--- /dev/null
+From c81bf14f9db68311c2e75428eea070d97d603975 Mon Sep 17 00:00:00 2001
+From: Christoffer Sandberg <cs@tuxedo.de>
+Date: Mon, 22 Apr 2024 10:04:36 +0200
+Subject: ACPI: resource: Do IRQ override on TongFang GXxHRXx and GMxHGxx
+
+From: Christoffer Sandberg <cs@tuxedo.de>
+
+commit c81bf14f9db68311c2e75428eea070d97d603975 upstream.
+
+Listed devices need the override for the keyboard to work.
+
+Signed-off-by: Christoffer Sandberg <cs@tuxedo.de>
+Signed-off-by: Werner Sembach <wse@tuxedocomputers.com>
+Cc: All applicable <stable@vger.kernel.org>
+Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
+Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
+---
+ drivers/acpi/resource.c | 12 ++++++++++++
+ 1 file changed, 12 insertions(+)
+
+--- a/drivers/acpi/resource.c
++++ b/drivers/acpi/resource.c
+@@ -475,6 +475,18 @@ static const struct dmi_system_id asus_l
+ DMI_MATCH(DMI_BOARD_NAME, "B2502CBA"),
+ },
+ },
++ {
++ /* TongFang GXxHRXx/TUXEDO InfinityBook Pro Gen9 AMD */
++ .matches = {
++ DMI_MATCH(DMI_BOARD_NAME, "GXxHRXx"),
++ },
++ },
++ {
++ /* TongFang GMxHGxx/TUXEDO Stellaris Slim Gen1 AMD */
++ .matches = {
++ DMI_MATCH(DMI_BOARD_NAME, "GMxHGxx"),
++ },
++ },
+ { }
+ };
+
--- /dev/null
+From 2633c58e1354d7de2c8e7be8bdb6f68a0a01bad7 Mon Sep 17 00:00:00 2001
+From: Krzysztof Kozlowski <krzk@kernel.org>
+Date: Mon, 1 Apr 2024 16:08:54 +0200
+Subject: arm64: tegra: Correct Tegra132 I2C alias
+
+From: Krzysztof Kozlowski <krzk@kernel.org>
+
+commit 2633c58e1354d7de2c8e7be8bdb6f68a0a01bad7 upstream.
+
+There is no such device as "as3722@40", because its name is "pmic". Use
+phandles for aliases to fix relying on full node path. This corrects
+aliases for RTC devices and also fixes dtc W=1 warning:
+
+ tegra132-norrin.dts:12.3-36: Warning (alias_paths): /aliases:rtc0: aliases property is not a valid node (/i2c@7000d000/as3722@40)
+
+Fixes: 0f279ebdf3ce ("arm64: tegra: Add NVIDIA Tegra132 Norrin support")
+Cc: stable@vger.kernel.org
+Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
+Reviewed-by: Jon Hunter <jonathanh@nvidia.com>
+Signed-off-by: Thierry Reding <treding@nvidia.com>
+Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
+---
+ arch/arm64/boot/dts/nvidia/tegra132-norrin.dts | 4 ++--
+ arch/arm64/boot/dts/nvidia/tegra132.dtsi | 2 +-
+ 2 files changed, 3 insertions(+), 3 deletions(-)
+
+--- a/arch/arm64/boot/dts/nvidia/tegra132-norrin.dts
++++ b/arch/arm64/boot/dts/nvidia/tegra132-norrin.dts
+@@ -9,8 +9,8 @@
+ compatible = "nvidia,norrin", "nvidia,tegra132", "nvidia,tegra124";
+
+ aliases {
+- rtc0 = "/i2c@7000d000/as3722@40";
+- rtc1 = "/rtc@7000e000";
++ rtc0 = &as3722;
++ rtc1 = &tegra_rtc;
+ serial0 = &uarta;
+ };
+
+--- a/arch/arm64/boot/dts/nvidia/tegra132.dtsi
++++ b/arch/arm64/boot/dts/nvidia/tegra132.dtsi
+@@ -569,7 +569,7 @@
+ status = "disabled";
+ };
+
+- rtc@7000e000 {
++ tegra_rtc: rtc@7000e000 {
+ compatible = "nvidia,tegra124-rtc", "nvidia,tegra20-rtc";
+ reg = <0x0 0x7000e000 0x0 0x100>;
+ interrupts = <GIC_SPI 2 IRQ_TYPE_LEVEL_HIGH>;
--- /dev/null
+From d4a89339f17c87c4990070e9116462d16e75894f Mon Sep 17 00:00:00 2001
+From: Sergey Shtylyov <s.shtylyov@omp.ru>
+Date: Sat, 4 May 2024 23:27:25 +0300
+Subject: ata: pata_legacy: make legacy_exit() work again
+
+From: Sergey Shtylyov <s.shtylyov@omp.ru>
+
+commit d4a89339f17c87c4990070e9116462d16e75894f upstream.
+
+Commit defc9cd826e4 ("pata_legacy: resychronize with upstream changes and
+resubmit") missed to update legacy_exit(), so that it now fails to do any
+cleanup -- the loop body there can never be entered. Fix that and finally
+remove now useless nr_legacy_host variable...
+
+Found by Linux Verification Center (linuxtesting.org) with the Svace static
+analysis tool.
+
+Fixes: defc9cd826e4 ("pata_legacy: resychronize with upstream changes and resubmit")
+Cc: stable@vger.kernel.org
+Signed-off-by: Sergey Shtylyov <s.shtylyov@omp.ru>
+Reviewed-by: Niklas Cassel <cassel@kernel.org>
+Signed-off-by: Damien Le Moal <dlemoal@kernel.org>
+Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
+---
+ drivers/ata/pata_legacy.c | 8 ++++----
+ 1 file changed, 4 insertions(+), 4 deletions(-)
+
+--- a/drivers/ata/pata_legacy.c
++++ b/drivers/ata/pata_legacy.c
+@@ -114,8 +114,6 @@ static int legacy_port[NR_HOST] = { 0x1f
+ static struct legacy_probe probe_list[NR_HOST];
+ static struct legacy_data legacy_data[NR_HOST];
+ static struct ata_host *legacy_host[NR_HOST];
+-static int nr_legacy_host;
+-
+
+ static int probe_all; /* Set to check all ISA port ranges */
+ static int ht6560a; /* HT 6560A on primary 1, second 2, both 3 */
+@@ -1239,9 +1237,11 @@ static __exit void legacy_exit(void)
+ {
+ int i;
+
+- for (i = 0; i < nr_legacy_host; i++) {
++ for (i = 0; i < NR_HOST; i++) {
+ struct legacy_data *ld = &legacy_data[i];
+- ata_host_detach(legacy_host[i]);
++
++ if (legacy_host[i])
++ ata_host_detach(legacy_host[i]);
+ platform_device_unregister(ld->platform_dev);
+ }
+ }
--- /dev/null
+From 151f66bb618d1fd0eeb84acb61b4a9fa5d8bb0fa Mon Sep 17 00:00:00 2001
+From: Yu Kuai <yukuai3@huawei.com>
+Date: Fri, 22 Mar 2024 16:10:05 +0800
+Subject: md/raid5: fix deadlock that raid5d() wait for itself to clear MD_SB_CHANGE_PENDING
+
+From: Yu Kuai <yukuai3@huawei.com>
+
+commit 151f66bb618d1fd0eeb84acb61b4a9fa5d8bb0fa upstream.
+
+Xiao reported that lvm2 test lvconvert-raid-takeover.sh can hang with
+small possibility, the root cause is exactly the same as commit
+bed9e27baf52 ("Revert "md/raid5: Wait for MD_SB_CHANGE_PENDING in raid5d"")
+
+However, Dan reported another hang after that, and junxiao investigated
+the problem and found out that this is caused by plugged bio can't issue
+from raid5d().
+
+Current implementation in raid5d() has a weird dependence:
+
+1) md_check_recovery() from raid5d() must hold 'reconfig_mutex' to clear
+ MD_SB_CHANGE_PENDING;
+2) raid5d() handles IO in a deadloop, until all IO are issued;
+3) IO from raid5d() must wait for MD_SB_CHANGE_PENDING to be cleared;
+
+This behaviour is introduce before v2.6, and for consequence, if other
+context hold 'reconfig_mutex', and md_check_recovery() can't update
+super_block, then raid5d() will waste one cpu 100% by the deadloop, until
+'reconfig_mutex' is released.
+
+Refer to the implementation from raid1 and raid10, fix this problem by
+skipping issue IO if MD_SB_CHANGE_PENDING is still set after
+md_check_recovery(), daemon thread will be woken up when 'reconfig_mutex'
+is released. Meanwhile, the hang problem will be fixed as well.
+
+Fixes: 5e2cf333b7bd ("md/raid5: Wait for MD_SB_CHANGE_PENDING in raid5d")
+Cc: stable@vger.kernel.org # v5.19+
+Reported-and-tested-by: Dan Moulding <dan@danm.net>
+Closes: https://lore.kernel.org/all/20240123005700.9302-1-dan@danm.net/
+Investigated-by: Junxiao Bi <junxiao.bi@oracle.com>
+Signed-off-by: Yu Kuai <yukuai3@huawei.com>
+Link: https://lore.kernel.org/r/20240322081005.1112401-1-yukuai1@huaweicloud.com
+Signed-off-by: Song Liu <song@kernel.org>
+Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
+---
+ drivers/md/raid5.c | 15 +++------------
+ 1 file changed, 3 insertions(+), 12 deletions(-)
+
+--- a/drivers/md/raid5.c
++++ b/drivers/md/raid5.c
+@@ -36,7 +36,6 @@
+ */
+
+ #include <linux/blkdev.h>
+-#include <linux/delay.h>
+ #include <linux/kthread.h>
+ #include <linux/raid/pq.h>
+ #include <linux/async_tx.h>
+@@ -6299,6 +6298,9 @@ static void raid5d(struct md_thread *thr
+ int batch_size, released;
+ unsigned int offset;
+
++ if (test_bit(MD_SB_CHANGE_PENDING, &mddev->sb_flags))
++ break;
++
+ released = release_stripe_list(conf, conf->temp_inactive_list);
+ if (released)
+ clear_bit(R5_DID_ALLOC, &conf->cache_state);
+@@ -6335,18 +6337,7 @@ static void raid5d(struct md_thread *thr
+ spin_unlock_irq(&conf->device_lock);
+ md_check_recovery(mddev);
+ spin_lock_irq(&conf->device_lock);
+-
+- /*
+- * Waiting on MD_SB_CHANGE_PENDING below may deadlock
+- * seeing md_check_recovery() is needed to clear
+- * the flag when using mdmon.
+- */
+- continue;
+ }
+-
+- wait_event_lock_irq(mddev->sb_wait,
+- !test_bit(MD_SB_CHANGE_PENDING, &mddev->sb_flags),
+- conf->device_lock);
+ }
+ pr_debug("%d stripes handled\n", handled);
+
f2fs-fix-to-do-sanity-check-on-i_xattr_nid-in-sanity_check_inode.patch
media-lgdt3306a-add-a-check-against-null-pointer-def.patch
drm-amdgpu-add-error-handle-to-avoid-out-of-bounds.patch
+ata-pata_legacy-make-legacy_exit-work-again.patch
+acpi-resource-do-irq-override-on-tongfang-gxxhrxx-and-gmxhgxx.patch
+arm64-tegra-correct-tegra132-i2c-alias.patch
+md-raid5-fix-deadlock-that-raid5d-wait-for-itself-to-clear-md_sb_change_pending.patch
projects / thirdparty / kernel / stable-queue.git / commitdiff
