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2021-12-26Merge tag 'objtool_urgent_for_v5.16_rc7' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip Pull objtool fixes from Borislav Petkov: - Prevent clang from reordering the reachable annotation in an inline asm statement without inputs - Fix objtool builds on non-glibc systems due to undefined __always_inline * tag 'objtool_urgent_for_v5.16_rc7' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: compiler.h: Fix annotation macro misplacement with Clang uapi: Fix undefined __always_inline on non-glibc systems
2021-12-25Merge branch 'akpm' (patches from Andrew)Linus Torvalds
Merge misc fixes from Andrew Morton: "9 patches. Subsystems affected by this patch series: mm (kfence, mempolicy, memory-failure, pagemap, pagealloc, damon, and memory-failure), core-kernel, and MAINTAINERS" * emailed patches from Andrew Morton <akpm@linux-foundation.org>: mm/hwpoison: clear MF_COUNT_INCREASED before retrying get_any_page() mm/damon/dbgfs: protect targets destructions with kdamond_lock mm/page_alloc: fix __alloc_size attribute for alloc_pages_exact_nid mm: delete unsafe BUG from page_cache_add_speculative() mm, hwpoison: fix condition in free hugetlb page path MAINTAINERS: mark more list instances as moderated kernel/crash_core: suppress unknown crashkernel parameter warning mm: mempolicy: fix THP allocations escaping mempolicy restrictions kfence: fix memory leak when cat kfence objects
2021-12-25mm/page_alloc: fix __alloc_size attribute for alloc_pages_exact_nidThibaut Sautereau
The second parameter of alloc_pages_exact_nid is the one indicating the size of memory pointed by the returned pointer. Link: https://lkml.kernel.org/r/YbjEgwhn4bGblp//@coeus Fixes: abd58f38dfb4 ("mm/page_alloc: add __alloc_size attributes for better bounds checking") Signed-off-by: Thibaut Sautereau <thibaut.sautereau@ssi.gouv.fr> Acked-by: Kees Cook <keescook@chromium.org> Cc: Daniel Micay <danielmicay@gmail.com> Cc: Levente Polyak <levente@leventepolyak.net> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2021-12-25mm: delete unsafe BUG from page_cache_add_speculative()Hugh Dickins
It is not easily reproducible, but on 5.16-rc I have several times hit the VM_BUG_ON_PAGE(PageTail(page), page) in page_cache_add_speculative(): usually from filemap_get_read_batch() for an ext4 read, yesterday from next_uptodate_page() from filemap_map_pages() for a shmem fault. That BUG used to be placed where page_ref_add_unless() had succeeded, but now it is placed before folio_ref_add_unless() is attempted: that is not safe, since it is only the acquired reference which makes the page safe from racing THP collapse or split. We could keep the BUG, checking PageTail only when folio_ref_try_add_rcu() has succeeded; but I don't think it adds much value - just delete it. Link: https://lkml.kernel.org/r/8b98fc6f-3439-8614-c3f3-945c659a1aba@google.com Fixes: 020853b6f5ea ("mm: Add folio_try_get_rcu()") Signed-off-by: Hugh Dickins <hughd@google.com> Acked-by: Kirill A. Shutemov <kirill.shutemov@linux.intel.com> Reviewed-by: Matthew Wilcox (Oracle) <willy@infradead.org> Cc: Vlastimil Babka <vbabka@suse.cz> Cc: William Kucharski <william.kucharski@oracle.com> Cc: Christoph Hellwig <hch@lst.de> Cc: Mike Rapoport <rppt@linux.ibm.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2021-12-25sctp: use call_rcu to free endpointXin Long
This patch is to delay the endpoint free by calling call_rcu() to fix another use-after-free issue in sctp_sock_dump(): BUG: KASAN: use-after-free in __lock_acquire+0x36d9/0x4c20 Call Trace: __lock_acquire+0x36d9/0x4c20 kernel/locking/lockdep.c:3218 lock_acquire+0x1ed/0x520 kernel/locking/lockdep.c:3844 __raw_spin_lock_bh include/linux/spinlock_api_smp.h:135 [inline] _raw_spin_lock_bh+0x31/0x40 kernel/locking/spinlock.c:168 spin_lock_bh include/linux/spinlock.h:334 [inline] __lock_sock+0x203/0x350 net/core/sock.c:2253 lock_sock_nested+0xfe/0x120 net/core/sock.c:2774 lock_sock include/net/sock.h:1492 [inline] sctp_sock_dump+0x122/0xb20 net/sctp/diag.c:324 sctp_for_each_transport+0x2b5/0x370 net/sctp/socket.c:5091 sctp_diag_dump+0x3ac/0x660 net/sctp/diag.c:527 __inet_diag_dump+0xa8/0x140 net/ipv4/inet_diag.c:1049 inet_diag_dump+0x9b/0x110 net/ipv4/inet_diag.c:1065 netlink_dump+0x606/0x1080 net/netlink/af_netlink.c:2244 __netlink_dump_start+0x59a/0x7c0 net/netlink/af_netlink.c:2352 netlink_dump_start include/linux/netlink.h:216 [inline] inet_diag_handler_cmd+0x2ce/0x3f0 net/ipv4/inet_diag.c:1170 __sock_diag_cmd net/core/sock_diag.c:232 [inline] sock_diag_rcv_msg+0x31d/0x410 net/core/sock_diag.c:263 netlink_rcv_skb+0x172/0x440 net/netlink/af_netlink.c:2477 sock_diag_rcv+0x2a/0x40 net/core/sock_diag.c:274 This issue occurs when asoc is peeled off and the old sk is freed after getting it by asoc->base.sk and before calling lock_sock(sk). To prevent the sk free, as a holder of the sk, ep should be alive when calling lock_sock(). This patch uses call_rcu() and moves sock_put and ep free into sctp_endpoint_destroy_rcu(), so that it's safe to try to hold the ep under rcu_read_lock in sctp_transport_traverse_process(). If sctp_endpoint_hold() returns true, it means this ep is still alive and we have held it and can continue to dump it; If it returns false, it means this ep is dead and can be freed after rcu_read_unlock, and we should skip it. In sctp_sock_dump(), after locking the sk, if this ep is different from tsp->asoc->ep, it means during this dumping, this asoc was peeled off before calling lock_sock(), and the sk should be skipped; If this ep is the same with tsp->asoc->ep, it means no peeloff happens on this asoc, and due to lock_sock, no peeloff will happen either until release_sock. Note that delaying endpoint free won't delay the port release, as the port release happens in sctp_endpoint_destroy() before calling call_rcu(). Also, freeing endpoint by call_rcu() makes it safe to access the sk by asoc->base.sk in sctp_assocs_seq_show() and sctp_rcv(). Thanks Jones to bring this issue up. v1->v2: - improve the changelog. - add kfree(ep) into sctp_endpoint_destroy_rcu(), as Jakub noticed. Reported-by: syzbot+9276d76e83e3bcde6c99@syzkaller.appspotmail.com Reported-by: Lee Jones <lee.jones@linaro.org> Fixes: d25adbeb0cdb ("sctp: fix an use-after-free issue in sctp_sock_dump") Signed-off-by: Xin Long <lucien.xin@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2021-12-24ima: Fix undefined arch_ima_get_secureboot() and coTakashi Iwai
Currently arch_ima_get_secureboot() and arch_get_ima_policy() are defined only when CONFIG_IMA is set, and this makes any code calling those functions without CONFIG_IMA fail. Move the declaration and the dummy definition of those functions outside ifdef-CONFIG_IMA block for fixing the undefined symbols. Signed-off-by: Takashi Iwai <tiwai@suse.de> [zohar@linux.ibm.com: removed in-tree/out-of-tree comment in patch description] Reviewed-by: Petr Vorel <pvorel@suse.cz> Signed-off-by: Mimi Zohar <zohar@linux.ibm.com>
2021-12-23Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/netJakub Kicinski
include/net/sock.h commit 8f905c0e7354 ("inet: fully convert sk->sk_rx_dst to RCU rules") commit 43f51df41729 ("net: move early demux fields close to sk_refcnt") https://lore.kernel.org/all/20211222141641.0caa0ab3@canb.auug.org.au/ Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2021-12-23Merge tag 'net-5.16-rc7' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net Pull networking fixes from Jakub Kicinski: "Including fixes from netfilter. Current release - regressions: - revert "tipc: use consistent GFP flags" Previous releases - regressions: - igb: fix deadlock caused by taking RTNL in runtime resume path - accept UFOv6 packages in virtio_net_hdr_to_skb - netfilter: fix regression in looped (broad|multi)cast's MAC handling - bridge: fix ioctl old_deviceless bridge argument - ice: xsk: do not clear status_error0 for ntu + nb_buffs descriptor, avoid stalls when multiple sockets use an interface Previous releases - always broken: - inet: fully convert sk->sk_rx_dst to RCU rules - veth: ensure skb entering GRO are not cloned - sched: fix zone matching for invalid conntrack state - bonding: fix ad_actor_system option setting to default - nf_tables: fix use-after-free in nft_set_catchall_destroy() - lantiq_xrx200: increase buffer reservation to avoid mem corruption - ice: xsk: avoid leaking app buffers during clean up - tun: avoid double free in tun_free_netdev" * tag 'net-5.16-rc7' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net: (45 commits) net: stmmac: dwmac-visconti: Fix value of ETHER_CLK_SEL_FREQ_SEL_2P5M r8152: sync ocp base r8152: fix the force speed doesn't work for RTL8156 net: bridge: fix ioctl old_deviceless bridge argument net: stmmac: ptp: fix potentially overflowing expression net: dsa: tag_ocelot: use traffic class to map priority on injected header veth: ensure skb entering GRO are not cloned. asix: fix wrong return value in asix_check_host_enable() asix: fix uninit-value in asix_mdio_read() sfc: falcon: Check null pointer of rx_queue->page_ring sfc: Check null pointer of rx_queue->page_ring net: ks8851: Check for error irq drivers: net: smc911x: Check for error irq fjes: Check for error irq bonding: fix ad_actor_system option setting to default igb: fix deadlock caused by taking RTNL in RPM resume path gve: Correct order of processing device options net: skip virtio_net_hdr_set_proto if protocol already set net: accept UFOv6 packages in virtio_net_hdr_to_skb docs: networking: replace skb_hwtstamp_tx with skb_tstamp_tx ...
2021-12-23Merge tag 'arm-fixes-5.16-4' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc Pull ARM SoC fixes from Arnd Bergmann: "This is my last set of fixes for 5.16, including - multiple code fixes for the op-tee firmware driver - Two patches for allwinner SoCs, one fixing the phy mode on a board, the other one fixing a driver bug in the "RSB" bus driver. This was originally targeted for 5.17, but seemed worth moving to 5.16 - Two small fixes for devicetree files on i.MX platforms, resolving problems with ethernet and i2c" * tag 'arm-fixes-5.16-4' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: optee: Suppress false positive kmemleak report in optee_handle_rpc() tee: optee: Fix incorrect page free bug arm64: dts: lx2160a: fix scl-gpios property name tee: handle lookup of shm with reference count 0 ARM: dts: imx6qdl-wandboard: Fix Ethernet support bus: sunxi-rsb: Fix shutdown arm64: dts: allwinner: orangepi-zero-plus: fix PHY mode
2021-12-23platform/x86: simatic-ipc: add main driver for Siemens devicesHenning Schild
This mainly implements detection of these devices and will allow secondary drivers to work on such machines. The identification is DMI-based with a vendor specific way to tell them apart in a reliable way. Drivers for LEDs and Watchdogs will follow to make use of that platform detection. There is also some code to allow secondary drivers to find GPIO memory, that needs to be in place because the pinctrl drivers do not come up. Signed-off-by: Henning Schild <henning.schild@siemens.com> Link: https://lore.kernel.org/r/20211213120502.20661-2-henning.schild@siemens.com Reviewed-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Hans de Goede <hdegoede@redhat.com>
2021-12-23dt-bindings: gpio: Add Tegra241 supportAkhil R
Add the port definitions for the main and AON GPIO controllers found on Tegra241 (Grace). Signed-off-by: Akhil R <akhilrajeev@nvidia.com> Signed-off-by: Thierry Reding <treding@nvidia.com> Signed-off-by: Bartosz Golaszewski <brgl@bgdev.pl>
2021-12-23powercap/drivers/dtpm: Remove unused function definitionDaniel Lezcano
The dtpm.h header file is exporting a function which is not implemented neither needed. Remove it. Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org> Link: https://lore.kernel.org/r/20211123101601.2433340-1-daniel.lezcano@linaro.org
2021-12-23wwan: Replace kernel.h with the necessary inclusionsAndy Shevchenko
When kernel.h is used in the headers it adds a lot into dependency hell, especially when there are circular dependencies are involved. Replace kernel.h inclusion with the list of what is really being used. Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Reviewed-by: Sergey Ryazanov <ryazanov.s.a@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2021-12-23sctp: move hlist_node and hashent out of sctp_ep_commonXin Long
Struct sctp_ep_common is included in both asoc and ep, but hlist_node and hashent are only needed by ep after asoc_hashtable was dropped by Commit b5eff7128366 ("sctp: drop the old assoc hashtable of sctp"). So it is better to move hlist_node and hashent from sctp_ep_common to sctp_endpoint, and it saves some space for each asoc. Signed-off-by: Xin Long <lucien.xin@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2021-12-23xfrm: rate limit SA mapping change message to user spaceAntony Antony
Kernel generates mapping change message, XFRM_MSG_MAPPING, when a source port chage is detected on a input state with UDP encapsulation set. Kernel generates a message for each IPsec packet with new source port. For a high speed flow per packet mapping change message can be excessive, and can overload the user space listener. Introduce rate limiting for XFRM_MSG_MAPPING message to the user space. The rate limiting is configurable via netlink, when adding a new SA or updating it. Use the new attribute XFRMA_MTIMER_THRESH in seconds. v1->v2 change: update xfrm_sa_len() v2->v3 changes: use u32 insted unsigned long to reduce size of struct xfrm_state fix xfrm_ompat size Reported-by: kernel test robot <lkp@intel.com> accept XFRM_MSG_MAPPING only when XFRMA_ENCAP is present Co-developed-by: Thomas Egerer <thomas.egerer@secunet.com> Signed-off-by: Thomas Egerer <thomas.egerer@secunet.com> Signed-off-by: Antony Antony <antony.antony@secunet.com> Signed-off-by: Steffen Klassert <steffen.klassert@secunet.com>
2021-12-23xfrm: Add support for SM4 symmetric cipher algorithmXu Jia
This patch adds SM4 encryption algorithm entry to ealg_list. Signed-off-by: Xu Jia <xujia39@huawei.com> Signed-off-by: Steffen Klassert <steffen.klassert@secunet.com>
2021-12-23xfrm: Add support for SM3 secure hashXu Jia
This patch allows IPsec to use SM3 HMAC authentication algorithm. Signed-off-by: Xu Jia <xujia39@huawei.com> Signed-off-by: Steffen Klassert <steffen.klassert@secunet.com>
2021-12-23Merge tag 'drm/tegra/for-5.17-rc1' of ↵Dave Airlie
https://gitlab.freedesktop.org/drm/tegra into drm-next drm/tegra: Changes for v5.17-rc1 This contains a fairly large rework that makes the buffer objects behave more according to what the DMA-BUF infrastructure expects. A buffer object cache is implemented on top of that to make certain operations such as page-flipping more efficient by avoiding needless map/unmap operations. This in turn is useful to implement asynchronous commits to support legacy cursor updates. Another fairly big addition is the NVDEC driver. This uses the updated UABI introduced in v5.15-rc1 to provide access to the video decode engines found on Tegra210 and later. This also includes some power management improvements that are useful on older devices in particular because they, together with a bunch of other changes across the kernel, allow the system to scale down frequency and voltages when mostly idle and prevent these devices from becoming excessively hot. The remainder of these changes is an assortment of cleanups and minor fixes. Signed-off-by: Dave Airlie <airlied@redhat.com> From: Thierry Reding <thierry.reding@gmail.com> Link: https://patchwork.freedesktop.org/patch/msgid/20211217142912.558095-1-thierry.reding@gmail.com
2021-12-23Merge tag 'amd-drm-next-5.17-2021-12-16' of ↵Dave Airlie
https://gitlab.freedesktop.org/agd5f/linux into drm-next amdgpu: - Add some display debugfs entries - RAS fixes - SR-IOV fixes - W=1 fixes - Documentation fixes - IH timestamp fix - Misc power fixes - IP discovery fixes - Large driver documentation updates - Multi-GPU memory use reductions - Misc display fixes and cleanups - Add new SMU debug option amdkfd: - SVM fixes radeon: - Fix typo in comment From: Alex Deucher <alexander.deucher@amd.com> Link: https://patchwork.freedesktop.org/patch/msgid/20211216202731.5900-1-alexander.deucher@amd.com
2021-12-22Merge tag 'mlx5-updates-2021-12-21' of ↵Jakub Kicinski
git://git.kernel.org/pub/scm/linux/kernel/git/saeed/linux Saeed Mahameed says: ==================== mlx5-updates-2021-12-21 1) From Shay Drory: Devlink user knobs to control device's EQ size This series provides knobs which will enable users to minimize memory consumption of mlx5 Functions (PF/VF/SF). mlx5 exposes two new generic devlink params for EQ size configuration and uses devlink generic param max_macs. LINK: https://lore.kernel.org/netdev/20211208141722.13646-1-shayd@nvidia.com/ 2) From Tariq and Lama, allocate software channel objects and statistics of a mlx5 netdevice private data dynamically upon first demand to save on memory. * tag 'mlx5-updates-2021-12-21' of git://git.kernel.org/pub/scm/linux/kernel/git/saeed/linux: net/mlx5e: Take packet_merge params directly from the RX res struct net/mlx5e: Allocate per-channel stats dynamically at first usage net/mlx5e: Use dynamic per-channel allocations in stats net/mlx5e: Allow profile-specific limitation on max num of channels net/mlx5e: Save memory by using dynamic allocation in netdev priv net/mlx5e: Add profile indications for PTP and QOS HTB features net/mlx5e: Use bitmap field for profile features net/mlx5: Remove the repeated declaration net/mlx5: Let user configure max_macs generic param devlink: Clarifies max_macs generic devlink param net/mlx5: Let user configure event_eq_size param devlink: Add new "event_eq_size" generic device param net/mlx5: Let user configure io_eq_size param devlink: Add new "io_eq_size" generic device param ==================== Link: https://lore.kernel.org/r/20211222031604.14540-1-saeed@kernel.org Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2021-12-23netfilter: conntrack: tag conntracks picked up in local out hookFlorian Westphal
This allows to identify flows that originate from local machine in a followup patch. It would be possible to make this a ->status bit instead. For now I did not do that yet because I don't have a use-case for exposing this info to userspace. If one comes up the toggle can be replaced with a status bit. Signed-off-by: Florian Westphal <fw@strlen.de> Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
2021-12-23netfilter: nf_tables: make counter support built-inPablo Neira Ayuso
Make counter support built-in to allow for direct call in case of CONFIG_RETPOLINE. Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
2021-12-22block: remove unnecessary trailing '\'Keith Busch
While harmless, the blank line is certainly not intended to be part of the rq_list_for_each() macro. Remove it. Signed-off-by: Keith Busch <kbusch@kernel.org> Link: https://lore.kernel.org/r/20211222215239.1768164-1-kbusch@kernel.org Signed-off-by: Jens Axboe <axboe@kernel.dk>
2021-12-22bio.h: fix kernel-doc warningsRandy Dunlap
Fix all kernel-doc warnings in <linux/bio.h>: include/linux/bio.h:136: warning: Function parameter or member 'nbytes' not described in 'bio_advance' include/linux/bio.h:136: warning: Excess function parameter 'bytes' description in 'bio_advance' include/linux/bio.h:391: warning: No description found for return value of 'bio_next_split' Signed-off-by: Randy Dunlap <rdunlap@infradead.org> Cc: Kent Overstreet <kent.overstreet@gmail.com> Cc: Jens Axboe <axboe@kernel.dk> Cc: linux-block@vger.kernel.org Link: https://lore.kernel.org/r/20211222211532.24060-1-rdunlap@infradead.org Signed-off-by: Jens Axboe <axboe@kernel.dk>
2021-12-22codel: remove unnecessary pkt_sched.h includeJakub Kicinski
Commit d068ca2ae2e6 ("codel: split into multiple files") moved all Qdisc-related code to codel_qdisc.h, move the include of pkt_sched.h as well. This is similar to the previous commit, although we don't care as much about incremental builds after pkt_sched.h was touched itself it is included by net/sch_generic.h which is modified ~20 times a year. This decreases the incremental build size after touching pkt_sched.h from 1592 to 617 objects. Fix unmasked missing includes in WiFi drivers. Acked-by: Kalle Valo <kvalo@kernel.org> Link: https://lore.kernel.org/r/20211221193941.3805147-2-kuba@kernel.org Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2021-12-22codel: remove unnecessary sock.h includeJakub Kicinski
Since sock.h is modified relatively often (60 times in the last 12 months) it seems worthwhile to decrease the incremental build work. CoDel's header includes net/inet_ecn.h which in turn includes net/sock.h. codel.h is itself included by mac80211 which is included by much of the WiFi stack and drivers. Removing the net/inet_ecn.h include from CoDel breaks the dependecy between WiFi and sock.h. Commit d068ca2ae2e6 ("codel: split into multiple files") moved all the code which actually needs ECN helpers out to net/codel_impl.h, the include can be moved there as well. This decreases the incremental build size after touching sock.h from 4999 objects to 4051 objects. Fix unmasked missing includes in WiFi drivers. Acked-by: Kalle Valo <kvalo@kernel.org> Link: https://lore.kernel.org/r/20211221193941.3805147-1-kuba@kernel.org Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2021-12-22Bluetooth: MGMT: Fix LE simultaneous roles UUID if not supportedLuiz Augusto von Dentz
If controller/driver don't support LE simultaneous roles its UUID shall be omitted when responding to MGMT_OP_READ_EXP_FEATURES_INFO. This also rework the support introducing HCI_LE_SIMULTANEOUS_ROLES flag so it can be detected when userspace wants to use or not. Signed-off-by: Luiz Augusto von Dentz <luiz.von.dentz@intel.com> Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
2021-12-22Bluetooth: hci_sync: Add check simultaneous roles supportLuiz Augusto von Dentz
This attempts to check if the controller can act as both central and peripheral simultaneously and in case it does skip suspending advertising or in case of directed advertising don't fail if scanning. Signed-off-by: Luiz Augusto von Dentz <luiz.von.dentz@intel.com> Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
2021-12-22Bluetooth: hci_sync: Add support for waiting specific LE subeventsLuiz Augusto von Dentz
This adds support for waiting for specific LE subevents instead of command status which may only indicate that the commands is in progress and a different event is used to complete the operation. Signed-off-by: Luiz Augusto von Dentz <luiz.von.dentz@intel.com> Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
2021-12-22Bluetooth: hci_sync: Add hci_le_create_conn_syncLuiz Augusto von Dentz
This adds hci_le_create_conn_sync and make hci_le_connect use it instead of queueing multiple commands which may conflict with the likes of hci_update_passive_scan which uses hci_cmd_sync_queue. Signed-off-by: Luiz Augusto von Dentz <luiz.von.dentz@intel.com> Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
2021-12-22Bluetooth: hci_sync: Push sync command cancellation to workqueueBenjamin Berg
syzbot reported that hci_cmd_sync_cancel may sleep from the wrong context. To avoid this, create a new work item that pushes the relevant parts into a different context. Note that we keep the old implementation with the name __hci_cmd_sync_cancel as the sleeping behaviour is desired in some cases. Reported-and-tested-by: syzbot+485cc00ea7cf41dfdbf1@syzkaller.appspotmail.com Fixes: c97a747efc93 ("Bluetooth: btusb: Cancel sync commands for certain URB errors") Signed-off-by: Benjamin Berg <bberg@redhat.com> Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
2021-12-22Merge tag 'fixes-2021-12-22' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/rppt/memblock Pull memblock fix from Mike Rapoport: "Fix memblock_phys_alloc() section mismatch error There are section mismatch errors when compiler refuses to inline one-line wrapper memblock_phys_alloc(). Make memblock_phys_alloc() __always_inline to avoid these mismatch issues" * tag 'fixes-2021-12-22' of git://git.kernel.org/pub/scm/linux/kernel/git/rppt/memblock: memblock: fix memblock_phys_alloc() section mismatch error
2021-12-22memblock: fix memblock_phys_alloc() section mismatch errorJackie Liu
Fix modpost Section mismatch error in memblock_phys_alloc() [...] WARNING: modpost: vmlinux.o(.text.unlikely+0x1dcc): Section mismatch in reference from the function memblock_phys_alloc() to the function .init.text:memblock_phys_alloc_range() The function memblock_phys_alloc() references the function __init memblock_phys_alloc_range(). This is often because memblock_phys_alloc lacks a __init annotation or the annotation of memblock_phys_alloc_range is wrong. ERROR: modpost: Section mismatches detected. Set CONFIG_SECTION_MISMATCH_WARN_ONLY=y to allow them. [...] memblock_phys_alloc() is a one-line wrapper, make it __always_inline to avoid these section mismatches. Reported-by: k2ci <kernel-bot@kylinos.cn> Suggested-by: Mike Rapoport <rppt@kernel.org> Signed-off-by: Jackie Liu <liuyun01@kylinos.cn> [rppt: slightly massaged changelog ] Signed-off-by: Mike Rapoport <rppt@linux.ibm.com> Link: https://lore.kernel.org/r/20211217020754.2874872-1-liu.yun@linux.dev
2021-12-22memory: omap-gpmc: Use a compatible match table when checking for NAND ↵Roger Quadros
controller As more compatibles can be added to the GPMC NAND controller driver use a compatible match table. Signed-off-by: Roger Quadros <rogerq@kernel.org> Acked-by: Miquel Raynal <miquel.raynal@bootlin.com> Link: https://lore.kernel.org/r/20211221131757.2030-4-rogerq@kernel.org [krzysztof: remove "is_nand" variable] Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>
2021-12-22Merge tag 'qcom-arm64-for-5.17-1' of ↵Arnd Bergmann
git://git.kernel.org/pub/scm/linux/kernel/git/qcom/linux into arm/dt Qualcomm ARM64 DeviceTree updates for v5.17 This introduces initial support for the brand new Snapdragon 8 Gen 1, aka SM8450 platform, with SMP, CPUfreq, cluster idling, low speed buses, TLMM pinctrl, SMMU, regulators, clocks, power-domains, UFS storage and USB currently supported. SDM845 adds new support for Sony Xperia XZ2, XZ2C and XZ3. The Lenovo Yoga C630 gains a few audio related fixes. The PMIC's VADC channels are described as thermal zones. OnePlus devices gains msm-id and board-id, to facilitate a single firmware image for the multiple devices. On SM8350 the Sony Xperia 1 III and 5 III, as well as initial description of Microsoft's Surface Duo 2 are introduced. On the platform side, LLCC, QUP nodes, redistributor stride and all the low-speed QUPs are added MSM8996 gained various regulator fixes, and adsp firmware name to faciliate pushing firmware to linux-firmware. Xiaomi Mi Note 2 gained touchkey controller definition. On SDM660 the Xiaomi Redmi Note 7 gained power and volume keys, RPM and regulator definitions, USB, eMMC and SD-card and a simple-framebuffer description. MSM8916 has the mmc aliases corrected, to stop the storage devices to move around and the RPM sleep stats memory is described. Support for the Samsung J5 2015 smartphone is introduced. SM6350 validation errors are fixed and and description of the audio, compute and modem remoteprocs are added. A couple new revisions of the SC7180 based Google devices are added. The SC7280 platform gains venus and a few fixes. The CRD development device is introduced, with the EC, touchscreen and touchpad. On SM8250 CPU opp-tables, for scaling L3 cache and DDR frequency based on CPU frequency, are added. As is TX, RX macros and SoundWire blocks and used to enable audio on the SM8350 MTP. * tag 'qcom-arm64-for-5.17-1' of git://git.kernel.org/pub/scm/linux/kernel/git/qcom/linux: (92 commits) arm64: dts: qcom: sm6125: Avoid using missing SM6125_VDDCX arm64: dts: qcom: sm8450-qrd: Enable USB nodes arm64: dts: qcom: sm8450: Add usb nodes arm64: dts: qcom: sm8450: add i2c13 and i2c14 device nodes arm64: dts: qcom: sm8450: add cpufreq support arm64: dts: qcom: sm8450: Add rpmhpd node arm64: dts: qcom: sm8450-qrd: enable ufs nodes arm64: dts: qcom: sm8450: add ufs nodes arm64: dts: qcom: sm8450-qrd: Add rpmh regulator nodes arm64: dts: qcom: Add base SM8450 QRD DTS arm64: dts: qcom: sm8450: add smmu nodes arm64: dts: qcom: sm8450: Add reserved memory nodes arm64: dts: qcom: sm8450: Add tlmm nodes arm64: dts: qcom: Add base SM8450 DTSI arm64: dts: qcom: ipq6018: Fix gpio-ranges property arm64: dts: qcom: sdm845: add QFPROM chipset specific compatible arm64: dts: qcom: sdm845: mtp: Add vadc channels and thermal zones arm64: dts: qcom: pm8998: Add ADC Thermal Monitor node arm64: qcom: dts: drop legacy property #stream-id-cells Revert "arm64: dts: qcom: sm8350: Specify clock-frequency for arch timer" ... Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2021-12-22efi: apply memblock cap after memblock_add()Pingfan Liu
On arm64, during kdump kernel saves vmcore, it runs into the following bug: ... [ 15.148919] usercopy: Kernel memory exposure attempt detected from SLUB object 'kmem_cache_node' (offset 0, size 4096)! [ 15.159707] ------------[ cut here ]------------ [ 15.164311] kernel BUG at mm/usercopy.c:99! [ 15.168482] Internal error: Oops - BUG: 0 [#1] SMP [ 15.173261] Modules linked in: xfs libcrc32c crct10dif_ce ghash_ce sha2_ce sha256_arm64 sha1_ce sbsa_gwdt ast i2c_algo_bit drm_vram_helper drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops cec drm_ttm_helper ttm drm nvme nvme_core xgene_hwmon i2c_designware_platform i2c_designware_core dm_mirror dm_region_hash dm_log dm_mod overlay squashfs zstd_decompress loop [ 15.206186] CPU: 0 PID: 542 Comm: cp Not tainted 5.16.0-rc4 #1 [ 15.212006] Hardware name: GIGABYTE R272-P30-JG/MP32-AR0-JG, BIOS F12 (SCP: 1.5.20210426) 05/13/2021 [ 15.221125] pstate: 60400009 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 15.228073] pc : usercopy_abort+0x9c/0xa0 [ 15.232074] lr : usercopy_abort+0x9c/0xa0 [ 15.236070] sp : ffff8000121abba0 [ 15.239371] x29: ffff8000121abbb0 x28: 0000000000003000 x27: 0000000000000000 [ 15.246494] x26: 0000000080000400 x25: 0000ffff885c7000 x24: 0000000000000000 [ 15.253617] x23: 000007ff80400000 x22: ffff07ff80401000 x21: 0000000000000001 [ 15.260739] x20: 0000000000001000 x19: ffff07ff80400000 x18: ffffffffffffffff [ 15.267861] x17: 656a626f2042554c x16: 53206d6f72662064 x15: 6574636574656420 [ 15.274983] x14: 74706d6574746120 x13: 2129363930342065 x12: 7a6973202c302074 [ 15.282105] x11: ffffc8b041d1b148 x10: 00000000ffff8000 x9 : ffffc8b04012812c [ 15.289228] x8 : 00000000ffff7fff x7 : ffffc8b041d1b148 x6 : 0000000000000000 [ 15.296349] x5 : 0000000000000000 x4 : 0000000000007fff x3 : 0000000000000000 [ 15.303471] x2 : 0000000000000000 x1 : ffff07ff8c064800 x0 : 000000000000006b [ 15.310593] Call trace: [ 15.313027] usercopy_abort+0x9c/0xa0 [ 15.316677] __check_heap_object+0xd4/0xf0 [ 15.320762] __check_object_size.part.0+0x160/0x1e0 [ 15.325628] __check_object_size+0x2c/0x40 [ 15.329711] copy_oldmem_page+0x7c/0x140 [ 15.333623] read_from_oldmem.part.0+0xfc/0x1c0 [ 15.338142] __read_vmcore.constprop.0+0x23c/0x350 [ 15.342920] read_vmcore+0x28/0x34 [ 15.346309] proc_reg_read+0xb4/0xf0 [ 15.349871] vfs_read+0xb8/0x1f0 [ 15.353088] ksys_read+0x74/0x100 [ 15.356390] __arm64_sys_read+0x28/0x34 ... This bug introduced by commit b261dba2fdb2 ("arm64: kdump: Remove custom linux,usable-memory-range handling"), which moves memblock_cap_memory_range() to fdt, but it breaches the rules that memblock_cap_memory_range() should come after memblock_add() etc as said in commit e888fa7bb882 ("memblock: Check memory add/cap ordering"). As a consequence, the virtual address set up by copy_oldmem_page() does not bail out from the test of virt_addr_valid() in check_heap_object(), and finally hits the BUG_ON(). Since memblock allocator has no idea about when the memblock is fully populated, while efi_init() is aware, so tackling this issue by calling the interface early_init_dt_check_for_usable_mem_range() exposed by of/fdt. Fixes: b261dba2fdb2 ("arm64: kdump: Remove custom linux,usable-memory-range handling") Signed-off-by: Pingfan Liu <kernelfans@gmail.com> Cc: Rob Herring <robh+dt@kernel.org> Cc: Zhen Lei <thunder.leizhen@huawei.com> Cc: Catalin Marinas <catalin.marinas@arm.com> Cc: Will Deacon <will@kernel.org> Cc: Andrew Morton <akpm@linux-foundation.org> Cc: Mike Rapoport <rppt@kernel.org> Cc: Geert Uytterhoeven <geert+renesas@glider.be> Cc: Frank Rowand <frowand.list@gmail.com> Cc: Ard Biesheuvel <ardb@kernel.org> Cc: Nick Terrell <terrelln@fb.com> Cc: linux-arm-kernel@lists.infradead.org To: devicetree@vger.kernel.org To: linux-efi@vger.kernel.org Acked-by: Ard Biesheuvel <ardb@kernel.org> Signed-off-by: Rob Herring <robh@kernel.org> Link: https://lore.kernel.org/r/20211215021348.8766-1-kernelfans@gmail.com
2021-12-22driver core: auxiliary bus: Add driver data helpersDavid E. Box
Adds get/set driver data helpers for auxiliary devices. Reviewed-by: Mark Gross <markgross@kernel.org> Reviewed-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Signed-off-by: David E. Box <david.e.box@linux.intel.com> Link: https://lore.kernel.org/r/20211208015015.891275-3-david.e.box@linux.intel.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2021-12-22PCI: Add #defines for accessing PCIe DVSEC fieldsDavid E. Box
Add #defines for accessing Vendor ID, Revision, Length, and ID offsets in the Designated Vendor Specific Extended Capability (DVSEC). Defined in PCIe r5.0, sec 7.9.6. Reviewed-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com> Acked-by: Bjorn Helgaas <bhelgaas@google.com> Signed-off-by: David E. Box <david.e.box@linux.intel.com> Link: https://lore.kernel.org/r/20211208015015.891275-2-david.e.box@linux.intel.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2021-12-22asm-generic: introduce io_stop_wc() and add implementation for ARM64Xiongfeng Wang
For memory accesses with write-combining attributes (e.g. those returned by ioremap_wc()), the CPU may wait for prior accesses to be merged with subsequent ones. But in some situation, such wait is bad for the performance. We introduce io_stop_wc() to prevent the merging of write-combining memory accesses before this macro with those after it. We add implementation for ARM64 using DGH instruction and provide NOP implementation for other architectures. Signed-off-by: Xiongfeng Wang <wangxiongfeng2@huawei.com> Suggested-by: Will Deacon <will@kernel.org> Suggested-by: Catalin Marinas <catalin.marinas@arm.com> Acked-by: Arnd Bergmann <arnd@arndb.de> Link: https://lore.kernel.org/r/20211221035556.60346-1-wangxiongfeng2@huawei.com Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
2021-12-22lib/scatterlist: cleanup macros into static inline functionsLogan Gunthorpe
Convert the sg_is_chain(), sg_is_last() and sg_chain_ptr() macros into static inline functions. There's no reason for these to be macros and static inline are generally preferred these days. Also introduce the SG_PAGE_LINK_MASK define so the P2PDMA work, which is adding another bit to this mask, can do so more easily. Suggested-by: Jason Gunthorpe <jgg@nvidia.com> Signed-off-by: Logan Gunthorpe <logang@deltatee.com> Reviewed-by: Chaitanya Kulkarni <kch@nvidia.com> Signed-off-by: Christoph Hellwig <hch@lst.de>
2021-12-21devlink: Add new "event_eq_size" generic device paramShay Drory
Add new device generic parameter to determine the size of the asynchronous control events EQ. For example, to reduce event EQ size to 64, execute: $ devlink dev param set pci/0000:06:00.0 \ name event_eq_size value 64 cmode driverinit $ devlink dev reload pci/0000:06:00.0 Signed-off-by: Shay Drory <shayd@nvidia.com> Reviewed-by: Moshe Shemesh <moshe@nvidia.com> Reviewed-by: Jiri Pirko <jiri@nvidia.com> Signed-off-by: Saeed Mahameed <saeedm@nvidia.com>
2021-12-21devlink: Add new "io_eq_size" generic device paramShay Drory
Add new device generic parameter to determine the size of the I/O completion EQs. For example, to reduce I/O EQ size to 64, execute: $ devlink dev param set pci/0000:06:00.0 \ name io_eq_size value 64 cmode driverinit $ devlink dev reload pci/0000:06:00.0 Signed-off-by: Shay Drory <shayd@nvidia.com> Reviewed-by: Moshe Shemesh <moshe@nvidia.com> Reviewed-by: Jiri Pirko <jiri@nvidia.com> Signed-off-by: Saeed Mahameed <saeedm@nvidia.com>
2021-12-21compiler.h: Fix annotation macro misplacement with ClangJosh Poimboeuf
When building with Clang and CONFIG_TRACE_BRANCH_PROFILING, there are a lot of unreachable warnings, like: arch/x86/kernel/traps.o: warning: objtool: handle_xfd_event()+0x134: unreachable instruction Without an input to the inline asm, 'volatile' is ignored for some reason and Clang feels free to move the reachable() annotation away from its intended location. Fix that by re-adding the counter value to the inputs. Fixes: f1069a8756b9 ("compiler.h: Avoid using inline asm operand modifiers") Fixes: c199f64ff93c ("instrumentation.h: Avoid using inline asm operand modifiers") Reported-by: kernel test robot <lkp@intel.com> Signed-off-by: Josh Poimboeuf <jpoimboe@redhat.com> Link: https://lore.kernel.org/r/0417e96909b97a406323409210de7bf13df0b170.1636410380.git.jpoimboe@redhat.com Cc: Peter Zijlstra <peterz@infradead.org> Cc: x86@kernel.org Cc: Vasily Gorbik <gor@linux.ibm.com> Cc: Miroslav Benes <mbenes@suse.cz>
2021-12-21uapi: Fix undefined __always_inline on non-glibc systemsIsmael Luceno
This macro is defined by glibc itself, which makes the issue go unnoticed on those systems. On non-glibc systems it causes build failures on several utilities and libraries, like bpftool and objtool. Fixes: 1d509f2a6ebc ("x86/insn: Support big endian cross-compiles") Fixes: 2d7ce0e8a704 ("tools/virtio: more stubs") Fixes: 3fb321fde22d ("selftests/net: ipv6 flowlabel") Fixes: 50b3ed57dee9 ("selftests/bpf: test bpf flow dissection") Fixes: 9cacf81f8161 ("bpf: Remove extra lock_sock for TCP_ZEROCOPY_RECEIVE") Fixes: a4b2061242ec ("tools include uapi: Grab a copy of linux/in.h") Fixes: b12d6ec09730 ("bpf: btf: add btf print functionality") Fixes: c0dd967818a2 ("tools, include: Grab a copy of linux/erspan.h") Fixes: c4b6014e8bb0 ("tools: Add copy of perf_event.h to tools/include/linux/") Signed-off-by: Ismael Luceno <ismael@iodev.co.uk> Acked-by: Masami Hiramatsu <mhiramat@kernel.org> Signed-off-by: Josh Poimboeuf <jpoimboe@redhat.com> Link: https://lore.kernel.org/r/20211115134647.1921-1-ismael@iodev.co.uk Cc: Martin Schwidefsky <schwidefsky@de.ibm.com> Cc: Vasily Gorbik <gor@linux.ibm.com>
2021-12-21logic_io instance of iounmap() needs volatile on argumentAl Viro
... same as the rest of implementations Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> Signed-off-by: Richard Weinberger <richard@nod.at>
2021-12-21block: use "unsigned long" for blk_validate_block_size().Tetsuo Handa
Since lo_simple_ioctl(LOOP_SET_BLOCK_SIZE) and ioctl(NBD_SET_BLKSIZE) pass user-controlled "unsigned long arg" to blk_validate_block_size(), "unsigned long" should be used for validation. Signed-off-by: Tetsuo Handa <penguin-kernel@I-love.SAKURA.ne.jp> Reviewed-by: Christoph Hellwig <hch@lst.de> Link: https://lore.kernel.org/r/9ecbf057-4375-c2db-ab53-e4cc0dff953d@i-love.sakura.ne.jp Signed-off-by: Jens Axboe <axboe@kernel.dk>
2021-12-21Merge tag 'mac80211-next-for-net-next-2021-12-21' of ↵Jakub Kicinski
git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next Johannes Berg says: ==================== This time we have: * ndo_fill_forward_path support in mac80211, to let drivers use it * association comeback notification for userspace, to be able to react more sensibly to long delays * support for background radar detection hardware in some chipsets * SA Query Procedures offload on the AP side * more logging if we find problems with HT/VHT/HE * various cleanups and minor fixes Conflicts: net/wireless/reg.c: e08ebd6d7b90 ("cfg80211: Acquire wiphy mutex on regulatory work") 701fdfe348f7 ("cfg80211: Enable regulatory enforcement checks for drivers supporting mesh iface") https://lore.kernel.org/r/20211221111950.57ecc6a7@canb.auug.org.au drivers/net/wireless/ath/ath10k/wmi.c: 7f599aeccbd2 ("cfg80211: Use the HE operation IE to determine a 6GHz BSS channel") 3bf2537ec2e3 ("ath10k: drop beacon and probe response which leak from other channel") https://lore.kernel.org/r/20211221115004.1cd6b262@canb.auug.org.au * tag 'mac80211-next-for-net-next-2021-12-21' of git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next: (32 commits) cfg80211: Enable regulatory enforcement checks for drivers supporting mesh iface rfkill: allow to get the software rfkill state cfg80211: refactor cfg80211_get_ies_channel_number() nl82011: clarify interface combinations wrt. channels nl80211: Add support to offload SA Query procedures for AP SME device nl80211: Add support to set AP settings flags with single attribute mac80211: add more HT/VHT/HE state logging cfg80211: Use the HE operation IE to determine a 6GHz BSS channel cfg80211: rename offchannel_chain structs to background_chain to avoid confusion with ETSI standard mac80211: Notify cfg80211 about association comeback cfg80211: Add support for notifying association comeback mac80211: introduce channel switch disconnect function cfg80211: Fix order of enum nl80211_band_iftype_attr documentation cfg80211: simplify cfg80211_chandef_valid() mac80211: Remove a couple of obsolete TODO mac80211: fix FEC flag in radio tap header mac80211: use coarse boottime for airtime fairness code ieee80211: change HE nominal packet padding value defines cfg80211: use ieee80211_bss_get_elem() instead of _get_ie() mac80211: Use memset_after() to clear tx status ... ==================== Link: https://lore.kernel.org/r/20211221112532.28708-1-johannes@sipsolutions.net Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2021-12-21power: supply: add helpers for charge_behaviour sysfsThomas Weißschuh
These helper functions can be used by drivers to implement their own sysfs-attributes. This is useful for ACPI-drivers extending the default ACPI-battery with their own charge_behaviour attributes. Signed-off-by: Thomas Weißschuh <linux@weissschuh.net> Acked-by: Sebastian Reichel <sebastian.reichel@collabora.com> Link: https://lore.kernel.org/r/20211123232704.25394-3-linux@weissschuh.net Signed-off-by: Hans de Goede <hdegoede@redhat.com>
2021-12-21power: supply: add charge_behaviour attributesThomas Weißschuh
This a revised version of "[RFC] add standardized attributes for force_discharge and inhibit_charge" [0], incorporating discussion results. The biggest change is the switch from two boolean attributes to a single enum attribute. [0] https://lore.kernel.org/platform-driver-x86/21569a89-8303-8573-05fb-c2fec29983d1@gmail.com/ Signed-off-by: Thomas Weißschuh <linux@weissschuh.net> Acked-by: Sebastian Reichel <sebastian.reichel@collabora.com> Link: https://lore.kernel.org/r/20211123232704.25394-2-linux@weissschuh.net Signed-off-by: Hans de Goede <hdegoede@redhat.com>
2021-12-21Merge tag 'qcom-dts-for-5.17' of ↵Arnd Bergmann
git://git.kernel.org/pub/scm/linux/kernel/git/qcom/linux into arm/dt Qualcomm DeviceTree updates for v5.17 To SDX55 this introduces the description of the IPA, PCIe PHY and PCIe endpoint controller, as well as enables these for the FN960 device. The SDX65 5G platform is introduced, currently with definitions necessary to boot to a shell. The undocumented property "input-name" is dropped throughout the dts files, dwc3 nodes throughout gains more specific compatibles and lastly building of the Dragonboard 410c DTB on ARM32 is enabled, in addition to its normal operation in 64-bit mode. * tag 'qcom-dts-for-5.17' of git://git.kernel.org/pub/scm/linux/kernel/git/qcom/linux: ARM: dts: qcom: Drop input-name property ARM: dts: qcom: sdx65: Add pincontrol node ARM: dts: qcom: Add SDX65 platform and MTP board support dt-bindings: arm: qcom: Document SDX65 platform and boards dt-bindings: clock: Add SDX65 GCC clock bindings ARM: dts: qcom: Build apq8016-sbc/DragonBoard 410c DTB on ARM32 ARM: dts: qcom: sdx55-t55: Enable IPA ARM: dts: qcom: sdx55-fn980: Enable IPA ARM: dts: qcom: sdx55-fn980: Enable PCIe EP ARM: dts: qcom: sdx55: Add support for PCIe EP ARM: dts: qcom: sdx55-fn980: Enable PCIE0 PHY ARM: dts: qcom: sdx55: Add support for PCIe PHY ARM: dts: qcom: update USB nodes with new platform specific compatible Link: https://lore.kernel.org/r/20211221042154.3621955-1-bjorn.andersson@linaro.org Signed-off-by: Arnd Bergmann <arnd@arndb.de>
generated by cgit (git 2.34.1) at 2025-09-29 23:56:16 +0000