There is a spelling mistake in the Kconfig help text. Fix it.
Signed-off-by: Colin Ian King <colin.king@canonical.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
There's a memory leak in afs_parse_source() whereby multiple source=
parameters overwrite fc->source in the fs_context struct without freeing
the previously recorded source.
Fix this by only permitting a single source parameter and rejecting with
an error all subsequent ones.
This was caught by syzbot with the kernel memory leak detector, showing
something like the following trace:
unreferenced object 0xffff888114375440 (size 32):
comm "repro", pid 5168, jiffies 4294923723 (age 569.948s)
backtrace:
slab_post_alloc_hook+0x42/0x79
__kmalloc_track_caller+0x125/0x16a
kmemdup_nul+0x24/0x3c
vfs_parse_fs_string+0x5a/0xa1
generic_parse_monolithic+0x9d/0xc5
do_new_mount+0x10d/0x15a
do_mount+0x5f/0x8e
__do_sys_mount+0xff/0x127
do_syscall_64+0x2d/0x3a
entry_SYSCALL_64_after_hwframe+0x44/0xa9
Fixes: 13fcc68370 ("afs: Add fs_context support")
Reported-by: syzbot+86dc6632faaca40133ab@syzkaller.appspotmail.com
Signed-off-by: David Howells <dhowells@redhat.com>
cc: Randy Dunlap <rdunlap@infradead.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Johan Hedberg says:
====================
pull request: bluetooth-next 2020-12-07
Here's the main bluetooth-next pull request for the 5.11 kernel.
- Updated Bluetooth entries in MAINTAINERS to include Luiz von Dentz
- Added support for Realtek 8822CE and 8852A devices
- Added support for MediaTek MT7615E device
- Improved workarounds for fake CSR devices
- Fix Bluetooth qualification test case L2CAP/COS/CFD/BV-14-C
- Fixes for LL Privacy support
- Enforce 16 byte encryption key size for FIPS security level
- Added new mgmt commands for extended advertising support
- Multiple other smaller fixes & improvements
Please let me know if there are any issues pulling. Thanks.
====================
Signed-off-by: David S. Miller <davem@davemloft.net>
`tipc_node_apply_property` does a null check on a `tipc_link_entry`
pointer but also accesses the same pointer out of the null check block.
This triggers a warning on Coverity Static Analyzer because we're
implying that `e->link` can BE null.
Move "Update MTU for node link entry" line into if block to make sure
that we're not in a state that `e->link` is null.
Signed-off-by: Cengiz Can <cengiz@kernel.wtf>
Signed-off-by: David S. Miller <davem@davemloft.net>
Ido Schimmel says:
====================
mlxsw: Add support for Q-in-VNI
This patch set adds support for Q-in-VNI over Spectrum-{2,3} ASICs.
Q-in-VNI is like regular VxLAN encapsulation with the sole difference
that overlay packets can contain a VLAN tag. In Linux, this is achieved
by adding the VxLAN device to a 802.1ad bridge instead of a 802.1q
bridge.
From mlxsw perspective, Q-in-VNI support entails two main changes:
1. An outer VLAN tag should always be pushed to the overlay packet
during decapsulation
2. The EtherType used during decapsulation should be 802.1ad (0x88a8)
instead of the default 802.1q (0x8100)
Patch set overview:
Patches #1-#3 add required device registers and fields
Patch #4 performs small refactoring to allow code re-use
Patches #5-#7 make the EtherType used during decapsulation a property of
the tunnel port (i.e., VxLAN). This leads to the driver vetoing
configurations in which VxLAN devices are member in both 802.1ad and
802.1q/802.1d bridges. Will be handled in the future by determining the
overlay EtherType on the egress port instead
Patch #8 adds support for Q-in-VNI for Spectrum-2 and newer ASICs
Patches #9-#10 veto Q-in-VNI for Spectrum-1 ASICs due to some hardware
limitations. Can be worked around, but decided not to support it for now
Patch #11 adjusts mlxsw to stop vetoing addition of VXLAN devices to
802.1ad bridges
Patch #12 adds a generic forwarding test that can be used with both veth
pairs and physical ports with a loopback
Patch #13 adds a test to make sure mlxsw vetoes unsupported Q-in-VNI
configurations
====================
Signed-off-by: David S. Miller <davem@davemloft.net>
Add tests to ensure that the forbidden and unsupported cases are indeed
vetoed by mlxsw driver.
Signed-off-by: Amit Cohen <amcohen@nvidia.com>
Reviewed-by: Petr Machata <petrm@nvidia.com>
Signed-off-by: Ido Schimmel <idosch@nvidia.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Add test to check Q-in-VNI traffic.
Signed-off-by: Petr Machata <petrm@nvidia.com>
Signed-off-by: Ido Schimmel <idosch@nvidia.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
The previous patches added support for VxLAN device enslaved to 802.1ad
bridge in Spectrum-2 ASIC and vetoed it in Spectrum-1.
Do not veto VxLAN with 802.1ad bridge.
Signed-off-by: Amit Cohen <amcohen@nvidia.com>
Reviewed-by: Petr Machata <petrm@nvidia.com>
Signed-off-by: Ido Schimmel <idosch@nvidia.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Implementation of Q-in-VNI is different between ASIC types, this set adds
support only for Spectrum-2.
Return an error when trying to create VxLAN device and enslave it to
802.1ad bridge in Spectrum-1.
Signed-off-by: Amit Cohen <amcohen@nvidia.com>
Reviewed-by: Petr Machata <petrm@nvidia.com>
Signed-off-by: Ido Schimmel <idosch@nvidia.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Currently mlxsw_sp_switchdev_vxlan_vlan_add() always calls
mlxsw_sp_bridge_8021q_vxlan_join() because VLANs were only ever added to
a VLAN-filtering bridge, which is only 802.1q bridge.
This set adds support for VxLAN with 802.1ad bridge, so VLAN-filtering
bridge is not only 802.1q.
Call ops->vxlan_join(), so mlxsw_sp_bridge_802{1q, 1ad}_vxlan_join()
will be called according to bridge type.
This is needed to ensure that VxLAN with 802.1ad bridge will be vetoed
in Spectrum-1 with the next patch.
Signed-off-by: Amit Cohen <amcohen@nvidia.com>
Reviewed-by: Petr Machata <petrm@nvidia.com>
Signed-off-by: Ido Schimmel <idosch@nvidia.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
On Spectrum-2, the default setting is not to push VLAN to the decapsulated
packet. This is controlled by SPVTR.ipvid_mode.
Set SPVTR.ipvid_mode to always push VLAN.
Without this setting, Spectrum-2 overtakes the VLAN tag of decapsulated
packet for bridging.
In addition, set SPVID register to use EtherType saved in
mlxsw_sp_nve_config when VLAN is pushed for the NVE tunnel.
Signed-off-by: Amit Cohen <amcohen@nvidia.com>
Reviewed-by: Petr Machata <petrm@nvidia.com>
Signed-off-by: Ido Schimmel <idosch@nvidia.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Declare mlxsw_sp_ethtype_to_sver_type() in spectrum.h to enable using it
in other files.
It will be used in the next patch to map between EtherType and the
relevant value configured by SVER register.
Signed-off-by: Amit Cohen <amcohen@nvidia.com>
Reviewed-by: Petr Machata <petrm@nvidia.com>
Signed-off-by: Ido Schimmel <idosch@nvidia.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Add EtherType field to mlxsw_sp_nve_config struct.
Set EtherType according to mlxsw_sp_nve_params.ethertype.
Pass 'mlxsw_sp_nve_params' instead of 'mlxsw_sp_nve_params->dev' to the
function which initializes mlxsw_sp_nve_config struct to know which
EtherType to use.
This field is needed to configure which EtherType will be used when
VLAN is pushed at ingress of the tunnel port.
Signed-off-by: Amit Cohen <amcohen@nvidia.com>
Reviewed-by: Petr Machata <petrm@nvidia.com>
Signed-off-by: Ido Schimmel <idosch@nvidia.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Add EtherType field to mlxsw_sp_nve_params struct.
Set it when VxLAN device is added to bridge device.
This field is needed to configure which EtherType will be used when
VLAN is pushed at ingress of the tunnel port.
Use ETH_P_8021Q for tunnel port enslaved to 802.1d and 802.1q bridges.
Signed-off-by: Amit Cohen <amcohen@nvidia.com>
Reviewed-by: Petr Machata <petrm@nvidia.com>
Signed-off-by: Ido Schimmel <idosch@nvidia.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
The code in mlxsw_sp_bridge_8021q_vxlan_join() can be used also for
802.1ad bridge.
Move the code to function called mlxsw_sp_bridge_vlan_aware_vxlan_join()
and call it from mlxsw_sp_bridge_8021q_vxlan_join() to enable code
reuse.
Signed-off-by: Amit Cohen <amcohen@nvidia.com>
Reviewed-by: Petr Machata <petrm@nvidia.com>
Signed-off-by: Ido Schimmel <idosch@nvidia.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Add spvid_tport field which indicates if the port is tunnel port.
When spvid_tport is true, local_port field supposed to be tunnel port
type.
It will be used to configure which Ethertype will be used when VLAN is
pushed at ingress for tunnel port.
Signed-off-by: Amit Cohen <amcohen@nvidia.com>
Reviewed-by: Petr Machata <petrm@nvidia.com>
Signed-off-by: Ido Schimmel <idosch@nvidia.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
SPVTR register configures the VLAN mode of the port to enable VLAN
stacking.
It will be used to configure VxLAN to push VLAN to the decapsulated packet.
Without this setting, Spectrum-2 overtakes the VLAN tag of decapsulated
packet for bridging.
Signed-off-by: Amit Cohen <amcohen@nvidia.com>
Reviewed-by: Petr Machata <petrm@nvidia.com>
Signed-off-by: Ido Schimmel <idosch@nvidia.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Currently SFN, TNUMT and TNPC registers use separate enums for
tunnel_port.
Create one enum with a neutral name and use it.
Remove the enums that are not currently required.
The next patches add two more registers that contain tunnel_port field,
the new enum can be used for them also.
Signed-off-by: Amit Cohen <amcohen@nvidia.com>
Reviewed-by: Petr Machata <petrm@nvidia.com>
Signed-off-by: Ido Schimmel <idosch@nvidia.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Memory controller drivers for v5.11 - Tegra SoC, part two
Continuation of work on Tegra SoC memory controllers towards adding
interconnect support and integration with devfreq.
This brings few more patches including one which removes/fixes annoying
warning if the DTS patches get applied. This is expected and only
informs that new features of Tegra memory controller drivers will not be
enabled however the warning itself could look worrying.
* tag 'memory-controller-drv-tegra-5.11-3' of git://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux-mem-ctrl:
memory: tegra30: Support interconnect framework
memory: tegra20: Support hardware versioning and clean up OPP table initialization
dt-bindings: memory: tegra20-emc: Document opp-supported-hw property
Link: https://lore.kernel.org/r/20201207075758.5501-2-krzk@kernel.org
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Memory controller drivers for v5.11, part two
1. Several fixes for Renesas RPC-IF driver.
2. Correct compile testing of TI EMIF SRAM driver.
3. Fix potential NULL pointer in JZ4780 NEMC driver.
* tag 'memory-controller-drv-5.11-2' of git://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux-mem-ctrl:
memory: jz4780_nemc: Fix potential NULL dereference in jz4780_nemc_probe()
memory: ti-emif-sram: only build for ARMv7
memory: renesas-rpc-if: Make rpcif_enable/disable_rpm() as static inline
memory: renesas-rpc-if: Fix a node reference leak in rpcif_probe()
memory: renesas-rpc-if: Fix unbalanced pm_runtime_enable in rpcif_{enable,disable}_rpm
memory: renesas-rpc-if: Return correct value to the caller of rpcif_manual_xfer()
Link: https://lore.kernel.org/r/20201207075758.5501-1-krzk@kernel.org
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Minor fixes for the io-domain soc-driver
* tag 'v5.11-rockchip-drivers-1' of git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip:
soc: rockchip: io-domain: Fix error return code in rockchip_iodomain_probe()
soc: rockchip: io-domain: Remove incorrect and incomplete comment header
Link: https://lore.kernel.org/r/2045618.irdbgypaU6@phil
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Reset controller updates for v5.11
This tag adds support for sharing pulsed resets under certain
conditions. For example, when multiple drivers go through a
suspend-resume cycle, a reset line they share can be triggered
again during resume.
Further, the reset-meson driver now can be built as a module, the
reset-socfpga driver properly releases its memory region in the
probe error path, and reset-ti-syscon driver uses regmap_write_bits()
instead of regmap_update_bits() to support devices without status
readback.
* tag 'reset-for-v5.11' of git://git.pengutronix.de/pza/linux:
reset-controller: ti: force the write operation when assert or deassert
reset: socfpga: add error handling and release mem-region
reset: meson: make it possible to build as a module
reset: make shared pulsed reset controls re-triggerable
Link: https://lore.kernel.org/r/d586ada0073f2ac50a02274f42bf07bfb0603835.camel@pengutronix.de
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
i.MX drivers change for 5.11:
- A series from Daniel Baluta to update imx-dsp driver and export
functions for on demand channel request/free.
- A number of patches to add power domains for i.MX8qxp DC0, LVDS1,
MIPI1 and JPEG subsystems.
- Add dummy functions for i.MX firmware drivers to avoid build failure
seen with COMPILE_TEST.
* tag 'imx-drivers-5.11' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux:
firmware: imx: scu-pd: Add some power domains support for i.MX8qxp MIPI1 subsystem
firmware: imx: scu-pd: Add main power domain support for i.MX8qxp LVDS1 subsystem
firmware: imx: scu-pd: Add video0/1 power domains support for i.MX8qxp DC0 subsystem
firmware: imx-dsp: Export functions to request/free channels
firmware: imx: Save channel name for further use
firmware: imx: Introduce imx_dsp_setup_channels
firmware: imx: scu-pd: Add power domains for imx-jpeg
firmware: imx: add dummy functions
Link: https://lore.kernel.org/r/20201202142717.9262-1-shawnguo@kernel.org
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
soc: amlogic: driver updates for v5.11
- enable building as modules
- reset API updates
* tag 'amlogic-drivers' of git://git.kernel.org/pub/scm/linux/kernel/git/khilman/linux-amlogic:
soc: amlogic: replace devm_reset_control_array_get()
soc: amlogic: canvas: add missing put_device() call in meson_canvas_get()
firmware: meson-sm: enable build as module
soc: meson: enable building drivers as modules
soc: amlogic: socinfo: build for specific arch
Link: https://lore.kernel.org/r/7him9ljgtr.fsf@baylibre.com
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
drivers: soc: TI SOC changes for 5.11
- ti_sci changes towards DMSS support
- Static warning fixes
- Kconfig update for Keystone ARM64 socs
- AM64X SOC family support
* tag 'drivers_soc_for_5.11' of git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone: (23 commits)
drivers: soc: ti: knav_qmss_queue: Fix error return code in knav_queue_probe
soc: ti: Fix reference imbalance in knav_dma_probe
soc: ti: pruss: Remove wrong check against *get_match_data return value
soc: ti: Kconfig: Drop ARM64 SoC specific configs
soc: ti: k3-ringacc: Provide documentation for 'k3_ring's 'state'
soc: ti: wkup_m3_ipc: Document 'm3_ipc' parameter throughout
soc: ti: pm33xx: Remove set but unused variable 'ret'
soc: ti: knav_dma: Fix a kernel function doc formatting issue
soc: ti: knav_qmss_queue: Fix a whole host of function documentation issues
soc: ti: knav_qmss_queue: Remove set but unchecked variable 'ret'
soc: ti: omap-prm: Do not check rstst bit on deassert if already deasserted
soc: ti: knav_qmss: fix reference leak in knav_queue_probe
soc: ti: k3-socinfo: Add entry for AM64X SoC family
soc: ti: k3-ringacc: Use correct device for allocation in RING mode
firmware: ti_sci: rm: Remove unused config() from ti_sci_rm_ringacc_ops
soc: ti: k3-ringacc: Use the ti_sci set_cfg callback for ring configuration
firmware: ti_sci: rm: Add new ops for ring configuration
firmware: ti_sci: rm: Remove ring_get_config support
firmware: ti_sci: rm: Add support for extended_ch_type for tx channel
soc: ti: ti_sci_inta_msi: Add support for second range in resource ranges
...
Link: https://lore.kernel.org/r/1606851405-26338-1-git-send-email-santosh.shilimkar@oracle.com
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Driver changes for omaps for genpd for v5.11 merge window
This series of changes allows booting am335x with genpd and
device tree data without the legacy platform data. Also at
least am437x can be booted with gendp with power domain and
dts data. The SoC specific dts changes will be a separate
pull request.
We need the following driver changes merged before the dts
changes can be done:
- platform code needs a few improvments to probe l4_wkup first
for clocks, and to bail out when there is no platform data
- ti-sysc driver needs a non-urgent fix for asserting rstctrl
reset only after disabling the clocks, to probe modules with
no known control registers, and added quirk handling for gpmc
devices
- omap-prm driver needs a non-urgent fix for reset status bit,
support added for pm_clk, and then we add the rest of am335x
power domain data
- clock driver for am335x needs to keep l3_main clock enabled
with genpd for suspend and resume to work
- wkup_m3 remoteproc driver needs support added for reset
control if available instead of the legacy pdata callbacks
- pm33xx driver needs PM runtime support added for genpd
The am335x specific driver changes for the clock, wkup_m3,
pm33xx and remoteproc drivers are quite trivial and have not
caused merge conflicts in Linux next. I did not get acks for
these changes except from Santosh but had already pushed out
the branch already at that point. So I've added the related
driver maintainers to Cc.
* tag 'omap-for-v5.11/genpd-drivers-signed' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap:
remoteproc/wkup_m3: Use reset control driver if available
soc: ti: pm33xx: Enable basic PM runtime support for genpd
soc: ti: omap-prm: am3: add genpd support for remaining PRM instances
soc: ti: omap-prm: Add pm_clk for genpd
clk: ti: am33xx: Keep am3 l3 main clock always on for genpd
bus: ti-sysc: Implement GPMC debug quirk to drop platform data
bus: ti-sysc: Support modules without control registers
ARM: OMAP2+: Probe PRCM first to probe l4_wkup with simple-pm-bus
ARM: OMAP2+: Check for inited flag
bus: ti-sysc: Assert reset only after disabling clocks
soc: ti: omap-prm: Do not check rstst bit on deassert if already deasserted
bus: ti-sysc: Fix bogus resetdone warning on enable for cpsw
bus: ti-sysc: Fix reset status check for modules with quirks
ARM: OMAP2+: Fix missing select PM_GENERIC_DOMAINS_OF
ARM: OMAP2+: Fix location for select PM_GENERIC_DOMAINS
Link: https://lore.kernel.org/r/pull-1606806458-694517@atomide.com
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Qualcomm driver updates for v5.11
This adds support for the core power domains on MSM8916, MSM8939, SDM660
and SDX55. It adds SM8150 support to the last-level cache controller
driver and it makes it possible to build the Command DB and RPMh drivers
as modules.
It also contains a slew of smaller cleanups, style and bug fixes
throughout the various drivers.
* tag 'qcom-drivers-for-5.11' of git://git.kernel.org/pub/scm/linux/kernel/git/qcom/linux: (39 commits)
soc: qcom: rpmhpd: Add SDX55 power domains
dt-bindings: power: Add rpm power domain bindings for sdx55
soc: qcom: rpmh: Use __fill_rpmh_msg API during rpmh_write()
samples: qmi: Constify static qmi ops
soc: qcom: pdr: Constify static qmi structs
soc: qcom: initialize local variable
soc: qcom: socinfo: add soc ids for msm8953 variants
soc: qcom: geni: Remove "iova" check
soc: qcom: llcc: Add configuration data for SM8150
dt-bindings: msm: Add LLCC for SM8150
soc: qcom: rpmh: Fix possible doc-rot in rpmh_write()'s header
soc: qcom: kryo-l2-accessors: Fix misnaming of 'val'
soc: qcom: rpmhpd: Provide some missing struct member descriptions
soc: qcom: llcc-qcom: Fix expected kernel-doc formatting
soc: qcom: smp2p: Remove unused struct attribute provide another
soc: qcom: wcnss_ctrl: Demote non-conformant struct header and fix function headers
soc: qcom: smsm: Fix some kernel-doc formatting and naming problems
soc: qcom: smem: Fix formatting and missing documentation issues
soc: qcom: qcom-geni-se: Fix misnamed function parameter 'rx_rfr'
soc: qcom: qcom_aoss: Add missing description for 'cooling_devs'
...
Link: https://lore.kernel.org/r/20201130190142.345246-1-bjorn.andersson@linaro.org
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
mlx5e port TX timestamping support and MISC updates
1) Add support for port TX timestamping, for better PTP accuracy.
Currently in mlx5 HW TX timestamping is done on CQE (TX completion)
generation, which much earlier than when the packet actually goes out to
the wire, in this series Eran implements the option to do timestamping on
the port using a special SQ (Send Queue), such Send Queue will generate 2
CQEs (TX completions), the original one and a new one when the packet
leaves the port, due to the nature of this special handling, such mechanism
is an opt-in only and it is off by default to avoid any performance
degradation on normal traffic flows.
This patchset improves TX Hardware timestamping offset to be less than
40ns at a 100Gbps line rate, compared to 600ns before.
With that, making our HW compliant with G.8273.2 class C, and allow Linux
systems to be deployed in the 5G telco edge, where this standard is a must.
2) Misc updates and trivial improvements.
-----BEGIN PGP SIGNATURE-----
iQEzBAABCAAdFiEEGhZs6bAKwk/OTgTpSD+KveBX+j4FAl/P0/EACgkQSD+KveBX
+j5ETAf/Y6zPUHEk8mufD7RJaeQ/11gDtT3JKaPfcYBxaHs9VOPUTA2vemAZUuM0
0Rfsrv25PeLjvBtE2wCyA/gZ9naEeE2UELHR6FKEipnrnT+b2JD/dYG9Nb7EiARw
zu8djoOza/bLLKvNew+VAr1P0+of0IIkD7NXqRTnUTnATQubLYm/AF7TGhINIa8H
xXnBHu1C7Lz8Ow2f6IBA1ntrGoWApdyuXpHJQlJvwgpPLXkD10GEoqXk3LtP11/J
KCAKDdMAlChydCo2rmruwwCM0z3Gjl86uffIbLE0bbJJGk3Gpkq12B2aUk/l3Xzj
Y3RtiMHTgqaqo9AVjBPI435mw/LPvA==
=kvQC
-----END PGP SIGNATURE-----
Merge tag 'mlx5-updates-2020-12-01' of git://git.kernel.org/pub/scm/linux/kernel/git/saeed/linux
mlx5-updates-2020-12-01
mlx5e port TX timestamping support and MISC updates
1) Add support for port TX timestamping, for better PTP accuracy.
Currently in mlx5 HW TX timestamping is done on CQE (TX completion)
generation, which much earlier than when the packet actually goes out to
the wire, in this series Eran implements the option to do timestamping on
the port using a special SQ (Send Queue), such Send Queue will generate 2
CQEs (TX completions), the original one and a new one when the packet
leaves the port, due to the nature of this special handling, such mechanism
is an opt-in only and it is off by default to avoid any performance
degradation on normal traffic flows.
This patchset improves TX Hardware timestamping offset to be less than
40ns at a 100Gbps line rate, compared to 600ns before.
With that, making our HW compliant with G.8273.2 class C, and allow Linux
systems to be deployed in the 5G telco edge, where this standard is a must.
2) Misc updates and trivial improvements.
Signed-off-by: David S. Miller <davem@davemloft.net>
1. S3C bindings and DTS cleanup,
2. Correct the clock rates for SPI0 in Artik 5 which is a fix for recently
introduced Ethernet on SPI on Artik 5 board.
-----BEGIN PGP SIGNATURE-----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=7AY9
-----END PGP SIGNATURE-----
Merge tag 'samsung-dt-5.11-3' of git://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux into arm/dt
Samsung DTS ARM changes for v5.11, part three
1. S3C bindings and DTS cleanup,
2. Correct the clock rates for SPI0 in Artik 5 which is a fix for recently
introduced Ethernet on SPI on Artik 5 board.
* tag 'samsung-dt-5.11-3' of git://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux:
ARM: dts: exynos: Reduce assigned-clocks entries for SPI0 on Artik5 board
ARM: dts: s3c6410: correct SMDK6410 board compatible
ARM: dts: s3c24xx: add SMDK2416 board compatible
dt-bindings: arm: samsung: document S3C6410-based boards binding
dt-bindings: arm: samsung: document SMDK2416 board binding
Link: https://lore.kernel.org/r/20201207074528.4475-2-krzk@kernel.org
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
to the rk3288-based VMARC boards.
-----BEGIN PGP SIGNATURE-----
iQFEBAABCAAuFiEE7v+35S2Q1vLNA3Lx86Z5yZzRHYEFAl/NHWkQHGhlaWtvQHNu
dGVjaC5kZQAKCRDzpnnJnNEdgVlcB/wIdj41vGWslMZcShijb+QeW5W6bYus3WkX
Zvl+RDGccGbjDH6UEKP+XETXR2tgKfXSooiO8YKjEV9L/fnfMZQWQh3rPg8SA39b
f2N7JTnB7YCasZU4XXeQtqB6TKRubAZixUxEWibY1l1mwb+izPeij73PptjEMgsm
jkVOjwX4lWhfISbVf2Nl5d6KWfbJgPgqu0yA7kIDlRDOvmsxh8vQyByHaTltoa/+
slLEGn0B+7kMEdGSdL6TgGQ1jwF1WPGoBokl7CnTsNzBkzQIm2wVnbvzZNY/5oI4
2HCR8ihpqjDxy84Dx3mmlVCl6uGCG8ipHSpLubg3rvqRhA2w1fes
=oBVw
-----END PGP SIGNATURE-----
Merge tag 'v5.11-rockchip-dts32-1' of git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip into arm/dt
Veyron backlight fix, another fix for dtbs-check and some additions
to the rk3288-based VMARC boards.
* tag 'v5.11-rockchip-dts32-1' of git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip:
ARM: dts: rockchip: Add SDIO0 node for VMARC SOM
ARM: dts: rockchip: Add rtc node for VMARC SOM
ARM: dts: rockchip: rename wdt nodename to watchdog on rv1108
ARM: dts: rockchip: Remove 0 point from brightness-levels on rk3288-veyron
Link: https://lore.kernel.org/r/4582475.GXAFRqVoOG@phil
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Pull sparc64 csum fix from Al Viro:
"Fix for a brown paperbag regression in sparc64"
* 'fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs:
[regression fix] really dumb fuckup in sparc64 __csum_partial_copy() changes
The Scarlet tablet finally gets support for its cameras, now that the
the rk3399-isp moved out of staging.
The Odroid-Go-Advance got its joystick support now that the adc-joystick
driver was merged and misc omprovements to the RockPi4, rk3328-roc-cc
and orange-pi.
-----BEGIN PGP SIGNATURE-----
iQFEBAABCAAuFiEE7v+35S2Q1vLNA3Lx86Z5yZzRHYEFAl/NIB8QHGhlaWtvQHNu
dGVjaC5kZQAKCRDzpnnJnNEdgSkWB/9XzLgxka9y6ntWV6+dlhHJQ/KnlvFwIH0m
o/thgqAd6ns0ey0pYEpQ8Hj6piMHuNWuqIq0S6u19ssv/CPK38lpbrcx+rPnXyd5
Vvu5KiXtMILPBTz4M0wSNuUfjGtvYvud86OcFKEc8AgWHKs7S8OoxaoRWr2CE+bH
L4wMUQIsafT0iZEe/PoNl8HwfaNWbf1/5qjhW6oD+DVc0ssbWEdOwDTzwb0rgsK0
LSgxX+j/qlP57mS5b2CRot18C7meep4EvHcQII2JtHnbY7dgzuqENTI5utTj/q9c
MtwUNWOlSFUpuu4tMiPf9C29hOoQfWsaW+r9yrsO84Yl+U04TYT9
=84Fb
-----END PGP SIGNATURE-----
Merge tag 'v5.11-rockchip-dts64-1' of git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip into arm/dt
Newly added boards are the PX30 SOM system from Engicam and Kobol Helios64.
The Scarlet tablet finally gets support for its cameras, now that the
the rk3399-isp moved out of staging.
The Odroid-Go-Advance got its joystick support now that the adc-joystick
driver was merged and misc omprovements to the RockPi4, rk3328-roc-cc
and orange-pi.
* tag 'v5.11-rockchip-dts64-1' of git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip: (28 commits)
arm64: dts: rockchip: use USB host by default on rk3399-rock-pi-4
arm64: dts: rockchip: fix I2S conflict on rk3399-rock-pi-4
arm64: dts: rockchip: fix supplies on rk3399-rock-pi-4
arm64: dts: rockchip: Fix UART pull-ups on rk3328
arm64: dts: rockchip: add isp and sensors for Scarlet
arm64: dts: rockchip: add isp0 node for rk3399
arm64: dts: rockchip: Properly define the type C connector on rk3399-orangepi
arm64: dts: rockchip: Add BT support on px30-engicam
arm64: dts: rockchip: Add WiFi support on px30-engicam
arm64: dts: rockchip: Add Engicam PX30.Core C.TOUCH 2.0 10.1" OF
dt-bindings: arm: rockchip: Add Engicam PX30.Core C.TOUCH 2.0 10.1" OF
arm64: dts: rockchip: Enable LVDS panel on px30-engicam-edimm2.2
arm64: dts: rockchip: Enable USB Host, OTG on px30-enagicam
arm64: dts: rockchip: rename sdhci nodename to mmc on rk3399
arm64: dts: rockchip: Enable analog audio on rk3328-roc-cc
arm64: dts: rockchip: Enable HDMI audio on rk3328-roc-cc
arm64: dts: rockchip: Set dr_mode to "host" for OTG on rk3328-roc-cc
arm64: dts: rockchip: Add Engicam PX30.Core C.TOUCH 2.0
arm64: dts: rockchip: Add Engicam C.TOUCH 2.0
dt-bindings: arm: rockchip: Add Engicam PX30.Core C.TOUCH 2.0
...
Link: https://lore.kernel.org/r/4278011.LvFx2qVVIh@phil
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
- New board support: LX2162A QDS, Kontron i.MX8M Mini SoMs and
baseboards.
- A number of patches from Adam Ford to add various audio devices for
i.MX8MM/MN and update imx8mm-beacon-som board on QSPI NOR and RTC.
- Correct WDOG_B pin configuration for i.MX8MM/MN/MP.
- A series from Ioana Ciornei complete the MAC/PCS/PHY representation
on DPAA2 devices.
- Add PMU device for i.MX8MP/MN.
- Add IR and CAN support for i.MX8MP/MN/MM EVK board.
- Adjust GIC CPU mask to match number of CPUs for i.MX8MP/MN/MM.
- A series of patch from Michael Walle to update LS1028A support with
addition of CAN and OPTEE, also ENETC PTP and FlexSPI clock input
correction.
- Add SPDIF sound card support on imx8mq-evk board.
- Misc random updates and device additions.
-----BEGIN PGP SIGNATURE-----
iQFIBAABCgAyFiEEFmJXigPl4LoGSz08UFdYWoewfM4FAl/HoBgUHHNoYXduZ3Vv
QGtlcm5lbC5vcmcACgkQUFdYWoewfM5KUQf8Dby60Z9z0QtFSzjGNr9MaHMerP7/
9qtngN9PTUTjdAviCCg8tORU9+knjnRe/gOTjIbeWWHUTsG6sKNFBrEtqoCCT7Sz
RUm+cdYcg2FEiIV5p4xwCbrvKt3ISLud6qyTk3HkTkknUNDZfhuv3QPPSrH8Zc0l
526D6gkHJW9DqHt8XFHT4l3OJNHN7QAw/z16dVueseons+Uhz3eUxG9keUpQhH6F
mBoqfTkMx2JtHnsdG/8V1BFbc2Kry7HhZkK+96wb+LoZ0TtK7h7SR6iFoVFu3dnB
ugDmkzG8TPzjAt9oSGy9+vgNXqIZwpRa+DiXvjWuaAoaI9/c3QDsWmS44g==
=asj6
-----END PGP SIGNATURE-----
Merge tag 'imx-dt64-5.11' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux into arm/dt
i.MX arm64 device tree changes for 5.11:
- New board support: LX2162A QDS, Kontron i.MX8M Mini SoMs and
baseboards.
- A number of patches from Adam Ford to add various audio devices for
i.MX8MM/MN and update imx8mm-beacon-som board on QSPI NOR and RTC.
- Correct WDOG_B pin configuration for i.MX8MM/MN/MP.
- A series from Ioana Ciornei complete the MAC/PCS/PHY representation
on DPAA2 devices.
- Add PMU device for i.MX8MP/MN.
- Add IR and CAN support for i.MX8MP/MN/MM EVK board.
- Adjust GIC CPU mask to match number of CPUs for i.MX8MP/MN/MM.
- A series of patch from Michael Walle to update LS1028A support with
addition of CAN and OPTEE, also ENETC PTP and FlexSPI clock input
correction.
- Add SPDIF sound card support on imx8mq-evk board.
- Misc random updates and device additions.
* tag 'imx-dt64-5.11' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux: (50 commits)
arm64: dts: imx8mm-beacon-som: Assign PMIC clock
arm64: dts: imx8mm-beacon-som: Configure RTC aliases
arm64: dts: imx8mn: Add node for SPDIF
arm64: dts: imx8mn: Add support for micfil
arm64: dts: imx8mn: Add SAI nodes
arm64: dts: imx8mn: Enable Asynchronous Sample Rate Converter
arm64: dts: ls1028a: make the eMMC and SD card controllers use fixed indices
arm64: dts: freescale: update calibration table for TMU module
arm64: dts: freescale: sl28: combine SPI MTD partitions
arm64: dts: ls1028a: add optee node
arm64: dts: ls1028a: fix FlexSPI clock input
arm64: dts: ls1028a: fix ENETC PTP clock input
arm64: dts: imx: Fix imx8mm-kontron-n801x-s.dtb target
arm64: dts: imx8mn-evk: add IR support
arm64: dts: imx8mm-evk: add IR support
arm64: dts: imx8mq-evk: add linux,autosuspend-period property for IR
arm64: dts: imx8mp-evk: add CAN support
arm64: dts: imx8mq-evk: Add spdif sound card support
arm64: dts: imx8mq: Configure clock rate for audio plls
arm64: dts: layerscape: Add PCIe EP node for ls1088a
...
Link: https://lore.kernel.org/r/20201202142717.9262-5-shawnguo@kernel.org
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
- New board support: imx6dl-alti6p, imx6dl-lanmcu, mx6qp-prtwd3,
imx6ul-phytec-segin and imx7d-flex-concentrator.
- Fix schema warnings for pwm-leds, watchdog and GPIO hog devices.
- A few patches from Krzysztof Kozlowski to correct compatibles for
i.MX6/7 boards.
- A series from Matthias Schiffer to polish imx7-mba7 board support.
- Update i.MX6/7 device trees for fsl,stop-mode support.
- Correct fsl,rcpm-wakeup of LS1021A to get flextimer wake-up work.
- A series of patch from Stefan Riedmueller to update phytec and segin
devices.
- Other small and random changes.
-----BEGIN PGP SIGNATURE-----
iQFIBAABCgAyFiEEFmJXigPl4LoGSz08UFdYWoewfM4FAl/HmQEUHHNoYXduZ3Vv
QGtlcm5lbC5vcmcACgkQUFdYWoewfM4ddwgAmoQFJuz/g7QRj0WFvyIofeiQSM/G
0MLlaiVo0JLW9+0iQmscmLSyWpPqNGTew+zkOzKnfUevIWygt32q6SJhxWM5KMpL
Xuj7Aix3PE6Vz6luFtITMHq4Mve3W//98jwL9+pTG2QGt7RYqiMsW+eRQbrj7W/6
sQeUQqXA4LKnqhlHq88iAHqEKFECpF/u3AtrtbD3YSHAlNn+HG0Hh/bI5DK595Q4
apQES1uQaUspVcXeU3c0KSAEUW7BejtzybA/RNli9Z+Fg65B1XQfLvif24AIZ4yG
dQ7KUCnYyDUGV6NI3Xjz1muwGh3y/MzaQZMraNQfx0mm2GCayysjX/yGzw==
=SdR/
-----END PGP SIGNATURE-----
Merge tag 'imx-dt-5.11' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux into arm/dt
i.MX device tree update for 5.11:
- New board support: imx6dl-alti6p, imx6dl-lanmcu, mx6qp-prtwd3,
imx6ul-phytec-segin and imx7d-flex-concentrator.
- Fix schema warnings for pwm-leds, watchdog and GPIO hog devices.
- A few patches from Krzysztof Kozlowski to correct compatibles for
i.MX6/7 boards.
- A series from Matthias Schiffer to polish imx7-mba7 board support.
- Update i.MX6/7 device trees for fsl,stop-mode support.
- Correct fsl,rcpm-wakeup of LS1021A to get flextimer wake-up work.
- A series of patch from Stefan Riedmueller to update phytec and segin
devices.
- Other small and random changes.
* tag 'imx-dt-5.11' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux: (40 commits)
ARM: dts: imx28: Fix label name for L2 switch
ARM: dts: add Protonic WD3 board
ARM: dts: imx6qdl-kontron-samx6i: increase i2c-frequency
ARM: dts: imx7: add support for kamstrup flex concentrator
ARM: dts: ls1021a: update calibration table for TMU module
ARM: dts: ls1021a: fix rcpm failed to claim resource
ARM: dts: ls1021a: fix flextimer failed to wake system
ARM: dts: imx50-kobo-aura: Enable eKTF2132 touchscreen
ARM: dts: imx: Change flexcan node name to "can"
ARM: dts: imx6q-pico: fix board compatibles
ARM: dts: add Van der Laan LANMCU board
ARM: dts: add Altesco I6P board
ARM: dts: imx6ul: segin: peb-av-02: Mark stmpe touch as wakeup-source
ARM: dts: imx6ul: phytec: Add support for optional PEB-AV-02 LCD adapter
ARM: dts: imx6ul: segin: Add phyBOARD-Segin with eMMC phyCORE-i.MX6UL
ARM: dts: imx50-kobo-aura: Add 'grp' suffix to pinctrl node names
ARM: dts: imx: add usb alias
ARM: dts: imx6/7: sync fsl,stop-mode with current flexcan driver
ARM: dts: imx: Fix schema warnings for pwm-leds
ARM: dts: imx7s-warp: correct vendor in compatible to Element14
...
Link: https://lore.kernel.org/r/20201202142717.9262-4-shawnguo@kernel.org
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
- Quite some patches that update vendor-prefixes.yaml and fsl.yaml to
document missing board compatibles and add new board compatibles.
- A couple of patches from Dong Aisheng to update imx-scu firmware and
imx-lpcg clock bindings for new SCU two cells clock support.
- A couple of net bindings update from Ioana Ciornei to complete the
MAC/PCS/PHY representation on DPAA2 devices.
- Document watchdog compatibles for all i.MX and Layerscape devices.
-----BEGIN PGP SIGNATURE-----
iQFIBAABCgAyFiEEFmJXigPl4LoGSz08UFdYWoewfM4FAl/HlOYUHHNoYXduZ3Vv
QGtlcm5lbC5vcmcACgkQUFdYWoewfM4yegf/eP6henuph6c+Ay/y7Ia4V51UY4ot
Sb9pJatgaX4GmFowfztltd//gJMtpHnYbqAsXhk2hkRZ7h0hFIIji2Dp7knq3naD
rQykAmT4eWy1CuQFq86XvFaqHc5AVuygBpMmP6nSFDBzBeqDRQ+q813aUpQdUlUH
iAeN2Ov62U+4kEc0AxF2mNNcGW1/ikKcFT5nJmJGmgUKuwSUSJ0l09MvXHhQeEjr
//gswg/5XU4tweEjAHeEJKM60XLtRFdmoLnz/0nDlLY0BXfBYRpicvNXzxDWEPOd
qdf20NOWyz2UUcmMgy1vpVJKHQumSDNxB9M0FwtkcB8+x0YjE4gB8AxUNA==
=YiM1
-----END PGP SIGNATURE-----
Merge tag 'imx-bindings-5.11' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux into arm/dt
i.MX DT bindings update for 5.11:
- Quite some patches that update vendor-prefixes.yaml and fsl.yaml to
document missing board compatibles and add new board compatibles.
- A couple of patches from Dong Aisheng to update imx-scu firmware and
imx-lpcg clock bindings for new SCU two cells clock support.
- A couple of net bindings update from Ioana Ciornei to complete the
MAC/PCS/PHY representation on DPAA2 devices.
- Document watchdog compatibles for all i.MX and Layerscape devices.
* tag 'imx-bindings-5.11' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux: (35 commits)
dt-bindings: arm: fsl: add Protonic WD3 board
dt-bindings: vendor-prefixes: add "virtual" prefix
dt-bindings: fsl: add kamstrup flex concentrator to schema
dt-bindings: arm: fsl: document i.MX7S boards
dt-bindings: arm: fsl: document SolidRun LX2160A boards
dt-bindings: arm: fsl: document LS1012A FRWY board
dt-bindings: arm: fsl: add Van der Laan LANMCU board
dt-bindings: arm: fsl: add Altesco I6P board
dt-bindings: vendor-prefixes: Add an entry for Altus-Escon-Company
dt-bindings: net: add the 10gbase-r connection type
dt-bindings: net: add the DPAA2 MAC DTS definition
dt-bindings: fsl: add compatible for LX2162A QDS Board
dt-bindings: vendor-prefixes: Add an entry for Van der Laan b.v.
dt-bindings: arm: fsl: document i.MX7D boards
dt-bindings: arm: fsl: document i.MX6ULL boards
dt-bindings: arm: fsl: document i.MX6UL boards
dt-bindings: arm: fsl: document i.MX6SX boards
dt-bindings: arm: fsl: document i.MX6SL boards
dt-bindings: arm: fsl: document i.MX6QP boards
dt-bindings: arm: fsl: document i.MX6Q boards
...
Link: https://lore.kernel.org/r/20201202142717.9262-3-shawnguo@kernel.org
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
1. Several cleanups, including aligning node names with dtschema.
2. Add WiFi/PCIe to TM2 boards (Exynos5433).
3. Correct restart and shutdown of Exynos7 boards, as part of Paweł
Chmiel Exynos7420 mainlining effort.
-----BEGIN PGP SIGNATURE-----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=sxn6
-----END PGP SIGNATURE-----
Merge tag 'samsung-dt64-5.11' of git://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux into arm/dt
Samsung DTS ARM64 changes for v5.11
1. Several cleanups, including aligning node names with dtschema.
2. Add WiFi/PCIe to TM2 boards (Exynos5433).
3. Correct restart and shutdown of Exynos7 boards, as part of Paweł
Chmiel Exynos7420 mainlining effort.
* tag 'samsung-dt64-5.11' of git://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux:
arm64: dts: exynos: Drop incorrect use of io-channel-ranges property
arm64: dts: exynos: use hyphens in Exynos5433 node names
arm64: dts: exynos: Correct psci compatible used on Exynos7
arm64: dts: exynos: Include common syscon restart/poweroff for Exynos7
arm64: dts: exynos: add the WiFi/PCIe support to TM2(e) boards
arm64: dts: exynos: remove redundant status=okay in Exynos5433 TM2
arm64: dts: exynos: adjust node names to DT spec in Exynos7 Espresso
arm64: dts: exynos: adjust node names to DT spec in Exynos5433 TM2
arm64: dts: exynos: Harmonize DWC USB3 DT nodes name
Link: https://lore.kernel.org/r/20201201204404.22675-3-krzk@kernel.org
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
1. Add devicetree of Samsung Galaxy Note 10.1 tablets
(GT-N8010/GT-N8013), called P4 Note. These are quite old but
still functional devices, based on Exynos4412.
2. Minor cleanups in Odroid XU3 Ethernet.
3. Minor fixes: ADC io-channel-ranges and P4 Note touchscreen GPIO
polarity.
-----BEGIN PGP SIGNATURE-----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=FN69
-----END PGP SIGNATURE-----
Merge tag 'samsung-dt-5.11-2' of git://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux into arm/dt
Samsung DTS ARM changes for v5.11, part two
1. Add devicetree of Samsung Galaxy Note 10.1 tablets
(GT-N8010/GT-N8013), called P4 Note. These are quite old but
still functional devices, based on Exynos4412.
2. Minor cleanups in Odroid XU3 Ethernet.
3. Minor fixes: ADC io-channel-ranges and P4 Note touchscreen GPIO
polarity.
* tag 'samsung-dt-5.11-2' of git://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux:
ARM: dts: exynos: switch Atmel mxt reset GPIO to active low on P4 Note
ARM: dts: s5pv210: Drop unneeded io-channel-ranges property in Aries
ARM: dts: s5pv210: Drop incorrect use of io-channel-ranges property
ARM: dts: exynos: Drop incorrect use of io-channel-ranges
ARM: dts: exynos: add Samsung's Exynos4412-based P4 Note boards
dt-bindings: arm: samsung: document bindings for P4 Note family board
ARM: dts: exynos: Add an alias for the Ethernet interface on Odroid XU3
ARM: dts: exynos: Fix Ethernet interface description on Odroid XU3
Link: https://lore.kernel.org/r/20201201204404.22675-2-krzk@kernel.org
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
- HDMI Support
- Analog Audio data support
-----BEGIN PGP SIGNATURE-----
Version: GnuPG v1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=pR0E
-----END PGP SIGNATURE-----
Merge tag 'keystone_dts_for_5.11' of git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone into arm/dt
ARM: dts: Keystone DTS update for v5.11
- HDMI Support
- Analog Audio data support
* tag 'keystone_dts_for_5.11' of git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone:
ARM: dts: keystone-k2g-evm: add HDMI and analog audio data
Link: https://lore.kernel.org/r/1606851472-26593-1-git-send-email-santosh.shilimkar@oracle.com
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Joakim Zhang says:
====================
patches for stmmac
A patch set for stmmac, fix some driver issues.
ChangeLogs:
V1->V2:
* add Fixes tag.
* add patch 5/5 into this patch set.
V2->V3:
* rebase to latest net tree where fixes go.
====================
Signed-off-by: David S. Miller <davem@davemloft.net>
The current IP register MAC_HW_Feature1[ADDR64] only defines
32/40/64 bit width, but some SOCs support others like i.MX8MP
support 34 bits but it maps to 40 bits width in MAC_HW_Feature1[ADDR64].
So overwrite dma_cap.addr64 according to HW real design.
Fixes: 94abdad697 ("net: ethernet: dwmac: add ethernet glue logic for NXP imx8 chip")
Signed-off-by: Fugang Duan <fugang.duan@nxp.com>
Signed-off-by: Joakim Zhang <qiangqing.zhang@nxp.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
There have chance to re-enable the eee_ctrl_timer and fire the timer
in napi callback after delete the timer in .stmmac_release(), which
introduces to access eee registers in the timer function after clocks
are disabled then causes system hang. Found this issue when do
suspend/resume and reboot stress test.
It is safe to delete the timer after napi disabled and disable lpi mode.
Fixes: d765955d2a ("stmmac: add the Energy Efficient Ethernet support")
Signed-off-by: Fugang Duan <fugang.duan@nxp.com>
Signed-off-by: Joakim Zhang <qiangqing.zhang@nxp.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Start phylink instance and resume back the PHY to supply
RX clock to MAC before MAC layer initialization by calling
.stmmac_hw_setup(), since DMA reset depends on the RX clock,
otherwise DMA reset cost maximum timeout value then finally
timeout.
Fixes: 74371272f9 ("net: stmmac: Convert to phylink and remove phylib logic")
Signed-off-by: Fugang Duan <fugang.duan@nxp.com>
Signed-off-by: Joakim Zhang <qiangqing.zhang@nxp.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
