linux-stable

mirror of https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git synced 2025-01-11 07:30:16 +00:00

History

Haiyang Zhang e1c0d82dab hv_vmbus: Add gradually increased delay for retries in vmbus_post_msg()

Most of the retries can be done within a millisecond successfully, so we
sleep 1ms before the first retry, then gradually increase the retry
interval to 2^n with max value of 2048ms. Doing so, we will have shorter
overall delay time, because most of the cases succeed within 1-2 attempts.

Signed-off-by: Haiyang Zhang <haiyangz@microsoft.com>
Reviewed-by: K. Y. Srinivasan <kys@microsoft.com>
Reviewed-by: Dexuan Cui <decui@microsoft.com>
Signed-off-by: K. Y. Srinivasan <kys@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

2015-04-03 16:18:02 +02:00

channel_mgmt.c

hv: remove the per-channel workqueue

2015-04-03 16:18:02 +02:00

channel.c

Drivers: hv: vmbus: Fix a siganlling host signalling issue

2015-03-25 11:53:55 +01:00

connection.c

hv_vmbus: Add gradually increased delay for retries in vmbus_post_msg()

2015-04-03 16:18:02 +02:00

hv_balloon.c

Drivers: hv: hv_balloon: survive ballooning request with num_pages=0