- 13 Aug, 2024 7 commits
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Sean Christopherson authored
Ignore the userspace provided x2APIC ID when fixing up APIC state for KVM_SET_LAPIC, i.e. make the x2APIC fully readonly in KVM. Commit a92e2543 ("KVM: x86: use hardware-compatible format for APIC ID register"), which added the fixup, didn't intend to allow userspace to modify the x2APIC ID. In fact, that commit is when KVM first started treating the x2APIC ID as readonly, apparently to fix some race: static inline u32 kvm_apic_id(struct kvm_lapic *apic) { - return (kvm_lapic_get_reg(apic, APIC_ID) >> 24) & 0xff; + /* To avoid a race between apic_base and following APIC_ID update when + * switching to x2apic_mode, the x2apic mode returns initial x2apic id. + */ + if (apic_x2apic_mode(apic)) + return apic->vcpu->vcpu_id; + + return kvm_lapic_get_reg(apic, APIC_ID) >> 24; } Furthermore, KVM doesn't support delivering interrupts to vCPUs with a modified x2APIC ID, but KVM *does* return the modified value on a guest RDMSR and for KVM_GET_LAPIC. I.e. no remotely sane setup can actually work with a modified x2APIC ID. Making the x2APIC ID fully readonly fixes a WARN in KVM's optimized map calculation, which expects the LDR to align with the x2APIC ID. WARNING: CPU: 2 PID: 958 at arch/x86/kvm/lapic.c:331 kvm_recalculate_apic_map+0x609/0xa00 [kvm] CPU: 2 PID: 958 Comm: recalc_apic_map Not tainted 6.4.0-rc3-vanilla+ #35 Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS Arch Linux 1.16.2-1-1 04/01/2014 RIP: 0010:kvm_recalculate_apic_map+0x609/0xa00 [kvm] Call Trace: <TASK> kvm_apic_set_state+0x1cf/0x5b0 [kvm] kvm_arch_vcpu_ioctl+0x1806/0x2100 [kvm] kvm_vcpu_ioctl+0x663/0x8a0 [kvm] __x64_sys_ioctl+0xb8/0xf0 do_syscall_64+0x56/0x80 entry_SYSCALL_64_after_hwframe+0x46/0xb0 RIP: 0033:0x7fade8b9dd6f Unfortunately, the WARN can still trigger for other CPUs than the current one by racing against KVM_SET_LAPIC, so remove it completely. Reported-by: Michal Luczaj <mhal@rbox.co> Closes: https://lore.kernel.org/all/814baa0c-1eaa-4503-129f-059917365e80@rbox.coReported-by: Haoyu Wu <haoyuwu254@gmail.com> Closes: https://lore.kernel.org/all/20240126161633.62529-1-haoyuwu254@gmail.com Reported-by: syzbot+545f1326f405db4e1c3e@syzkaller.appspotmail.com Closes: https://lore.kernel.org/all/000000000000c2a6b9061cbca3c3@google.comSigned-off-by: Sean Christopherson <seanjc@google.com> Message-ID: <20240802202941.344889-2-seanjc@google.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
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Isaku Yamahata authored
Use this_cpu_ptr() instead of open coding the equivalent in various user return MSR helpers. Signed-off-by: Isaku Yamahata <isaku.yamahata@intel.com> Reviewed-by: Chao Gao <chao.gao@intel.com> Reviewed-by: Yuan Yao <yuan.yao@intel.com> [sean: massage changelog] Signed-off-by: Sean Christopherson <seanjc@google.com> Reviewed-by: Pankaj Gupta <pankaj.gupta@amd.com> Message-ID: <20240802201630.339306-1-seanjc@google.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
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Yue Haibing authored
There is no caller in tree since introduction in commit b4f69df0 ("KVM: x86: Make Hyper-V emulation optional") Signed-off-by: Yue Haibing <yuehaibing@huawei.com> Message-ID: <20240803113233.128185-1-yuehaibing@huawei.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
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Dan Carpenter authored
The copy_from_user() function returns the number of bytes which it was not able to copy. Return -EFAULT instead. Fixes: dee5a47c ("KVM: SEV: Add KVM_SEV_SNP_LAUNCH_UPDATE command") Signed-off-by: Dan Carpenter <dan.carpenter@linaro.org> Message-ID: <20240612115040.2423290-4-dan.carpenter@linaro.org> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
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Paolo Bonzini authored
Merge tag 'kvm-s390-master-6.11-1' of https://git.kernel.org/pub/scm/linux/kernel/git/kvms390/linux into HEAD Fix invalid gisa designation value when gisa is not in use. Panic if (un)share fails to maintain security.
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Paolo Bonzini authored
Merge tag 'kvmarm-fixes-6.11-1' of git://git.kernel.org/pub/scm/linux/kernel/git/kvmarm/kvmarm into HEAD KVM/arm64 fixes for 6.11, round #1 - Use kvfree() for the kvmalloc'd nested MMUs array - Set of fixes to address warnings in W=1 builds - Make KVM depend on assembler support for ARMv8.4 - Fix for vgic-debug interface for VMs without LPIs - Actually check ID_AA64MMFR3_EL1.S1PIE in get-reg-list selftest - Minor code / comment cleanups for configuring PAuth traps - Take kvm->arch.config_lock to prevent destruction / initialization race for a vCPU's CPUIF which may lead to a UAF
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Dan Carpenter authored
If snp_lookup_rmpentry() fails then "assigned" is printed in the error message but it was never initialized. Initialize it to false. Fixes: dee5a47c ("KVM: SEV: Add KVM_SEV_SNP_LAUNCH_UPDATE command") Signed-off-by: Dan Carpenter <dan.carpenter@linaro.org> Message-ID: <20240612115040.2423290-3-dan.carpenter@linaro.org> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
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- 11 Aug, 2024 9 commits
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Linus Torvalds authored
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git://git.kernel.org/pub/scm/linux/kernel/git/tip/tipLinus Torvalds authored
Pull x86 fixes from Thomas Gleixner: - Fix 32-bit PTI for real. pti_clone_entry_text() is called twice, once before initcalls so that initcalls can use the user-mode helper and then again after text is set read only. Setting read only on 32-bit might break up the PMD mapping, which makes the second invocation of pti_clone_entry_text() find the mappings out of sync and failing. Allow the second call to split the existing PMDs in the user mapping and synchronize with the kernel mapping. - Don't make acpi_mp_wake_mailbox read-only after init as the mail box must be writable in the case that CPU hotplug operations happen after boot. Otherwise the attempt to start a CPU crashes with a write to read only memory. - Add a missing sanity check in mtrr_save_state() to ensure that the fixed MTRR MSRs are supported. Otherwise mtrr_save_state() ends up in a #GP, which is fixed up, but the WARN_ON() can bring systems down when panic on warn is set. * tag 'x86-urgent-2024-08-11' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: x86/mtrr: Check if fixed MTRRs exist before saving them x86/paravirt: Fix incorrect virt spinlock setting on bare metal x86/acpi: Remove __ro_after_init from acpi_mp_wake_mailbox x86/mm: Fix PTI for i386 some more
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git://git.kernel.org/pub/scm/linux/kernel/git/tip/tipLinus Torvalds authored
Pull time keeping fixes from Thomas Gleixner: - Fix a couple of issues in the NTP code where user supplied values are neither sanity checked nor clamped to the operating range. This results in integer overflows and eventualy NTP getting out of sync. According to the history the sanity checks had been removed in favor of clamping the values, but the clamping never worked correctly under all circumstances. The NTP people asked to not bring the sanity checks back as it might break existing applications. Make the clamping work correctly and add it where it's missing - If adjtimex() sets the clock it has to trigger the hrtimer subsystem so it can adjust and if the clock was set into the future expire timers if needed. The caller should provide a bitmask to tell hrtimers which clocks have been adjusted. adjtimex() uses not the proper constant and uses CLOCK_REALTIME instead, which is 0. So hrtimers adjusts only the clocks, but does not check for expired timers, which might make them expire really late. Use the proper bitmask constant instead. * tag 'timers-urgent-2024-08-11' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: timekeeping: Fix bogus clock_was_set() invocation in do_adjtimex() ntp: Safeguard against time_constant overflow ntp: Clamp maxerror and esterror to operating range
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git://git.kernel.org/pub/scm/linux/kernel/git/tip/tipLinus Torvalds authored
Pull irq fixes from Thomas Gleixner: "Three small fixes for interrupt core and drivers: - The interrupt core fails to honor caller supplied affinity hints for non-managed interrupts and uses the system default affinity on startup instead. Set the missing flag in the descriptor to tell the core to use the provided affinity. - Fix a shift out of bounds error in the Xilinx driver - Handle switching to level trigger correctly in the RISCV APLIC driver. It failed to retrigger the interrupt which causes it to become stale" * tag 'irq-urgent-2024-08-11' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: irqchip/riscv-aplic: Retrigger MSI interrupt on source configuration irqchip/xilinx: Fix shift out of bounds genirq/irqdesc: Honor caller provided affinity in alloc_desc()
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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 number of small USB driver fixes for reported issues for 6.11-rc3. Included in here are: - usb serial driver MODULE_DESCRIPTION() updates - usb serial driver fixes - typec driver fixes - usb-ip driver fix - gadget driver fixes - dt binding update All of these have been in linux-next with no reported issues" * tag 'usb-6.11-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb: usb: typec: ucsi: Fix a deadlock in ucsi_send_command_common() usb: typec: tcpm: avoid sink goto SNK_UNATTACHED state if not received source capability message usb: gadget: f_fs: pull out f->disable() from ffs_func_set_alt() usb: gadget: f_fs: restore ffs_func_disable() functionality USB: serial: debug: do not echo input by default usb: typec: tipd: Delete extra semi-colon usb: typec: tipd: Fix dereferencing freeing memory in tps6598x_apply_patch() usb: gadget: u_serial: Set start_delayed during suspend usb: typec: tcpci: Fix error code in tcpci_check_std_output_cap() usb: typec: fsa4480: Check if the chip is really there usb: gadget: core: Check for unset descriptor usb: vhci-hcd: Do not drop references before new references are gained usb: gadget: u_audio: Check return codes from usb_ep_enable and config_ep_by_speed. usb: gadget: midi2: Fix the response for FB info with block 0xff dt-bindings: usb: microchip,usb2514: Add USB2517 compatible USB: serial: garmin_gps: use struct_size() to allocate pkt USB: serial: garmin_gps: annotate struct garmin_packet with __counted_by USB: serial: add missing MODULE_DESCRIPTION() macros USB: serial: spcp8x5: remove unused struct 'spcp8x5_usb_ctrl_arg'
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git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/ttyLinus Torvalds authored
Pull tty / serial driver fixes from Greg KH: "Here are some small tty and serial driver fixes for reported problems for 6.11-rc3. Included in here are: - sc16is7xx serial driver fixes - uartclk bugfix for a divide by zero issue - conmakehash userspace build issue fix All of these have been in linux-next for a while with no reported issues" * tag 'tty-6.11-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty: tty: vt: conmakehash: cope with abs_srctree no longer in env serial: sc16is7xx: fix invalid FIFO access with special register set serial: sc16is7xx: fix TX fifo corruption serial: core: check uartclk for zero to avoid divide by zero
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Linus Torvalds authored
Merge tag 'driver-core-6.11-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core Pull driver core / documentation fixes from Greg KH: "Here are some small fixes, and some documentation updates for 6.11-rc3. Included in here are: - embargoed hardware documenation updates based on a lot of review by legal-types in lots of companies to try to make the process a _bit_ easier for us to manage over time. - rust firmware documentation fix - driver detach race fix for the fix that went into 6.11-rc1 All of these have been in linux-next for a while with no reported issues" * tag 'driver-core-6.11-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core: driver core: Fix uevent_show() vs driver detach race Documentation: embargoed-hardware-issues.rst: add a section documenting the "early access" process Documentation: embargoed-hardware-issues.rst: minor cleanups and fixes rust: firmware: fix invalid rustdoc link
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git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-miscLinus Torvalds authored
Pull char/misc fixes from Greg KH: "Here are some small char/misc/other driver fixes for 6.11-rc3 for reported issues. Included in here are: - binder driver fixes - fsi MODULE_DESCRIPTION() additions (people seem to love them...) - eeprom driver fix - Kconfig dependency fix to resolve build issues - spmi driver fixes All of these have been in linux-next for a while with no reported problems" * tag 'char-misc-6.11-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc: spmi: pmic-arb: add missing newline in dev_err format strings spmi: pmic-arb: Pass the correct of_node to irq_domain_add_tree binder_alloc: Fix sleeping function called from invalid context binder: fix descriptor lookup for context manager char: add missing NetWinder MODULE_DESCRIPTION() macros misc: mrvl-cn10k-dpi: add PCI_IOV dependency eeprom: ee1004: Fix locking issues in ee1004_probe() fsi: add missing MODULE_DESCRIPTION() macros
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git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsiLinus Torvalds authored
Pull SCSI fixes from James Bottomley: "Two core fixes: one to prevent discard type changes (seen on iSCSI) during intermittent errors and the other is fixing a lockdep problem caused by the queue limits change. And one driver fix in ufs" * tag 'scsi-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi: scsi: sd: Keep the discard mode stable scsi: sd: Move sd_read_cpr() out of the q->limits_lock region scsi: ufs: core: Fix hba->last_dme_cmd_tstamp timestamp updating logic
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- 10 Aug, 2024 8 commits
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git://git.kernel.org/pub/scm/linux/kernel/git/cel/linuxLinus Torvalds authored
Pull nfsd fixes from Chuck Lever: - Two minor fixes for recent changes * tag 'nfsd-6.11-1' of git://git.kernel.org/pub/scm/linux/kernel/git/cel/linux: nfsd: don't set SVC_SOCK_ANONYMOUS when creating nfsd sockets sunrpc: avoid -Wformat-security warning
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git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linuxLinus Torvalds authored
Pull i2c fixes from Wolfram Sang: - Two fixes for SMBusAlert handling in the I2C core: one to avoid an endless loop when scanning for handlers and one to make sure handlers are always called even if HW has broken behaviour - I2C header build fix for when ACPI is enabled but I2C isn't - The testunit gets a rename in the code to match the documentation - Two fixes for the Qualcomm GENI I2C controller are cleaning up the error exit patch in the runtime_resume() function. The first is disabling the clock, the second disables the icc on the way out * tag 'i2c-for-6.11-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux: i2c: testunit: match HostNotify test name with docs i2c: qcom-geni: Add missing geni_icc_disable in geni_i2c_runtime_resume i2c: qcom-geni: Add missing clk_disable_unprepare in geni_i2c_runtime_resume i2c: Fix conditional for substituting empty ACPI functions i2c: smbus: Send alert notifications to all devices if source not found i2c: smbus: Improve handling of stuck alerts
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git://git.infradead.org/users/hch/dma-mappingLinus Torvalds authored
Pull dma-mapping fix from Christoph Hellwig: - avoid a deadlock with dma-debug and netconsole (Rik van Riel) * tag 'dma-mapping-6.11-2024-08-10' of git://git.infradead.org/users/hch/dma-mapping: dma-debug: avoid deadlock between dma debug vs printk and netconsole
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git://evilpiepirate.org/bcachefsLinus Torvalds authored
Pull more bcachefs fixes from Kent Overstreet: "A couple last minute fixes for the new disk accounting - fix a bug that was causing ACLs to seemingly "disappear" - new on disk format version, bcachefs_metadata_version_disk_accounting_v3 bcachefs_metadata_version_disk_accounting_v2 accidentally included padding in disk_accounting_key; fortunately, 6.11 isn't out yet so we can fix this with another version bump" * tag 'bcachefs-2024-08-10' of git://evilpiepirate.org/bcachefs: bcachefs: bcachefs_metadata_version_disk_accounting_v3 bcachefs: improve bch2_dev_usage_to_text() bcachefs: bch2_accounting_invalid() bcachefs: Switch to .get_inode_acl()
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Yong-Xuan Wang authored
The section 4.5.2 of the RISC-V AIA specification says that "any write to a sourcecfg register of an APLIC might (or might not) cause the corresponding interrupt-pending bit to be set to one if the rectified input value is high (= 1) under the new source mode." When the interrupt type is changed in the sourcecfg register, the APLIC device might not set the corresponding pending bit, so the interrupt might never become pending. To handle sourcecfg register changes for level-triggered interrupts in MSI mode, manually set the pending bit for retriggering interrupt so it gets retriggered if it was already asserted. Fixes: ca8df97f ("irqchip/riscv-aplic: Add support for MSI-mode") Signed-off-by: Yong-Xuan Wang <yongxuan.wang@sifive.com> Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Reviewed-by: Vincent Chen <vincent.chen@sifive.com> Reviewed-by: Anup Patel <anup@brainfault.org> Cc: stable@vger.kernel.org Link: https://lore.kernel.org/all/20240809071049.2454-1-yongxuan.wang@sifive.com
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Radhey Shyam Pandey authored
The device tree property 'xlnx,kind-of-intr' is sanity checked that the bitmask contains only set bits which are in the range of the number of interrupts supported by the controller. The check is done by shifting the mask right by the number of supported interrupts and checking the result for zero. The data type of the mask is u32 and the number of supported interrupts is up to 32. In case of 32 interrupts the shift is out of bounds, resulting in a mismatch warning. The out of bounds condition is also reported by UBSAN: UBSAN: shift-out-of-bounds in irq-xilinx-intc.c:332:22 shift exponent 32 is too large for 32-bit type 'unsigned int' Fix it by promoting the mask to u64 for the test. Fixes: d50466c9 ("microblaze: intc: Refactor DT sanity check") Signed-off-by: Radhey Shyam Pandey <radhey.shyam.pandey@amd.com> Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Cc: stable@vger.kernel.org Link: https://lore.kernel.org/all/1723186944-3571957-1-git-send-email-radhey.shyam.pandey@amd.com
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git://git.samba.org/sfrench/cifs-2.6Linus Torvalds authored
Pull smb client fixes from Steve French: - DFS fix - fix for security flags for requiring encryption - minor cleanup * tag '6.11-rc2-smb3-client-fixes' of git://git.samba.org/sfrench/cifs-2.6: cifs: cifs_inval_name_dfs_link_error: correct the check for fullpath Fix spelling errors in Server Message Block smb3: fix setting SecurityFlags when encryption is required
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git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spiLinus Torvalds authored
Pull spi fixes from Mark Brown: "A few SPI fixes: clock rate calculation fixes for the Kunpeng and lpsi drivers and a missing registration of a device ID for spidev (which had only been updated for DT cases, causing warnings)" * tag 'spi-fix-v6.11-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi: spi: spi-fsl-lpspi: Fix scldiv calculation spi: spidev: Add missing spi_device_id for bh2228fv spi: hisi-kunpeng: Add verification for the max_frequency provided by the firmware spi: hisi-kunpeng: Add validation for the minimum value of speed_hz
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- 09 Aug, 2024 16 commits
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Kent Overstreet authored
bcachefs_metadata_version_disk_accounting_v2 erroneously had padding bytes in disk_accounting_key, which is a problem because we have to guarantee that all unused bytes in disk_accounting_key are zeroed. Fortunately 6.11 isn't out yet, so it's cheap to fix this by spinning a new version. Reported-by: Gabriel de Perthuis <g2p.code@gmail.com> Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>
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https://gitlab.freedesktop.org/drm/kernelLinus Torvalds authored
Pull drm fixes from Dave Airlie: "Weekly regular fixes, mostly amdgpu with i915/xe having a few each, and then some misc bits across the board, seems about right for rc3 time. client: - fix null ptr deref bridge: - connector: fix double free atomic: - fix async flip update panel: - document panel omap: - add config dependency tests: - fix gem shmem test drm buddy: - Add start address to trim function amdgpu: - DMCUB fix - Fix DET programming on some DCNs - DCC fixes - DCN 4.0.1 fixes - SMU 14.0.x update - MMHUB fix - DCN 3.1.4 fix - GC 12.0 fixes - Fix soft recovery error propogation - SDMA 7.0 fixes - DSC fix xe: - Fix off-by-one when processing RTP rules - Use dma_fence_chain_free in chain fence unused as a sync - Fix PL1 disable flow in xe_hwmon_power_max_write - Take ref to VM in delayed dump snapshot i915: - correct dual pps handling for MTL_PCH+ [display] - Adjust vma offset for framebuffer mmap offset [gem] - Fix Virtual Memory mapping boundaries calculation [gem] - Allow evicting to use the requested placement - Attempt to get pages without eviction first" * tag 'drm-fixes-2024-08-10' of https://gitlab.freedesktop.org/drm/kernel: (31 commits) drm/xe: Take ref to VM in delayed snapshot drm/xe/hwmon: Fix PL1 disable flow in xe_hwmon_power_max_write drm/xe: Use dma_fence_chain_free in chain fence unused as a sync drm/xe/rtp: Fix off-by-one when processing rules drm/amdgpu: Add DCC GFX12 flag to enable address alignment drm/amdgpu: correct sdma7 max dw drm/amdgpu: Add address alignment support to DCC buffers drm/amd/display: Skip Recompute DSC Params if no Stream on Link drm/amdgpu: change non-dcc buffer copy configuration drm/amdgpu: Forward soft recovery errors to userspace drm/amdgpu: add golden setting for gc v12 drm/buddy: Add start address support to trim function drm/amd/display: Add missing program DET segment call to pipe init drm/amd/display: Add missing DCN314 to the DML Makefile drm/amdgpu: force to use legacy inv in mmhub drm/amd/pm: update powerplay structure on smu v14.0.2/3 drm/amd/display: Add missing mcache registers drm/amd/display: Add dcc propagation value drm/amd/display: Add missing DET segments programming drm/amd/display: Replace dm_execute_dmub_cmd with dc_wake_and_execute_dmub_cmd ...
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Kent Overstreet authored
Add a line for capacity Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>
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Kent Overstreet authored
Implement bch2_accounting_invalid(); check for junk at the end, and replicas accounting entries in particular need to be checked or we'll pop asserts later. Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>
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https://github.com/norov/linuxLinus Torvalds authored
Pull cpumask fix from Yury Norov: "Fix for cpumask merge" [ Mea culpa, this was my mismerge due to too much cut-and-paste - Linus ] * tag 'bitmap-6.11-rc' of https://github.com/norov/linux: cpumask: Fix crash on updating CPU enabled mask
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git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pmLinus Torvalds authored
Pull power management fix from Rafael Wysocki: "Change the default EPP (energy-performence preference) value for the Emerald Rapids processor in the intel_pstate driver. Thisshould improve both the performance and energy efficiency (Pedro Henrique Kopper)" * tag 'pm-6.11-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm: cpufreq: intel_pstate: Update Balance performance EPP for Emerald Rapids
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Linus Torvalds authored
Merge tag 'asm-generic-fixes-6.11-2' of git://git.kernel.org/pub/scm/linux/kernel/git/arnd/asm-generic Pull asm-generic fixes from Arnd Bergmann: "There are two more changes to the syscall.tbl conversion: the '__NR_newfstat' in the previous bugfix was a mistake and gets reverted now, after triple-checking that the contents are now back to what they were on all architectures. The __NR_nfsservctl definition is not really needed but came up in the same discussion as it had previously been defined in uapi/asm-generic/unistd.h and tested for in user space. There are a few more symbols that used to be defined in the old unistd.h file, but that are never defined on any other architecture using syscall.tbl format. These used to be needed inside of the kernel: __NR_syscalls __NR_arch_specific_syscall __NR3264_* Searching for these on https://codesearch.debian.net/ shows a few packages (rustc, golang, clamav, libseccomp, librsvg, strace) that duplicate all the macros from asm/unistd.h, but nothing that actually uses the macros, so I concluded that they are fine to omit after all" * tag 'asm-generic-fixes-6.11-2' of git://git.kernel.org/pub/scm/linux/kernel/git/arnd/asm-generic: syscalls: add back legacy __NR_nfsservctl macro syscalls: fix fstat() entry again
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git://git.kernel.org/pub/scm/linux/kernel/git/soc/socLinus Torvalds authored
Pull ARM SoC fixes from Arnd Bergmann: "There are three sets of patches for the soc tree: - Marek Behún addresses multiple build time regressions caused by changes to the cznic turris-omnia support - Dmitry Torokhov fixes a regression in the legacy "gumstix" board code he cleaned up earlier - The TI K3 maintainers found multiple bugs in the in gpio, audio and pcie devicetree nodes" * tag 'arm-fixes-6.11-1' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: ARM: pxa/gumstix: fix attaching properties to vbus gpio device doc: platform: cznic: turris-omnia-mcu: Use double backticks for attribute value doc: platform: cznic: turris-omnia-mcu: Fix sphinx-build warning platform: cznic: turris-omnia-mcu: Make GPIO code optional platform: cznic: turris-omnia-mcu: Make poweroff and wakeup code optional platform: cznic: turris-omnia-mcu: Make TRNG code optional platform: cznic: turris-omnia-mcu: Make watchdog code optional arm64: dts: ti: k3-j784s4-main: Correct McASP DMAs arm64: dts: ti: k3-j722s: Fix gpio-range for main_pmx0 arm64: dts: ti: k3-am62p: Fix gpio-range for main_pmx0 arm64: dts: ti: k3-am62p: Add gpio-ranges for mcu_gpio0 arm64: dts: ti: k3-am62-verdin-dahlia: Keep CTRL_SLEEP_MOCI# regulator on arm64: dts: ti: k3-j784s4-evm: Consolidate serdes0 references arm64: dts: ti: k3-j784s4-evm: Assign only lanes 0 and 1 to PCIe1
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Linus Torvalds authored
Merge tag 'probes-fixes-v6.11-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/trace/linux-trace Pull kprobe fixes from Masami Hiramatsu: - Fix misusing str_has_prefix() parameter order to check symbol prefix correctly - bpf: remove unused declaring of bpf_kprobe_override * tag 'probes-fixes-v6.11-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/trace/linux-trace: kprobes: Fix to check symbol prefixes correctly bpf: kprobe: remove unused declaring of bpf_kprobe_override
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git://git.kernel.dk/linuxLinus Torvalds authored
Pull block fixes from Jens Axboe: "Just a set of cleanups for blk-throttle and nvme structures" * tag 'block-6.11-20240809' of git://git.kernel.dk/linux: nvme: reorganize nvme_ns_head fields nvme: change data type of lba_shift nvme: remove a field from nvme_ns_head nvme: remove unused parameter blk-throttle: remove more latency dead-code
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git://git.kernel.dk/linuxLinus Torvalds authored
Pull io_uring fixes from Jens Axboe: "Nothing major in here, just two fixes for ensuring that bundle recv/send requests always get marked for cleanups, and a single fix to ensure that sends with provided buffers only pick a single buffer unless the bundle option has been enabled" * tag 'io_uring-6.11-20240809' of git://git.kernel.dk/linux: io_uring/net: don't pick multiple buffers for non-bundle send io_uring/net: ensure expanded bundle send gets marked for cleanup io_uring/net: ensure expanded bundle recv gets marked for cleanup
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git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/soundLinus Torvalds authored
Pull sound fixes from Takashi Iwai: "A collection of lots of small changes, almost all device-specific: - A series of fixes for ASoC Qualcomm stuff - Various fixes for Cirrus ASoC and HD-audio codecs - A few AMD ASoC quirks and usual HD-audio quirks - Other misc fixes, including a long-time regression in USB-audio" * tag 'sound-6.11-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound: (39 commits) ASoC: cs35l56: Patch CS35L56_IRQ1_MASK_18 to the default value ASoC: meson: axg-fifo: fix irq scheduling issue with PREEMPT_RT MAINTAINERS: Update Cirrus Logic parts to linux-sound mailing list ASoC: dt-bindings: qcom,wcd939x: Correct reset GPIO polarity in example ASoC: dt-bindings: qcom,wcd938x: Correct reset GPIO polarity in example ASoC: dt-bindings: qcom,wcd934x: Correct reset GPIO polarity in example ASoC: dt-bindings: qcom,wcd937x: Correct reset GPIO polarity in example ASoC: amd: yc: Add quirk entry for OMEN by HP Gaming Laptop 16-n0xxx ASoC: codecs: ES8326: button detect issue ASoC: amd: yc: Support mic on Lenovo Thinkpad E14 Gen 6 ALSA: usb-audio: Re-add ScratchAmp quirk entries ALSA: hda/realtek: Add Framework Laptop 13 (Intel Core Ultra) to quirks ALSA: hda/hdmi: Yet more pin fix for HP EliteDesk 800 G4 ALSA: hda: Add HP MP9 G4 Retail System AMS to force connect list ASoC: cs35l56: Handle OTP read latency over SoundWire ASoC: codecs: lpass-macro: fix missing codec version ALSA: line6: Fix racy access to midibuf ASoC: cs-amp-lib: Fix NULL pointer crash if efi.get_variable is NULL ASoC: cs35l56: Stop creating ALSA controls for firmware coefficients ASoC: wm_adsp: Add control_add callback and export wm_adsp_control_add() ...
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Linus Torvalds authored
The recursive aes-arm-bs module load situation reported by Russell King is getting fixed in the crypto layer, but this in the meantime fixes the "recursive load hangs forever" by just making the waiting for the first module load be interruptible. This should now match the old behavior before commit 9b9879fc ("modules: catch concurrent module loads, treat them as idempotent"), which used the different "wait for module to be ready" code in module_patient_check_exists(). End result: a recursive module load will still block, but now a signal will interrupt it and fail the second module load, at which point the first module will successfully complete loading. Fixes: 9b9879fc ("modules: catch concurrent module loads, treat them as idempotent") Cc: Russell King <linux@armlinux.org.uk> Cc: Herbert Xu <herbert@gondor.apana.org.au> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
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Wolfram Sang authored
Merge tag 'i2c-host-fixes-6.11-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/andi.shyti/linux into i2c/for-current Two fixes on the Qualcomm GENI I2C controller are cleaning up the error exit patch in the runtime_resume() function. The first is disabling the clock, the second disables the icc on the way out.
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Takashi Iwai authored
Merge tag 'asoc-fix-v6.11-rc2' of https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into for-linus ASoC: Fixes for v6.11 Quite a lot of fixes have come in since the merge window, there's some repetitive fixes over the Qualcomm drivers increasing the patch count, along with a large batch of fixes from Cirrus. We also have some quirks and some individual fixes.
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Dave Airlie authored
Merge tag 'drm-intel-fixes-2024-08-08' of https://gitlab.freedesktop.org/drm/i915/kernel into drm-fixes - correct dual pps handling for MTL_PCH+ [display] (Dnyaneshwar Bhadane) - Adjust vma offset for framebuffer mmap offset [gem] (Andi Shyti) - Fix Virtual Memory mapping boundaries calculation [gem] (Andi Shyti) - Allow evicting to use the requested placement (David Gow) - Attempt to get pages without eviction first (David Gow) Signed-off-by: Dave Airlie <airlied@redhat.com> From: Tvrtko Ursulin <tursulin@igalia.com> Link: https://patchwork.freedesktop.org/patch/msgid/ZrSFpj20b1LbBhCJ@linux
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