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[PATCH v2 0/9] atm: propagate atm_dev signal carrier to LOWER_UP of netdevice

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From: Karl Hiramoto
Subject: [PATCH v2 0/9] atm: propagate atm_dev signal carrier to LOWER_UP of netdevice
Date: Monday, July 5, 2010 - 1:45 am

Changes from v1:
Use atm_dev notifier chain  instead of callback function pointer in struct vcc.
In drivers/usb/atm call atm_dev_signal_change().

In userspace it's helpfull to know if a network device has a carrier signal. 
Often it is monitored via netlink.  This patchset allows a way for the 
struct atm_dev drivers to pass carrier on/off to the netdevice.

For DSL, carrier is on when the line has reached showtime state.

Currently this patchset only propagates the changes to br2684 vccs,
as this is the only type of hardware I have to test.

If you prefer git you can pull from:
git://github.com/karlhiramoto/linux-2.6.git atm-v2



Karl Hiramoto (9):
  atm: propagate signal changes via notifier
  atm/br2684: register notifier event for carrier signal changes.
  atm/adummy: add syfs DEVICE_ATTR to change signal
  atm/idt77105.c: call atm_dev_signal_change() when signal changes.
  atm/solos-pci: call atm_dev_signal_change() when signal changes.
  atm/suni.c: call atm_dev_signal_change() when signal changes.
  usb/atm/cxacru.c: call atm_dev_signal_change() when signal changes.
  usb/atm/speedtch.c: call atm_dev_signal_change() when signal changes.
  usb/atm/ueagle-atm.c: call atm_dev_signal_change() when signal
    changes.

 drivers/atm/adummy.c         |   39 ++++++++++++++++++++++++
 drivers/atm/idt77105.c       |   11 ++++---
 drivers/atm/solos-pci.c      |    6 ++--
 drivers/atm/suni.c           |    5 ++-
 drivers/usb/atm/cxacru.c     |   18 ++++++------
 drivers/usb/atm/speedtch.c   |   10 +++---
 drivers/usb/atm/ueagle-atm.c |   13 ++++++--
 include/linux/atmdev.h       |   12 +++++++
 net/atm/br2684.c             |   66 ++++++++++++++++++++++++++++++++++++++++-
 net/atm/common.c             |   31 +++++++++++++++++++
 10 files changed, 182 insertions(+), 29 deletions(-)

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Messages in current thread:
[PATCH v2 0/9] atm: propagate atm_dev signal carrier to ..., Karl Hiramoto, (Mon Jul 5, 1:45 am)
[PATCH v2 1/9] atm: propagate signal changes via notifier, Karl Hiramoto, (Mon Jul 5, 1:45 am)
[PATCH v2 2/9] atm/br2684: register notifier event for car ..., Karl Hiramoto, (Mon Jul 5, 1:45 am)
[PATCH v2 3/9] atm/adummy: add syfs DEVICE_ATTR to change ..., Karl Hiramoto, (Mon Jul 5, 1:45 am)
[PATCH v2 4/9] atm/idt77105.c: call atm_dev_signal_change( ..., Karl Hiramoto, (Mon Jul 5, 1:45 am)
[PATCH v2 5/9] atm/solos-pci: call atm_dev_signal_change() ..., Karl Hiramoto, (Mon Jul 5, 1:45 am)
[PATCH v2 6/9] atm/suni.c: call atm_dev_signal_change() wh ..., Karl Hiramoto, (Mon Jul 5, 1:45 am)
[PATCH v2 7/9] usb/atm/cxacru.c: call atm_dev_signal_chang ..., Karl Hiramoto, (Mon Jul 5, 1:45 am)
[PATCH v2 8/9] usb/atm/speedtch.c: call atm_dev_signal_cha ..., Karl Hiramoto, (Mon Jul 5, 1:46 am)
[PATCH v2 9/9] usb/atm/ueagle-atm.c: call atm_dev_signal_c ..., Karl Hiramoto, (Mon Jul 5, 1:46 am)
Re: [PATCH v2 1/9] atm: propagate signal changes via notifier, chas williams - CONT ..., (Tue Jul 6, 12:29 pm)
Re: [PATCH v2 1/9] atm: propagate signal changes via notifier, chas williams - CONT ..., (Tue Jul 6, 12:33 pm)
Re: [PATCH v2 1/9] atm: propagate signal changes via notifier, chas williams - CONT ..., (Tue Jul 6, 12:41 pm)
Re: [PATCH v2 1/9] atm: propagate signal changes via notifier, Karl Hiramoto, (Wed Jul 7, 12:40 am)