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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
next prev parent 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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