linux_dsm_epyc7002/drivers
Mark Pearson 399f9c1847 platform/x86: thinkpad_acpi: Correct thermal sensor allocation
commit 6759e18e5cd8745a5dfc5726e4a3db5281ec1639 upstream.

On recent Thinkpad platforms it was reported that temp sensor 11 was
always incorrectly displaying 66C. It turns out the reason for this is
that this location in EC RAM is not a temperature sensor but is the
power supply ID (offset 0xC2).

Based on feedback from the Lenovo firmware team the EC RAM version can
be determined and for the current version (3) only the 0x78 to 0x7F
range is used for temp sensors. I don't have any details for earlier
versions so I have left the implementation unaltered there.

Note - in this block only 0x78 and 0x79 are officially designated (CPU &
GPU sensors). The use of the other locations in the block will vary from
platform to platform; but the existing logic to detect a sensor presence
holds.

Signed-off-by: Mark Pearson <markpearson@lenovo.com>
Link: https://lore.kernel.org/r/20210407212015.298222-1-markpearson@lenovo.com
Reviewed-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2021-05-07 11:04:33 +02:00
..
accessibility speakup: fix uninitialized flush_lock 2020-12-30 11:53:44 +01:00
acpi ACPI: processor: Fix build when CONFIG_ACPI_PROCESSOR=m 2021-04-14 08:41:58 +02:00
amba amba: Fix resource leak for drivers without .remove 2021-03-04 11:38:02 +01:00
android binder: add flag to clear buffer on txn complete 2020-12-30 11:54:09 +01:00
ata ata: ahci_brcm: Add back regulators management 2021-03-04 11:37:45 +01:00
atm atm: idt77252: fix null-ptr-dereference 2021-03-30 14:31:50 +02:00
auxdisplay auxdisplay: ht16k33: Fix refresh rate handling 2021-03-04 11:38:00 +01:00
base driver core: Fix locking bug in deferred_probe_timeout_work_func() 2021-04-14 08:42:03 +02:00
bcma
block null_blk: fix command timeout completion handling 2021-04-16 11:43:21 +02:00
bluetooth Bluetooth: btqca: Add valid le states quirk 2021-03-11 14:17:22 +01:00
bus bus: ti-sysc: Fix warning on unbind if reset is not deasserted 2021-04-10 13:36:07 +02:00
cdrom
char parisc: parisc-agp requires SBA IOMMU driver 2021-04-14 08:41:59 +02:00
clk clk: socfpga: fix iomem pointer cast on 64-bit 2021-04-14 08:42:12 +02:00
clocksource clocksource/drivers/mxs_timer: Add missing semicolon when DEBUG is defined 2021-03-04 11:37:57 +01:00
connector
counter counter: stm32-timer-cnt: fix ceiling miss-alignment with reload register 2021-03-25 09:04:16 +01:00
cpufreq cpufreq: blacklist Arm Vexpress platforms in cpufreq-dt-platdev 2021-03-30 14:31:49 +02:00
cpuidle
crypto crypto: sun4i-ss - initialize need_fallback 2021-03-04 11:38:32 +01:00
dax device-dax: Fix default return code of range_parse() 2021-03-04 11:38:15 +01:00
dca
devfreq
dio
dma dmaengine: tegra20: Fix runtime PM imbalance on error 2021-04-28 13:40:01 +02:00
dma-buf dmabuf: fix use-after-free of dmabuf's file->f_inode 2021-01-12 20:18:24 +01:00
edac EDAC/amd64: Do not load on family 0x15, model 0x13 2021-03-07 12:34:08 +01:00
eisa
extcon extcon: Fix error handling in extcon_dev_register 2021-04-07 15:00:11 +02:00
firewire firewire: nosy: Fix a use-after-free bug in nosy_ioctl() 2021-04-07 15:00:11 +02:00
firmware firmware/efi: Fix a use after bug in efi_mem_reserve_persistent 2021-03-25 09:04:18 +01:00
fpga
fsi fsi: Aspeed: Add mutex to protect HW access 2020-12-30 11:53:46 +01:00
gnss
gpio gpio: omap: Save and restore sysconfig 2021-04-28 13:39:59 +02:00
gpu drm/msm: Fix a5xx/a6xx timestamps 2021-04-21 13:00:52 +02:00
greybus
hid HID: wacom: Assign boolean values to a bool variable 2021-04-28 13:40:01 +02:00
hsi HSI: Fix PM usage counter unbalance in ssi_hw_init 2021-03-04 11:37:52 +01:00
hv Drivers: hv: vmbus: Avoid use-after-free in vmbus_onoffer_rescind() 2021-03-04 11:37:46 +01:00
hwmon hwmon: (dell-smm) Add XPS 15 L502X to fan control blacklist 2021-02-26 10:13:00 +01:00
hwspinlock
hwtracing coresight: etm4x: Handle accesses to TRCSTALLCTLR 2021-03-04 11:38:37 +01:00
i2c i2c: designware: Adjust bus_freq_hz when refuse high speed mode set 2021-04-14 08:42:11 +02:00
i3c i3c master: fix missing destroy_workqueue() on error in i3c_master_register 2021-01-06 14:56:53 +01:00
ide ide/falconide: Fix module unload 2021-03-04 11:38:21 +01:00
idle intel_idle: Build fix 2020-12-03 10:00:23 +01:00
iio iio: hid-sensor-temperature: Fix issues of timestamp channel 2021-03-25 09:04:16 +01:00
infiniband RDMA/addr: Be strict with gid size 2021-04-14 08:42:12 +02:00
input Input: i8042 - fix Pegatron C15B ID entry 2021-04-21 13:00:54 +02:00
interconnect interconnect: core: fix error return code of icc_link_destroy() 2021-04-16 11:43:19 +02:00
iommu iommu/amd: Fix performance counter initialization 2021-03-17 17:06:24 +01:00
ipack
irqchip irqchip/ingenic: Add support for the JZ4760 2021-03-30 14:31:50 +02:00
isdn mISDN: fix crash in fritzpci 2021-04-10 13:36:08 +02:00
leds leds: trigger: fix potential deadlock with libata 2021-02-03 23:28:41 +01:00
lightnvm lightnvm: fix memory leak when submit fails 2021-01-27 11:55:22 +01:00
macintosh macintosh/adb-iop: Use big-endian autopoll mask 2021-03-04 11:37:42 +01:00
mailbox mailbox: sprd: correct definition of SPRD_OUTBOX_FIFO_FULL 2021-03-04 11:38:15 +01:00
mcb
md dm verity fec: fix misaligned RS roots IO 2021-04-21 13:00:54 +02:00
media media: rc: compile rc-cec.c into rc-core 2021-03-17 17:06:20 +01:00
memory memory: ti-aemif: Drop child node when jumping out loop 2021-03-04 11:37:25 +01:00
memstick memstick: r592: Fix error return in r592_probe() 2020-12-30 11:53:34 +01:00
message
mfd mfd: gateworks-gsc: Fix interrupt type 2021-03-04 11:38:40 +01:00
misc mei: me: add Alder Lake P device id. 2021-05-02 11:06:09 +02:00
mmc mmc: cqhci: Fix random crash when remove mmc module/card 2021-03-17 17:06:28 +01:00
most
mtd mtd: rawnand: mtk: Fix WAITRDY break condition and timeout 2021-04-21 13:00:50 +02:00
mux
net igb: Enable RSS for Intel I211 Ethernet Controller 2021-05-07 11:04:31 +02:00
nfc nfc: s3fwrn5: Release the nfc firmware 2020-12-30 11:53:53 +01:00
ntb
nubus
nvdimm libnvdimm/region: Fix nvdimm_has_flush() to handle ND_REGION_ASYNC 2021-04-21 13:00:55 +02:00
nvme nvme-pci: set min_align_mask 2021-05-07 11:04:32 +02:00
nvmem nvmem: qcom-spmi-sdam: Fix uninitialized pdev pointer 2021-03-04 11:38:39 +01:00
of of: property: fw_devlink: do not link ".*,nr-gpios" 2021-04-14 08:41:58 +02:00
opp opp: Correct debug message in _opp_add_static_v2() 2021-03-04 11:37:27 +01:00
oprofile
parisc
parport
pci PCI: rpadlpar: Fix potential drc_name corruption in store functions 2021-03-25 09:04:16 +01:00
pcmcia
perf perf/arm-cmn: Move IRQs when migrating context 2021-03-04 11:37:44 +01:00
phy phy: lantiq: rcu-usb2: wait after clock enable 2021-03-04 11:38:24 +01:00
pinctrl pinctrl: core: Show pin numbers for the controllers with base = 0 2021-04-28 13:39:59 +02:00
platform platform/x86: thinkpad_acpi: Correct thermal sensor allocation 2021-05-07 11:04:33 +02:00
pnp
power power: supply: smb347-charger: Fix interrupt usage if interrupt is unavailable 2021-03-04 11:37:59 +01:00
powercap
pps
ps3 powerpc/ps3: use dma_mapping_error() 2020-12-30 11:53:53 +01:00
ptp ptp_qoriq: fix overflow in ptp_qoriq_adjfine() u64 calcalation 2021-04-10 13:36:09 +02:00
pwm pwm: iqs620a: Fix overflow and optimize calculations 2021-03-04 11:38:17 +01:00
rapidio
ras RAS/CEC: Correct ce_add_elem()'s returned values 2021-04-14 08:42:12 +02:00
regulator regulator: bd9571mwv: Fix AVS and DVFS voltage range 2021-04-14 08:42:05 +02:00
remoteproc remoteproc: qcom: pil_info: avoid 64-bit division 2021-04-14 08:42:05 +02:00
reset
rpmsg
rtc rtc: zynqmp: depend on HAS_IOMEM 2021-03-04 11:38:03 +01:00
s390 s390/qeth: schedule TX NAPI on QAOB completion 2021-03-25 09:04:13 +01:00
sbus
scsi scsi: libsas: Reset num_scatter if libata marks qc as NODATA 2021-04-21 13:00:55 +02:00
sfi
sh
siox
slimbus slimbus: qcom: fix potential NULL dereference in qcom_slim_prg_slew() 2020-12-30 11:53:47 +01:00
soc soc: qcom: geni: shield geni_icc_get() for ACPI boot 2021-04-28 13:40:01 +02:00
soundwire soundwire: intel: fix possible crash when no device is detected 2021-03-04 11:38:22 +01:00
spi spi: cadence: set cqspi to the driver_data field of struct device 2021-03-25 09:04:04 +01:00
spmi spmi: spmi-pmic-arb: Fix hw_irq overflow 2021-03-04 11:38:40 +01:00
ssb
staging staging: rtl8192e: Change state information from u16 to u8 2021-04-07 15:00:13 +02:00
target scsi: target: iscsi: Fix zero tag inside a trace event 2021-04-14 08:42:03 +02:00
tc
tee optee: simplify i2c access 2021-03-04 11:37:28 +01:00
thermal thermal/core: Add NULL pointer check before using cooling device stats 2021-04-07 15:00:06 +02:00
thunderbolt thunderbolt: Fix off by one in tb_port_find_retimer() 2021-04-14 08:42:03 +02:00
tty soc: qcom-geni-se: Cleanup the code to remove proxy votes 2021-04-07 15:00:13 +02:00
uio
usb USB: Add reset-resume quirk for WD19's Realtek Hub 2021-05-07 11:04:33 +02:00
vdpa vdpa/mlx5: Set err = -ENOMEM in case dma_map_sg_attrs fails 2021-04-28 13:39:59 +02:00
vfio vfio/pci: Add missing range check in vfio_pci_mmap 2021-04-21 13:00:55 +02:00
vhost vhost-vdpa: protect concurrent access to vhost device iotlb 2021-04-28 13:39:59 +02:00
video drivers: video: fbcon: fix NULL dereference in fbcon_cursor() 2021-04-07 15:00:13 +02:00
virt virt: vbox: Do not use wait_event_interruptible when called from kernel context 2021-03-04 11:37:18 +01:00
virtio virtio_ring: Fix two use after free bugs 2020-12-30 11:54:00 +01:00
visorbus
vlynq
vme
w1 w1: w1_therm: Fix conversion result for negative temperatures 2021-03-04 11:37:18 +01:00
watchdog watchdog: mei_wdt: request stop on unregister 2021-03-04 11:38:36 +01:00
xen xen/events: fix setting irq affinity 2021-04-16 11:43:22 +02:00
zorro
Kconfig
Makefile