From af9ca6f9bb16e446a44393a797d0ae74d356a5c7 Mon Sep 17 00:00:00 2001 From: Branden Bonaby Date: Thu, 3 Oct 2019 17:01:49 -0400 Subject: drivers: hv: vmbus: Introduce latency testing Introduce user specified latency in the packet reception path By exposing the test parameters as part of the debugfs channel attributes. We will control the testing state via these attributes. Signed-off-by: Branden Bonaby Reviewed-by: Michael Kelley Signed-off-by: Sasha Levin --- lib/Kconfig.debug | 7 +++++++ 1 file changed, 7 insertions(+) (limited to 'lib') diff --git a/lib/Kconfig.debug b/lib/Kconfig.debug index 93d97f9b0157..55eebbc0b0fb 100644 --- a/lib/Kconfig.debug +++ b/lib/Kconfig.debug @@ -2127,4 +2127,11 @@ config IO_STRICT_DEVMEM source "arch/$(SRCARCH)/Kconfig.debug" +config HYPERV_TESTING + bool "Microsoft Hyper-V driver testing" + default n + depends on HYPERV && DEBUG_FS + help + Select this option to enable Hyper-V vmbus testing. + endmenu # Kernel hacking -- cgit v1.2.3