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Mario Limonciello 32f80b9adf cpufreq: amd-pstate: Set a fallback policy based on preferred_profile 
If a user's configuration doesn't explicitly specify the cpufreq
scaling governor then the code currently explicitly falls back to
'powersave'. This default is fine for notebooks and desktops, but
servers and undefined machines should default to 'performance'.

Look at the 'preferred_profile' field from the FADT to set this
policy accordingly.

Link: https://uefi.org/htmlspecs/ACPI_Spec_6_4_html/05_ACPI_Software_Programming_Model/ACPI_Software_Programming_Model.html#fixed-acpi-description-table-fadt
Acked-by: Huang Rui <ray.huang@amd.com>
Suggested-by: Wyes Karny <Wyes.Karny@amd.com>
Reviewed-by: Gautham R. Shenoy <gautham.shenoy@amd.com>
Signed-off-by: Mario Limonciello <mario.limonciello@amd.com>
Reviewed-by: Perry Yuan <Perry.Yuan@amd.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
2023-06-21 18:44:56 +02:00
..
accel
accel/ivpu: Fix sporadic VPU boot failure
2023-06-08 08:17:27 +02:00
accessibility
braille_console: remove MODULE_LICENSE in non-modules
2023-04-13 13:13:53 -07:00
acpi
First batch of EFI fixes for v6.4:
2023-06-01 20:43:11 -04:00
amba
ARM: tegra: remove MODULE_LICENSE in non-modules
2023-04-13 13:13:50 -07:00
android
binder: fix UAF of alloc->vma in race with munmap()
2023-05-20 17:56:23 +01:00
ata
ata: libata-scsi: Use correct device no in ata_find_dev()
2023-05-30 08:08:18 +09:00
atm
…
auxdisplay
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base
Char/Misc driver fixes for 6.4-rc5
2023-06-04 08:32:30 -04:00
bcma
bcma: Add explicit of_device.h include
2023-04-14 15:32:56 +03:00
block
block-6.4-2023-06-09
2023-06-09 14:21:20 -07:00
bluetooth
Bluetooth: hci_qca: fix debugfs registration
2023-06-05 17:13:14 -07:00
bus
modules-6.4-rc1
2023-04-27 16:36:55 -07:00
cdrom
…
cdx
cdx: fix build failure due to sysfs 'bus_type' argument needing to be const
2023-04-27 16:21:32 -07:00
char
tpm, tpm_tis: correct tpm_tis_flags enumeration values
2023-06-02 17:35:22 -04:00
clk
A couple more patches that would be good to get into -rc1.
2023-05-07 10:31:45 -07:00
clocksource
Timekeeping and clocksource/event driver updates the second batch:
2023-04-29 10:24:30 -07:00
comedi
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connector
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counter
- New Drivers
2023-05-02 10:41:31 -07:00
cpufreq
cpufreq: amd-pstate: Set a fallback policy based on preferred_profile
2023-06-21 18:44:56 +02:00
cpuidle
RISC-V: Align SBI probe implementation with spec
2023-04-29 13:04:50 -07:00
crypto
This push fixes the following problems:
2023-05-07 10:57:14 -07:00
cxl
cxl: Explicitly initialize resources when media is not ready
2023-05-26 13:34:39 -07:00
dax
…
dca
Mainly singleton patches all over the place. Series of note are:
2023-04-27 19:57:00 -07:00
devfreq
Driver core changes for 6.4-rc1
2023-04-27 11:53:57 -07:00
dio
…
dma
dmaengine: at_hdmac: Extend the Flow Controller bitfield to three bits
2023-05-24 11:20:28 +05:30
dma-buf
- Nick Piggin's "shoot lazy tlbs" series, to improve the peformance of
2023-04-27 19:42:02 -07:00
edac
EDAC/qcom: Get rid of hardcoded register offsets
2023-05-26 20:56:55 -07:00
eisa
…
extcon
…
firewire
firewire: net: fix unexpected release of object for asynchronous request packet
2023-05-11 09:06:49 +09:00
firmware
ARM: SoC fixes for 6.4, part 2
2023-06-10 13:01:09 -07:00
fpga
Char/Misc drivers for 6.4-rc1
2023-04-27 12:07:50 -07:00
fsi
…
gnss
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gpio
gpio: sim: quietly ignore configured lines outside the bank
2023-06-07 14:49:35 +02:00
gpu
Merge tag 'drm-msm-fixes-2023-06-08' of https://gitlab.freedesktop.org/drm/msm into drm-fixes
2023-06-09 11:20:23 +10:00
greybus
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hid
for-linus-2023060501
2023-06-06 04:36:02 -07:00
hsi
…
hte
Devicetree updates for v6.4, part 2:
2023-04-27 10:09:05 -07:00
hv
hyperv-next for v6.4
2023-04-27 17:17:12 -07:00
hwmon
hwmon: (k10temp) Add PCI ID for family 19, model 78h
2023-05-08 11:36:19 +02:00
hwspinlock
hwspinlock: remove MODULE_LICENSE in non-modules
2023-04-13 13:13:52 -07:00
hwtracing
coresight: perf: Release Coresight path when alloc trace id failed
2023-05-11 11:18:21 +01:00
i2c
i2c: sprd: Delete i2c adapter in .remove's error path
2023-06-07 12:29:58 +02:00
i3c
i3c: ast2600: set variable ast2600_i3c_ops storage-class-specifier to static
2023-04-30 23:50:26 +02:00
idle
intel_idle: mark few variables as __read_mostly
2023-04-27 19:37:36 +02:00
iio
iio: imu: inv_icm42600: fix timestamp reset
2023-05-20 17:33:14 +01:00
infiniband
RDMA/irdma: Fix Local Invalidate fencing
2023-05-29 14:06:29 -03:00
input
Input updates for v6.4-rc5
2023-06-07 13:49:42 -07:00
interconnect
modules-6.4-rc1
2023-04-27 16:36:55 -07:00
iommu
iommu/mediatek: Flush IOTLB completely only if domain has been attached
2023-06-01 11:50:13 +02:00
ipack
…
irqchip
irqchip/gic: Correctly validate OF quirk descriptors
2023-05-30 11:01:22 +01:00
isdn
Including fixes from netfilter.
2023-05-05 19:12:01 -07:00
leds
leds: qcom-lpg: Fix PWM period limits
2023-06-03 17:00:28 +02:00
macintosh
powerpc updates for 6.4
2023-04-28 16:24:32 -07:00
mailbox
mailbox: mailbox-test: fix a locking issue in mbox_test_message_write()
2023-05-31 13:26:44 -05:00
mcb
mcb-lpc: Reallocate memory region to avoid memory overlapping
2023-04-20 14:24:01 +02:00
md
md/raid5: fix miscalculation of 'end_sector' in raid5_read_one_chunk()
2023-05-24 10:44:19 -07:00
media
media: uvcvideo: Don't expose unsupported formats to userspace
2023-06-02 18:48:02 +01:00
memory
ARM: SoC drivers for v6.4
2023-04-25 12:02:16 -07:00
memstick
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message
Objtool changes for v6.4:
2023-04-28 14:02:54 -07:00
mfd
- New Drivers
2023-05-02 10:41:31 -07:00
misc
Merge tag 'at24-fixes-for-v6.4-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/brgl/linux into i2c/for-current
2023-06-09 17:14:33 +02:00
mmc
mmc: pwrseq: sd8787: Fix WILC CHIP_EN and RESETN toggling order
2023-05-24 14:33:32 +02:00
most
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mtd
mtd: rawnand: marvell: don't set the NAND frequency select
2023-06-01 18:12:33 +02:00
mux
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net
bnxt_en: Implement .set_port / .unset_port UDP tunnel callbacks
2023-06-08 10:52:45 +02:00
nfc
nfcsim.c: Fix error checking for debugfs_create_dir
2023-05-26 12:18:35 +01:00
ntb
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nubus
…
nvdimm
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nvme
nvme: fix the name of Zone Append for verbose logging
2023-05-31 09:21:26 -07:00
nvmem
modules-6.4-rc1
2023-04-27 16:36:55 -07:00
of
Devicetree fixes for 6.4, part 1:
2023-05-05 13:27:59 -07:00
opp
Devicetree updates for v6.4, part 2:
2023-04-27 10:09:05 -07:00
parisc
parisc: Replace regular spinlock with spin_trylock on panic path
2023-05-03 17:43:26 +02:00
parport
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pci
PCI/DPC: Quirk PIO log size for Intel Ice Lake Root Ports
2023-05-11 17:38:46 -05:00
pcmcia
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peci
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perf
RISC-V: Align SBI probe implementation with spec
2023-04-29 13:04:50 -07:00
phy
phy: qcom-snps: correct struct qcom_snps_hsphy kerneldoc
2023-05-16 19:48:55 +05:30
pinctrl
pinctrl: meson-axg: add missing GPIOA_18 gpio group
2023-05-16 15:02:01 +02:00
platform
platform/x86: int3472: Avoid crash in unregistering regulator gpio
2023-05-30 12:10:22 +02:00
pnp
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power
power: supply: Fix logic checking if system is running from battery
2023-05-16 23:02:56 +02:00
powercap
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pps
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ps3
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ptp
Driver core changes for 6.4-rc1
2023-04-27 11:53:57 -07:00
pwm
pwm: Changes for v6.4-rc1
2023-05-03 11:25:01 -07:00
rapidio
Mainly singleton patches all over the place. Series of note are:
2023-04-27 19:57:00 -07:00
ras
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regulator
regulator: mt6359: add read check for PMIC MT6359
2023-05-18 19:24:47 +09:00
remoteproc
Mainly singleton patches all over the place. Series of note are:
2023-04-27 19:57:00 -07:00
reset
Nothing looks out of the ordinary in this batch of clk driver updates. There
2023-04-29 17:29:39 -07:00
rpmsg
Driver core changes for 6.4-rc1
2023-04-27 11:53:57 -07:00
rtc
- New Drivers
2023-05-02 10:41:31 -07:00
s390
block-6.4-2023-06-09
2023-06-09 14:21:20 -07:00
sbus
Driver core changes for 6.4-rc1
2023-04-27 11:53:57 -07:00
scsi
scsi: stex: Fix gcc 13 warnings
2023-05-31 11:36:40 -04:00
sh
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siox
…
slimbus
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soc
ARM: SoC fixes for 6.4, part 2
2023-06-10 13:01:09 -07:00
soundwire
soundwire: stream: Add missing clear of alloc_slave_rt
2023-06-08 17:08:04 +05:30
spi
spi: qup: Request DMA before enabling clocks
2023-05-30 13:43:31 +01:00
spmi
spmi: Add a check for remove callback when removing a SPMI driver
2023-04-20 14:16:39 +02:00
ssb
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staging
media: staging: media: imx: initialize hs_settle to avoid warning
2023-06-02 18:45:52 +01:00
target
scsi: target: iscsi: Prevent login threads from racing between each other
2023-05-22 16:29:39 -04:00
tc
…
tee
AMDTEE add return origin to load TA command
2023-06-07 12:58:22 +02:00
thermal
thermal: intel: int340x: Add new line for UUID display
2023-05-24 19:50:04 +02:00
thunderbolt
thunderbolt: Clear registers properly when auto clear isn't in use
2023-05-09 09:39:03 +03:00
tty
serial: cpm_uart: Fix a COMPILE_TEST dependency
2023-05-30 12:25:47 +01:00
ufs
scsi: ufs: core: Fix MCQ nr_hw_queues
2023-05-16 21:07:26 -04:00
uio
…
usb
usb: typec: tps6598x: Fix broken polling mode after system suspend/resume
2023-05-30 15:29:41 +01:00
vdpa
vdpa/mlx5: Fix hang when cvq commands are triggered during device unregister
2023-06-08 15:43:08 -04:00
vfio
vfio/type1: check pfn valid before converting to struct page
2023-05-23 14:16:29 -06:00
vhost
vhost_vdpa: support PACKED when setting-getting vring_base
2023-06-09 12:08:04 -04:00
video
fbdev: bw2: Convert to platform remove callback returning void
2023-05-30 18:33:25 +02:00
virt
Devicetree updates for v6.4, part 2:
2023-04-27 10:09:05 -07:00
virtio
- Nick Piggin's "shoot lazy tlbs" series, to improve the peformance of
2023-04-27 19:42:02 -07:00
vlynq
…
w1
Char/Misc drivers for 6.4-rc1
2023-04-27 12:07:50 -07:00
watchdog
linux-watchdog 6.4-rc1 tag
2023-05-04 18:33:56 -07:00
xen
xen: branch for v6.4-rc4
2023-05-27 09:42:56 -07:00
zorro
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Kconfig
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Makefile
…