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| author |   Branden Bonaby <brandonbonaby94@gmail.com> | 2019-10-03 17:01:49 -0400 |
|---|---|---|
| committer |   Sasha Levin <sashal@kernel.org> | 2019-11-21 20:10:44 -0500 |
| commit | af9ca6f9bb16e446a44393a797d0ae74d356a5c7 (patch) | |
| tree | 680048b102f151af1f8cec990e374ff0721c2284 /lib/Kconfig.debug | |
| parent | video: hyperv: hyperv_fb: Support deferred IO for Hyper-V frame buffer driver (diff) | |
| download | linux-dev-af9ca6f9bb16e446a44393a797d0ae74d356a5c7.tar.xz linux-dev-af9ca6f9bb16e446a44393a797d0ae74d356a5c7.zip | |
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 <brandonbonaby94@gmail.com>
Reviewed-by: Michael Kelley <mikelley@microsoft.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
Diffstat (limited to 'lib/Kconfig.debug')
| -rw-r--r-- | lib/Kconfig.debug | 7 |
1 files changed, 7 insertions, 0 deletions
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 |