From 54fa54c7169bfe5fc83dc52ba6f9abd69dfb2ce4 Mon Sep 17 00:00:00 2001 From: Dmitry Vyukov Date: Wed, 20 Apr 2022 14:13:11 +0200 Subject: dashboard/config/linux: enable CSD_LOCK_WAIT_DEBUG As asked by Hillf here: https://lore.kernel.org/all/20220419134616.GE4285@paulmck-ThinkPad-P17-Gen-1/ This config can provide more precise diagnostic for some bugs. --- dashboard/config/linux/bits/arm.yml | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'dashboard/config/linux/bits/arm.yml') diff --git a/dashboard/config/linux/bits/arm.yml b/dashboard/config/linux/bits/arm.yml index b9b6337a6..a187b3ced 100644 --- a/dashboard/config/linux/bits/arm.yml +++ b/dashboard/config/linux/bits/arm.yml @@ -8,7 +8,7 @@ shell: config: # We reduce number of vivid/netrom/rose/hcd devices to 2 because we use at most 2 procs # with emulation and creating these devices takes time during boot. - - CMDLINE: [append, "root=/dev/vda console=ttyAMA0 vmalloc=512M watchdog_thresh=165 workqueue.watchdog_thresh=420 sysctl.net.core.netdev_unregister_timeout_secs=420 dummy_hcd.num=2"] + - CMDLINE: [append, "root=/dev/vda console=ttyAMA0 vmalloc=512M smp.csd_lock_timeout=300000 watchdog_thresh=165 workqueue.watchdog_thresh=420 sysctl.net.core.netdev_unregister_timeout_secs=420 dummy_hcd.num=2"] - CMDLINE_EXTEND # See the comment in x86_64.yml re these numbers. - RCU_CPU_STALL_TIMEOUT: 300 -- cgit mrf-deployment