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| author | Tony Ambardar <itugrok@yahoo.com> | 2023-05-04 19:17:35 -0700 |
|---|---|---|
| committer | guidosarducci <guidosarducci@users.noreply.github.com> | 2023-05-23 05:49:46 -0700 |
| commit | c2d194a34eb1a62a610f0437287db6c3eca64d5a (patch) | |
| tree | 97dc762602f568ca78c1c665cd2c432a94ef2a45 /target/linux/ipq806x | |
| parent | 11bb5337b8d8b5018e48f0df415efb99e2f49d0d (diff) | |
| download | openwrt-c2d194a34eb1a62a610f0437287db6c3eca64d5a.tar.gz openwrt-c2d194a34eb1a62a610f0437287db6c3eca64d5a.tar.bz2 openwrt-c2d194a34eb1a62a610f0437287db6c3eca64d5a.zip | |
kernel: enable (ARM|ARM64)_MODULE_PLTS in generic config
This allows loading modules with large memory requirements, recently needed
while testing on armvirt/32. Past forum discussions [1] and bug reports [2]
also raised this and the ipq806x target already set it in response [3].
Given this increases kernel image size by only ~1KB, is generally useful on
multi-platform kernels, and enabled by default on upstream arm32 Linux, add
it to the generic config.
The setting has similar utility on arm64, is a requirement for KASLR, and
already enabled on most OpenWrt aarch64 targets, so pull this into the
top-level generic config.
[1]: https://forum.openwrt.org/t/vmap-allocation-for-size-442368-failed-use-vmalloc-size-to-increase-size/34545/7
[2]: https://github.com/openwrt/openwrt/issues/8282
[3]: f81e148eb6 ("ipq806x: update 4.19 kernel config").
Signed-off-by: Tony Ambardar <itugrok@yahoo.com>
Diffstat (limited to 'target/linux/ipq806x')
| -rw-r--r-- | target/linux/ipq806x/config-5.15 | 1 | ||||
| -rw-r--r-- | target/linux/ipq806x/config-6.1 | 1 |
2 files changed, 0 insertions, 2 deletions
diff --git a/target/linux/ipq806x/config-5.15 b/target/linux/ipq806x/config-5.15 index 69e17cfa50..286f327e39 100644 --- a/target/linux/ipq806x/config-5.15 +++ b/target/linux/ipq806x/config-5.15 @@ -39,7 +39,6 @@ CONFIG_ARM_HAS_SG_CHAIN=y # CONFIG_ARM_KRAIT_CACHE_DEVFREQ is not set CONFIG_ARM_L1_CACHE_SHIFT=6 CONFIG_ARM_L1_CACHE_SHIFT_6=y -CONFIG_ARM_MODULE_PLTS=y CONFIG_ARM_PATCH_IDIV=y CONFIG_ARM_PATCH_PHYS_VIRT=y # CONFIG_ARM_QCOM_CPUFREQ_HW is not set diff --git a/target/linux/ipq806x/config-6.1 b/target/linux/ipq806x/config-6.1 index aae2f8a0b0..4f8c3c88df 100644 --- a/target/linux/ipq806x/config-6.1 +++ b/target/linux/ipq806x/config-6.1 @@ -43,7 +43,6 @@ CONFIG_ARM_HAS_SG_CHAIN=y # CONFIG_ARM_KRAIT_CACHE_DEVFREQ is not set CONFIG_ARM_L1_CACHE_SHIFT=6 CONFIG_ARM_L1_CACHE_SHIFT_6=y -CONFIG_ARM_MODULE_PLTS=y CONFIG_ARM_PATCH_IDIV=y CONFIG_ARM_PATCH_PHYS_VIRT=y # CONFIG_ARM_QCOM_CPUFREQ_HW is not set |