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From: Ahmad Fatoum <a.fatoum@pengutronix.de>
To: barebox@lists.infradead.org
Subject: [PATCH 00/16] USB: gadget: refactor to allow easier extension
Date: Mon,  3 May 2021 13:48:45 +0200	[thread overview]
Message-ID: <20210503114901.13095-1-a.fatoum@pengutronix.de> (raw)

 There's some duplication between DFU and Fastboot and incoming USB
 mass storage support as well as custom protocols that might be
 implemented by board vendors could benefit from some consolidation.

 This is added here in the form of system partitions, which is just
 a way to have a machine-global file_list, that can be used as fallback
 for fastboot, DFU, mass storage gadget, ... etc.

 Some commits are not directly related and happened along the way.

 v2 -> v3:
  - squash fixups
  - add new commit to ignore NULL in file_list_free
  - reworked usbgadget_register logic, so usbgadget -D '' with no
    DFU compiled in is not silently ignored
  - fix error checking in file_list_detect_all

 v1 -> v2:
  - log_writefile(filename) instead of log_dprint(fd) (Sascha)
  - rename $machine.partitions to $global.system.partitions (Sascha)
  - add new commit fixing error with appending to files on ext4


Ahmad Fatoum (16):
  show_progress: add system wide progress stage notifier
  common: console: add log_writefile to write log into new file
  string: implement strstarts along with strends
  vsprintf: introduce %m shorthand for "%s", strerror(errno)
  param: introduce file-list parameter type
  common: add generic system partitions interface
  fastboot: handle ill-named partitions gracefully
  usb: gadget: dfu: change status message to info log level
  usbgadget: autostart: fix indeterminism around usbgadget.autostart
  usbgadget: allow DFU and Fastboot functions to coexist
  file_list: make freeing a NULL pointer a no-op
  fastboot/dfu: use system partitions as fall back
  bbu: add function to directly add handlers into file_list
  file_list: add file_list_detect_all()
  common: make FILE_LIST feature unconditional
  fs: error out when writing on read-only file system

 common/Kconfig              | 15 ++++--
 common/Makefile             |  3 +-
 common/bbu.c                | 24 ++++++----
 common/console_common.c     | 20 ++++++++
 common/fastboot.c           | 28 ++++-------
 common/file-list.c          | 85 +++++++++++++++++++++++++++++++++
 common/system-partitions.c  | 44 ++++++++++++++++++
 common/usbgadget.c          | 93 ++++++++++++++++++++++---------------
 drivers/usb/gadget/Kconfig  |  2 -
 drivers/usb/gadget/dfu.c    |  3 +-
 drivers/usb/gadget/multi.c  | 18 +++++--
 fs/fs.c                     |  6 +--
 include/bbu.h               | 10 +++-
 include/fastboot.h          |  6 +--
 include/file-list.h         | 12 +++++
 include/linux/string.h      | 10 ++++
 include/param.h             | 15 ++++++
 include/printk.h            |  1 +
 include/progress.h          | 43 +++++++++++++++++
 include/string.h            |  1 +
 include/stringlist.h        |  1 +
 include/system-partitions.h | 40 ++++++++++++++++
 include/usb/gadget-multi.h  |  1 +
 lib/Kconfig                 |  6 +++
 lib/parameter.c             | 88 +++++++++++++++++++++++++++++++++++
 lib/show_progress.c         | 28 +++++++++++
 lib/string.c                |  9 ++++
 lib/stringlist.c            | 30 ++++++++++++
 lib/vsprintf.c              | 13 ++++++
 net/Kconfig                 |  1 -
 net/fastboot.c              |  4 +-
 31 files changed, 571 insertions(+), 89 deletions(-)
 create mode 100644 common/system-partitions.c
 create mode 100644 include/system-partitions.h

-- 
2.29.2


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             reply	other threads:[~2021-05-03 11:51 UTC|newest]

Thread overview: 19+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-05-03 11:48 Ahmad Fatoum [this message]
2021-05-03 11:48 ` [PATCH 01/16] show_progress: add system wide progress stage notifier Ahmad Fatoum
2021-05-03 11:48 ` [PATCH 02/16] common: console: add log_writefile to write log into new file Ahmad Fatoum
2021-05-03 11:48 ` [PATCH 03/16] string: implement strstarts along with strends Ahmad Fatoum
2021-05-03 11:48 ` [PATCH 04/16] vsprintf: introduce %m shorthand for "%s", strerror(errno) Ahmad Fatoum
2021-05-03 11:48 ` [PATCH 05/16] param: introduce file-list parameter type Ahmad Fatoum
2021-05-03 11:48 ` [PATCH 06/16] common: add generic system partitions interface Ahmad Fatoum
2021-05-03 11:48 ` [PATCH 07/16] fastboot: handle ill-named partitions gracefully Ahmad Fatoum
2021-05-03 11:48 ` [PATCH 08/16] usb: gadget: dfu: change status message to info log level Ahmad Fatoum
2021-05-03 11:48 ` [PATCH 09/16] usbgadget: autostart: fix indeterminism around usbgadget.autostart Ahmad Fatoum
2021-05-03 11:48 ` [PATCH 10/16] usbgadget: allow DFU and Fastboot functions to coexist Ahmad Fatoum
2021-05-03 11:48 ` [PATCH 11/16] file_list: make freeing a NULL pointer a no-op Ahmad Fatoum
2021-05-03 11:48 ` [PATCH 12/16] fastboot/dfu: use system partitions as fall back Ahmad Fatoum
2021-05-03 12:30   ` [PATCH] fixup! " Ahmad Fatoum
2021-05-03 11:48 ` [PATCH 13/16] bbu: add function to directly add handlers into file_list Ahmad Fatoum
2021-05-03 11:48 ` [PATCH 14/16] file_list: add file_list_detect_all() Ahmad Fatoum
2021-05-03 11:49 ` [PATCH 15/16] common: make FILE_LIST feature unconditional Ahmad Fatoum
2021-05-03 11:49 ` [PATCH 16/16] fs: error out when writing on read-only file system Ahmad Fatoum
2021-05-03 11:55 ` [PATCH 00/16] USB: gadget: refactor to allow easier extension Sascha Hauer

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