mirror-linux/drivers
Mario Limonciello 6c1fad655b drm/amd: Don't allow s0ix on APUs older than Raven
commit ca47518663 upstream.

APUs before Raven didn't support s0ix.  As we just relieved some
of the safety checks for s0ix to improve power consumption on
APUs that support it but that are missing BIOS support a new
blind spot was introduced that a user could "try" to run s0ix.

Plug this hole so that if users try to run s0ix on anything older
than Raven it will just skip suspend of the GPU.

Fixes: cf488dcd0a ("drm/amd: Allow s0ix without BIOS support")
Suggested-by: Alexander Deucher <Alexander.Deucher@amd.com>
Signed-off-by: Mario Limonciello <mario.limonciello@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2023-06-05 09:26:21 +02:00
..
accessibility
acpi ACPI: video: Remove desktops without backlight DMI quirks 2023-05-24 17:32:36 +01:00
amba
android binder: fix UAF of alloc->vma in race with munmap() 2023-05-30 14:03:19 +01:00
ata
atm atm: idt77252: fix kmemleak when rmmod idt77252 2023-03-30 12:49:09 +02:00
auxdisplay auxdisplay: hd44780: Fix potential memory leak in hd44780_remove() 2023-03-11 13:55:16 +01:00
base platform: Provide a remove callback that returns no value 2023-05-24 17:32:43 +01:00
bcma
block nbd: fix incomplete validation of ioctl arg 2023-05-24 17:32:39 +01:00
bluetooth Bluetooth: btrtl: Add the support for RTL8851B 2023-05-24 17:32:40 +01:00
bus bus: mhi: host: Range check CHDBOFF and ERDBOFF 2023-05-11 23:03:05 +09:00
cdrom
char tpm: Prevent hwrng from activating during resume 2023-05-30 14:03:16 +01:00
clk clk: rockchip: rk3399: allow clk_cifout to force clk_cifout_src to reparent 2023-05-11 23:03:40 +09:00
clocksource clocksource/drivers/davinci: Fix memory leak in davinci_timer_register when init fails 2023-05-11 23:03:35 +09:00
comedi
connector
counter counter: 104-quad-8: Fix Synapse action reported for Index signals 2023-04-13 16:55:31 +02:00
cpufreq cpufreq: use correct unit when verify cur freq 2023-05-11 23:03:16 +09:00
cpuidle RISC-V: Align SBI probe implementation with spec 2023-05-11 23:03:04 +09:00
crypto crypto: sun8i-ss - Fix a test in sun8i_ss_setup_ivs() 2023-05-17 11:53:40 +02:00
cxl cxl: Wait Memory_Info_Valid before access memory related info 2023-05-30 14:03:32 +01:00
dax dax/kmem: Fix leak of memory-hotplug resources 2023-03-10 09:34:25 +01:00
dca
devfreq
dio
dma dmaengine: at_xdmac: do not enable all cyclic channels 2023-05-11 23:03:37 +09:00
dma-buf
edac qcom: llcc/edac: Support polling mode for ECC handling 2023-05-17 11:53:28 +02:00
eisa
extcon
firewire
firmware firmware: arm_ffa: Fix usage of partition info get count flag 2023-06-05 09:26:17 +02:00
fpga fpga: bridge: fix kernel-doc parameter description 2023-05-11 23:03:27 +09:00
fsi
gnss
gpio gpio-f7188x: fix chip name and pin count on Nuvoton chip 2023-06-05 09:26:18 +02:00
gpu drm/amd: Don't allow s0ix on APUs older than Raven 2023-06-05 09:26:21 +02:00
greybus
hid HID: wacom: generic: Set battery quirk only when we see battery data 2023-05-24 17:32:41 +01:00
hsi
hte hte: tegra-194: Fix off by one in tegra_hte_map_to_line_id() 2023-05-11 23:03:38 +09:00
hv Drivers: vmbus: Check for channel allocation before looking up relids 2023-04-13 16:55:18 +02:00
hwmon hwmon: (pmbus/fsp-3y) Fix functionality bitmask in FSP-3Y YM-2151E 2023-05-11 23:03:16 +09:00
hwspinlock
hwtracing coresight: Fix signedness bug in tmc_etr_buf_insert_barrier_packet() 2023-05-30 14:03:22 +01:00
i2c i2c: tegra: Fix PEC support for SMBUS block read 2023-05-17 11:53:34 +02:00
i3c
idle Revert "cpuidle, intel_idle: Fix CPUIDLE_FLAG_IRQ_ENABLE *again*" 2023-04-06 12:10:58 +02:00
iio iio: light: max44009: add missing OF device matching 2023-05-11 23:03:27 +09:00
infiniband RDMA/rxe: Fix the error "trying to register non-static key in rxe_cleanup_task" 2023-06-05 09:26:21 +02:00
input Input: raspberrypi-ts - fix refcount leak in rpi_ts_probe 2023-05-11 23:03:35 +09:00
interconnect interconnect: qcom: rpm: drop bogus pm domain attach 2023-05-11 23:03:28 +09:00
iommu iommu/amd: Set page size bitmap during V2 domain allocation 2023-05-11 23:03:34 +09:00
ipack
irqchip irqchip/mips-gic: Use raw spinlock for gic_lock 2023-05-30 14:03:20 +01:00
isdn
leds leds: tca6507: Fix error handling of using fwnode_property_read_string 2023-05-11 23:03:36 +09:00
macintosh macintosh: via-pmu-led: requires ATA to be set 2023-05-11 23:03:31 +09:00
mailbox mailbox: zynqmp: Fix counts of child nodes 2023-05-17 11:53:28 +02:00
mcb mcb-pci: Reallocate memory region to avoid memory overlapping 2023-05-24 17:32:41 +01:00
md md: fix soft lockup in status_resync 2023-05-24 17:32:38 +01:00
media media: radio-shark: Add endpoint checks 2023-05-30 14:03:20 +01:00
memory memory: tegra30-emc: fix interconnect registration race 2023-03-22 13:33:56 +01:00
memstick memstick: r592: Fix UAF bug in r592_remove due to race condition 2023-05-24 17:32:35 +01:00
message scsi: message: mptlan: Fix use after free bug in mptlan_remove() due to race condition 2023-05-24 17:32:37 +01:00
mfd mfd: intel-lpss: Add Intel Meteor Lake PCH-S LPSS PCI IDs 2023-05-24 17:32:42 +01:00
misc lkdtm/stackleak: Fix noinstr violation 2023-05-24 17:32:41 +01:00
mmc mmc: block: ensure error propagation for non-blk 2023-05-30 14:03:17 +01:00
most
mtd mtd: spi-nor: spansion: Enable JFFS2 write buffer for Infineon s25hx SEMPER flash 2023-05-17 11:53:29 +02:00
mux
net octeontx2-af: Add validation for lmac type 2023-06-05 09:26:21 +02:00
nfc nfc: st-nci: Fix use after free bug in ndlc_remove due to race condition 2023-03-22 13:33:46 +01:00
ntb
nubus
nvdimm
nvme nvme-fcloop: fix "inconsistent {IN-HARDIRQ-W} -> {HARDIRQ-ON-W} usage" 2023-05-11 23:03:22 +09:00
nvmem
of of: Fix modalias string generation 2023-05-11 23:03:28 +09:00
opp
parisc parisc: Replace regular spinlock with spin_trylock on panic path 2023-05-24 17:32:42 +01:00
parport
pci PCI/PM: Extend D3hot delay for NVIDIA HDA controllers 2023-05-11 23:03:29 +09:00
pcmcia
peci
perf perf/arm-cmn: Fix port detection for CMN-700 2023-05-11 23:03:16 +09:00
phy phy: st: miphy28lp: use _poll_timeout functions for waits 2023-05-24 17:32:41 +01:00
pinctrl pinctrl-bcm2835.c: fix race condition when setting gpio dir 2023-05-11 23:03:37 +09:00
platform platform/x86/amd/pmf: Fix CnQF and auto-mode after resume 2023-06-05 09:26:17 +02:00
pnp
power power: supply: sbs-charger: Fix INHIBITED bit for Status reg 2023-05-30 14:03:22 +01:00
powercap
pps
ps3
ptp ptp_qoriq: fix memory leak in probe() 2023-04-06 12:10:44 +02:00
pwm pwm: mtk-disp: Configure double buffering before reading in .get_state() 2023-05-11 23:03:37 +09:00
rapidio
ras
regulator regulator: mt6359: add read check for PMIC MT6359 2023-05-30 14:03:33 +01:00
remoteproc remoteproc: imx_dsp_rproc: Fix kernel test robot sparse warning 2023-05-24 17:32:53 +01:00
reset
rpmsg rpmsg: glink: Propagate TX failures in intentless mode as well 2023-05-11 23:03:16 +09:00
rtc rtc: k3: handle errors while enabling wake irq 2023-05-11 23:03:33 +09:00
s390 s390/qdio: fix do_sqbs() inline assembly constraint 2023-05-24 17:32:52 +01:00
sbus
scsi scsi: storvsc: Don't pass unused PFNs to Hyper-V host 2023-05-24 17:32:47 +01:00
sh
siox
slimbus
soc soc: qcom: llcc: Do not create EDAC platform device on SDM845 2023-05-17 11:53:28 +02:00
soundwire soundwire: bus: Fix unbalanced pm_runtime_put() causing usage count underflow 2023-05-24 17:32:42 +01:00
spi spi: spi-imx: fix MX51_ECSPI_* macros when cs > 3 2023-05-24 17:32:40 +01:00
spmi spmi: Add a check for remove callback when removing a SPMI driver 2023-05-11 23:03:31 +09:00
ssb
staging staging: axis-fifo: initialize timeouts in init only 2023-05-24 17:32:40 +01:00
target scsi: target: iscsit: Free cmds before session free 2023-05-24 17:32:37 +01:00
tc
tee optee: fix uninited async notif value 2023-05-30 14:03:22 +01:00
thermal thermal/drivers/mediatek: Use devm_of_iomap to avoid resource leak in mtk_thermal_probe 2023-05-11 23:03:37 +09:00
thunderbolt thunderbolt: Clear registers properly when auto clear isn't in use 2023-05-24 17:32:51 +01:00
tty vc_screen: reload load of struct vc_data pointer in vcs_write() to avoid UAF 2023-05-24 17:32:51 +01:00
ufs scsi: ufs: ufs-pci: Add support for Intel Lunar Lake 2023-05-24 17:32:37 +01:00
uio
usb USB: sisusbvga: Add endpoint checks 2023-05-30 14:03:20 +01:00
vdpa vp_vdpa: fix the crash in hot unplug with vp_vdpa 2023-03-22 13:34:03 +01:00
vfio vfio/type1: check pfn valid before converting to struct page 2023-06-05 09:26:19 +02:00
vhost vhost_vdpa: fix unmap process in no-batch mode 2023-05-11 23:03:41 +09:00
video fbdev: udlfb: Fix endpoint check 2023-05-30 14:03:20 +01:00
virt virt/coco/sev-guest: Double-buffer messages 2023-05-11 23:03:10 +09:00
virtio virtio_ring: don't update event idx on get_buf 2023-05-11 23:03:31 +09:00
vlynq
w1
watchdog watchdog: sp5100_tco: Immediately trigger upon starting. 2023-05-30 14:03:16 +01:00
xen xen/pvcalls-back: fix double frees with pvcalls_new_active_socket() 2023-05-30 14:03:32 +01:00
zorro
Kconfig
Makefile