mbox series

[v2,0/2] ARM errata 814220

Message ID 20190214083145.15148-1-benjamin.gaignard@linaro.org
Headers show
Series ARM errata 814220 | expand

Message

Benjamin Gaignard Feb. 14, 2019, 8:31 a.m. UTC
Implement ARM errata 814220 for Cortex A7.

This patch has been wroten by Jason Liu years ago but never send upstream.
I have tried to contact the author on multiple email addresses but I haven't
found any valid one...
I have keep Jason's sign-off and just rebase the patch on to v5-rc6.

version 2:
- limite help lines to 80 columns.
- Add  Arnd Bergmann acks.
  
Benjamin Gaignard (2):
  ARM: errata 814220-B-Cache maintenance by set/way operations can
    execute out of order.
  ARM: stm32: select ARM errata 814220

 arch/arm/Kconfig            | 12 ++++++++++++
 arch/arm/mach-stm32/Kconfig |  1 +
 arch/arm/mm/cache-v7.S      |  3 +++
 3 files changed, 16 insertions(+)

-- 
2.15.0

Comments

Alexandre TORGUE Feb. 27, 2019, 4:20 p.m. UTC | #1
On 2/14/19 9:31 AM, Benjamin Gaignard wrote:
> Implement ARM errata 814220 for Cortex A7.

> 

> This patch has been wroten by Jason Liu years ago but never send upstream.

> I have tried to contact the author on multiple email addresses but I haven't

> found any valid one...

> I have keep Jason's sign-off and just rebase the patch on to v5-rc6.

> 

> version 2:

> - limite help lines to 80 columns.

> - Add  Arnd Bergmann acks.

>    

> Benjamin Gaignard (2):

>    ARM: errata 814220-B-Cache maintenance by set/way operations can

>      execute out of order.

>    ARM: stm32: select ARM errata 814220

> 

>   arch/arm/Kconfig            | 12 ++++++++++++

>   arch/arm/mach-stm32/Kconfig |  1 +

>   arch/arm/mm/cache-v7.S      |  3 +++

>   3 files changed, 16 insertions(+)

> 


Russel,

If you agree, can I take this series in my STM32 soc tree ?
If yes it will be part of my PR for v5.2.

regards
Alex
Fabio Estevam April 23, 2019, 5:46 p.m. UTC | #2
On Wed, Feb 27, 2019 at 1:21 PM Alexandre Torgue
<alexandre.torgue@st.com> wrote:
>

>

> On 2/14/19 9:31 AM, Benjamin Gaignard wrote:

> > Implement ARM errata 814220 for Cortex A7.

> >

> > This patch has been wroten by Jason Liu years ago but never send upstream.

> > I have tried to contact the author on multiple email addresses but I haven't

> > found any valid one...

> > I have keep Jason's sign-off and just rebase the patch on to v5-rc6.


Adding Jason's NXP e-mail address.

Thanks
Benjamin Gaignard April 24, 2019, 7:25 a.m. UTC | #3
Le mar. 23 avr. 2019 à 19:46, Fabio Estevam <festevam@gmail.com> a écrit :
>

> On Wed, Feb 27, 2019 at 1:21 PM Alexandre Torgue

> <alexandre.torgue@st.com> wrote:

> >

> >

> > On 2/14/19 9:31 AM, Benjamin Gaignard wrote:

> > > Implement ARM errata 814220 for Cortex A7.

> > >

> > > This patch has been wroten by Jason Liu years ago but never send upstream.

> > > I have tried to contact the author on multiple email addresses but I haven't

> > > found any valid one...

> > > I have keep Jason's sign-off and just rebase the patch on to v5-rc6.

>

> Adding Jason's NXP e-mail address.

Thanks !

Russell, can Alexandre push this series in stm32 tree or you prefer to
merge it yourself ?

Regards,
Benjamin
>

> Thanks
Benjamin Gaignard June 11, 2019, 11:42 a.m. UTC | #4
Le mer. 24 avr. 2019 à 09:25, Benjamin Gaignard
<benjamin.gaignard@linaro.org> a écrit :
>

> Le mar. 23 avr. 2019 à 19:46, Fabio Estevam <festevam@gmail.com> a écrit :

> >

> > On Wed, Feb 27, 2019 at 1:21 PM Alexandre Torgue

> > <alexandre.torgue@st.com> wrote:

> > >

> > >

> > > On 2/14/19 9:31 AM, Benjamin Gaignard wrote:

> > > > Implement ARM errata 814220 for Cortex A7.

> > > >

> > > > This patch has been wroten by Jason Liu years ago but never send upstream.

> > > > I have tried to contact the author on multiple email addresses but I haven't

> > > > found any valid one...

> > > > I have keep Jason's sign-off and just rebase the patch on to v5-rc6.

> >

> > Adding Jason's NXP e-mail address.

> Thanks !

>

> Russell, can Alexandre push this series in stm32 tree or you prefer to

> merge it yourself ?

>


Hello Russell,

I have push this series in your patch system weeks ago, but nothing happens.
Do I miss something in your process ?

Regards,
Benjamin

> Regards,

> Benjamin

> >

> > Thanks
Russell King (Oracle) June 11, 2019, 12:11 p.m. UTC | #5
On Tue, Jun 11, 2019 at 01:42:34PM +0200, Benjamin Gaignard wrote:
> Le mer. 24 avr. 2019 à 09:25, Benjamin Gaignard

> <benjamin.gaignard@linaro.org> a écrit :

> >

> > Le mar. 23 avr. 2019 à 19:46, Fabio Estevam <festevam@gmail.com> a écrit :

> > >

> > > On Wed, Feb 27, 2019 at 1:21 PM Alexandre Torgue

> > > <alexandre.torgue@st.com> wrote:

> > > >

> > > >

> > > > On 2/14/19 9:31 AM, Benjamin Gaignard wrote:

> > > > > Implement ARM errata 814220 for Cortex A7.

> > > > >

> > > > > This patch has been wroten by Jason Liu years ago but never send upstream.

> > > > > I have tried to contact the author on multiple email addresses but I haven't

> > > > > found any valid one...

> > > > > I have keep Jason's sign-off and just rebase the patch on to v5-rc6.

> > >

> > > Adding Jason's NXP e-mail address.

> > Thanks !

> >

> > Russell, can Alexandre push this series in stm32 tree or you prefer to

> > merge it yourself ?

> >

> 

> Hello Russell,

> 

> I have push this series in your patch system weeks ago, but nothing happens.

> Do I miss something in your process ?


I'm now running stuff on a shoe-string here, so I only process patches
once or twice a release cycle.  That's what happens when your funding
gets severely cut - we are now _really_ struggling as a business, and
so I don't see the current situation being able to be maintained much
further into the future (our income is no longer sufficient to sustain
us as a business.)

However, I'll get to it in the next couple of weeks.

-- 
RMK's Patch system: https://www.armlinux.org.uk/developer/patches/
FTTC broadband for 0.8mile line in suburbia: sync at 12.1Mbps down 622kbps up
According to speedtest.net: 11.9Mbps down 500kbps up