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| 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/bus/vmbus/rte_bus_vmbus.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/bus/vmbus/rte_bus_vmbus.h')
| -rw-r--r-- | drivers/bus/vmbus/rte_bus_vmbus.h | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/drivers/bus/vmbus/rte_bus_vmbus.h b/drivers/bus/vmbus/rte_bus_vmbus.h index 4a2c1f6f..2839fef5 100644 --- a/drivers/bus/vmbus/rte_bus_vmbus.h +++ b/drivers/bus/vmbus/rte_bus_vmbus.h @@ -365,6 +365,21 @@ void rte_vmbus_chan_signal_read(struct vmbus_channel *chan, uint32_t bytes_read) uint16_t rte_vmbus_sub_channel_index(const struct vmbus_channel *chan); /** + * Set the host monitor latency hint + * + * @param dev + * VMBUS device + * @param chan + * Pointer to vmbus_channel structure. + * @param latency + * Approximate wait period between hypervisor examinations of + * the trigger page (in nanoseconds). + */ +void rte_vmbus_set_latency(const struct rte_vmbus_device *dev, + const struct vmbus_channel *chan, + uint32_t latency); + +/** * Register a VMBUS driver. * * @param driver |