Hi Greg,
On 7/28/22 16:15, Greg KH wrote:
On Thu, Jul 21, 2022 at 05:36:14PM +0200, Benjamin Tissoires wrote:
diff --git a/drivers/hid/bpf/Kconfig b/drivers/hid/bpf/Kconfig
new file mode 100644
index 000000000000..423c02e4c5db
--- /dev/null
+++ b/drivers/hid/bpf/Kconfig
@@ -0,0 +1,18 @@
+# SPDX-License-Identifier: GPL-2.0-only
+menu "HID-BPF support"
+ #depends on x86_64
Is this comment still needed?
Nope. It was required a few months ago, but I think we now have
trampoline support also for aarch64, which are the 2 main architectures
we care right now.
Dropping this from the series.
Cheers,
Benjamin
+
+config HID_BPF
+ bool "HID-BPF support"
+ default HID_SUPPORT
+ depends on BPF && BPF_SYSCALL
+ help
+ This option allows to support eBPF programs on the HID subsystem.
+ eBPF programs can fix HID devices in a lighter way than a full
+ kernel patch and allow a lot more flexibility.
+
+ For documentation, see Documentation/hid/hid-bpf.rst
+
+ If unsure, say Y.
+
+endmenu
