linux-toradex.git/Documentation, branch v6.1 Linux kernel for Apalis and Colibri modules Merge tag 'loongarch-fixes-6.1-3' of git://git.kernel.org/pub/scm/linux/kernel/git/chenhuacai/linux-loongson 2022-12-08T19:16:15+00:00 Linus Torvalds torvalds@linux-foundation.org 2022-12-08T19:16:15+00:00 7f043b7662b6a9cfa981c02199ac939ed1c11372 Pull LoongArch fixes from Huacai Chen: "Export smp_send_reschedule() for modules use, fix a huge page entry update issue, and add documents for booting description" * tag 'loongarch-fixes-6.1-3' of git://git.kernel.org/pub/scm/linux/kernel/git/chenhuacai/linux-loongson: docs/zh_CN: Add LoongArch booting description's translation docs/LoongArch: Add booting description LoongArch: mm: Fix huge page entry update for virtual machine LoongArch: Export symbol for function smp_send_reschedule() 
Pull LoongArch fixes from Huacai Chen:
 "Export smp_send_reschedule() for modules use, fix a huge page entry
  update issue, and add documents for booting description"

* tag 'loongarch-fixes-6.1-3' of git://git.kernel.org/pub/scm/linux/kernel/git/chenhuacai/linux-loongson:
  docs/zh_CN: Add LoongArch booting description's translation
  docs/LoongArch: Add booting description
  LoongArch: mm: Fix huge page entry update for virtual machine
  LoongArch: Export symbol for function smp_send_reschedule()
docs/zh_CN: Add LoongArch booting description's translation 2022-12-08T07:03:14+00:00 Yanteng Si siyanteng@loongson.cn 2022-12-08T06:59:15+00:00 1385313d8bc112760559f06f64708d936b3f2d7c Translate ../loongarch/booting.rst into Chinese. Suggested-by: Xiaotian Wu <wuxiaotian@loongson.cn> Signed-off-by: Yanteng Si <siyanteng@loongson.cn> Signed-off-by: Huacai Chen <chenhuacai@loongson.cn> 
Translate ../loongarch/booting.rst into Chinese.

Suggested-by: Xiaotian Wu <wuxiaotian@loongson.cn>
Signed-off-by: Yanteng Si <siyanteng@loongson.cn>
Signed-off-by: Huacai Chen <chenhuacai@loongson.cn>
docs/LoongArch: Add booting description 2022-12-08T06:59:15+00:00 Yanteng Si siyanteng@loongson.cn 2022-12-08T06:59:15+00:00 38eb496d85b89d6ad8fe9701acd2ac1de804b6c1 1, Describe the information passed from BootLoader to kernel. 2, Describe the meaning and values of the kernel image header field. Suggested-by: Xiaotian Wu <wuxiaotian@loongson.cn> Signed-off-by: Yanteng Si <siyanteng@loongson.cn> Signed-off-by: Huacai Chen <chenhuacai@loongson.cn> 
1, Describe the information passed from BootLoader to kernel.
2, Describe the meaning and values of the kernel image header field.

Suggested-by: Xiaotian Wu <wuxiaotian@loongson.cn>
Signed-off-by: Yanteng Si <siyanteng@loongson.cn>
Signed-off-by: Huacai Chen <chenhuacai@loongson.cn>
Merge tag 'for-linus' of git://git.kernel.org/pub/scm/virt/kvm/kvm 2022-12-06T18:49:19+00:00 Linus Torvalds torvalds@linux-foundation.org 2022-12-06T18:49:19+00:00 5b3e0cd872b09c3c771e19464db9dfc20972c39f Pull kvm fixes from Paolo Bonzini: "Unless anything comes from the ARM side, this should be the last pull request for this release - and it's mostly documentation: - Document the interaction between KVM_CAP_HALT_POLL and halt_poll_ns - s390: fix multi-epoch extension in nested guests - x86: fix uninitialized variable on nested triple fault" * tag 'for-linus' of git://git.kernel.org/pub/scm/virt/kvm/kvm: KVM: Document the interaction between KVM_CAP_HALT_POLL and halt_poll_ns KVM: Move halt-polling documentation into common directory KVM: x86: fix uninitialized variable use on KVM_REQ_TRIPLE_FAULT KVM: s390: vsie: Fix the initialization of the epoch extension (epdx) field 
Pull kvm fixes from Paolo Bonzini:
 "Unless anything comes from the ARM side, this should be the last pull
  request for this release - and it's mostly documentation:

   - Document the interaction between KVM_CAP_HALT_POLL and halt_poll_ns

   - s390: fix multi-epoch extension in nested guests

   - x86: fix uninitialized variable on nested triple fault"

* tag 'for-linus' of git://git.kernel.org/pub/scm/virt/kvm/kvm:
  KVM: Document the interaction between KVM_CAP_HALT_POLL and halt_poll_ns
  KVM: Move halt-polling documentation into common directory
  KVM: x86: fix uninitialized variable use on KVM_REQ_TRIPLE_FAULT
  KVM: s390: vsie: Fix the initialization of the epoch extension (epdx) field
KVM: Document the interaction between KVM_CAP_HALT_POLL and halt_poll_ns 2022-12-02T18:20:30+00:00 David Matlack dmatlack@google.com 2022-12-01T19:52:49+00:00 34e30ebbe48cc43c14276f863f0d2995c8f13186 Clarify the existing documentation about how KVM_CAP_HALT_POLL and halt_poll_ns interact to make it clear that VMs using KVM_CAP_HALT_POLL ignore halt_poll_ns. Signed-off-by: David Matlack <dmatlack@google.com> Message-Id: <20221201195249.3369720-3-dmatlack@google.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> 
Clarify the existing documentation about how KVM_CAP_HALT_POLL and
halt_poll_ns interact to make it clear that VMs using KVM_CAP_HALT_POLL
ignore halt_poll_ns.

Signed-off-by: David Matlack <dmatlack@google.com>
Message-Id: <20221201195249.3369720-3-dmatlack@google.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
KVM: Move halt-polling documentation into common directory 2022-12-02T18:20:30+00:00 David Matlack dmatlack@google.com 2022-12-01T19:52:48+00:00 b8b43a4c2e9f66481cc667007aac6d0372e9c4cb Move halt-polling.rst into the common KVM documentation directory and out of the x86-specific directory. Halt-polling is a common feature and the existing documentation is already written as such. Signed-off-by: David Matlack <dmatlack@google.com> Message-Id: <20221201195249.3369720-2-dmatlack@google.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> 
Move halt-polling.rst into the common KVM documentation directory and
out of the x86-specific directory. Halt-polling is a common feature and
the existing documentation is already written as such.

Signed-off-by: David Matlack <dmatlack@google.com>
Message-Id: <20221201195249.3369720-2-dmatlack@google.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Merge tag 'clk-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux 2022-11-30T23:46:46+00:00 Linus Torvalds torvalds@linux-foundation.org 2022-11-30T23:46:46+00:00 063c0e773ab33103407a76051821777014b756fe Pull clk fixes from Stephen Boyd: "A set of clk driver fixes that resolve issues for various SoCs. Most of these are incorrect clk data, like bad parent descriptions. When the clk tree is improperly described things don't work, like USB and UFS controllers, because clk frequencies are wonky. Here are the extra details: - Fix the parent of UFS reference clks on Qualcomm SC8280XP so that UFS works properly - Fix the clk ID for USB on AT91 RM9200 so the USB driver continues to probe - Stop using of_device_get_match_data() on the wrong device for a Samsung Exynos driver so it gets the proper clk data - Fix ExynosAutov9 binding - Fix the parent of the div4 clk on Exynos7885 - Stop calling runtime PM APIs from the Qualcomm GDSC driver directly as it leads to a lockdep splat and is just plain wrong because it violates runtime PM semantics by calling runtime PM APIs when the device has been runtime PM disabled" * tag 'clk-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux: clk: qcom: gcc-sc8280xp: add cxo as parent for three ufs ref clks ARM: at91: rm9200: fix usb device clock id clk: samsung: Revert "clk: samsung: exynos-clkout: Use of_device_get_match_data()" dt-bindings: clock: exynosautov9: fix reference to CMU_FSYS1 clk: qcom: gdsc: Remove direct runtime PM calls clk: samsung: exynos7885: Correct "div4" clock parents 
Pull clk fixes from Stephen Boyd:
 "A set of clk driver fixes that resolve issues for various SoCs.

  Most of these are incorrect clk data, like bad parent descriptions.
  When the clk tree is improperly described things don't work, like USB
  and UFS controllers, because clk frequencies are wonky. Here are the
  extra details:

   - Fix the parent of UFS reference clks on Qualcomm SC8280XP so that
     UFS works properly

   - Fix the clk ID for USB on AT91 RM9200 so the USB driver continues
     to probe

   - Stop using of_device_get_match_data() on the wrong device for a
     Samsung Exynos driver so it gets the proper clk data

   - Fix ExynosAutov9 binding

   - Fix the parent of the div4 clk on Exynos7885

   - Stop calling runtime PM APIs from the Qualcomm GDSC driver directly
     as it leads to a lockdep splat and is just plain wrong because it
     violates runtime PM semantics by calling runtime PM APIs when the
     device has been runtime PM disabled"

* tag 'clk-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux:
  clk: qcom: gcc-sc8280xp: add cxo as parent for three ufs ref clks
  ARM: at91: rm9200: fix usb device clock id
  clk: samsung: Revert "clk: samsung: exynos-clkout: Use of_device_get_match_data()"
  dt-bindings: clock: exynosautov9: fix reference to CMU_FSYS1
  clk: qcom: gdsc: Remove direct runtime PM calls
  clk: samsung: exynos7885: Correct "div4" clock parents
Merge tag 'char-misc-6.1-rc7' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc 2022-11-27T20:17:10+00:00 Linus Torvalds torvalds@linux-foundation.org 2022-11-27T20:17:10+00:00 db3182484f9fb472137cc9a3c41b3d69530b40ad Pull char/misc driver fixes from Greg KH: "Here are some small driver fixes for 6.1-rc7, they include: - build warning fix for the vdso when using new versions of grep - iio driver fixes for reported issues - small nvmem driver fixes - fpga Kconfig fix - interconnect dt binding fix All of these have been in linux-next with no reported issues" * tag 'char-misc-6.1-rc7' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc: lib/vdso: use "grep -E" instead of "egrep" nvmem: lan9662-otp: Change return type of lan9662_otp_wait_flag_clear() nvmem: rmem: Fix return value check in rmem_read() fpga: m10bmc-sec: Fix kconfig dependencies dt-bindings: iio: adc: Remove the property "aspeed,trim-data-valid" iio: adc: aspeed: Remove the trim valid dts property. iio: core: Fix entry not deleted when iio_register_sw_trigger_type() fails iio: accel: bma400: Fix memory leak in bma400_get_steps_reg() iio: light: rpr0521: add missing Kconfig dependencies iio: health: afe4404: Fix oob read in afe4404_[read|write]_raw iio: health: afe4403: Fix oob read in afe4403_read_raw iio: light: apds9960: fix wrong register for gesture gain dt-bindings: interconnect: qcom,msm8998-bwmon: Correct SC7280 CPU compatible 
Pull char/misc driver fixes from Greg KH:
 "Here are some small driver fixes for 6.1-rc7, they include:

   - build warning fix for the vdso when using new versions of grep

   - iio driver fixes for reported issues

   - small nvmem driver fixes

   - fpga Kconfig fix

   - interconnect dt binding fix

  All of these have been in linux-next with no reported issues"

* tag 'char-misc-6.1-rc7' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc:
  lib/vdso: use "grep -E" instead of "egrep"
  nvmem: lan9662-otp: Change return type of lan9662_otp_wait_flag_clear()
  nvmem: rmem: Fix return value check in rmem_read()
  fpga: m10bmc-sec: Fix kconfig dependencies
  dt-bindings: iio: adc: Remove the property "aspeed,trim-data-valid"
  iio: adc: aspeed: Remove the trim valid dts property.
  iio: core: Fix entry not deleted when iio_register_sw_trigger_type() fails
  iio: accel: bma400: Fix memory leak in bma400_get_steps_reg()
  iio: light: rpr0521: add missing Kconfig dependencies
  iio: health: afe4404: Fix oob read in afe4404_[read|write]_raw
  iio: health: afe4403: Fix oob read in afe4403_read_raw
  iio: light: apds9960: fix wrong register for gesture gain
  dt-bindings: interconnect: qcom,msm8998-bwmon: Correct SC7280 CPU compatible
Merge tag 'pm-6.1-rc7' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm 2022-11-25T20:43:33+00:00 Linus Torvalds torvalds@linux-foundation.org 2022-11-25T20:43:33+00:00 88817acb8b75fe533fb5dfb6234a4e2104465e53 Pull power management fixes from Rafael Wysocki: "These revert a recent change in the schedutil cpufreq governor that had not been expected to make any functional difference, but turned out to introduce a performance regression, fix an initialization issue in the amd-pstate driver and make it actually replace the venerable ACPI cpufreq driver on the supported systems by default. Specifics: - Revert a recent schedutil cpufreq governor change that introduced a performace regression on Pixel 6 (Sam Wu) - Fix amd-pstate driver initialization after running the kernel via kexec (Wyes Karny) - Turn amd-pstate into a built-in driver which allows it to take precedence over acpi-cpufreq by default on supported systems and amend it with a mechanism to disable this behavior (Perry Yuan) - Update amd-pstate documentation in accordance with the other changes made to it (Perry Yuan)" * tag 'pm-6.1-rc7' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm: Documentation: add amd-pstate kernel command line options Documentation: amd-pstate: add driver working mode introduction cpufreq: amd-pstate: add amd-pstate driver parameter for mode selection cpufreq: amd-pstate: change amd-pstate driver to be built-in type cpufreq: amd-pstate: cpufreq: amd-pstate: reset MSR_AMD_PERF_CTL register at init Revert "cpufreq: schedutil: Move max CPU capacity to sugov_policy" 
Pull power management fixes from Rafael Wysocki:
 "These revert a recent change in the schedutil cpufreq governor that
  had not been expected to make any functional difference, but turned
  out to introduce a performance regression, fix an initialization issue
  in the amd-pstate driver and make it actually replace the venerable
  ACPI cpufreq driver on the supported systems by default.

  Specifics:

   - Revert a recent schedutil cpufreq governor change that introduced a
     performace regression on Pixel 6 (Sam Wu)

   - Fix amd-pstate driver initialization after running the kernel via
     kexec (Wyes Karny)

   - Turn amd-pstate into a built-in driver which allows it to take
     precedence over acpi-cpufreq by default on supported systems and
     amend it with a mechanism to disable this behavior (Perry Yuan)

   - Update amd-pstate documentation in accordance with the other
     changes made to it (Perry Yuan)"

* tag 'pm-6.1-rc7' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm:
  Documentation: add amd-pstate kernel command line options
  Documentation: amd-pstate: add driver working mode introduction
  cpufreq: amd-pstate: add amd-pstate driver parameter for mode selection
  cpufreq: amd-pstate: change amd-pstate driver to be built-in type
  cpufreq: amd-pstate: cpufreq: amd-pstate: reset MSR_AMD_PERF_CTL register at init
  Revert "cpufreq: schedutil: Move max CPU capacity to sugov_policy"
Merge tag 'net-6.1-rc7' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net 2022-11-24T19:19:20+00:00 Linus Torvalds torvalds@linux-foundation.org 2022-11-24T19:19:20+00:00 08ad43d554bacb9769c6a69d5f771f02f5ba411c Pull networking fixes from Paolo Abeni: "Including fixes from rxrpc, netfilter and xfrm. Current release - regressions: - dccp/tcp: fix bhash2 issues related to WARN_ON() in inet_csk_get_port() - l2tp: don't sleep and disable BH under writer-side sk_callback_lock - eth: ice: fix handling of burst tx timestamps Current release - new code bugs: - xfrm: squelch kernel warning in case XFRM encap type is not available - eth: mlx5e: fix possible race condition in macsec extended packet number update routine Previous releases - regressions: - neigh: decrement the family specific qlen - netfilter: fix ipset regression - rxrpc: fix race between conn bundle lookup and bundle removal [ZDI-CAN-15975] - eth: iavf: do not restart tx queues after reset task failure - eth: nfp: add port from netdev validation for EEPROM access - eth: mtk_eth_soc: fix potential memory leak in mtk_rx_alloc() Previous releases - always broken: - tipc: set con sock in tipc_conn_alloc - nfc: - fix potential memory leaks - fix incorrect sizing calculations in EVT_TRANSACTION - eth: octeontx2-af: fix pci device refcount leak - eth: bonding: fix ICMPv6 header handling when receiving IPv6 messages - eth: prestera: add missing unregister_netdev() in prestera_port_create() - eth: tsnep: fix rotten packets Misc: - usb: qmi_wwan: add support for LARA-L6" * tag 'net-6.1-rc7' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net: (95 commits) net: thunderx: Fix the ACPI memory leak octeontx2-af: Fix reference count issue in rvu_sdp_init() net: altera_tse: release phylink resources in tse_shutdown() virtio_net: Fix probe failed when modprobe virtio_net net: wwan: t7xx: Fix the ACPI memory leak octeontx2-pf: Add check for devm_kcalloc net: enetc: preserve TX ring priority across reconfiguration net: marvell: prestera: add missing unregister_netdev() in prestera_port_create() nfc: st-nci: fix incorrect sizing calculations in EVT_TRANSACTION nfc: st-nci: fix memory leaks in EVT_TRANSACTION nfc: st-nci: fix incorrect validating logic in EVT_TRANSACTION Documentation: networking: Update generic_netlink_howto URL net/cdc_ncm: Fix multicast RX support for CDC NCM devices with ZLP net: usb: qmi_wwan: add u-blox 0x1342 composition l2tp: Don't sleep and disable BH under writer-side sk_callback_lock net: dm9051: Fix missing dev_kfree_skb() in dm9051_loop_rx() arcnet: fix potential memory leak in com20020_probe() ipv4: Fix error return code in fib_table_insert() net: ethernet: mtk_eth_soc: fix memory leak in error path net: ethernet: mtk_eth_soc: fix resource leak in error path ... 
Pull networking fixes from Paolo Abeni:
 "Including fixes from rxrpc, netfilter and xfrm.

  Current release - regressions:

   - dccp/tcp: fix bhash2 issues related to WARN_ON() in
     inet_csk_get_port()

   - l2tp: don't sleep and disable BH under writer-side sk_callback_lock

   - eth: ice: fix handling of burst tx timestamps

  Current release - new code bugs:

   - xfrm: squelch kernel warning in case XFRM encap type is not
     available

   - eth: mlx5e: fix possible race condition in macsec extended packet
     number update routine

  Previous releases - regressions:

   - neigh: decrement the family specific qlen

   - netfilter: fix ipset regression

   - rxrpc: fix race between conn bundle lookup and bundle removal
     [ZDI-CAN-15975]

   - eth: iavf: do not restart tx queues after reset task failure

   - eth: nfp: add port from netdev validation for EEPROM access

   - eth: mtk_eth_soc: fix potential memory leak in mtk_rx_alloc()

  Previous releases - always broken:

   - tipc: set con sock in tipc_conn_alloc

   - nfc:
      - fix potential memory leaks
      - fix incorrect sizing calculations in EVT_TRANSACTION

   - eth: octeontx2-af: fix pci device refcount leak

   - eth: bonding: fix ICMPv6 header handling when receiving IPv6
     messages

   - eth: prestera: add missing unregister_netdev() in
     prestera_port_create()

   - eth: tsnep: fix rotten packets

  Misc:

   - usb: qmi_wwan: add support for LARA-L6"

* tag 'net-6.1-rc7' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net: (95 commits)
  net: thunderx: Fix the ACPI memory leak
  octeontx2-af: Fix reference count issue in rvu_sdp_init()
  net: altera_tse: release phylink resources in tse_shutdown()
  virtio_net: Fix probe failed when modprobe virtio_net
  net: wwan: t7xx: Fix the ACPI memory leak
  octeontx2-pf: Add check for devm_kcalloc
  net: enetc: preserve TX ring priority across reconfiguration
  net: marvell: prestera: add missing unregister_netdev() in prestera_port_create()
  nfc: st-nci: fix incorrect sizing calculations in EVT_TRANSACTION
  nfc: st-nci: fix memory leaks in EVT_TRANSACTION
  nfc: st-nci: fix incorrect validating logic in EVT_TRANSACTION
  Documentation: networking: Update generic_netlink_howto URL
  net/cdc_ncm: Fix multicast RX support for CDC NCM devices with ZLP
  net: usb: qmi_wwan: add u-blox 0x1342 composition
  l2tp: Don't sleep and disable BH under writer-side sk_callback_lock
  net: dm9051: Fix missing dev_kfree_skb() in dm9051_loop_rx()
  arcnet: fix potential memory leak in com20020_probe()
  ipv4: Fix error return code in fib_table_insert()
  net: ethernet: mtk_eth_soc: fix memory leak in error path
  net: ethernet: mtk_eth_soc: fix resource leak in error path
  ...