From cf9610f9116d55c5a66ef9f1faecacabd93a9322 Mon Sep 17 00:00:00 2001 From: Linus Torvalds Date: Mon, 24 Aug 2026 08:46:03 -0700 Subject: Merge tag 'pinctrl-v7.3-1' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl Pull pin control updates from Linus Walleij: "Core changes: - Use the non-blocking mux_state_try_select() in the generic MUX pin control back-end - Free pin maps on pinctrl_generic_to_map() failure in the core helpers New hardware pin control: - Qualcomm Maili TLMM SoC, PMG1110 PMIC, and Eliza LPASS LPI TLMM SoC (this is for the low power audio, LPASS = Low Power Audio SubSystem portions) - Upboard support on top of the Intel pin controller - Apple T6030 and T6031 support (just compatible strings) - Samsung Exynos 8855 SoC - Mediatek MT6858 SoC - Rockchip RK3308B and RV1106 SoCs - Airoha EN7523 and AN7563 SoCs Improvements: - Qualcomm TLMM GPIOs are unconditionally marked as wakeup capable - Qualcomm improvements on top of the Qualcomm PDC (power domain controller) irqchip improvements from tglx:s tree - Qualcomm IPQ806x and IPQ9650 non-urgent pin grop fixups - The NPCM8xx driver has been put into shape fixing many pin and group definitions - Some non-urgent Tegra 264 pin assignments are fixed up - Some non-urgent fixups to Airoha AN7581 and AN7583 registers and pin assignments, missing features etc" * tag 'pinctrl-v7.3-1' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl: (130 commits) dt-bindings: pinctrl: Convert TI DA850 pupd to DT schema pinctrl: meson: sync some modify from A4 pinctrl: meson: a4: Add input enable pin configuration pinctrl: realtek: rtd1625: remove unused group name spdif_sel pinctrl: realtek: rtd1625: fix base_bit for VE4 GPIO 13 dt-bindings: pinctrl: microchip,pic32mzda-pinctrl: Convert to DT schema Revert "Merge branch 'ib-rsk7204' into devel" pinctrl: rockchip: Add RV1106 pinctrl support dt-bindings: pinctrl: rockchip: Add RV1106 compatible pinctrl: rockchip: Decode drive strength in the get function pinctrl: fix PINCTRL_GENERIC_MUX not always being selectable pinctrl: airoha: add support of an7563 SoC dt-bindings: pinctrl: airoha: add support of an7563 pin controller pinctrl: airoha: try to find chip scu node by phandle first pinctrl: airoha: add support of en7523 SoC dt-bindings: pinctrl: airoha: add support of en7523 pin controller pinctrl: airoha: an7583: add support for olt pinmux pinctrl: airoha: an7583: add support for pon_alt pinmux pinctrl: airoha: an7583: add support for npu_uart pinmux dt-bindings: pinctrl: airoha: an7583: add missed features ... --- lib/tests/module/.gitignore | 4 + lib/tests/module/Makefile | 14 ++++ lib/tests/module/gen_test_kallsyms.sh | 134 ++++++++++++++++++++++++++++++++++ 3 files changed, 152 insertions(+) create mode 100644 lib/tests/module/.gitignore create mode 100644 lib/tests/module/Makefile create mode 100755 lib/tests/module/gen_test_kallsyms.sh (limited to 'lib/tests/module') diff --git a/lib/tests/module/.gitignore b/lib/tests/module/.gitignore new file mode 100644 index 000000000..8be7891b2 --- /dev/null +++ b/lib/tests/module/.gitignore @@ -0,0 +1,4 @@ +test_kallsyms_a.c +test_kallsyms_b.c +test_kallsyms_c.c +test_kallsyms_d.c diff --git a/lib/tests/module/Makefile b/lib/tests/module/Makefile new file mode 100644 index 000000000..2f3e1a772 --- /dev/null +++ b/lib/tests/module/Makefile @@ -0,0 +1,14 @@ +obj-$(CONFIG_TEST_KALLSYMS_A) += test_kallsyms_a.o +obj-$(CONFIG_TEST_KALLSYMS_B) += test_kallsyms_b.o +obj-$(CONFIG_TEST_KALLSYMS_C) += test_kallsyms_c.o +obj-$(CONFIG_TEST_KALLSYMS_D) += test_kallsyms_d.o + +quiet_cmd_gen_test_kallsyms = GEN $@ + cmd_gen_test_kallsyms = $< $@ \ + $(CONFIG_TEST_KALLSYMS_NUMSYMS) \ + $(CONFIG_TEST_KALLSYMS_SCALE_FACTOR) + +$(obj)/%.c: $(src)/gen_test_kallsyms.sh FORCE + $(call if_changed,gen_test_kallsyms) + +targets += $(foreach x, a b c d, test_kallsyms_$(x).c) diff --git a/lib/tests/module/gen_test_kallsyms.sh b/lib/tests/module/gen_test_kallsyms.sh new file mode 100755 index 000000000..31fe4ed63 --- /dev/null +++ b/lib/tests/module/gen_test_kallsyms.sh @@ -0,0 +1,134 @@ +#!/usr/bin/env bash + +TARGET=$(basename $1) +DIR=lib/tests/module +TARGET="$DIR/$TARGET" +NUM_SYMS=$2 +SCALE_FACTOR=$3 +TEST_TYPE=$(echo $TARGET | sed -e 's|lib/tests/module/test_kallsyms_||g') +TEST_TYPE=$(echo $TEST_TYPE | sed -e 's|.c||g') +FIRST_B_LOOKUP=1 + +if [[ $NUM_SYMS -gt 2 ]]; then + FIRST_B_LOOKUP=$((NUM_SYMS/2)) +fi + +gen_template_module_header() +{ + cat <<____END_MODULE +// SPDX-License-Identifier: GPL-2.0-or-later OR copyleft-next-0.3.1 +/* + * Copyright (C) 2023 Luis Chamberlain + * + * Automatically generated code for testing, do not edit manually. + */ + +#define pr_fmt(fmt) KBUILD_MODNAME ": " fmt + +#include +#include +#include + +____END_MODULE +} + +gen_num_syms() +{ + PREFIX=$1 + NUM=$2 + for i in $(seq 1 $NUM); do + printf "int auto_test_%s_%010d = 0;\n" $PREFIX $i + printf "EXPORT_SYMBOL_GPL(auto_test_%s_%010d);\n" $PREFIX $i + done + echo +} + +gen_template_module_data_a() +{ + gen_num_syms a $1 + cat <<____END_MODULE +static int auto_runtime_test(void) +{ + return 0; +} + +____END_MODULE +} + +gen_template_module_data_b() +{ + printf "\nextern int auto_test_a_%010d;\n\n" $FIRST_B_LOOKUP + echo "static int auto_runtime_test(void)" + echo "{" + printf "\nreturn auto_test_a_%010d;\n" $FIRST_B_LOOKUP + echo "}" +} + +gen_template_module_data_c() +{ + gen_num_syms c $1 + cat <<____END_MODULE +static int auto_runtime_test(void) +{ + return 0; +} + +____END_MODULE +} + +gen_template_module_data_d() +{ + gen_num_syms d $1 + cat <<____END_MODULE +static int auto_runtime_test(void) +{ + return 0; +} + +____END_MODULE +} + +gen_template_module_exit() +{ + cat <<____END_MODULE +static int __init auto_test_module_init(void) +{ + return auto_runtime_test(); +} +module_init(auto_test_module_init); + +static void __exit auto_test_module_exit(void) +{ +} +module_exit(auto_test_module_exit); + +MODULE_AUTHOR("Luis Chamberlain "); +MODULE_LICENSE("GPL"); +MODULE_DESCRIPTION("Test module for kallsyms"); +____END_MODULE +} + +case $TEST_TYPE in + a) + gen_template_module_header > $TARGET + gen_template_module_data_a $NUM_SYMS >> $TARGET + gen_template_module_exit >> $TARGET + ;; + b) + gen_template_module_header > $TARGET + gen_template_module_data_b >> $TARGET + gen_template_module_exit >> $TARGET + ;; + c) + gen_template_module_header > $TARGET + gen_template_module_data_c $((NUM_SYMS * SCALE_FACTOR)) >> $TARGET + gen_template_module_exit >> $TARGET + ;; + d) + gen_template_module_header > $TARGET + gen_template_module_data_d $((NUM_SYMS * SCALE_FACTOR * 2)) >> $TARGET + gen_template_module_exit >> $TARGET + ;; + *) + ;; +esac -- cgit v1.3.1