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  1. 19 5月, 2011 2 次提交
  3. 27 4月, 2011 1 次提交
  5. 05 4月, 2011 3 次提交
  7. 01 4月, 2011 5 次提交
  9. 31 3月, 2011 1 次提交
  11. 25 3月, 2011 2 次提交
  13. 24 3月, 2011 1 次提交
  15. 23 3月, 2011 3 次提交
  17. 16 3月, 2011 7 次提交
    • A
      UBI: make tests modes dynamic · 28237e45
      由 Artem Bityutskiy 提交于 
      Similarly to the debugging checks and message, make the test modes
be dynamically selected via the "debug_tsts" module parameter or
via the "/sys/module/ubi/parameters/debug_tsts" sysfs file. This
is consistent with UBIFS as well.

And now, since all the Kconfig knobs became dynamic, we can remove
the Kconfig.debug file completely.
Signed-off-by: NArtem Bityutskiy <Artem.Bityutskiy@nokia.com>
      28237e45
    • A
      UBI: make self-checks dynamic · 92d124f5
      由 Artem Bityutskiy 提交于 
      This patch adds a possibility to dynamically switch UBI self-checks
on and off, instead of toggling them compile-time from the configuration
menu. This is much more flexible, and consistent with UBIFS, and this
also simplifies UBI Kconfig menu and the code.

This patch introduces two levels of self-checks - general, which
includes all self-checks which are relatively fast, and I/O, which
includes write-verify checks and erase-verify checks, which are
relatively slow and involve flash I/O.
Signed-off-by: NArtem Bityutskiy <Artem.Bityutskiy@nokia.com>
      92d124f5
    • A
      UBI: make debugging messages dynamic · b342efd4
      由 Artem Bityutskiy 提交于 
      This patch adds a possibility to dynamically select UBI debugging
messages, instead of selecting them compile-time from the configuration
menu. This is much more flexible, and consistent with UBIFS, and this
also simplifies UBI Kconfig menu and the code.
Signed-off-by: NArtem Bityutskiy <Artem.Bityutskiy@nokia.com>
      b342efd4
    • A
      UBI: remove UBI_IO_DEBUG macro · 6f9fdf62
      由 Artem Bityutskiy 提交于 
      This additional little macro is used to print a bit more messages
while scanning the media. However, we have the 'dbg_bld()' macro
for this, so we better us 'dbg_bld()' and kill UBI_IO_DEBUG. This
simplifies the code a tiny bit.
Signed-off-by: NArtem Bityutskiy <Artem.Bityutskiy@nokia.com>
      6f9fdf62
    • A
      UBI: kill debugging buffer · 6edb9793
      由 Artem Bityutskiy 提交于 
      This patch kills the 'ubi->dbg_peb_buf' debugging buffer and the
associated mutex, because all users of this buffer are now gone.
We are killing this buffer because we are going to switch to
dynamic debugging control, just like in UBIFS, which means that
CONFIG_MTD_UBI_DEBUG_PARANOID will be removed. In this case we'd
end up always allocating 'ubi->dbg_peb_buf', which is rather large
(128KiB or more), and this would be wasteful. Thus, we are just
killing it.
Signed-off-by: NArtem Bityutskiy <Artem.Bityutskiy@nokia.com>
      6edb9793
    • A
      UBI: allocate erase checking buffer on demand · 332873d6
      由 Artem Bityutskiy 提交于 
      Instead of using pre-allocated 'ubi->dbg_peb_buf' buffer in
'ubi_dbg_check_all_ff()', dynamically allocate it when needed. The
intend is to get rid of the pre-allocated 'ubi->dbg_peb_buf' buffer
completely. And the need for this arises because we want to change
to dynamic debugging control instead of compile-time control, i.e.,
we are going to kill the CONFIG_MTD_UBI_DEBUG_PARANOID Kconfig
option, which would mean that 'ubi->dbg_peb_buf' is always allocated,
which would be wasteful.

Thus, we are getting rid of 'ubi->dbg_peb_buf', and this is a
preparation for that.
signed-off-by: NArtem Bityutskiy <Artem.Bityutskiy@nokia.com>
      332873d6
    • A
      UBI: allocate write checking buffer on demand · a7586743
      由 Artem Bityutskiy 提交于 
      Instead of using pre-allocated 'ubi->dbg_peb_buf' buffer in
'ubi_dbg_check_write()', dynamically allocate it when needed. The
intend is to get rid of the pre-allocated 'ubi->dbg_peb_buf' buffer
completely. And the need for this arises because we want to change
to dynamic debugging control instead of compile-time control, i.e.,
we are going to kill the CONFIG_MTD_UBI_DEBUG_PARANOID Kconfig
option, which would mean that 'ubi->dbg_peb_buf' is always allocated,
which would be wasteful.

Thus, we are getting rid of 'ubi->dbg_peb_buf', and this is a
preparation for that.
Signed-off-by: NArtem Bityutskiy <Artem.Bityutskiy@nokia.com>
      a7586743
  19. 12 3月, 2011 2 次提交
  21. 11 3月, 2011 13 次提交