openembedded-core.git/scripts/lib/wic/utils/oe, branch fido Mirror of openembedded-core wic: allow to configure overhead factor per partition 2015-02-14T08:40:35+00:00 Alexandre Belloni alexandre.belloni@free-electrons.com 2015-02-08T23:16:23+00:00 20fe0c7202724187dbe80eb2101d8ef69e86b94e Introduce a new option --overhead-factor to replace IMAGE_OVERHEAD_FACTOR. Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com> Signed-off-by: Ross Burton <ross.burton@intel.com> 
Introduce a new option --overhead-factor to replace
IMAGE_OVERHEAD_FACTOR.

Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
Signed-off-by: Ross Burton <ross.burton@intel.com>
wic: allow to configure extra space per partition 2015-02-14T08:40:34+00:00 Alexandre Belloni alexandre.belloni@free-electrons.com 2015-02-08T23:16:22+00:00 9f7fe71a10bcdd1864d2f838f3510e96810ef42e Introduce a new option --extra-space instead of using IMAGE_EXTRA_SPACE. This is useful for boot partitions where the extra space is often useless or for huge partition where 10MiB may not be enough. Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com> Signed-off-by: Ross Burton <ross.burton@intel.com> 
Introduce a new option --extra-space instead of using IMAGE_EXTRA_SPACE.
This is useful for boot partitions where the extra space is often
useless or for huge partition where 10MiB may not be enough.

Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
Signed-off-by: Ross Burton <ross.burton@intel.com>
wic: Use overhead factor when creating partitions from rootfs directories 2014-10-30T13:03:29+00:00 Tom Zanussi tom.zanussi@linux.intel.com 2014-10-29T22:04:20+00:00 bbaef3ff5833fc1d97b7b028d7770834f62789da When creating partitions sized to given rootfs directories, filesystem creation could fail in cases where the calculated target partition size was too small to contain the filesystem created using mkfs. This occurred in particular when creating partitions to contain very large filesystems such as those containing sdk image artifacts. This same limition is present in the oe-core image creation classes, which can be readily see by changing IMAGE_OVERHEAD_FACTOR from the default 1.3 to 1.0 and building a sato-sdk image. It should be possible to calculate required sizes exactly given the source rootfs and target filesystem types, but for now, to address the specific problem users are hitting in such situations, we'll just do exactly what oe-core does and define and use an IMAGE_OVERHEAD_FACTOR or 1.3 in those cases. Fixes [YOCTO #6863]. Signed-off-by: Tom Zanussi <tom.zanussi@linux.intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org> 
When creating partitions sized to given rootfs directories, filesystem
creation could fail in cases where the calculated target partition
size was too small to contain the filesystem created using mkfs.  This
occurred in particular when creating partitions to contain very large
filesystems such as those containing sdk image artifacts.

This same limition is present in the oe-core image creation classes,
which can be readily see by changing IMAGE_OVERHEAD_FACTOR from the
default 1.3 to 1.0 and building a sato-sdk image.

It should be possible to calculate required sizes exactly given the
source rootfs and target filesystem types, but for now, to address the
specific problem users are hitting in such situations, we'll just do
exactly what oe-core does and define and use an IMAGE_OVERHEAD_FACTOR
or 1.3 in those cases.

Fixes [YOCTO #6863].

Signed-off-by: Tom Zanussi <tom.zanussi@linux.intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
wic: Add utility function for parsing sourceparams 2014-08-15T17:19:54+00:00 Tom Zanussi tom.zanussi@linux.intel.com 2014-08-12T01:35:36+00:00 36f258ee6e60c26fd44b9bc71c318363cec71f42 Parses strings of the form key1=val1[,key2=val2,...] and returns a dict. Also accepts valueless keys i.e. without =. Signed-off-by: Tom Zanussi <tom.zanussi@linux.intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org> 
Parses strings of the form key1=val1[,key2=val2,...] and returns a
dict.  Also accepts valueless keys i.e. without =.

Signed-off-by: Tom Zanussi <tom.zanussi@linux.intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
wic: Rename /mic to /wic 2014-08-11T09:52:19+00:00 Tom Zanussi tom.zanussi@linux.intel.com 2014-08-08T20:53:52+00:00 598b120406dc1d2b7e377bd1ab6f0acbef034b22 As well as any other stray instances of mic in the codebase that can be removed. We don't really need to carry around legacy naming, and the history is in git. Signed-off-by: Tom Zanussi <tom.zanussi@linux.intel.com> 
As well as any other stray instances of mic in the codebase that can
be removed.

We don't really need to carry around legacy naming, and the history is
in git.

Signed-off-by: Tom Zanussi <tom.zanussi@linux.intel.com>