2012-10-02 13:35:36

by Artem Bityutskiy

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Subject: [GIT PULL] UBI changes for 3.7-rc1

Hi Linus,

please, pull UBI changes.

The following changes since commit 4cbe5a555fa58a79b6ecbb6c531b8bab0650778d:

Linux 3.6-rc4 (2012-09-01 10:39:58 -0700)

are available in the git repository at:

git://git.infradead.org/linux-ubi.git tags/upstream-3.7-rc1

for you to fetch changes up to 55393ba1bdedc5ded79b34b4cc08898a7776cddb:

UBI: fix trivial typo 'it' => 'is' (2012-09-26 13:22:50 +0300)

----------------------------------------------------------------
The main change is the way we reserve eraseblocks for bad blocks
handling. We used to reserve 2% of the partition, but now we are
more aggressive and we reserve 2% of the entire chip, which is
what actually manufacturers specify in data sheets. We introduced
an option to users to override the default, though.

There are a couple of fixes as well, and a number of cleanups.

----------------------------------------------------------------
Artem Bityutskiy (7):
UBI: print image sequence number as unsigned integer
UBI: print PID in debug messages
arm: sam9_l9260_defconfig: correct CONFIG_MTD_UBI_BEB_LIMIT
UBI: fix autoresize handling in R/O mode
UBI: comply with coding style
UBI: use pr_ helper instead of printk
UBI: print less

Brian Norris (1):
UBI: fix trivial typo 'it' => 'is'

Jiang Lu (1):
UBI: load after mtd device drivers

Matthieu CASTET (1):
UBI: erase free PEB with bitflip in EC header

Richard Genoud (9):
mtd: mark mtd_is_partition argument as constant
mtd: mtdparts: introduce mtd_get_device_size
UBI: use the whole MTD device size to get bad_peb_limit
UBI: separate bad_peb_limit in a function
UBI: introduce MTD_PARAM_MAX_COUNT
UBI: prepare for max_beb_per1024 module parameter addition
UBI: check max_beb_per1024 value in ubi_attach_mtd_dev
UBI: allow specifying bad PEBs limit using module parameter
UBI: add max_beb_per1024 to attach ioctl

Shmulik Ladkani (5):
arm: sam9_l9260_defconfig: prepare to UBI config change
UBI: introduce new bad PEB limit
UBI: limit amount of reserved eraseblocks for bad PEB handling
UBI: kill CONFIG_MTD_UBI_BEB_RESERVE
arm: sam9_l9260_defconfig: remove non-existing config option

arch/arm/configs/sam9_l9260_defconfig | 2 +-
drivers/mtd/mtdpart.c | 12 ++++++++++-
drivers/mtd/ubi/Kconfig | 40 ++++++++++++++++++++++++------------
drivers/mtd/ubi/attach.c | 46 ++++++++++++++++++++---------------------
drivers/mtd/ubi/build.c | 204 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++----------------------------------------------------------------------
drivers/mtd/ubi/cdev.c | 18 ++++++++--------
drivers/mtd/ubi/debug.c | 153 +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++-----------------------------------------------------------------------
drivers/mtd/ubi/debug.h | 12 ++++-------
drivers/mtd/ubi/eba.c | 33 ++++++++++++++----------------
drivers/mtd/ubi/gluebi.c | 30 +++++++++++++--------------
drivers/mtd/ubi/io.c | 80 +++++++++++++++++++++++++++++++++++------------------------------------
drivers/mtd/ubi/misc.c | 14 +++++++++----
drivers/mtd/ubi/ubi.h | 16 +++++++--------
drivers/mtd/ubi/vtbl.c | 10 ++++-----
drivers/mtd/ubi/wl.c | 48 +++++++++++++++++++++++++++----------------
include/linux/mtd/partitions.h | 3 ++-
include/mtd/ubi-user.h | 16 ++++++++++++++-
17 files changed, 412 insertions(+), 325 deletions(-)

--
Best Regards,
Artem Bityutskiy


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2012-10-02 16:11:05

by Artem Bityutskiy

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Subject: Re: [GIT PULL] UBI changes for 3.7-rc1

On Tue, 2012-10-02 at 16:35 +0300, Artem Bityutskiy wrote:
> Hi Linus,
>
> please, pull UBI changes.
>
> The following changes since commit 4cbe5a555fa58a79b6ecbb6c531b8bab0650778d:
>
> Linux 3.6-rc4 (2012-09-01 10:39:58 -0700)
>
> are available in the git repository at:

FYI, there will be the second pull request with another major
experimental UBI feature. I wanted to send it separately a bit later.

--
Best Regards,
Artem Bityutskiy


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