Hi,
I couldn't see this in the mainline codebase.
Wondering if something else needs to be done in this patch-set.
Thanks and Regards
gautham.
On Tue, Jun 22, 2010 at 04:48:08PM +0530, Gautham R Shenoy wrote:
> Hi,
>
> This is the v5 of the patch-series to have a generic asy
This patch makes the paio subsystem use the threadlet framework thereby
decoupling asynchronous threading framework portion out of posix-aio-compat.c
The patch has been tested with fstress.
Signed-off-by: Gautham R Shenoy
---
posix-aio-compat.c | 152
reads.
[...@in.ibm.com: Facelift of the code, Documentation, cancel_threadlet
and other helpers]
Signed-off-by: Aneesh Kumar K.V
Signed-off-by: Gautham R Shenoy
---
Makefile.objs |3 +
docs/async-support.txt | 141
qemu-threadlets.c |
the control over
to the IO thread so that the latter can handle the post_blocking_operation().
The patch series passed fsstress test without any issues.
Could it be considered for inclusion ?
---
Aneesh Kumar K.V (1):
qemu: Generic task offloading framework: threadlets
Gautham R Shenoy (1
On Wed, Jun 16, 2010 at 06:06:35PM +0200, Corentin Chary wrote:
> On Wed, Jun 16, 2010 at 5:52 PM, Anthony Liguori
> wrote:
> > On 06/16/2010 10:47 AM, Corentin Chary wrote:
> >>
> >> I would need something like flush_threadlet_queue for the vnc server.
> >> I need it in
> >> vnc_disconnect(), vnc
On Wed, Jun 16, 2010 at 10:20:36AM -0500, Anthony Liguori wrote:
> On 06/16/2010 09:52 AM, Paolo Bonzini wrote:
>> BTW it's obviously okay with signaling the condition when a threadlet is
>> submitted. But when something affects all queue's workers
>> (flush_threadlet_queue) you want a broadcast
On Wed, Jun 16, 2010 at 02:34:16PM +0200, Paolo Bonzini wrote:
>> +block-obj-y += qemu-thread.o
>> +block-obj-y += async-work.o
>
> These should be (at least for now) block-obj-$(CONFIG_POSIX).
Right. Will fix that.
>
>> +while (QTAILQ_EMPTY(&(queue->request_list))&&
>> + (re
This patch makes the paio subsystem use the threadlet framework thereby
decoupling asynchronous threading framework portion out of posix-aio-compat.c
The patch has been tested with fstress.
Signed-off-by: Gautham R Shenoy
---
posix-aio-compat.c | 152
wait till all the earlier queued tasks have been
executed, is also provided.
[...@in.ibm.com: Facelift of the code, cancel_threadlet,
flush_threadlet_queue and other minor helpers.]
Signed-off-by: Aneesh Kumar K.V
Signed-off-by: Gautham R Shenoy
---
Makefile.objs |3 +
async-work
tress test without any issues.
Could it be considered for inclusion ?
---
Aneesh Kumar K.V (1):
qemu: Generic task offloading framework: threadlets
Gautham R Shenoy (2):
qemu: Add qemu-barrier support to qemu-thread framework.
qemu: Convert AIO code to use threa
Signed-off-by: Gautham R Shenoy
---
qemu-thread.c | 23 +++
qemu-thread.h |9 +
2 files changed, 32 insertions(+), 0 deletions(-)
diff --git a/qemu-thread.c b/qemu-thread.c
index 3923db7..7c445b6 100644
--- a/qemu-thread.c
+++ b/qemu-thread.c
@@ -161,3 +161,26
On Fri, Jun 04, 2010 at 08:16:19AM -0500, Anthony Liguori wrote:
>> --- /dev/null
>> +++ b/async-work.c
>> @@ -0,0 +1,136 @@
>> +/*
>> + * Async work support
>> + *
>> + * Copyright IBM, Corp. 2010
>> + *
>> + * Authors:
>> + * Aneesh Kumar K.V
>> + *
>> + * This work is licensed under the terms o
On Fri, Jun 04, 2010 at 03:19:34PM +0200, Corentin Chary wrote:
> On Fri, Jun 4, 2010 at 3:07 PM, Anthony Liguori wrote:
> > On 06/03/2010 07:31 AM, Paolo Bonzini wrote:
> >>
> >> On 06/03/2010 10:56 AM, Gautham R Shenoy wrote:
> >>>
> >>
This patch makes the paio subsystem use the generic work offloading
infrastructure, there by decoupling asynchronous threading framework portion
out of posix-aio-compat.c
The patch has been tested with fstress.
Signed-off-by: Gautham R Shenoy
---
posix-aio-compat.c | 155
ch as virtio-9p could make use
of it for offloading tasks that could block.
[...@in.ibm.com: work_item_pool, async_work_init, async_work_release,
async_cancel_work]
Signed-off-by: Aneesh Kumar K.V
Signed-off-by: Gautham R Shenoy
---
Makefile.objs |3 +
async-work.c |
Add qemu wrappers for pthread_attr_t handling.
Signed-off-by: Gautham R Shenoy
---
qemu-thread.c | 34 ++
qemu-thread.h | 11 +++
2 files changed, 45 insertions(+), 0 deletions(-)
diff --git a/qemu-thread.c b/qemu-thread.c
index 3923db7..524860c
fsstress test without any issues.
Could it be considered for inclusion ?
---
Aneesh Kumar K.V (1):
qemu: Generic asynchronous threading framework to offload tasks
Gautham R Shenoy (2):
qemu: Add qemu-wrappers for pthread_attr_t
qemu: Convert AIO code to use the generic
On Mon, May 24, 2010 at 05:21:04PM -0700, Chris Wright wrote:
> Please send in any agenda items you are interested in covering.
>
Sorry for the delayed response.
If the community is interested, I would
like to discuss the Generic Asynchronous task offloading framework
patches posted to the commu
complete()
operation for this particular v9fs_stat() operation.
Signed-off-by: Gautham R Shenoy
---
hw/virtio-9p.c | 34 ++
hw/virtio-9p.h |4
2 files changed, 26 insertions(+), 12 deletions(-)
diff --git a/hw/virtio-9p.c b/hw/virtio-9p.c
index f8f60d3
any other guest
operations while the processing of v9fs_io is in progress.
Signed-off-by: Gautham R Shenoy
---
hw/virtio-9p.c | 167
1 files changed, 167 insertions(+), 0 deletions(-)
diff --git a/hw/virtio-9p.c b/hw/virtio-9p.c
index
This patch makes the paio subsystem use the generic work offloading
infrastructure, there by decoupling asynchronous threading framework portion
out of posix-aio-compat.c
The patch has been tested with fstress.
Signed-off-by: Gautham R Shenoy
---
posix-aio-compat.c | 155
ch as virtio-9p could make use
of it for offloading tasks that could block.
[...@in.ibm.com: work_item_pool, async_work_init, async_work_release,
async_cancel_work]
Signed-off-by: Aneesh Kumar K.V
Signed-off-by: Gautham R Shenoy
---
Makefile.objs |2 +
async-work.c |
asynchronous threading framework to offload tasks
Gautham R Shenoy (3):
qemu: Convert AIO code to use the generic threading infrastructure.
virtio-9p: Add async helper functions
virtio-9p: convert lstat to use async infrastructure.
Makefile.objs |2 +
async-work.c
ch as virtio-9p could make use
of it for offloading tasks that could block.
[...@in.ibm.com: work_item_pool, async_work_init, async_work_release,
async_cancel_work]
Signed-off-by: Aneesh Kumar K.V
Signed-off-by: Gautham R Shenoy
---
Makefile.objs |2 +
async-work.c |
This patch makes the paio subsystem use the generic work offloading
infrastructure.
The patch has been tested with fstress.
Signed-off-by: Gautham R Shenoy
---
posix-aio-compat.c | 156 ++--
1 files changed, 30 insertions(+), 126 deletions
fsstress test without any issues.
Awaiting your comments.
---
Aneesh Kumar K.V (1):
qemu: Create a generic asynchronous threading framework to offload tasks
Gautham R Shenoy (1):
qemu: Convert paio code to use the generic threading infrastructure.
Makefile.objs |2 +
async
26 matches
Mail list logo
