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2024-05-02thermal/drivers/mediatek/lvts_thermal: Check NULL ptr on lvts_dataJulien Panis1-0/+2
Verify that lvts_data is not NULL before using it. Signed-off-by: Julien Panis <[email protected]> Signed-off-by: Daniel Lezcano <[email protected]> Link: https://lore.kernel.org/r/[email protected]
2024-04-23thermal/drivers/loongson2: Add Loongson-2K2000 supportBinbin Zhou1-13/+51
The Loongson-2K2000 and Loongson-2K1000 have similar thermal sensors, except that the temperature is read differently. In particular, the temperature output registers of the Loongson-2K2000 are defined in the chip configuration domain and are read in a different way. Signed-off-by: Binbin Zhou <[email protected]> Acked-by: Huacai Chen <[email protected]> Signed-off-by: Daniel Lezcano <[email protected]> Link: https://lore.kernel.org/r/fdbfdcc3231a36a4ee0bcf1377ddcbd6f8c944b5.1713837379.git.zhoubinbin@loongson.cn
2024-04-23dt-bindings: thermal: loongson,ls2k-thermal: Fix incorrect compatible definitionBinbin Zhou1-2/+21
The temperature output register of the Loongson-2K2000 is defined in the chip configuration domain, which is different from the Loongson-2K1000, so it can't be fallbacked. We need to use two groups of registers to describe it: the first group is the high and low temperature threshold setting register; the second group is the temperature output register. It is true that this fix will cause ABI corruption, but it is necessary otherwise the Loongson-2K2000 temperature sensor will not work properly. Fixes: 72684d99a854 ("thermal: dt-bindings: add loongson-2 thermal") Cc: Yinbo Zhu <[email protected]> Signed-off-by: Binbin Zhou <[email protected]> Reviewed-by: Krzysztof Kozlowski <[email protected]> Acked-by: Huacai Chen <[email protected]> Signed-off-by: Daniel Lezcano <[email protected]> Link: https://lore.kernel.org/r/5198999d679f1a1c3457385acb9fadfc85da1f1e.1713837379.git.zhoubinbin@loongson.cn
2024-04-23dt-bindings: thermal: loongson,ls2k-thermal: Add Loongson-2K0500 compatibleBinbin Zhou1-0/+1
The thermal on the Loongson-2K0500 shares the design with the Loongson-2K1000. Define corresponding compatible string, having the loongson,ls2k1000-thermal as a fallback. Signed-off-by: Binbin Zhou <[email protected]> Acked-by: Rob Herring <[email protected]> Acked-by: Huacai Chen <[email protected]> Signed-off-by: Daniel Lezcano <[email protected]> Link: https://lore.kernel.org/r/26524a63abd2d032e4c45efe6ce3fedb46841768.1713837379.git.zhoubinbin@loongson.cn
2024-04-23thermal/drivers/loongson2: Trivial code style adjustmentBinbin Zhou1-31/+34
Here are some minor code style adjustment. Such as fix whitespace code style; align function call arguments to opening parenthesis. Signed-off-by: Binbin Zhou <[email protected]> Acked-by: Huacai Chen <[email protected]> Signed-off-by: Daniel Lezcano <[email protected]> Link: https://lore.kernel.org/r/ccca50f2ad3fd8c84fcbfcb1f875427ea7f637a0.1713837379.git.zhoubinbin@loongson.cn
2024-04-23thermal/drivers/mediatek/lvts_thermal: Add MT8188 supportNicolas Pitre1-0/+96
Various values extracted from the vendor's kernel driver. Signed-off-by: Nicolas Pitre <[email protected]> Signed-off-by: Daniel Lezcano <[email protected]> Link: https://lore.kernel.org/r/[email protected]
2024-04-23dt-bindings: thermal: mediatek: Add LVTS thermal controller definition for ↵Nicolas Pitre2-0/+20
MT8188 Add LVTS thermal controller definition for MT8188. Signed-off-by: Nicolas Pitre <[email protected]> Reviewed-by: Rob Herring <[email protected]> Signed-off-by: Daniel Lezcano <[email protected]> Link: https://lore.kernel.org/r/[email protected]
2024-04-23thermal/drivers/mediatek/lvts_thermal: Allow early empty sensor slotsNicolas Pitre1-26/+37
Some systems don't always populate sensor controller slots starting at slot 0. Use a bitmap instead of a count to indicate valid sensor slots. Also create a pretty iterator for that. About that iterator: it causes checkpatch to complain with "ERROR: Macros with multiple statements should be enclosed in a do - while loop". However this is not possible here. And many similar iterators do exist using the same form in the tree already. Signed-off-by: Nicolas Pitre <[email protected]> Signed-off-by: Daniel Lezcano <[email protected]> Link: https://lore.kernel.org/r/[email protected]
2024-04-23thermal/drivers/mediatek/lvts_thermal: Provision for gt variable locationNicolas Pitre1-6/+14
The golden temperature calibration value in nvram is not always the 3rd byte. A future commit will prove this assumption wrong. Signed-off-by: Nicolas Pitre <[email protected]> Signed-off-by: Daniel Lezcano <[email protected]> Link: https://lore.kernel.org/r/[email protected]
2024-04-23thermal/drivers/mediatek/lvts_thermal: Add MT8186 supportNicolas Pitre1-0/+61
Various values extracted from the vendor's kernel driver. Signed-off-by: Nicolas Pitre <[email protected]> Signed-off-by: Daniel Lezcano <[email protected]> Link: https://lore.kernel.org/r/[email protected]
2024-04-23dt-bindings: thermal: mediatek: Add LVTS thermal controller definition for ↵Nicolas Pitre2-0/+12
MT8186 Add LVTS thermal controller definition for MT8186. Signed-off-by: Nicolas Pitre <[email protected]> Acked-by: Krzysztof Kozlowski <[email protected]> Signed-off-by: Daniel Lezcano <[email protected]> Link: https://lore.kernel.org/r/[email protected]
2024-04-23thermal/drivers/mediatek/lvts_thermal: Guard against efuse data buffer overflowNicolas Pitre1-2/+9
We don't want to silently fetch garbage past the actual buffer. Signed-off-by: Nicolas Pitre <[email protected]> Signed-off-by: Daniel Lezcano <[email protected]> Link: https://lore.kernel.org/r/[email protected]
2024-04-23thermal/drivers/mediatek/lvts_thermal: Use offsets for every calibration byteNicolas Pitre1-65/+99
Current code assumes calibration values are always stored contiguously in host endian order. A future patch will prove this wrong. Let's specify the offset for each calibration byte instead. Signed-off-by: Nicolas Pitre <[email protected]> Signed-off-by: Daniel Lezcano <[email protected]> Link: https://lore.kernel.org/r/[email protected]
2024-04-23thermal/drivers/mediatek/lvts_thermal: Remove .hw_tshut_tempNicolas Pitre1-21/+2
All the .hw_tshut_temp instances are initialized with the same value. Let's remove those and use a common definition instead. If ever a different value must be used in the future then an override parameter could be added back. Signed-off-by: Nicolas Pitre <[email protected]> Signed-off-by: Daniel Lezcano <[email protected]> Link: https://lore.kernel.org/r/[email protected]
2024-04-23thermal/drivers/mediatek/lvts_thermal: Move commentNicolas Pitre1-7/+7
Move efuse data interpretation inside lvts_golden_temp_init() alongside the actual code retrieving wanted value. Signed-off-by: Nicolas Pitre <[email protected]> Signed-off-by: Daniel Lezcano <[email protected]> Link: https://lore.kernel.org/r/[email protected]
2024-04-23thermal/drivers/mediatek/lvts_thermal: Retrieve all calibration bytesNicolas Pitre1-1/+1
Calibration values are 24-bit wide. Those values so far appear to span only 16 bits but let's not push our luck. Found while looking at the original Mediatek driver code. Signed-off-by: Nicolas Pitre <[email protected]> Signed-off-by: Daniel Lezcano <[email protected]> Link: https://lore.kernel.org/r/[email protected]
2024-04-23thermal/drivers/k3_bandgap: Remove some unused fields in struct k3_bandgapChristophe JAILLET1-1/+0
In "struct k3_bandgap", the 'conf' field is unused. Remove it. Found with cppcheck, unusedStructMember. Signed-off-by: Christophe JAILLET <[email protected]> Signed-off-by: Daniel Lezcano <[email protected]> Link: https://lore.kernel.org/r/206d39bed9ec6df9b4d80b1fc064e499389fc7fc.1712687420.git.christophe.jaillet@wanadoo.fr
2024-04-23thermal/drivers/qcom: Remove some unused fields in struct qpnp_tm_chipChristophe JAILLET1-1/+0
In "struct qpnp_tm_chip", the 'prev_stage' field is unused. Remove it. Found with cppcheck, unusedStructMember. Signed-off-by: Christophe JAILLET <[email protected]> Reviewed-by: Bjorn Andersson <[email protected]> Signed-off-by: Daniel Lezcano <[email protected]> Link: https://lore.kernel.org/r/d1c3a3c455f485dae46290e3488daf1dcc1d355a.1712687589.git.christophe.jaillet@wanadoo.fr
2024-04-23thermal/drivers/tsens: Fix null pointer dereferenceAleksandr Mishin1-1/+1
compute_intercept_slope() is called from calibrate_8960() (in tsens-8960.c) as compute_intercept_slope(priv, p1, NULL, ONE_PT_CALIB) which lead to null pointer dereference (if DEBUG or DYNAMIC_DEBUG set). Fix this bug by adding null pointer check. Found by Linux Verification Center (linuxtesting.org) with SVACE. Fixes: dfc1193d4dbd ("thermal/drivers/tsens: Replace custom 8960 apis with generic apis") Signed-off-by: Aleksandr Mishin <[email protected]> Reviewed-by: Konrad Dybcio <[email protected]> Signed-off-by: Daniel Lezcano <[email protected]> Link: https://lore.kernel.org/r/[email protected]
2024-04-23thermal/drivers/mediatek/lvts_thermal: Add coeff for mt8192Hsin-Te Yuan1-0/+4
In order for lvts_raw_to_temp to function properly on mt8192, temperature coefficients for mt8192 need to be added. Fixes: 288732242db4 ("thermal/drivers/mediatek/lvts_thermal: Add mt8192 support") Signed-off-by: Hsin-Te Yuan <[email protected]> Reviewed-by: AngeloGioacchino Del Regno <[email protected]> Signed-off-by: Daniel Lezcano <[email protected]> Link: https://lore.kernel.org/r/[email protected]
2024-04-23thermal/drivers/rcar_gen3: Update temperature approximation calculationNiklas Söderlund1-78/+78
The initial driver used a formula to approximate the temperature and register values reversed engineered from an out-of-tree BSP driver. This was needed as the datasheet at the time did not contain any information on how to do this. Later Gen3 (Rev 2.30) and Gen4 (all) now contains this information. Update the approximation formula to use the datasheet's information instead of the reversed-engineered one. On an idle M3-N without fused calibration values for PTAT and THCODE the old formula reports, zone0: 52000 zone1: 53000 zone2: 52500 While the new formula under the same circumstances reports, zone0: 52500 zone1: 54000 zone2: 54000 Signed-off-by: Niklas Söderlund <[email protected]> Reviewed-by: Geert Uytterhoeven <[email protected]> Signed-off-by: Daniel Lezcano <[email protected]> Link: https://lore.kernel.org/r/[email protected]
2024-04-23thermal/drivers/rcar_gen3: Move Tj_T storage to shared private dataNiklas Söderlund1-12/+23
The calculated Tj_T constant is calculated from the PTAT data either read from the first TSC zone on the device if calibration data is fused, or from fallback values in the driver itself. The value calculated is shared among all TSC zones. Move the Tj_T constant to the shared private data structure instead of duplicating it in each TSC private data. This requires adding a pointer to the shared data to the TSC private data structure. This back pointer make it easier to further rework the temperature conversion logic. Signed-off-by: Niklas Söderlund <[email protected]> Reviewed-by: Geert Uytterhoeven <[email protected]> Signed-off-by: Daniel Lezcano <[email protected]> Link: https://lore.kernel.org/r/[email protected]
2024-04-23thermal/drivers/amlogic: Support A1 SoC family Thermal Sensor controllerDmitry Rokosov1-0/+10
In comparison to other Amlogic chips, there is one key difference. The offset for the sec_ao base, also known as u_efuse_off, is special, while other aspects remain the same. Signed-off-by: Dmitry Rokosov <[email protected]> Reviewed-by: Neil Armstrong <[email protected]> Signed-off-by: Daniel Lezcano <[email protected]> Link: https://lore.kernel.org/r/[email protected]
2024-04-23dt-bindings: thermal: amlogic: add support for A1 thermal sensorDmitry Rokosov1-5/+7
Provide right compatible properties for Amlogic A1 Thermal Sensor controller. A1 family supports only one thermal node - CPU thermal sensor. Signed-off-by: Dmitry Rokosov <[email protected]> Acked-by: Conor Dooley <[email protected]> Signed-off-by: Daniel Lezcano <[email protected]> Link: https://lore.kernel.org/r/[email protected]
2024-04-23thermal/drivers/tsens: Add suspend to RAM support for tsensPriyansh Jain3-0/+37
As part of suspend to RAM, tsens hardware will be turned off. While resume callback, re-initialize tsens hardware. Signed-off-by: Priyansh Jain <[email protected]> Acked-by: Amit Kucheria <[email protected]> Signed-off-by: Daniel Lezcano <[email protected]> Link: https://lore.kernel.org/r/[email protected]
2024-04-23dt-bindings: thermal: convert st,stih407-thermal to DT schemaRaphael Gallais-Pou2-32/+58
'st,passive_colling_temp' does not appear in the device-tree, 'reg' and '#thermal-sensor-cells' are also missing in the device description. Convert st,stih407-thermal binding to DT schema format in order to clean unused 'st,passive_cooling_temp' and add missing properties. Signed-off-by: Raphael Gallais-Pou <[email protected]> Reviewed-by: Krzysztof Kozlowski <[email protected]> Signed-off-by: Daniel Lezcano <[email protected]> Link: https://lore.kernel.org/r/[email protected]
2024-04-23thermal/drivers/armada: Simplify name sanitizationRasmus Villemoes1-7/+2
Simplify the code by using the helper we have for doing exactly this. Signed-off-by: Rasmus Villemoes <[email protected]> Reviewed-by: Miquel Raynal <[email protected]> Signed-off-by: Daniel Lezcano <[email protected]> Link: https://lore.kernel.org/r/[email protected]
2024-04-23thermal/drivers/qcom/lmh: Check for SCM availability at probeKonrad Dybcio1-0/+3
Up until now, the necessary scm availability check has not been performed, leading to possible null pointer dereferences (which did happen for me on RB1). Fix that. Fixes: 53bca371cdf7 ("thermal/drivers/qcom: Add support for LMh driver") Cc: <[email protected]> Reviewed-by: Dmitry Baryshkov <[email protected]> Reviewed-by: Bjorn Andersson <[email protected]> Signed-off-by: Konrad Dybcio <[email protected]> Signed-off-by: Daniel Lezcano <[email protected]> Link: https://lore.kernel.org/r/[email protected]
2024-04-23dt-bindings: thermal: lmh: Add QCM2290 compatibleKonrad Dybcio1-4/+8
Document the QCM2290 LMH. Signed-off-by: Konrad Dybcio <[email protected]> Reviewed-by: Krzysztof Kozlowski <[email protected]> Signed-off-by: Daniel Lezcano <[email protected]> Link: https://lore.kernel.org/r/[email protected]
2024-04-19Merge back earlier thermal control material for v6.10.Rafael J. Wysocki16-231/+417
2024-04-19thermal/debugfs: Add missing count increment to thermal_debug_tz_trip_up()Rafael J. Wysocki1-0/+1
The count field in struct trip_stats, representing the number of times the zone temperature was above the trip point, needs to be incremented in thermal_debug_tz_trip_up(), for two reasons. First, if a trip point is crossed on the way up for the first time, thermal_debug_update_temp() called from update_temperature() does not see it because it has not been added to trips_crossed[] array in the thermal zone's struct tz_debugfs object yet. Therefore, when thermal_debug_tz_trip_up() is called after that, the trip point's count value is 0, and the attempt to divide by it during the average temperature computation leads to a divide error which causes the kernel to crash. Setting the count to 1 before the division by incrementing it fixes this problem. Second, if a trip point is crossed on the way up, but it has been crossed on the way up already before, its count value needs to be incremented to make a record of the fact that the zone temperature is above the trip now. Without doing that, if the mitigations applied after crossing the trip cause the zone temperature to drop below its threshold, the count will not be updated for this episode at all and the average temperature in the trip statistics record will be somewhat higher than it should be. Fixes: 7ef01f228c9f ("thermal/debugfs: Add thermal debugfs information for mitigation episodes") Cc :6.8+ <[email protected]> # 6.8+ Signed-off-by: Rafael J. Wysocki <[email protected]>
2024-04-15Merge branch 'thermal-intel' into thermalRafael J. Wysocki4-26/+163
* thermal-intel: thermal: intel: int340x_thermal: replace deprecated strncpy() with strscpy() thermal: intel: hfi: Enable HFI only when required thermal: netlink: Rename thermal_gnl_family thermal: netlink: Add genetlink bind/unbind notifications
2024-04-14Linux 6.9-rc4Linus Torvalds1-1/+1
2024-04-14Merge tag 'pull-sysfs-annotation-fix' of ↵Linus Torvalds1-1/+8
git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs Pull sysfs fix from Al Viro: "Get rid of lockdep false positives around sysfs/overlayfs syzbot has uncovered a class of lockdep false positives for setups with sysfs being one of the backing layers in overlayfs. The root cause is that of->mutex allocated when opening a sysfs file read-only (which overlayfs might do) is confused with of->mutex of a file opened writable (held in write to sysfs file, which overlayfs won't do). Assigning them separate lockdep classes fixes that bunch and it's obviously safe" * tag 'pull-sysfs-annotation-fix' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs: kernfs: annotate different lockdep class for of->mutex of writable files
2024-04-14Merge tag 'x86-urgent-2024-04-14' of ↵Linus Torvalds11-140/+131
git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip Pull misc x86 fixes from Ingo Molnar: - Follow up fixes for the BHI mitigations code - Fix !SPECULATION_MITIGATIONS bug not turning off mitigations as expected - Work around an APIC emulation bug when the kernel is built with Clang and run as a SEV guest - Follow up x86 topology fixes * tag 'x86-urgent-2024-04-14' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: x86/cpu/amd: Move TOPOEXT enablement into the topology parser x86/cpu/amd: Make the NODEID_MSR union actually work x86/cpu/amd: Make the CPUID 0x80000008 parser correct x86/bugs: Replace CONFIG_SPECTRE_BHI_{ON,OFF} with CONFIG_MITIGATION_SPECTRE_BHI x86/bugs: Remove CONFIG_BHI_MITIGATION_AUTO and spectre_bhi=auto x86/bugs: Clarify that syscall hardening isn't a BHI mitigation x86/bugs: Fix BHI handling of RRSBA x86/bugs: Rename various 'ia32_cap' variables to 'x86_arch_cap_msr' x86/bugs: Cache the value of MSR_IA32_ARCH_CAPABILITIES x86/bugs: Fix BHI documentation x86/cpu: Actually turn off mitigations by default for SPECULATION_MITIGATIONS=n x86/topology: Don't update cpu_possible_map in topo_set_cpuids() x86/bugs: Fix return type of spectre_bhi_state() x86/apic: Force native_apic_mem_read() to use the MOV instruction
2024-04-14Merge tag 'timers-urgent-2024-04-14' of ↵Linus Torvalds7-124/+147
git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip Pull timer fixes from Ingo Molnar: - Address a (valid) W=1 build warning - Fix timer self-tests - Annotate a KCSAN warning wrt. accesses to the tick_do_timer_cpu global variable - Address a !CONFIG_BUG build warning * tag 'timers-urgent-2024-04-14' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: selftests: kselftest: Fix build failure with NOLIBC selftests: timers: Fix abs() warning in posix_timers test selftests: kselftest: Mark functions that unconditionally call exit() as __noreturn selftests: timers: Fix posix_timers ksft_print_msg() warning selftests: timers: Fix valid-adjtimex signed left-shift undefined behavior bug: Fix no-return-statement warning with !CONFIG_BUG timekeeping: Use READ/WRITE_ONCE() for tick_do_timer_cpu selftests/timers/posix_timers: Reimplement check_timer_distribution() irqflags: Explicitly ignore lockdep_hrtimer_exit() argument
2024-04-14Merge tag 'perf-urgent-2024-04-14' of ↵Linus Torvalds1-0/+1
git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip Pull perf event fix from Ingo Molnar: "Fix the x86 PMU multi-counter code returning invalid data in certain circumstances" * tag 'perf-urgent-2024-04-14' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: perf/x86: Fix out of range data
2024-04-14Merge tag 'locking-urgent-2024-04-14' of ↵Linus Torvalds2-5/+5
git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip Pull locking fix from Ingo Molnar: "Fix a PREEMPT_RT build bug" * tag 'locking-urgent-2024-04-14' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: locking: Make rwsem_assert_held_write_nolockdep() build with PREEMPT_RT=y
2024-04-14Merge tag 'irq-urgent-2024-04-14' of ↵Linus Torvalds1-1/+7
git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip Pull irq fix from Ingo Molnar: "Fix a bug in the GIC irqchip driver" * tag 'irq-urgent-2024-04-14' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: irqchip/gic-v3-its: Fix VSYNC referencing an unmapped VPE on GIC v4.1
2024-04-14Merge tag 'for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhostLinus Torvalds5-15/+40
Pull virtio bugfixes from Michael Tsirkin: "Some small, obvious (in hindsight) bugfixes: - new ioctl in vhost-vdpa has a wrong # - not too late to fix - vhost has apparently been lacking an smp_rmb() - due to code duplication :( The duplication will be fixed in the next merge cycle, this is a minimal fix - an error message in vhost talks about guest moving used index - which of course never happens, guest only ever moves the available index - i2c-virtio didn't set the driver owner so it did not get refcounted correctly" * tag 'for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost: vhost: correct misleading printing information vhost-vdpa: change ioctl # for VDPA_GET_VRING_SIZE virtio: store owner from modules with register_virtio_driver() vhost: Add smp_rmb() in vhost_enable_notify() vhost: Add smp_rmb() in vhost_vq_avail_empty()
2024-04-14Merge tag 'dma-maping-6.9-2024-04-14' of ↵Linus Torvalds1-33/+58
git://git.infradead.org/users/hch/dma-mapping Pull dma-mapping fixes from Christoph Hellwig: - fix up swiotlb buffer padding even more (Petr Tesarik) - fix for partial dma_sync on swiotlb (Michael Kelley) - swiotlb debugfs fix (Dexuan Cui) * tag 'dma-maping-6.9-2024-04-14' of git://git.infradead.org/users/hch/dma-mapping: swiotlb: do not set total_used to 0 in swiotlb_create_debugfs_files() swiotlb: fix swiotlb_bounce() to do partial sync's correctly swiotlb: extend buffer pre-padding to alloc_align_mask if necessary
2024-04-14kernfs: annotate different lockdep class for of->mutex of writable filesAmir Goldstein1-1/+8
The writable file /sys/power/resume may call vfs lookup helpers for arbitrary paths and readonly files can be read by overlayfs from vfs helpers when sysfs is a lower layer of overalyfs. To avoid a lockdep warning of circular dependency between overlayfs inode lock and kernfs of->mutex, use a different lockdep class for writable and readonly kernfs files. Reported-by: [email protected] Fixes: 0fedefd4c4e3 ("kernfs: sysfs: support custom llseek method for sysfs entries") Suggested-by: Al Viro <[email protected]> Signed-off-by: Amir Goldstein <[email protected]> Signed-off-by: Al Viro <[email protected]>
2024-04-13Merge tag 'ata-6.9-rc4' of ↵Linus Torvalds3-5/+91
git://git.kernel.org/pub/scm/linux/kernel/git/libata/linux Pull ata fixes from Damien Le Moal: - Add the mask_port_map parameter to the ahci driver. This is a follow-up to the recent snafu with the ASMedia controller and its virtual port hidding port-multiplier devices. As ASMedia confirmed that there is no way to determine if these slow-to-probe virtual ports are actually representing the ports of a port-multiplier devices, this new parameter allow masking ports to significantly speed up probing during system boot, resulting in shorter boot times. - A fix for an incorrect handling of a port unlock in ata_scsi_dev_rescan(). - Allow command duration limits to be detected for ACS-4 devices are there are such devices out in the field. * tag 'ata-6.9-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/libata/linux: ata: libata-core: Allow command duration limits detection for ACS-4 drives ata: libata-scsi: Fix ata_scsi_dev_rescan() error path ata: ahci: Add mask_port_map module parameter
2024-04-13Merge tag 'zonefs-6.9-rc4' of ↵Linus Torvalds1-1/+1
git://git.kernel.org/pub/scm/linux/kernel/git/dlemoal/zonefs Pull zonefs fix from Damien Le Moal: - Suppress a coccicheck warning using str_plural() * tag 'zonefs-6.9-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/dlemoal/zonefs: zonefs: Use str_plural() to fix Coccinelle warning
2024-04-13Merge tag 'v6.9-rc3-SMB3-client-fixes' of git://git.samba.org/sfrench/cifs-2.6Linus Torvalds9-42/+103
Pull smb client fixes from Steve French: - fix for oops in cifs_get_fattr of deleted files - fix for the remote open counter going negative in some directory lease cases - fix for mkfifo to instantiate dentry to avoid possible crash - important fix to allow handling key rotation for mount and remount (ie cases that are becoming more common when password that was used for the mount will expire soon but will be replaced by new password) * tag 'v6.9-rc3-SMB3-client-fixes' of git://git.samba.org/sfrench/cifs-2.6: smb3: fix broken reconnect when password changing on the server by allowing password rotation smb: client: instantiate when creating SFU files smb3: fix Open files on server counter going negative smb: client: fix NULL ptr deref in cifs_mark_open_handles_for_deleted_file()
2024-04-13ata: libata-core: Allow command duration limits detection for ACS-4 drivesIgor Pylypiv1-1/+1
Even though the command duration limits (CDL) feature was first added in ACS-5 (major version 12), there are some ACS-4 (major version 11) drives that implement CDL as well. IDENTIFY_DEVICE, SUPPORTED_CAPABILITIES, and CURRENT_SETTINGS log pages are mandatory in the ACS-4 standard so it should be safe to read these log pages on older drives implementing the ACS-4 standard. Fixes: 62e4a60e0cdb ("scsi: ata: libata: Detect support for command duration limits") Cc: [email protected] Signed-off-by: Igor Pylypiv <[email protected]> Signed-off-by: Damien Le Moal <[email protected]>
2024-04-13ata: libata-scsi: Fix ata_scsi_dev_rescan() error pathDamien Le Moal1-4/+5
Commit 0c76106cb975 ("scsi: sd: Fix TCG OPAL unlock on system resume") incorrectly handles failures of scsi_resume_device() in ata_scsi_dev_rescan(), leading to a double call to spin_unlock_irqrestore() to unlock a device port. Fix this by redefining the goto labels used in case of errors and only unlock the port scsi_scan_mutex when scsi_resume_device() fails. Bug found with the Smatch static checker warning: drivers/ata/libata-scsi.c:4774 ata_scsi_dev_rescan() error: double unlocked 'ap->lock' (orig line 4757) Reported-by: Dan Carpenter <[email protected]> Fixes: 0c76106cb975 ("scsi: sd: Fix TCG OPAL unlock on system resume") Cc: [email protected] Signed-off-by: Damien Le Moal <[email protected]> Reviewed-by: Niklas Cassel <[email protected]>
2024-04-12Merge tag 'arm64-fixes' of ↵Linus Torvalds1-9/+11
git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux Pull arm64 fix from Catalin Marinas: "Fix the TLBI RANGE operand calculation causing live migration under KVM/arm64 to miss dirty pages due to stale TLB entries" * tag 'arm64-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux: arm64: tlb: Fix TLBI RANGE operand
2024-04-12Merge tag 'soc-fixes-6.9-1' of ↵Linus Torvalds15-121/+158
git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc Pull SoC fixes from Arnd Bergmann: "The device tree changes this time are all for NXP i.MX platforms, addressing issues with clocks and regulators on i.MX7 and i.MX8. The old OMAP2 based Nokia N8x0 tablet get a couple of code fixes for regressions that came in. The ARM SCMI and FF-A firmware interfaces get a couple of minor bug fixes. A regression fix for RISC-V cache management addresses a problem with probe order on Sifive cores" * tag 'soc-fixes-6.9-1' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: (23 commits) MAINTAINERS: Change Krzysztof Kozlowski's email address arm64: dts: imx8qm-ss-dma: fix can lpcg indices arm64: dts: imx8-ss-dma: fix can lpcg indices arm64: dts: imx8-ss-dma: fix adc lpcg indices arm64: dts: imx8-ss-dma: fix pwm lpcg indices arm64: dts: imx8-ss-dma: fix spi lpcg indices arm64: dts: imx8-ss-conn: fix usb lpcg indices arm64: dts: imx8-ss-lsio: fix pwm lpcg indices ARM: dts: imx7s-warp: Pass OV2680 link-frequencies ARM: dts: imx7-mba7: Use 'no-mmc' property arm64: dts: imx8-ss-conn: fix usdhc wrong lpcg clock order arm64: dts: freescale: imx8mp-venice-gw73xx-2x: fix USB vbus regulator arm64: dts: freescale: imx8mp-venice-gw72xx-2x: fix USB vbus regulator cache: sifive_ccache: Partially convert to a platform driver firmware: arm_scmi: Make raw debugfs entries non-seekable firmware: arm_scmi: Fix wrong fastchannel initialization firmware: arm_ffa: Fix the partition ID check in ffa_notification_info_get() ARM: OMAP2+: fix USB regression on Nokia N8x0 mmc: omap: restore original power up/down steps mmc: omap: fix deferred probe ...
2024-04-12Merge tag 'iommu-fixes-v6.9-rc3' of ↵Linus Torvalds7-22/+31
git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu Pull iommu fixes from Joerg Roedel: - Intel VT-d Fixes: - Allocate local memory for PRQ page - Fix WARN_ON in iommu probe path - Fix wrong use of pasid config - AMD IOMMU Fixes: - Lock inversion fix - Log message severity fix - Disable SNP when v2 page-tables are used - Mediatek driver: - Fix module autoloading * tag 'iommu-fixes-v6.9-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu: iommu/amd: Change log message severity iommu/vt-d: Fix WARN_ON in iommu probe path iommu/vt-d: Allocate local memory for page request queue iommu/vt-d: Fix wrong use of pasid config iommu: mtk: fix module autoloading iommu/amd: Do not enable SNP when V2 page table is enabled iommu/amd: Fix possible irq lock inversion dependency issue
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