From: Michael Ellerman <mpe@ellerman.id.au>
To: Nicholas Piggin <npiggin@gmail.com>, linuxppc-dev@lists.ozlabs.org
Cc: Nicholas Piggin <npiggin@gmail.com>,
Will Deacon <will@kernel.org>,
Peter Zijlstra <peterz@infradead.org>,
Boqun Feng <boqun.feng@gmail.com>, Ingo Molnar <mingo@redhat.com>,
Waiman Long <longman@redhat.com>,
Anton Blanchard <anton@ozlabs.org>,
linux-kernel@vger.kernel.org,
virtualization@lists.linux-foundation.org,
kvm-ppc@vger.kernel.org, linux-arch@vger.kernel.org
Subject: Re: [PATCH v3 2/6] powerpc/pseries: move some PAPR paravirt functions to their own file
Date: Thu, 09 Jul 2020 10:11:29 +0000 [thread overview]
Message-ID: <87d055vvzi.fsf@mpe.ellerman.id.au> (raw)
In-Reply-To: <20200706043540.1563616-3-npiggin@gmail.com>
Nicholas Piggin <npiggin@gmail.com> writes:
>
Little bit of changelog would be nice :D
> Signed-off-by: Nicholas Piggin <npiggin@gmail.com>
> ---
> arch/powerpc/include/asm/paravirt.h | 61 +++++++++++++++++++++++++++++
> arch/powerpc/include/asm/spinlock.h | 24 +-----------
> arch/powerpc/lib/locks.c | 12 +++---
> 3 files changed, 68 insertions(+), 29 deletions(-)
> create mode 100644 arch/powerpc/include/asm/paravirt.h
>
> diff --git a/arch/powerpc/include/asm/paravirt.h b/arch/powerpc/include/asm/paravirt.h
> new file mode 100644
> index 000000000000..7a8546660a63
> --- /dev/null
> +++ b/arch/powerpc/include/asm/paravirt.h
> @@ -0,0 +1,61 @@
> +/* SPDX-License-Identifier: GPL-2.0-or-later */
> +#ifndef __ASM_PARAVIRT_H
> +#define __ASM_PARAVIRT_H
Should be _ASM_POWERPC_PARAVIRT_H
> +#ifdef __KERNEL__
We shouldn't need __KERNEL__ in here, it's not a uapi header.
cheers
WARNING: multiple messages have this Message-ID (diff)
From: Michael Ellerman <mpe@ellerman.id.au>
To: linuxppc-dev@lists.ozlabs.org
Cc: Nicholas Piggin <npiggin@gmail.com>,
Will Deacon <will@kernel.org>,
Peter Zijlstra <peterz@infradead.org>,
Boqun Feng <boqun.feng@gmail.com>, Ingo Molnar <mingo@redhat.com>,
Waiman Long <longman@redhat.com>,
Anton Blanchard <anton@ozlabs.org>,
linux-kernel@vger.kernel.org,
virtualization@lists.linux-foundation.org,
kvm-ppc@vger.kernel.org, linux-arch@vger.kernel.org
Subject: Re: [PATCH v3 2/6] powerpc/pseries: move some PAPR paravirt functions to their own file
Date: Thu, 09 Jul 2020 20:11:29 +1000 [thread overview]
Message-ID: <87d055vvzi.fsf@mpe.ellerman.id.au> (raw)
In-Reply-To: <20200706043540.1563616-3-npiggin@gmail.com>
Nicholas Piggin <npiggin@gmail.com> writes:
>
Little bit of changelog would be nice :D
> Signed-off-by: Nicholas Piggin <npiggin@gmail.com>
> ---
> arch/powerpc/include/asm/paravirt.h | 61 +++++++++++++++++++++++++++++
> arch/powerpc/include/asm/spinlock.h | 24 +-----------
> arch/powerpc/lib/locks.c | 12 +++---
> 3 files changed, 68 insertions(+), 29 deletions(-)
> create mode 100644 arch/powerpc/include/asm/paravirt.h
>
> diff --git a/arch/powerpc/include/asm/paravirt.h b/arch/powerpc/include/asm/paravirt.h
> new file mode 100644
> index 000000000000..7a8546660a63
> --- /dev/null
> +++ b/arch/powerpc/include/asm/paravirt.h
> @@ -0,0 +1,61 @@
> +/* SPDX-License-Identifier: GPL-2.0-or-later */
> +#ifndef __ASM_PARAVIRT_H
> +#define __ASM_PARAVIRT_H
Should be _ASM_POWERPC_PARAVIRT_H
> +#ifdef __KERNEL__
We shouldn't need __KERNEL__ in here, it's not a uapi header.
cheers
WARNING: multiple messages have this Message-ID (diff)
From: Michael Ellerman <mpe@ellerman.id.au>
To: Nicholas Piggin <npiggin@gmail.com>, linuxppc-dev@lists.ozlabs.org
Cc: Will Deacon <will@kernel.org>,
Peter Zijlstra <peterz@infradead.org>,
Boqun Feng <boqun.feng@gmail.com>, Ingo Molnar <mingo@redhat.com>,
Waiman Long <longman@redhat.com>,
Anton Blanchard <anton@ozlabs.org>,
linux-kernel@vger.kernel.org,
virtualization@lists.linux-foundation.org,
kvm-ppc@vger.kernel.org, linux-arch@vger.kernel.org
Subject: Re: [PATCH v3 2/6] powerpc/pseries: move some PAPR paravirt functions to their own file
Date: Thu, 09 Jul 2020 20:11:29 +1000 [thread overview]
Message-ID: <87d055vvzi.fsf@mpe.ellerman.id.au> (raw)
Message-ID: <20200709101129.1mCG3xIxvHISguQDRuc_ECD-2kzgGMkajFahXp2NIe8@z> (raw)
In-Reply-To: <20200706043540.1563616-3-npiggin@gmail.com>
Nicholas Piggin <npiggin@gmail.com> writes:
>
Little bit of changelog would be nice :D
> Signed-off-by: Nicholas Piggin <npiggin@gmail.com>
> ---
> arch/powerpc/include/asm/paravirt.h | 61 +++++++++++++++++++++++++++++
> arch/powerpc/include/asm/spinlock.h | 24 +-----------
> arch/powerpc/lib/locks.c | 12 +++---
> 3 files changed, 68 insertions(+), 29 deletions(-)
> create mode 100644 arch/powerpc/include/asm/paravirt.h
>
> diff --git a/arch/powerpc/include/asm/paravirt.h b/arch/powerpc/include/asm/paravirt.h
> new file mode 100644
> index 000000000000..7a8546660a63
> --- /dev/null
> +++ b/arch/powerpc/include/asm/paravirt.h
> @@ -0,0 +1,61 @@
> +/* SPDX-License-Identifier: GPL-2.0-or-later */
> +#ifndef __ASM_PARAVIRT_H
> +#define __ASM_PARAVIRT_H
Should be _ASM_POWERPC_PARAVIRT_H
> +#ifdef __KERNEL__
We shouldn't need __KERNEL__ in here, it's not a uapi header.
cheers
WARNING: multiple messages have this Message-ID (diff)
From: Michael Ellerman <mpe@ellerman.id.au>
To: Nicholas Piggin <npiggin@gmail.com>, linuxppc-dev@lists.ozlabs.org
Cc: linux-arch@vger.kernel.org, Peter Zijlstra <peterz@infradead.org>,
Boqun Feng <boqun.feng@gmail.com>,
linux-kernel@vger.kernel.org, Nicholas Piggin <npiggin@gmail.com>,
virtualization@lists.linux-foundation.org,
Ingo Molnar <mingo@redhat.com>,
kvm-ppc@vger.kernel.org, Waiman Long <longman@redhat.com>,
Will Deacon <will@kernel.org>
Subject: Re: [PATCH v3 2/6] powerpc/pseries: move some PAPR paravirt functions to their own file
Date: Thu, 09 Jul 2020 20:11:29 +1000 [thread overview]
Message-ID: <87d055vvzi.fsf@mpe.ellerman.id.au> (raw)
In-Reply-To: <20200706043540.1563616-3-npiggin@gmail.com>
Nicholas Piggin <npiggin@gmail.com> writes:
>
Little bit of changelog would be nice :D
> Signed-off-by: Nicholas Piggin <npiggin@gmail.com>
> ---
> arch/powerpc/include/asm/paravirt.h | 61 +++++++++++++++++++++++++++++
> arch/powerpc/include/asm/spinlock.h | 24 +-----------
> arch/powerpc/lib/locks.c | 12 +++---
> 3 files changed, 68 insertions(+), 29 deletions(-)
> create mode 100644 arch/powerpc/include/asm/paravirt.h
>
> diff --git a/arch/powerpc/include/asm/paravirt.h b/arch/powerpc/include/asm/paravirt.h
> new file mode 100644
> index 000000000000..7a8546660a63
> --- /dev/null
> +++ b/arch/powerpc/include/asm/paravirt.h
> @@ -0,0 +1,61 @@
> +/* SPDX-License-Identifier: GPL-2.0-or-later */
> +#ifndef __ASM_PARAVIRT_H
> +#define __ASM_PARAVIRT_H
Should be _ASM_POWERPC_PARAVIRT_H
> +#ifdef __KERNEL__
We shouldn't need __KERNEL__ in here, it's not a uapi header.
cheers
WARNING: multiple messages have this Message-ID (diff)
From: Michael Ellerman <mpe@ellerman.id.au>
To: Nicholas Piggin <npiggin@gmail.com>, linuxppc-dev@lists.ozlabs.org
Cc: Nicholas Piggin <npiggin@gmail.com>,
Will Deacon <will@kernel.org>,
Peter Zijlstra <peterz@infradead.org>,
Boqun Feng <boqun.feng@gmail.com>, Ingo Molnar <mingo@redhat.com>,
Waiman Long <longman@redhat.com>,
Anton Blanchard <anton@ozlabs.org>,
linux-kernel@vger.kernel.org,
virtualization@lists.linux-foundation.org,
kvm-ppc@vger.kernel.org, linux-arch@vger.kernel.org
Subject: Re: [PATCH v3 2/6] powerpc/pseries: move some PAPR paravirt functions to their own file
Date: Thu, 09 Jul 2020 20:11:29 +1000 [thread overview]
Message-ID: <87d055vvzi.fsf@mpe.ellerman.id.au> (raw)
In-Reply-To: <20200706043540.1563616-3-npiggin@gmail.com>
Nicholas Piggin <npiggin@gmail.com> writes:
>
Little bit of changelog would be nice :D
> Signed-off-by: Nicholas Piggin <npiggin@gmail.com>
> ---
> arch/powerpc/include/asm/paravirt.h | 61 +++++++++++++++++++++++++++++
> arch/powerpc/include/asm/spinlock.h | 24 +-----------
> arch/powerpc/lib/locks.c | 12 +++---
> 3 files changed, 68 insertions(+), 29 deletions(-)
> create mode 100644 arch/powerpc/include/asm/paravirt.h
>
> diff --git a/arch/powerpc/include/asm/paravirt.h b/arch/powerpc/include/asm/paravirt.h
> new file mode 100644
> index 000000000000..7a8546660a63
> --- /dev/null
> +++ b/arch/powerpc/include/asm/paravirt.h
> @@ -0,0 +1,61 @@
> +/* SPDX-License-Identifier: GPL-2.0-or-later */
> +#ifndef __ASM_PARAVIRT_H
> +#define __ASM_PARAVIRT_H
Should be _ASM_POWERPC_PARAVIRT_H
> +#ifdef __KERNEL__
We shouldn't need __KERNEL__ in here, it's not a uapi header.
cheers
next prev parent reply other threads:[~2020-07-09 10:11 UTC|newest]
Thread overview: 153+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-07-06 4:35 [PATCH v3 0/6] powerpc: queued spinlocks and rwlocks Nicholas Piggin
2020-07-06 4:35 ` Nicholas Piggin
2020-07-06 4:35 ` Nicholas Piggin
2020-07-06 4:35 ` [PATCH v3 1/6] powerpc/powernv: must include hvcall.h to get PAPR defines Nicholas Piggin
2020-07-06 4:35 ` Nicholas Piggin
2020-07-06 4:35 ` Nicholas Piggin
2020-07-09 10:05 ` Michael Ellerman
2020-07-09 10:05 ` Michael Ellerman
2020-07-09 10:05 ` Michael Ellerman
2020-07-09 10:05 ` Michael Ellerman
2020-07-09 10:05 ` Michael Ellerman
2020-07-06 4:35 ` [PATCH v3 2/6] powerpc/pseries: move some PAPR paravirt functions to their own file Nicholas Piggin
2020-07-06 4:35 ` Nicholas Piggin
2020-07-06 4:35 ` Nicholas Piggin
2020-07-09 10:11 ` Michael Ellerman [this message]
2020-07-09 10:11 ` Michael Ellerman
2020-07-09 10:11 ` Michael Ellerman
2020-07-09 10:11 ` Michael Ellerman
2020-07-09 10:11 ` Michael Ellerman
2020-07-06 4:35 ` [PATCH v3 3/6] powerpc: move spinlock implementation to simple_spinlock Nicholas Piggin
2020-07-06 4:35 ` Nicholas Piggin
2020-07-06 4:35 ` Nicholas Piggin
2020-07-09 10:15 ` Michael Ellerman
2020-07-09 10:15 ` Michael Ellerman
2020-07-09 10:15 ` Michael Ellerman
2020-07-09 10:15 ` Michael Ellerman
2020-07-09 10:15 ` Michael Ellerman
2020-07-06 4:35 ` [PATCH v3 4/6] powerpc/64s: implement queued spinlocks and rwlocks Nicholas Piggin
2020-07-06 4:35 ` Nicholas Piggin
2020-07-06 4:35 ` Nicholas Piggin
2020-07-09 10:20 ` Michael Ellerman
2020-07-09 10:20 ` Michael Ellerman
2020-07-09 10:20 ` Michael Ellerman
2020-07-09 10:20 ` Michael Ellerman
2020-07-09 10:20 ` Michael Ellerman
2020-07-09 10:33 ` Peter Zijlstra
2020-07-09 10:33 ` Peter Zijlstra
2020-07-09 10:33 ` Peter Zijlstra
2020-07-23 14:37 ` Michal Suchánek
2020-07-23 14:37 ` Michal Suchánek
2020-07-23 14:37 ` Michal Suchánek
2020-07-06 4:35 ` [PATCH v3 5/6] powerpc/pseries: implement paravirt qspinlocks for SPLPAR Nicholas Piggin
2020-07-06 4:35 ` Nicholas Piggin
2020-07-06 4:35 ` Nicholas Piggin
2020-07-09 10:53 ` Michael Ellerman
2020-07-09 10:53 ` Michael Ellerman
2020-07-09 10:53 ` Michael Ellerman
2020-07-09 10:53 ` Michael Ellerman
2020-07-09 10:53 ` Michael Ellerman
2020-07-09 11:03 ` Peter Zijlstra
2020-07-09 11:03 ` Peter Zijlstra
2020-07-09 11:03 ` Peter Zijlstra
2020-07-09 16:06 ` Waiman Long
2020-07-09 16:06 ` Waiman Long
2020-07-09 16:06 ` Waiman Long
2020-07-23 14:00 ` Peter Zijlstra
2020-07-23 14:00 ` Peter Zijlstra
2020-07-23 14:00 ` Peter Zijlstra
2020-07-23 18:32 ` Waiman Long
2020-07-23 18:32 ` Waiman Long
2020-07-23 18:32 ` Waiman Long
2020-07-23 18:47 ` peterz
2020-07-23 18:47 ` peterz
2020-07-23 18:47 ` peterz
2020-07-23 18:47 ` peterz
2020-07-23 19:04 ` Waiman Long
2020-07-23 19:04 ` Waiman Long
2020-07-23 19:04 ` Waiman Long
2020-07-23 19:58 ` peterz
2020-07-23 19:58 ` peterz
2020-07-23 19:58 ` peterz
2020-07-23 20:30 ` Segher Boessenkool
2020-07-23 20:30 ` Segher Boessenkool
2020-07-23 20:30 ` Segher Boessenkool
2020-07-23 21:58 ` Waiman Long
2020-07-23 21:58 ` Waiman Long
2020-07-23 21:58 ` Waiman Long
2020-07-24 8:16 ` Will Deacon
2020-07-24 8:16 ` Will Deacon
2020-07-24 8:16 ` Will Deacon
2020-07-24 19:10 ` Waiman Long
2020-07-24 19:10 ` Waiman Long
2020-07-24 19:10 ` Waiman Long
2020-07-25 3:02 ` Waiman Long
2020-07-25 3:02 ` Waiman Long
2020-07-25 3:02 ` Waiman Long
2020-07-25 17:26 ` Peter Zijlstra
2020-07-25 17:26 ` Peter Zijlstra
2020-07-25 17:26 ` Peter Zijlstra
2020-07-25 17:26 ` Peter Zijlstra
2020-07-25 17:36 ` Waiman Long
2020-07-25 17:36 ` Waiman Long
2020-07-25 17:36 ` Waiman Long
2020-07-23 14:09 ` Nicholas Piggin
2020-07-23 14:09 ` Nicholas Piggin
2020-07-23 14:09 ` Nicholas Piggin
2020-07-06 4:35 ` [PATCH v3 6/6] powerpc/qspinlock: optimised atomic_try_cmpxchg_lock that adds the lock hint Nicholas Piggin
2020-07-06 4:35 ` Nicholas Piggin
2020-07-06 4:35 ` Nicholas Piggin
2020-07-06 18:39 ` [PATCH v3 0/6] powerpc: queued spinlocks and rwlocks Waiman Long
2020-07-06 18:39 ` Waiman Long
2020-07-06 18:39 ` Waiman Long
2020-07-07 5:57 ` Nicholas Piggin
2020-07-07 5:57 ` Nicholas Piggin
2020-07-07 5:57 ` Nicholas Piggin
2020-07-08 3:33 ` Waiman Long
2020-07-08 3:33 ` Waiman Long
2020-07-08 3:33 ` Waiman Long
2020-07-08 5:10 ` Nicholas Piggin
2020-07-08 5:10 ` Nicholas Piggin
2020-07-08 5:10 ` Nicholas Piggin
2020-07-08 23:50 ` Waiman Long
2020-07-08 23:50 ` Waiman Long
2020-07-08 23:50 ` Waiman Long
2020-07-08 23:58 ` Waiman Long
2020-07-08 23:58 ` Waiman Long
2020-07-08 23:58 ` Waiman Long
2020-07-08 8:32 ` Peter Zijlstra
2020-07-08 8:32 ` Peter Zijlstra
2020-07-08 8:32 ` Peter Zijlstra
2020-07-08 8:32 ` Peter Zijlstra
2020-07-08 23:53 ` Waiman Long
2020-07-08 23:53 ` Waiman Long
2020-07-08 23:53 ` Waiman Long
2020-07-08 8:41 ` Peter Zijlstra
2020-07-08 8:41 ` Peter Zijlstra
2020-07-08 8:41 ` Peter Zijlstra
2020-07-08 23:54 ` Waiman Long
2020-07-08 23:54 ` Waiman Long
2020-07-08 23:54 ` Waiman Long
2020-07-09 8:31 ` Peter Zijlstra
2020-07-09 8:31 ` Peter Zijlstra
2020-07-09 8:31 ` Peter Zijlstra
2020-07-09 8:31 ` Peter Zijlstra
2020-07-21 11:20 ` Nicholas Piggin
2020-07-21 11:20 ` Nicholas Piggin
2020-07-21 11:20 ` Nicholas Piggin
2020-07-21 11:08 ` Nicholas Piggin
2020-07-21 11:08 ` Nicholas Piggin
2020-07-21 11:08 ` Nicholas Piggin
2020-07-21 11:08 ` Nicholas Piggin
2020-07-21 14:36 ` Waiman Long
2020-07-21 14:36 ` Waiman Long
2020-07-21 14:36 ` Waiman Long
2020-07-23 13:30 ` Nicholas Piggin
2020-07-23 13:30 ` Nicholas Piggin
2020-07-23 13:30 ` Nicholas Piggin
2020-07-23 14:29 ` Waiman Long
2020-07-23 14:29 ` Waiman Long
2020-07-23 14:29 ` Waiman Long
2020-07-23 16:12 ` Nicholas Piggin
2020-07-23 16:12 ` Nicholas Piggin
2020-07-23 16:12 ` Nicholas Piggin
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