maple_tree-reload-mas-before-the-second-call-for-mas_empty_area.patch
clk-clk-imx8mp-audiomix-fix-function-signature.patch
scripts-sorttable-fix-orc_sort_cmp-to-maintain-symmetry-and-transitivity.patch
-vmstat-disable-vmstat_work-on-vmstat_cpu_down_prep.patch
sched_ext-fix-invalid-irq-restore-in-scx_ops_bypass.patch
rdma-uverbs-prevent-integer-overflow-issue.patch
pinctrl-mcp23s08-fix-sleeping-in-atomic-context-due-to-regmap-locking.patch
+++ /dev/null
-From adcfb264c3ed51fbbf5068ddf10d309a63683868 Mon Sep 17 00:00:00 2001
-From: Koichiro Den <koichiro.den@canonical.com>
-Date: Sat, 21 Dec 2024 12:33:20 +0900
-Subject: vmstat: disable vmstat_work on vmstat_cpu_down_prep()
-
-From: Koichiro Den <koichiro.den@canonical.com>
-
-commit adcfb264c3ed51fbbf5068ddf10d309a63683868 upstream.
-
-Even after mm/vmstat:online teardown, shepherd may still queue work for
-the dying cpu until the cpu is removed from online mask. While it's quite
-rare, this means that after unbind_workers() unbinds a per-cpu kworker, it
-potentially runs vmstat_update for the dying CPU on an irrelevant cpu
-before entering atomic AP states. When CONFIG_DEBUG_PREEMPT=y, it results
-in the following error with the backtrace.
-
- BUG: using smp_processor_id() in preemptible [00000000] code: \
- kworker/7:3/1702
- caller is refresh_cpu_vm_stats+0x235/0x5f0
- CPU: 0 UID: 0 PID: 1702 Comm: kworker/7:3 Tainted: G
- Tainted: [N]=TEST
- Workqueue: mm_percpu_wq vmstat_update
- Call Trace:
- <TASK>
- dump_stack_lvl+0x8d/0xb0
- check_preemption_disabled+0xce/0xe0
- refresh_cpu_vm_stats+0x235/0x5f0
- vmstat_update+0x17/0xa0
- process_one_work+0x869/0x1aa0
- worker_thread+0x5e5/0x1100
- kthread+0x29e/0x380
- ret_from_fork+0x2d/0x70
- ret_from_fork_asm+0x1a/0x30
- </TASK>
-
-So, for mm/vmstat:online, disable vmstat_work reliably on teardown and
-symmetrically enable it on startup.
-
-Link: https://lkml.kernel.org/r/20241221033321.4154409-1-koichiro.den@canonical.com
-Signed-off-by: Koichiro Den <koichiro.den@canonical.com>
-Cc: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
-Cc: <stable@vger.kernel.org>
-Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
-Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
----
- mm/vmstat.c | 3 ++-
- 1 file changed, 2 insertions(+), 1 deletion(-)
-
---- a/mm/vmstat.c
-+++ b/mm/vmstat.c
-@@ -2139,13 +2139,14 @@ static int vmstat_cpu_online(unsigned in
- if (!node_state(cpu_to_node(cpu), N_CPU)) {
- node_set_state(cpu_to_node(cpu), N_CPU);
- }
-+ enable_delayed_work(&per_cpu(vmstat_work, cpu));
-
- return 0;
- }
-
- static int vmstat_cpu_down_prep(unsigned int cpu)
- {
-- cancel_delayed_work_sync(&per_cpu(vmstat_work, cpu));
-+ disable_delayed_work_sync(&per_cpu(vmstat_work, cpu));
- return 0;
- }
-
+++ /dev/null
-From 67cff7dc957b3b9d13ad423d755d0788bac5f62e Mon Sep 17 00:00:00 2001
-From: Sasha Levin <sashal@kernel.org>
-Date: Tue, 29 Oct 2024 19:11:31 +0000
-Subject: Revert "watchdog: s3c2410_wdt: use exynos_get_pmu_regmap_by_phandle()
- for PMU regs"
-
-From: Peter Griffin <peter.griffin@linaro.org>
-
-[ Upstream commit ccfb765944bb66813398958983cb8141e2624a6b ]
-
-This reverts commit 746f0770f916e6c48e422d6a34e67eae16707f0e.
-
-Now that we can register a SoC specific regmap with syscon using
-of_syscon_register_regmap() api we can switch back to using
-syscon_regmap_lookup_by_phandle() in the client drivers.
-
-Signed-off-by: Peter Griffin <peter.griffin@linaro.org>
-Reviewed-by: Sam Protsenko <semen.protsenko@linaro.org>
-Reviewed-by: Guenter Roeck <linux@roeck-us.net>
-Link: https://lore.kernel.org/r/20241029191131.2329414-1-peter.griffin@linaro.org
-Signed-off-by: Guenter Roeck <linux@roeck-us.net>
-Signed-off-by: Wim Van Sebroeck <wim@linux-watchdog.org>
-Signed-off-by: Sasha Levin <sashal@kernel.org>
----
- drivers/watchdog/Kconfig | 1 +
- drivers/watchdog/s3c2410_wdt.c | 8 ++++----
- 2 files changed, 5 insertions(+), 4 deletions(-)
-
-diff --git a/drivers/watchdog/Kconfig b/drivers/watchdog/Kconfig
-index 4ecf701abe5f..751458959411 100644
---- a/drivers/watchdog/Kconfig
-+++ b/drivers/watchdog/Kconfig
-@@ -512,6 +512,7 @@ config S3C2410_WATCHDOG
- tristate "S3C6410/S5Pv210/Exynos Watchdog"
- depends on ARCH_S3C64XX || ARCH_S5PV210 || ARCH_EXYNOS || COMPILE_TEST
- select WATCHDOG_CORE
-+ select MFD_SYSCON if ARCH_EXYNOS
- help
- Watchdog timer block in the Samsung S3C64xx, S5Pv210 and Exynos
- SoCs. This will reboot the system when the timer expires with
-diff --git a/drivers/watchdog/s3c2410_wdt.c b/drivers/watchdog/s3c2410_wdt.c
-index 0c9c649583d4..0b4bd883ff28 100644
---- a/drivers/watchdog/s3c2410_wdt.c
-+++ b/drivers/watchdog/s3c2410_wdt.c
-@@ -23,9 +23,9 @@
- #include <linux/slab.h>
- #include <linux/err.h>
- #include <linux/of.h>
-+#include <linux/mfd/syscon.h>
- #include <linux/regmap.h>
- #include <linux/delay.h>
--#include <linux/soc/samsung/exynos-pmu.h>
-
- #define S3C2410_WTCON 0x00
- #define S3C2410_WTDAT 0x04
-@@ -640,11 +640,11 @@ static int s3c2410wdt_probe(struct platform_device *pdev)
- return ret;
-
- if (wdt->drv_data->quirks & QUIRKS_HAVE_PMUREG) {
-- wdt->pmureg = exynos_get_pmu_regmap_by_phandle(dev->of_node,
-- "samsung,syscon-phandle");
-+ wdt->pmureg = syscon_regmap_lookup_by_phandle(dev->of_node,
-+ "samsung,syscon-phandle");
- if (IS_ERR(wdt->pmureg))
- return dev_err_probe(dev, PTR_ERR(wdt->pmureg),
-- "PMU regmap lookup failed.\n");
-+ "syscon regmap lookup failed.\n");
- }
-
- wdt_irq = platform_get_irq(pdev, 0);
---
-2.39.5
-
watchdog-rzg2l_wdt-remove-reset-de-assert-from-probe.patch
watchdog-rzg2l_wdt-rely-on-the-reset-driver-for-doin.patch
watchdog-rzg2l_wdt-power-on-the-watchdog-domain-in-t.patch
-watchdog-s3c2410_wdt-use-exynos_get_pmu_regmap_by_ph.patch
-revert-watchdog-s3c2410_wdt-use-exynos_get_pmu_regma.patch
udf_rename-only-access-the-child-content-on-cross-di.patch
udf-verify-inode-link-counts-before-performing-renam.patch
alsa-ump-use-guard-for-locking.patch
+++ /dev/null
-From d9b6d9fd215637faecdb7f5ef92865a6a76ca509 Mon Sep 17 00:00:00 2001
-From: Sasha Levin <sashal@kernel.org>
-Date: Tue, 20 Feb 2024 22:06:13 +0000
-Subject: watchdog: s3c2410_wdt: use exynos_get_pmu_regmap_by_phandle() for PMU
- regs
-
-From: Peter Griffin <peter.griffin@linaro.org>
-
-[ Upstream commit 746f0770f916e6c48e422d6a34e67eae16707f0e ]
-
-Obtain the PMU regmap using the new API added to exynos-pmu driver rather
-than syscon_regmap_lookup_by_phandle(). As this driver no longer depends
-on mfd syscon remove that header and Kconfig dependency.
-
-Tested-by: Alexey Klimov <alexey.klimov@linaro.org>
-Tested-by: Sam Protsenko <semen.protsenko@linaro.org>
-Acked-by: Guenter Roeck <linux@roeck-us.net>
-Reviewed-by: Sam Protsenko <semen.protsenko@linaro.org>
-Signed-off-by: Peter Griffin <peter.griffin@linaro.org>
-Link: https://lore.kernel.org/r/20240220220613.797068-3-peter.griffin@linaro.org
-Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
-Stable-dep-of: ccfb765944bb ("Revert "watchdog: s3c2410_wdt: use exynos_get_pmu_regmap_by_phandle() for PMU regs"")
-Signed-off-by: Sasha Levin <sashal@kernel.org>
----
- drivers/watchdog/Kconfig | 1 -
- drivers/watchdog/s3c2410_wdt.c | 8 ++++----
- 2 files changed, 4 insertions(+), 5 deletions(-)
-
-diff --git a/drivers/watchdog/Kconfig b/drivers/watchdog/Kconfig
-index 751458959411..4ecf701abe5f 100644
---- a/drivers/watchdog/Kconfig
-+++ b/drivers/watchdog/Kconfig
-@@ -512,7 +512,6 @@ config S3C2410_WATCHDOG
- tristate "S3C6410/S5Pv210/Exynos Watchdog"
- depends on ARCH_S3C64XX || ARCH_S5PV210 || ARCH_EXYNOS || COMPILE_TEST
- select WATCHDOG_CORE
-- select MFD_SYSCON if ARCH_EXYNOS
- help
- Watchdog timer block in the Samsung S3C64xx, S5Pv210 and Exynos
- SoCs. This will reboot the system when the timer expires with
-diff --git a/drivers/watchdog/s3c2410_wdt.c b/drivers/watchdog/s3c2410_wdt.c
-index 0b4bd883ff28..0c9c649583d4 100644
---- a/drivers/watchdog/s3c2410_wdt.c
-+++ b/drivers/watchdog/s3c2410_wdt.c
-@@ -23,9 +23,9 @@
- #include <linux/slab.h>
- #include <linux/err.h>
- #include <linux/of.h>
--#include <linux/mfd/syscon.h>
- #include <linux/regmap.h>
- #include <linux/delay.h>
-+#include <linux/soc/samsung/exynos-pmu.h>
-
- #define S3C2410_WTCON 0x00
- #define S3C2410_WTDAT 0x04
-@@ -640,11 +640,11 @@ static int s3c2410wdt_probe(struct platform_device *pdev)
- return ret;
-
- if (wdt->drv_data->quirks & QUIRKS_HAVE_PMUREG) {
-- wdt->pmureg = syscon_regmap_lookup_by_phandle(dev->of_node,
-- "samsung,syscon-phandle");
-+ wdt->pmureg = exynos_get_pmu_regmap_by_phandle(dev->of_node,
-+ "samsung,syscon-phandle");
- if (IS_ERR(wdt->pmureg))
- return dev_err_probe(dev, PTR_ERR(wdt->pmureg),
-- "syscon regmap lookup failed.\n");
-+ "PMU regmap lookup failed.\n");
- }
-
- wdt_irq = platform_get_irq(pdev, 0);
---
-2.39.5
-
projects / thirdparty / kernel / stable-queue.git / commitdiff
