Commit Graph

11 Commits

Author SHA1 Message Date
John Audia
0c5ffe1ab2 x86: fix deprecated CONFIG_MICROCODE_OLD_INTERACE
We use late loading[1] so need to set this option despite upstream adding a
kernel taint when this option is set.  See discussion in PR#12149 for more details.

https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/diff/arch/x86/Kconfig?id=v5.10.173&id2=v5.10.172

1. https://github.com/openwrt/openwrt/blob/master/target/linux/x86/base-files/lib/preinit/02_load_x86_ucode

Signed-off-by: John Audia <therealgraysky@proton.me>
2023-03-20 22:44:20 +01:00
John Audia
56760c0b13 x86: update defconfig for 5.10.133
Add some new/missing symbols relating to speculative execution mitigations[1].

1. https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/diff/arch/x86/Kconfig?id=v5.10.133&id2=v5.10.132

Signed-off-by: John Audia <therealgraysky@proton.me>
2022-07-29 23:03:41 +02:00
Christian Lamparter
9fc2d58bf8 x86: fix damaged config 5.10 refresh
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>
2022-06-24 23:59:14 +02:00
Tomasz Maciej Nowak
539e60539a generic: enable CRYPTO_LIB_BLAKE2S[_X86|_ARM]
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>
2022-06-24 17:10:24 +02:00
Rui Salvaterra
72d2c54ccb kernel: 5.10: allocate last level PTEs in high memory
Enable support for allocating user space page table entries in high memory [1],
for the targets which support this feature. This saves precious low memory
(permanently mapped, the only type of memory directly accessible by the kernel).

[1] https://www.kernel.org/doc/html/latest/vm/highmem.html

Signed-off-by: Rui Salvaterra <rsalvaterra@gmail.com>
2022-03-01 22:57:34 +00:00
Sergey Ryazanov
fa3690f8f1 kernel: 5.10: consolidate mac80211 crypto options
Each of
- CRYPTO_AEAD2
- CRYPTO_AEAD
- CRYPTO_GF128MUL
- CRYPTO_GHASH
- CRYPTO_HASH2
- CRYPTO_HASH
- CRYPTO_MANAGER2
- CRYPTO_MANAGER
- CRYPTO_NULL2

either directly required for mac80211 crypto support, or directly
selected by such options. Support for the mac80211 crypto was enabled in
the generic config since c7182123b9 ("kernel: make cryptoapi support
needed by mac80211 built-in"). So move the above options from the target
configs to the generic config to make it clear why do we need them.

CC: Felix Fietkau <nbd@nbd.name>
Signed-off-by: Sergey Ryazanov <ryazanov.s.a@gmail.com>
2021-12-17 16:16:34 +01:00
Sergey Ryazanov
b61ab8f57e kernel: filter out both Clang and LLD versions
Both CLANG_VERSION and LLD_VERISON are autogenerated runtime
configuration options, so add them to the kernel configuration filter
and remove from generic and per-target configs to keep configs clean.

Signed-off-by: Sergey Ryazanov <ryazanov.s.a@gmail.com>
2021-12-17 16:16:34 +01:00
David Bauer
1c9a9f7c7a treewide: add various missing config symbols
Fixes commit 91a52f22a1 ("treewide: backport support for nvmem on non platform devices")

Signed-off-by: David Bauer <mail@david-bauer.net>
2021-08-10 20:22:59 +02:00
Rui Salvaterra
3326b5e75c treewide: switch the timer frequency to 100 Hz
Some targets select HZ=100, others HZ=250. There's no reason to select a higher
timer frequency (and 100 Hz are available in every architecture), so change all
targets to 100 Hz.

Signed-off-by: Rui Salvaterra <rsalvaterra@gmail.com>
2021-04-21 10:31:10 +01:00
Hauke Mehrtens
ebfc94aee9 kernel: Move CONFIG_USERIO to generic config
The CONFIG_USERIO option is unset in multiple target configurations. On
the sunxi target it is activated. Move the kernel configuration option
to the generic kernel configuration.

Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
2021-03-27 14:34:22 +01:00
Tony Ambardar
8391781389 x86: support kernel 5.10
Add linux 5.10 as testing kernel, copy generic/subtarget configs and target
patches from 5.4.

Signed-off-by: Tony Ambardar <itugrok@yahoo.com>

x86: update target patches for kernel 5.10

Refresh all patches while also dropping:
    800-hwmon-w83627ehf-dont-claim-nct677x.patch

which is now upstreamed as:
    3207408ab4cb ("hwmon: (w83627ehf) remove nct6775 and nct6776 support")

Signed-off-by: Tony Ambardar <itugrok@yahoo.com>

x86: refresh 5.10 target config

Refresh config using "make kernel_oldconfig".

Signed-off-by: Tony Ambardar <itugrok@yahoo.com>

x86: refresh and test all subtarget configs

Refresh configs using "make kernel_oldconfig CONFIG_TARGET=subtarget".

Build and run-tested using QEMU: x86/64, x86/legacy, x86/generic.
Build-tested only: x86/geode.

Signed-off-by: Tony Ambardar <itugrok@yahoo.com>
[squashed commits]
Signed-off-by: Kevin Darbyshire-Bryant <ldir@darbyshire-bryant.me.uk>
2021-03-14 17:52:49 +00:00