scftorture: Count single_rpc offline failures in statistics outputgrafted

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 <joelagnelf@nvidia.com>
Signed-off-by: Paul E. McKenney <paulmck@kernel.org>

1 files changed, 44 insertions, 0 deletions

diff --git a/drivers/fwctl/Kconfig b/drivers/fwctl/Kconfig
new file mode 100644
index 000000000..d1b1925bd
--- /dev/null
+++ b/drivers/fwctl/Kconfig
@@ -0,0 +1,44 @@
+# SPDX-License-Identifier: GPL-2.0-only
+menuconfig FWCTL
+	tristate "fwctl device firmware access framework"
+	help
+	  fwctl provides a userspace API for restricted access to communicate
+	  with on-device firmware. The communication channel is intended to
+	  support a wide range of lockdown compatible device behaviors including
+	  manipulating device FLASH, debugging, and other activities that don't
+	  fit neatly into an existing subsystem.
+
+if FWCTL
+config FWCTL_BNXT
+	tristate "bnxt control fwctl driver"
+	depends on BNXT
+	help
+	  BNXT provides interface for the user process to access the debug and
+	  configuration registers of the Broadcom NIC hardware family.
+	  This will allow configuration and debug tools to work out of the box on
+	  mainstream kernel.
+
+	  If you don't know what to do here, say N.
+
+config FWCTL_MLX5
+	tristate "mlx5 ConnectX control fwctl driver"
+	depends on MLX5_CORE
+	help
+	  MLX5 provides interface for the user process to access the debug and
+	  configuration registers of the ConnectX hardware family
+	  (NICs, PCI switches and SmartNIC SoCs).
+	  This will allow configuration and debug tools to work out of the box on
+	  mainstream kernel.
+
+	  If you don't know what to do here, say N.
+
+config FWCTL_PDS
+	tristate "AMD/Pensando pds fwctl driver"
+	depends on PDS_CORE
+	help
+	  The pds_fwctl driver provides an fwctl interface for a user process
+	  to access the debug and configuration information of the AMD/Pensando
+	  DSC hardware family.
+
+	  If you don't know what to do here, say N.
+endif