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From: Michael Ellerman <mpe@ellerman.id.au>
To: Alastair D'Silva <alastair@au1.ibm.com>, linuxppc-dev@lists.ozlabs.org
Cc: mikey@neuling.org, arnd@arndb.de, linux-doc@vger.kernel.org,
	malat@debian.org, gregkh@linuxfoundation.org, corbet@lwn.net,
	vaibhav@linux.vnet.ibm.com, npiggin@gmail.com,
	linux-kernel@vger.kernel.org, fbarrat@linux.vnet.ibm.com,
	aneesh.kumar@linux.vnet.ibm.com, andrew.donnellan@au1.ibm.com,
	pombredanne@nexb.com, felix@linux.vnet.ibm.com,
	sukadev@linux.vnet.ibm.com,
	Alastair D'Silva <alastair@d-silva.org>
Subject: Re: [PATCH v3 5/7] ocxl: Expose the thread_id needed for wait on POWER9
Date: Fri, 11 May 2018 15:01:35 +1000	[thread overview]
Message-ID: <877eoass40.fsf@concordia.ellerman.id.au> (raw)
In-Reply-To: <20180509004212.4506-6-alastair@au1.ibm.com>

"Alastair D'Silva" <alastair@au1.ibm.com> writes:
> diff --git a/include/uapi/misc/ocxl.h b/include/uapi/misc/ocxl.h
> index 0af83d80fb3e..8d2748e69c84 100644
> --- a/include/uapi/misc/ocxl.h
> +++ b/include/uapi/misc/ocxl.h
> @@ -48,6 +48,15 @@ struct ocxl_ioctl_metadata {
>  	__u64 reserved[13]; // Total of 16*u64
>  };
>  
> +struct ocxl_ioctl_p9_wait {
> +	__u16 thread_id; // The thread ID required to wake this thread
> +	__u16 reserved1;
> +	__u32 reserved2;
> +	__u64 reserved3[3];
> +};
> +
> +};
> +

O_o

???

cheers

  reply	other threads:[~2018-05-11  5:01 UTC|newest]

Thread overview: 59+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2018-04-17  2:09 [PATCH 0/7] ocxl: Implement Power9 as_notify/wait for OpenCAPI Alastair D'Silva
2018-04-17  2:09 ` [PATCH 1/7] powerpc: Add TIDR CPU feature for Power9 Alastair D'Silva
2018-04-17  4:09   ` Andrew Donnellan
2018-04-17  2:09 ` [PATCH 2/7] powerpc: Use TIDR CPU feature to control TIDR allocation Alastair D'Silva
2018-04-17  4:21   ` Andrew Donnellan
2018-04-17  5:31     ` Alastair D'Silva
2018-04-17  2:09 ` [PATCH 3/7] powerpc: use task_pid_nr() for TID allocation Alastair D'Silva
2018-04-17  2:09 ` [PATCH 4/7] ocxl: Rename pnv_ocxl_spa_remove_pe to clarify it's action Alastair D'Silva
2018-04-17  5:37   ` Andrew Donnellan
2018-04-17  2:09 ` [PATCH 5/7] ocxl: Expose the thread_id needed for wait on p9 Alastair D'Silva
2018-04-17  2:09 ` [PATCH 6/7] ocxl: Add an IOCTL so userspace knows which platform the kernel requires Alastair D'Silva
2018-04-17  2:09 ` [PATCH 7/7] ocxl: Document new OCXL IOCTLs Alastair D'Silva
2018-04-17  3:45   ` Andrew Donnellan
2018-04-18  1:08 ` [PATCH v2 0/7] ocxl: Implement Power9 as_notify/wait for OpenCAPI Alastair D'Silva
2018-04-18  1:08   ` [PATCH v2 1/7] powerpc: Add TIDR CPU feature for Power9 Alastair D'Silva
2018-04-18  7:03     ` Andrew Donnellan
2018-05-07 17:17     ` Frederic Barrat
2018-05-08  3:13       ` Alastair D'Silva
2018-04-18  1:08   ` [PATCH v2 2/7] powerpc: Use TIDR CPU feature to control TIDR allocation Alastair D'Silva
2018-04-18  7:13     ` Andrew Donnellan
2018-05-07 17:19     ` Frederic Barrat
2018-04-18  1:08   ` [PATCH v2 3/7] powerpc: use task_pid_nr() for TID allocation Alastair D'Silva
2018-04-20  8:43     ` Andrew Donnellan
2018-04-24 21:12       ` Sukadev Bhattiprolu
2018-04-26  9:25         ` Andrew Donnellan
2018-05-07 17:37     ` Frederic Barrat
2018-05-08  0:40       ` Alastair D'Silva
2018-04-18  1:08   ` [PATCH v2 4/7] ocxl: Rename pnv_ocxl_spa_remove_pe to clarify it's action Alastair D'Silva
2018-05-07 17:38     ` Frederic Barrat
2018-04-18  1:08   ` [PATCH v2 5/7] ocxl: Expose the thread_id needed for wait on p9 Alastair D'Silva
2018-04-23  7:16     ` Andrew Donnellan
2018-05-07 18:08     ` Frederic Barrat
2018-04-18  1:08   ` [PATCH v2 6/7] ocxl: Add an IOCTL so userspace knows what CPU features are available Alastair D'Silva
2018-04-20  7:25     ` Andrew Donnellan
2018-05-07 18:14     ` Frederic Barrat
2018-05-08  0:41       ` Alastair D'Silva
2018-05-08  3:50         ` Nicholas Piggin
2018-05-08  3:54           ` Alastair D'Silva
2018-04-18  1:08   ` [PATCH v2 7/7] ocxl: Document new OCXL IOCTLs Alastair D'Silva
2018-04-18  7:29     ` Andrew Donnellan
2018-05-07 18:15     ` Frederic Barrat
2018-05-09  0:42 ` [PATCH v3 0/7] ocxl: Implement Power9 as_notify/wait for OpenCAPI Alastair D'Silva
2018-05-09  0:42   ` [PATCH v3 1/7] powerpc: Add TIDR CPU feature for POWER9 Alastair D'Silva
2018-05-09  0:42   ` [PATCH v3 2/7] powerpc: Use TIDR CPU feature to control TIDR allocation Alastair D'Silva
2018-05-09  0:42   ` [PATCH v3 3/7] powerpc: use task_pid_nr() for TID allocation Alastair D'Silva
2018-05-09  0:42   ` [PATCH v3 4/7] ocxl: Rename pnv_ocxl_spa_remove_pe to clarify it's action Alastair D'Silva
2018-05-09  0:42   ` [PATCH v3 5/7] ocxl: Expose the thread_id needed for wait on POWER9 Alastair D'Silva
2018-05-11  5:01     ` Michael Ellerman [this message]
2018-05-09  0:42   ` [PATCH v3 6/7] ocxl: Add an IOCTL so userspace knows what OCXL features are available Alastair D'Silva
2018-05-09  0:42   ` [PATCH v3 7/7] ocxl: Document new OCXL IOCTLs Alastair D'Silva
2018-05-09  5:34   ` [PATCH v4 0/7] ocxl: Implement Power9 as_notify/wait for OpenCAPI Alastair D'Silva
2018-05-09  5:35     ` [PATCH v4 1/7] powerpc: Add TIDR CPU feature for POWER9 Alastair D'Silva
2018-05-09  5:35     ` [PATCH v4 2/7] powerpc: Use TIDR CPU feature to control TIDR allocation Alastair D'Silva
2018-05-09  5:35     ` [PATCH v4 3/7] powerpc: use task_pid_nr() for TID allocation Alastair D'Silva
2018-05-09  5:35     ` [PATCH v4 4/7] ocxl: Rename pnv_ocxl_spa_remove_pe to clarify it's action Alastair D'Silva
2018-05-09  5:35     ` [PATCH v4 5/7] ocxl: Expose the thread_id needed for wait on POWER9 Alastair D'Silva
2018-05-09  5:35     ` [PATCH v4 6/7] ocxl: Add an IOCTL so userspace knows what OCXL features are available Alastair D'Silva
2018-05-11  5:20       ` Michael Ellerman
2018-05-09  5:35     ` [PATCH v4 7/7] ocxl: Document new OCXL IOCTLs Alastair D'Silva

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