From: Eric Dumazet Date: Tue, 22 Sep 2009 00:01:06 +0000 (-0700) Subject: proc: document `guest' column in /proc/stat X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=c574358e8b48adf646f9d5ef70dc76c5d4ad9387;p=GitHub%2Fmoto-9609%2Fandroid_kernel_motorola_exynos9610.git proc: document `guest' column in /proc/stat We added a new column in cpuX lines of /proc/stat, to show the amount of time spent by a cpu servicing a guest, without updating Documentation/filesystems/proc.txt Signed-off-by: Eric Dumazet Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- diff --git a/Documentation/filesystems/proc.txt b/Documentation/filesystems/proc.txt index ffead13f9443..1c96cb6c7972 100644 --- a/Documentation/filesystems/proc.txt +++ b/Documentation/filesystems/proc.txt @@ -1032,9 +1032,9 @@ Various pieces of information about kernel activity are available in the since the system first booted. For a quick look, simply cat the file: > cat /proc/stat - cpu 2255 34 2290 22625563 6290 127 456 0 - cpu0 1132 34 1441 11311718 3675 127 438 0 - cpu1 1123 0 849 11313845 2614 0 18 0 + cpu 2255 34 2290 22625563 6290 127 456 0 0 + cpu0 1132 34 1441 11311718 3675 127 438 0 0 + cpu1 1123 0 849 11313845 2614 0 18 0 0 intr 114930548 113199788 3 0 5 263 0 4 [... lots more numbers ...] ctxt 1990473 btime 1062191376 @@ -1056,6 +1056,7 @@ second). The meanings of the columns are as follows, from left to right: - irq: servicing interrupts - softirq: servicing softirqs - steal: involuntary wait +- guest: running a guest The "intr" line gives counts of interrupts serviced since boot time, for each of the possible system interrupts. The first column is the total of all