Kernel setting CONFIG_IO_URING supports high-performance I/O for file
access and servers, generally for more performant platforms, and adds
~45 KB to kernel sizes. The need for this on less "beefy" devices is
questionable, as is the size cost considering many platforms have kernel
size limits which require tricky repartitioning if outgrown. The size
cost is also large relative to the ~180 KB bump expected between major
OpenWRT kernel releases.
No OpenWrt packages have hard dependencies on this; samba4 and mariadb
can take advantage if available (+KERNEL_IO_URING:liburing) but
otherwise build and work fine.
Since CONFIG_IO_URING is already managed via the KERNEL_IO_URING setting
in Config-kernel.in (default Y), remove it from those target configs
which unconditionally enable it, and update the defaults to enable it
conditionally only on more powerful 64-bit x86 and arm devices. It may
still be manually enabled as needed for high-performance custom builds.
Signed-off-by: Tony Ambardar <itugrok@yahoo.com>
Restore CONFIG_I8K + CONFIG_INTEL_INT0002_VGPIO that got
removed when I refreshed the config. Each x86 target gets
its own CONFIG_CRYPTO_BLAKE2S + LIB settings as only the
x86_64 can use the accelerated x86 version.
Also remove two extra spaces that sneaked into geode's config.
Fixes: 539e60539a ("generic: enable CRYPTO_LIB_BLAKE2S[_X86|_ARM]")
Signed-off-by: Christian Lamparter <chunkeey@gmail.com>
This is now built-in, enable so it won't propagate on target configs.
Link: https://lkml.org/lkml/2022/1/3/168
Fixes: 79e7a2552e ("kernel: bump 5.15 to 5.15.44")
Fixes: 0ca9367069 ("kernel: bump 5.10 to 5.10.119")
Signed-off-by: Tomasz Maciej Nowak <tmn505@gmail.com>
(Link to Kernel's commit taht made it built-in,
CRYPTO_LIB_BLAKE2S[_ARM|_X86] as it's selectable, 5.10 backport)
Signed-off-by: Christian Lamparter <chunkeey@gmail.com>
This commit add some enabled symbols to generic config.
LTO is only supported by clang compiler and therefore should
be disabled in the generic config instead of duplicating this
symbol in each target. CONFIG_LTO_NONE do this job.
The second group of symbols is enabled by the options available
in the generic config and is therefore added here:
* CONFIG_AF_UNIX_OOB is selected by CONFIG_NET && CONFIG_UNIX,
* CONFIG_BINARY_PRINTF is selected by CONFIG_BPF_SYSCALL,
* CONFIG_NET_SOCK_MSG is selected by CONFIG_BPF_SYSCALL && CONFIG_NET.
The other symbols are disabled and should be in the generic config.
This commit also removes these symbols from subtargets.
Signed-off-by: Aleksander Jan Bajkowski <olek2@wp.pl>
So the upcoming changes needed for 5.15 can be reviewed easily.
Removing following patches backported from 5.15:
* 101-v5.15-mfd-lpc_ich-Enable-GPIO-driver-for-DH89xxCC.patch
* 102-v5.15-platform-x86-add-meraki-mx100-platform-driver.patch
Removed upstreamed patch `300-pcengines_apu1_led.patch` in commit
1b40faf7e4ab ("leds: apu: extend support for PC Engines APU1 with newer
firmware")
Signed-off-by: Petr Štetiar <ynezz@true.cz>
