Per mdio-gpio.yaml, the node name should be 'mdio'.
Change it accordingly to fix the following schema warning:
imx8mq-zii-ultra-zest.dtb: bitbang-mdio: $nodename:0: 'bitbang-mdio' does not match '^mdio(@.*)?'
from schema $id: http://devicetree.org/schemas/net/mdio-gpio.yaml#
Signed-off-by: Fabio Estevam <festevam@denx.de>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Per i2c-mux-pca954x.yaml, the PCA9546 I2C subnodes should be in the
'i2c@' format.
Change it accordingly to fix the following schema warning:
imx8mm-nitrogen-r2.dtb: i2c-mux@70: Unevaluated properties are not allowed ('i2c3@0' was unexpected)
Signed-off-by: Fabio Estevam <festevam@denx.de>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
According to st,st-sensors.yaml, the 'interrupt-names' property is
not a valid one.
Remove it to fix the following schema warnings:
imx6dl-gw5912.dtb: accel@19: 'interrupt-names' does not match any of the regexes: 'pinctrl-[0-9]+'
from schema $id: http://devicetree.org/schemas/iio/st,st-sensors.yaml#
Signed-off-by: Fabio Estevam <festevam@denx.de>
Acked-by: Tim Harvey <tharvey@gateworks.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
According to st,st-sensors.yaml, the 'interrupt-names' property is
not a valid one.
Remove it to fix the following schema warnings:
imx8mp-venice-gw73xx-2x.dtb: accelerometer@19: 'interrupt-names' does not match any of the regexes: 'pinctrl-[0-9]+'
from schema $id: http://devicetree.org/schemas/iio/st,st-sensors.yaml#
Signed-off-by: Fabio Estevam <festevam@denx.de>
Acked-by: Tim Harvey <tharvey@gateworks.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
spi-nxp-fspi.yaml expects the clock-names entries to be in
the following order: "fspi_en", "fspi".
Change it accordingly to fix the following schema warnings:
imx8ulp-evk.dtb: spi@29810000: clock-names:0: 'fspi_en' was expected
from schema $id: http://devicetree.org/schemas/spi/spi-nxp-fspi.yaml#
imx8ulp-evk.dtb: spi@29810000: clock-names:1: 'fspi' was expected
from schema $id: http://devicetree.org/schemas/spi/spi-nxp-fspi.yaml#
Signed-off-by: Fabio Estevam <festevam@denx.de>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
nxp,fspi-dll-slvdly is not documented nor used anywhere.
Drop this invalid property.
Signed-off-by: Fabio Estevam <festevam@denx.de>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
The conn_enet0_root_clk node does not have any register associated with it,
so it should be moved outside of soc to fix schema warning from
simple-bus.yaml.
Signed-off-by: Fabio Estevam <festevam@denx.de>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
The audio_ipg_clk node does not have any register associated with it,
so it should be moved outside of soc to fix schema warning from
simple-bus.yaml.
Signed-off-by: Fabio Estevam <festevam@denx.de>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
The img_ipg_clk node does not have any register associated with it,
so it should be moved outside of soc to fix schema warning from
simple-bus.yaml.
Signed-off-by: Fabio Estevam <festevam@denx.de>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
The conn clock nodes do not have any register associated with it,
so they should be moved outside of soc to fix schema warning from
simple-bus.yaml.
Signed-off-by: Fabio Estevam <festevam@denx.de>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
The dma_ipg_clk node does not have any register associated with it,
so it should be moved outside of soc to fix schema warning from
simple-bus.yaml.
Signed-off-by: Fabio Estevam <festevam@denx.de>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
The lsio_bus_clk node does not have any register associated with it,
so it should be moved outside of soc to fix schema warning from
simple-bus.yaml.
Signed-off-by: Fabio Estevam <festevam@denx.de>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
The lsio_mem_clk is not used anywhere, so simply remove it.
Signed-off-by: Fabio Estevam <festevam@denx.de>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
The 'funnel' node does not contain a register range, so it should
be placed outside of the soc node to fix schema warnings from
simple-bus.yaml.
Signed-off-by: Fabio Estevam <festevam@denx.de>
Acked-by: Alexander Stein <alexander.stein@ew.tq-group.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
The 'funnel' node does not contain a register range, so it should
be placed outside of the soc node to fix schema warnings from
simple-bus.yaml.
Signed-off-by: Fabio Estevam <festevam@denx.de>
Acked-by: Alexander Stein <alexander.stein@ew.tq-group.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Add UART2 for RS232/RS485 support.
Signed-off-by: Teresa Remmet <t.remmet@phytec.de>
(Updated the node by not setting the reserved bits(BIT 0 and BIT 3)
and enabled internal pullup for RX and TX.)
Signed-off-by: Yashwanth Varakala <y.varakala@phytec.de>
Signed-off-by: Cem Tenruh <c.tenruh@phytec.de>
Reviewed-by: Fabio Estevam <festevam@gmail.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Add gpio-line-names to the imx8mp-phyboard-pollux devicetree.
Signed-off-by: Cem Tenruh <c.tenruh@phytec.de>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Add gpio-line-names to the imx8mp-phycore-som devicetree.
Signed-off-by: Cem Tenruh <c.tenruh@phytec.de>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Enable USB support for both interfaces in host mode.
USB1 is directly conncted to a type-A connector and USB2
is attached to a 4-Port USB Hub.
Signed-off-by: Teresa Remmet <t.remmet@phytec.de>
Signed-off-by: Cem Tenruh <c.tenruh@phytec.de>
Reviewed-by: Fabio Estevam <festevam@gmail.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Add flexcan1 and flexcan2 support for CAN FD on phyBOARD-Pollux.
Signed-off-by: Teresa Remmet <t.remmet@phytec.de>
Signed-off-by: Cem Tenruh <c.tenruh@phytec.de>
Reviewed-by: Fabio Estevam <festevam@gmail.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Remove the connector as well as all the links and only connect the
PTN5150 with xHCI controller. This is sufficient to implement the
role switching.
Furthermore, this makes resume work without hanging. Without this
patch, the platform would hang on resume of 'connector'.
Signed-off-by: Marek Vasut <marex@denx.de>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Such a generic struct tag shouldn't have been exposed in a public
header. Since it's undocumented, we can assume it's a historical
accident. And since no software (at least on Debian) relies on this
tag, we can safely remove it.
Here are the results of a Debian Code Search[1]:
$ # packages that contain 'include [<"]linux/elf\.h[">]'
$ curl -s https://codesearch.debian.net/results/e5e7c74dfcdae609/packages.txt > include
$ # packages that contain '\bstruct dynamic\b'
$ curl -s https://codesearch.debian.net/results/b23577e099048c6a/packages.txt > struct
$ cat struct include | sort | uniq -d
chromium
hurd
linux
qemu
qt6-webengine
qtwebengine-opensource-src
$ # chromium: Seems to hold a copy of the UAPI header. No uses of the tag.
$ # hurd: Same thing as chromium.
$ # linux: :)
$ # qemu: Same thing as chromium.
$ # qt6-webengine: Same thing as all.
$ # qtwebengine-opensource-src: Yet another copy.
Link: https://codesearch.debian.net/ [1]
Link: https://lore.kernel.org/linux-mm/87wmxdokum.fsf@email.froward.int.ebiederm.org/T/
Cc: "Eric W. Biederman" <ebiederm@xmission.com>
Cc: Matthew Wilcox <willy@infradead.org>
Cc: David Howells <dhowells@redhat.com>
Cc: Rolf Eike Beer <eb@emlix.com>
Cc: Arnd Bergmann <arnd@arndb.de>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
Cc: Dave Jones <davej@redhat.com>
Signed-off-by: Alejandro Colomar <alx@kernel.org>
Signed-off-by: Kees Cook <keescook@chromium.org>
The i.MX8MP has a micfil controller which is used for interfacing
with a pulse density microphone. Add the node and mark it as
disabled by default.
Signed-off-by: Adam Ford <aford173@gmail.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
During review of the patcheset that provided reloading of the incore
iunlink list, Dave made a few suggestions, and I updated the copy in my
dev tree. Unfortunately, I then got distracted by ... who even knows
what ... and forgot to backport those changes from my dev tree to my
release candidate branch. I then sent multiple pull requests with stale
patches, and that's what was merged into -rc3.
So.
This patch re-adds the use of an unlocked iunlink list check to
determine if we want to allocate the resources to recreate the incore
list. Since lost iunlinked inodes are supposed to be rare, this change
helps us avoid paying the transaction and AGF locking costs every time
we open any inode.
This also re-adds the shutdowns on failure, and re-applies the
restructuring of the inner loop in xfs_inode_reload_unlinked_bucket, and
re-adds a requested comment about the quotachecking code.
Retain the original RVB tag from Dave since there's no code change from
the last submission.
Fixes: 68b957f64f ("xfs: load uncached unlinked inodes into memory on demand")
Signed-off-by: Darrick J. Wong <djwong@kernel.org>
Reviewed-by: Dave Chinner <dchinner@redhat.com>
The i.MX8MP has an asynchronous sample rate converter which seems
to be the same as what is available on the i.MX8M Nano.
Signed-off-by: Adam Ford <aford173@gmail.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
This is not used by the DSA dt-binding, so remove it from the devicetrees.
Signed-off-by: Tim Harvey <tharvey@gateworks.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Complete the switch definition by adding the internal mdio nodes.
This does not change behavior on Linux but is required if the dt is used
for U-Boot which requires the internal PHY ports to be defined for
DSA.
Signed-off-by: Tim Harvey <tharvey@gateworks.com>
Reviewed-by: Vladimir Oltean <vladimir.oltean@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
The SK-ATM0700D4-Plug is an extension board (provided by the same
manufacturer, [1]) which can be connected to the SK-IMX53 panel kit. The
panel can be connected either using the RGB parallel bus or using the
LVDS connector (recommended). Add DT files describing this "shield",
both RGB and LVDS connections.
[1] http://starterkit.ru/html/index.php?name=shop&op=view&id=64
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
This overlay enables the DSI-LVDS display chain and configures the
actual panel compatible.
Signed-off-by: Alexander Stein <alexander.stein@ew.tq-group.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
This overlay enables the DSI-LVDS display chain and configures the
actual panel compatible. Also add the DSIM supply voltages.
Signed-off-by: Alexander Stein <alexander.stein@ew.tq-group.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
This overlay enables the DSI-LVDS display chain and configures the
actual panel compatible. Also add the DSIM supply voltages.
Signed-off-by: Alexander Stein <alexander.stein@ew.tq-group.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
This adds the DSI-LVDS bridge including the regulator, backlight and
an unspecified panel. It is expected to set the compatible when the
display chain is enabled.
Signed-off-by: Alexander Stein <alexander.stein@ew.tq-group.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
The 'fsl,rgmii_txc_dly' is not a valid property.
Remove it to fix the following schema warning:
imx8qm-apalis-ixora-v1.1.dtb: ethernet@5b040000: Unevaluated properties are not allowed ('fsl,rgmii_txc_dly' was unexpected)
from schema $id: http://devicetree.org/schemas/net/fsl,fec.yaml#
Signed-off-by: Fabio Estevam <festevam@denx.de>
Reviewed-by: Marcel Ziswiler <marcel.ziswiler@toradex.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
As per mmc-pwrseq-simple.yaml, the correct way to describe the GPIO
is by using the 'reset-gpios' property.
Change it accordingly to fix the following schema warning:
imx8mq-thor96.dtb: sdio-pwrseq: 'gpio' does not match any of the regexes: 'pinctrl-[0-9]+'
from schema $id: http://devicetree.org/schemas/mmc/mmc-pwrseq-simple.yaml#
Signed-off-by: Fabio Estevam <festevam@denx.de>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Pass the required '#clock-cells' property and remove the invalid
'interrupt-names' property to fix the following schema warnings:
imx8mq-pico-pi.dtb: pmic@4b: '#clock-cells' is a required property
from schema $id: http://devicetree.org/schemas/mfd/rohm,bd71837-pmic.yaml#
imx8mq-pico-pi.dtb: pmic@4b: 'interrupt-names' does not match any of the regexes: 'pinctrl-[0-9]+'
from schema $id: http://devicetree.org/schemas/mfd/rohm,bd71837-pmic.yaml#
Signed-off-by: Fabio Estevam <festevam@denx.de>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
The 'lane-mapping' property is not a valid one and cause the following
schema warning:
imx8mq-librem5-r2.dtb: pmic-5v-hog: 'lane-mapping' does not match any of the regexes: 'pinctrl-[0-9]+'
from schema $id: http://devicetree.org/schemas/gpio/gpio-hog.yaml#
Replace it with 'line-name'.
Signed-off-by: Fabio Estevam <festevam@denx.de>
Reviewed-by: Guido Günther <agx@sigxcpu.org>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
The PDK2 carrier board had to be manually patched to obtain working PCIe
with the i.MX8MP DHCOM SoM so far, because the PCIe clock generator has
not been connected to the PCIe block REF_PAD_CLK inputs.
Switch to use of HSIO PLL as the clock source for the PCIe block instead,
and use the REF_PAD_CLK as outputs to generate PCIe clock from the SoC.
This way, it is not necessary to patch the PDK2 in any way to obtain a
working PCIe.
Note that PDK3 has PCIe clock generator always connected to REF_PAD_CLK
and is not affected.
Signed-off-by: Marek Vasut <marex@denx.de>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
'pinctrl-assert-gpios' is not a valid property.
Remove it to fix the following schema warning:
imx8dxl-evk.dtb: spi@5a030000: Unevaluated properties are not allowed ('pinctrl-assert-gpios' was unexpected)
Signed-off-by: Fabio Estevam <festevam@denx.de>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
The imx8mm-tqma8mqml SoM used on the PHG board does not come with
the QSPI flash populated, so disable it to avoid the following
error message:
spi-nor spi3.0: unrecognized JEDEC id bytes: 00 00 00 00 00 00
Signed-off-by: Fabio Estevam <festevam@denx.de>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Add support for the RaspberryPi Camera v2 which is an IMX219 8MP module:
- https://datasheets.raspberrypi.com/camera/camera-v2-schematics.pdf
- has its own on-board 24MHz osc so no clock required from baseboard
- pin 11 enables 1.8V and 2.8V LDO which is connected to
GW74xx MIPI_GPIO4 (IMX8MP GPIO1_IO4) so we use this as a gpio
Support is added via a device-tree overlay.
The IMX219 supports RAW8/RAW10 image formats.
Example configuration:
media-ctl -l "'imx219 3-0010':0->'csis-32e40000.csi':0[1]"
media-ctl -v -V "'imx219 3-0010':0 [fmt:SRGGB8/640x480 field:none]"
media-ctl -v -V "'crossbar':0 [fmt:SRGGB8/640x480 field:none]"
media-ctl -v -V "'mxc_isi.0':0 [fmt:SRGGB8/640x480 field:none]"
v4l2-ctl --set-fmt-video=width=640,height=480,pixelformat=RGGB
v4l2-ctl --stream-mmap --stream-to=frame.raw --stream-count=1
convert -size 640x480 -depth 8 gray:frame.raw frame.png
gst-launch-1.0 v4l2src ! \
video/x-bayer,format=rggb,width=640,height=480,framerate=10/1 ! \
bayer2rgb ! fbdevsink
Signed-off-by: Tim Harvey <tharvey@gateworks.com>
Reviewed-by: Fabio Estevam <festevam@gmail.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
assign a single slot,
configure interrupt and power domain only for 1 slot,
not for the all 4 slots.
Signed-off-by: Ming Qian <ming.qian@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
This driver, together with GPIO delay, is required for TQMa8MxML based
boards to use LVDS output.
Signed-off-by: Alexander Stein <alexander.stein@ew.tq-group.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
* Fix EL2 Stage-1 MMIO mappings where a random address was used
* Fix SMCCC function number comparison when the SVE hint is set
RISC-V:
* Fix KVM_GET_REG_LIST API for ISA_EXT registers
* Fix reading ISA_EXT register of a missing extension
* Fix ISA_EXT register handling in get-reg-list test
* Fix filtering of AIA registers in get-reg-list test
x86:
* Fixes for TSC_AUX virtualization
* Stop zapping page tables asynchronously, since we don't
zap them as often as before
-----BEGIN PGP SIGNATURE-----
iQFIBAABCAAyFiEE8TM4V0tmI4mGbHaCv/vSX3jHroMFAmUQU5YUHHBib256aW5p
QHJlZGhhdC5jb20ACgkQv/vSX3jHroNcdwf/X8eHQ5yfAE0J70xs4VZ1z7B8i77q
P54401z/q0FyQ4yyTHwbUv/FgVYscZ0efYogrkd3uuoPNtLmN2xKj1tM95A2ncP/
v318ljevZ0FWZ6J471Xu9MM3u15QmjC3Wai9z6IP4tz0S2rUhOYTJdFqlNf6gQSu
P8n9l2j3ZLAiUNizXa8M7350gCUFCBi37dvLLVTYOxbu17hZtmNjhNpz5G7YNc9y
zmJIJh30ZnMGUgMylLfcW0ZoqQFNIkNg3yyr9YjY68bTW5aspXdhp9u0zI+01xYF
sT+tOXBPPLi9MBuckX+oLMsvNXEZWxos2oMow3qziMo83neG+jU+WhjLHg==
=+sqe
-----END PGP SIGNATURE-----
Merge tag 'for-linus' of git://git.kernel.org/pub/scm/virt/kvm/kvm
Pull kvm fixes from Paolo Bonzini:
"ARM:
- Fix EL2 Stage-1 MMIO mappings where a random address was used
- Fix SMCCC function number comparison when the SVE hint is set
RISC-V:
- Fix KVM_GET_REG_LIST API for ISA_EXT registers
- Fix reading ISA_EXT register of a missing extension
- Fix ISA_EXT register handling in get-reg-list test
- Fix filtering of AIA registers in get-reg-list test
x86:
- Fixes for TSC_AUX virtualization
- Stop zapping page tables asynchronously, since we don't zap them as
often as before"
* tag 'for-linus' of git://git.kernel.org/pub/scm/virt/kvm/kvm:
KVM: SVM: Do not use user return MSR support for virtualized TSC_AUX
KVM: SVM: Fix TSC_AUX virtualization setup
KVM: SVM: INTERCEPT_RDTSCP is never intercepted anyway
KVM: x86/mmu: Stop zapping invalidated TDP MMU roots asynchronously
KVM: x86/mmu: Do not filter address spaces in for_each_tdp_mmu_root_yield_safe()
KVM: x86/mmu: Open code leaf invalidation from mmu_notifier
KVM: riscv: selftests: Selectively filter-out AIA registers
KVM: riscv: selftests: Fix ISA_EXT register handling in get-reg-list
RISC-V: KVM: Fix riscv_vcpu_get_isa_ext_single() for missing extensions
RISC-V: KVM: Fix KVM_GET_REG_LIST API for ISA_EXT registers
KVM: selftests: Assert that vasprintf() is successful
KVM: arm64: nvhe: Ignore SVE hint in SMCCC function ID
KVM: arm64: Properly return allocated EL2 VA from hyp_alloc_private_va_range()
- Fix the "bytes" output of the per_cpu stat file
The tracefs/per_cpu/cpu*/stats "bytes" was giving bogus values as the
accounting was not accurate. It is suppose to show how many used bytes are
still in the ring buffer, but even when the ring buffer was empty it would
still show there were bytes used.
- Fix a bug in eventfs where reading a dynamic event directory (open) and then
creating a dynamic event that goes into that diretory screws up the accounting.
On close, the newly created event dentry will get a "dput" without ever having
a "dget" done for it. The fix is to allocate an array on dir open to save what
dentries were actually "dget" on, and what ones to "dput" on close.
-----BEGIN PGP SIGNATURE-----
iIoEABYIADIWIQRRSw7ePDh/lE+zeZMp5XQQmuv6qgUCZQ9wihQccm9zdGVkdEBn
b29kbWlzLm9yZwAKCRAp5XQQmuv6quz4AP4vSFohvmAcTzC+sKP7gMLUvEmqL76+
1pixXrQOIP5BrQEApUW3VnjqYgjZJR2ne0N4MvvmYElm/ylBhDd4JRrD3g8=
=X9wd
-----END PGP SIGNATURE-----
Merge tag 'trace-v6.6-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/trace/linux-trace
Pull tracing fixes from Steven Rostedt:
- Fix the "bytes" output of the per_cpu stat file
The tracefs/per_cpu/cpu*/stats "bytes" was giving bogus values as the
accounting was not accurate. It is suppose to show how many used
bytes are still in the ring buffer, but even when the ring buffer was
empty it would still show there were bytes used.
- Fix a bug in eventfs where reading a dynamic event directory (open)
and then creating a dynamic event that goes into that diretory screws
up the accounting.
On close, the newly created event dentry will get a "dput" without
ever having a "dget" done for it. The fix is to allocate an array on
dir open to save what dentries were actually "dget" on, and what ones
to "dput" on close.
* tag 'trace-v6.6-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/trace/linux-trace:
eventfs: Remember what dentries were created on dir open
ring-buffer: Fix bytes info in per_cpu buffer stats
The value of ret is zero when passed to dev_error_probe(), we are passing
zero to dev_err_probe() is a success which is incorrect.
Fix this by getting the error code using PTR_ERR().
Fixes: c75f4bf680 ("power: supply: Introduce MM8013 fuel gauge driver")
Reported-by: kernel test robot <lkp@intel.com>
Reported-by: Dan Carpenter <error27@gmail.com>
Closes: https://lore.kernel.org/r/202309190838.eu8WS6sz-lkp@intel.com/
Signed-off-by: Harshit Mogalapalli <harshit.m.mogalapalli@oracle.com>
Link: https://lore.kernel.org/r/20230923114807.2829188-1-harshit.m.mogalapalli@oracle.com
Signed-off-by: Sebastian Reichel <sebastian.reichel@collabora.com>
- Fix multiple scenarios where platform firmware defined regions fail to
be assembled by the CXL core.
- Fix a spurious driver-load failure on platforms that enable OS native
AER, but not OS native CXL error handling.
- Fix a regression detecting "poison" commands when "security" commands
are also defined.
- Fix a cxl_test regression with the move to centralize CXL port
register enumeration in the CXL core.
- Miscellaneous small fixes and cleanups
-----BEGIN PGP SIGNATURE-----
iHUEABYKAB0WIQSbo+XnGs+rwLz9XGXfioYZHlFsZwUCZQ9ZeAAKCRDfioYZHlFs
Z2b6AQDCNGMZdvJXwXW8LY/GHzJvuIWzvzSf0/Zy050Q1s4qrQEAqmmKCXtzjtMV
PQLm9o3a96Wb/zSzRZJwMVCTyXClVwg=
=sSix
-----END PGP SIGNATURE-----
Merge tag 'cxl-fixes-6.6-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/cxl/cxl
Pull cxl fixes from Dan Williams:
"A collection of regression fixes, bug fixes, and some small cleanups
to the Compute Express Link code.
The regressions arrived in the v6.5 dev cycle and missed the v6.6
merge window due to my personal absences this cycle. The most
important fixes are for scenarios where the CXL subsystem fails to
parse valid region configurations established by platform firmware.
This is important because agreement between OS and BIOS on the CXL
configuration is fundamental to implementing "OS native" error
handling, i.e. address translation and component failure
identification.
Other important fixes are a driver load error when the BIOS lets the
Linux PCI core handle AER events, but not CXL memory errors.
The other fixex might have end user impact, but for now are only known
to trigger in our test/emulation environment.
Summary:
- Fix multiple scenarios where platform firmware defined regions fail
to be assembled by the CXL core.
- Fix a spurious driver-load failure on platforms that enable OS
native AER, but not OS native CXL error handling.
- Fix a regression detecting "poison" commands when "security"
commands are also defined.
- Fix a cxl_test regression with the move to centralize CXL port
register enumeration in the CXL core.
- Miscellaneous small fixes and cleanups"
* tag 'cxl-fixes-6.6-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/cxl/cxl:
cxl/acpi: Annotate struct cxl_cxims_data with __counted_by
cxl/port: Fix cxl_test register enumeration regression
cxl/region: Refactor granularity select in cxl_port_setup_targets()
cxl/region: Match auto-discovered region decoders by HPA range
cxl/mbox: Fix CEL logic for poison and security commands
cxl/pci: Replace host_bridge->native_aer with pcie_aer_is_native()
PCI/AER: Export pcie_aer_is_native()
cxl/pci: Fix appropriate checking for _OSC while handling CXL RAS registers
