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* [PATCH v2] ubi and ubifs image compression failed
@ 2017-06-14 23:05 yin.thong.choong
  2017-06-14 23:05 ` [PATCH v2] image_types.bbclass: Added default argument for ubi and ubifs image creation yin.thong.choong
  0 siblings, 1 reply; 7+ messages in thread
From: yin.thong.choong @ 2017-06-14 23:05 UTC (permalink / raw)
  To: openembedded-core; +Cc: otc-pg-team, paul.eggleton, saul.wold

From: Choong YinThong <yin.thong.choong@intel.com>

Default argument added into bbclass for ubi and ubifs image creation

Choong YinThong (1):
  image_types.bbclass: Added default argument for ubi and ubifs    
    image creation

 meta/classes/image_types.bbclass | 9 +++++++++
 1 file changed, 9 insertions(+)

-- 
2.7.4



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

* [PATCH v2] image_types.bbclass: Added default argument for ubi and ubifs image creation
  2017-06-14 23:05 [PATCH v2] ubi and ubifs image compression failed yin.thong.choong
@ 2017-06-14 23:05 ` yin.thong.choong
  2017-06-15  7:20   ` Andrea Adami
  0 siblings, 1 reply; 7+ messages in thread
From: yin.thong.choong @ 2017-06-14 23:05 UTC (permalink / raw)
  To: openembedded-core; +Cc: otc-pg-team, paul.eggleton, saul.wold

From: Choong YinThong <yin.thong.choong@intel.com>

Added default argument for ubi and ubifs image creation.
MKUBIFS_ARGS and UBINIZE_ARGS both argument still able to
edit in local.conf

[YOCTO #11589]

Signed-off-by: Choong YinThong <yin.thong.choong@intel.com>
---
 meta/classes/image_types.bbclass | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/meta/classes/image_types.bbclass b/meta/classes/image_types.bbclass
index 7749b00..bbde08d 100644
--- a/meta/classes/image_types.bbclass
+++ b/meta/classes/image_types.bbclass
@@ -292,3 +292,12 @@ IMAGE_EXTENSION_live = "hddimg iso"
 # The IMAGE_TYPES_MASKED variable will be used to mask out from the IMAGE_FSTYPES,
 # images that will not be built at do_rootfs time: vmdk, vdi, qcow2, hdddirect, hddimg, iso, etc.
 IMAGE_TYPES_MASKED ?= ""
+
+# Default argument to create ubi and ubifs image with core-image-sato-sdk (http://www.linux-mtd.infradead.org/faq/ubifs.html)
+# -m 2048: tells mkfs.ubifs that the minimum input/output unit size of the flash this UBIFS image is created for is 2048 bytes (NAND page in this case);
+# -e 129024: logical eraseblock size of the UBI volume this image is created for;
+# -c 8749: specifies maximum file-system size in logical eraseblocks; this means that it will be possible to use the resulting file-system on volumes up to this size (less or equivalent); so in this particular case, the resulting FS may be put on volumes up to about 251MiB (129024 multiplied by 2047); See this section for more details.
+# -p 128KiB: tells ubinize that physical eraseblock size of the flash chip the UBI image is created for is 128KiB (128 * 1024 bytes);
+# -s 512: tells ubinize that the flash supports sub-pages and sub-page size is 512 bytes; ubinize will take this into account and put the VID header to the same NAND page as the EC header.
+MKUBIFS_ARGS ??= " -m 2048 -e 129024 -c 8749 "
+UBINIZE_ARGS ??= " -p 128KiB -m 2048 -s 512 "
-- 
2.7.4



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

* Re: [PATCH v2] image_types.bbclass: Added default argument for ubi and ubifs image creation
  2017-06-14 23:05 ` [PATCH v2] image_types.bbclass: Added default argument for ubi and ubifs image creation yin.thong.choong
@ 2017-06-15  7:20   ` Andrea Adami
  2017-06-15  7:52     ` Choong, Yin Thong
  0 siblings, 1 reply; 7+ messages in thread
From: Andrea Adami @ 2017-06-15  7:20 UTC (permalink / raw)
  To: yin.thong.choong; +Cc: otc-pg-team, paul.eggleton, saul.wold, OE-core

On Thu, Jun 15, 2017 at 1:05 AM,  <yin.thong.choong@intel.com> wrote:
> From: Choong YinThong <yin.thong.choong@intel.com>
>
> Added default argument for ubi and ubifs image creation.

Hello,

Is it better to error out *before* ot to create an *invalid* image?
How can you guess such defaults?

Cheers
Andrea



> MKUBIFS_ARGS and UBINIZE_ARGS both argument still able to
> edit in local.conf
>
> [YOCTO #11589]
>
> Signed-off-by: Choong YinThong <yin.thong.choong@intel.com>
> ---
>  meta/classes/image_types.bbclass | 9 +++++++++
>  1 file changed, 9 insertions(+)
>
> diff --git a/meta/classes/image_types.bbclass b/meta/classes/image_types.bbclass
> index 7749b00..bbde08d 100644
> --- a/meta/classes/image_types.bbclass
> +++ b/meta/classes/image_types.bbclass
> @@ -292,3 +292,12 @@ IMAGE_EXTENSION_live = "hddimg iso"
>  # The IMAGE_TYPES_MASKED variable will be used to mask out from the IMAGE_FSTYPES,
>  # images that will not be built at do_rootfs time: vmdk, vdi, qcow2, hdddirect, hddimg, iso, etc.
>  IMAGE_TYPES_MASKED ?= ""
> +
> +# Default argument to create ubi and ubifs image with core-image-sato-sdk (http://www.linux-mtd.infradead.org/faq/ubifs.html)
> +# -m 2048: tells mkfs.ubifs that the minimum input/output unit size of the flash this UBIFS image is created for is 2048 bytes (NAND page in this case);
> +# -e 129024: logical eraseblock size of the UBI volume this image is created for;
> +# -c 8749: specifies maximum file-system size in logical eraseblocks; this means that it will be possible to use the resulting file-system on volumes up to this size (less or equivalent); so in this particular case, the resulting FS may be put on volumes up to about 251MiB (129024 multiplied by 2047); See this section for more details.
> +# -p 128KiB: tells ubinize that physical eraseblock size of the flash chip the UBI image is created for is 128KiB (128 * 1024 bytes);
> +# -s 512: tells ubinize that the flash supports sub-pages and sub-page size is 512 bytes; ubinize will take this into account and put the VID header to the same NAND page as the EC header.
> +MKUBIFS_ARGS ??= " -m 2048 -e 129024 -c 8749 "
> +UBINIZE_ARGS ??= " -p 128KiB -m 2048 -s 512 "
> --
> 2.7.4
>
> --
> _______________________________________________
> Openembedded-core mailing list
> Openembedded-core@lists.openembedded.org
> http://lists.openembedded.org/mailman/listinfo/openembedded-core


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

* Re: [PATCH v2] image_types.bbclass: Added default argument for ubi and ubifs image creation
  2017-06-15  7:20   ` Andrea Adami
@ 2017-06-15  7:52     ` Choong, Yin Thong
  2017-06-15  8:09       ` Andrea Adami
  0 siblings, 1 reply; 7+ messages in thread
From: Choong, Yin Thong @ 2017-06-15  7:52 UTC (permalink / raw)
  To: Andrea Adami; +Cc: otc-pg-team, Eggleton, Paul, Wold, Saul, OE-core

I get the information thru the official ubi and ubifs website. http://www.linux-mtd.infradead.org/faq/ubifs.html
Besides I also tested with core-image-sato-sdk build which required more -c maximum size to create the image. If the configuration size is no sufficient error will highlight and build fail.

Default -c is 2047. If build core-image-sato-sdk. -c parameter has to be increased to 8749 which will be highlight on the build error.

Thanks and Regards
Choong YinThong

-----Original Message-----
From: Andrea Adami [mailto:andrea.adami@gmail.com] 
Sent: Thursday, June 15, 2017 3:20 PM
To: Choong, Yin Thong <yin.thong.choong@intel.com>
Cc: OE-core <openembedded-core@lists.openembedded.org>; otc-pg-team@eclists.intel.com; Eggleton, Paul <paul.eggleton@intel.com>; Wold, Saul <saul.wold@intel.com>
Subject: Re: [OE-core] [PATCH v2] image_types.bbclass: Added default argument for ubi and ubifs image creation

On Thu, Jun 15, 2017 at 1:05 AM,  <yin.thong.choong@intel.com> wrote:
> From: Choong YinThong <yin.thong.choong@intel.com>
>
> Added default argument for ubi and ubifs image creation.

Hello,

Is it better to error out *before* ot to create an *invalid* image?
How can you guess such defaults?

Cheers
Andrea



> MKUBIFS_ARGS and UBINIZE_ARGS both argument still able to edit in 
> local.conf
>
> [YOCTO #11589]
>
> Signed-off-by: Choong YinThong <yin.thong.choong@intel.com>
> ---
>  meta/classes/image_types.bbclass | 9 +++++++++
>  1 file changed, 9 insertions(+)
>
> diff --git a/meta/classes/image_types.bbclass 
> b/meta/classes/image_types.bbclass
> index 7749b00..bbde08d 100644
> --- a/meta/classes/image_types.bbclass
> +++ b/meta/classes/image_types.bbclass
> @@ -292,3 +292,12 @@ IMAGE_EXTENSION_live = "hddimg iso"
>  # The IMAGE_TYPES_MASKED variable will be used to mask out from the 
> IMAGE_FSTYPES,  # images that will not be built at do_rootfs time: vmdk, vdi, qcow2, hdddirect, hddimg, iso, etc.
>  IMAGE_TYPES_MASKED ?= ""
> +
> +# Default argument to create ubi and ubifs image with 
> +core-image-sato-sdk 
> +(http://www.linux-mtd.infradead.org/faq/ubifs.html)
> +# -m 2048: tells mkfs.ubifs that the minimum input/output unit size 
> +of the flash this UBIFS image is created for is 2048 bytes (NAND page 
> +in this case); # -e 129024: logical eraseblock size of the UBI volume this image is created for; # -c 8749: specifies maximum file-system size in logical eraseblocks; this means that it will be possible to use the resulting file-system on volumes up to this size (less or equivalent); so in this particular case, the resulting FS may be put on volumes up to about 251MiB (129024 multiplied by 2047); See this section for more details.
> +# -p 128KiB: tells ubinize that physical eraseblock size of the flash 
> +chip the UBI image is created for is 128KiB (128 * 1024 bytes); # -s 512: tells ubinize that the flash supports sub-pages and sub-page size is 512 bytes; ubinize will take this into account and put the VID header to the same NAND page as the EC header.
> +MKUBIFS_ARGS ??= " -m 2048 -e 129024 -c 8749 "
> +UBINIZE_ARGS ??= " -p 128KiB -m 2048 -s 512 "
> --
> 2.7.4
>
> --
> _______________________________________________
> Openembedded-core mailing list
> Openembedded-core@lists.openembedded.org
> http://lists.openembedded.org/mailman/listinfo/openembedded-core

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

* Re: [PATCH v2] image_types.bbclass: Added default argument for ubi and ubifs image creation
  2017-06-15  7:52     ` Choong, Yin Thong
@ 2017-06-15  8:09       ` Andrea Adami
  2017-06-15  8:21         ` Choong, Yin Thong
  0 siblings, 1 reply; 7+ messages in thread
From: Andrea Adami @ 2017-06-15  8:09 UTC (permalink / raw)
  To: Choong, Yin Thong; +Cc: otc-pg-team, Eggleton, Paul, Wold, Saul, OE-core

On Thu, Jun 15, 2017 at 9:52 AM, Choong, Yin Thong
<yin.thong.choong@intel.com> wrote:
> I get the information thru the official ubi and ubifs website. http://www.linux-mtd.infradead.org/faq/ubifs.html
> Besides I also tested with core-image-sato-sdk build which required more -c maximum size to create the image. If the configuration size is no sufficient error will highlight and build fail.
>
> Default -c is 2047. If build core-image-sato-sdk. -c parameter has to be increased to 8749 which will be highlight on the build error.
>
> Thanks and Regards
> Choong YinThong
>
> -----Original Message-----
> From: Andrea Adami [mailto:andrea.adami@gmail.com]
> Sent: Thursday, June 15, 2017 3:20 PM
> To: Choong, Yin Thong <yin.thong.choong@intel.com>
> Cc: OE-core <openembedded-core@lists.openembedded.org>; otc-pg-team@eclists.intel.com; Eggleton, Paul <paul.eggleton@intel.com>; Wold, Saul <saul.wold@intel.com>
> Subject: Re: [OE-core] [PATCH v2] image_types.bbclass: Added default argument for ubi and ubifs image creation
>
> On Thu, Jun 15, 2017 at 1:05 AM,  <yin.thong.choong@intel.com> wrote:
>> From: Choong YinThong <yin.thong.choong@intel.com>
>>
>> Added default argument for ubi and ubifs image creation.
>
> Hello,
>
> Is it better to error out *before* ot to create an *invalid* image?
> How can you guess such defaults?
>
> Cheers
> Andrea
>
>
>
>> MKUBIFS_ARGS and UBINIZE_ARGS both argument still able to edit in
>> local.conf
>>
>> [YOCTO #11589]
>>
>> Signed-off-by: Choong YinThong <yin.thong.choong@intel.com>
>> ---
>>  meta/classes/image_types.bbclass | 9 +++++++++
>>  1 file changed, 9 insertions(+)
>>
>> diff --git a/meta/classes/image_types.bbclass
>> b/meta/classes/image_types.bbclass
>> index 7749b00..bbde08d 100644
>> --- a/meta/classes/image_types.bbclass
>> +++ b/meta/classes/image_types.bbclass
>> @@ -292,3 +292,12 @@ IMAGE_EXTENSION_live = "hddimg iso"
>>  # The IMAGE_TYPES_MASKED variable will be used to mask out from the
>> IMAGE_FSTYPES,  # images that will not be built at do_rootfs time: vmdk, vdi, qcow2, hdddirect, hddimg, iso, etc.
>>  IMAGE_TYPES_MASKED ?= ""
>> +
>> +# Default argument to create ubi and ubifs image with
>> +core-image-sato-sdk
>> +(http://www.linux-mtd.infradead.org/faq/ubifs.html)
>> +# -m 2048: tells mkfs.ubifs that the minimum input/output unit size
>> +of the flash this UBIFS image is created for is 2048 bytes (NAND page
>> +in this case); # -e 129024: logical eraseblock size of the UBI volume this image is created for; # -c 8749: specifies maximum file-system size in logical eraseblocks; this means that it will be possible to use the resulting file-system on volumes up to this size (less or equivalent); so in this particular case, the resulting FS may be put on volumes up to about 251MiB (129024 multiplied by 2047); See this section for more details.
>> +# -p 128KiB: tells ubinize that physical eraseblock size of the flash
>> +chip the UBI image is created for is 128KiB (128 * 1024 bytes); # -s 512: tells ubinize that the flash supports sub-pages and sub-page size is 512 bytes; ubinize will take this into account and put the VID header to the same NAND page as the EC header.
>> +MKUBIFS_ARGS ??= " -m 2048 -e 129024 -c 8749 "
>> +UBINIZE_ARGS ??= " -p 128KiB -m 2048 -s 512 "

Hello,

the linux-mtd faq starts with "The below example... " it's just this,
an example.

I am building ubi/ubifs images since some years and basically each
device needs to customize that in a config file:
My examples:

# UBI: max collie (14.125 = 113 PEBs)
# 14.125 x 1024 : 128 = 113 PEBs
MKUBIFS_ARGS = "-m 1 -e 130944 -c 113 -x zlib"
UBINIZE_ARGS = "-m 1 -p 131072"

# UBI: max akita (128-7 MiB = 968 PEBs)
# 121 x 1024 : 128 = 968 PEBs
MKUBIFS_ARGS = "-m 2048 -e 129024 -c 968 -x zlib"
UBINIZE_ARGS = "-m 2048 -p 131072 -s 512"

# UBI: max c7x0 (128-7 MiB = 7744 PEBs)
# 121 x 1024 : 16 = 7744 PEBs
MKUBIFS_ARGS = "-m 512 -e 15872 -c 7744 -x zlib"
UBINIZE_ARGS = "-m 512 -p 16384 -s 256"

# UBI: max poodle (64-7 MiB = 3648 PEBs)
# 57 x 1024 : 16 = 3648 PEBs
MKUBIFS_ARGS = "-m 512 -e 15872 -c 3648 -x zlib"
UBINIZE_ARGS = "-m 512 -p 16384 -s 256"

What I am saying is that with the 'defaults' you obtain almost surely
an unbootable image....
I'd prefer a prompt about the missing settings.

My 2 cents

Andrea

P.S.
There is one more issue since some time:
I use IMAGE_FSTYPES ?= "tar.gz jffs2 jffs2.sum ubi ubifs"

if the ubi image fails then bitbake aborts and the other valid rootfs
(tar.gx, jffs2,...) are not created
This happens with the first device above, having only 113 PEBs

Worth to check and maybe fire a bug.


>> --
>> 2.7.4
>>
>> --
>> _______________________________________________
>> Openembedded-core mailing list
>> Openembedded-core@lists.openembedded.org
>> http://lists.openembedded.org/mailman/listinfo/openembedded-core


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

* Re: [PATCH v2] image_types.bbclass: Added default argument for ubi and ubifs image creation
  2017-06-15  8:09       ` Andrea Adami
@ 2017-06-15  8:21         ` Choong, Yin Thong
  0 siblings, 0 replies; 7+ messages in thread
From: Choong, Yin Thong @ 2017-06-15  8:21 UTC (permalink / raw)
  To: Andrea Adami; +Cc: otc-pg-team, Eggleton, Paul, Wold, Saul, OE-core

Hello,
Good sharing. Then I'll try to fix with error out approach.

Thanks and Regards
Choong YinThong


-----Original Message-----
From: Andrea Adami [mailto:andrea.adami@gmail.com] 
Sent: Thursday, June 15, 2017 4:10 PM
To: Choong, Yin Thong <yin.thong.choong@intel.com>
Cc: OE-core <openembedded-core@lists.openembedded.org>; otc-pg-team@eclists.intel.com; Eggleton, Paul <paul.eggleton@intel.com>; Wold, Saul <saul.wold@intel.com>
Subject: Re: [OE-core] [PATCH v2] image_types.bbclass: Added default argument for ubi and ubifs image creation

On Thu, Jun 15, 2017 at 9:52 AM, Choong, Yin Thong <yin.thong.choong@intel.com> wrote:
> I get the information thru the official ubi and ubifs website. 
> http://www.linux-mtd.infradead.org/faq/ubifs.html
> Besides I also tested with core-image-sato-sdk build which required more -c maximum size to create the image. If the configuration size is no sufficient error will highlight and build fail.
>
> Default -c is 2047. If build core-image-sato-sdk. -c parameter has to be increased to 8749 which will be highlight on the build error.
>
> Thanks and Regards
> Choong YinThong
>
> -----Original Message-----
> From: Andrea Adami [mailto:andrea.adami@gmail.com]
> Sent: Thursday, June 15, 2017 3:20 PM
> To: Choong, Yin Thong <yin.thong.choong@intel.com>
> Cc: OE-core <openembedded-core@lists.openembedded.org>; 
> otc-pg-team@eclists.intel.com; Eggleton, Paul 
> <paul.eggleton@intel.com>; Wold, Saul <saul.wold@intel.com>
> Subject: Re: [OE-core] [PATCH v2] image_types.bbclass: Added default 
> argument for ubi and ubifs image creation
>
> On Thu, Jun 15, 2017 at 1:05 AM,  <yin.thong.choong@intel.com> wrote:
>> From: Choong YinThong <yin.thong.choong@intel.com>
>>
>> Added default argument for ubi and ubifs image creation.
>
> Hello,
>
> Is it better to error out *before* ot to create an *invalid* image?
> How can you guess such defaults?
>
> Cheers
> Andrea
>
>
>
>> MKUBIFS_ARGS and UBINIZE_ARGS both argument still able to edit in 
>> local.conf
>>
>> [YOCTO #11589]
>>
>> Signed-off-by: Choong YinThong <yin.thong.choong@intel.com>
>> ---
>>  meta/classes/image_types.bbclass | 9 +++++++++
>>  1 file changed, 9 insertions(+)
>>
>> diff --git a/meta/classes/image_types.bbclass
>> b/meta/classes/image_types.bbclass
>> index 7749b00..bbde08d 100644
>> --- a/meta/classes/image_types.bbclass
>> +++ b/meta/classes/image_types.bbclass
>> @@ -292,3 +292,12 @@ IMAGE_EXTENSION_live = "hddimg iso"
>>  # The IMAGE_TYPES_MASKED variable will be used to mask out from the 
>> IMAGE_FSTYPES,  # images that will not be built at do_rootfs time: vmdk, vdi, qcow2, hdddirect, hddimg, iso, etc.
>>  IMAGE_TYPES_MASKED ?= ""
>> +
>> +# Default argument to create ubi and ubifs image with 
>> +core-image-sato-sdk
>> +(http://www.linux-mtd.infradead.org/faq/ubifs.html)
>> +# -m 2048: tells mkfs.ubifs that the minimum input/output unit size 
>> +of the flash this UBIFS image is created for is 2048 bytes (NAND 
>> +page in this case); # -e 129024: logical eraseblock size of the UBI volume this image is created for; # -c 8749: specifies maximum file-system size in logical eraseblocks; this means that it will be possible to use the resulting file-system on volumes up to this size (less or equivalent); so in this particular case, the resulting FS may be put on volumes up to about 251MiB (129024 multiplied by 2047); See this section for more details.
>> +# -p 128KiB: tells ubinize that physical eraseblock size of the 
>> +flash chip the UBI image is created for is 128KiB (128 * 1024 bytes); # -s 512: tells ubinize that the flash supports sub-pages and sub-page size is 512 bytes; ubinize will take this into account and put the VID header to the same NAND page as the EC header.
>> +MKUBIFS_ARGS ??= " -m 2048 -e 129024 -c 8749 "
>> +UBINIZE_ARGS ??= " -p 128KiB -m 2048 -s 512 "

Hello,

the linux-mtd faq starts with "The below example... " it's just this, an example.

I am building ubi/ubifs images since some years and basically each device needs to customize that in a config file:
My examples:

# UBI: max collie (14.125 = 113 PEBs)
# 14.125 x 1024 : 128 = 113 PEBs
MKUBIFS_ARGS = "-m 1 -e 130944 -c 113 -x zlib"
UBINIZE_ARGS = "-m 1 -p 131072"

# UBI: max akita (128-7 MiB = 968 PEBs)
# 121 x 1024 : 128 = 968 PEBs
MKUBIFS_ARGS = "-m 2048 -e 129024 -c 968 -x zlib"
UBINIZE_ARGS = "-m 2048 -p 131072 -s 512"

# UBI: max c7x0 (128-7 MiB = 7744 PEBs)
# 121 x 1024 : 16 = 7744 PEBs
MKUBIFS_ARGS = "-m 512 -e 15872 -c 7744 -x zlib"
UBINIZE_ARGS = "-m 512 -p 16384 -s 256"

# UBI: max poodle (64-7 MiB = 3648 PEBs) # 57 x 1024 : 16 = 3648 PEBs MKUBIFS_ARGS = "-m 512 -e 15872 -c 3648 -x zlib"
UBINIZE_ARGS = "-m 512 -p 16384 -s 256"

What I am saying is that with the 'defaults' you obtain almost surely an unbootable image....
I'd prefer a prompt about the missing settings.

My 2 cents

Andrea

P.S.
There is one more issue since some time:
I use IMAGE_FSTYPES ?= "tar.gz jffs2 jffs2.sum ubi ubifs"

if the ubi image fails then bitbake aborts and the other valid rootfs (tar.gx, jffs2,...) are not created This happens with the first device above, having only 113 PEBs

Worth to check and maybe fire a bug.


>> --
>> 2.7.4
>>
>> --
>> _______________________________________________
>> Openembedded-core mailing list
>> Openembedded-core@lists.openembedded.org
>> http://lists.openembedded.org/mailman/listinfo/openembedded-core

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

* [PATCH v2] ubi and ubifs image compression failed
@ 2017-06-14 23:04 yin.thong.choong
  0 siblings, 0 replies; 7+ messages in thread
From: yin.thong.choong @ 2017-06-14 23:04 UTC (permalink / raw)
  To: openembedded-core; +Cc: otc-pg-team, paul.eggleton, saul.wold

From: Choong YinThong <yin.thong.choong@intel.com>

Default argument added into bbclass for ubi and ubifs image creation

Choong YinThong (1):
  image_types.bbclass: Added default argument for ubi and ubifs    
    image creation

 meta/classes/image_types.bbclass | 9 +++++++++
 1 file changed, 9 insertions(+)

-- 
2.7.4



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

end of thread, other threads:[~2017-06-15  8:21 UTC | newest]

Thread overview: 7+ messages (download: mbox.gz / follow: Atom feed)
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2017-06-14 23:05 [PATCH v2] ubi and ubifs image compression failed yin.thong.choong
2017-06-14 23:05 ` [PATCH v2] image_types.bbclass: Added default argument for ubi and ubifs image creation yin.thong.choong
2017-06-15  7:20   ` Andrea Adami
2017-06-15  7:52     ` Choong, Yin Thong
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2017-06-14 23:04 [PATCH v2] ubi and ubifs image compression failed yin.thong.choong

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