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This function is never implemented and used since introduction in
commit 049359d65527 ("crypto: amcc - Add crypt4xx driver").
Signed-off-by: Yue Haibing <yuehaibing@huawei.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
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This function is never implemented and used since introduction in
commit 48fe583fe541 ("crypto: amlogic - Add crypto accelerator for
amlogic GXL").
Signed-off-by: Yue Haibing <yuehaibing@huawei.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
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This function is never implemented and used since introduction in
commit 720419f01832 ("crypto: ccp - Introduce the AMD Secure Processor
device").
Signed-off-by: Yue Haibing <yuehaibing@huawei.com>
Acked-by: Tom Lendacky <thomas.lendacky@amd.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
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This function is never implemented and used since introduction in
commit 10b4f09491bf ("crypto: marvell - add the Virtual Function
driver for CPT")
Signed-off-by: Yue Haibing <yuehaibing@huawei.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
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This function is never implemented and used since introduction in
commit 46c5338db7bd ("crypto: sl3516 - Add sl3516 crypto engine")
Signed-off-by: Yue Haibing <yuehaibing@huawei.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
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Commit 9744fec95f06 ("crypto: inside-secure - remove request list to
improve performance") declar this but never implemented.
Signed-off-by: Yue Haibing <yuehaibing@huawei.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
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In case of sev PLATFORM_STATUS failure, sev_get_api_version() fails
resulting in sev_data field of psp_master nulled out. This later becomes
a problem when unloading the ccp module because the device has not been
unregistered (via misc_deregister()) before clearing the sev_data field
of psp_master. As a result, on reloading the ccp module, a duplicate
device issue is encountered as can be seen from the dmesg log below.
on reloading ccp module via modprobe ccp
Call Trace:
<TASK>
dump_stack_lvl+0xd7/0xf0
dump_stack+0x10/0x20
sysfs_warn_dup+0x5c/0x70
sysfs_create_dir_ns+0xbc/0xd
kobject_add_internal+0xb1/0x2f0
kobject_add+0x7a/0xe0
? srso_alias_return_thunk+0x5/0xfbef5
? get_device_parent+0xd4/0x1e0
? __pfx_klist_children_get+0x10/0x10
device_add+0x121/0x870
? srso_alias_return_thunk+0x5/0xfbef5
device_create_groups_vargs+0xdc/0x100
device_create_with_groups+0x3f/0x60
misc_register+0x13b/0x1c0
sev_dev_init+0x1d4/0x290 [ccp]
psp_dev_init+0x136/0x300 [ccp]
sp_init+0x6f/0x80 [ccp]
sp_pci_probe+0x2a6/0x310 [ccp]
? srso_alias_return_thunk+0x5/0xfbef5
local_pci_probe+0x4b/0xb0
work_for_cpu_fn+0x1a/0x30
process_one_work+0x203/0x600
worker_thread+0x19e/0x350
? __pfx_worker_thread+0x10/0x10
kthread+0xeb/0x120
? __pfx_kthread+0x10/0x10
ret_from_fork+0x3c/0x60
? __pfx_kthread+0x10/0x10
ret_from_fork_asm+0x1a/0x30
</TASK>
kobject: kobject_add_internal failed for sev with -EEXIST, don't try to register things with the same name in the same directory.
ccp 0000:22:00.1: sev initialization failed
ccp 0000:22:00.1: psp initialization failed
ccp 0000:a2:00.1: no command queues available
ccp 0000:a2:00.1: psp enabled
Address this issue by unregistering the /dev/sev before clearing out
sev_data in case of PLATFORM_STATUS failure.
Fixes: 200664d5237f ("crypto: ccp: Add Secure Encrypted Virtualization (SEV) command support")
Cc: stable@vger.kernel.org
Signed-off-by: Pavan Kumar Paluri <papaluri@amd.com>
Acked-by: Tom Lendacky <thomas.lendacky@amd.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
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In case of error in build_tokens_sysfs(), all the memory that has been
allocated is freed at end of this function. But then free_group() is
called which performs memory deallocation again.
Also, instead of free_group() call, there should be exit_dell_smbios_smm()
and exit_dell_smbios_wmi() calls, since there is initialization, but there
is no release of resources in case of an error.
Fix these issues by replacing free_group() call with
exit_dell_smbios_wmi() and exit_dell_smbios_smm().
Found by Linux Verification Center (linuxtesting.org) with SVACE.
Fixes: 33b9ca1e53b4 ("platform/x86: dell-smbios: Add a sysfs interface for SMBIOS tokens")
Signed-off-by: Aleksandr Mishin <amishin@t-argos.ru>
Link: https://lore.kernel.org/r/20240830065428.9544-1-amishin@t-argos.ru
Reviewed-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com>
Signed-off-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com>
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This driver supports Applied Micro Circuits Corporation QT2025 PHY,
based on a driver for Tehuti Networks TN40xx chips.
The original driver for TN40xx chips supports multiple PHY hardware
(AMCC QT2025, TI TLK10232, Aqrate AQR105, and Marvell 88X3120,
88X3310, and MV88E2010). This driver is extracted from the original
driver and modified to a PHY driver in Rust.
This has been tested with Edimax EN-9320SFP+ 10G network adapter.
Reviewed-by: Trevor Gross <tmgross@umich.edu>
Reviewed-by: Andrew Lunn <andrew@lunn.ch>
Signed-off-by: FUJITA Tomonori <fujita.tomonori@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
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Add the unified read/write API for C22 and C45 registers. The
abstractions support access to only C22 registers now. Instead of
adding read/write_c45 methods specifically for C45, a new reg module
supports the unified API to access C22 and C45 registers with trait,
by calling an appropriate phylib functions.
Reviewed-by: Trevor Gross <tmgross@umich.edu>
Reviewed-by: Benno Lossin <benno.lossin@proton.me>
Reviewed-by: Andrew Lunn <andrew@lunn.ch>
Signed-off-by: FUJITA Tomonori <fujita.tomonori@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
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This is another flag that is statically set and doesn't need to use up
an FMODE_* bit. Move it to ->fop_flags and free up another FMODE_* bit.
(1) mem_open() used from proc_mem_operations
(2) adi_open() used from adi_fops
(3) drm_open_helper():
(3.1) accel_open() used from DRM_ACCEL_FOPS
(3.2) drm_open() used from
(3.2.1) amdgpu_driver_kms_fops
(3.2.2) psb_gem_fops
(3.2.3) i915_driver_fops
(3.2.4) nouveau_driver_fops
(3.2.5) panthor_drm_driver_fops
(3.2.6) radeon_driver_kms_fops
(3.2.7) tegra_drm_fops
(3.2.8) vmwgfx_driver_fops
(3.2.9) xe_driver_fops
(3.2.10) DRM_GEM_FOPS
(3.2.11) DEFINE_DRM_GEM_DMA_FOPS
(4) struct memdev sets fmode flags based on type of device opened. For
devices using struct mem_fops unsigned offset is used.
Mark all these file operations as FOP_UNSIGNED_OFFSET and add asserts
into the open helper to ensure that the flag is always set.
Link: https://lore.kernel.org/r/20240809-work-fop_unsigned-v1-1-658e054d893e@kernel.org
Reviewed-by: Jeff Layton <jlayton@kernel.org>
Reviewed-by: Jan Kara <jack@suse.cz>
Signed-off-by: Christian Brauner <brauner@kernel.org>
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Pull drm fixes from Dave Airlie:
"Another week, another set of GPU fixes. amdgpu and vmwgfx leading the
charge, then i915 and xe changes along with v3d and some other bits.
The TTM revert is due to some stuttering graphical apps probably due
to longer stalls while prefaulting.
Seems pretty much where I'd expect things,
ttm:
- revert prefault change, caused stutters
aperture:
- handle non-VGA devices bettter
amdgpu:
- SWSMU gaming stability fix
- SMU 13.0.7 fix
- SWSMU documentation alignment fix
- SMU 14.0.x fixes
- GC 12.x fix
- Display fix
- IP discovery fix
- SMU 13.0.6 fix
i915:
- Fix #11195: The external display connect via USB type-C dock stays
blank after re-connect the dock
- Make DSI backlight work for 2G version of Lenovo Yoga Tab 3 X90F
- Move ARL GuC firmware to correct version
xe:
- Invalidate media_gt TLBs
- Fix HWMON i1 power setup write command
vmwgfx:
- prevent unmapping active read buffers
- fix prime with external buffers
- disable coherent dumb buffers without 3d
v3d:
- disable preemption while updating GPU stats"
* tag 'drm-fixes-2024-08-30' of https://gitlab.freedesktop.org/drm/kernel:
drm/xe/hwmon: Fix WRITE_I1 param from u32 to u16
drm/v3d: Disable preemption while updating GPU stats
drm/amd/pm: Drop unsupported features on smu v14_0_2
drm/amd/pm: Add support for new P2S table revision
drm/amdgpu: support for gc_info table v1.3
drm/amd/display: avoid using null object of framebuffer
drm/amdgpu/gfx12: set UNORD_DISPATCH in compute MQDs
drm/amd/pm: update message interface for smu v14.0.2/3
drm/amdgpu/swsmu: always force a state reprogram on init
drm/amdgpu/smu13.0.7: print index for profiles
drm/amdgpu: align pp_power_profile_mode with kernel docs
drm/i915/dp_mst: Fix MST state after a sink reset
drm/xe: Invalidate media_gt TLBs
drm/i915: ARL requires a newer GSC firmware
drm/i915/dsi: Make Lenovo Yoga Tab 3 X90F DMI match less strict
video/aperture: optionally match the device in sysfb_disable()
drm/vmwgfx: Disable coherent dumb buffers without 3d
drm/vmwgfx: Fix prime with external buffers
drm/vmwgfx: Prevent unmapping active read buffers
Revert "drm/ttm: increase ttm pre-fault value to PMD size"
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git://git.kernel.org/pub/scm/linux/kernel/git/tnguy/net-queue
Tony Nguyen says:
====================
Intel Wired LAN Driver Updates 2024-08-28 (igb, ice)
This series contains updates to igb and ice drivers.
Daiwei Li restores writing the TSICR (TimeSync Interrupt Cause)
register on 82850 devices to workaround a hardware issue for igb.
Dawid detaches netdev device for reset to avoid ethtool accesses during
reset causing NULL pointer dereferences on ice.
* '1GbE' of git://git.kernel.org/pub/scm/linux/kernel/git/tnguy/net-queue:
ice: Add netif_device_attach/detach into PF reset flow
igb: Fix not clearing TimeSync interrupts for 82580
====================
Link: https://patch.msgid.link/20240828225444.645154-1-anthony.l.nguyen@intel.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
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https://gitlab.freedesktop.org/drm/misc/kernel into drm-fixes
A revert for a previous TTM commit causing stuttering, 3 fixes for
vmwgfx related to buffer operations, a fix for video/aperture with
non-VGA primary devices, and a preemption status fix for v3d
Signed-off-by: Dave Airlie <airlied@redhat.com>
From: Maxime Ripard <mripard@redhat.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20240829-efficient-swift-from-lemuria-f60c05@houat
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https://gitlab.freedesktop.org/drm/xe/kernel into drm-fixes
- Invalidate media_gt TLBs (Brost)
- Fix HWMON i1 power setup write command (Karthik)
Signed-off-by: Dave Airlie <airlied@redhat.com>
From: Rodrigo Vivi <rodrigo.vivi@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/ZtB-t5f4uXMrKgnV@intel.com
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https://gitlab.freedesktop.org/drm/i915/kernel into drm-fixes
- Fix #11195: The external display connect via USB type-C dock stays blank after re-connect the dock
- Make DSI backlight work for 2G version of Lenovo Yoga Tab 3 X90F
. Move ARL GuC firmware to correct version
-
Signed-off-by: Dave Airlie <airlied@redhat.com>
From: Joonas Lahtinen <joonas.lahtinen@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/ZtAd8WTw1xiSu_TS@jlahtine-mobl.ger.corp.intel.com
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A range of MSIX vectors are allocated at initialization for the number
needed for RocE and L2. During run-time, if the user increases or
decreases the number of L2 rings, all the MSIX vectors have to be
freed and a new range has to be allocated. This is not optimal and
causes disruptions to RoCE traffic every time there is a change in L2
MSIX.
If the system supports dynamic MSIX allocations, use dynamic
allocation to add new L2 MSIX vectors or free unneeded L2 MSIX
vectors. RoCE traffic is not affected using this scheme.
Reviewed-by: Hongguang Gao <hongguang.gao@broadcom.com>
Reviewed-by: Somnath Kotur <somnath.kotur@broadcom.com>
Reviewed-by: Simon Horman <horms@kernel.org>
Reviewed-by: Przemek Kitszel <przemyslaw.kitszel@intel.com>
Signed-off-by: Michael Chan <michael.chan@broadcom.com>
Reviewed-by: Michal Swiatkowski <michal.swiatkowski@linux.intel.com>
Link: https://patch.msgid.link/20240828183235.128948-10-michael.chan@broadcom.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
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If dynamic MSIX allocation is supported, additional MSIX can be
allocated at run-time without reinitializing the existing MSIX entries.
The first step to support this dynamic scheme is to allocate a large
enough bp->irq_tbl if dynamic allocation is supported.
Reviewed-by: Hongguang Gao <hongguang.gao@broadcom.com>
Reviewed-by: Somnath Kotur <somnath.kotur@broadcom.com>
Reviewed-by: Simon Horman <horms@kernel.org>
Reviewed-by: Przemek Kitszel <przemyslaw.kitszel@intel.com>
Signed-off-by: Michael Chan <michael.chan@broadcom.com>
Link: https://patch.msgid.link/20240828183235.128948-9-michael.chan@broadcom.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
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Use the new pci_alloc_irq_vectors() and pci_free_irq_vectors() to
replace the deprecated pci_enable_msix_range() and pci_disable_msix().
Reviewed-by: Somnath Kotur <somnath.kotur@broadcom.com>
Reviewed-by: Pavan Chebbi <pavan.chebbi@broadcom.com>
Reviewed-by: Simon Horman <horms@kernel.org>
Reviewed-by: Przemek Kitszel <przemyslaw.kitszel@intel.com>
Signed-off-by: Michael Chan <michael.chan@broadcom.com>
Link: https://patch.msgid.link/20240828183235.128948-8-michael.chan@broadcom.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
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In legacy INTX mode, a register is mapped so that the INTX handler can
read it to determine if the NIC is the source of the interrupt. This
and all the related macros are no longer needed now that INTX is no
longer supported.
Reviewed-by: Somnath Kotur <somnath.kotur@broadcom.com>
Reviewed-by: Hongguang Gao <hongguang.gao@broadcom.com>
Reviewed-by: Simon Horman <horms@kernel.org>
Signed-off-by: Michael Chan <michael.chan@broadcom.com>
Link: https://patch.msgid.link/20240828183235.128948-7-michael.chan@broadcom.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
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Now that we only support MSIX, the BNXT_FLAG_USING_MSIX is always true.
Remove it and any if conditions checking for it. Remove the INTX
handler and associated logic.
Reviewed-by: Kalesh AP <kalesh-anakkur.purayil@broadcom.com>
Reviewed-by: Somnath Kotur <somnath.kotur@broadcom.com>
Reviewed-by: Hongguang Gao <hongguang.gao@broadcom.com>
Reviewed-by: Simon Horman <horms@kernel.org>
Signed-off-by: Michael Chan <michael.chan@broadcom.com>
Link: https://patch.msgid.link/20240828183235.128948-6-michael.chan@broadcom.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
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Firmware has deprecated support for legacy INTX in 2022 (since v2.27)
and INTX hasn't been tested for many years before that. INTX was
only used as a fallback mechansim in case MSIX wasn't available. MSIX
is always supported by all firmware. If MSIX capability in PCI config
space is not found during probe, abort.
Reviewed-by: Hongguang Gao <hongguang.gao@broadcom.com>
Reviewed-by: Kalesh AP <kalesh-anakkur.purayil@broadcom.com>
Reviewed-by: Somnath Kotur <somnath.kotur@broadcom.com>
Reviewed-by: Simon Horman <horms@kernel.org>
Signed-off-by: Michael Chan <michael.chan@broadcom.com>
Link: https://patch.msgid.link/20240828183235.128948-5-michael.chan@broadcom.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
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With recent changes in the .ndo_set_vf_*() guidelines, resubmitting
this patch that was reverted eariler in 2023:
c27153682eac ("Revert "bnxt_en: Support QOS and TPID settings for the SRIOV VLAN")
Add these missing settings in the .ndo_set_vf_vlan() method.
Older firmware does not support the TPID setting so check for
proper support.
Remove the unused BNXT_VF_QOS flag.
Reviewed-by: Simon Horman <horms@kernel.org>
Signed-off-by: Sreekanth Reddy <sreekanth.reddy@broadcom.com>
Signed-off-by: Michael Chan <michael.chan@broadcom.com>
Link: https://patch.msgid.link/20240828183235.128948-4-michael.chan@broadcom.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
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Add support for retrieving crash dump using ethtool -w on the
supported interface.
Reviewed-by: Somnath Kotur <somnath.kotur@broadcom.com>
Reviewed-by: Pavan Chebbi <pavan.chebbi@broadcom.com>
Reviewed-by: Andy Gospodarek <andrew.gospodarek@broadcom.com>
Reviewed-by: Simon Horman <horms@kernel.org>
Signed-off-by: Vikas Gupta <vikas.gupta@broadcom.com>
Signed-off-by: Michael Chan <michael.chan@broadcom.com>
Link: https://patch.msgid.link/20240828183235.128948-3-michael.chan@broadcom.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
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Newer firmware supports automatic DMA of crash dump to host memory
when it crashes. If the feature is supported, allocate the required
memory using the existing context memory infrastructure. Communicate
the page table containing the DMA addresses to the firmware.
Reviewed-by: Somnath Kotur <somnath.kotur@broadcom.com>
Reviewed-by: Pavan Chebbi <pavan.chebbi@broadcom.com>
Reviewed-by: Andy Gospodarek <andrew.gospodarek@broadcom.com>
Reviewed-by: Simon Horman <horms@kernel.org>
Signed-off-by: Vikas Gupta <vikas.gupta@broadcom.com>
Signed-off-by: Michael Chan <michael.chan@broadcom.com>
Link: https://patch.msgid.link/20240828183235.128948-2-michael.chan@broadcom.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
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Add notifier function for PLL0 clock. In the function, the cpu_root clock
should be operated by saving its current parent and setting a new safe
parent (osc clock) before setting the PLL0 clock rate. After setting PLL0
rate, it should be switched back to the original parent clock.
Fixes: e2c510d6d630 ("riscv: dts: starfive: Add cpu scaling for JH7110 SoC")
Cc: stable@vger.kernel.org
Reviewed-by: Emil Renner Berthing <emil.renner.berthing@canonical.com>
Signed-off-by: Xingyu Wu <xingyu.wu@starfivetech.com>
Link: https://lore.kernel.org/r/20240826080430.179788-2-xingyu.wu@starfivetech.com
Reviewed-by: Hal Feng <hal.feng@starfivetech.com>
Tested-by: Michael Jeanson <mjeanson@efficios.com>
Signed-off-by: Stephen Boyd <sboyd@kernel.org>
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Cross-merge networking fixes after downstream PR.
Conflicts:
drivers/net/ethernet/faraday/ftgmac100.c
4186c8d9e6af ("net: ftgmac100: Ensure tx descriptor updates are visible")
e24a6c874601 ("net: ftgmac100: Get link speed and duplex for NC-SI")
https://lore.kernel.org/0b851ec5-f91d-4dd3-99da-e81b98c9ed28@kernel.org
net/ipv4/tcp.c
bac76cf89816 ("tcp: fix forever orphan socket caused by tcp_abort")
edefba66d929 ("tcp: rstreason: introduce SK_RST_REASON_TCP_STATE for active reset")
https://lore.kernel.org/20240828112207.5c199d41@canb.auug.org.au
No adjacent changes.
Link: https://patch.msgid.link/20240829130829.39148-1-pabeni@redhat.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
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use dev_err_probe() instead of dev_err() to simplify the error path and
standardize the format of the error code.
Signed-off-by: Yang Ruibin <11162571@vivo.com>
Reviewed-by: Jacob Keller <jacob.e.keller@intel.com>
Link: https://patch.msgid.link/20240828122650.1324246-1-11162571@vivo.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
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Use the IS_ERR_OR_NULL() helper instead of open-coding a
NULL and an error pointer checks to simplify the code and
improve readability.
Signed-off-by: Hongbo Li <lihongbo22@huawei.com>
Reviewed-by: Jacob Keller <jacob.e.keller@intel.com>
Link: https://patch.msgid.link/20240828122336.3697176-1-lihongbo22@huawei.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
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Using dev_err_cast_probe() to simplify the code.
Signed-off-by: Hongbo Li <lihongbo22@huawei.com>
Reviewed-by: Andrew Lunn <andrew@lunn.ch>
Reviewed-by: Alvin Šipraga <alsi@bang-olufsen.dk>
Link: https://patch.msgid.link/20240828121805.3696631-1-lihongbo22@huawei.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
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Using dev_err_cast_probe() to simplify the code.
Signed-off-by: Hongbo Li <lihongbo22@huawei.com>
Link: https://patch.msgid.link/20240828121551.3696520-1-lihongbo22@huawei.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
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There is already a define for minimum Ethernet frame length without FCS.
So used this instead of the magic number.
Signed-off-by: Stefan Wahren <wahrenst@gmx.net>
Reviewed-by: Simon Horman <horms@kernel.org>
Link: https://patch.msgid.link/20240827191000.3244-6-wahrenst@gmx.net
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
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This message is a leftover from initial development. It's
unnecessary now and can be dropped.
Signed-off-by: Stefan Wahren <wahrenst@gmx.net>
Reviewed-by: Simon Horman <horms@kernel.org>
Link: https://patch.msgid.link/20240827191000.3244-5-wahrenst@gmx.net
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
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At the time of MAC address assignment the netdev is not registered yet,
so netdev log functions won't work as expected. While we are at this
downgrade the log level to a warning, because a random MAC address is
not a real error.
Signed-off-by: Stefan Wahren <wahrenst@gmx.net>
Reviewed-by: Simon Horman <horms@kernel.org>
Link: https://patch.msgid.link/20240827191000.3244-4-wahrenst@gmx.net
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
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As long as the MSE102x is not operational, every packet transmission
will run into a TX timeout and flood the kernel log. So log only the
first TX timeout and a user is at least informed about this issue.
The amount of timeouts are still available via netstat.
Signed-off-by: Stefan Wahren <wahrenst@gmx.net>
Reviewed-by: Simon Horman <horms@kernel.org>
Link: https://patch.msgid.link/20240827191000.3244-3-wahrenst@gmx.net
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
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This macro has the advantage over SET_SYSTEM_SLEEP_PM_OPS that we don't
have to care about when the functions are actually used.
Also make use of pm_sleep_ptr() to discard all PM_SLEEP related
stuff if CONFIG_PM_SLEEP isn't enabled.
Signed-off-by: Stefan Wahren <wahrenst@gmx.net>
Reviewed-by: Simon Horman <horms@kernel.org>
Link: https://patch.msgid.link/20240827191000.3244-2-wahrenst@gmx.net
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
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git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging
Pull hwmon fixes from Guenter Roeck:
- pt5161l: Fix invalid temperature reading of bad ADC values
- asus-ec-sensors: Remove unsupported VRM temperature from X570-E
GAMING
* tag 'hwmon-for-v6.11-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging:
hwmon: (pt5161l) Fix invalid temperature reading
hwmon: (asus-ec-sensors) remove VRM temp X570-E GAMING
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git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net
Pull networking fixes from Paolo Abeni:
"Including fixes from bluetooth, wireless and netfilter.
No known outstanding regressions.
Current release - regressions:
- wifi: iwlwifi: fix hibernation
- eth: ionic: prevent tx_timeout due to frequent doorbell ringing
Previous releases - regressions:
- sched: fix sch_fq incorrect behavior for small weights
- wifi:
- iwlwifi: take the mutex before running link selection
- wfx: repair open network AP mode
- netfilter: restore IP sanity checks for netdev/egress
- tcp: fix forever orphan socket caused by tcp_abort
- mptcp: close subflow when receiving TCP+FIN
- bluetooth: fix random crash seen while removing btnxpuart driver
Previous releases - always broken:
- mptcp: more fixes for the in-kernel PM
- eth: bonding: change ipsec_lock from spin lock to mutex
- eth: mana: fix race of mana_hwc_post_rx_wqe and new hwc response
Misc:
- documentation: drop special comment style for net code"
* tag 'net-6.11-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net: (57 commits)
nfc: pn533: Add poll mod list filling check
mailmap: update entry for Sriram Yagnaraman
selftests: mptcp: join: check re-re-adding ID 0 signal
mptcp: pm: ADD_ADDR 0 is not a new address
selftests: mptcp: join: validate event numbers
mptcp: avoid duplicated SUB_CLOSED events
selftests: mptcp: join: check re-re-adding ID 0 endp
mptcp: pm: fix ID 0 endp usage after multiple re-creations
mptcp: pm: do not remove already closed subflows
selftests: mptcp: join: no extra msg if no counter
selftests: mptcp: join: check re-adding init endp with != id
mptcp: pm: reset MPC endp ID when re-added
mptcp: pm: skip connecting to already established sf
mptcp: pm: send ACK on an active subflow
selftests: mptcp: join: check removing ID 0 endpoint
mptcp: pm: fix RM_ADDR ID for the initial subflow
mptcp: pm: reuse ID 0 after delete and re-add
net: busy-poll: use ktime_get_ns() instead of local_clock()
sctp: fix association labeling in the duplicate COOKIE-ECHO case
mptcp: pr_debug: add missing \n at the end
...
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The QUPs aren't shared in a way that requires parking the RCG at an
always on parent in case some other entity turns on the clk. The
hardware is capable of setting a new frequency itself with the DFS mode,
so parking is unnecessary. Furthermore, there aren't any GDSCs for these
devices, so there isn't a possibility of the GDSC turning on the clks
for housekeeping purposes.
Like for the SM8550 GCC QUP clocks at [1], do not use shared clk_ops for QUPs.
[1] https://lore.kernel.org/all/20240827231237.1014813-3-swboyd@chromium.org/
Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
Link: https://lore.kernel.org/r/20240829-topic-sm8650-upstream-fix-qup-clk-rcg-shared-v1-1-7ecdbc672187@linaro.org
Signed-off-by: Stephen Boyd <sboyd@kernel.org>
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Amit Pundir reports that audio and USB-C host mode stops working if the
gcc_usb30_prim_master_clk_src clk is registered and
clk_rcg2_shared_init() parks it on XO. Skip parking this clk at
registration time to fix those issues.
Partially revert commit 01a0a6cc8cfd ("clk: qcom: Park shared RCGs upon
registration") by skipping the parking bit for this clk, but keep the
part where we cache the config register. That's still necessary to
figure out the true parent of the clk at registration time.
Fixes: 01a0a6cc8cfd ("clk: qcom: Park shared RCGs upon registration")
Fixes: 929c75d57566 ("clk: qcom: gcc-sm8550: Mark RCGs shared where applicable")
Cc: Konrad Dybcio <konradybcio@kernel.org>
Cc: Bjorn Andersson <andersson@kernel.org>
Cc: Taniya Das <quic_tdas@quicinc.com>
Reported-by: Amit Pundir <amit.pundir@linaro.org>
Closes: https://lore.kernel.org/CAMi1Hd1KQBE4kKUdAn8E5FV+BiKzuv+8FoyWQrrTHPDoYTuhgA@mail.gmail.com
Signed-off-by: Stephen Boyd <swboyd@chromium.org>
Link: https://lore.kernel.org/r/20240819233628.2074654-3-swboyd@chromium.org
Tested-by: Amit Pundir <amit.pundir@linaro.org>
Signed-off-by: Stephen Boyd <sboyd@kernel.org>
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The QUPs aren't shared in a way that requires parking the RCG at an
always on parent in case some other entity turns on the clk. The
hardware is capable of setting a new frequency itself with the DFS mode,
so parking is unnecessary. Furthermore, there aren't any GDSCs for these
devices, so there isn't a possibility of the GDSC turning on the clks
for housekeeping purposes.
This wasn't a problem to mark these clks shared until we started parking
shared RCGs at clk registration time in commit 01a0a6cc8cfd ("clk: qcom:
Park shared RCGs upon registration"). Parking at init is actually
harmful to the UART when earlycon is used. If the device is pumping out
data while the frequency changes you'll see garbage on the serial
console until the driver can probe and actually set a proper frequency.
Revert the QUP part of commit 929c75d57566 ("clk: qcom: gcc-sm8550: Mark
RCGs shared where applicable") so that the QUPs don't get parked during
clk registration and break UART operations.
Fixes: 01a0a6cc8cfd ("clk: qcom: Park shared RCGs upon registration")
Fixes: 929c75d57566 ("clk: qcom: gcc-sm8550: Mark RCGs shared where applicable")
Cc: Konrad Dybcio <konradybcio@kernel.org>
Cc: Bjorn Andersson <andersson@kernel.org>
Cc: Taniya Das <quic_tdas@quicinc.com>
Reported-by: Amit Pundir <amit.pundir@linaro.org>
Closes: https://lore.kernel.org/CAMi1Hd1KQBE4kKUdAn8E5FV+BiKzuv+8FoyWQrrTHPDoYTuhgA@mail.gmail.com
Signed-off-by: Stephen Boyd <swboyd@chromium.org>
Link: https://lore.kernel.org/r/20240819233628.2074654-2-swboyd@chromium.org
Tested-by: Amit Pundir <amit.pundir@linaro.org>
Tested-by: Neil Armstrong <neil.armstrong@linaro.org> # on SM8550-QRD
Signed-off-by: Stephen Boyd <sboyd@kernel.org>
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Commit 8bccf667f62a ("Input: cypress_ps2 - report timeouts when reading
command status") uncovered an existing problem with cypress_ps2 driver:
it tries waiting on a PS/2 device waitqueue without using the rest of
libps2. Unfortunately without it nobody signals wakeup for the
waiting process, and each "extended" command was timing out. But the
rest of the code simply did not notice it.
Fix this by switching from homegrown way of sending request to get
command response and reading it to standard ps2_command() which does
the right thing.
Reported-by: Woody Suwalski <terraluna977@gmail.com>
Tested-by: Woody Suwalski <terraluna977@gmail.com>
Fixes: 8bccf667f62a ("Input: cypress_ps2 - report timeouts when reading command status")
Link: https://lore.kernel.org/r/a8252e0f-dab4-ef5e-2aa1-407a6f4c7204@gmail.com
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
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ACPICA commit fbb651249ced5e19cc9c4452fec1408f595aa702
To eliminate annoying driver-side warnings.
ASWG ECR to follow soon.
Link: https://github.com/acpica/acpica/commit/fbb65124
Signed-off-by: Saket Dumbre <saket.dumbre@intel.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
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ACPICA commit 6c551e2c9487067d4b085333e7fe97e965a11625
Link: https://github.com/acpica/acpica/commit/6c551e2c
Signed-off-by: Aleksandrs Vinarskis <alex.vinarskis@gmail.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
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ACPICA commit 6031b34b5dbabfaaebe80e57e8e415790b51d285
Only include the functions acpi_rs_dump_resource_list
and acpi_rs_dump_irq_list() if ACPI_DEBUGGER is defined, as
specified in the header.
This avoids the compiler warning by adding the ifdef for ACPI_DEBUGGER.
Link: https://github.com/acpica/acpica/commit/6031b34b
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
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ACPICA commit f56218c4e4dc1d1f699662d0726ad9e7a0d58548
See: https://github.com/microsoft_docs/windows-driver-docs/commit/be9d1c211adf8fabe5a43de71c034b1b6d7372de
Link: https://github.com/acpica/acpica/commit/f56218c4
Signed-off-by: Armin Wolf <W_Armin@gmx.de>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
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ACPICA commit f2cb44f6deb6325a6b348b225fc82f565a870899
Add "0x" prefix for explicitly converted integers
and suppress leading zeros in such a case.
Provides compatibility with other ACPI implementations.
Link: https://github.com/acpica/acpica/commit/f2cb44f6
Signed-off-by: Armin Wolf <W_Armin@gmx.de>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
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ACPICA commit 86289439d9f8b9eda28c249da66ae230d6439491
Currently the leading_zeros argument has no effect when
converting hex integers. Fix that.
Link: https://github.com/acpica/acpica/commit/86289439
Signed-off-by: Armin Wolf <W_Armin@gmx.de>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
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ACPICA commit 792a337104ce2c1729d33d76241b42b3214aa60f
Allow to specifiy wether leading zeros should be supressed
ot not when using acpi_ex_convert_to_ascii().
Link: https://github.com/acpica/acpica/commit/792a3371
Signed-off-by: Armin Wolf <W_Armin@gmx.de>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
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ACPICA commit 1280045754264841b119a5ede96cd005bc09b5a7
If acpi_ps_get_next_field() fails, the previously created field list
needs to be properly disposed before returning the status code.
Link: https://github.com/acpica/acpica/commit/12800457
Signed-off-by: Armin Wolf <W_Armin@gmx.de>
[ rjw: Rename local variable to avoid compiler confusion ]
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
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