linux.git/arch/arm64, branch v5.15 Linux kernel source tree Merge tag 'net-5.15-rc8' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net 2021-10-28T17:17:31+00:00 Linus Torvalds torvalds@linux-foundation.org 2021-10-28T17:17:31+00:00 411a44c24a561e449b592ff631b7ae321f1eb559 Pull networking fixes from Jakub Kicinski: "Including fixes from WiFi (mac80211), and BPF. Current release - regressions: - skb_expand_head: adjust skb->truesize to fix socket memory accounting - mptcp: fix corrupt receiver key in MPC + data + checksum Previous releases - regressions: - multicast: calculate csum of looped-back and forwarded packets - cgroup: fix memory leak caused by missing cgroup_bpf_offline - cfg80211: fix management registrations locking, prevent list corruption - cfg80211: correct false positive in bridge/4addr mode check - tcp_bpf: fix race in the tcp_bpf_send_verdict resulting in reusing previous verdict Previous releases - always broken: - sctp: enhancements for the verification tag, prevent attackers from killing SCTP sessions - tipc: fix size validations for the MSG_CRYPTO type - mac80211: mesh: fix HE operation element length check, prevent out of bound access - tls: fix sign of socket errors, prevent positive error codes being reported from read()/write() - cfg80211: scan: extend RCU protection in cfg80211_add_nontrans_list() - implement ->sock_is_readable() for UDP and AF_UNIX, fix poll() for sockets in a BPF sockmap - bpf: fix potential race in tail call compatibility check resulting in two operations which would make the map incompatible succeeding - bpf: prevent increasing bpf_jit_limit above max - bpf: fix error usage of map_fd and fdget() in generic batch update - phy: ethtool: lock the phy for consistency of results - prevent infinite while loop in skb_tx_hash() when Tx races with driver reconfiguring the queue <> traffic class mapping - usbnet: fixes for bad HW conjured by syzbot - xen: stop tx queues during live migration, prevent UAF - net-sysfs: initialize uid and gid before calling net_ns_get_ownership - mlxsw: prevent Rx stalls under memory pressure" * tag 'net-5.15-rc8' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net: (67 commits) Revert "net: hns3: fix pause config problem after autoneg disabled" mptcp: fix corrupt receiver key in MPC + data + checksum riscv, bpf: Fix potential NULL dereference octeontx2-af: Fix possible null pointer dereference. octeontx2-af: Display all enabled PF VF rsrc_alloc entries. octeontx2-af: Check whether ipolicers exists net: ethernet: microchip: lan743x: Fix skb allocation failure net/tls: Fix flipped sign in async_wait.err assignment net/tls: Fix flipped sign in tls_err_abort() calls net/smc: Correct spelling mistake to TCPF_SYN_RECV net/smc: Fix smc_link->llc_testlink_time overflow nfp: bpf: relax prog rejection for mtu check through max_pkt_offset vmxnet3: do not stop tx queues after netif_device_detach() r8169: Add device 10ec:8162 to driver r8169 ptp: Document the PTP_CLK_MAGIC ioctl number usbnet: fix error return code in usbnet_probe() net: hns3: adjust string spaces of some parameters of tx bd info in debugfs net: hns3: expand buffer len for some debugfs command net: hns3: add more string spaces for dumping packets number of queue info in debugfs net: hns3: fix data endian problem of some functions of debugfs ... 
Pull networking fixes from Jakub Kicinski:
 "Including fixes from WiFi (mac80211), and BPF.

  Current release - regressions:

   - skb_expand_head: adjust skb->truesize to fix socket memory
     accounting

   - mptcp: fix corrupt receiver key in MPC + data + checksum

  Previous releases - regressions:

   - multicast: calculate csum of looped-back and forwarded packets

   - cgroup: fix memory leak caused by missing cgroup_bpf_offline

   - cfg80211: fix management registrations locking, prevent list
     corruption

   - cfg80211: correct false positive in bridge/4addr mode check

   - tcp_bpf: fix race in the tcp_bpf_send_verdict resulting in reusing
     previous verdict

  Previous releases - always broken:

   - sctp: enhancements for the verification tag, prevent attackers from
     killing SCTP sessions

   - tipc: fix size validations for the MSG_CRYPTO type

   - mac80211: mesh: fix HE operation element length check, prevent out
     of bound access

   - tls: fix sign of socket errors, prevent positive error codes being
     reported from read()/write()

   - cfg80211: scan: extend RCU protection in
     cfg80211_add_nontrans_list()

   - implement ->sock_is_readable() for UDP and AF_UNIX, fix poll() for
     sockets in a BPF sockmap

   - bpf: fix potential race in tail call compatibility check resulting
     in two operations which would make the map incompatible succeeding

   - bpf: prevent increasing bpf_jit_limit above max

   - bpf: fix error usage of map_fd and fdget() in generic batch update

   - phy: ethtool: lock the phy for consistency of results

   - prevent infinite while loop in skb_tx_hash() when Tx races with
     driver reconfiguring the queue <> traffic class mapping

   - usbnet: fixes for bad HW conjured by syzbot

   - xen: stop tx queues during live migration, prevent UAF

   - net-sysfs: initialize uid and gid before calling
     net_ns_get_ownership

   - mlxsw: prevent Rx stalls under memory pressure"

* tag 'net-5.15-rc8' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net: (67 commits)
  Revert "net: hns3: fix pause config problem after autoneg disabled"
  mptcp: fix corrupt receiver key in MPC + data + checksum
  riscv, bpf: Fix potential NULL dereference
  octeontx2-af: Fix possible null pointer dereference.
  octeontx2-af: Display all enabled PF VF rsrc_alloc entries.
  octeontx2-af: Check whether ipolicers exists
  net: ethernet: microchip: lan743x: Fix skb allocation failure
  net/tls: Fix flipped sign in async_wait.err assignment
  net/tls: Fix flipped sign in tls_err_abort() calls
  net/smc: Correct spelling mistake to TCPF_SYN_RECV
  net/smc: Fix smc_link->llc_testlink_time overflow
  nfp: bpf: relax prog rejection for mtu check through max_pkt_offset
  vmxnet3: do not stop tx queues after netif_device_detach()
  r8169: Add device 10ec:8162 to driver r8169
  ptp: Document the PTP_CLK_MAGIC ioctl number
  usbnet: fix error return code in usbnet_probe()
  net: hns3: adjust string spaces of some parameters of tx bd info in debugfs
  net: hns3: expand buffer len for some debugfs command
  net: hns3: add more string spaces for dumping packets number of queue info in debugfs
  net: hns3: fix data endian problem of some functions of debugfs
  ...
Merge tag 'arm-soc-fixes-5.15-3' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc 2021-10-26T22:24:33+00:00 Linus Torvalds torvalds@linux-foundation.org 2021-10-26T22:24:33+00:00 d25f27432f80a800a3592db128254c8140bd71bf Pull ARM SoC fixes from Arnd Bergmann: "One last set of small fixes for the soc tree: - Incorrect ethernet phy settings found on i.mx and allwinner platforms - a revert for a Qualcomm DT change that caused a boot regression - four patches for incorrect settings in i.MX DT files - new MAINTAINER file entries for dhcom boards - a Kconfig fix for a reset driver that became unselectable - three more code changes for bugs in reset drivers" * tag 'arm-soc-fixes-5.15-3' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: MAINTAINERS: Add maintainers for DHCOM i.MX6 and DHCOM/DHCOR STM32MP1 Revert "arm64: dts: qcom: sm8250: remove bus clock from the mdss node for sm8250 target" arm64: dts: imx8mm-kontron: Fix connection type for VSC8531 RGMII PHY arm64: dts: imx8mm-kontron: Fix CAN SPI clock frequency arm64: dts: imx8mm-kontron: Fix polarity of reg_rst_eth2 arm64: dts: imx8mm-kontron: Set lower limit of VDD_SNVS to 800 mV arm64: dts: imx8mm-kontron: Make sure SOC and DRAM supply voltages are correct reset: socfpga: add empty driver allowing consumers to probe reset: tegra-bpmp: Handle errors in BPMP response reset: pistachio: Re-enable driver selection reset: brcmstb-rescal: fix incorrect polarity of status bit ARM: dts: sun7i: A20-olinuxino-lime2: Fix ethernet phy-mode arm64: dts: allwinner: h5: NanoPI Neo 2: Fix ethernet node 
Pull ARM SoC fixes from Arnd Bergmann:
 "One last set of small fixes for the soc tree:

   - Incorrect ethernet phy settings found on i.mx and allwinner
     platforms

   - a revert for a Qualcomm DT change that caused a boot regression

   - four patches for incorrect settings in i.MX DT files

   - new MAINTAINER file entries for dhcom boards

   - a Kconfig fix for a reset driver that became unselectable

   - three more code changes for bugs in reset drivers"

* tag 'arm-soc-fixes-5.15-3' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc:
  MAINTAINERS: Add maintainers for DHCOM i.MX6 and DHCOM/DHCOR STM32MP1
  Revert "arm64: dts: qcom: sm8250: remove bus clock from the mdss node for sm8250 target"
  arm64: dts: imx8mm-kontron: Fix connection type for VSC8531 RGMII PHY
  arm64: dts: imx8mm-kontron: Fix CAN SPI clock frequency
  arm64: dts: imx8mm-kontron: Fix polarity of reg_rst_eth2
  arm64: dts: imx8mm-kontron: Set lower limit of VDD_SNVS to 800 mV
  arm64: dts: imx8mm-kontron: Make sure SOC and DRAM supply voltages are correct
  reset: socfpga: add empty driver allowing consumers to probe
  reset: tegra-bpmp: Handle errors in BPMP response
  reset: pistachio: Re-enable driver selection
  reset: brcmstb-rescal: fix incorrect polarity of status bit
  ARM: dts: sun7i: A20-olinuxino-lime2: Fix ethernet phy-mode
  arm64: dts: allwinner: h5: NanoPI Neo 2: Fix ethernet node
Merge https://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf 2021-10-26T21:38:55+00:00 Jakub Kicinski kuba@kernel.org 2021-10-26T21:38:54+00:00 440ffcdd9db4758f1503a25fb49a8e15ca83d6bc Daniel Borkmann says: ==================== pull-request: bpf 2021-10-26 We've added 12 non-merge commits during the last 7 day(s) which contain a total of 23 files changed, 118 insertions(+), 98 deletions(-). The main changes are: 1) Fix potential race window in BPF tail call compatibility check, from Toke Høiland-Jørgensen. 2) Fix memory leak in cgroup fs due to missing cgroup_bpf_offline(), from Quanyang Wang. 3) Fix file descriptor reference counting in generic_map_update_batch(), from Xu Kuohai. 4) Fix bpf_jit_limit knob to the max supported limit by the arch's JIT, from Lorenz Bauer. 5) Fix BPF sockmap ->poll callbacks for UDP and AF_UNIX sockets, from Cong Wang and Yucong Sun. 6) Fix BPF sockmap concurrency issue in TCP on non-blocking sendmsg calls, from Liu Jian. 7) Fix build failure of INODE_STORAGE and TASK_STORAGE maps on !CONFIG_NET, from Tejun Heo. * https://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf: bpf: Fix potential race in tail call compatibility check bpf: Move BPF_MAP_TYPE for INODE_STORAGE and TASK_STORAGE outside of CONFIG_NET selftests/bpf: Use recv_timeout() instead of retries net: Implement ->sock_is_readable() for UDP and AF_UNIX skmsg: Extract and reuse sk_msg_is_readable() net: Rename ->stream_memory_read to ->sock_is_readable tcp_bpf: Fix one concurrency problem in the tcp_bpf_send_verdict function cgroup: Fix memory leak caused by missing cgroup_bpf_offline bpf: Fix error usage of map_fd and fdget() in generic_map_update_batch() bpf: Prevent increasing bpf_jit_limit above max bpf: Define bpf_jit_alloc_exec_limit for arm64 JIT bpf: Define bpf_jit_alloc_exec_limit for riscv JIT ==================== Link: https://lore.kernel.org/r/20211026201920.11296-1-daniel@iogearbox.net Signed-off-by: Jakub Kicinski <kuba@kernel.org> 
Daniel Borkmann says:

====================
pull-request: bpf 2021-10-26

We've added 12 non-merge commits during the last 7 day(s) which contain
a total of 23 files changed, 118 insertions(+), 98 deletions(-).

The main changes are:

1) Fix potential race window in BPF tail call compatibility check, from Toke Høiland-Jørgensen.

2) Fix memory leak in cgroup fs due to missing cgroup_bpf_offline(), from Quanyang Wang.

3) Fix file descriptor reference counting in generic_map_update_batch(), from Xu Kuohai.

4) Fix bpf_jit_limit knob to the max supported limit by the arch's JIT, from Lorenz Bauer.

5) Fix BPF sockmap ->poll callbacks for UDP and AF_UNIX sockets, from Cong Wang and Yucong Sun.

6) Fix BPF sockmap concurrency issue in TCP on non-blocking sendmsg calls, from Liu Jian.

7) Fix build failure of INODE_STORAGE and TASK_STORAGE maps on !CONFIG_NET, from Tejun Heo.

* https://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf:
  bpf: Fix potential race in tail call compatibility check
  bpf: Move BPF_MAP_TYPE for INODE_STORAGE and TASK_STORAGE outside of CONFIG_NET
  selftests/bpf: Use recv_timeout() instead of retries
  net: Implement ->sock_is_readable() for UDP and AF_UNIX
  skmsg: Extract and reuse sk_msg_is_readable()
  net: Rename ->stream_memory_read to ->sock_is_readable
  tcp_bpf: Fix one concurrency problem in the tcp_bpf_send_verdict function
  cgroup: Fix memory leak caused by missing cgroup_bpf_offline
  bpf: Fix error usage of map_fd and fdget() in generic_map_update_batch()
  bpf: Prevent increasing bpf_jit_limit above max
  bpf: Define bpf_jit_alloc_exec_limit for arm64 JIT
  bpf: Define bpf_jit_alloc_exec_limit for riscv JIT
====================

Link: https://lore.kernel.org/r/20211026201920.11296-1-daniel@iogearbox.net
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Merge tag 'qcom-arm64-fixes-for-5.15-2' of git://git.kernel.org/pub/scm/linux/kernel/git/qcom/linux into arm/fixes 2021-10-26T14:20:50+00:00 Arnd Bergmann arnd@arndb.de 2021-10-26T14:20:49+00:00 f44e8f91b89d42af0dd26f3b299a0c055d5737e0 Qualcomm ARM64 DTS one more fix for 5.15 This reverts a clock change in the Qualcomm RB5 devicetree which in some combinations of firmware and configuration causes the device to crash during boot. Data on an adjacent platform indicates that this is probably not be the root cause of the problem, but this resolves the regression seen on RB5 and will allow the SM8250 platform to boot v5.15. * tag 'qcom-arm64-fixes-for-5.15-2' of git://git.kernel.org/pub/scm/linux/kernel/git/qcom/linux: Revert "arm64: dts: qcom: sm8250: remove bus clock from the mdss node for sm8250 target" Link: https://lore.kernel.org/r/20211025201213.1145348-1-bjorn.andersson@linaro.org Signed-off-by: Arnd Bergmann <arnd@arndb.de> 
Qualcomm ARM64 DTS one more fix for 5.15

This reverts a clock change in the Qualcomm RB5 devicetree which in some
combinations of firmware and configuration causes the device to crash
during boot.

Data on an adjacent platform indicates that this is probably not be the
root cause of the problem, but this resolves the regression seen on RB5
and will allow the SM8250 platform to boot v5.15.

* tag 'qcom-arm64-fixes-for-5.15-2' of git://git.kernel.org/pub/scm/linux/kernel/git/qcom/linux:
  Revert "arm64: dts: qcom: sm8250: remove bus clock from the mdss node for sm8250 target"

Link: https://lore.kernel.org/r/20211025201213.1145348-1-bjorn.andersson@linaro.org
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Revert "arm64: dts: qcom: sm8250: remove bus clock from the mdss node for sm8250 target" 2021-10-25T19:26:00+00:00 Amit Pundir amit.pundir@linaro.org 2021-10-14T13:54:10+00:00 e091b836a3baee4c8b1423a969589196b88a9e06 This reverts commit 001ce9785c0674d913531345e86222c965fc8bf4. This upstream commit broke AOSP (post Android 12 merge) build on RB5. The device either silently crashes into USB crash mode after android boot animation or we see a blank blue screen with following dpu errors in dmesg: [ T444] hw recovery is not complete for ctl:3 [ T444] [drm:dpu_encoder_phys_vid_prepare_for_kickoff:539] [dpu error]enc31 intf1 ctl 3 reset failure: -22 [ T444] [drm:dpu_encoder_phys_vid_wait_for_commit_done:513] [dpu error]vblank timeout [ T444] [drm:dpu_kms_wait_for_commit_done:454] [dpu error]wait for commit done returned -110 [ C7] [drm:dpu_encoder_frame_done_timeout:2127] [dpu error]enc31 frame done timeout [ T444] [drm:dpu_encoder_phys_vid_wait_for_commit_done:513] [dpu error]vblank timeout [ T444] [drm:dpu_kms_wait_for_commit_done:454] [dpu error]wait for commit done returned -110 Fixes: 001ce9785c06 ("arm64: dts: qcom: sm8250: remove bus clock from the mdss node for sm8250 target") Signed-off-by: Amit Pundir <amit.pundir@linaro.org> Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org> Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org> Link: https://lore.kernel.org/r/20211014135410.4136412-1-dmitry.baryshkov@linaro.org 
This reverts commit 001ce9785c0674d913531345e86222c965fc8bf4.

This upstream commit broke AOSP (post Android 12 merge) build
on RB5. The device either silently crashes into USB crash mode
after android boot animation or we see a blank blue screen
with following dpu errors in dmesg:

[  T444] hw recovery is not complete for ctl:3
[  T444] [drm:dpu_encoder_phys_vid_prepare_for_kickoff:539] [dpu error]enc31 intf1 ctl 3 reset failure: -22
[  T444] [drm:dpu_encoder_phys_vid_wait_for_commit_done:513] [dpu error]vblank timeout
[  T444] [drm:dpu_kms_wait_for_commit_done:454] [dpu error]wait for commit done returned -110
[    C7] [drm:dpu_encoder_frame_done_timeout:2127] [dpu error]enc31 frame done timeout
[  T444] [drm:dpu_encoder_phys_vid_wait_for_commit_done:513] [dpu error]vblank timeout
[  T444] [drm:dpu_kms_wait_for_commit_done:454] [dpu error]wait for commit done returned -110

Fixes: 001ce9785c06 ("arm64: dts: qcom: sm8250: remove bus clock from the mdss node for sm8250 target")
Signed-off-by: Amit Pundir <amit.pundir@linaro.org>
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Link: https://lore.kernel.org/r/20211014135410.4136412-1-dmitry.baryshkov@linaro.org
bpf: Define bpf_jit_alloc_exec_limit for arm64 JIT 2021-10-23T00:23:53+00:00 Lorenz Bauer lmb@cloudflare.com 2021-10-14T14:25:52+00:00 5d63ae908242f028bd10860cba98450d11c079b8 Expose the maximum amount of useable memory from the arm64 JIT. Signed-off-by: Lorenz Bauer <lmb@cloudflare.com> Signed-off-by: Alexei Starovoitov <ast@kernel.org> Link: https://lore.kernel.org/bpf/20211014142554.53120-3-lmb@cloudflare.com 
Expose the maximum amount of useable memory from the arm64 JIT.

Signed-off-by: Lorenz Bauer <lmb@cloudflare.com>
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
Link: https://lore.kernel.org/bpf/20211014142554.53120-3-lmb@cloudflare.com
Merge tag 'for-linus' of git://git.kernel.org/pub/scm/virt/kvm/kvm 2021-10-20T15:52:10+00:00 Linus Torvalds torvalds@linux-foundation.org 2021-10-20T15:52:10+00:00 0afe64bebb13509ef9a4be9deb18286b4c052c93 Pull kvm fixes from Paolo Bonzini: "Tools: - kvm_stat: do not show halt_wait_ns since it is not a cumulative statistic x86: - clean ups and fixes for bus lock vmexit and lazy allocation of rmaps - two fixes for SEV-ES (one more coming as soon as I get reviews) - fix for static_key underflow ARM: - Properly refcount pages used as a concatenated stage-2 PGD - Fix missing unlock when detecting the use of MTE+VM_SHARED" * tag 'for-linus' of git://git.kernel.org/pub/scm/virt/kvm/kvm: KVM: SEV-ES: reduce ghcb_sa_len to 32 bits KVM: VMX: Remove redundant handling of bus lock vmexit KVM: kvm_stat: do not show halt_wait_ns KVM: x86: WARN if APIC HW/SW disable static keys are non-zero on unload Revert "KVM: x86: Open code necessary bits of kvm_lapic_set_base() at vCPU RESET" KVM: SEV-ES: Set guest_state_protected after VMSA update KVM: X86: fix lazy allocation of rmaps KVM: SEV-ES: fix length of string I/O KVM: arm64: Release mmap_lock when using VM_SHARED with MTE KVM: arm64: Report corrupted refcount at EL2 KVM: arm64: Fix host stage-2 PGD refcount KVM: s390: Function documentation fixes 
Pull kvm fixes from Paolo Bonzini:
 "Tools:
   - kvm_stat: do not show halt_wait_ns since it is not a cumulative statistic

  x86:
   - clean ups and fixes for bus lock vmexit and lazy allocation of rmaps
   - two fixes for SEV-ES (one more coming as soon as I get reviews)
   - fix for static_key underflow

  ARM:
   - Properly refcount pages used as a concatenated stage-2 PGD
   - Fix missing unlock when detecting the use of MTE+VM_SHARED"

* tag 'for-linus' of git://git.kernel.org/pub/scm/virt/kvm/kvm:
  KVM: SEV-ES: reduce ghcb_sa_len to 32 bits
  KVM: VMX: Remove redundant handling of bus lock vmexit
  KVM: kvm_stat: do not show halt_wait_ns
  KVM: x86: WARN if APIC HW/SW disable static keys are non-zero on unload
  Revert "KVM: x86: Open code necessary bits of kvm_lapic_set_base() at vCPU RESET"
  KVM: SEV-ES: Set guest_state_protected after VMSA update
  KVM: X86: fix lazy allocation of rmaps
  KVM: SEV-ES: fix length of string I/O
  KVM: arm64: Release mmap_lock when using VM_SHARED with MTE
  KVM: arm64: Report corrupted refcount at EL2
  KVM: arm64: Fix host stage-2 PGD refcount
  KVM: s390: Function documentation fixes
Merge tag 'sunxi-fixes-for-5.15-1' of git://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux into arm/fixes 2021-10-20T13:51:38+00:00 Arnd Bergmann arnd@arndb.de 2021-10-20T13:51:37+00:00 e23c7487f5a74f5cc9f7e1090f1d83c3e33ae315 Two patches to fix the GMAC PHY mode on some boards. * tag 'sunxi-fixes-for-5.15-1' of git://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux: ARM: dts: sun7i: A20-olinuxino-lime2: Fix ethernet phy-mode arm64: dts: allwinner: h5: NanoPI Neo 2: Fix ethernet node Link: https://lore.kernel.org/r/d4c41c71-f1ff-4464-a26f-1bfd4b52fd78.lettre@localhost Signed-off-by: Arnd Bergmann <arnd@arndb.de> 
Two patches to fix the GMAC PHY mode on some boards.

* tag 'sunxi-fixes-for-5.15-1' of git://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux:
  ARM: dts: sun7i: A20-olinuxino-lime2: Fix ethernet phy-mode
  arm64: dts: allwinner: h5: NanoPI Neo 2: Fix ethernet node

Link: https://lore.kernel.org/r/d4c41c71-f1ff-4464-a26f-1bfd4b52fd78.lettre@localhost
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Merge tag 'imx-fixes-5.15-4' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux into arm/fixes 2021-10-20T13:49:38+00:00 Arnd Bergmann arnd@arndb.de 2021-10-20T13:49:36+00:00 72cd4e3bde4e8ad178f9a698996275e20d235b63 i.MX fixes for 5.15, round 4: - A series from Frieder Schrempf to fix i.MX8MM Kontron N801x board on various aspects, voltage settings, GPIO polarity, SPI clock frequency and Ethernet PHY type. * tag 'imx-fixes-5.15-4' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux: arm64: dts: imx8mm-kontron: Fix connection type for VSC8531 RGMII PHY arm64: dts: imx8mm-kontron: Fix CAN SPI clock frequency arm64: dts: imx8mm-kontron: Fix polarity of reg_rst_eth2 arm64: dts: imx8mm-kontron: Set lower limit of VDD_SNVS to 800 mV arm64: dts: imx8mm-kontron: Make sure SOC and DRAM supply voltages are correct Link: https://lore.kernel.org/r/20211018000958.GC25810@dragon Signed-off-by: Arnd Bergmann <arnd@arndb.de> 
i.MX fixes for 5.15, round 4:

- A series from Frieder Schrempf to fix i.MX8MM Kontron N801x board on
  various aspects, voltage settings, GPIO polarity, SPI clock frequency
  and Ethernet PHY type.

* tag 'imx-fixes-5.15-4' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux:
  arm64: dts: imx8mm-kontron: Fix connection type for VSC8531 RGMII PHY
  arm64: dts: imx8mm-kontron: Fix CAN SPI clock frequency
  arm64: dts: imx8mm-kontron: Fix polarity of reg_rst_eth2
  arm64: dts: imx8mm-kontron: Set lower limit of VDD_SNVS to 800 mV
  arm64: dts: imx8mm-kontron: Make sure SOC and DRAM supply voltages are correct

Link: https://lore.kernel.org/r/20211018000958.GC25810@dragon
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Merge tag 'driver-core-5.15-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core 2021-10-18T03:17:28+00:00 Linus Torvalds torvalds@linux-foundation.org 2021-10-18T03:17:28+00:00 cf52ad5ff16c38a62a6536b5e7612b56794f5a5e Pull driver core fixes from Greg KH: "Here are some small driver core fixes for 5.15-rc6, all of which have been in linux-next for a while with no reported issues. They include: - kernfs negative dentry bugfix - simple pm bus fixes to resolve reported issues" * tag 'driver-core-5.15-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core: drivers: bus: Delete CONFIG_SIMPLE_PM_BUS drivers: bus: simple-pm-bus: Add support for probing simple bus only devices driver core: Reject pointless SYNC_STATE_ONLY device links kernfs: don't create a negative dentry if inactive node exists 
Pull driver core fixes from Greg KH:
 "Here are some small driver core fixes for 5.15-rc6, all of which have
  been in linux-next for a while with no reported issues.

  They include:

   - kernfs negative dentry bugfix

   - simple pm bus fixes to resolve reported issues"

* tag 'driver-core-5.15-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core:
  drivers: bus: Delete CONFIG_SIMPLE_PM_BUS
  drivers: bus: simple-pm-bus: Add support for probing simple bus only devices
  driver core: Reject pointless SYNC_STATE_ONLY device links
  kernfs: don't create a negative dentry if inactive node exists