[APPLIED] [Maverick][pull-request] (evdev) Dynamic buffers
Leann Ogasawara
leann.ogasawara at canonical.com
Thu Jun 24 22:57:05 UTC 2010
Applied to Maverick linux master.
Thanks,
Leann
On Wed, 2010-06-23 at 23:55 +0200, Henrik Rydberg wrote:
> The following changes since commit c2e8d51100f22433062a86ec36383b549b7eb191:
> Leann Ogasawara (1):
> UBUNTU: Bump ABI
>
> are available in the git repository at:
>
> git://kernel.ubuntu.com/rydberg/maverick-input.git master
>
> Henrik Rydberg (5):
> Input: evdev - convert to dynamic event buffer
> Input: evdev - use driver hint to compute size of event buffer
> Input: bcm5974 - set the average number of events per MT event packet
> Input: hid-input - use a larger event buffer for MT devices
> Input: evdev - never leave the client buffer empty after write
>
> Pulling these cherry-picks will fix a long-standing problem with occasionally
> dropped events from devices that produce a lot of them, such as MT devices. The
> patches are queued for 2.6.36 in Dmitry's tree at
>
> git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input.git
>
> The cherry-picked commits are
>
> b58f708 Input: evdev - convert to dynamic event buffer
> 63a6404 Input: evdev - use driver hint to compute size of event buffer
> c13aea0 Input: bcm5974 - set the average number of events per MT event packet
> 6967b4d Input: hid-input - use a larger event buffer for MT devices
> e725a49 Input: evdev - never leave the client buffer empty after write
>
> The changes can be browsed at
>
> http://kernel.ubuntu.com/git/rydberg/maverick-input.git
>
> This time around, there are no complicated buffer patches that might cause
> unpleasant regressions. ;-)
>
> Thanks,
> Henrik
>
> PS. I sent this mail earlier on today, but it got caught in a filter somewhere.
> In case it reappears, please ignore, since the upstream commit ids unexpectedly
> changed.
>
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