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dm-flakey returns error on reads if no other argument is specified.
This commit simplifies associated logic while formalizing an
"error_reads" argument and an ERROR_READS flag.
If no argument is specified, set ERROR_READS flag so that it behaves
just like before this commit.
Signed-off-by: Mikulas Patocka <mpatocka@redhat.com>
Signed-off-by: Mike Snitzer <snitzer@kernel.org>
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Don't return a trailing space in the output of STATUSTYPE_TABLE.
Signed-off-by: Mikulas Patocka <mpatocka@redhat.com>
Signed-off-by: Mike Snitzer <snitzer@kernel.org>
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This command will crash with NULL pointer dereference:
dmsetup create flakey --table \
"0 `blockdev --getsize /dev/ram0` flakey /dev/ram0 0 0 1 2 corrupt_bio_byte 512"
Fix the crash by checking if arg_name is non-NULL before comparing it.
Cc: stable@vger.kernel.org
Signed-off-by: Mikulas Patocka <mpatocka@redhat.com>
Signed-off-by: Mike Snitzer <snitzer@kernel.org>
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This reverts commit 33683cbf49b54 ("ASoC: fsl: remove unnecessary
dai_link->platform").
dai_link->platform is needed. The platform component is
"snd_dmaengine_pcm", which is registered from cpu driver,
If dai_link->platform is not assigned, then platform
component will not be probed, then there will be issue:
aplay: main:831: audio open error: Invalid argument
Signed-off-by: Shengjiu Wang <shengjiu.wang@nxp.com>
Link: https://lore.kernel.org/r/1681900158-17428-1-git-send-email-shengjiu.wang@nxp.com
Signed-off-by: Mark Brown <broonie@kernel.org>
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Fix the unmapping of hugepage allocated umems so that they are
properly unmapped. The new test referred to in the fixes label,
introduced a test that allocated a umem that is not a multiple of a 2M
hugepage size. This is fine for mmap() that rounds the size up the
nearest multiple of 2M. But munmap() requires the size to be a
multiple of the hugepage size in order for it to unmap the region. The
current behaviour of not properly unmapping the umem, was discovered
when further additions of tests that require hugepages (unaligned mode
tests only) started failing as the system was running out of
hugepages.
Fixes: c0801598e543 ("selftests: xsk: Add test UNALIGNED_INV_DESC_4K1_FRAME_SIZE")
Signed-off-by: Magnus Karlsson <magnus.karlsson@intel.com>
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
Link: https://lore.kernel.org/bpf/20230418143617.27762-1-magnus.karlsson@gmail.com
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git://git.kernel.org/pub/scm/linux/kernel/git/cel/linux
Pull nfsd fixes from Chuck Lever:
- Address two issues with the new GSS krb5 Kunit tests
* tag 'nfsd-6.3-6' of git://git.kernel.org/pub/scm/linux/kernel/git/cel/linux:
SUNRPC: Fix failures of checksum Kunit tests
sunrpc: Fix RFC6803 encryption test
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This is a regression fix for 80+80 and 160 MHz support bits being
cleared, therefore not adverised. Remove disable of 80+80 and 160 MHz
capability flags and assign valid center frequency 2 similar to
VHT80_80.
Fixes: 38dfe775d0ab ("wifi: ath11k: push MU-MIMO params from hostapd to hardware")
Reported-by: Robert Marko <robert.marko@sartura.hr>
Tested-by: Robert Marko <robert.marko@sartura.hr> # IPQ8074 WLAN.HK.2.9.0.1-01385-QCAHKSWPL_SILICONZ-1
Link: https://bugzilla.kernel.org/show_bug.cgi?id=217299
Co-developed-by: P Praneesh <quic_ppranees@quicinc.com>
Signed-off-by: P Praneesh <quic_ppranees@quicinc.com>
Signed-off-by: Muna Sinada <quic_msinada@quicinc.com>
Signed-off-by: Kalle Valo <quic_kvalo@quicinc.com>
Link: https://lore.kernel.org/r/1681762947-13882-1-git-send-email-quic_msinada@quicinc.com
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The port PLL selection needs to be up-to-date in the CRTC state of both
the primary and all secondary MST streams. The commit removing the
encoder update_prepare/complete hooks (see Fixes: below), stopped doing
this for secondary streams, fix this up.
Fixes: 0f752b2178c9 ("drm/i915: Remove the encoder update_prepare()/complete() hooks")
Closes: https://gitlab.freedesktop.org/drm/intel/-/issues/8336
Cc: Mika Kahola <mika.kahola@intel.com>
Signed-off-by: Imre Deak <imre.deak@intel.com>
Reviewed-by: Mika Kahola <mika.kahola@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20230414173800.590790-1-imre.deak@intel.com
(cherry picked from commit 27ac123b454417ea92d77c13a5d94655f53b759c)
Signed-off-by: Joonas Lahtinen <joonas.lahtinen@linux.intel.com>
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git://git.kernel.org/pub/scm/linux/kernel/git/chenhuacai/linux-loongson
Pull LoongArch fixes from Huacai Chen:
"Some bug fixes, some build fixes, a comment fix and a trivial cleanup"
* tag 'loongarch-fixes-6.3-1' of git://git.kernel.org/pub/scm/linux/kernel/git/chenhuacai/linux-loongson:
tools/loongarch: Use __SIZEOF_LONG__ to define __BITS_PER_LONG
LoongArch: Replace hard-coded values in comments with VALEN
LoongArch: Clean up plat_swiotlb_setup() related code
LoongArch: Check unwind_error() in arch_stack_walk()
LoongArch: Adjust user_regset_copyin parameter to the correct offset
LoongArch: Adjust user_watch_state for explicit alignment
LoongArch: module: set section addresses to 0x0
LoongArch: Mark 3 symbol exports as non-GPL
LoongArch: Enable PG when wakeup from suspend
LoongArch: Fix _CONST64_(x) as unsigned
LoongArch: Fix build error if CONFIG_SUSPEND is not set
LoongArch: Fix probing of the CRC32 feature
LoongArch: Make WriteCombine configurable for ioremap()
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ath9k_mci_update_wlan_channels()
This partially reverts commit e161d4b60ae3a5356e07202e0bfedb5fad82c6aa.
Turns out the channelmap variable is not actually read-only, it's modified
through the MCI_GPM_CLR_CHANNEL_BIT() macro further down in the function,
so making it read-only causes page faults when that code is hit.
Link: https://bugzilla.kernel.org/show_bug.cgi?id=217183
Fixes: e161d4b60ae3 ("wifi: ath9k: Make arrays prof_prio and channelmap static const")
Cc: stable@vger.kernel.org
Signed-off-by: Toke Høiland-Jørgensen <toke@toke.dk>
Signed-off-by: Kalle Valo <quic_kvalo@quicinc.com>
Link: https://lore.kernel.org/r/20230413214118.153781-1-toke@toke.dk
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While running traffics for a long time, randomly an RX descriptor
filled with value "0" from REO destination ring is received.
This descriptor which is invalid causes the wrong SKB (SKB stored in
the IDR lookup with buffer id "0") to be fetched which in turn
causes SKB memory corruption issue and the same leads to crash
after some time.
Changed the start id for idr allocation to "1" and the buffer id "0"
is reserved for error validation. Introduced Sanity check to validate
the descriptor, before processing the SKB.
Crash Signature :
Unable to handle kernel paging request at virtual address 3f004900
PC points to "b15_dma_inv_range+0x30/0x50"
LR points to "dma_cache_maint_page+0x8c/0x128".
The Backtrace obtained is as follows:
[<8031716c>] (b15_dma_inv_range) from [<80313a4c>] (dma_cache_maint_page+0x8c/0x128)
[<80313a4c>] (dma_cache_maint_page) from [<80313b90>] (__dma_page_dev_to_cpu+0x28/0xcc)
[<80313b90>] (__dma_page_dev_to_cpu) from [<7fb5dd68>] (ath11k_dp_process_rx+0x1e8/0x4a4 [ath11k])
[<7fb5dd68>] (ath11k_dp_process_rx [ath11k]) from [<7fb53c20>] (ath11k_dp_service_srng+0xb0/0x2ac [ath11k])
[<7fb53c20>] (ath11k_dp_service_srng [ath11k]) from [<7f67bba4>] (ath11k_pci_ext_grp_napi_poll+0x1c/0x78 [ath11k_pci])
[<7f67bba4>] (ath11k_pci_ext_grp_napi_poll [ath11k_pci]) from [<807d5cf4>] (__napi_poll+0x28/0xb8)
[<807d5cf4>] (__napi_poll) from [<807d5f28>] (net_rx_action+0xf0/0x280)
[<807d5f28>] (net_rx_action) from [<80302148>] (__do_softirq+0xd0/0x280)
[<80302148>] (__do_softirq) from [<80320408>] (irq_exit+0x74/0xd4)
[<80320408>] (irq_exit) from [<803638a4>] (__handle_domain_irq+0x90/0xb4)
[<803638a4>] (__handle_domain_irq) from [<805bedec>] (gic_handle_irq+0x58/0x90)
[<805bedec>] (gic_handle_irq) from [<80301a78>] (__irq_svc+0x58/0x8c)
Tested-on: IPQ8074 hw2.0 AHB WLAN.HK.2.7.0.1-01744-QCAHKSWPL_SILICONZ-1
Signed-off-by: Nagarajan Maran <quic_nmaran@quicinc.com>
Signed-off-by: Kalle Valo <quic_kvalo@quicinc.com>
Link: https://lore.kernel.org/r/20230403191533.28114-1-quic_nmaran@quicinc.com
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Fix incorrect update of ppdu stats causing incorrect radiotap
fields.
Tested-on: QCN9074 hw1.0 PCI WLAN.HK.2.7.0.1-01744-QCAHKSWPL_SILICONZ-1
Signed-off-by: Pradeep Kumar Chitrapu <quic_pradeepc@quicinc.com>
Signed-off-by: Kalle Valo <quic_kvalo@quicinc.com>
Link: https://lore.kernel.org/r/20230403195738.25367-3-quic_pradeepc@quicinc.com
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ieee80211_tx_status() treats packets in 802.11 frame format and
tries to extract sta address from packet header. When tx encap
offload is enabled, this becomes invalid operation. Hence, switch
to using ieee80211_tx_status_ext() after filling in station
address for handling both 802.11 and 802.3 frames.
Tested-on: QCN9074 hw1.0 PCI WLAN.HK.2.7.0.1-01744-QCAHKSWPL_SILICONZ-1
Signed-off-by: Pradeep Kumar Chitrapu <quic_pradeepc@quicinc.com>
Signed-off-by: Kalle Valo <quic_kvalo@quicinc.com>
Link: https://lore.kernel.org/r/20230403195738.25367-2-quic_pradeepc@quicinc.com
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During reo command failure, the peer mac detail for which the reo
command was not successful is unknown. Hence, to improve the
debuggability, add the peer mac information in the failure cases
which would be useful during multi client cases.
Tested-on: QCN9074 hw1.0 PCI WLAN.HK.2.7.0.1-01744-QCAHKSWPL_SILICONZ-1
Tested-on: IPQ8074 hw2.0 AHB WLAN.HK.2.7.0.1-01744-QCAHKSWPL_SILICONZ-1
Signed-off-by: Sathishkumar Muruganandam <quic_murugana@quicinc.com>
Signed-off-by: Harshitha Prem <quic_hprem@quicinc.com>
Signed-off-by: Kalle Valo <quic_kvalo@quicinc.com>
Link: https://lore.kernel.org/r/20230403182420.23375-4-quic_hprem@quicinc.com
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Prevent REO cmd failures causing double free by increasing REO cmd
ring size and moving REO status ring mask to IRQ group 3 from group
0 to separate from tx completion ring on IRQ group 0 which may delay
reo status processing.
Tested-on: QCN9074 hw1.0 PCI WLAN.HK.2.7.0.1-01744-QCAHKSWPL_SILICONZ-1
Tested-on: IPQ8074 hw2.0 AHB WLAN.HK.2.7.0.1-01744-QCAHKSWPL_SILICONZ-1
Signed-off-by: Sathishkumar Muruganandam <quic_murugana@quicinc.com>
Signed-off-by: Harshitha Prem <quic_hprem@quicinc.com>
Signed-off-by: Kalle Valo <quic_kvalo@quicinc.com>
Link: https://lore.kernel.org/r/20230403182420.23375-3-quic_hprem@quicinc.com
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Peer rx_tid is locally copied thrice during peer_rx_tid_cleanup to
send REO_CMD_UPDATE_RX_QUEUE followed by REO_CMD_FLUSH_CACHE to flush
all aged REO descriptors from HW cache.
When sending REO_CMD_FLUSH_CACHE fails, we do dma unmap of already
mapped rx_tid->vaddr and free it. This is not checked during
reo_cmd_list_cleanup() and dp_reo_cmd_free() before trying to free and
unmap again.
Fix this by setting rx_tid->vaddr NULL in rx tid delete and also
wherever freeing it to check in reo_cmd_list_cleanup() and
reo_cmd_free() before trying to free again.
Tested-on: QCN9074 hw1.0 PCI WLAN.HK.2.7.0.1-01744-QCAHKSWPL_SILICONZ-1
Tested-on: IPQ8074 hw2.0 AHB WLAN.HK.2.7.0.1-01744-QCAHKSWPL_SILICONZ-1
Signed-off-by: Sathishkumar Muruganandam <quic_murugana@quicinc.com>
Signed-off-by: Harshitha Prem <quic_hprem@quicinc.com>
Signed-off-by: Kalle Valo <quic_kvalo@quicinc.com>
Link: https://lore.kernel.org/r/20230403182420.23375-2-quic_hprem@quicinc.com
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Convert the ath10k bindings to YAML.
Dropped properties that are absent at the current state of mainline:
- qcom,msi_addr
- qcom,msi_base
Somewhat based on the ath11k bindings.
Signed-off-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Kalle Valo <quic_kvalo@quicinc.com>
Link: https://lore.kernel.org/r/20230406-topic-ath10k_bindings-v4-1-9f67a6bb0d56@linaro.org
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Add functions to disable and re-enable access by the SMBus for specific
chips.
Signed-off-by: Frank Crawford <frank@crawford.emu.id.au>
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
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Add documentation changes for acbel-fsg032 psu
Signed-off-by: Lakshmi Yadlapati <lakshmiy@us.ibm.com>
Link: https://lore.kernel.org/r/20230413132627.3444119-5-lakshmiy@us.ibm.com
[groeck: Fixed alphabetic order in index.rst]
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
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Add the driver to support ACBEL FSG032 power supply.
Signed-off-by: Lakshmi Yadlapati <lakshmiy@us.ibm.com>
Link: https://lore.kernel.org/r/20230413132627.3444119-4-lakshmiy@us.ibm.com
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
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Add new Acbel FSG032 power supply to trivial devices.
Signed-off-by: Lakshmi Yadlapati <lakshmiy@us.ibm.com>
Acked-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20230413132627.3444119-3-lakshmiy@us.ibm.com
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
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Add a vendor prefix entry for acbel (https://www.acbel.com)
Signed-off-by: Lakshmi Yadlapati <lakshmiy@us.ibm.com>
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/20230413132627.3444119-2-lakshmiy@us.ibm.com
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
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dev_err_probe() already display the error code. There is no need to
duplicate it explicitly in the error message.
Signed-off-by: Christophe JAILLET <christophe.jaillet@wanadoo.fr>
Link: https://lore.kernel.org/r/f32a6e877f399e11ca130476002f85c2b48ba7ec.1681575790.git.christophe.jaillet@wanadoo.fr
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
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Switch the driver to use the default debugfs attributes instead of
ones that provide the same data under different names. Use the lock
functions for the debugfs and led attributes, and simplify the input
history operation by dropping the timer and lock.
Signed-off-by: Eddie James <eajames@linux.ibm.com>
Link: https://lore.kernel.org/r/20230412161526.252294-3-eajames@linux.ibm.com
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
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Debugfs operations may set the page number, which must be done
atomically with the subsequent i2c operation. Lock the update_lock
in the debugfs functions and provide a function for pmbus drivers
to lock and unlock the update_lock.
Signed-off-by: Eddie James <eajames@linux.ibm.com>
Link: https://lore.kernel.org/r/20230412161526.252294-2-eajames@linux.ibm.com
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
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0-day rightfully complains:
drivers/hwmon/pmbus/pmbus_core.c:3164:7-32: WARNING:
Threaded IRQ with no primary handler requested without IRQF_ONESHOT
(unless it is nested IRQ)
Without IRQF_ONESHOT, the primary interrupt may end up in a loop,
and the threaded interrupt handler may never execute. Request interrupt
with IRQF_ONESHOT and assume that the interrupt will cleared and re-enabled
by clearing the fault condition in the threaded interrupt handler.
Reported-by: kernel test robot <lkp@intel.com>
Link: https://lore.kernel.org/linux-hwmon/6436efbb.08+e+yEDqvRxvHDP%25lkp@intel.com/T/#u
Cc: Patrick Rudolph <patrick.rudolph@9elements.com>
Cc: Naresh Solanki <Naresh.Solanki@9elements.com>
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
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Boards such as
* B360M-BASALT,
* B360M-D3H,
* EX-B360M-V,
* EX-B360M-V3,
* EX-B360M-V5,
* EX-B760M-V5 D4,
* PRIME A620M-A,
* PRIME B460I-PLUS,
* PRIME B460M-A,
* PRIME B460M-K,
* PRIME B550-PLUS AC-HES,
* PRIME B660M-A AC D4,
* PRIME B760M-A,
* PRIME B760M-A AX D4,
* PRIME B760M-A D4,
* PRIME B760M-AJ D4,
* PRIME B760M-A WIFI,
* PRIME B760M-A WIFI D4,
* PRIME B760M-K D4,
* PRIME B760-PLUS,
* PRIME B760-PLUS D4,
* PRIME H310I-PLUS,
* PRIME H310M-A,
* PRIME H310M-C,
* PRIME H310M-D,
* PRIME H310M-DASH,
* PRIME H310M-E,
* PRIME H310M-E/BR,
* PRIME H310M-F,
* PRIME H310M-K,
* PRIME H310-PLUS,
* PRIME H310T,
* PRIME H370-A,
* PRIME H370M-PLUS,
* PRIME H370-PLUS,
* PRIME H410I-PLUS,
* PRIME H470M-PLUS,
* PRIME H470-PLUS,
* PRIME H510M-R,
* PRIME H510T2/CSM,
* PRIME H570M-PLUS,
* PRIME H570-PLUS,
* PRIME H610M-R D4,
* PRIME H670-PLUS D4,
* PRIME H770-PLUS D4,
* PRIME Q370M-C,
* ProArt B760-CREATOR D4,
* Pro B760M-C,
* Pro B760M-CT,
* PRO Q470M-C,
* Pro Q670M-C,
* Pro WS W790-ACE,
* Pro WS W790E-SAGE SE,
* ROG MAXIMUS Z690 FORMULA,
* ROG MAXIMUS Z690 HERO,
* ROG STRIX B360-F GAMING,
* ROG STRIX B360-G GAMING,
* ROG STRIX B360-H GAMING,
* ROG STRIX B360-H GAMING/OPTANE,
* ROG STRIX B360-I GAMING,
* ROG STRIX B760-A GAMING WIFI,
* ROG STRIX B760-A GAMING WIFI D4,
* ROG STRIX B760-F GAMING WIFI,
* ROG STRIX B760-G GAMING WIFI,
* ROG STRIX B760-G GAMING WIFI D4,
* ROG STRIX B760-I GAMING WIFI,
* ROG STRIX H370-F GAMING,
* ROG STRIX H370-I GAMING,
* ROG STRIX H470-I GAMING,
* ROG STRIX Z690-E GAMING WIFI,
* ROG STRIX Z690-F GAMING WIFI,
* ROG STRIX Z690-G GAMING WIFI,
* TUF B360M-E GAMING,
* TUF B360M-PLUS GAMING,
* TUF B360M-PLUS GAMING/BR,
* TUF B360M-PLUS GAMING S,
* TUF B360-PLUS GAMING,
* TUF B360-PRO GAMING,
* TUF B360-PRO GAMING (WI-FI),
* TUF GAMING A620M-PLUS,
* TUF GAMING A620M-PLUS WIFI,
* TUF GAMING B660M-PLUS D4,
* TUF GAMING B660M-PLUS WIFI D4,
* TUF GAMING B760M-BTF WIFI D4,
* TUF GAMING B760M-E D4,
* TUF GAMING B760M-PLUS,
* TUF GAMING B760M-PLUS D4,
* TUF GAMING B760M-PLUS WIFI,
* TUF GAMING B760M-PLUS WIFI D4,
* TUF GAMING B760-PLUS WIFI,
* TUF GAMING B760-PLUS WIFI D4,
* TUF GAMING H470-PRO,
* TUF GAMING H470-PRO (WI-FI),
* TUF GAMING H570-PRO,
* TUF GAMING H570-PRO WIFI,
* TUF GAMING H670-PRO WIFI D4,
* TUF GAMING H770-PRO WIFI,
* TUF GAMING X570-PRO WIFI II,
* TUF H310M-PLUS GAMING,
* TUF H310M-PLUS GAMING/BR,
* TUF H310-PLUS GAMING,
* TUF H370-PRO GAMING,
* TUF H370-PRO GAMING (WI-FI),
have got a nct6775 chip, but by default there's no use of it
because of resource conflict with WMI method.
This commit adds such boards to the WMI monitoring list.
Link: https://bugzilla.kernel.org/show_bug.cgi?id=204807
Signed-off-by: Denis Pauk <pauk.denis@gmail.com>
Link: https://lore.kernel.org/r/20230408162228.4291-1-pauk.denis@gmail.com
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
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TI ina2xx sensors according to datasheets have dedicated
vs supplies. Add it for proper work.
Signed-off-by: Svyatoslav Ryhel <clamor95@gmail.com>
Link: https://lore.kernel.org/r/20230407160508.20479-3-clamor95@gmail.com
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
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Add vs-supply property.
Signed-off-by: Svyatoslav Ryhel <clamor95@gmail.com>
Acked-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20230407160508.20479-2-clamor95@gmail.com
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
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Convert the PWM fan bindings to DT schema format.
Signed-off-by: Cristian Ciocaltea <cristian.ciocaltea@collabora.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20230406182000.956275-2-cristian.ciocaltea@collabora.com
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
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Notify regulator events in PMBus irq handler.
Signed-off-by: Naresh Solanki <Naresh.Solanki@9elements.com>
Link: https://lore.kernel.org/r/20230328150335.90238-3-Naresh.Solanki@9elements.com
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
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Add regulator events corresponding to regulator error in regulator flag
map.
Also capture the same in pmbus_regulator_get_flags.
Signed-off-by: Patrick Rudolph <patrick.rudolph@9elements.com>
Signed-off-by: Naresh Solanki <Naresh.Solanki@9elements.com>
Link: https://lore.kernel.org/r/20230328150335.90238-2-Naresh.Solanki@9elements.com
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
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Add regulator device in pmbus_data & initialize the same during PMBus
regulator register.
Signed-off-by: Naresh Solanki <Naresh.Solanki@9elements.com>
Link: https://lore.kernel.org/r/20230328150335.90238-1-Naresh.Solanki@9elements.com
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
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Add driver for the StarFive JH71x0 temperature sensor. You
can enable/disable it and read temperature in milli Celcius
through sysfs.
Signed-off-by: Emil Renner Berthing <kernel@esmil.dk>
Co-developed-by: Samin Guo <samin.guo@starfivetech.com>
Signed-off-by: Samin Guo <samin.guo@starfivetech.com>
Signed-off-by: Hal Feng <hal.feng@starfivetech.com>
Link: https://lore.kernel.org/r/20230321022644.107027-3-hal.feng@starfivetech.com
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
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Add bindings for the temperature sensor on the StarFive JH7100 and
JH7110 SoCs.
Signed-off-by: Emil Renner Berthing <kernel@esmil.dk>
Signed-off-by: Hal Feng <hal.feng@starfivetech.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20230321022644.107027-2-hal.feng@starfivetech.com
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
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The refinement of tjmax value retrieved from MSR_IA32_TEMPERATURE_TARGET
has been changed for several times.
Now, the raw value from MSR is used without refinement. Thus remove the
obsolete comment.
Signed-off-by: Zhang Rui <rui.zhang@intel.com>
Link: https://lore.kernel.org/r/20230330103346.6044-2-rui.zhang@intel.com
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
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After commit c0c67f8761ce ("hwmon: (coretemp) Add support for dynamic
tjmax"), tjmax value is retrieved from MSR every time the temperature is
read.
This means that, with debug message enabled, the tjmax debug message is
printed out for every single temperature read for any CPU. This spams
the syslog.
Ideally, as tjmax is package scope unique, the debug message should show
once when tjmax is changed for one package. But this requires inventing
some new per-package data in the coretemp driver, and this is overkill.
To keep the code simple, delete the tjmax debug message.
Signed-off-by: Zhang Rui <rui.zhang@intel.com>
Link: https://lore.kernel.org/r/20230330103346.6044-1-rui.zhang@intel.com
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
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The definition comes from a LHM PR [1], and the mutex path from
the ACPI dump, kindly provided by the PR author [2]
[1] https://github.com/LibreHardwareMonitor/LibreHardwareMonitor/pull/1031
[2] https://github.com/zeule/asus-ec-sensors/issues/36
Signed-off-by: Eugene Shalygin <eugene.shalygin@gmail.com>
Link: https://lore.kernel.org/r/20230405224339.358675-3-eugene.shalygin@gmail.com
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
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Add support for the ASUS ProArt B550-Creator board, was tested
with the hardware [1].
[1] https://github.com/zeule/asus-ec-sensors/issues/35
Signed-off-by: Eugene Shalygin <eugene.shalygin@gmail.com>
Signed-off-by: fireflame90051 <cacoukoulis@gmail.com>
Link: https://lore.kernel.org/r/20230405224339.358675-2-eugene.shalygin@gmail.com
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
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Fix the spelling of "ACPI" in Makefile.
Signed-off-by: James Seo <james@equiv.tech>
Link: https://lore.kernel.org/r/20230405073056.53466-3-james@equiv.tech
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
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Remove an unneeded trailing space.
Signed-off-by: James Seo <james@equiv.tech>
Link: https://lore.kernel.org/r/20230405073056.53466-2-james@equiv.tech
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
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Statically allocated array of pointed to hwmon_channel_info can be made
const for safety.
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
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Statically allocated array of pointed to hwmon_channel_info can be made
const for safety.
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
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Statically allocated array of pointed to hwmon_channel_info can be made
const for safety.
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
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Statically allocated array of pointed to hwmon_channel_info can be made
const for safety.
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
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Statically allocated array of pointed to hwmon_channel_info can be made
const for safety.
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
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Statically allocated array of pointed to hwmon_channel_info can be made
const for safety.
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
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Statically allocated array of pointed to hwmon_channel_info can be made
const for safety.
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
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Statically allocated array of pointed to hwmon_channel_info can be made
const for safety.
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
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Statically allocated array of pointed to hwmon_channel_info can be made
const for safety.
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
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