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2022-07-13net: sunhme: output link status with a single print.Nick Bowler1-31/+12
This driver currently prints the link status using four separate printk calls, which these days gets presented to the user as four distinct messages, not exactly ideal: [ 32.582778] eth0: Link is up using [ 32.582828] internal [ 32.582837] transceiver at [ 32.582888] 100Mb/s, Full Duplex. Restructure the display_link_mode function to use a single netdev_info call to present all this information as a single message, which is much nicer: [ 33.640143] hme 0000:00:01.1 eth0: Link is up using internal transceiver at 100Mb/s, Full Duplex. The display_forced_link_mode function has a similar structure, so adjust it in a similar fashion. Signed-off-by: Nick Bowler <nbowler@draconx.ca> Signed-off-by: David S. Miller <davem@davemloft.net>
2022-07-13r8152: fix accessing unset transport headerHayes Wang1-7/+7
A warning is triggered by commit 66e4c8d95008 ("net: warn if transport header was not set"). The warning is harmless, because the value from skb_transport_offset() is only used for skb_is_gso() is true or the skb->ip_summed is equal to CHECKSUM_PARTIAL. Fixes: 66e4c8d95008 ("net: warn if transport header was not set") Signed-off-by: Hayes Wang <hayeswang@realtek.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2022-07-13octeontx2-af: returning uninitialized variableSebin Sebastian1-1/+1
Fix coverity error 'use of uninitialized variable'. err is uninitialized and is returned which can lead to unintended results. err has been replaced with -einval. Coverity issue: 1518921 (uninitialized scalar variable) Signed-off-by: Sebin Sebastian <mailmesebin00@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2022-07-13octeontx2-af: Remove duplicate includeJiapeng Chong1-2/+0
The include is in line 14 and 23. Remove the duplicate. Fix following checkincludes warning: ./drivers/net/ethernet/marvell/octeontx2/af/rvu_npc_hash.c: linux/bitfield.h is included more than once. ./drivers/net/ethernet/marvell/octeontx2/af/rvu_npc_hash.c: rvu_npc_hash.h is included more than once. Reported-by: Abaci Robot <abaci@linux.alibaba.com> Signed-off-by: Jiapeng Chong <jiapeng.chong@linux.alibaba.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2022-07-13net/sched: remove return value of unregister_tcf_proto_opsZhengchao Shao2-3/+4
Return value of unregister_tcf_proto_ops is unused, remove it. Signed-off-by: Zhengchao Shao <shaozhengchao@huawei.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2022-07-13Merge tag 'wireless-next-2022-07-13' of ↵David S. Miller216-4282/+7238
git://git.kernel.org/pub/scm/linux/kernel/git/wireless/wireless-next Johannes Berg says: ==================== A fairly large set of updates for next, highlights: ath10k * ethernet frame format support rtw89 * TDLS support cfg80211/mac80211 * airtime fairness fixes * EHT support continued, especially in AP mode * initial (and still major) rework for multi-link operation (MLO) from 802.11be/wifi 7 As usual, also many small updates/cleanups/fixes/etc. ==================== Signed-off-by: David S. Miller <davem@davemloft.net>
2022-07-13Merge tag 'wireless-2022-07-13' of ↵David S. Miller15-44/+48
git://git.kernel.org/pub/scm/linux/kernel/git/wireless/wireless Johannes Berg says: ==================== A small set of fixes for * queue selection in mesh/ocb * queue handling on interface stop * hwsim virtio device vs. some other virtio changes * dt-bindings email addresses * color collision memory allocation * a const variable in rtw88 * shared SKB transmit in the ethernet format path * P2P client port authorization ==================== Signed-off-by: David S. Miller <davem@davemloft.net>
2022-07-13net: stmmac: fix leaks in probeDan Carpenter1-2/+4
These two error paths should clean up before returning. Fixes: 2bb4b98b60d7 ("net: stmmac: Add Ingenic SoCs MAC support.") Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2022-07-13Merge branch 'phy-mxl-gpy-version-fix-and-improvements'David S. Miller1-26/+29
Michael Walle says: ==================== net: phy: mxl-gpy: version fix and improvements Fix the version reporting which was introduced earlier. The version will not change during runtime, so cache it and save a PHY read on every auto negotiation. Also print the version in a human readable form. ==================== Signed-off-by: David S. Miller <davem@davemloft.net>
2022-07-13net: phy: mxl-gpy: print firmware in human readable formMichael Walle1-2/+3
Now having a major and a minor number, also print the firmware in human readable form "major.minor". Still keep the 4-digit hexadecimal representation because that form is used in the firmware changelog documents. Also, drop the "release" string assuming that most common case, but make it clearer that the user is running a test version. Signed-off-by: Michael Walle <michael@walle.cc> Reviewed-by: Andrew Lunn <andrew@lunn.ch> Signed-off-by: David S. Miller <davem@davemloft.net>
2022-07-13net: phy: mxl-gpy: rename the FW type field nameMichael Walle1-5/+5
Align the firmware field name with the reference manual where it is called "major". Signed-off-by: Michael Walle <michael@walle.cc> Reviewed-by: Andrew Lunn <andrew@lunn.ch> Signed-off-by: David S. Miller <davem@davemloft.net>
2022-07-13net: phy: mxl-gpy: cache PHY firmware versionMichael Walle1-19/+20
Cache the firmware version during probe. There is no need to read the firmware version on every autonegotiation. Signed-off-by: Michael Walle <michael@walle.cc> Reviewed-by: Andrew Lunn <andrew@lunn.ch> Signed-off-by: David S. Miller <davem@davemloft.net>
2022-07-13net: phy: mxl-gpy: fix version reportingMichael Walle1-5/+6
The commit 09ce6b20103b ("net: phy: mxl-gpy: add temperature sensor") will overwrite the return value and the reported version will be wrong. Fix it. Fixes: 09ce6b20103b ("net: phy: mxl-gpy: add temperature sensor") Signed-off-by: Michael Walle <michael@walle.cc> Reviewed-by: Andrew Lunn <andrew@lunn.ch> Signed-off-by: David S. Miller <davem@davemloft.net>
2022-07-13net: ip6mr: add RTM_GETROUTE netlink opDavid Lamparter1-1/+92
The IPv6 multicast routing code previously implemented only the dump variant of RTM_GETROUTE. Implement single MFC item retrieval by copying and adapting the respective IPv4 code. Tested against FRRouting's IPv6 PIM stack. Signed-off-by: David Lamparter <equinox@diac24.net> Reviewed-by: Nikolay Aleksandrov <razor@blackwall.org> Reviewed-by: David Ahern <dsahern@kernel.org> Cc: Jakub Kicinski <kuba@kernel.org> Signed-off-by: David S. Miller <davem@davemloft.net>
2022-07-13Merge branch 'devlink-cosmetic-fixes'David S. Miller2-124/+144
Jiri Pirko says: ==================== net: devlink: devl_* cosmetic fixes Hi. This patches just fixes some small cosmetic issues of devl_* related functions which I found on the way. =================== Signed-off-by: David S. Miller <davem@davemloft.net>
2022-07-13net: devlink: move unlocked function prototypes alongside the locked onesJiri Pirko1-9/+7
Maintain the same order as it is in devlink.c for function prototypes. The most of the locked variants would very likely soon be removed and the unlocked version would be the only one. Signed-off-by: Jiri Pirko <jiri@nvidia.com> Acked-by: Jakub Kicinski <kuba@kernel.org> Signed-off-by: David S. Miller <davem@davemloft.net>
2022-07-13net: devlink: use helpers to work with devlink->lock mutexJiri Pirko1-115/+115
As far as the lock helpers exist as the drivers need to work with the devlink->lock mutex, use the helpers internally in devlink.c in order to be consistent. Signed-off-by: Jiri Pirko <jiri@nvidia.com> Acked-by: Jakub Kicinski <kuba@kernel.org> Signed-off-by: David S. Miller <davem@davemloft.net>
2022-07-13net: devlink: fix unlocked vs locked functions descriptionsJiri Pirko1-0/+22
To be unified with the rest of the code, the unlocked version (devl_*) of function should have the same description in documentation as the locked one. Add the missing documentation. Also, add "Context" annotation for the locked versions where it is missing. Signed-off-by: Jiri Pirko <jiri@nvidia.com> Acked-by: Jakub Kicinski <kuba@kernel.org> Signed-off-by: David S. Miller <davem@davemloft.net>
2022-07-13octeontx2-af: Skip CGX/RPM probe incase of zero lmac countHariprasad Kelam5-4/+17
In few error cases MAC(CGX/RPM) block is having 0 lmacs. AF driver uses MAC block with lmac pair to get firmware data etc. These commands will fail as there is no LMAC associated with MAC block. This patch skips the probe of these MAC blocks such that AF driver uses correct MAC block and LMAC pair for firmware communication and define new LMAC_AF_ERROR types for command timeout etc. This patch also enables channel back pressure for all LMACs. Signed-off-by: Hariprasad Kelam <hkelam@marvell.com> Signed-off-by: Sunil Kovvuri Goutham <sgoutham@marvell.com> Signed-off-by: Geetha sowjanya <gakula@marvell.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2022-07-13net: ftgmac100: Hold reference returned by of_get_child_by_name()Liang He1-1/+14
In ftgmac100_probe(), we should hold the refernece returned by of_get_child_by_name() and use it to call of_node_put() for reference balance. Fixes: 39bfab8844a0 ("net: ftgmac100: Add support for DT phy-handle property") Signed-off-by: Liang He <windhl@126.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2022-07-13Merge branch 'net-sysctl-races'David S. Miller15-28/+43
Kuniyuki Iwashima says: ==================== sysctl: Fix data-races around ipv4_net_table (Roun). This series fixes data-races around the first 13 knobs and nexthop_compat_mode in ipv4_net_table. I will post another patch for three early_demux knobs later, so the next round will start from ip_default_ttl. ==================== Signed-off-by: David S. Miller <davem@davemloft.net>
2022-07-13nexthop: Fix data-races around nexthop_compat_mode.Kuniyuki Iwashima3-4/+5
While reading nexthop_compat_mode, it can be changed concurrently. Thus, we need to add READ_ONCE() to its readers. Fixes: 4f80116d3df3 ("net: ipv4: add sysctl for nexthop api compatibility mode") Signed-off-by: Kuniyuki Iwashima <kuniyu@amazon.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2022-07-13ipv4: Fix data-races around sysctl_ip_dynaddr.Kuniyuki Iwashima2-3/+3
While reading sysctl_ip_dynaddr, it can be changed concurrently. Thus, we need to add READ_ONCE() to its readers. Fixes: 1da177e4c3f4 ("Linux-2.6.12-rc2") Signed-off-by: Kuniyuki Iwashima <kuniyu@amazon.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2022-07-13tcp: Fix a data-race around sysctl_tcp_ecn_fallback.Kuniyuki Iwashima2-1/+3
While reading sysctl_tcp_ecn_fallback, it can be changed concurrently. Thus, we need to add READ_ONCE() to its reader. Fixes: 492135557dc0 ("tcp: add rfc3168, section 6.1.1.1. fallback") Signed-off-by: Kuniyuki Iwashima <kuniyu@amazon.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2022-07-13tcp: Fix data-races around sysctl_tcp_ecn.Kuniyuki Iwashima5-4/+6
While reading sysctl_tcp_ecn, it can be changed concurrently. Thus, we need to add READ_ONCE() to its readers. Fixes: 1da177e4c3f4 ("Linux-2.6.12-rc2") Signed-off-by: Kuniyuki Iwashima <kuniyu@amazon.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2022-07-13raw: Fix a data-race around sysctl_raw_l3mdev_accept.Kuniyuki Iwashima1-1/+1
While reading sysctl_raw_l3mdev_accept, it can be changed concurrently. Thus, we need to add READ_ONCE() to its reader. Fixes: 6897445fb194 ("net: provide a sysctl raw_l3mdev_accept for raw socket lookup with VRFs") Signed-off-by: Kuniyuki Iwashima <kuniyu@amazon.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2022-07-13icmp: Fix a data-race around sysctl_icmp_ratemask.Kuniyuki Iwashima1-1/+1
While reading sysctl_icmp_ratemask, it can be changed concurrently. Thus, we need to add READ_ONCE() to its reader. Fixes: 1da177e4c3f4 ("Linux-2.6.12-rc2") Signed-off-by: Kuniyuki Iwashima <kuniyu@amazon.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2022-07-13icmp: Fix a data-race around sysctl_icmp_ratelimit.Kuniyuki Iwashima1-1/+2
While reading sysctl_icmp_ratelimit, it can be changed concurrently. Thus, we need to add READ_ONCE() to its reader. Fixes: 1da177e4c3f4 ("Linux-2.6.12-rc2") Signed-off-by: Kuniyuki Iwashima <kuniyu@amazon.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2022-07-13icmp: Fix a data-race around sysctl_icmp_errors_use_inbound_ifaddr.Kuniyuki Iwashima2-1/+3
While reading sysctl_icmp_errors_use_inbound_ifaddr, it can be changed concurrently. Thus, we need to add READ_ONCE() to its reader. Fixes: 1c2fb7f93cb2 ("[IPV4]: Sysctl configurable icmp error source address.") Signed-off-by: Kuniyuki Iwashima <kuniyu@amazon.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2022-07-13icmp: Fix a data-race around sysctl_icmp_ignore_bogus_error_responses.Kuniyuki Iwashima2-1/+3
While reading sysctl_icmp_ignore_bogus_error_responses, it can be changed concurrently. Thus, we need to add READ_ONCE() to its reader. Fixes: 1da177e4c3f4 ("Linux-2.6.12-rc2") Signed-off-by: Kuniyuki Iwashima <kuniyu@amazon.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2022-07-13icmp: Fix a data-race around sysctl_icmp_echo_ignore_broadcasts.Kuniyuki Iwashima2-1/+3
While reading sysctl_icmp_echo_ignore_broadcasts, it can be changed concurrently. Thus, we need to add READ_ONCE() to its reader. Fixes: 1da177e4c3f4 ("Linux-2.6.12-rc2") Signed-off-by: Kuniyuki Iwashima <kuniyu@amazon.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2022-07-13icmp: Fix data-races around sysctl_icmp_echo_enable_probe.Kuniyuki Iwashima2-2/+2
While reading sysctl_icmp_echo_enable_probe, it can be changed concurrently. Thus, we need to add READ_ONCE() to its readers. Fixes: d329ea5bd884 ("icmp: add response to RFC 8335 PROBE messages") Fixes: 1fd07f33c3ea ("ipv6: ICMPV6: add response to ICMPV6 RFC 8335 PROBE messages") Signed-off-by: Kuniyuki Iwashima <kuniyu@amazon.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2022-07-13icmp: Fix a data-race around sysctl_icmp_echo_ignore_all.Kuniyuki Iwashima2-1/+3
While reading sysctl_icmp_echo_ignore_all, it can be changed concurrently. Thus, we need to add READ_ONCE() to its reader. Fixes: 1da177e4c3f4 ("Linux-2.6.12-rc2") Signed-off-by: Kuniyuki Iwashima <kuniyu@amazon.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2022-07-13tcp: Fix a data-race around sysctl_max_tw_buckets.Kuniyuki Iwashima1-1/+2
While reading sysctl_max_tw_buckets, it can be changed concurrently. Thus, we need to add READ_ONCE() to its reader. Fixes: 1da177e4c3f4 ("Linux-2.6.12-rc2") Signed-off-by: Kuniyuki Iwashima <kuniyu@amazon.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2022-07-13sysctl: Fix data-races in proc_dointvec_ms_jiffies().Kuniyuki Iwashima1-4/+4
A sysctl variable is accessed concurrently, and there is always a chance of data-race. So, all readers and writers need some basic protection to avoid load/store-tearing. This patch changes proc_dointvec_ms_jiffies() to use READ_ONCE() and WRITE_ONCE() internally to fix data-races on the sysctl side. For now, proc_dointvec_ms_jiffies() itself is tolerant to a data-race, but we still need to add annotations on the other subsystem's side. Fixes: 1da177e4c3f4 ("Linux-2.6.12-rc2") Signed-off-by: Kuniyuki Iwashima <kuniyu@amazon.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2022-07-13sysctl: Fix data-races in proc_dou8vec_minmax().Kuniyuki Iwashima1-2/+2
A sysctl variable is accessed concurrently, and there is always a chance of data-race. So, all readers and writers need some basic protection to avoid load/store-tearing. This patch changes proc_dou8vec_minmax() to use READ_ONCE() and WRITE_ONCE() internally to fix data-races on the sysctl side. For now, proc_dou8vec_minmax() itself is tolerant to a data-race, but we still need to add annotations on the other subsystem's side. Fixes: cb9444130662 ("sysctl: add proc_dou8vec_minmax()") Signed-off-by: Kuniyuki Iwashima <kuniyu@amazon.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2022-07-13Merge branch 'prestera-port-range-filters'David S. Miller5-7/+54
Maksym Glubokiy says: ==================== net: prestera: add support for port range filters This adds support for port-range rules: $ tc qdisc add ... clsact $ tc filter add ... flower ... src_port <PMIN>-<PMAX> ... ==================== Signed-off-by: David S. Miller <davem@davemloft.net> Co-developed-by: Volodymyr Mytnyk <volodymyr.mytnyk@plvision.eu> Signed-off-by: Volodymyr Mytnyk <volodymyr.mytnyk@plvision.eu> Signed-off-by: Maksym Glubokiy <maksym.glubokiy@plvision.eu>
2022-07-13net: prestera: add support for port range filtersMaksym Glubokiy1-0/+24
This adds support for port-range rules: $ tc qdisc add ... clsact $ tc filter add ... flower ... src_port <PMIN>-<PMAX> ... Co-developed-by: Volodymyr Mytnyk <volodymyr.mytnyk@plvision.eu> Signed-off-by: Volodymyr Mytnyk <volodymyr.mytnyk@plvision.eu> Signed-off-by: Maksym Glubokiy <maksym.glubokiy@plvision.eu> Signed-off-by: David S. Miller <davem@davemloft.net>
2022-07-13net: extract port range fields from fl_flow_keyMaksym Glubokiy4-7/+30
So it can be used for port range filter offloading. Co-developed-by: Volodymyr Mytnyk <volodymyr.mytnyk@plvision.eu> Signed-off-by: Volodymyr Mytnyk <volodymyr.mytnyk@plvision.eu> Signed-off-by: Maksym Glubokiy <maksym.glubokiy@plvision.eu> Signed-off-by: David S. Miller <davem@davemloft.net>
2022-07-13Merge branch 'prestera-mdb-offload'David S. Miller5-91/+1124
Oleksandr Mazur says: ==================== net: marvell: prestera: add MDB offloading support This patch series adds support for the MDB handling for the marvell Prestera Driver. It's used to propagate IGMP groups registered within the Kernel to the underlying HW (offload registered groups). Features: - define (and implement) main internal MDB-related objects; - define (and implement) main HW APIs for MDB handling; - add MDB handling support for both regular ports as well as Bond interfaces; - Mirrored behavior of Bridge driver upon multicast router appearance (all traffic flooded when there's no mcast router; mcast router receives all mcast traffic, and only group-specific registered mcast traffic is being received by ports who've explicitly joined any group when there's a registered mcast router); - Reworked prestera driver bridge flags (especially multicast) setting - thus making it possible to react over mcast disabled messages properly by offloading this state to the underlying HW (disabling multicast flooding); Limitations: - Not full (partial) IGMPv3 support (due to limited switchdev notification capabilities: MDB events are being propagated only with a single MAC entry, while IGMPv3 has Group-Specific requests and responses); - It's possible that multiple IP groups would receive traffic from other groups, as MDB events are being propagated with a single MAC entry, which makes it possible to map a few IPs over same MAC; Co-developed-by: Yevhen Orlov <yevhen.orlov@plvision.eu> Signed-off-by: Yevhen Orlov <yevhen.orlov@plvision.eu> Signed-off-by: Oleksandr Mazur <oleksandr.mazur@plvision.eu> PATCH V5: - fix checkpatch errors (4/4). - remove function forward declarations, and move function implementations to match the removed forward declarations (4/4). - rebased changes on top of latest master. PATCH V4: - fix clang warning - var uninitialized when used. PATCH V3: - add missing function implementations to 2/4 (HW API implementation), only definitions were added int V1, V2, and implementation waas missed by mistake. Reported-by: kernel test robot <lkp@intel.com> - fix compiletime warning (unused variable) PATCH V2: - include all the patches of patch series (V1's been sent to closed net-next, also had not all patches included); ==================== Signed-off-by: David S. Miller <davem@davemloft.net>
2022-07-13net: marvell: prestera: implement software MDB entries allocationOleksandr Mazur3-2/+635
Define bridge MDB entry (software entry): - entry that get's created upon receiving MDB management events (create/delete), that inherently defines a software entry, which can be enabled (offloaded to the HW) or disabled (removed from HW). This separation is done to achieve a better highlevel management of HW resources - software MDB entry could exist, while it's not necessarily should be configured on the HW. For example: by default, the Linux behavior would not replicate multicast traffic to multicast group members if there's no active multicast router and thus - no actual multicast traffic can be received/sent. So, until multicast router appears on the system no HW configuration should be applied, although SW MDB entries should be tracked. Another example would be altering state of 'multicast enabled' on the bridge: MC_DISABLED should invoke disabling / clearing multicast groups of specified bridge on the HW, yet upon receiving 'multicast enabled' event, driver should reconfigure any existing software MDB groups on the HW. Keeping track of software MDB entries in such way makes it possible to properly react on such events. Define bridge MDB port entry (software entry): - entry that helps keeping track (on software - driver - level) of which bridge mebemer interface joined any give MDB group; Co-developed-by: Yevhen Orlov <yevhen.orlov@plvision.eu> Signed-off-by: Yevhen Orlov <yevhen.orlov@plvision.eu> Signed-off-by: Oleksandr Mazur <oleksandr.mazur@plvision.eu> Signed-off-by: David S. Miller <davem@davemloft.net>
2022-07-13net: marvell: prestera: define and implement MDB / flood domain API for ↵Oleksandr Mazur2-0/+163
entries creation and deletion Define and implement prestera API calls for managing MDB and flood domain (ports) entries (create / delete / find calls). Co-developed-by: Yevhen Orlov <yevhen.orlov@plvision.eu> Signed-off-by: Yevhen Orlov <yevhen.orlov@plvision.eu> Signed-off-by: Oleksandr Mazur <oleksandr.mazur@plvision.eu> Signed-off-by: David S. Miller <davem@davemloft.net>
2022-07-13net: marvell: prestera: define MDB/flood domain entries and HW API to ↵Oleksandr Mazur4-0/+259
offload them to the HW Define MDB entry that can be offloaded: - FDB entry, that defines an multicast group to which traffic can be replicated to; Define flood domain: - Arrangement of ports (list), that have joined multicast group, which would receive and replicate to multicast traffic of specified group; Define flood domain port: - single flood domain list entry, that is associated with any given bridge port interface (could be LAG interface or physical port-member). Applicable to both Q and D bridges; Co-developed-by: Yevhen Orlov <yevhen.orlov@plvision.eu> Signed-off-by: Yevhen Orlov <yevhen.orlov@plvision.eu> Signed-off-by: Oleksandr Mazur <oleksandr.mazur@plvision.eu> Signed-off-by: David S. Miller <davem@davemloft.net>
2022-07-13net: marvell: prestera: rework bridge flags settingOleksandr Mazur5-89/+67
Separate flags to make it possible to alter them separately; Move bridge flags setting logic from HW API level to prestera_main where it belongs; Move bridge flags parsing (and setting using prestera API) to prestera_switchdev.c - module responsible for bridge operations handling; Signed-off-by: Oleksandr Mazur <oleksandr.mazur@plvision.eu> Signed-off-by: David S. Miller <davem@davemloft.net>
2022-07-13ip6_tunnel: allow to inherit from VLAN encapsulated IPMatthias May1-4/+7
The current code allows to inherit the TTL (hop_limit) from the payload when skb->protocol is ETH_P_IP or ETH_P_IPV6. However when the payload is VLAN encapsulated (e.g because the tunnel is of type GRETAP), then this inheriting does not work, because the visible skb->protocol is of type ETH_P_8021Q or ETH_P_8021AD. Instead of skb->protocol, use skb_protocol(). Signed-off-by: Matthias May <matthias.may@westermo.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2022-07-13ip6_gre: use actual protocol to select xmitMatthias May1-1/+3
When the payload is a VLAN encapsulated IPv6/IPv6 frame, we can skip the 802.1q/802.1ad ethertypes and jump to the actual protocol. This way we treat IPv4/IPv6 frames as IP instead of as "other". Signed-off-by: Matthias May <matthias.may@westermo.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2022-07-13ip6_gre: set DSCP for non-IPMatthias May1-7/+32
The current code always forces a dscp of 0 for all non-IP frames. However when setting a specific TOS with the command ip link add name tep0 type ip6gretap local fdd1:ced0:5d88:3fce::1 remote fdd1:ced0:5d88:3fce::2 tos 0xa0 one would expect all GRE encapsulated frames to have a TOS of 0xA0. and not only when the payload is IPv4/IPv6. Signed-off-by: Matthias May <matthias.may@westermo.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2022-07-13ip_tunnel: allow to inherit from VLAN encapsulated IPMatthias May1-8/+9
The current code allows to inherit the TOS, TTL, DF from the payload when skb->protocol is ETH_P_IP or ETH_P_IPV6. However when the payload is VLAN encapsulated (e.g because the tunnel is of type GRETAP), then this inheriting does not work, because the visible skb->protocol is of type ETH_P_8021Q or ETH_P_8021AD. Instead of skb->protocol, use skb_protocol(). Signed-off-by: Matthias May <matthias.may@westermo.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2022-07-13ALSA: hda/realtek - Enable the headset-mic on a Xiaomi's laptopMeng Tang1-0/+1
The headset on this machine is not defined, after applying the quirk ALC256_FIXUP_ASUS_HEADSET_MIC, the headset-mic works well Signed-off-by: Meng Tang <tangmeng@uniontech.com> Cc: <stable@vger.kernel.org> Link: https://lore.kernel.org/r/20220713094133.9894-1-tangmeng@uniontech.com Signed-off-by: Takashi Iwai <tiwai@suse.de>
2022-07-13ALSA: hda/realtek - Fix headset mic problem for a HP machine with alc221Meng Tang1-0/+12
On a HP 288 Pro G2 MT (X9W02AV), the front mic could not be detected. In order to get it working, the pin configuration needs to be set correctly, and the ALC221_FIXUP_HP_288PRO_MIC_NO_PRESENCE fixup needs to be applied. Signed-off-by: Meng Tang <tangmeng@uniontech.com> Cc: <stable@vger.kernel.org> Link: https://lore.kernel.org/r/20220713063332.30095-1-tangmeng@uniontech.com Signed-off-by: Takashi Iwai <tiwai@suse.de>
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