This is the start of the stable review cycle for the 5.15.152 release. There are 76 patches in this series, all will be posted as a response to this one. If anyone has any issues with these being applied, please let me know.

Responses should be made by Fri Mar 15 04:42:22 PM UTC 2024. Anything received after that time might be too late.

The whole patch series can be found in one patch at: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git/p... or in the git tree and branch at: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git linux-5.15.y and the diffstat can be found below.

Thanks, Sasha

------------- Pseudo-Shortlog of commits:

Ansuel Smith (1): regmap: allow to define reg_update_bits for no bus configuration

Christophe Kerello (1): mmc: mmci: stm32: fix DMA API overlapping mappings warning

Christos Skevis (1): ALSA: usb-audio: Fix microphone sound on Nexigo webcam.

Cosmin Tanislav (3): serial: max310x: use regmap methods for SPI batch operations serial: max310x: use a separate regmap for each port serial: max310x: make accessing revision id interface-agnostic

Edward Adam Davis (1): net/rds: fix WARNING in rds_conn_connect_if_down

Eric Dumazet (2): geneve: make sure to pull inner header in geneve_rx() net/ipv6: avoid possible UAF in ip6_route_mpath_notify()

Evan Quan (1): drm/amd/pm: do not expose the API used internally only in kv_dpm.c

Florian Westphal (1): netfilter: nft_ct: fix l3num expectations with inet pseudo family

Friedrich Vock (1): drm/amdgpu: Reset IH OVERFLOW_CLEAR bit

Gao Xiang (1): erofs: apply proper VMA alignment for memory mapped files on THP

Horatiu Vultur (1): net: sparx5: Fix use after free inside sparx5_del_mact_entry

Hugo Villeneuve (1): serial: max310x: prevent infinite while() loop in port startup

Hui Zhou (1): nfp: flower: add hardware offload check for post ct entry

Ingo Molnar (1): exit: Fix typo in comment: s/sub-theads/sub-threads

Isabella Basso (1): drm/amd/display: move calcs folder into DML

Jan Kundrát (1): serial: max310x: fix IO data corruption in batched operations

Jaroslav Kysela (2): ALSA: usb-audio: Add new quirk FIXED_RATE for JBL Quantum810 Wireless ALSA: usb-audio: Always initialize fixed_rate in snd_usb_find_implicit_fb_sync_format()

Jason Xing (12): netrom: Fix a data-race around sysctl_netrom_default_path_quality netrom: Fix a data-race around sysctl_netrom_obsolescence_count_initialiser netrom: Fix data-races around sysctl_netrom_network_ttl_initialiser netrom: Fix a data-race around sysctl_netrom_transport_timeout netrom: Fix a data-race around sysctl_netrom_transport_maximum_tries netrom: Fix a data-race around sysctl_netrom_transport_acknowledge_delay netrom: Fix a data-race around sysctl_netrom_transport_busy_delay netrom: Fix a data-race around sysctl_netrom_transport_requested_window_size netrom: Fix a data-race around sysctl_netrom_transport_no_activity_timeout netrom: Fix a data-race around sysctl_netrom_routing_control netrom: Fix a data-race around sysctl_netrom_link_fails_count netrom: Fix data-races around sysctl_net_busy_read

John Keeping (1): ALSA: usb-audio: Add quirk for Tascam Model 12

Juhee Kang (1): hv_netvsc: use netif_is_bond_master() instead of open code

Kees Cook (1): proc: Use task_is_running() for wchan in /proc/$pid/stat

Lena Wang (1): netfilter: nf_conntrack_h323: Add protection for bmp length out of range

Maciej Fijalkowski (2): ixgbe: {dis, en}able irqs in ixgbe_txrx_ring_{dis, en}able i40e: disable NAPI right after disabling irqs when handling xsk_pool

Magali Lemes (1): drm/amd/display: remove DML Makefile duplicate lines

Marek Vasut (1): regmap: Add bulk read/write callbacks into regmap_config

Mathias Nyman (1): xhci: process isoc TD properly when there was a transaction error mid TD.

Matthieu Baerts (NGI0) (1): selftests: mptcp: decrease BW in simult flows

Michal Pecio (1): xhci: handle isoc Babble and Buffer Overrun events properly

Muhammad Usama Anjum (1): selftests/mm: switch to bash from sh

Nathan Chancellor (3): modpost: Include '.text.*' in TEXT_SECTIONS modpost: Add '.ltext' and '.ltext.*' to TEXT_SECTIONS drm/amd/display: Increase frame-larger-than for all display_mode_vba files

Nico Pache (1): selftests: mm: fix map_hugetlb failure on 64K page size systems

Oleg Nesterov (6): getrusage: add the "signal_struct *sig" local variable getrusage: move thread_group_cputime_adjusted() outside of lock_task_sighand() getrusage: use __for_each_thread() getrusage: use sig->stats_lock rather than lock_task_sighand() fs/proc: do_task_stat: move thread_group_cputime_adjusted() outside of lock_task_sighand() exit: wait_task_zombie: kill the no longer necessary spin_lock_irq(siglock)

Oleksij Rempel (1): net: lan78xx: fix runtime PM count underflow on link stop

Qingqing Zhuo (1): drm/amd/display: Re-arrange FPU code structure for dcn2x

Rand Deeb (1): net: ice: Fix potential NULL pointer dereference in ice_bridge_setlink()

Sasha Levin (1): Linux 5.15.152-rc1

Sean Young (1): ALSA: usb-audio: add quirk for RODE NT-USB+

Shradha Gupta (1): hv_netvsc: Register VF in netvsc_probe if NET_DEVICE_REGISTER missed

Srinivasan Shanmugam (1): drm/amd/display: Fix uninitialized variable usage in core_link_ 'read_dpcd() & write_dpcd()' functions

Steven Rostedt (Google) (1): tracing/net_sched: Fix tracepoints that save qdisc_dev() as a string

Takashi Iwai (9): ALSA: usb-audio: Refcount multiple accesses on the single clock ALSA: usb-audio: Clear fixed clock rate at closing EP ALSA: usb-audio: Split endpoint setups for hw_params and prepare (take#2) ALSA: usb-audio: Properly refcounting clock rate ALSA: usb-audio: Apply mutex around snd_usb_endpoint_set_params() ALSA: usb-audio: Correct the return code from snd_usb_endpoint_set_params() ALSA: usb-audio: Avoid superfluous endpoint setup ALSA: usb-audio: Add FIXED_RATE quirk for JBL Quantum610 Wireless ALSA: usb-audio: Sort quirk table entries

Toke Høiland-Jørgensen (1): cpumap: Zero-initialise xdp_rxq_info struct before running XDP program

Wan Jiabing (1): ALSA: usb-audio: Fix wrong kfree issue in snd_usb_endpoint_free_all

Wentao Jia (1): nfp: flower: add goto_chain_index for ct entry

Yann Gautier (1): mmc: mmci: stm32: use a buffer for unaligned DMA requests

Makefile | 4 +- drivers/base/regmap/internal.h | 4 + drivers/base/regmap/regmap.c | 77 ++++---- drivers/gpu/drm/amd/amdgpu/cik_ih.c | 6 + drivers/gpu/drm/amd/amdgpu/cz_ih.c | 5 + drivers/gpu/drm/amd/amdgpu/iceland_ih.c | 5 + drivers/gpu/drm/amd/amdgpu/navi10_ih.c | 6 + drivers/gpu/drm/amd/amdgpu/si_ih.c | 6 + drivers/gpu/drm/amd/amdgpu/tonga_ih.c | 6 + drivers/gpu/drm/amd/amdgpu/vega10_ih.c | 6 + drivers/gpu/drm/amd/amdgpu/vega20_ih.c | 6 + .../gpu/drm/amd/display/amdgpu_dm/dc_fpu.c | 2 +- drivers/gpu/drm/amd/display/dc/Makefile | 4 +- drivers/gpu/drm/amd/display/dc/calcs/Makefile | 68 ------- .../drm/amd/display/dc/core/dc_link_dpcd.c | 4 +- .../drm/amd/display/dc/dcn20/dcn20_resource.c | 2 +- .../drm/amd/display/dc/dcn21/dcn21_resource.c | 2 +- drivers/gpu/drm/amd/display/dc/dml/Makefile | 22 ++- .../amd/display/dc/{ => dml}/calcs/bw_fixed.c | 0 .../display/dc/{ => dml}/calcs/calcs_logger.h | 0 .../display/dc/{ => dml}/calcs/custom_float.c | 0 .../display/dc/{ => dml}/calcs/dce_calcs.c | 0 .../dc/{ => dml}/calcs/dcn_calc_auto.c | 0 .../dc/{ => dml}/calcs/dcn_calc_auto.h | 0 .../dc/{ => dml}/calcs/dcn_calc_math.c | 0 .../display/dc/{ => dml}/calcs/dcn_calcs.c | 0 .../dml/{dcn2x/dcn2x.c => dcn20/dcn20_fpu.c} | 2 +- .../dml/{dcn2x/dcn2x.h => dcn20/dcn20_fpu.h} | 6 +- drivers/gpu/drm/amd/pm/amdgpu_dpm.c | 23 --- drivers/gpu/drm/amd/pm/inc/amdgpu_dpm.h | 2 - drivers/gpu/drm/amd/pm/powerplay/kv_dpm.c | 25 ++- drivers/mmc/host/mmci_stm32_sdmmc.c | 112 +++++++++-- drivers/net/ethernet/intel/i40e/i40e_main.c | 2 +- drivers/net/ethernet/intel/ice/ice_main.c | 2 + drivers/net/ethernet/intel/ixgbe/ixgbe_main.c | 56 +++++- .../microchip/sparx5/sparx5_mactable.c | 4 +- .../ethernet/netronome/nfp/flower/conntrack.c | 28 ++- .../ethernet/netronome/nfp/flower/conntrack.h | 2 + drivers/net/geneve.c | 18 +- drivers/net/hyperv/netvsc_drv.c | 83 +++++--- drivers/net/usb/lan78xx.c | 3 +- drivers/tty/serial/max310x.c | 151 +++++++++------ drivers/usb/host/xhci-ring.c | 80 ++++++-- drivers/usb/host/xhci.h | 1 + fs/erofs/data.c | 1 + fs/proc/array.c | 17 +- include/linux/regmap.h | 19 ++ include/trace/events/qdisc.h | 20 +- kernel/bpf/cpumap.c | 2 +- kernel/exit.c | 12 +- kernel/sys.c | 91 +++++---- net/ipv6/route.c | 21 +-- net/netfilter/nf_conntrack_h323_asn1.c | 4 + net/netfilter/nft_ct.c | 11 +- net/netrom/af_netrom.c | 14 +- net/netrom/nr_dev.c | 2 +- net/netrom/nr_in.c | 6 +- net/netrom/nr_out.c | 2 +- net/netrom/nr_route.c | 8 +- net/netrom/nr_subr.c | 5 +- net/rds/rdma.c | 3 + net/rds/send.c | 6 +- scripts/mod/modpost.c | 7 +- sound/usb/card.c | 1 + sound/usb/card.h | 7 +- sound/usb/endpoint.c | 177 +++++++++++++++--- sound/usb/endpoint.h | 9 +- sound/usb/implicit.c | 9 +- sound/usb/implicit.h | 2 +- sound/usb/mixer.c | 7 + sound/usb/pcm.c | 89 +++++---- sound/usb/pcm.h | 2 + sound/usb/quirks.c | 30 ++- sound/usb/usbaudio.h | 9 + .../selftests/net/mptcp/simult_flows.sh | 8 +- .../selftests/vm/charge_reserved_hugetlb.sh | 2 +- tools/testing/selftests/vm/map_hugetlb.c | 7 + .../selftests/vm/write_hugetlb_memory.sh | 2 +- 78 files changed, 966 insertions(+), 481 deletions(-) delete mode 100644 drivers/gpu/drm/amd/display/dc/calcs/Makefile rename drivers/gpu/drm/amd/display/dc/{ => dml}/calcs/bw_fixed.c (100%) rename drivers/gpu/drm/amd/display/dc/{ => dml}/calcs/calcs_logger.h (100%) rename drivers/gpu/drm/amd/display/dc/{ => dml}/calcs/custom_float.c (100%) rename drivers/gpu/drm/amd/display/dc/{ => dml}/calcs/dce_calcs.c (100%) rename drivers/gpu/drm/amd/display/dc/{ => dml}/calcs/dcn_calc_auto.c (100%) rename drivers/gpu/drm/amd/display/dc/{ => dml}/calcs/dcn_calc_auto.h (100%) rename drivers/gpu/drm/amd/display/dc/{ => dml}/calcs/dcn_calc_math.c (100%) rename drivers/gpu/drm/amd/display/dc/{ => dml}/calcs/dcn_calcs.c (100%) rename drivers/gpu/drm/amd/display/dc/dml/{dcn2x/dcn2x.c => dcn20/dcn20_fpu.c} (99%) rename drivers/gpu/drm/amd/display/dc/dml/{dcn2x/dcn2x.h => dcn20/dcn20_fpu.h} (94%)