diff options
Diffstat (limited to 'Documentation/x86/x86_64/machinecheck')
| -rw-r--r-- | Documentation/x86/x86_64/machinecheck | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/Documentation/x86/x86_64/machinecheck b/Documentation/x86/x86_64/machinecheck index a05e58e7b159..b1fb30273286 100644 --- a/Documentation/x86/x86_64/machinecheck +++ b/Documentation/x86/x86_64/machinecheck @@ -41,7 +41,9 @@ check_interval the polling interval. When the poller stops finding MCEs, it triggers an exponential backoff (poll less often) on the polling interval. The check_interval variable is both the initial and - maximum polling interval. + maximum polling interval. 0 means no polling for corrected machine + check errors (but some corrected errors might be still reported + in other ways) tolerant Tolerance level. When a machine check exception occurs for a non @@ -67,6 +69,10 @@ trigger Program to run when a machine check event is detected. This is an alternative to running mcelog regularly from cron and allows to detect events faster. +monarch_timeout + How long to wait for the other CPUs to machine check too on a + exception. 0 to disable waiting for other CPUs. + Unit: us TBD document entries for AMD threshold interrupt configuration |