From 34ff636f322c6d5e4f0a52338fa63a7dff09a495 Mon Sep 17 00:00:00 2001 From: Joel Fernandes Date: Sat, 18 Jul 2026 13:15:36 -0400 Subject: scftorture: Count single_rpc offline failures in statistics output scf_torture_stats_print() aggregates each invoker thread's counters into a local scf_statistics structure before printing, but the n_single_rpc_ofl field is missing from the aggregation loop. As a result, the "single_rpc_ofl" value printed in the statistics line is always zero, even when smp_call_function_single() invocations for the RPC test have failed due to offline CPUs and been counted by the invoker threads. Add the missing accumulation so that the printed value reflects the actual counts. Signed-off-by: Joel Fernandes Signed-off-by: Paul E. McKenney --- Documentation/ABI/testing/sysfs-class-tee | 25 +++++++++++++++++++++++++ 1 file changed, 25 insertions(+) create mode 100644 Documentation/ABI/testing/sysfs-class-tee (limited to 'Documentation/ABI/testing/sysfs-class-tee') diff --git a/Documentation/ABI/testing/sysfs-class-tee b/Documentation/ABI/testing/sysfs-class-tee new file mode 100644 index 000000000..1a0a3050a --- /dev/null +++ b/Documentation/ABI/testing/sysfs-class-tee @@ -0,0 +1,25 @@ +What: /sys/class/tee/tee{,priv}X/rpmb_routing_model +Date: May 2024 +KernelVersion: 6.10 +Contact: op-tee@lists.trustedfirmware.org +Description: + RPMB frames can be routed to the RPMB device via the + user-space daemon tee-supplicant or the RPMB subsystem + in the kernel. The value "user" means that the driver + will route the RPMB frames via user space. Conversely, + "kernel" means that the frames are routed via the RPMB + subsystem without assistance from tee-supplicant. It + should be assumed that RPMB frames are routed via user + space if the variable is absent. The primary purpose + of this variable is to let systemd know whether + tee-supplicant is needed in the early boot with initramfs. + +What: /sys/class/tee/tee{,priv}X/revision +Date: Jan 2026 +KernelVersion: 6.19 +Contact: op-tee@lists.trustedfirmware.org +Description: + Read-only revision string reported by the TEE driver. This is + for diagnostics only and must not be used to infer feature + support. Use TEE_IOC_VERSION for capability and compatibility + checks. -- cgit v1.3.1