Currently we can only import dma buf fd's to get ion_handle.
Adding support to import dma buf handles to support kernel
specific use cases.
An example use case is in linux platforms such as Tizen, in which
DRM-GEM is used for buffer management for graphics. It has gem_handle
corresponding to a buf
> From: Vitaly Kuznetsov [mailto:vkuzn...@redhat.com]
> Sent: Tuesday, January 5, 2016 17:52
>
> Just some minor nitpicks below -- I have to admit I didn't test the feature.
>
> [..skip..]
>
> > +
> > + if (sk->sk_err) {
> > + ret = -sk->sk_err;
> > + goto out_wait_error;
>
Sorry to resend the patch without [RESEND] tag. Actually I had missed
to add de...@driverdev.osuosl.org, linux-ker...@vger.kernel.org in
mail last time.
I will update the commit message with the explanation and send the
PATCHv2 soon.
Thanks,
Rohit
On Tue, 05 Jan 2016 10:12:39 -0800
Laura Abbott
> > > > >
> > > > > If Doug accepts the library changes, let me know that public git
> > > > > commit
> > > > > and I can pull it into the staging-next branch and you can continue to
> > > > > send me staging patches that way.
> > > >
> > > > Won't this cause a conflict during the merge window?
>>>2. Is it OK to hardcode the appropriate gfp_t flags for the
>>>IOC_LIBCFS_MEMHOG, as the userspace
>>>seems to be taking the decision about the page allocation
>>>zone/strategy, is this what is intended?
>>
>> The memhog functionality is used to introduce memory pressure on a client
>> or server
I am a Diplomat from the Caribbeans named John Grieger, mandated to deliver
your inheritance to you in your country of residence.
The funds total AU$10.5 Million and you were made the beneficiary of these
funds by a benefactor whose details will be revealed to you after handing over
the Fund
+
CONFIG_STAGING=y, CONFIG_R8712U=m
Patch is against linux-next (localversion-next is -next-20160105)
drivers/staging/rtl8712/rtl871x_recv.c | 4 +---
1 file changed, 1 insertion(+), 3 deletions(-)
diff --git a/drivers/staging/rtl8712/rtl871x_recv.c
b/drivers/staging/rtl8712/rtl871x_recv.c
index
From: Jim Snow
The link state will transition from ARMED to ACTIVE when a non-SC15
packet arrives, but the driver might not notice the change. With this
fix, if the slowpath receive interrupt handler sees a non-SC15 packet
while in the ARMED state, we queue work to call linkstate_active_work
fro
From: Parinay Kondekar
No reason to go through the cfs_psdev_ops abstract
to call libcfs_ioctl. Just call libcfs_ioctl directly.
Signed-off-by: Parinay Kondekar
Signed-off-by: James Simmons
Intel-bug-id: https://jira.hpdd.intel.com/browse/LU-5844
Reviewed-on: http://review.whamcloud.com/17492
From: Parinay Kondekar
With the libcfs ioctl cleanup we no longer need the libcfs
pseudo device abstraction.
Signed-off-by: Parinay Kondekar
Signed-off-by: James Simmons
Intel-bug-id: https://jira.hpdd.intel.com/browse/LU-5844
Reviewed-on: http://review.whamcloud.com/17492
Reviewed-by: Andreas
From: Parinay Kondekar
The libcfs_ioctl.h header has a comment about a snapshot ioctl
which has been removed for years. Lets remove the comment to
avoid confusion. Broken out of patch 17492.
Signed-off-by: Parinay Kondekar
Signed-off-by: James Simmons
Intel-bug-id: https://jira.hpdd.intel.com/
From: Parinay Kondekar
With the removal of the IOC_LIBCFS_MEMHOG ioctl we no
longer need struct libcfs_device_userstate.
Signed-off-by: Parinay Kondekar
Signed-off-by: James Simmons
Intel-bug-id: https://jira.hpdd.intel.com/browse/LU-5844
Reviewed-on: http://review.whamcloud.com/17492
Reviewed
From: Parinay Kondekar
A few pieces still exist for the IOC_LIBCFS_PANIC ioctl. Remove
these last bits to prevent old tools from using them. The latest
lustre utilities no longer use this ioctl.
Signed-off-by: Parinay Kondekar
Signed-off-by: James Simmons
Intel-bug-id: https://jira.hpdd.intel.
From: Parinay Kondekar
With struct libcfs_device_userstate gone we can move
the remaining code of libcfs_psdev_ops.p_[open|close]
into the libcfs_psdev_[open|release] functions directly.
Signed-off-by: Parinay Kondekar
Signed-off-by: James Simmons
Intel-bug-id: https://jira.hpdd.intel.com/brow
From: Parinay Kondekar
The IOC_LIBCFS_MEMHOG is not needed so remove it.
Signed-off-by: Parinay Kondekar
Signed-off-by: James Simmons
Intel-bug-id: https://jira.hpdd.intel.com/browse/LU-5844
Reviewed-on: http://review.whamcloud.com/17492
Reviewed-by: Andreas Dilger
Reviewed-by: Dmitry Eremin
Removing unused IOC_LIBCFS_MEMHOG and IOC_LIBCFS_PANIC ioctls
from the libcfs/ lnet/ code. This cleanup allows us to remove
the cfs_psdev abstraction.
Signed-off-by: Parinay Kondekar
Signed-off-by: James Simmons
Intel-bug-id: https://jira.hpdd.intel.com/browse/LU-5844
Reviewed-on: http://review.
On Mon, Jan 04, 2016 at 10:23:46PM +0200, Leon Romanovsky wrote:
> On Mon, Jan 04, 2016 at 11:21:19AM -0500, Jubin John wrote:
> > From: Jim Snow
> >
> > } else {
> > + /* Auto activate link on non-SC15 packet receive */
> > + if (unlikely(rcd->ppd-
On 01/05/2016 05:03 AM, Rohit kumar wrote:
Currently we can only import dma buf fd's to get ion_handle.
Adding support to import dma buf handles to support kernel
specific use cases.
Signed-off-by: Rohit kumar
---
Currently, ION is the memory manager for graphics in android. However,
in other l
On Fri, Dec 11, 2015 at 2:26 PM, Mauro Carvalho Chehab
wrote:
> The pad index is unsigned. Replace the occurences of it where
> pertinent.
>
> Suggested-by: Laurent Pinchart
> Signed-off-by: Mauro Carvalho Chehab
> ---
> drivers/staging/media/davinci_vpfe/dm365_ipipeif.c | 2 +-
> drivers/stagi
On 01/05/2016 09:53 AM, Jes Sorensen wrote:
Julian Calaby writes:
Hi Sven,
On Tue, Jan 5, 2016 at 2:29 AM, Sven Dziadek wrote:
diff --git a/drivers/staging/rtl8723au/hal/rtl8723a_cmd.c
b/drivers/staging/rtl8723au/hal/rtl8723a_cmd.c
index 1662c03c..57f5941 100644
--- a/drivers/staging/rtl872
> From: Vitaly Kuznetsov [mailto:vkuzn...@redhat.com]
> > diff --git a/drivers/hv/channel_mgmt.c b/drivers/hv/channel_mgmt.c
> >
> > +/* hvsock related definitions */
> > +enum hvsock_event {
> > + /* The host application is close()-ing the connection */
> > + HVSOCK_RESCIND_CHANNEL,
> > +};
>
Julian Calaby writes:
> Hi Sven,
>
> On Tue, Jan 5, 2016 at 2:29 AM, Sven Dziadek wrote:
>> diff --git a/drivers/staging/rtl8723au/hal/rtl8723a_cmd.c
>> b/drivers/staging/rtl8723au/hal/rtl8723a_cmd.c
>> index 1662c03c..57f5941 100644
>> --- a/drivers/staging/rtl8723au/hal/rtl8723a_cmd.c
>> +++ b
> From: Vitaly Kuznetsov [mailto:vkuzn...@redhat.com]
> Sent: Tuesday, January 5, 2016 20:39
> ...
> > +/*
> > + * vmbus_sendpacket_hvsock - Send the hvsock payload 'buf' of a length
> > 'len'
> > + */
> > +int vmbus_sendpacket_hvsock(struct vmbus_channel *channel, void *buf,
> u32 len)
> > ...
>
mele...@gmail.com writes:
> From: Daniil Leshchev
>
> use %pM and %ph specifiers instead of placing each byte on stack.
> (staging/rtl8723au/TODO)
>
> Signed-off-by: Daniil Leshchev
> ---
> drivers/staging/rtl8723au/core/rtw_recv.c | 32
> +-
> .../staging/rtl8723au
>> On Wed, Dec 09, 2015 at 10:38:13PM +0530, Niranjan Dighe wrote:
>>> The third argument to function kportal_memhog_alloc is expected to
>>> be gfp_t whereas the actual argument was unsigned int. Fix this by
>>> explicitly typecasting to gfp_t
>>>
>>> Signed-off-by: Niranjan Dighe
>>> ---
>>> dr
> From: Vitaly Kuznetsov [mailto:vkuzn...@redhat.com]
> Sent: Tuesday, January 5, 2016 20:31
> ...
> > To get the payload of hvsock, we need raw=0 to skip the level-1 header
> > (i.e., struct vmpacket_descriptor desc) and we also need to skip the
> > level-2 header (i.e., struct vmpipe_proto_header
The second argument name is different between wilc_init declaration and
definition. This patch renames phWFIDrv to hif_drv_handler to match
argument name.
Signed-off-by: Chaehyun Lim
---
drivers/staging/wilc1000/host_interface.h | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a
This patch replaces kmalloc followed by memcpy with kmemdup.
It is also added error checking to return -ENOMEM when kmemdup is
failed.
Signed-off-by: Chaehyun Lim
---
drivers/staging/wilc1000/host_interface.c | 12
1 file changed, 8 insertions(+), 4 deletions(-)
diff --git a/driver
This patch renames u8ScanType to scan_type to avoid camelcase.
Signed-off-by: Chaehyun Lim
---
drivers/staging/wilc1000/host_interface.c | 4 ++--
drivers/staging/wilc1000/host_interface.h | 2 +-
2 files changed, 3 insertions(+), 3 deletions(-)
diff --git a/drivers/staging/wilc1000/host_interf
This patch renames u8ChnlListLen to ch_list_len to avoid camelcase.
Signed-off-by: Chaehyun Lim
---
drivers/staging/wilc1000/host_interface.c | 8
drivers/staging/wilc1000/host_interface.h | 2 +-
2 files changed, 5 insertions(+), 5 deletions(-)
diff --git a/drivers/staging/wilc1000/ho
This patch renames pstrHiddenNetwork to hidden_network to avoid
camelcase.
Signed-off-by: Chaehyun Lim
---
drivers/staging/wilc1000/host_interface.c | 10 +-
drivers/staging/wilc1000/host_interface.h | 2 +-
2 files changed, 6 insertions(+), 6 deletions(-)
diff --git a/drivers/staging/
This patch renames ScanResult to scan_result to avoid camelcase.
Signed-off-by: Chaehyun Lim
---
drivers/staging/wilc1000/host_interface.c | 8
drivers/staging/wilc1000/host_interface.h | 2 +-
2 files changed, 5 insertions(+), 5 deletions(-)
diff --git a/drivers/staging/wilc1000/host_
This patch renames pu8IEs to ies to avoid camelcase.
Signed-off-by: Chaehyun Lim
---
drivers/staging/wilc1000/host_interface.c | 4 ++--
drivers/staging/wilc1000/host_interface.h | 2 +-
2 files changed, 3 insertions(+), 3 deletions(-)
diff --git a/drivers/staging/wilc1000/host_interface.c
b/d
This patch changes return type of wilc_init from s32 to int.
The error code as -ENOMEM or -EFAULT is returned in the wilc_init.
It is better to use return type of int in this function, not s32.
Signed-off-by: Chaehyun Lim
---
drivers/staging/wilc1000/host_interface.c | 4 ++--
drivers/staging/wi
This patch changes return type of wilc_scan from s32 to int.
The result variable gets return value from wilc_mq_send that has data
type of int. It should be changed return type of this function as well
as data type of result variable.
Signed-off-by: Chaehyun Lim
---
drivers/staging/wilc1000/host
This patch renames IEsLen to ies_len to avoid camelcase.
Signed-off-by: Chaehyun Lim
---
drivers/staging/wilc1000/host_interface.c | 8
drivers/staging/wilc1000/host_interface.h | 2 +-
2 files changed, 5 insertions(+), 5 deletions(-)
diff --git a/drivers/staging/wilc1000/host_interfac
This patch renames u8ScanSource to scan_source to avoid camelcase.
Signed-off-by: Chaehyun Lim
---
drivers/staging/wilc1000/host_interface.c | 4 ++--
drivers/staging/wilc1000/host_interface.h | 2 +-
2 files changed, 3 insertions(+), 3 deletions(-)
diff --git a/drivers/staging/wilc1000/host_in
This patch renames pu8ChnlFreqList to ch_freq_list to avoid camelcase.
Signed-off-by: Chaehyun Lim
---
drivers/staging/wilc1000/host_interface.c | 4 ++--
drivers/staging/wilc1000/host_interface.h | 2 +-
2 files changed, 3 insertions(+), 3 deletions(-)
diff --git a/drivers/staging/wilc1000/hos
This patch renames pvUserArg to user_arg to avoid camelcase.
Signed-off-by: Chaehyun Lim
---
drivers/staging/wilc1000/host_interface.c | 4 ++--
drivers/staging/wilc1000/host_interface.h | 2 +-
2 files changed, 3 insertions(+), 3 deletions(-)
diff --git a/drivers/staging/wilc1000/host_interfac
Currently we can only import dma buf fd's to get ion_handle.
Adding support to import dma buf handles to support kernel
specific use cases.
Signed-off-by: Rohit kumar
---
Currently, ION is the memory manager for graphics in android. However,
in other linux platforms such as Tizen, DRM-GEM is used
Dexuan Cui writes:
> For now only 1 event is defined: HVSOCK_RESCIND_CHANNEL.
> We'll have more events in the future.
>
> Signed-off-by: Dexuan Cui
> ---
> drivers/hv/channel_mgmt.c | 18 ++
> include/linux/hyperv.h| 17 +
> 2 files changed, 35 insertions(+)
Dexuan Cui writes:
> This will be used by the coming net/hvsock driver.
>
> Signed-off-by: Dexuan Cui
> ---
> drivers/hv/channel.c | 59
> ++
> include/linux/hyperv.h | 9
> 2 files changed, 68 insertions(+)
>
> diff --git a/drivers/h
Dexuan Cui writes:
> To get the payload of hvsock, we need raw=0 to skip the level-1 header
> (i.e., struct vmpacket_descriptor desc) and we also need to skip the
> level-2 header (i.e., struct vmpipe_proto_header pipe_hdr).
>
> NB: if the length of the hvsock payload is not aligned with the 8-by
Dexuan Cui writes:
Just some minor nitpicks below -- I have to admit I didn't test the feature.
[..skip..]
> +
> + if (sk->sk_err) {
> + ret = -sk->sk_err;
> + goto out_wait_error;
> + } else {
> + ret = 0;
> + }
> +
> +out_wait:
> + finish_w
On Tue, Jan 05, 2016 at 02:19:12AM +0100, Samuel Thibault wrote:
> --- a/drivers/staging/speakup/serialio.c
> +++ b/drivers/staging/speakup/serialio.c
> @@ -6,6 +6,9 @@
> #include "spk_priv.h"
> #include "serialio.h"
>
> +#include
> +#include
> +
I'm sorry to do this but can you add a commen
Hi Enric,
Just to confirm with you.
This version is from https://chromium-review.googlesource.com/#/c/308442/11,
right?
Chengxiang
2016/1/5
-邮件原件-
发件人: Enric Balletbo i Serra [mailto:eballe...@gmail.com]
发送时间: 2016年1月4日 5:38
收件人: devicet...@vger.kernel.org; linux-ker...@vger.kernel.or
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