diff options
| author |   Luca Boccassi <luca.boccassi@gmail.com> | 2018-11-01 11:59:50 +0000 |
|---|---|---|
| committer | Luca Boccassi <luca.boccassi@gmail.com> | 2018-11-01 12:00:19 +0000 |
| commit | 8d01b9cd70a67cdafd5b965a70420c3bd7fb3f82 (patch) | |
| tree | 208e3bc33c220854d89d010e3abf720a2e62e546 /drivers/event/sw/sw_evdev.h | |
| parent | b63264c8342e6a1b6971c79550d2af2024b6a4de (diff) | |
New upstream version 18.11-rc1upstream/18.11-rc1
Change-Id: Iaa71986dd6332e878d8f4bf493101b2bbc6313bb
Signed-off-by: Luca Boccassi <luca.boccassi@gmail.com>
Diffstat (limited to 'drivers/event/sw/sw_evdev.h')
| -rw-r--r-- | drivers/event/sw/sw_evdev.h | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/drivers/event/sw/sw_evdev.h b/drivers/event/sw/sw_evdev.h index d90b96d4..7c77b249 100644 --- a/drivers/event/sw/sw_evdev.h +++ b/drivers/event/sw/sw_evdev.h @@ -148,6 +148,14 @@ struct sw_port { /* A numeric ID for the port */ uint8_t id; + /* An atomic counter for when the port has been unlinked, and the + * scheduler has not yet acked this unlink - hence there may still be + * events in the buffers going to the port. When the unlinks in + * progress is read by the scheduler, no more events will be pushed to + * the port - hence the scheduler core can just assign zero. + */ + uint8_t unlinks_in_progress; + int16_t is_directed; /** Takes from a single directed QID */ /** * For loadbalanced we can optimise pulling packets from |