openwrt-mirror/target
Christian Marangi 53479294fb
generic: globally enable CONFIG_PCPU_DEV_REFCNT
Quoting the kconfig description for CONFIG_PCPU_DEV_REFCNT:

network device refcount are using per cpu variables if this option is
set. This can be forced to N to detect underflows (with a performance
drop).

This was introduced from kernel 5.13 and was wrongly set as disabled.
Some target actually enables it but this should be always enabled unless
refcount needs to be debugged (unlikely for production images)

Enable in generic and drop the entry in every other target.

Signed-off-by: Christian Marangi <ansuelsmth@gmail.com>
Link: https://github.com/openwrt/openwrt/pull/18174
Signed-off-by: Robert Marko <robimarko@gmail.com>
(cherry picked from commit ea6f3e49d6)
2025-03-19 09:24:43 +01:00
..
imagebuilder imagebuilder: move handling of DEFAULT_PACKAGES into shareable place 2025-01-03 11:14:12 +01:00
linux generic: globally enable CONFIG_PCPU_DEV_REFCNT 2025-03-19 09:24:43 +01:00
llvm-bpf build: use zstd for IB, toolchain, SDK and LLVM compression 2024-04-13 08:05:04 +02:00
sdk build: fix building llvm tarball 2025-02-10 22:12:06 +01:00
toolchain build: use zstd for IB, toolchain, SDK and LLVM compression 2024-04-13 08:05:04 +02:00
Config.in loongarch64: new target 2024-05-04 14:14:16 +08:00
Makefile build: add $(STAGING_DIR) and $(BIN_DIR) preparation to target and package subdir compile dependencies 2024-03-03 23:13:59 +01:00