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Request for Vendor Questionnaire/EOI Form

by Farahiyah

1 week, 2 days

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[PATCH] arm64: dts: rockchip: Fix broken tsadc pinctrl binding for rk3588

by Alexander Shiyan

There is no pinctrl "gpio" and "otpout" (probably designed as "output") handling in the tsadc driver. Let's use proper binding "default" and "sleep". Fixes: 32641b8ab1a5 ("arm64: dts: rockchip: add rk3588 thermal sensor") Cc: stable(a)vger.kernel.org Signed-off-by: Alexander Shiyan <eagle.alexander923(a)gmail.com> --- arch/arm64/boot/dts/rockchip/rk3588-base.dtsi | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/arch/arm64/boot/dts/rockchip/rk3588-base.dtsi b/arch/arm64/boot/dts/rockchip/rk3588-base.dtsi index a337f3fb8377..f141065eb69d 100644 --- a/arch/arm64/boot/dts/rockchip/rk3588-base.dtsi +++ b/arch/arm64/boot/dts/rockchip/rk3588-base.dtsi @@ -2667,9 +2667,9 @@ tsadc: tsadc@fec00000 { rockchip,hw-tshut-temp = <120000>; rockchip,hw-tshut-mode = <0>; /* tshut mode 0:CRU 1:GPIO */ rockchip,hw-tshut-polarity = <0>; /* tshut polarity 0:LOW 1:HIGH */ - pinctrl-0 = <&tsadc_gpio_func>; - pinctrl-1 = <&tsadc_shut>; - pinctrl-names = "gpio", "otpout"; + pinctrl-0 = <&tsadc_shut>; + pinctrl-1 = <&tsadc_gpio_func>; + pinctrl-names = "default", "sleep"; #thermal-sensor-cells = <1>; status = "disabled"; }; -- 2.39.1

1 week, 2 days

4
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[PATCH 6.6 0/7] 6.6.110-rc1 review

by Greg Kroah-Hartman

This is the start of the stable review cycle for the 6.6.110 release. There are 7 patches in this series, all will be posted as a response to this one. If anyone has any issues with these being applied, please let me know. Responses should be made by Sun, 05 Oct 2025 16:02:25 +0000. Anything received after that time might be too late. The whole patch series can be found in one patch at: https://www.kernel.org/pub/linux/kernel/v6.x/stable-review/patch-6.6.110-rc… or in the git tree and branch at: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git linux-6.6.y and the diffstat can be found below. thanks, greg k-h ------------- Pseudo-Shortlog of commits: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> Linux 6.6.110-rc1 Srinivas Kandagatla <srinivas.kandagatla(a)oss.qualcomm.com> ASoC: qcom: audioreach: fix potential null pointer dereference Thadeu Lima de Souza Cascardo <cascardo(a)igalia.com> media: uvcvideo: Mark invalid entities with id UVC_INVALID_ENTITY_ID Larshin Sergey <Sergey.Larshin(a)kaspersky.com> media: rc: fix races with imon_disconnect() Duoming Zhou <duoming(a)zju.edu.cn> media: b2c2: Fix use-after-free causing by irq_check_work in flexcop_pci_remove Wang Haoran <haoranwangsec(a)gmail.com> scsi: target: target_core_configfs: Add length check to avoid buffer overflow Kees Cook <kees(a)kernel.org> gcc-plugins: Remove TODO_verify_il for GCC >= 16 Breno Leitao <leitao(a)debian.org> crypto: sha256 - fix crash at kexec ------------- Diffstat: Makefile | 4 +- drivers/media/pci/b2c2/flexcop-pci.c | 2 +- drivers/media/rc/imon.c | 27 +++++++++---- drivers/media/usb/uvc/uvc_driver.c | 73 ++++++++++++++++++++++------------- drivers/media/usb/uvc/uvcvideo.h | 2 + drivers/target/target_core_configfs.c | 2 +- include/crypto/sha256_base.h | 2 +- scripts/gcc-plugins/gcc-common.h | 7 ++++ sound/soc/qcom/qdsp6/topology.c | 4 +- 9 files changed, 82 insertions(+), 41 deletions(-)

1 week, 2 days

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[PATCH 6.16 00/14] 6.16.11-rc1 review

by Greg Kroah-Hartman

This is the start of the stable review cycle for the 6.16.11 release. There are 14 patches in this series, all will be posted as a response to this one. If anyone has any issues with these being applied, please let me know. Responses should be made by Sun, 05 Oct 2025 16:02:25 +0000. Anything received after that time might be too late. The whole patch series can be found in one patch at: https://www.kernel.org/pub/linux/kernel/v6.x/stable-review/patch-6.16.11-rc… or in the git tree and branch at: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git linux-6.16.y and the diffstat can be found below. thanks, greg k-h ------------- Pseudo-Shortlog of commits: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> Linux 6.16.11-rc1 Srinivas Kandagatla <srinivas.kandagatla(a)oss.qualcomm.com> ASoC: qcom: audioreach: fix potential null pointer dereference Chandra Mohan Sundar <chandramohan.explore(a)gmail.com> media: stm32-csi: Fix dereference before NULL check Dikshita Agarwal <quic_dikshita(a)quicinc.com> media: iris: Fix memory leak by freeing untracked persist buffer Matvey Kovalev <matvey.kovalev(a)ispras.ru> wifi: ath11k: fix NULL dereference in ath11k_qmi_m3_load() Charan Teja Kalla <charan.kalla(a)oss.qualcomm.com> mm: swap: check for stable address space before operating on the VMA Thadeu Lima de Souza Cascardo <cascardo(a)igalia.com> media: uvcvideo: Mark invalid entities with id UVC_INVALID_ENTITY_ID Larshin Sergey <Sergey.Larshin(a)kaspersky.com> media: rc: fix races with imon_disconnect() Duoming Zhou <duoming(a)zju.edu.cn> media: tuner: xc5000: Fix use-after-free in xc5000_release Duoming Zhou <duoming(a)zju.edu.cn> media: i2c: tc358743: Fix use-after-free bugs caused by orphan timer in probe Duoming Zhou <duoming(a)zju.edu.cn> media: b2c2: Fix use-after-free causing by irq_check_work in flexcop_pci_remove Jeongjun Park <aha310510(a)gmail.com> ALSA: usb-audio: fix race condition to UAF in snd_usbmidi_free Wang Haoran <haoranwangsec(a)gmail.com> scsi: target: target_core_configfs: Add length check to avoid buffer overflow Kees Cook <kees(a)kernel.org> gcc-plugins: Remove TODO_verify_il for GCC >= 16 Yu Kuai <yukuai3(a)huawei.com> blk-mq: fix blk_mq_tags double free while nr_requests grown ------------- Diffstat: Makefile | 4 +- block/blk-mq-tag.c | 1 + drivers/media/i2c/tc358743.c | 4 +- drivers/media/pci/b2c2/flexcop-pci.c | 2 +- drivers/media/platform/qcom/iris/iris_buffer.c | 10 ++++ drivers/media/platform/st/stm32/stm32-csi.c | 4 +- drivers/media/rc/imon.c | 27 +++++++--- drivers/media/tuners/xc5000.c | 2 +- drivers/media/usb/uvc/uvc_driver.c | 73 ++++++++++++++++---------- drivers/media/usb/uvc/uvcvideo.h | 2 + drivers/net/wireless/ath/ath11k/qmi.c | 2 +- drivers/target/target_core_configfs.c | 2 +- mm/swapfile.c | 3 ++ scripts/gcc-plugins/gcc-common.h | 7 +++ sound/soc/qcom/qdsp6/topology.c | 4 +- sound/usb/midi.c | 9 ++-- 16 files changed, 105 insertions(+), 51 deletions(-)

1 week, 2 days

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[PATCH 6.17 00/15] 6.17.1-rc1 review

by Greg Kroah-Hartman

This is the start of the stable review cycle for the 6.17.1 release. There are 15 patches in this series, all will be posted as a response to this one. If anyone has any issues with these being applied, please let me know. Responses should be made by Sun, 05 Oct 2025 16:02:25 +0000. Anything received after that time might be too late. The whole patch series can be found in one patch at: https://www.kernel.org/pub/linux/kernel/v6.x/stable-review/patch-6.17.1-rc1… or in the git tree and branch at: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git linux-6.17.y and the diffstat can be found below. thanks, greg k-h ------------- Pseudo-Shortlog of commits: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> Linux 6.17.1-rc1 Srinivas Kandagatla <srinivas.kandagatla(a)oss.qualcomm.com> ASoC: qcom: audioreach: fix potential null pointer dereference Chandra Mohan Sundar <chandramohan.explore(a)gmail.com> media: stm32-csi: Fix dereference before NULL check Dikshita Agarwal <quic_dikshita(a)quicinc.com> media: iris: Fix memory leak by freeing untracked persist buffer Matvey Kovalev <matvey.kovalev(a)ispras.ru> wifi: ath11k: fix NULL dereference in ath11k_qmi_m3_load() Charan Teja Kalla <charan.kalla(a)oss.qualcomm.com> mm: swap: check for stable address space before operating on the VMA Thadeu Lima de Souza Cascardo <cascardo(a)igalia.com> media: uvcvideo: Mark invalid entities with id UVC_INVALID_ENTITY_ID Larshin Sergey <Sergey.Larshin(a)kaspersky.com> media: rc: fix races with imon_disconnect() Duoming Zhou <duoming(a)zju.edu.cn> media: tuner: xc5000: Fix use-after-free in xc5000_release Duoming Zhou <duoming(a)zju.edu.cn> media: i2c: tc358743: Fix use-after-free bugs caused by orphan timer in probe Duoming Zhou <duoming(a)zju.edu.cn> media: b2c2: Fix use-after-free causing by irq_check_work in flexcop_pci_remove Fedor Pchelkin <pchelkin(a)ispras.ru> wifi: rtw89: fix use-after-free in rtw89_core_tx_kick_off_and_wait() Jeongjun Park <aha310510(a)gmail.com> ALSA: usb-audio: fix race condition to UAF in snd_usbmidi_free Wang Haoran <haoranwangsec(a)gmail.com> scsi: target: target_core_configfs: Add length check to avoid buffer overflow Kees Cook <kees(a)kernel.org> gcc-plugins: Remove TODO_verify_il for GCC >= 16 Yu Kuai <yukuai3(a)huawei.com> blk-mq: fix blk_mq_tags double free while nr_requests grown ------------- Diffstat: Makefile | 4 +- block/blk-mq-tag.c | 1 + drivers/media/i2c/tc358743.c | 4 +- drivers/media/pci/b2c2/flexcop-pci.c | 2 +- drivers/media/platform/qcom/iris/iris_buffer.c | 10 ++++ drivers/media/platform/st/stm32/stm32-csi.c | 4 +- drivers/media/rc/imon.c | 27 +++++++--- drivers/media/tuners/xc5000.c | 2 +- drivers/media/usb/uvc/uvc_driver.c | 73 ++++++++++++++++---------- drivers/media/usb/uvc/uvcvideo.h | 2 + drivers/net/wireless/ath/ath11k/qmi.c | 2 +- drivers/net/wireless/realtek/rtw89/core.c | 30 ++++++++--- drivers/net/wireless/realtek/rtw89/core.h | 35 +++++++++++- drivers/net/wireless/realtek/rtw89/pci.c | 3 +- drivers/net/wireless/realtek/rtw89/ser.c | 2 + drivers/target/target_core_configfs.c | 2 +- mm/swapfile.c | 3 ++ scripts/gcc-plugins/gcc-common.h | 7 +++ sound/soc/qcom/qdsp6/topology.c | 4 +- sound/usb/midi.c | 9 ++-- 20 files changed, 166 insertions(+), 60 deletions(-)

1 week, 2 days

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[STABLE 6.1.y] [PATCH] KVM: arm64: Fix softirq masking in FPSIMD register saving sequence

by Will Deacon

Stable commit 8f4dc4e54eed ("KVM: arm64: Fix kernel BUG() due to bad backport of FPSIMD/SVE/SME fix") fixed a kernel BUG() caused by a bad backport of upstream commit fbc7e61195e2 ("KVM: arm64: Unconditionally save+flush host FPSIMD/SVE/SME state") by ensuring that softirqs are disabled/enabled across the fpsimd register save operation. Unfortunately, although this fixes the original issue, it can now lead to deadlock when re-enabling softirqs causes pending softirqs to be handled with locks already held: | BUG: spinlock recursion on CPU#7, CPU 3/KVM/57616 | lock: 0xffff3045ef850240, .magic: dead4ead, .owner: CPU 3/KVM/57616, .owner_cpu: 7 | CPU: 7 PID: 57616 Comm: CPU 3/KVM Tainted: G O 6.1.152 #1 | Hardware name: SoftIron SoftIron Platform Mainboard/SoftIron Platform Mainboard, BIOS 1.31 May 11 2023 | Call trace: | dump_backtrace+0xe4/0x110 | show_stack+0x20/0x30 | dump_stack_lvl+0x6c/0x88 | dump_stack+0x18/0x34 | spin_dump+0x98/0xac | do_raw_spin_lock+0x70/0x128 | _raw_spin_lock+0x18/0x28 | raw_spin_rq_lock_nested+0x18/0x28 | update_blocked_averages+0x70/0x550 | run_rebalance_domains+0x50/0x70 | handle_softirqs+0x198/0x328 | __do_softirq+0x1c/0x28 | ____do_softirq+0x18/0x28 | call_on_irq_stack+0x30/0x48 | do_softirq_own_stack+0x24/0x30 | do_softirq+0x74/0x90 | __local_bh_enable_ip+0x64/0x80 | fpsimd_save_and_flush_cpu_state+0x5c/0x68 | kvm_arch_vcpu_put_fp+0x4c/0x88 | kvm_arch_vcpu_put+0x28/0x88 | kvm_sched_out+0x38/0x58 | __schedule+0x55c/0x6c8 | schedule+0x60/0xa8 Take a tiny step towards the upstream fix in 9b19700e623f ("arm64: fpsimd: Drop unneeded 'busy' flag") by additionally disabling hardirqs while saving the fpsimd registers. Cc: Ard Biesheuvel <ardb(a)kernel.org> Cc: Lee Jones <lee(a)kernel.org> Cc: Sasha Levin <sashal(a)kernel.org> Cc: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> Cc: <stable(a)vger.kernel.org> # 6.1.y Fixes: 8f4dc4e54eed ("KVM: arm64: Fix kernel BUG() due to bad backport of FPSIMD/SVE/SME fix") Reported-by: Kenneth Van Alstyne <kvanals(a)kvanals.org> Link: https://lore.kernel.org/r/010001999bae0958-4d80d25d-8dda-4006-a6b9-798f3e77… Signed-off-by: Will Deacon <will(a)kernel.org> --- arch/arm64/kernel/fpsimd.c | 8 ++++++-- 1 file changed, 6 insertions(+), 2 deletions(-) diff --git a/arch/arm64/kernel/fpsimd.c b/arch/arm64/kernel/fpsimd.c index bc42163a7fd1..62780cf901dc 100644 --- a/arch/arm64/kernel/fpsimd.c +++ b/arch/arm64/kernel/fpsimd.c @@ -1848,13 +1848,17 @@ static void fpsimd_flush_cpu_state(void) */ void fpsimd_save_and_flush_cpu_state(void) { + unsigned long flags; + if (!system_supports_fpsimd()) return; WARN_ON(preemptible()); - get_cpu_fpsimd_context(); + local_irq_save(flags); + __get_cpu_fpsimd_context(); fpsimd_save(); fpsimd_flush_cpu_state(); - put_cpu_fpsimd_context(); + __put_cpu_fpsimd_context(); + local_irq_restore(flags); } #ifdef CONFIG_KERNEL_MODE_NEON -- 2.51.0.618.g983fd99d29-goog

1 week, 2 days

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[STABLE 6.6.y] [PATCH] KVM: arm64: Fix softirq masking in FPSIMD register saving sequence

by Will Deacon

Stable commit 28b82be094e2 ("KVM: arm64: Fix kernel BUG() due to bad backport of FPSIMD/SVE/SME fix") fixed a kernel BUG() caused by a bad backport of upstream commit fbc7e61195e2 ("KVM: arm64: Unconditionally save+flush host FPSIMD/SVE/SME state") by ensuring that softirqs are disabled/enabled across the fpsimd register save operation. Unfortunately, although this fixes the original issue, it can now lead to deadlock when re-enabling softirqs causes pending softirqs to be handled with locks already held: | BUG: spinlock recursion on CPU#7, CPU 3/KVM/57616 | lock: 0xffff3045ef850240, .magic: dead4ead, .owner: CPU 3/KVM/57616, .owner_cpu: 7 | CPU: 7 PID: 57616 Comm: CPU 3/KVM Tainted: G O 6.1.152 #1 | Hardware name: SoftIron SoftIron Platform Mainboard/SoftIron Platform Mainboard, BIOS 1.31 May 11 2023 | Call trace: | dump_backtrace+0xe4/0x110 | show_stack+0x20/0x30 | dump_stack_lvl+0x6c/0x88 | dump_stack+0x18/0x34 | spin_dump+0x98/0xac | do_raw_spin_lock+0x70/0x128 | _raw_spin_lock+0x18/0x28 | raw_spin_rq_lock_nested+0x18/0x28 | update_blocked_averages+0x70/0x550 | run_rebalance_domains+0x50/0x70 | handle_softirqs+0x198/0x328 | __do_softirq+0x1c/0x28 | ____do_softirq+0x18/0x28 | call_on_irq_stack+0x30/0x48 | do_softirq_own_stack+0x24/0x30 | do_softirq+0x74/0x90 | __local_bh_enable_ip+0x64/0x80 | fpsimd_save_and_flush_cpu_state+0x5c/0x68 | kvm_arch_vcpu_put_fp+0x4c/0x88 | kvm_arch_vcpu_put+0x28/0x88 | kvm_sched_out+0x38/0x58 | __schedule+0x55c/0x6c8 | schedule+0x60/0xa8 Take a tiny step towards the upstream fix in 9b19700e623f ("arm64: fpsimd: Drop unneeded 'busy' flag") by additionally disabling hardirqs while saving the fpsimd registers. Cc: Ard Biesheuvel <ardb(a)kernel.org> Cc: Lee Jones <lee(a)kernel.org> Cc: Sasha Levin <sashal(a)kernel.org> Cc: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> Cc: <stable(a)vger.kernel.org> # 6.6.y Fixes: 28b82be094e2 ("KVM: arm64: Fix kernel BUG() due to bad backport of FPSIMD/SVE/SME fix") Reported-by: Kenneth Van Alstyne <kvanals(a)kvanals.org> Link: https://lore.kernel.org/r/010001999bae0958-4d80d25d-8dda-4006-a6b9-798f3e77… Signed-off-by: Will Deacon <will(a)kernel.org> --- arch/arm64/kernel/fpsimd.c | 8 ++++++-- 1 file changed, 6 insertions(+), 2 deletions(-) diff --git a/arch/arm64/kernel/fpsimd.c b/arch/arm64/kernel/fpsimd.c index d0d836448a76..83827384982e 100644 --- a/arch/arm64/kernel/fpsimd.c +++ b/arch/arm64/kernel/fpsimd.c @@ -1873,13 +1873,17 @@ static void fpsimd_flush_cpu_state(void) */ void fpsimd_save_and_flush_cpu_state(void) { + unsigned long flags; + if (!system_supports_fpsimd()) return; WARN_ON(preemptible()); - get_cpu_fpsimd_context(); + local_irq_save(flags); + __get_cpu_fpsimd_context(); fpsimd_save(); fpsimd_flush_cpu_state(); - put_cpu_fpsimd_context(); + __put_cpu_fpsimd_context(); + local_irq_restore(flags); } #ifdef CONFIG_KERNEL_MODE_NEON -- 2.51.0.618.g983fd99d29-goog

1 week, 2 days

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Greetings,

by project05us project05us

Greetings, I am an Investment Broker with high profile investment company based in United Kingdom. We provide HARD LOAN FUNDING for any VIABLE project/business seeking Financing. ** Loan Interest Rate: 2% annually. ** Moratorium / Grace Period: (12 Months Grace Period) / One (1) Year. ** Loan Funding Maximum Duration: ( 10 Years ). Let us know if you have a viable start up or already existing business/project that requires funding or expansion . Kindly reply and forward your project / business plan for our management review. Thank you Very truly yours Ahmed Khalid. Kindly forward your response via this Email. ahmedkhalid1us(a)yahoo.com

1 week, 2 days

1
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Original T shirts!

by Spencer

1 week, 3 days

1
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0 0

[PATCH 1/2] soc: amlogic: canvas: fix device leak on lookup

by Johan Hovold

Make sure to drop the reference taken to the canvas platform device when looking up its driver data. Note that holding a reference to a device does not prevent its driver data from going away so there is no point in keeping the reference. Also note that commit 28f851e6afa8 ("soc: amlogic: canvas: add missing put_device() call in meson_canvas_get()") fixed the leak in a lookup error path, but the reference is still leaking on success. Fixes: d4983983d987 ("soc: amlogic: add meson-canvas driver") Cc: stable(a)vger.kernel.org # 4.20: 28f851e6afa8 Cc: Yu Kuai <yukuai3(a)huawei.com> Signed-off-by: Johan Hovold <johan(a)kernel.org> --- drivers/soc/amlogic/meson-canvas.c | 5 ++--- 1 file changed, 2 insertions(+), 3 deletions(-) diff --git a/drivers/soc/amlogic/meson-canvas.c b/drivers/soc/amlogic/meson-canvas.c index b6e06c4d2117..0711088da5dc 100644 --- a/drivers/soc/amlogic/meson-canvas.c +++ b/drivers/soc/amlogic/meson-canvas.c @@ -73,10 +73,9 @@ struct meson_canvas *meson_canvas_get(struct device *dev) * current state, this driver probe cannot return -EPROBE_DEFER */ canvas = dev_get_drvdata(&canvas_pdev->dev); - if (!canvas) { - put_device(&canvas_pdev->dev); + put_device(&canvas_pdev->dev); + if (!canvas) return ERR_PTR(-EINVAL); - } return canvas; } -- 2.49.1

1 week, 3 days

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