--- /dev/null
+From 8fa73ee44daefc884c53a25158c25a4107eb5a94 Mon Sep 17 00:00:00 2001
+From: Shubham Panwar <shubiisp8@gmail.com>
+Date: Sun, 20 Oct 2024 15:20:46 +0530
+Subject: ACPI: button: Add DMI quirk for Samsung Galaxy Book2 to fix initial lid detection issue
+
+From: Shubham Panwar <shubiisp8@gmail.com>
+
+commit 8fa73ee44daefc884c53a25158c25a4107eb5a94 upstream.
+
+Add a DMI quirk for Samsung Galaxy Book2 to fix an initial lid state
+detection issue.
+
+The _LID device incorrectly returns the lid status as "closed" during
+boot, causing the system to enter a suspend loop right after booting.
+
+The quirk ensures that the correct lid state is reported initially,
+preventing the system from immediately suspending after startup. It
+only addresses the initial lid state detection and ensures proper
+system behavior upon boot.
+
+Signed-off-by: Shubham Panwar <shubiisp8@gmail.com>
+Link: https://patch.msgid.link/20241020095045.6036-2-shubiisp8@gmail.com
+[ rjw: Changelog edits ]
+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/button.c | 11 +++++++++++
+ 1 file changed, 11 insertions(+)
+
+--- a/drivers/acpi/button.c
++++ b/drivers/acpi/button.c
+@@ -111,6 +111,17 @@ static const struct dmi_system_id lid_bl
+ },
+ .driver_data = (void *)(long)ACPI_BUTTON_LID_INIT_OPEN,
+ },
++ {
++ /*
++ * Samsung galaxybook2 ,initial _LID device notification returns
++ * lid closed.
++ */
++ .matches = {
++ DMI_MATCH(DMI_SYS_VENDOR, "SAMSUNG ELECTRONICS CO., LTD."),
++ DMI_MATCH(DMI_PRODUCT_NAME, "750XED"),
++ },
++ .driver_data = (void *)(long)ACPI_BUTTON_LID_INIT_OPEN,
++ },
+ {}
+ };
+
--- /dev/null
+From 53f1a907d36fb3aa02a4d34073bcec25823a6c74 Mon Sep 17 00:00:00 2001
+From: Christian Heusel <christian@heusel.eu>
+Date: Thu, 17 Oct 2024 13:16:26 +0200
+Subject: ACPI: resource: Add LG 16T90SP to irq1_level_low_skip_override[]
+
+From: Christian Heusel <christian@heusel.eu>
+
+commit 53f1a907d36fb3aa02a4d34073bcec25823a6c74 upstream.
+
+The LG Gram Pro 16 2-in-1 (2024) the 16T90SP has its keybopard IRQ (1)
+described as ActiveLow in the DSDT, which the kernel overrides to EdgeHigh
+which breaks the keyboard.
+
+Add the 16T90SP to the irq1_level_low_skip_override[] quirk table to fix
+this.
+
+Reported-by: Dirk Holten <dirk.holten@gmx.de>
+Closes: https://bugzilla.kernel.org/show_bug.cgi?id=219382
+Cc: All applicable <stable@vger.kernel.org>
+Suggested-by: Dirk Holten <dirk.holten@gmx.de>
+Signed-off-by: Christian Heusel <christian@heusel.eu>
+Link: https://patch.msgid.link/20241017-lg-gram-pro-keyboard-v2-1-7c8fbf6ff718@heusel.eu
+Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
+Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
+---
+ drivers/acpi/resource.c | 7 +++++++
+ 1 file changed, 7 insertions(+)
+
+--- a/drivers/acpi/resource.c
++++ b/drivers/acpi/resource.c
+@@ -507,6 +507,13 @@ static const struct dmi_system_id asus_l
+ DMI_MATCH(DMI_BOARD_NAME, "GMxHGxx"),
+ },
+ },
++ {
++ /* LG Electronics 16T90SP */
++ .matches = {
++ DMI_MATCH(DMI_SYS_VENDOR, "LG Electronics"),
++ DMI_MATCH(DMI_BOARD_NAME, "16T90SP"),
++ },
++ },
+ { }
+ };
+
--- /dev/null
+From 35fdc6e1c16099078bcbd73a6c8f1733ae7f1909 Mon Sep 17 00:00:00 2001
+From: =?UTF-8?q?Jos=C3=A9=20Relvas?= <josemonsantorelvas@gmail.com>
+Date: Sun, 20 Oct 2024 11:27:56 +0100
+Subject: ALSA: hda/realtek: Add subwoofer quirk for Acer Predator G9-593
+MIME-Version: 1.0
+Content-Type: text/plain; charset=UTF-8
+Content-Transfer-Encoding: 8bit
+
+From: José Relvas <josemonsantorelvas@gmail.com>
+
+commit 35fdc6e1c16099078bcbd73a6c8f1733ae7f1909 upstream.
+
+The Acer Predator G9-593 has a 2+1 speaker system which isn't probed
+correctly.
+This patch adds a quirk with the proper pin connections.
+
+Note that I do not own this laptop, so I cannot guarantee that this
+fixes the issue.
+Testing was done by other users here:
+https://discussion.fedoraproject.org/t/-/118482
+
+This model appears to have two different dev IDs...
+
+- 0x1177 (as seen on the forum link above)
+- 0x1178 (as seen on https://linux-hardware.org/?probe=127df9999f)
+
+I don't think the audio system was changed between model revisions, so
+the patch applies for both IDs.
+
+Signed-off-by: José Relvas <josemonsantorelvas@gmail.com>
+Link: https://patch.msgid.link/20241020102756.225258-1-josemonsantorelvas@gmail.com
+Cc: <stable@vger.kernel.org>
+Signed-off-by: Takashi Iwai <tiwai@suse.de>
+Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
+---
+ sound/pci/hda/patch_realtek.c | 10 ++++++++++
+ 1 file changed, 10 insertions(+)
+
+--- a/sound/pci/hda/patch_realtek.c
++++ b/sound/pci/hda/patch_realtek.c
+@@ -6514,6 +6514,7 @@ enum {
+ ALC286_FIXUP_ACER_AIO_HEADSET_MIC,
+ ALC256_FIXUP_ASUS_HEADSET_MIC,
+ ALC256_FIXUP_ASUS_MIC_NO_PRESENCE,
++ ALC255_FIXUP_PREDATOR_SUBWOOFER,
+ ALC299_FIXUP_PREDATOR_SPK,
+ ALC256_FIXUP_MEDION_HEADSET_NO_PRESENCE,
+ ALC289_FIXUP_DELL_SPK2,
+@@ -7693,6 +7694,13 @@ static const struct hda_fixup alc269_fix
+ .chained = true,
+ .chain_id = ALC256_FIXUP_ASUS_HEADSET_MODE
+ },
++ [ALC255_FIXUP_PREDATOR_SUBWOOFER] = {
++ .type = HDA_FIXUP_PINS,
++ .v.pins = (const struct hda_pintbl[]) {
++ { 0x17, 0x90170151 }, /* use as internal speaker (LFE) */
++ { 0x1b, 0x90170152 } /* use as internal speaker (back) */
++ }
++ },
+ [ALC299_FIXUP_PREDATOR_SPK] = {
+ .type = HDA_FIXUP_PINS,
+ .v.pins = (const struct hda_pintbl[]) {
+@@ -8140,6 +8148,8 @@ static const struct snd_pci_quirk alc269
+ SND_PCI_QUIRK(0x1025, 0x110e, "Acer Aspire ES1-432", ALC255_FIXUP_ACER_MIC_NO_PRESENCE),
+ SND_PCI_QUIRK(0x1025, 0x1166, "Acer Veriton N4640G", ALC269_FIXUP_LIFEBOOK),
+ SND_PCI_QUIRK(0x1025, 0x1167, "Acer Veriton N6640G", ALC269_FIXUP_LIFEBOOK),
++ SND_PCI_QUIRK(0x1025, 0x1177, "Acer Predator G9-593", ALC255_FIXUP_PREDATOR_SUBWOOFER),
++ SND_PCI_QUIRK(0x1025, 0x1178, "Acer Predator G9-593", ALC255_FIXUP_PREDATOR_SUBWOOFER),
+ SND_PCI_QUIRK(0x1025, 0x1246, "Acer Predator Helios 500", ALC299_FIXUP_PREDATOR_SPK),
+ SND_PCI_QUIRK(0x1025, 0x1247, "Acer vCopperbox", ALC269VC_FIXUP_ACER_VCOPPERBOX_PINS),
+ SND_PCI_QUIRK(0x1025, 0x1248, "Acer Veriton N4660G", ALC269VC_FIXUP_ACER_MIC_NO_PRESENCE),
--- /dev/null
+From bf58f03931fdcf7b3c45cb76ac13244477a60f44 Mon Sep 17 00:00:00 2001
+From: Mario Limonciello <mario.limonciello@amd.com>
+Date: Fri, 11 Oct 2024 12:23:15 -0500
+Subject: drm/amd: Guard against bad data for ATIF ACPI method
+
+From: Mario Limonciello <mario.limonciello@amd.com>
+
+commit bf58f03931fdcf7b3c45cb76ac13244477a60f44 upstream.
+
+If a BIOS provides bad data in response to an ATIF method call
+this causes a NULL pointer dereference in the caller.
+
+```
+? show_regs (arch/x86/kernel/dumpstack.c:478 (discriminator 1))
+? __die (arch/x86/kernel/dumpstack.c:423 arch/x86/kernel/dumpstack.c:434)
+? page_fault_oops (arch/x86/mm/fault.c:544 (discriminator 2) arch/x86/mm/fault.c:705 (discriminator 2))
+? do_user_addr_fault (arch/x86/mm/fault.c:440 (discriminator 1) arch/x86/mm/fault.c:1232 (discriminator 1))
+? acpi_ut_update_object_reference (drivers/acpi/acpica/utdelete.c:642)
+? exc_page_fault (arch/x86/mm/fault.c:1542)
+? asm_exc_page_fault (./arch/x86/include/asm/idtentry.h:623)
+? amdgpu_atif_query_backlight_caps.constprop.0 (drivers/gpu/drm/amd/amdgpu/amdgpu_acpi.c:387 (discriminator 2)) amdgpu
+? amdgpu_atif_query_backlight_caps.constprop.0 (drivers/gpu/drm/amd/amdgpu/amdgpu_acpi.c:386 (discriminator 1)) amdgpu
+```
+
+It has been encountered on at least one system, so guard for it.
+
+Fixes: d38ceaf99ed0 ("drm/amdgpu: add core driver (v4)")
+Acked-by: Alex Deucher <alexander.deucher@amd.com>
+Signed-off-by: Mario Limonciello <mario.limonciello@amd.com>
+Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
+(cherry picked from commit c9b7c809b89f24e9372a4e7f02d64c950b07fdee)
+Cc: stable@vger.kernel.org
+Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
+---
+ drivers/gpu/drm/amd/amdgpu/amdgpu_acpi.c | 15 ++++++++++++---
+ 1 file changed, 12 insertions(+), 3 deletions(-)
+
+--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_acpi.c
++++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_acpi.c
+@@ -85,6 +85,7 @@ static union acpi_object *amdgpu_atif_ca
+ struct acpi_buffer *params)
+ {
+ acpi_status status;
++ union acpi_object *obj;
+ union acpi_object atif_arg_elements[2];
+ struct acpi_object_list atif_arg;
+ struct acpi_buffer buffer = { ACPI_ALLOCATE_BUFFER, NULL };
+@@ -107,16 +108,24 @@ static union acpi_object *amdgpu_atif_ca
+
+ status = acpi_evaluate_object(atif->handle, NULL, &atif_arg,
+ &buffer);
++ obj = (union acpi_object *)buffer.pointer;
+
+- /* Fail only if calling the method fails and ATIF is supported */
++ /* Fail if calling the method fails and ATIF is supported */
+ if (ACPI_FAILURE(status) && status != AE_NOT_FOUND) {
+ DRM_DEBUG_DRIVER("failed to evaluate ATIF got %s\n",
+ acpi_format_exception(status));
+- kfree(buffer.pointer);
++ kfree(obj);
+ return NULL;
+ }
+
+- return buffer.pointer;
++ if (obj->type != ACPI_TYPE_BUFFER) {
++ DRM_DEBUG_DRIVER("bad object returned from ATIF: %d\n",
++ obj->type);
++ kfree(obj);
++ return NULL;
++ }
++
++ return obj;
+ }
+
+ /**
--- /dev/null
+From 4c262801ea60c518b5bebc22a09f5b78b3147da2 Mon Sep 17 00:00:00 2001
+From: Haiyang Zhang <haiyangz@microsoft.com>
+Date: Fri, 18 Oct 2024 11:25:22 -0700
+Subject: hv_netvsc: Fix VF namespace also in synthetic NIC NETDEV_REGISTER event
+
+From: Haiyang Zhang <haiyangz@microsoft.com>
+
+commit 4c262801ea60c518b5bebc22a09f5b78b3147da2 upstream.
+
+The existing code moves VF to the same namespace as the synthetic NIC
+during netvsc_register_vf(). But, if the synthetic device is moved to a
+new namespace after the VF registration, the VF won't be moved together.
+
+To make the behavior more consistent, add a namespace check for synthetic
+NIC's NETDEV_REGISTER event (generated during its move), and move the VF
+if it is not in the same namespace.
+
+Cc: stable@vger.kernel.org
+Fixes: c0a41b887ce6 ("hv_netvsc: move VF to same namespace as netvsc device")
+Suggested-by: Stephen Hemminger <stephen@networkplumber.org>
+Signed-off-by: Haiyang Zhang <haiyangz@microsoft.com>
+Reviewed-by: Simon Horman <horms@kernel.org>
+Link: https://patch.msgid.link/1729275922-17595-1-git-send-email-haiyangz@microsoft.com
+Signed-off-by: Paolo Abeni <pabeni@redhat.com>
+Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
+---
+ drivers/net/hyperv/netvsc_drv.c | 30 ++++++++++++++++++++++++++++++
+ 1 file changed, 30 insertions(+)
+
+--- a/drivers/net/hyperv/netvsc_drv.c
++++ b/drivers/net/hyperv/netvsc_drv.c
+@@ -2540,6 +2540,31 @@ static struct hv_driver netvsc_drv = {
+ },
+ };
+
++/* Set VF's namespace same as the synthetic NIC */
++static void netvsc_event_set_vf_ns(struct net_device *ndev)
++{
++ struct net_device_context *ndev_ctx = netdev_priv(ndev);
++ struct net_device *vf_netdev;
++ int ret;
++
++ vf_netdev = rtnl_dereference(ndev_ctx->vf_netdev);
++ if (!vf_netdev)
++ return;
++
++ if (!net_eq(dev_net(ndev), dev_net(vf_netdev))) {
++ ret = dev_change_net_namespace(vf_netdev, dev_net(ndev),
++ "eth%d");
++ if (ret)
++ netdev_err(vf_netdev,
++ "Cannot move to same namespace as %s: %d\n",
++ ndev->name, ret);
++ else
++ netdev_info(vf_netdev,
++ "Moved VF to namespace with: %s\n",
++ ndev->name);
++ }
++}
++
+ /*
+ * On Hyper-V, every VF interface is matched with a corresponding
+ * synthetic interface. The synthetic interface is presented first
+@@ -2552,6 +2577,11 @@ static int netvsc_netdev_event(struct no
+ struct net_device *event_dev = netdev_notifier_info_to_dev(ptr);
+ int ret = 0;
+
++ if (event_dev->netdev_ops == &device_ops && event == NETDEV_REGISTER) {
++ netvsc_event_set_vf_ns(event_dev);
++ return NOTIFY_DONE;
++ }
++
+ ret = check_dev_is_matching_vf(event_dev);
+ if (ret != 0)
+ return NOTIFY_DONE;
--- /dev/null
+From 6ed469df0bfbef3e4b44fca954a781919db9f7ab Mon Sep 17 00:00:00 2001
+From: Ryusuke Konishi <konishi.ryusuke@gmail.com>
+Date: Wed, 16 Oct 2024 06:32:07 +0900
+Subject: nilfs2: fix kernel bug due to missing clearing of buffer delay flag
+
+From: Ryusuke Konishi <konishi.ryusuke@gmail.com>
+
+commit 6ed469df0bfbef3e4b44fca954a781919db9f7ab upstream.
+
+Syzbot reported that after nilfs2 reads a corrupted file system image
+and degrades to read-only, the BUG_ON check for the buffer delay flag
+in submit_bh_wbc() may fail, causing a kernel bug.
+
+This is because the buffer delay flag is not cleared when clearing the
+buffer state flags to discard a page/folio or a buffer head. So, fix
+this.
+
+This became necessary when the use of nilfs2's own page clear routine
+was expanded. This state inconsistency does not occur if the buffer
+is written normally by log writing.
+
+Signed-off-by: Ryusuke Konishi <konishi.ryusuke@gmail.com>
+Link: https://lore.kernel.org/r/20241015213300.7114-1-konishi.ryusuke@gmail.com
+Fixes: 8c26c4e2694a ("nilfs2: fix issue with flush kernel thread after remount in RO mode because of driver's internal error or metadata corruption")
+Reported-by: syzbot+985ada84bf055a575c07@syzkaller.appspotmail.com
+Closes: https://syzkaller.appspot.com/bug?extid=985ada84bf055a575c07
+Cc: stable@vger.kernel.org
+Signed-off-by: Christian Brauner <brauner@kernel.org>
+Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
+---
+ fs/nilfs2/page.c | 6 ++++--
+ 1 file changed, 4 insertions(+), 2 deletions(-)
+
+--- a/fs/nilfs2/page.c
++++ b/fs/nilfs2/page.c
+@@ -78,7 +78,8 @@ void nilfs_forget_buffer(struct buffer_h
+ const unsigned long clear_bits =
+ (BIT(BH_Uptodate) | BIT(BH_Dirty) | BIT(BH_Mapped) |
+ BIT(BH_Async_Write) | BIT(BH_NILFS_Volatile) |
+- BIT(BH_NILFS_Checked) | BIT(BH_NILFS_Redirected));
++ BIT(BH_NILFS_Checked) | BIT(BH_NILFS_Redirected) |
++ BIT(BH_Delay));
+
+ lock_buffer(bh);
+ set_mask_bits(&bh->b_state, clear_bits, 0);
+@@ -410,7 +411,8 @@ void nilfs_clear_dirty_page(struct page
+ const unsigned long clear_bits =
+ (BIT(BH_Uptodate) | BIT(BH_Dirty) | BIT(BH_Mapped) |
+ BIT(BH_Async_Write) | BIT(BH_NILFS_Volatile) |
+- BIT(BH_NILFS_Checked) | BIT(BH_NILFS_Redirected));
++ BIT(BH_NILFS_Checked) | BIT(BH_NILFS_Redirected) |
++ BIT(BH_Delay));
+
+ bh = head = page_buffers(page);
+ do {
posix-clock-posix-clock-fix-unbalanced-locking-in-pc.patch
alsa-firewire-lib-avoid-division-by-zero-in-apply_co.patch
alsa-hda-realtek-update-default-depop-procedure.patch
+drm-amd-guard-against-bad-data-for-atif-acpi-method.patch
+acpi-resource-add-lg-16t90sp-to-irq1_level_low_skip_override.patch
+acpi-button-add-dmi-quirk-for-samsung-galaxy-book2-to-fix-initial-lid-detection-issue.patch
+nilfs2-fix-kernel-bug-due-to-missing-clearing-of-buffer-delay-flag.patch
+alsa-hda-realtek-add-subwoofer-quirk-for-acer-predator-g9-593.patch
+hv_netvsc-fix-vf-namespace-also-in-synthetic-nic-netdev_register-event.patch
projects / thirdparty / kernel / stable-queue.git / commitdiff
