-	TRACE_IRQS_ON
 
 SYM_INNER_LABEL(swapgs_restore_regs_and_return_to_usermode, SYM_L_GLOBAL)
 #ifdef CONFIG_DEBUG_ENTRY
--- a/arch/x86/entry/entry_64_compat.S
+++ b/arch/x86/entry/entry_64_compat.S
@@ -132,8 +132,8 @@ SYM_FUNC_START(entry_SYSENTER_compat)
 	movq	%rsp, %rdi
 	call	do_fast_syscall_32
 	/* XEN PV guests always use IRET path */
-	ALTERNATIVE "testl %eax, %eax; jz .Lsyscall_32_done", \
-		    "jmp .Lsyscall_32_done", X86_FEATURE_XENPV
+	ALTERNATIVE "testl %eax, %eax; jz swapgs_restore_regs_and_return_to_usermode", \
+		    "jmp swapgs_restore_regs_and_return_to_usermode", X86_FEATURE_XENPV
 	jmp	sysret32_from_system_call
 
 .Lsysenter_fix_flags:
@@ -244,8 +244,8 @@ SYM_INNER_LABEL(entry_SYSCALL_compat_aft
 	movq	%rsp, %rdi
 	call	do_fast_syscall_32
 	/* XEN PV guests always use IRET path */
-	ALTERNATIVE "testl %eax, %eax; jz .Lsyscall_32_done", \
-		    "jmp .Lsyscall_32_done", X86_FEATURE_XENPV
+	ALTERNATIVE "testl %eax, %eax; jz swapgs_restore_regs_and_return_to_usermode", \
+		    "jmp swapgs_restore_regs_and_return_to_usermode", X86_FEATURE_XENPV
 
 	/* Opportunistic SYSRET */
 sysret32_from_system_call:
@@ -254,7 +254,7 @@ SYM_INNER_LABEL(entry_SYSCALL_compat_aft
 	 * stack. So let's erase the thread stack right now.
 	 */
 	STACKLEAK_ERASE
-	TRACE_IRQS_ON			/* User mode traces as IRQs on. */
+
 	movq	RBX(%rsp), %rbx		/* pt_regs->rbx */
 	movq	RBP(%rsp), %rbp		/* pt_regs->rbp */
 	movq	EFLAGS(%rsp), %r11	/* pt_regs->flags (in r11) */
@@ -393,9 +393,5 @@ SYM_CODE_START(entry_INT80_compat)
 
 	movq	%rsp, %rdi
 	call	do_int80_syscall_32
-.Lsyscall_32_done:
-
-	/* Go back to user mode. */
-	TRACE_IRQS_ON
 	jmp	swapgs_restore_regs_and_return_to_usermode
 SYM_CODE_END(entry_INT80_compat)

Re: [patch part-II V2 12/13] x86/entry: Move irq flags tracing to prepare_exit_to_usermode()

[Alexandre Chartre]

On 3/8/20 11:24 PM, Thomas Gleixner wrote:
> This is another step towards more C-code and less convoluted ASM.
> 
> Note, that trace_hardirqs_on() is still incorrect vs. RCU idle when the
> tracepoint is used by e.g. BPF. Will be addressed in the next step.
> 
> Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
> ---
> 
> V2: New patch simplifying the conversion and addressing Alex' review
>      comment of redundant tracing.
> ---
>   arch/x86/entry/common.c          |    1 +
>   arch/x86/entry/entry_32.S        |   12 ++++--------
>   arch/x86/entry/entry_64.S        |    4 ----
>   arch/x86/entry/entry_64_compat.S |   14 +++++---------
>   4 files changed, 10 insertions(+), 21 deletions(-)


Reviewed-by: Alexandre Chartre <alexandre.chartre@oracle.com>

alex.

> --- a/arch/x86/entry/common.c
> +++ b/arch/x86/entry/common.c
> @@ -253,6 +253,7 @@ static noinline void __prepare_exit_to_u
>   
>   	user_enter_irqoff();
>   	mds_user_clear_cpu_buffers();
> +	trace_hardirqs_on();
>   }
>   NOKPROBE_SYMBOL(prepare_exit_to_usermode);
>   
> --- a/arch/x86/entry/entry_32.S
> +++ b/arch/x86/entry/entry_32.S
> @@ -811,8 +811,7 @@ SYM_CODE_START(ret_from_fork)
>   	/* When we fork, we trace the syscall return in the child, too. */
>   	movl    %esp, %eax
>   	call    syscall_return_slowpath
> -	STACKLEAK_ERASE
> -	jmp     restore_all
> +	jmp     .Lsyscall_32_done
>   
>   	/* kernel thread */
>   1:	movl	%edi, %eax
> @@ -855,7 +854,7 @@ SYM_CODE_START_LOCAL(ret_from_exception)
>   	TRACE_IRQS_OFF
>   	movl	%esp, %eax
>   	call	prepare_exit_to_usermode
> -	jmp	restore_all
> +	jmp	restore_all_switch_stack
>   SYM_CODE_END(ret_from_exception)
>   
>   SYM_ENTRY(__begin_SYSENTER_singlestep_region, SYM_L_GLOBAL, SYM_A_NONE)
> @@ -968,8 +967,7 @@ SYM_FUNC_START(entry_SYSENTER_32)
>   
>   	STACKLEAK_ERASE
>   
> -/* Opportunistic SYSEXIT */
> -	TRACE_IRQS_ON			/* User mode traces as IRQs on. */
> +	/* Opportunistic SYSEXIT */
>   
>   	/*
>   	 * Setup entry stack - we keep the pointer in %eax and do the
> @@ -1072,11 +1070,9 @@ SYM_FUNC_START(entry_INT80_32)
>   	movl	%esp, %eax
>   	call	do_int80_syscall_32
>   .Lsyscall_32_done:
> -
>   	STACKLEAK_ERASE
>   
> -restore_all:
> -	TRACE_IRQS_ON
> +restore_all_switch_stack:
>   	SWITCH_TO_ENTRY_STACK
>   	CHECK_AND_APPLY_ESPFIX
>   
> --- a/arch/x86/entry/entry_64.S
> +++ b/arch/x86/entry/entry_64.S
> @@ -172,8 +172,6 @@ SYM_INNER_LABEL(entry_SYSCALL_64_after_h
>   	movq	%rsp, %rsi
>   	call	do_syscall_64		/* returns with IRQs disabled */
>   
> -	TRACE_IRQS_ON			/* return enables interrupts */
> -
>   	/*
>   	 * Try to use SYSRET instead of IRET if we're returning to
>   	 * a completely clean 64-bit userspace context.  If we're not,
> @@ -340,7 +338,6 @@ SYM_CODE_START(ret_from_fork)
>   	UNWIND_HINT_REGS
>   	movq	%rsp, %rdi
>   	call	syscall_return_slowpath	/* returns with IRQs disabled */
> -	TRACE_IRQS_ON			/* user mode is traced as IRQS on */
>   	jmp	swapgs_restore_regs_and_return_to_usermode
>   
>   1:
> @@ -617,7 +614,6 @@ SYM_CODE_START_LOCAL(common_interrupt)
>   .Lretint_user:
>   	mov	%rsp,%rdi
>   	call	prepare_exit_to_usermode
> -	TRACE_IRQS_ON
>   
>   SYM_INNER_LABEL(swapgs_restore_regs_and_return_to_usermode, SYM_L_GLOBAL)
>   #ifdef CONFIG_DEBUG_ENTRY
> --- a/arch/x86/entry/entry_64_compat.S
> +++ b/arch/x86/entry/entry_64_compat.S
> @@ -132,8 +132,8 @@ SYM_FUNC_START(entry_SYSENTER_compat)
>   	movq	%rsp, %rdi
>   	call	do_fast_syscall_32
>   	/* XEN PV guests always use IRET path */
> -	ALTERNATIVE "testl %eax, %eax; jz .Lsyscall_32_done", \
> -		    "jmp .Lsyscall_32_done", X86_FEATURE_XENPV
> +	ALTERNATIVE "testl %eax, %eax; jz swapgs_restore_regs_and_return_to_usermode", \
> +		    "jmp swapgs_restore_regs_and_return_to_usermode", X86_FEATURE_XENPV
>   	jmp	sysret32_from_system_call
>   
>   .Lsysenter_fix_flags:
> @@ -244,8 +244,8 @@ SYM_INNER_LABEL(entry_SYSCALL_compat_aft
>   	movq	%rsp, %rdi
>   	call	do_fast_syscall_32
>   	/* XEN PV guests always use IRET path */
> -	ALTERNATIVE "testl %eax, %eax; jz .Lsyscall_32_done", \
> -		    "jmp .Lsyscall_32_done", X86_FEATURE_XENPV
> +	ALTERNATIVE "testl %eax, %eax; jz swapgs_restore_regs_and_return_to_usermode", \
> +		    "jmp swapgs_restore_regs_and_return_to_usermode", X86_FEATURE_XENPV
>   
>   	/* Opportunistic SYSRET */
>   sysret32_from_system_call:
> @@ -254,7 +254,7 @@ SYM_INNER_LABEL(entry_SYSCALL_compat_aft
>   	 * stack. So let's erase the thread stack right now.
>   	 */
>   	STACKLEAK_ERASE
> -	TRACE_IRQS_ON			/* User mode traces as IRQs on. */
> +
>   	movq	RBX(%rsp), %rbx		/* pt_regs->rbx */
>   	movq	RBP(%rsp), %rbp		/* pt_regs->rbp */
>   	movq	EFLAGS(%rsp), %r11	/* pt_regs->flags (in r11) */
> @@ -393,9 +393,5 @@ SYM_CODE_START(entry_INT80_compat)
>   
>   	movq	%rsp, %rdi
>   	call	do_int80_syscall_32
> -.Lsyscall_32_done:
> -
> -	/* Go back to user mode. */
> -	TRACE_IRQS_ON
>   	jmp	swapgs_restore_regs_and_return_to_usermode
>   SYM_CODE_END(entry_INT80_compat)
> 

[patch part-II V2 13/13] x86/entry/common: Split irq tracing in prepare_exit_to_usermode()

[Thomas Gleixner]

As in entry from user mode, lockdep and tracing have different
requirements. lockdep needs to know about the interrupts off state accross
the call to user_enter_irqsoff() but tracing is unsafe after the call.

Split it up and tell the tracer that interrupts are going to be enabled
before calling user_enter_irqsoff() and tell lockdep afterwards.

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
---
 arch/x86/entry/common.c |   12 +++++++++++-
 1 file changed, 11 insertions(+), 1 deletion(-)

--- a/arch/x86/entry/common.c
+++ b/arch/x86/entry/common.c
@@ -251,9 +251,19 @@ static noinline void __prepare_exit_to_u
 {
 	__prepare_exit_to_usermode(regs);
 
+	/*
+	 * Return to user space enables interrupts. Tell the tracer before
+	 * invoking user_enter_irqsoff() which switches to CONTEXT_USER and
+	 * RCU to rcuidle state. Lockdep still needs to keep the irqs
+	 * disabled state.
+	 */
+	__trace_hardirqs_on();
+
 	user_enter_irqoff();
 	mds_user_clear_cpu_buffers();
-	trace_hardirqs_on();
+
+	/* All done. Tell lockdep as well. */
+	lockdep_hardirqs_on(CALLER_ADDR0);
 }
 NOKPROBE_SYMBOL(prepare_exit_to_usermode);
 

Re: [patch part-II V2 13/13] x86/entry/common: Split irq tracing in prepare_exit_to_usermode()

[Alexandre Chartre]

On 3/8/20 11:24 PM, Thomas Gleixner wrote:
> As in entry from user mode, lockdep and tracing have different
> requirements. lockdep needs to know about the interrupts off state accross
> the call to user_enter_irqsoff() but tracing is unsafe after the call.

typo: user_enter_irqoff() (no 's' between 'irq' and 'off').

> 
> Split it up and tell the tracer that interrupts are going to be enabled
> before calling user_enter_irqsoff() and tell lockdep afterwards.
> 
> Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
> ---
>   arch/x86/entry/common.c |   12 +++++++++++-
>   1 file changed, 11 insertions(+), 1 deletion(-)
> 
> --- a/arch/x86/entry/common.c
> +++ b/arch/x86/entry/common.c
> @@ -251,9 +251,19 @@ static noinline void __prepare_exit_to_u
>   {
>   	__prepare_exit_to_usermode(regs);
>   
> +	/*
> +	 * Return to user space enables interrupts. Tell the tracer before
> +	 * invoking user_enter_irqsoff() which switches to CONTEXT_USER and

Same typo here: user_enter_irqoff()

> +	 * RCU to rcuidle state. Lockdep still needs to keep the irqs
> +	 * disabled state.
> +	 */
> +	__trace_hardirqs_on();
> +
>   	user_enter_irqoff();
>   	mds_user_clear_cpu_buffers();
> -	trace_hardirqs_on();
> +
> +	/* All done. Tell lockdep as well. */
> +	lockdep_hardirqs_on(CALLER_ADDR0);
>   }
>   NOKPROBE_SYMBOL(prepare_exit_to_usermode);
>   
> 

Reviewed-by: Alexandre Chartre <alexandre.chartre@oracle.com>

alex.