From 836b2fe544a5e9b5ce116622cb36fba33838c6fd Mon Sep 17 00:00:00 2001 From: Eduard Zingerman Date: Fri, 4 Sep 2026 01:33:23 -0700 Subject: selftests/bpf: Check that JMP32 pointer vs zero jumps are not predicted Add jmp32_ptr_vs_zero_jne: the fall-through of the 32-bit compare, which the verifier used to skip, contains an out of bounds map value access, hence w/o the previous patch the program is accepted. See previous patch for detailed description. Reported-by: Nicholas Carlini Suggested-by: Nicholas Carlini Signed-off-by: Eduard Zingerman Link: https://lore.kernel.org/bpf/20260904083325.2083493-6-eddyz87@gmail.com Signed-off-by: Kumar Kartikeya Dwivedi --- drivers/interconnect/Kconfig | 39 +++++++++++++++++++++++++++++++++++++++ 1 file changed, 39 insertions(+) create mode 100644 drivers/interconnect/Kconfig (limited to 'drivers/interconnect/Kconfig') diff --git a/drivers/interconnect/Kconfig b/drivers/interconnect/Kconfig new file mode 100644 index 000000000..882dcb0b4 --- /dev/null +++ b/drivers/interconnect/Kconfig @@ -0,0 +1,39 @@ +# SPDX-License-Identifier: GPL-2.0-only +menuconfig INTERCONNECT + bool "On-Chip Interconnect management support" + help + Support for management of the on-chip interconnects. + + This framework is designed to provide a generic interface for + managing the interconnects in a SoC. + + If unsure, say no. + +if INTERCONNECT + +source "drivers/interconnect/imx/Kconfig" +source "drivers/interconnect/mediatek/Kconfig" +source "drivers/interconnect/qcom/Kconfig" +source "drivers/interconnect/samsung/Kconfig" + +config INTERCONNECT_CLK + tristate + depends on COMMON_CLK + help + Support for wrapping clocks into the interconnect nodes. + +config INTERCONNECT_KUNIT_TEST + tristate "KUnit tests for Interconnect framework" + depends on KUNIT + default KUNIT_ALL_TESTS + help + This builds the KUnit test suite for the generic system interconnect + framework. + + The tests cover the core functionality of the interconnect subsystem, + including provider/consumer APIs, topology management, and bandwidth + aggregation logic. + + If unsure, say N. + +endif -- cgit v1.3.1