2015-11-26 13:04:05

by Gustavo Padovan

[permalink] [raw]
Subject: [PATCH v3] staging/android: add TODO to de-stage android sync framework

From: Gustavo Padovan <[email protected]>

- remove CONFIG_SW_SYNC_USER, it is used only for testing/debugging and
should not be upstreamed.
- port CONFIG_SW_SYNC_USER tests interfaces to use debugfs somehow
- port libsync tests to kselftest
- clean up and ABI check for security issues
- move the sync framework to drivers/base/dma-buf

Cc: Arve Hjønnevåg <[email protected]>
Cc: Riley Andrews <[email protected]>
Cc: Daniel Vetter <[email protected]>
Cc: Rob Clark <[email protected]>
Cc: Greg Hackmann <[email protected]>
Cc: John Harrison <[email protected]>
Signed-off-by: Gustavo Padovan <[email protected]>
---
drivers/staging/android/TODO | 8 ++++++++
1 file changed, 8 insertions(+)

diff --git a/drivers/staging/android/TODO b/drivers/staging/android/TODO
index 8f3ac37..64d8c87 100644
--- a/drivers/staging/android/TODO
+++ b/drivers/staging/android/TODO
@@ -25,5 +25,13 @@ ion/
exposes existing cma regions and doesn't reserve unecessarily memory when
booting a system which doesn't use ion.

+sync framework:
+ - remove CONFIG_SW_SYNC_USER, it is used only for testing/debugging and
+ should not be upstreamed.
+ - port CONFIG_SW_SYNC_USER tests interfaces to use debugfs somehow
+ - port libsync tests to kselftest
+ - clean up and ABI check for security issues
+ - move it to drivers/base/dma-buf
+
Please send patches to Greg Kroah-Hartman <[email protected]> and Cc:
Arve Hjønnevåg <[email protected]> and Riley Andrews <[email protected]>
--
2.1.0


2015-12-07 18:28:51

by Gustavo Padovan

[permalink] [raw]
Subject: Re: [PATCH v3] staging/android: add TODO to de-stage android sync framework

Hi,

any comments/update on this? Thanks

Gustavo

2015-11-26 Gustavo Padovan <[email protected]>:

> From: Gustavo Padovan <[email protected]>
>
> - remove CONFIG_SW_SYNC_USER, it is used only for testing/debugging and
> should not be upstreamed.
> - port CONFIG_SW_SYNC_USER tests interfaces to use debugfs somehow
> - port libsync tests to kselftest
> - clean up and ABI check for security issues
> - move the sync framework to drivers/base/dma-buf
>
> Cc: Arve Hj?nnev?g <[email protected]>
> Cc: Riley Andrews <[email protected]>
> Cc: Daniel Vetter <[email protected]>
> Cc: Rob Clark <[email protected]>
> Cc: Greg Hackmann <[email protected]>
> Cc: John Harrison <[email protected]>
> Signed-off-by: Gustavo Padovan <[email protected]>
> ---
> drivers/staging/android/TODO | 8 ++++++++
> 1 file changed, 8 insertions(+)
>
> diff --git a/drivers/staging/android/TODO b/drivers/staging/android/TODO
> index 8f3ac37..64d8c87 100644
> --- a/drivers/staging/android/TODO
> +++ b/drivers/staging/android/TODO
> @@ -25,5 +25,13 @@ ion/
> exposes existing cma regions and doesn't reserve unecessarily memory when
> booting a system which doesn't use ion.
>
> +sync framework:
> + - remove CONFIG_SW_SYNC_USER, it is used only for testing/debugging and
> + should not be upstreamed.
> + - port CONFIG_SW_SYNC_USER tests interfaces to use debugfs somehow
> + - port libsync tests to kselftest
> + - clean up and ABI check for security issues
> + - move it to drivers/base/dma-buf
> +
> Please send patches to Greg Kroah-Hartman <[email protected]> and Cc:
> Arve Hj?nnev?g <[email protected]> and Riley Andrews <[email protected]>
> --
> 2.1.0
>

2015-12-08 08:20:38

by Daniel Vetter

[permalink] [raw]
Subject: Re: [PATCH v3] staging/android: add TODO to de-stage android sync framework

On Mon, Dec 07, 2015 at 04:28:45PM -0200, Gustavo Padovan wrote:
> Hi,
>
> any comments/update on this? Thanks

My ack from the previous version still stands.
-Daniel

>
> Gustavo
>
> 2015-11-26 Gustavo Padovan <[email protected]>:
>
> > From: Gustavo Padovan <[email protected]>
> >
> > - remove CONFIG_SW_SYNC_USER, it is used only for testing/debugging and
> > should not be upstreamed.
> > - port CONFIG_SW_SYNC_USER tests interfaces to use debugfs somehow
> > - port libsync tests to kselftest
> > - clean up and ABI check for security issues
> > - move the sync framework to drivers/base/dma-buf
> >
> > Cc: Arve Hj?nnev?g <[email protected]>
> > Cc: Riley Andrews <[email protected]>
> > Cc: Daniel Vetter <[email protected]>
> > Cc: Rob Clark <[email protected]>
> > Cc: Greg Hackmann <[email protected]>
> > Cc: John Harrison <[email protected]>
> > Signed-off-by: Gustavo Padovan <[email protected]>
> > ---
> > drivers/staging/android/TODO | 8 ++++++++
> > 1 file changed, 8 insertions(+)
> >
> > diff --git a/drivers/staging/android/TODO b/drivers/staging/android/TODO
> > index 8f3ac37..64d8c87 100644
> > --- a/drivers/staging/android/TODO
> > +++ b/drivers/staging/android/TODO
> > @@ -25,5 +25,13 @@ ion/
> > exposes existing cma regions and doesn't reserve unecessarily memory when
> > booting a system which doesn't use ion.
> >
> > +sync framework:
> > + - remove CONFIG_SW_SYNC_USER, it is used only for testing/debugging and
> > + should not be upstreamed.
> > + - port CONFIG_SW_SYNC_USER tests interfaces to use debugfs somehow
> > + - port libsync tests to kselftest
> > + - clean up and ABI check for security issues
> > + - move it to drivers/base/dma-buf
> > +
> > Please send patches to Greg Kroah-Hartman <[email protected]> and Cc:
> > Arve Hj?nnev?g <[email protected]> and Riley Andrews <[email protected]>
> > --
> > 2.1.0
> >

--
Daniel Vetter
Software Engineer, Intel Corporation
http://blog.ffwll.ch