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Karen Chen dbf58a9dad drm/amd/display: Add more DC HW state info to underflow logging 
[Why]
Debugging underflow issues frequently requires knowing the
HW state at the time of underflow. To enable capturing this
HW state information, interface functions are needed for the
various DC HW blocks.

[How]
This change adds the interface functions to read HW state for
the following DC HW blocks:
- HUBBUB
- HUBP
- DPP
- MPC
- OPP
- DSC
- OPTC
- DCCG

Reviewed-by: George Shen <george.shen@amd.com>
Signed-off-by: Karen Chen <Karen.Chen@amd.com>
Signed-off-by: Wayne Lin <wayne.lin@amd.com>
Tested-by: Dan Wheeler <daniel.wheeler@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2025-10-28 09:57:44 -04:00
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accel
accel/habanalabs: add Infineon version check
2025-09-25 09:14:45 +03:00
accessibility
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acpi
Merge tag 'acpi-6.18-rc1-2' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
2025-10-07 09:45:07 -07:00
amba
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android
rust_binder: add Rust Binder driver
2025-09-19 09:40:46 +02:00
ata
Merge tag 'mm-stable-2025-10-01-19-00' of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm
2025-10-02 18:18:33 -07:00
atm
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auxdisplay
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base
Merge tag 'pm-6.18-rc1-2' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
2025-10-07 09:39:51 -07:00
bcma
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block
Merge tag 'block-6.18-20251009' of git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux
2025-10-10 10:37:13 -07:00
bluetooth
Bluetooth: bcsp: receive data only if registered
2025-09-27 11:37:02 -04:00
bus
Merge tag 'char-misc-6.18-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc
2025-10-04 16:26:32 -07:00
cache
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cdrom
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cdx
Merge tag 'char-misc-6.18-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc
2025-10-04 16:26:32 -07:00
char
tpm: Prevent local DOS via tpm/tpm0/ppi/*operations
2025-10-10 08:21:45 +03:00
clk
Merge tag 'clk-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux
2025-10-07 09:28:37 -07:00
clocksource
Merge tag 'hyperv-next-signed-20251006' of git://git.kernel.org/pub/scm/linux/kernel/git/hyperv/linux
2025-10-07 08:40:15 -07:00
comedi
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connector
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counter
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cpufreq
Merge tag 'cpufreq-arm-updates-6.18-rc' of git://git.kernel.org/pub/scm/linux/kernel/git/vireshk/pm
2025-10-01 13:59:28 +02:00
cpuidle
cpuidle: Fail cpuidle device registration if there is one already
2025-09-20 13:08:54 +02:00
crypto
Merge tag 'v6.18-p2' of git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6
2025-10-08 09:38:31 -07:00
cxl
Merge branch 'for-6.18/cxl-delay-dport' into cxl-for-next
2025-09-18 14:34:51 -07:00
dax
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dca
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devfreq
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dibs
dibs: Check correct variable in dibs_init()
2025-09-26 15:10:59 -07:00
dio
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dma
Merge tag 'dmaengine-6.18-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/vkoul/dmaengine
2025-10-06 10:37:06 -07:00
dma-buf
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dpll
dpll: zl3073x: Allow to configure phase offset averaging factor
2025-09-29 18:57:41 -07:00
edac
Merge tag 'edac_updates_for_v6.18' of git://git.kernel.org/pub/scm/linux/kernel/git/ras/ras
2025-09-30 11:41:03 -07:00
eisa
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extcon
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firewire
Merge tag 'firewire-updates-6.18' of git://git.kernel.org/pub/scm/linux/kernel/git/ieee1394/linux1394
2025-10-01 12:52:43 -07:00
firmware
Merge tag 'efi-next-for-v6.18' of git://git.kernel.org/pub/scm/linux/kernel/git/efi/efi
2025-10-05 12:08:14 -07:00
fpga
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fsi
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fwctl
pds_fwctl: Replace kzalloc + copy_from_user with memdup_user in pdsfc_fw_rpc
2025-09-22 10:33:10 -03:00
gnss
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gpio
gpio: wcd934x: mark the GPIO controller as sleeping
2025-10-10 09:37:19 +02:00
gpu
drm/amd/display: Add more DC HW state info to underflow logging
2025-10-28 09:57:44 -04:00
greybus
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hid
Merge tag 'hyperv-next-signed-20251006' of git://git.kernel.org/pub/scm/linux/kernel/git/hyperv/linux
2025-10-07 08:40:15 -07:00
hsi
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hte
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hv
Drivers: hv: Make CONFIG_HYPERV bool
2025-10-01 00:00:45 +00:00
hwmon
Merge tag 'gpio-updates-for-v6.18-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/brgl/linux
2025-10-01 11:34:12 -07:00
hwspinlock
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hwtracing
Merge tag 'char-misc-6.18-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc
2025-10-04 16:26:32 -07:00
i2c
Revert "i2c: boardinfo: Annotate code used in init phase only"
2025-10-11 23:57:33 +02:00
i3c
i3c: fix big-endian FIFO transfers
2025-09-29 00:17:22 +02:00
idle
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iio
Merge tag 'iio-for-6.18a' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/jic23/iio into char-misc-next
2025-09-23 14:15:25 +02:00
infiniband
Merge tag 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/rdma/rdma
2025-10-03 18:35:22 -07:00
input
Merge tag 'input-for-v6.18-rc0' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input
2025-10-08 09:44:38 -07:00
interconnect
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iommu
Merge tag 'for-linus-iommufd' of git://git.kernel.org/pub/scm/linux/kernel/git/jgg/iommufd
2025-10-03 18:18:48 -07:00
ipack
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irqchip
irqchip/sifive-plic: Avoid interrupt ID 0 handling during suspend/resume
2025-10-07 10:23:22 +02:00
isdn
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leds
leds: led-class: Add Device Tree support to led_get()
2025-09-16 16:49:28 +01:00
macintosh
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mailbox
Merge tag 'mailbox-v6.18' of git://git.kernel.org/pub/scm/linux/kernel/git/jassibrar/mailbox
2025-10-08 11:44:21 -07:00
mcb
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md
Merge tag 'for-6.18/dm-changes' of git://git.kernel.org/pub/scm/linux/kernel/git/device-mapper/linux-dm
2025-10-03 18:48:02 -07:00
media
Merge tag 'usb-6.18-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb
2025-10-04 16:07:08 -07:00
memory
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memstick
Merge tag 'mm-stable-2025-10-01-19-00' of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm
2025-10-02 18:18:33 -07:00
message
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mfd
Merge tag 'soc-drivers-6.18' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc
2025-10-01 17:32:51 -07:00
misc
Merge tag 'x86_core_for_v6.18_rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
2025-10-11 11:19:16 -07:00
mmc
Merge tag 'mm-stable-2025-10-01-19-00' of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm
2025-10-02 18:18:33 -07:00
most
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mtd
Merge tag 'mtd/for-6.18' of git://git.kernel.org/pub/scm/linux/kernel/git/mtd/linux
2025-10-04 15:50:37 -07:00
mux
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net
Merge tag 'net-6.18-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net
2025-10-09 11:13:08 -07:00
nfc
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ntb
NTB: epf: Add Renesas rcar support
2025-09-22 09:35:21 -04:00
nubus
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nvdimm
Merge tag 'libnvdimm-for-6.18' of git://git.kernel.org/pub/scm/linux/kernel/git/nvdimm/nvdimm
2025-10-06 11:17:18 -07:00
nvme
Merge tag 'for-6.18/block-20250929' of git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux
2025-10-02 10:16:56 -07:00
nvmem
Merge tag 'char-misc-6.18-rc1-2' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc
2025-10-07 12:13:26 -07:00
of
Merge tag 'devicetree-fixes-for-6.18-1' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux
2025-10-10 13:05:40 -07:00
opp
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parisc
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parport
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pci
Merge tag 'pci-v6.18-fixes-1' of git://git.kernel.org/pub/scm/linux/kernel/git/pci/pci
2025-10-08 18:51:00 -07:00
pcmcia
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peci
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perf
Merge tag 'arm64-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux
2025-10-07 08:59:25 -07:00
phy
Merge tag 'phy-for-6.18' of git://git.kernel.org/pub/scm/linux/kernel/git/phy/linux-phy
2025-10-06 10:34:22 -07:00
pinctrl
Merge tag 'pci-v6.18-changes' of git://git.kernel.org/pub/scm/linux/kernel/git/pci/pci
2025-10-06 10:41:03 -07:00
platform
Merge tag 'platform-drivers-x86-v6.18-1' of git://git.kernel.org/pub/scm/linux/kernel/git/pdx86/platform-drivers-x86
2025-10-04 15:28:18 -07:00
pmdomain
Merge tag 'soc-drivers-6.18' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc
2025-10-01 17:32:51 -07:00
pnp
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power
Merge tag 'for-v6.18' of git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply
2025-10-01 13:02:59 -07:00
powercap
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pps
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ps3
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ptp
Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net
2025-10-01 10:14:49 +02:00
pwm
Merge tag 'gpio-updates-for-v6.18-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/brgl/linux
2025-10-01 11:34:12 -07:00
rapidio
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ras
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regulator
Merge tag 'mfd-next-6.18' of git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd
2025-10-01 12:04:12 -07:00
remoteproc
Merge tag 'rproc-v6.18' of git://git.kernel.org/pub/scm/linux/kernel/git/remoteproc/linux
2025-10-04 15:45:17 -07:00
reset
Merge tag 'soc-drivers-6.18' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc
2025-10-01 17:32:51 -07:00
rpmsg
rpmsg: qcom_smd: Fix fallback to qcom,ipc parse
2025-09-20 21:29:48 -05:00
rtc
Merge tag 'rtc-6.18' of git://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linux
2025-10-11 11:56:47 -07:00
s390
Merge tag 's390-6.18-2' of git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux
2025-10-09 10:51:43 -07:00
sbus
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scsi
Merge tag 'scsi-misc' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi
2025-10-11 11:49:00 -07:00
sh
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siox
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slimbus
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soc
Merge tag 'mips_6.18' of git://git.kernel.org/pub/scm/linux/kernel/git/mips/linux
2025-10-05 10:09:55 -07:00
soundwire
Merge tag 'soundwire-6.18-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/vkoul/soundwire
2025-10-06 10:32:22 -07:00
spi
Merge tag 'soc-drivers-6.18' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc
2025-10-01 17:32:51 -07:00
spmi
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ssb
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staging
Merge tag 'staging-6.18-rc1-2' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging
2025-10-07 11:41:06 -07:00
target
Merge tag 'scsi-misc' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi
2025-10-11 11:49:00 -07:00
tc
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tee
Merge tag 'soc-drivers-6.18' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc
2025-10-01 17:32:51 -07:00
thermal
thermal: renesas: Fix RZ/G3E fall-out
2025-10-02 10:41:58 +02:00
thunderbolt
thunderbolt: Fix use-after-free in tb_dp_dprx_work
2025-09-23 17:16:38 +02:00
tty
Merge tag 'tty-6.18-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty
2025-10-07 11:36:01 -07:00
ufs
Merge tag 'scsi-misc' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi
2025-10-11 11:49:00 -07:00
uio
Merge tag 'hyperv-next-signed-20251006' of git://git.kernel.org/pub/scm/linux/kernel/git/hyperv/linux
2025-10-07 08:40:15 -07:00
usb
Merge tag 'usb-6.18-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb
2025-10-04 16:07:08 -07:00
vdpa
vduse: Use fixed 4KB bounce pages for non-4KB page size
2025-10-01 07:24:55 -04:00
vfio
vfio: Dump migration features under debugfs
2025-10-06 11:22:48 -06:00
vhost
vdpa: support virtio_map
2025-10-01 07:24:43 -04:00
video
Merge tag 'fbdev-for-6.18-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/deller/linux-fbdev
2025-10-10 09:36:23 -07:00
virt
Merge tag 'arm64-upstream' of git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux
2025-09-29 18:48:39 -07:00
virtio
Merge tag 'for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost
2025-10-04 08:48:16 -07:00
w1
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watchdog
Merge tag 'linux-watchdog-6.18-rc1' of git://www.linux-watchdog.org/linux-watchdog
2025-10-06 11:00:30 -07:00
xen
Merge tag 'dma-mapping-6.18-2025-09-30' of git://git.kernel.org/pub/scm/linux/kernel/git/mszyprowski/linux
2025-10-03 17:41:12 -07:00
zorro
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Kconfig
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Makefile
Merge tag 'hyperv-next-signed-20251006' of git://git.kernel.org/pub/scm/linux/kernel/git/hyperv/linux
2025-10-07 08:40:15 -07:00