The RISC-V Svpbmt privileged extension provides support for overriding
page memory coherency attributes, and, along with vendor extensions like
Xtheadmae, supports pgprot_{writecombine,noncached} on RISC-V.
Adapt the codepath that maps ttm_write_combined to pgprot_writecombine
and ttm_noncached to pgprot_noncached to RISC-V, to allow proper page
access attributes.
Signed-off-by: Icenowy Zheng <uwu@icenowy.me>
Tested-by: Han Gao <rabenda.cn@gmail.com>
Acked-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Christian König <christian.koenig@amd.com>
Link: https://lore.kernel.org/r/20251020053523.731353-1-uwu@icenowy.me
Jianbo Liu says:
====================
This patch series optimizes IPsec crypto offload performance by
addressing a lock contention bottleneck using RSS.
The first patch refactors the xfrm_input to avoid a costly
unlock/relock cycle.
The second patch builds on this by removing a redundant replay check,
which is unnecessary for the synchronous hardware path.
====================
Signed-off-by: Steffen Klassert <steffen.klassert@secunet.com>
During the CPPC FIE initialization, reading perf counters on offline cpus
should be expected to fail. Don't warn on this case.
Also, change the error log level to debug since FIE is optional.
Co-developed-by: Bowen Yu <yubowen8@huawei.com>
Signed-off-by: Bowen Yu <yubowen8@huawei.com> # Changing loglevel to debug
Signed-off-by: Jie Zhan <zhanjie9@hisilicon.com>
[ Viresh: Added back the dropped comment. ]
Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org>
There are two reference count leaks in this driver:
1. In nforce2_fsb_read(): pci_get_subsys() increases the reference count
of the PCI device, but pci_dev_put() is never called to release it,
thus leaking the reference.
2. In nforce2_detect_chipset(): pci_get_subsys() gets a reference to the
nforce2_dev which is stored in a global variable, but the reference
is never released when the module is unloaded.
Fix both by:
- Adding pci_dev_put(nforce2_sub5) in nforce2_fsb_read() after reading
the configuration.
- Adding pci_dev_put(nforce2_dev) in nforce2_exit() to release the
global device reference.
Found via static analysis.
Fixes: 1da177e4c3 ("Linux-2.6.12-rc2")
Cc: stable@vger.kernel.org
Signed-off-by: Miaoqian Lin <linmq006@gmail.com>
Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org>
Add nvmem cells for getting charge control thresholds if they have
been set previously.
Tested-by: Neil Armstrong <neil.armstrong@linaro.org> # on Thinkpad T14S OLED
Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Signed-off-by: Fenglin Wu <fenglin.wu@oss.qualcomm.com>
Link: https://lore.kernel.org/r/20250919-qcom_battmgr_update_new-v6-1-ed5c38867614@oss.qualcomm.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
The qcm2290 CAMSS node has been applied from the V4 series, but a later
version changed the order of the register property, fix it to prevent
dtb check error.
Fixes: 2b3aef30dd ("arm64: dts: qcom: qcm2290: Add CAMSS node")
Signed-off-by: Loic Poulain <loic.poulain@oss.qualcomm.com>
Link: https://lore.kernel.org/r/20250918155456.1158691-1-loic.poulain@oss.qualcomm.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Document the SCM compatible for Qualcomm Glymur SoC.
Secure Channel Manager(SCM) is used to communicate
with secure firmware.
Signed-off-by: Pankaj Patil <pankaj.patil@oss.qualcomm.com>
Acked-by: Rob Herring (Arm) <robh@kernel.org>
Link: https://lore.kernel.org/r/20250918141738.2524269-1-pankaj.patil@oss.qualcomm.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Set the drive-strength to 16mA for gpio98 used as wlan-en-state in the
QCS615 ride platform device tree. This ensures sufficient output
strength for controlling the WLAN enable signal reliably.
Signed-off-by: Yu Zhang (Yuriy) <yu.zhang@oss.qualcomm.com>
Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Link: https://lore.kernel.org/r/20250918112729.3512516-1-yu.zhang@oss.qualcomm.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Leverage newly introduced 'leds' and 'led-names' properties to pass
indicator's phandle and function to v4l2 subnode. The latter supports
privacy led since couple of years ago under 'privacy-led' designation.
Unlike initially proposed trigger-source based approach, this solution
cannot be easily bypassed from userspace, thus reducing privacy
concerns.
Signed-off-by: Aleksandrs Vinarskis <alex@vinarskis.com>
Tested-by: Steev Klimaszewski <threeway@gmail.com>
Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Link: https://lore.kernel.org/r/20250910-leds-v5-4-bb90a0f897d5@vinarskis.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Add overwrite mode test for BPF ring buffer. The test creates a BPF ring
buffer in overwrite mode, then repeatedly reserves and commits records
to check if the ring buffer works as expected both before and after
overwriting occurs.
Signed-off-by: Xu Kuohai <xukuohai@huawei.com>
Signed-off-by: Andrii Nakryiko <andrii@kernel.org>
Link: https://lore.kernel.org/bpf/20251018035738.4039621-3-xukuohai@huaweicloud.com
Reduce scan time for all supported channels from 4.4s to 3.5s.
If NL80211_SCAN_FLAG_COLOCATED_6GHZ is set in scan request, only scan PSC
channels and the channels from the RNR element found on the 2.4/5 GHz
channels. When firmware support parsing RNR element from received beacon
or probe response, offload the decision about non-PSC channels to firmware.
Driver do not need to fill non-PSC channels to scan list. If
NL80211_SCAN_FLAG_COLOCATED_6GHZ is not set, scan all supported channels.
Signed-off-by: Jui-Peng Tsai <emma_tsai@realtek.com>
Signed-off-by: Ping-Ke Shih <pkshih@realtek.com>
Link: https://patch.msgid.link/20251021133402.15467-9-pkshih@realtek.com
Somehow power-save related functions get failure, such as failed to
send null packet, or no response form firmware, and then WiFi will
become unstable. Trigger SER function actively to reset firmware/driver
to recover from abnormal states, including
- firmware failed to ACK for entering PS mode
- firmware failed to ACK for leaving PS mode
- check PS H2C command received by firmware fail
- failed to leave PS state
Signed-off-by: Chin-Yen Lee <timlee@realtek.com>
Signed-off-by: Ping-Ke Shih <pkshih@realtek.com>
Link: https://patch.msgid.link/20251021133402.15467-8-pkshih@realtek.com
When operating in 160 MHz, the ADC may oscillate and affect AGC, leading
to unstable RX quality. This issue can be resolved by ensuring proper
RF filter bandwidth switching to avoid ADC oscillation.
Signed-off-by: Kuan-Chung Chen <damon.chen@realtek.com>
Signed-off-by: Ping-Ke Shih <pkshih@realtek.com>
Link: https://patch.msgid.link/20251021133402.15467-7-pkshih@realtek.com
There are regulatory related policy according to BIOS/ACPI configuration,
e.g. distro decides to disable some bands or some channels. Even if chip
has a programmed country code, these policy should still be applied within
regulatory notifier.
Signed-off-by: Zong-Zhe Yang <kevin_yang@realtek.com>
Signed-off-by: Ping-Ke Shih <pkshih@realtek.com>
Link: https://patch.msgid.link/20251021133402.15467-6-pkshih@realtek.com
When setting bitrate mask, e.g. using iw set bitrates, there are some
designated patterns to be recognized, called rate pattern. When a rate
pattern is matched, treat the setting as asking a fixed rate. Now, add
support to recognize EHT rates.
Signed-off-by: Zong-Zhe Yang <kevin_yang@realtek.com>
Signed-off-by: Ping-Ke Shih <pkshih@realtek.com>
Link: https://patch.msgid.link/20251021133402.15467-5-pkshih@realtek.com
To switch link, FW needs H2C commands to indicate which link is on or off.
Originally, these H2C commands are considered only when the link switching
is initiated by driver. But, in some cases, e.g. ml_reconf or TTLM, link
switching would be initiated by stack. Hence, plan these H2C commands into
ieee80211_ops.
Signed-off-by: Zong-Zhe Yang <kevin_yang@realtek.com>
Signed-off-by: Ping-Ke Shih <pkshih@realtek.com>
Link: https://patch.msgid.link/20251021133402.15467-4-pkshih@realtek.com
TX task can enqueue ROC skb, but other tasks dequeue the skb. Using
skb_queue_walk_safe() without locking will cause potential racing.
Use skb_dequeue() with lock instead.
Signed-off-by: Ping-Ke Shih <pkshih@realtek.com>
Link: https://patch.msgid.link/20251021133402.15467-3-pkshih@realtek.com
RX task enqueues C2H events and fork a C2H work to handle events, but
the work uses skb_queue_walk_safe() without a lock causing potential
racing. Use skb_queue_splice() and its friends with spin_lock to splice
the queue to local, and then still use skb_queue_walk_safe() to iterate
all events.
Signed-off-by: Ping-Ke Shih <pkshih@realtek.com>
Link: https://patch.msgid.link/20251021133402.15467-2-pkshih@realtek.com
Commit 267bca002c ("dt-bindings: net: sparx5: correct LAN969x register
space windows") said that LAN969x has exactly two address spaces ("reg"
property) but implemented it as 2 or more. Narrow the constraint to
properly express that only two items are allowed, which also matches
Linux driver.
Fixes: 267bca002c ("dt-bindings: net: sparx5: correct LAN969x register space windows")
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Acked-by: Rob Herring (Arm) <robh@kernel.org>
Link: https://patch.msgid.link/20251026101741.20507-2-krzysztof.kozlowski@linaro.org
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Convert VSC8531 Gigabit ethernet phy binding to DT schema format. While
at it add compatible string for VSC8541 PHY which is very much similar
to the VSC8531 PHY and is already supported in the kernel. VSC8541 PHY
is present on the Renesas RZ/T2H EVK.
Signed-off-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
Reviewed-by: Rob Herring (Arm) <robh@kernel.org>
Link: https://patch.msgid.link/20251025064850.393797-1-prabhakar.mahadev-lad.rj@bp.renesas.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
The dpll.yaml spec incorrectly omitted module-name and clock-id from the
pin-get operation reply specification, even though the kernel DPLL
implementation has always included these attributes in pin-get responses
since the initial implementation.
This spec inconsistency caused issues with the C YNL code generator.
The generated dpll_pin_get_rsp structure was missing these fields.
Fix the spec by adding module-name and clock-id to the pin-attrs reply
specification to match the actual kernel behavior.
Fixes: 3badff3a25 ("dpll: spec: Add Netlink spec in YAML")
Signed-off-by: Petr Oros <poros@redhat.com>
Reviewed-by: Ivan Vecera <ivecera@redhat.com>
Link: https://patch.msgid.link/20251024185512.363376-1-poros@redhat.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
When request a none support device operation, there will be no reply.
In this case, the len(desc) check will always be true, causing print_field
to enter an infinite loop and crash the program. Example reproducer:
# ethtool.py -c veth0
To fix this, return immediately if there is no reply.
Fixes: f3d07b02b2 ("tools: ynl: ethtool testing tool")
Signed-off-by: Hangbin Liu <liuhangbin@gmail.com>
Link: https://patch.msgid.link/20251024125853.102916-1-liuhangbin@gmail.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Each time some payload is consumed by user space (recvmsg() and friends),
TCP calls tcp_rcv_space_adjust() to run DRS algorithm to check
if an increase of sk->sk_rcvbuf is needed.
This function is based on time sampling, and currently calls
tcp_mstamp_refresh(tp), which is a wrapper around ktime_get_ns().
ktime_get_ns() has a high cost on some platforms.
100+ cycles for rdtscp on AMD EPYC Turin for instance.
We do not have to refresh tp->tcp_mpstamp, using the last cached value
is enough. We only need to refresh it from __tcp_cleanup_rbuf()
if an ACK must be sent (this is a rare event).
Signed-off-by: Eric Dumazet <edumazet@google.com>
Reviewed-by: Kuniyuki Iwashima <kuniyu@google.com>
Link: https://patch.msgid.link/20251024120707.3516550-1-edumazet@google.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Kuniyuki Iwashima says:
====================
sctp: Avoid redundant initialisation in sctp_accept() and sctp_do_peeloff().
When sctp_accept() and sctp_do_peeloff() allocates a new socket,
somehow sk_alloc() is used, and the new socket goes through full
initialisation, but most of the fields are overwritten later.
1)
sctp_accept()
|- sctp_v[46]_create_accept_sk()
| |- sk_alloc()
| |- sock_init_data()
| |- sctp_copy_sock()
| `- newsk->sk_prot->init() / sctp_init_sock()
|
`- sctp_sock_migrate()
`- sctp_copy_descendant(newsk, oldsk)
sock_init_data() initialises struct sock, but many fields are
overwritten by sctp_copy_sock(), which inherits fields of struct
sock and inet_sock from the parent socket.
sctp_init_sock() fully initialises struct sctp_sock, but later
sctp_copy_descendant() inherits most fields from the parent's
struct sctp_sock by memcpy().
2)
sctp_do_peeloff()
|- sock_create()
| |
| ...
| |- sk_alloc()
| |- sock_init_data()
| ...
| `- newsk->sk_prot->init() / sctp_init_sock()
|
|- sctp_copy_sock()
`- sctp_sock_migrate()
`- sctp_copy_descendant(newsk, oldsk)
sock_create() creates a brand new socket, but sctp_copy_sock()
and sctp_sock_migrate() overwrite most of the fields.
So, sk_alloc(), sock_init_data(), sctp_copy_sock(), and
sctp_copy_descendant() can be replaced with a single function
like sk_clone_lock().
This series does the conversion and removes TODO comment added
by commit 4a997d49d9 ("tcp: Save lock_sock() for memcg in
inet_csk_accept().").
Tested accept() and SCTP_SOCKOPT_PEELOFF and both work properly.
socket(AF_INET, SOCK_STREAM, IPPROTO_SCTP) = 3
bind(3, {sa_family=AF_INET, sin_port=htons(0), sin_addr=inet_addr("127.0.0.1")}, 16) = 0
listen(3, -1) = 0
getsockname(3, {sa_family=AF_INET, sin_port=htons(49460), sin_addr=inet_addr("127.0.0.1")}, [16]) = 0
socket(AF_INET, SOCK_STREAM, IPPROTO_SCTP) = 4
connect(4, {sa_family=AF_INET, sin_port=htons(49460), sin_addr=inet_addr("127.0.0.1")}, 16) = 0
accept(3, NULL, NULL) = 5
...
socket(AF_INET, SOCK_SEQPACKET, IPPROTO_SCTP) = 3
bind(3, {sa_family=AF_INET, sin_port=htons(0), sin_addr=inet_addr("127.0.0.1")}, 16) = 0
listen(3, -1) = 0
getsockname(3, {sa_family=AF_INET, sin_port=htons(48240), sin_addr=inet_addr("127.0.0.1")}, [16]) = 0
socket(AF_INET, SOCK_SEQPACKET, IPPROTO_SCTP) = 4
connect(4, {sa_family=AF_INET, sin_port=htons(48240), sin_addr=inet_addr("127.0.0.1")}, 16) = 0
getsockopt(3, SOL_SCTP, SCTP_SOCKOPT_PEELOFF, "*\0\0\0\5\0\0\0", [8]) = 5
v1: https://lore.kernel.org/20251021214422.1941691-1-kuniyu@google.com
====================
Link: https://patch.msgid.link/20251023231751.4168390-1-kuniyu@google.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Now, sctp_accept() and sctp_do_peeloff() use sk_clone(), and
we no longer need sctp_copy_sock() and sctp_copy_descendant().
Let's remove them.
Signed-off-by: Kuniyuki Iwashima <kuniyu@google.com>
Acked-by: Xin Long <lucien.xin@gmail.com>
Link: https://patch.msgid.link/20251023231751.4168390-9-kuniyu@google.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
sctp_do_peeloff() calls sock_create() to allocate and initialise
struct sock, inet_sock, and sctp_sock, but later sctp_copy_sock()
and sctp_sock_migrate() overwrite most fields.
What sctp_do_peeloff() does is more like accept().
Let's use sock_create_lite() and sctp_clone_sock().
Signed-off-by: Kuniyuki Iwashima <kuniyu@google.com>
Acked-by: Xin Long <lucien.xin@gmail.com>
Link: https://patch.msgid.link/20251023231751.4168390-8-kuniyu@google.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
sctp_accept() calls sctp_v[46]_create_accept_sk() to allocate a new
socket and calls sctp_sock_migrate() to copy fields from the parent
socket to the new socket.
sctp_v4_create_accept_sk() allocates sk by sk_alloc(), initialises
it by sock_init_data(), and copy a bunch of fields from the parent
socekt by sctp_copy_sock().
sctp_sock_migrate() calls sctp_copy_descendant() to copy most fields
in sctp_sock from the parent socket by memcpy().
These can be simply replaced by sk_clone().
Let's consolidate sctp_v[46]_create_accept_sk() to sctp_clone_sock()
with sk_clone().
We will reuse sctp_clone_sock() for sctp_do_peeloff() and then remove
sctp_copy_descendant().
Note that sock_reset_flag(newsk, SOCK_ZAPPED) is not copied to
sctp_clone_sock() as sctp does not use SOCK_ZAPPED at all.
Signed-off-by: Kuniyuki Iwashima <kuniyu@google.com>
Acked-by: Xin Long <lucien.xin@gmail.com>
Link: https://patch.msgid.link/20251023231751.4168390-6-kuniyu@google.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
sctp_accept() will use sk_clone_lock(), but it will be called
with the parent socket locked, and sctp_migrate() acquires the
child lock later.
Let's add no lock version of sk_clone_lock().
Note that lockdep complains if we simply use bh_lock_sock_nested().
Signed-off-by: Kuniyuki Iwashima <kuniyu@google.com>
Reviewed-by: Xin Long <lucien.xin@gmail.com>
Link: https://patch.msgid.link/20251023231751.4168390-5-kuniyu@google.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
sctp_accept() calls sctp_v[46]_create_accept_sk() to allocate a new
socket and calls sctp_sock_migrate() to copy fields from the parent
socket to the new socket.
sctp_v[46]_create_accept_sk() calls sctp_init_sock() to initialise
sctp_sock, but most fields are overwritten by sctp_copy_descendant()
called from sctp_sock_migrate().
Things done in sctp_init_sock() but not in sctp_sock_migrate() are
the following:
1. Copy sk->sk_gso
2. Copy sk->sk_destruct (sctp_v6_init_sock())
3. Allocate sctp_sock.ep
4. Initialise sctp_sock.pd_lobby
5. Count sk_sockets_allocated_inc(), sock_prot_inuse_add(),
and SCTP_DBG_OBJCNT_INC()
Let's do these in sctp_copy_sock() and sctp_sock_migrate() and avoid
calling sk->sk_prot->init() in sctp_v[46]_create_accept_sk().
Note that sk->sk_destruct is already copied in sctp_copy_sock().
Signed-off-by: Kuniyuki Iwashima <kuniyu@google.com>
Acked-by: Xin Long <lucien.xin@gmail.com>
Link: https://patch.msgid.link/20251023231751.4168390-4-kuniyu@google.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
sctp_sock_migrate() is called from 2 places.
1) sctp_accept() calls sp->pf->create_accept_sk() before
sctp_sock_migrate(), and sp->pf->create_accept_sk() calls
sctp_copy_sock().
2) sctp_do_peeloff() also calls sctp_copy_sock() before
sctp_sock_migrate().
sctp_copy_sock() copies sk_sndbuf and sk_rcvbuf from the
parent socket.
Let's not copy the two fields in sctp_sock_migrate().
Signed-off-by: Kuniyuki Iwashima <kuniyu@google.com>
Acked-by: Xin Long <lucien.xin@gmail.com>
Link: https://patch.msgid.link/20251023231751.4168390-3-kuniyu@google.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
SCTP_DBG_OBJCNT_INC() is called only when sctp_init_sock()
returns 0 after successfully allocating sctp_sk(sk)->ep.
OTOH, SCTP_DBG_OBJCNT_DEC() is called in sctp_close().
The code seems to expect that the socket is always exposed
to userspace once SCTP_DBG_OBJCNT_INC() is incremented, but
there is a path where the assumption is not true.
In sctp_accept(), sctp_sock_migrate() could fail after
sctp_init_sock().
Then, sk_common_release() does not call inet_release() nor
sctp_close(). Instead, it calls sk->sk_prot->destroy().
Let's move SCTP_DBG_OBJCNT_DEC() from sctp_close() to
sctp_destroy_sock().
Fixes: 1da177e4c3 ("Linux-2.6.12-rc2")
Signed-off-by: Kuniyuki Iwashima <kuniyu@google.com>
Acked-by: Xin Long <lucien.xin@gmail.com>
Link: https://patch.msgid.link/20251023231751.4168390-2-kuniyu@google.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Vadim Fedorenko says:
====================
convert net drivers to ndo_hwtstamp API part 2
This is part 2 of patchset to convert drivers which support HW
timestamping to use .ndo_hwtstamp_get()/.ndo_hwtstamp_set() callbacks.
The new API uses netlink to communicate with user-space and have some
test coverage.
====================
Link: https://patch.msgid.link/20251023220457.3201122-1-vadim.fedorenko@linux.dev
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
And .ndo_hwtstamp_get()/.ndo_hwtstamp_set() callbacks to HNS3 framework
to support HW timestamp configuration via netlink and adopt hns3pf to
use .ndo_hwtstamp_get()/.ndo_hwtstamp_set() callbacks.
Reviewed-by: Jacob Keller <jacob.e.keller@intel.com>
Reviewed-by: Jijie Shao <shaojijie@huawei.com>
Signed-off-by: Vadim Fedorenko <vadim.fedorenko@linux.dev>
Link: https://patch.msgid.link/20251023220457.3201122-7-vadim.fedorenko@linux.dev
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Convert driver to use .ndo_hwtstamp_set()/.ndo_hwtstamp_get() callbacks.
rswitch_eth_ioctl() becomes phy_do_ioctl_running(), remove it and
replace .ndo_eth_ioctl callback with phy_do_ioctl_running().
Reviewed-by: Jacob Keller <jacob.e.keller@intel.com>
Signed-off-by: Vadim Fedorenko <vadim.fedorenko@linux.dev>
Link: https://patch.msgid.link/20251023220457.3201122-6-vadim.fedorenko@linux.dev
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Convert driver to use .ndo_hwtstamp_set()/.ndo_hwtstamp_get callbacks.
ravb_do_ioctl() becomes pure phy_do_ioctl_running(), remove it and
replace in callbacks.
Reviewed-by: Niklas Söderlund <niklas.soderlund+renesas@ragnatech.se>
Reviewed-by: Jacob Keller <jacob.e.keller@intel.com>
Signed-off-by: Vadim Fedorenko <vadim.fedorenko@linux.dev>
Link: https://patch.msgid.link/20251023220457.3201122-5-vadim.fedorenko@linux.dev
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Convert driver to use .ndo_hwtstamp_get()/.ndo_hwtstamp_set() callbacks.
otx2_ioctl() becomes empty, remove it.
Reviewed-by: Jacob Keller <jacob.e.keller@intel.com>
Signed-off-by: Vadim Fedorenko <vadim.fedorenko@linux.dev>
Link: https://patch.msgid.link/20251023220457.3201122-2-vadim.fedorenko@linux.dev
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
This code has a copy and paste bug where it accidentally checks "if (err)"
instead of checking if "xsi_rsts" is NULL. Also, as a free bonus, I
changed the allocation from kzalloc() to kcalloc() which is a kernel
hardening measure to protect against integer overflows.
Fixes: 5863b4e065 ("net: airoha: Add airoha_eth_soc_data struct")
Signed-off-by: Dan Carpenter <dan.carpenter@linaro.org>
Acked-by: Lorenzo Bianconi <lorenzo@kernel.org>
Link: https://patch.msgid.link/aPtht6y5DRokn9zv@stanley.mountain
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
- bump version strings, by Simon Wunderlich
- use skb_crc32c() instead of skb_seq_read(), by Sven Eckelmann
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Merge tag 'batadv-next-pullrequest-20251024' of https://git.open-mesh.org/linux-merge
Simon Wunderlich says:
====================
This cleanup patchset includes the following patches:
- bump version strings, by Simon Wunderlich
- use skb_crc32c() instead of skb_seq_read(), by Sven Eckelmann
* tag 'batadv-next-pullrequest-20251024' of https://git.open-mesh.org/linux-merge:
batman-adv: use skb_crc32c() instead of skb_seq_read()
batman-adv: Start new development cycle
====================
Link: https://patch.msgid.link/20251024092315.232636-1-sw@simonwunderlich.de
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
