- 02 Aug, 2023 23 commits
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Hannes Reinecke authored
Is now a wrapper around kfree(), so call it directly. Signed-off-by:
Hannes Reinecke <hare@suse.de> Signed-off-by:
Niklas Cassel <niklas.cassel@wdc.com> Reviewed-by:
John Garry <john.g.garry@oracle.com> Reviewed-by:
Jason Yan <yanaijie@huawei.com> Reviewed-by:
Martin K. Petersen <martin.petersen@oracle.com> Signed-off-by:
Damien Le Moal <dlemoal@kernel.org>
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Hannes Reinecke authored
Callbacks are empty now, so remove them. Also, remove the call to ap->ops->port_start() in ata_sas_port_init(), as this would otherwise cause a NULL pointer dereference, now when the callback is gone. Signed-off-by:
Hannes Reinecke <hare@suse.de> [niklas: remove the call to ap->ops->port_start() in ata_sas_port_init()] Signed-off-by:
Niklas Cassel <niklas.cassel@wdc.com> Reviewed-by:
Jason Yan <yanaijie@huawei.com> Reviewed-by:
John Garry <john.g.garry@oracle.com> Reviewed-by:
Martin K. Petersen <martin.petersen@oracle.com> Signed-off-by:
Damien Le Moal <dlemoal@kernel.org>
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Hannes Reinecke authored
With commit 65a15d65 ("scsi: ipr: Remove SATA support") all libata drivers now have the error_handler() callback provided, so we can stop checking for non-existing error_handler callback. Signed-off-by:
Hannes Reinecke <hare@suse.de> [niklas: fixed review comments, rebased, solved conflicts during rebase, fixed bug that unconditionally dumped all QCs, removed the now unused function ata_dump_status(), removed the now unreachable failure paths in atapi_qc_complete(), removed the non-EH function to request ATAPI sense] Signed-off-by:
Niklas Cassel <niklas.cassel@wdc.com> Reviewed-by:
John Garry <john.g.garry@oracle.com> Reviewed-by:
Jason Yan <yanaijie@huawei.com> Reviewed-by:
Martin K. Petersen <martin.petersen@oracle.com> Signed-off-by:
Damien Le Moal <dlemoal@kernel.org>
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Sergey Shtylyov authored
sil24_exec_polled_cmd() passes its 'unsigned long timeout_msec' parameter to ata_wait_register() that now takes 'unsigned int' -- eliminate unneeded implicit casts, not forgetting about sil24_do_softreset()... Signed-off-by:
Sergey Shtylyov <s.shtylyov@omp.ru> Signed-off-by:
Damien Le Moal <dlemoal@kernel.org>
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Sergey Shtylyov authored
xgene_ahci_poll_reg_val() passes its 'unsigned long {interval|timeout}' params verbatim to ata_{msleep|deadline}() that just take 'unsigned int' param for the time intervals in ms -- eliminate unneeded implicit cast... Signed-off-by:
Sergey Shtylyov <s.shtylyov@omp.ru> Signed-off-by:
Damien Le Moal <dlemoal@kernel.org>
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Sergey Shtylyov authored
ahci_exec_polled_cmd() passes its 'unsigned long timeout_msec' parameter to ata_wait_register() that now takes 'unsigned int' -- eliminate unneeded implicit casts, not forgetting about ahci_do_softreset()... Signed-off-by:
Sergey Shtylyov <s.shtylyov@omp.ru> Signed-off-by:
Damien Le Moal <dlemoal@kernel.org>
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Sergey Shtylyov authored
ata_scsi_park_store() passes its 'long input' variable (if it's >= 0) to ata_deadline() that now takes 'unsigned int' -- eliminate unneeded implicit cast... Signed-off-by:
Sergey Shtylyov <s.shtylyov@omp.ru> Signed-off-by:
Damien Le Moal <dlemoal@kernel.org>
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Sergey Shtylyov authored
sata_deb_timing_{hotplug|long|normal}[] store 'unsigned long' debounce timeouts in ms, while sata_link_debounce() eventually uses those timeouts by calling ata_{deadline|msleep}( which take just 'unsigned int'. Change the debounce timeout table element's type to 'unsigned int' -- all these timeouts happily fit into 'unsigned int'... Signed-off-by:
Sergey Shtylyov <s.shtylyov@omp.ru> Signed-off-by:
Damien Le Moal <dlemoal@kernel.org>
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Sergey Shtylyov authored
ata_eh_reset_timeouts[] stores 'unsigned long' timeouts in ms, while ata_eh_reset() passes these values to ata_deadline() that takes just 'unsigned int timeout_msecs' parameter. Change the reset timeout table element's type to 'unsigned int' -- all timeouts fit into 'unsigned int' but we have to change ULONG_MAX to UINT_MAX... Signed-off-by:
Sergey Shtylyov <s.shtylyov@omp.ru> Signed-off-by:
Damien Le Moal <dlemoal@kernel.org>
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Sergey Shtylyov authored
ata_wait_register() passes its 'unsigned long {interval|timeout}' params verbatim to ata_{msleep|deadline}() that just take 'unsigned int' param for the time intervals in ms -- eliminate unneeded implicit casts... Signed-off-by:
Sergey Shtylyov <s.shtylyov@omp.ru> Signed-off-by:
Damien Le Moal <dlemoal@kernel.org>
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Sergey Shtylyov authored
ata_deadline() passes its 'unsigned long timeout_msecs' parameter verbatim to msecs_to_jiffies() which takes just 'unsigned int' -- eliminate unneeded implicit cast... Signed-off-by:
Sergey Shtylyov <s.shtylyov@omp.ru> Signed-off-by:
Damien Le Moal <dlemoal@kernel.org>
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Yangtao Li authored
Convert platform_get_resource(), devm_ioremap_resource() to a single call to devm_platform_get_and_ioremap_resource(), as this is exactly what this function does. Signed-off-by:
Yangtao Li <frank.li@vivo.com> Reviewed-by:
Sergey Shtylyov <s.shtylyov@omp.ru> Signed-off-by:
Damien Le Moal <dlemoal@kernel.org>
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Yangtao Li authored
Convert platform_get_resource(), devm_ioremap_resource() to a single call to devm_platform_get_and_ioremap_resource(), as this is exactly what this function does. Signed-off-by:
Yangtao Li <frank.li@vivo.com> Reviewed-by:
Linus Walleij <linus.walleij@linaro.org> Reviewed-by:
Sergey Shtylyov <s.shtylyov@omp.ru> Signed-off-by:
Damien Le Moal <dlemoal@kernel.org>
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Yangtao Li authored
As commit ce753ad1 ("platform: finally disallow IRQ0 in platform_get_irq() and its ilk") says, there is no need to check if the platform_get_irq return value is 0. Let's remove it. Signed-off-by:
Yangtao Li <frank.li@vivo.com> Reviewed-by:
Sergey Shtylyov <s.shtylyov@omp.ru> Signed-off-by:
Damien Le Moal <dlemoal@kernel.org>
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Yangtao Li authored
Convert platform_get_resource(), devm_ioremap_resource() to a single call to devm_platform_get_and_ioremap_resource(), as this is exactly what this function does. Signed-off-by:
Yangtao Li <frank.li@vivo.com> Reviewed-by:
Sergey Shtylyov <s.shtylyov@omp.ru> Signed-off-by:
Damien Le Moal <dlemoal@kernel.org>
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Yangtao Li authored
Use devm_platform_ioremap_resource() to simplify code. Signed-off-by:
Yangtao Li <frank.li@vivo.com> Reviewed-by:
Sergey Shtylyov <s.shtylyov@omp.ru> Reviewed-by:
Geert Uytterhoeven <geert+renesas@glider.be> Signed-off-by:
Damien Le Moal <dlemoal@kernel.org>
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Yangtao Li authored
As commit ce753ad1 ("platform: finally disallow IRQ0 in platform_get_irq() and its ilk") says, there is no need to check if the platform_get_irq return value is 0. Let's remove it. Signed-off-by:
Yangtao Li <frank.li@vivo.com> Reviewed-by:
Sergey Shtylyov <s.shtylyov@omp.ru> Reviewed-by:
Geert Uytterhoeven <geert+renesas@glider.be> Signed-off-by:
Damien Le Moal <dlemoal@kernel.org>
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Yangtao Li authored
There is no need to initialize the variable ret. Signed-off-by:
Yangtao Li <frank.li@vivo.com> Reviewed-by:
Sergey Shtylyov <s.shtylyov@omp.ru> Reviewed-by:
Geert Uytterhoeven <geert+renesas@glider.be> Signed-off-by:
Damien Le Moal <dlemoal@kernel.org>
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Yangtao Li authored
Use devm_platform_ioremap_resource() to simplify code. Signed-off-by:
Yangtao Li <frank.li@vivo.com> Acked-by:
Thierry Reding <treding@nvidia.com> Signed-off-by:
Damien Le Moal <dlemoal@kernel.org>
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Yangtao Li authored
Use devm_platform_ioremap_resource() to simplify code. Signed-off-by:
Yangtao Li <frank.li@vivo.com> Signed-off-by:
Damien Le Moal <dlemoal@kernel.org>
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Yangtao Li authored
Use devm_platform_ioremap_resource() to simplify code. Signed-off-by:
Yangtao Li <frank.li@vivo.com> Signed-off-by:
Damien Le Moal <dlemoal@kernel.org>
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Yangtao Li authored
Use devm_platform_ioremap_resource() to simplify code. Signed-off-by:
Yangtao Li <frank.li@vivo.com> Signed-off-by:
Damien Le Moal <dlemoal@kernel.org>
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Rob Herring authored
The DT of_device.h and of_platform.h date back to the separate of_platform_bus_type before it as merged into the regular platform bus. As part of that merge prepping Arm DT support 13 years ago, they "temporarily" include each other. They also include platform_device.h and of.h. As a result, there's a pretty much random mix of those include files used throughout the tree. In order to detangle these headers and replace the implicit includes with struct declarations, users need to explicitly include the correct includes. Signed-off-by:
Rob Herring <robh@kernel.org> Signed-off-by:
Damien Le Moal <dlemoal@kernel.org>
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- 30 Jul, 2023 14 commits
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Linus Torvalds authored
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git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spiLinus Torvalds authored
Pull spi fixes from Mark Brown: "A bunch of fixes for the Qualcomm QSPI driver, fixing multiple issues with the newly added DMA mode - it had a number of issues exposed when tested in a wider range of use cases, both race condition style issues and issues with different inputs to those that had been used in test" * tag 'spi-fix-v6.5-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi: spi: spi-qcom-qspi: Add mem_ops to avoid PIO for badly sized reads spi: spi-qcom-qspi: Fallback to PIO for xfers that aren't multiples of 4 bytes spi: spi-qcom-qspi: Add DMA_CHAIN_DONE to ALL_IRQS spi: spi-qcom-qspi: Call dma_wmb() after setting up descriptors spi: spi-qcom-qspi: Use GFP_ATOMIC flag while allocating for descriptor spi: spi-qcom-qspi: Ignore disabled interrupts' status in isr
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Linus Torvalds authored
Merge tag 'regulator-fix-v6.5-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator Pull regulator fixes from Mark Brown: "A couple of small fixes for the the mt6358 driver, fixing error reporting and a bootstrapping issue" * tag 'regulator-fix-v6.5-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator: regulator: mt6358: Fix incorrect VCN33 sync error message regulator: mt6358: Sync VCN33_* enable status after checking ID
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git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usbLinus Torvalds authored
Pull USB fixes from Greg KH: "Here are a set of USB driver fixes for 6.5-rc4. Include in here are: - new USB serial device ids - dwc3 driver fixes for reported issues - typec driver fixes for reported problems - gadget driver fixes - reverts of some problematic USB changes that went into -rc1 All of these have been in linux-next with no reported problems" * tag 'usb-6.5-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb: (24 commits) usb: misc: ehset: fix wrong if condition usb: dwc3: pci: skip BYT GPIO lookup table for hardwired phy usb: cdns3: fix incorrect calculation of ep_buf_size when more than one config usb: gadget: call usb_gadget_check_config() to verify UDC capability usb: typec: Use sysfs_emit_at when concatenating the string usb: typec: Iterate pds array when showing the pd list usb: typec: Set port->pd before adding device for typec_port usb: typec: qcom: fix return value check in qcom_pmic_typec_probe() Revert "usb: gadget: tegra-xudc: Fix error check in tegra_xudc_powerdomain_init()" Revert "usb: xhci: tegra: Fix error check" USB: gadget: Fix the memory leak in raw_gadget driver usb: gadget: core: remove unbalanced mutex_unlock in usb_gadget_activate Revert "usb: dwc3: core: Enable AutoRetry feature in the controller" Revert "xhci: add quirk for host controllers that don't update endpoint DCS" USB: quirks: add quirk for Focusrite Scarlett usb: xhci-mtk: set the dma max_seg_size MAINTAINERS: drop invalid usb/cdns3 Reviewer e-mail usb: dwc3: don't reset device side if dwc3 was configured as host-only usb: typec: ucsi: move typec_set_mode(TYPEC_STATE_SAFE) to ucsi_unregister_partner() usb: ohci-at91: Fix the unhandle interrupt when resume ...
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git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/ttyLinus Torvalds authored
Pull tty/serial fixes from Greg KH: "Here are some small TTY and serial driver fixes for 6.5-rc4 for some reported problems. Included in here is: - TIOCSTI fix for braille readers - documentation fix for minor numbers - MAINTAINERS update for new serial files in -rc1 - minor serial driver fixes for reported problems All of these have been in linux-next with no reported problems" * tag 'tty-6.5-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty: serial: 8250_dw: Preserve original value of DLF register tty: serial: sh-sci: Fix sleeping in atomic context serial: sifive: Fix sifive_serial_console_setup() section Documentation: devices.txt: reconcile serial/ucc_uart minor numers MAINTAINERS: Update TTY layer for lists and recently added files tty: n_gsm: fix UAF in gsm_cleanup_mux TIOCSTI: always enable for CAP_SYS_ADMIN
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git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/stagingLinus Torvalds authored
Pull staging driver fixes from Greg KH: "Here are three small staging driver fixes for 6.5-rc4 that resolve some reported problems. These fixes are: - fix for an old bug in the r8712 driver - fbtft driver fix for a spi device - potential overflow fix in the ks7010 driver All of these have been in linux-next with no reported problems" * tag 'staging-6.5-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging: staging: ks7010: potential buffer overflow in ks_wlan_set_encode_ext() staging: fbtft: ili9341: use macro FBTFT_REGISTER_SPI_DRIVER staging: r8712: Fix memory leak in _r8712_init_xmit_priv()
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git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-miscLinus Torvalds authored
Pull char driver and Documentation fixes from Greg KH: "Here is a char driver fix and some documentation updates for 6.5-rc4 that contain the following changes: - sram/genalloc bugfix for reported problem - security-bugs.rst update based on recent discussions - embargoed-hardware-issues minor cleanups and then partial revert for the project/company lists All of these have been in linux-next for a while with no reported problems, and the documentation updates have all been reviewed by the relevant developers" * tag 'char-misc-6.5-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc: misc/genalloc: Name subpools by of_node_full_name() Documentation: embargoed-hardware-issues.rst: add AMD to the list Documentation: embargoed-hardware-issues.rst: clean out empty and unused entries Documentation: security-bugs.rst: clarify CVE handling Documentation: security-bugs.rst: update preferences when dealing with the linux-distros group
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Linus Torvalds authored
Merge tag 'probes-fixes-v6.5-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/trace/linux-trace Pull probe fixes from Masami Hiramatsu: - probe-events: add NULL check for some BTF API calls which can return error code and NULL. - ftrace selftests: check fprobe and kprobe event correctly. This fixes a miss condition of the test command. - kprobes: do not allow probing functions that start with "__cfi_" or "__pfx_" since those are auto generated for kernel CFI and not executed. * tag 'probes-fixes-v6.5-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/trace/linux-trace: kprobes: Prohibit probing on CFI preamble symbol selftests/ftrace: Fix to check fprobe event eneblement tracing/probes: Fix to add NULL check for BTF APIs
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git://git.kernel.org/pub/scm/virt/kvm/kvmLinus Torvalds authored
Pull kvm fixes from Paolo Bonzini: "x86: - Do not register IRQ bypass consumer if posted interrupts not supported - Fix missed device interrupt due to non-atomic update of IRR - Use GFP_KERNEL_ACCOUNT for pid_table in ipiv - Make VMREAD error path play nice with noinstr - x86: Acquire SRCU read lock when handling fastpath MSR writes - Support linking rseq tests statically against glibc 2.35+ - Fix reference count for stats file descriptors - Detect userspace setting invalid CR0 Non-KVM: - Remove coccinelle script that has caused multiple confusion ("debugfs, coccinelle: check for obsolete DEFINE_SIMPLE_ATTRIBUTE() usage", acked by Greg)" * tag 'for-linus' of git://git.kernel.org/pub/scm/virt/kvm/kvm: (21 commits) KVM: selftests: Expand x86's sregs test to cover illegal CR0 values KVM: VMX: Don't fudge CR0 and CR4 for restricted L2 guest KVM: x86: Disallow KVM_SET_SREGS{2} if incoming CR0 is invalid Revert "debugfs, coccinelle: check for obsolete DEFINE_SIMPLE_ATTRIBUTE() usage" KVM: selftests: Verify stats fd is usable after VM fd has been closed KVM: selftests: Verify stats fd can be dup()'d and read KVM: selftests: Verify userspace can create "redundant" binary stats files KVM: selftests: Explicitly free vcpus array in binary stats test KVM: selftests: Clean up stats fd in common stats_test() helper KVM: selftests: Use pread() to read binary stats header KVM: Grab a reference to KVM for VM and vCPU stats file descriptors selftests/rseq: Play nice with binaries statically linked against glibc 2.35+ Revert "KVM: SVM: Skip WRMSR fastpath on VM-Exit if next RIP isn't valid" KVM: x86: Acquire SRCU read lock when handling fastpath MSR writes KVM: VMX: Use vmread_error() to report VM-Fail in "goto" path KVM: VMX: Make VMREAD error path play nice with noinstr KVM: x86/irq: Conditionally register IRQ bypass consumer again KVM: X86: Use GFP_KERNEL_ACCOUNT for pid_table in ipiv KVM: x86: check the kvm_cpu_get_interrupt result before using it KVM: x86: VMX: set irr_pending in kvm_apic_update_irr ...
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git://git.kernel.org/pub/scm/linux/kernel/git/tip/tipLinus Torvalds authored
Pull locking fix from Borislav Petkov: - Fix a rtmutex race condition resulting from sharing of the sort key between the lock waiters and the PI chain tree (->pi_waiters) of a task by giving each tree their own sort key * tag 'locking_urgent_for_v6.5_rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: locking/rtmutex: Fix task->pi_waiters integrity
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git://git.kernel.org/pub/scm/linux/kernel/git/tip/tipLinus Torvalds authored
Pull x86 fixes from Borislav Petkov: - AMD's automatic IBRS doesn't enable cross-thread branch target injection protection (STIBP) for user processes. Enable STIBP on such systems. - Do not delete (but put the ref instead) of AMD MCE error thresholding sysfs kobjects when destroying them in order not to delete the kernfs pointer prematurely - Restore annotation in ret_from_fork_asm() in order to fix kthread stack unwinding from being marked as unreliable and thus breaking livepatching * tag 'x86_urgent_for_v6.5_rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: x86/cpu: Enable STIBP on AMD if Automatic IBRS is enabled x86/MCE/AMD: Decrement threshold_bank refcount when removing threshold blocks x86: Fix kthread unwind
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git://git.kernel.org/pub/scm/linux/kernel/git/tip/tipLinus Torvalds authored
Pull irq fixes from Borislav Petkov: - Work around an erratum on GIC700, where a race between a CPU handling a wake-up interrupt, a change of affinity, and another CPU going to sleep can result in a lack of wake-up event on the next interrupt - Fix the locking required on a VPE for GICv4 - Enable Rockchip 3588001 erratum workaround for RK3588S - Fix the irq-bcm6345-l1 assumtions of the boot CPU always be the first CPU in the system * tag 'irq_urgent_for_v6.5_rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: irqchip/gic-v3: Workaround for GIC-700 erratum 2941627 irqchip/gic-v3: Enable Rockchip 3588001 erratum workaround for RK3588S irqchip/gic-v4.1: Properly lock VPEs when doing a directLPI invalidation irq-bcm6345-l1: Do not assume a fixed block to cpu mapping
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git://git.samba.org/sfrench/cifs-2.6Linus Torvalds authored
Pull smb client fixes from Steve French: "Four small SMB3 client fixes: - two reconnect fixes (to address the case where non-default iocharset gets incorrectly overridden at reconnect with the default charset) - fix for NTLMSSP_AUTH request setting a flag incorrectly) - Add missing check for invalid tlink (tree connection) in ioctl" * tag '6.5-rc3-smb3-client-fixes' of git://git.samba.org/sfrench/cifs-2.6: cifs: add missing return value check for cifs_sb_tlink smb3: do not set NTLMSSP_VERSION flag for negotiate not auth request cifs: fix charset issue in reconnection fs/nls: make load_nls() take a const parameter
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git://git.kernel.org/pub/scm/linux/kernel/git/trace/linux-traceLinus Torvalds authored
Pull tracing fixes from Steven Rostedt: - Fix to /sys/kernel/tracing/per_cpu/cpu*/stats read and entries. If a resize shrinks the buffer it clears the read count to notify readers that they need to reset. But the read count is also used for accounting and this causes the numbers to be off. Instead, create a separate variable to use to notify readers to reset. - Fix the ref counts of the "soft disable" mode. The wrong value was used for testing if soft disable mode should be enabled or disable, but instead, just change the logic to do the enable and disable in place when the SOFT_MODE is set or cleared. - Several kernel-doc fixes - Removal of unused external declarations * tag 'trace-v6.5-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/trace/linux-trace: tracing: Fix warning in trace_buffered_event_disable() ftrace: Remove unused extern declarations tracing: Fix kernel-doc warnings in trace_seq.c tracing: Fix kernel-doc warnings in trace_events_trigger.c tracing/synthetic: Fix kernel-doc warnings in trace_events_synth.c ring-buffer: Fix kernel-doc warnings in ring_buffer.c ring-buffer: Fix wrong stat of cpu_buffer->read
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- 29 Jul, 2023 3 commits
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Sven Joachim authored
Commit a2225d93 ("autofs: remove left-over autofs4 stubs") promised the removal of the fs/autofs/Kconfig fragment for AUTOFS4_FS within a couple of releases, but five years later this still has not happened yet, and AUTOFS4_FS is still enabled in 63 defconfigs. Get rid of it mechanically: git grep -l CONFIG_AUTOFS4_FS -- '*defconfig' | xargs sed -i 's/AUTOFS4_FS/AUTOFS_FS/' Also just remove the AUTOFS4_FS config option stub. Anybody who hasn't regenerated their config file in the last five years will need to just get the new name right when they do. Signed-off-by:
Sven Joachim <svenjoac@gmx.de> Acked-by:
Ian Kent <raven@themaw.net> Signed-off-by:
Linus Torvalds <torvalds@linux-foundation.org>
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Linus Torvalds authored
Merge tag 'loongarch-fixes-6.5-1' of git://git.kernel.org/pub/scm/linux/kernel/git/chenhuacai/linux-loongson Pull LoongArch fixes from Huacai Chen: "Some bug fixes for build system, builtin cmdline handling, bpf and {copy, clear}_user, together with a trivial cleanup" * tag 'loongarch-fixes-6.5-1' of git://git.kernel.org/pub/scm/linux/kernel/git/chenhuacai/linux-loongson: LoongArch: Cleanup __builtin_constant_p() checking for cpu_has_* LoongArch: BPF: Fix check condition to call lu32id in move_imm() LoongArch: BPF: Enable bpf_probe_read{, str}() on LoongArch LoongArch: Fix return value underflow in exception path LoongArch: Fix CMDLINE_EXTEND and CMDLINE_BOOTLOADER handling LoongArch: Fix module relocation error with binutils 2.41 LoongArch: Only fiddle with CHECKFLAGS if `need-compiler'
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Sean Christopherson authored
Add coverage to x86's set_sregs_test to verify KVM rejects vendor-agnostic illegal CR0 values, i.e. CR0 values whose legality doesn't depend on the current VMX mode. KVM historically has neglected to reject bad CR0s from userspace, i.e. would happily accept a completely bogus CR0 via KVM_SET_SREGS{2}. Punt VMX specific subtests to future work, as they would require quite a bit more effort, and KVM gets coverage for CR0 checks in general through other means, e.g. KVM-Unit-Tests. Signed-off-by:
Sean Christopherson <seanjc@google.com> Message-Id: <20230613203037.1968489-4-seanjc@google.com> Signed-off-by:
Paolo Bonzini <pbonzini@redhat.com>
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