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* [RFC PATCH] base-files: Increase /var/volatile size
@ 2015-01-29 14:31 Karthik Ramanan
  2015-01-29 14:50 ` Cooper Jr., Franklin
  2015-01-29 15:19 ` Dmytriyenko, Denys
  0 siblings, 2 replies; 7+ messages in thread
From: Karthik Ramanan @ 2015-01-29 14:31 UTC (permalink / raw)
  To: meta-arago

* Weston applications allocate memory from tmpfs, need to 
  increase the tmpfs area to atleast 50M. Can this be 
  increased more - what are the pros/cons?

Signed-off-by: Karthik Ramanan <a0393906@ti.com>
---
 .../recipes-core/base-files/base-files/fstab       |    2 +-
 .../base-files/base-files_3.0.14.bbappend          |    2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/meta-arago-distro/recipes-core/base-files/base-files/fstab b/meta-arago-distro/recipes-core/base-files/base-files/fstab
index 9ed6f33..8ddadd9 100644
--- a/meta-arago-distro/recipes-core/base-files/base-files/fstab
+++ b/meta-arago-distro/recipes-core/base-files/base-files/fstab
@@ -5,7 +5,7 @@ proc                 /proc                proc       defaults              0  0
 devpts               /dev/pts             devpts     mode=0620,gid=5       0  0
 usbdevfs             /proc/bus/usb        usbdevfs   noauto                0  0
 tmpfs                /run                 tmpfs      mode=0755,nodev,nosuid,strictatime 0  0
-tmpfs                /var/volatile        tmpfs      defaults,size=16M     0  0
+tmpfs                /var/volatile        tmpfs      defaults,size=50M     0  0
 tmpfs                /media/ram           tmpfs      defaults,size=16M     0  0
 
 # uncomment this if your device has a SD/MMC/Transflash slot
diff --git a/meta-arago-distro/recipes-core/base-files/base-files_3.0.14.bbappend b/meta-arago-distro/recipes-core/base-files/base-files_3.0.14.bbappend
index 40b7722..956a057 100644
--- a/meta-arago-distro/recipes-core/base-files/base-files_3.0.14.bbappend
+++ b/meta-arago-distro/recipes-core/base-files/base-files_3.0.14.bbappend
@@ -1,4 +1,4 @@
 # look for files in this layer first
 FILESEXTRAPATHS_prepend := "${THISDIR}/${PN}:"
 
-PR_append = "-arago3"
+PR_append = "-arago4"
-- 
1.7.9.5



^ permalink raw reply related	[flat|nested] 7+ messages in thread

* Re: [RFC PATCH] base-files: Increase /var/volatile size
  2015-01-29 14:31 [RFC PATCH] base-files: Increase /var/volatile size Karthik Ramanan
@ 2015-01-29 14:50 ` Cooper Jr., Franklin
  2015-01-29 15:00   ` Karthik Ramanan
  2015-01-29 15:19 ` Dmytriyenko, Denys
  1 sibling, 1 reply; 7+ messages in thread
From: Cooper Jr., Franklin @ 2015-01-29 14:50 UTC (permalink / raw)
  To: R, Karthik, meta-arago@arago-project.org

I think the size just determines the "maximum" amount of RAM that can be used. So your basically your allowing the tmpfs to consume upto 50MB of memory. I never seen an issue on Beaglebone Black and AM57 with the current tmpfs being too small. Are the problems your seeing related to a particular application/demo? If its specific to a particular platform maybe just create a custom fstab for that platform.

> -----Original Message-----
> From: meta-arago-bounces@arago-project.org [mailto:meta-arago-
> bounces@arago-project.org] On Behalf Of R, Karthik
> Sent: Thursday, January 29, 2015 8:31 AM
> To: meta-arago@arago-project.org
> Subject: [meta-arago] [RFC PATCH] base-files: Increase /var/volatile size
> 
> * Weston applications allocate memory from tmpfs, need to
>   increase the tmpfs area to atleast 50M. Can this be
>   increased more - what are the pros/cons?
> 
> Signed-off-by: Karthik Ramanan <a0393906@ti.com>
> ---
>  .../recipes-core/base-files/base-files/fstab       |    2 +-
>  .../base-files/base-files_3.0.14.bbappend          |    2 +-
>  2 files changed, 2 insertions(+), 2 deletions(-)
> 
> diff --git a/meta-arago-distro/recipes-core/base-files/base-files/fstab
> b/meta-arago-distro/recipes-core/base-files/base-files/fstab
> index 9ed6f33..8ddadd9 100644
> --- a/meta-arago-distro/recipes-core/base-files/base-files/fstab
> +++ b/meta-arago-distro/recipes-core/base-files/base-files/fstab
> @@ -5,7 +5,7 @@ proc                 /proc                proc       defaults              0  0
>  devpts               /dev/pts             devpts     mode=0620,gid=5       0  0
>  usbdevfs             /proc/bus/usb        usbdevfs   noauto                0  0
>  tmpfs                /run                 tmpfs      mode=0755,nodev,nosuid,strictatime 0
> 0
> -tmpfs                /var/volatile        tmpfs      defaults,size=16M     0  0
> +tmpfs                /var/volatile        tmpfs      defaults,size=50M     0  0
>  tmpfs                /media/ram           tmpfs      defaults,size=16M     0  0
> 
>  # uncomment this if your device has a SD/MMC/Transflash slot diff --git
> a/meta-arago-distro/recipes-core/base-files/base-files_3.0.14.bbappend
> b/meta-arago-distro/recipes-core/base-files/base-files_3.0.14.bbappend
> index 40b7722..956a057 100644
> --- a/meta-arago-distro/recipes-core/base-files/base-files_3.0.14.bbappend
> +++ b/meta-arago-distro/recipes-core/base-files/base-files_3.0.14.bbappe
> +++ nd
> @@ -1,4 +1,4 @@
>  # look for files in this layer first
>  FILESEXTRAPATHS_prepend := "${THISDIR}/${PN}:"
> 
> -PR_append = "-arago3"
> +PR_append = "-arago4"
> --
> 1.7.9.5
> 
> _______________________________________________
> meta-arago mailing list
> meta-arago@arago-project.org
> http://arago-project.org/cgi-bin/mailman/listinfo/meta-arago


^ permalink raw reply	[flat|nested] 7+ messages in thread

* Re: [RFC PATCH] base-files: Increase /var/volatile size
  2015-01-29 14:50 ` Cooper Jr., Franklin
@ 2015-01-29 15:00   ` Karthik Ramanan
  2015-01-29 15:08     ` Cooper Jr., Franklin
  0 siblings, 1 reply; 7+ messages in thread
From: Karthik Ramanan @ 2015-01-29 15:00 UTC (permalink / raw)
  To: Cooper Jr., Franklin; +Cc: meta-arago@arago-project.org, R, Karthik

Thanks for the feedback Franklin.

Starting from Weston 1.6.0, weston itself consumes about 10MB of the 
tmpfs while it initializes. You might have not seen this because this is 
observable only when you use multiple displays (usually with DRM backend).

And then on top of this when you invoke many the weston applications 
together, we quickly run out of the 16MB size that is preconfigured.

It is desirable that this size be as high as possible to allow more UI 
intensive applications, and many applications, to be able to run 
simultaneously.

This would be needed for all platforms and more so with QT applications 
coming in, I'm guessing that this will need to be set to a higher value.

Can we agree on some reasonably big size?

Regards
Karthik

On 29-Jan-15 8:20 PM, Cooper Jr., Franklin wrote:
> I think the size just determines the "maximum" amount of RAM that can be used. So your basically your allowing the tmpfs to consume upto 50MB of memory. I never seen an issue on Beaglebone Black and AM57 with the current tmpfs being too small. Are the problems your seeing related to a particular application/demo? If its specific to a particular platform maybe just create a custom fstab for that platform.
>
>> -----Original Message-----
>> From: meta-arago-bounces@arago-project.org [mailto:meta-arago-
>> bounces@arago-project.org] On Behalf Of R, Karthik
>> Sent: Thursday, January 29, 2015 8:31 AM
>> To: meta-arago@arago-project.org
>> Subject: [meta-arago] [RFC PATCH] base-files: Increase /var/volatile size
>>
>> * Weston applications allocate memory from tmpfs, need to
>>    increase the tmpfs area to atleast 50M. Can this be
>>    increased more - what are the pros/cons?
>>
>> Signed-off-by: Karthik Ramanan <a0393906@ti.com>
>> ---
>>   .../recipes-core/base-files/base-files/fstab       |    2 +-
>>   .../base-files/base-files_3.0.14.bbappend          |    2 +-
>>   2 files changed, 2 insertions(+), 2 deletions(-)
>>
>> diff --git a/meta-arago-distro/recipes-core/base-files/base-files/fstab
>> b/meta-arago-distro/recipes-core/base-files/base-files/fstab
>> index 9ed6f33..8ddadd9 100644
>> --- a/meta-arago-distro/recipes-core/base-files/base-files/fstab
>> +++ b/meta-arago-distro/recipes-core/base-files/base-files/fstab
>> @@ -5,7 +5,7 @@ proc                 /proc                proc       defaults              0  0
>>   devpts               /dev/pts             devpts     mode=0620,gid=5       0  0
>>   usbdevfs             /proc/bus/usb        usbdevfs   noauto                0  0
>>   tmpfs                /run                 tmpfs      mode=0755,nodev,nosuid,strictatime 0
>> 0
>> -tmpfs                /var/volatile        tmpfs      defaults,size=16M     0  0
>> +tmpfs                /var/volatile        tmpfs      defaults,size=50M     0  0
>>   tmpfs                /media/ram           tmpfs      defaults,size=16M     0  0
>>
>>   # uncomment this if your device has a SD/MMC/Transflash slot diff --git
>> a/meta-arago-distro/recipes-core/base-files/base-files_3.0.14.bbappend
>> b/meta-arago-distro/recipes-core/base-files/base-files_3.0.14.bbappend
>> index 40b7722..956a057 100644
>> --- a/meta-arago-distro/recipes-core/base-files/base-files_3.0.14.bbappend
>> +++ b/meta-arago-distro/recipes-core/base-files/base-files_3.0.14.bbappe
>> +++ nd
>> @@ -1,4 +1,4 @@
>>   # look for files in this layer first
>>   FILESEXTRAPATHS_prepend := "${THISDIR}/${PN}:"
>>
>> -PR_append = "-arago3"
>> +PR_append = "-arago4"
>> --
>> 1.7.9.5
>>
>> _______________________________________________
>> meta-arago mailing list
>> meta-arago@arago-project.org
>> http://arago-project.org/cgi-bin/mailman/listinfo/meta-arago



^ permalink raw reply	[flat|nested] 7+ messages in thread

* Re: [RFC PATCH] base-files: Increase /var/volatile size
  2015-01-29 15:00   ` Karthik Ramanan
@ 2015-01-29 15:08     ` Cooper Jr., Franklin
  0 siblings, 0 replies; 7+ messages in thread
From: Cooper Jr., Franklin @ 2015-01-29 15:08 UTC (permalink / raw)
  To: R, Karthik; +Cc: meta-arago@arago-project.org



> -----Original Message-----
> From: R, Karthik
> Sent: Thursday, January 29, 2015 9:01 AM
> To: Cooper Jr., Franklin
> Cc: R, Karthik; meta-arago@arago-project.org
> Subject: Re: [meta-arago] [RFC PATCH] base-files: Increase /var/volatile size
> 
> Thanks for the feedback Franklin.
> 
> Starting from Weston 1.6.0, weston itself consumes about 10MB of the
> tmpfs while it initializes. You might have not seen this because this is
> observable only when you use multiple displays (usually with DRM backend).
> 
> And then on top of this when you invoke many the weston applications
> together, we quickly run out of the 16MB size that is preconfigured.
> 
> It is desirable that this size be as high as possible to allow more UI intensive
> applications, and many applications, to be able to run simultaneously.
> 
> This would be needed for all platforms and more so with QT applications
> coming in, I'm guessing that this will need to be set to a higher value.
> 
> Can we agree on some reasonably big size?
[Franklin] Thanks for clarifying. The majority of the evms we support only have max 1 hdmi output so multiple displays aren't used. However, I personally have no issue bumping and if it is a problem we can always fix it. As long as Denys doesn't have an concerns then I'm ok.

> 
> Regards
> Karthik
> 
> On 29-Jan-15 8:20 PM, Cooper Jr., Franklin wrote:
> > I think the size just determines the "maximum" amount of RAM that can be
> used. So your basically your allowing the tmpfs to consume upto 50MB of
> memory. I never seen an issue on Beaglebone Black and AM57 with the
> current tmpfs being too small. Are the problems your seeing related to a
> particular application/demo? If its specific to a particular platform maybe
> just create a custom fstab for that platform.
> >
> >> -----Original Message-----
> >> From: meta-arago-bounces@arago-project.org [mailto:meta-arago-
> >> bounces@arago-project.org] On Behalf Of R, Karthik
> >> Sent: Thursday, January 29, 2015 8:31 AM
> >> To: meta-arago@arago-project.org
> >> Subject: [meta-arago] [RFC PATCH] base-files: Increase /var/volatile
> >> size
> >>
> >> * Weston applications allocate memory from tmpfs, need to
> >>    increase the tmpfs area to atleast 50M. Can this be
> >>    increased more - what are the pros/cons?
> >>
> >> Signed-off-by: Karthik Ramanan <a0393906@ti.com>
> >> ---
> >>   .../recipes-core/base-files/base-files/fstab       |    2 +-
> >>   .../base-files/base-files_3.0.14.bbappend          |    2 +-
> >>   2 files changed, 2 insertions(+), 2 deletions(-)
> >>
> >> diff --git
> >> a/meta-arago-distro/recipes-core/base-files/base-files/fstab
> >> b/meta-arago-distro/recipes-core/base-files/base-files/fstab
> >> index 9ed6f33..8ddadd9 100644
> >> --- a/meta-arago-distro/recipes-core/base-files/base-files/fstab
> >> +++ b/meta-arago-distro/recipes-core/base-files/base-files/fstab
> >> @@ -5,7 +5,7 @@ proc                 /proc                proc       defaults              0
> 0
> >>   devpts               /dev/pts             devpts     mode=0620,gid=5       0  0
> >>   usbdevfs             /proc/bus/usb        usbdevfs   noauto                0  0
> >>   tmpfs                /run                 tmpfs
> mode=0755,nodev,nosuid,strictatime 0
> >> 0
> >> -tmpfs                /var/volatile        tmpfs      defaults,size=16M     0  0
> >> +tmpfs                /var/volatile        tmpfs      defaults,size=50M     0  0
> >>   tmpfs                /media/ram           tmpfs      defaults,size=16M     0  0
> >>
> >>   # uncomment this if your device has a SD/MMC/Transflash slot diff
> >> --git
> >> a/meta-arago-distro/recipes-core/base-files/base-files_3.0.14.bbappen
> >> d
> >> b/meta-arago-distro/recipes-core/base-files/base-files_3.0.14.bbappen
> >> d
> >> index 40b7722..956a057 100644
> >> ---
> >> a/meta-arago-distro/recipes-core/base-files/base-files_3.0.14.bbappen
> >> d
> >> +++ b/meta-arago-distro/recipes-core/base-files/base-files_3.0.14.bba
> >> +++ ppe
> >> +++ nd
> >> @@ -1,4 +1,4 @@
> >>   # look for files in this layer first
> >>   FILESEXTRAPATHS_prepend := "${THISDIR}/${PN}:"
> >>
> >> -PR_append = "-arago3"
> >> +PR_append = "-arago4"
> >> --
> >> 1.7.9.5
> >>
> >> _______________________________________________
> >> meta-arago mailing list
> >> meta-arago@arago-project.org
> >> http://arago-project.org/cgi-bin/mailman/listinfo/meta-arago



^ permalink raw reply	[flat|nested] 7+ messages in thread

* Re: [RFC PATCH] base-files: Increase /var/volatile size
  2015-01-29 14:31 [RFC PATCH] base-files: Increase /var/volatile size Karthik Ramanan
  2015-01-29 14:50 ` Cooper Jr., Franklin
@ 2015-01-29 15:19 ` Dmytriyenko, Denys
  2015-02-12 21:09   ` Denys Dmytriyenko
  1 sibling, 1 reply; 7+ messages in thread
From: Dmytriyenko, Denys @ 2015-01-29 15:19 UTC (permalink / raw)
  To: R, Karthik, meta-arago@arago-project.org

Karthik,

The reason it was limited to 16MB in early days is because we had platforms with only 32MB of RAM and letting tmpfs fill up uncontrollable was dangerous and was making the system very unstable.

One of the options is to have per-machine RAM/tmpfs setting, which can get propagated to /etc/fstab accordingly - e.g. 32/64 for am335x/am437 and 64/128 for dra7xx, etc.

-- 
Denys


-----Original Message-----
From: meta-arago-bounces@arago-project.org [mailto:meta-arago-bounces@arago-project.org] On Behalf Of R, Karthik
Sent: Thursday, January 29, 2015 9:31 AM
To: meta-arago@arago-project.org
Subject: [meta-arago] [RFC PATCH] base-files: Increase /var/volatile size

* Weston applications allocate memory from tmpfs, need to
  increase the tmpfs area to atleast 50M. Can this be
  increased more - what are the pros/cons?

Signed-off-by: Karthik Ramanan <a0393906@ti.com>
---
 .../recipes-core/base-files/base-files/fstab       |    2 +-
 .../base-files/base-files_3.0.14.bbappend          |    2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/meta-arago-distro/recipes-core/base-files/base-files/fstab b/meta-arago-distro/recipes-core/base-files/base-files/fstab
index 9ed6f33..8ddadd9 100644
--- a/meta-arago-distro/recipes-core/base-files/base-files/fstab
+++ b/meta-arago-distro/recipes-core/base-files/base-files/fstab
@@ -5,7 +5,7 @@ proc                 /proc                proc       defaults              0  0
 devpts               /dev/pts             devpts     mode=0620,gid=5       0  0
 usbdevfs             /proc/bus/usb        usbdevfs   noauto                0  0
 tmpfs                /run                 tmpfs      mode=0755,nodev,nosuid,strictatime 0  0
-tmpfs                /var/volatile        tmpfs      defaults,size=16M     0  0
+tmpfs                /var/volatile        tmpfs      defaults,size=50M     0  0
 tmpfs                /media/ram           tmpfs      defaults,size=16M     0  0
 
 # uncomment this if your device has a SD/MMC/Transflash slot diff --git a/meta-arago-distro/recipes-core/base-files/base-files_3.0.14.bbappend b/meta-arago-distro/recipes-core/base-files/base-files_3.0.14.bbappend
index 40b7722..956a057 100644
--- a/meta-arago-distro/recipes-core/base-files/base-files_3.0.14.bbappend
+++ b/meta-arago-distro/recipes-core/base-files/base-files_3.0.14.bbappe
+++ nd
@@ -1,4 +1,4 @@
 # look for files in this layer first
 FILESEXTRAPATHS_prepend := "${THISDIR}/${PN}:"
 
-PR_append = "-arago3"
+PR_append = "-arago4"
--
1.7.9.5

_______________________________________________
meta-arago mailing list
meta-arago@arago-project.org
http://arago-project.org/cgi-bin/mailman/listinfo/meta-arago


^ permalink raw reply related	[flat|nested] 7+ messages in thread

* Re: [RFC PATCH] base-files: Increase /var/volatile size
  2015-01-29 15:19 ` Dmytriyenko, Denys
@ 2015-02-12 21:09   ` Denys Dmytriyenko
  2015-02-13  4:17     ` Karthik Ramanan
  0 siblings, 1 reply; 7+ messages in thread
From: Denys Dmytriyenko @ 2015-02-12 21:09 UTC (permalink / raw)
  To: R, Karthik, meta-arago@arago-project.org

Ping. Have we come to any agreement on this one?


On Thu, Jan 29, 2015 at 03:19:08PM +0000, Dmytriyenko, Denys wrote:
> Karthik,
> 
> The reason it was limited to 16MB in early days is because we had platforms 
> with only 32MB of RAM and letting tmpfs fill up uncontrollable was dangerous 
> and was making the system very unstable.
> 
> One of the options is to have per-machine RAM/tmpfs setting, which can get 
> propagated to /etc/fstab accordingly - e.g. 32/64 for am335x/am437 and 
> 64/128 for dra7xx, etc.
> 
> -- 
> Denys
> 
> 
> -----Original Message-----
> From: meta-arago-bounces@arago-project.org [mailto:meta-arago-bounces@arago-project.org] On Behalf Of R, Karthik
> Sent: Thursday, January 29, 2015 9:31 AM
> To: meta-arago@arago-project.org
> Subject: [meta-arago] [RFC PATCH] base-files: Increase /var/volatile size
> 
> * Weston applications allocate memory from tmpfs, need to
>   increase the tmpfs area to atleast 50M. Can this be
>   increased more - what are the pros/cons?
> 
> Signed-off-by: Karthik Ramanan <a0393906@ti.com>
> ---
>  .../recipes-core/base-files/base-files/fstab       |    2 +-
>  .../base-files/base-files_3.0.14.bbappend          |    2 +-
>  2 files changed, 2 insertions(+), 2 deletions(-)
> 
> diff --git a/meta-arago-distro/recipes-core/base-files/base-files/fstab b/meta-arago-distro/recipes-core/base-files/base-files/fstab
> index 9ed6f33..8ddadd9 100644
> --- a/meta-arago-distro/recipes-core/base-files/base-files/fstab
> +++ b/meta-arago-distro/recipes-core/base-files/base-files/fstab
> @@ -5,7 +5,7 @@ proc                 /proc                proc       defaults              0  0
>  devpts               /dev/pts             devpts     mode=0620,gid=5       0  0
>  usbdevfs             /proc/bus/usb        usbdevfs   noauto                0  0
>  tmpfs                /run                 tmpfs      mode=0755,nodev,nosuid,strictatime 0  0
> -tmpfs                /var/volatile        tmpfs      defaults,size=16M     0  0
> +tmpfs                /var/volatile        tmpfs      defaults,size=50M     0  0
>  tmpfs                /media/ram           tmpfs      defaults,size=16M     0  0
>  
>  # uncomment this if your device has a SD/MMC/Transflash slot diff --git a/meta-arago-distro/recipes-core/base-files/base-files_3.0.14.bbappend b/meta-arago-distro/recipes-core/base-files/base-files_3.0.14.bbappend
> index 40b7722..956a057 100644
> --- a/meta-arago-distro/recipes-core/base-files/base-files_3.0.14.bbappend
> +++ b/meta-arago-distro/recipes-core/base-files/base-files_3.0.14.bbappe
> +++ nd
> @@ -1,4 +1,4 @@
>  # look for files in this layer first
>  FILESEXTRAPATHS_prepend := "${THISDIR}/${PN}:"
>  
> -PR_append = "-arago3"
> +PR_append = "-arago4"
> --
> 1.7.9.5
> 
> _______________________________________________
> meta-arago mailing list
> meta-arago@arago-project.org
> http://arago-project.org/cgi-bin/mailman/listinfo/meta-arago
> _______________________________________________
> meta-arago mailing list
> meta-arago@arago-project.org
> http://arago-project.org/cgi-bin/mailman/listinfo/meta-arago


^ permalink raw reply	[flat|nested] 7+ messages in thread

* Re: [RFC PATCH] base-files: Increase /var/volatile size
  2015-02-12 21:09   ` Denys Dmytriyenko
@ 2015-02-13  4:17     ` Karthik Ramanan
  0 siblings, 0 replies; 7+ messages in thread
From: Karthik Ramanan @ 2015-02-13  4:17 UTC (permalink / raw)
  To: Denys Dmytriyenko, R, Karthik, meta-arago@arago-project.org

I thought we all agreed on this.

Franklin mentioned that he didn't have a problem with bumping this to 50MB.

And just to add, I have been overlaying this patch on our nightly builds 
and its been well tested for the last two weeks. This size looks good to 
me atleast for now and satisfies all our usecase requirements.

Regards
Karthik


On 13-Feb-15 2:39 AM, Denys Dmytriyenko wrote:
> Ping. Have we come to any agreement on this one?
>
>
> On Thu, Jan 29, 2015 at 03:19:08PM +0000, Dmytriyenko, Denys wrote:
>> Karthik,
>>
>> The reason it was limited to 16MB in early days is because we had platforms
>> with only 32MB of RAM and letting tmpfs fill up uncontrollable was dangerous
>> and was making the system very unstable.
>>
>> One of the options is to have per-machine RAM/tmpfs setting, which can get
>> propagated to /etc/fstab accordingly - e.g. 32/64 for am335x/am437 and
>> 64/128 for dra7xx, etc.
>>
>> --
>> Denys
>>
>>
>> -----Original Message-----
>> From: meta-arago-bounces@arago-project.org [mailto:meta-arago-bounces@arago-project.org] On Behalf Of R, Karthik
>> Sent: Thursday, January 29, 2015 9:31 AM
>> To: meta-arago@arago-project.org
>> Subject: [meta-arago] [RFC PATCH] base-files: Increase /var/volatile size
>>
>> * Weston applications allocate memory from tmpfs, need to
>>    increase the tmpfs area to atleast 50M. Can this be
>>    increased more - what are the pros/cons?
>>
>> Signed-off-by: Karthik Ramanan <a0393906@ti.com>
>> ---
>>   .../recipes-core/base-files/base-files/fstab       |    2 +-
>>   .../base-files/base-files_3.0.14.bbappend          |    2 +-
>>   2 files changed, 2 insertions(+), 2 deletions(-)
>>
>> diff --git a/meta-arago-distro/recipes-core/base-files/base-files/fstab b/meta-arago-distro/recipes-core/base-files/base-files/fstab
>> index 9ed6f33..8ddadd9 100644
>> --- a/meta-arago-distro/recipes-core/base-files/base-files/fstab
>> +++ b/meta-arago-distro/recipes-core/base-files/base-files/fstab
>> @@ -5,7 +5,7 @@ proc                 /proc                proc       defaults              0  0
>>   devpts               /dev/pts             devpts     mode=0620,gid=5       0  0
>>   usbdevfs             /proc/bus/usb        usbdevfs   noauto                0  0
>>   tmpfs                /run                 tmpfs      mode=0755,nodev,nosuid,strictatime 0  0
>> -tmpfs                /var/volatile        tmpfs      defaults,size=16M     0  0
>> +tmpfs                /var/volatile        tmpfs      defaults,size=50M     0  0
>>   tmpfs                /media/ram           tmpfs      defaults,size=16M     0  0
>>
>>   # uncomment this if your device has a SD/MMC/Transflash slot diff --git a/meta-arago-distro/recipes-core/base-files/base-files_3.0.14.bbappend b/meta-arago-distro/recipes-core/base-files/base-files_3.0.14.bbappend
>> index 40b7722..956a057 100644
>> --- a/meta-arago-distro/recipes-core/base-files/base-files_3.0.14.bbappend
>> +++ b/meta-arago-distro/recipes-core/base-files/base-files_3.0.14.bbappe
>> +++ nd
>> @@ -1,4 +1,4 @@
>>   # look for files in this layer first
>>   FILESEXTRAPATHS_prepend := "${THISDIR}/${PN}:"
>>
>> -PR_append = "-arago3"
>> +PR_append = "-arago4"
>> --
>> 1.7.9.5
>>
>> _______________________________________________
>> meta-arago mailing list
>> meta-arago@arago-project.org
>> http://arago-project.org/cgi-bin/mailman/listinfo/meta-arago
>> _______________________________________________
>> meta-arago mailing list
>> meta-arago@arago-project.org
>> http://arago-project.org/cgi-bin/mailman/listinfo/meta-arago



^ permalink raw reply	[flat|nested] 7+ messages in thread

end of thread, other threads:[~2015-02-13  4:17 UTC | newest]

Thread overview: 7+ messages (download: mbox.gz follow: Atom feed
-- links below jump to the message on this page --
2015-01-29 14:31 [RFC PATCH] base-files: Increase /var/volatile size Karthik Ramanan
2015-01-29 14:50 ` Cooper Jr., Franklin
2015-01-29 15:00   ` Karthik Ramanan
2015-01-29 15:08     ` Cooper Jr., Franklin
2015-01-29 15:19 ` Dmytriyenko, Denys
2015-02-12 21:09   ` Denys Dmytriyenko
2015-02-13  4:17     ` Karthik Ramanan

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