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1f958f3dff
1029356 Commits
| Author | SHA1 | Message | Date | |
|---|---|---|---|---|
Greg Kroah-Hartman
|
1f958f3dff |
Revert "arm64: dts: qcom: Harmonize DWC USB3 DT nodes name"
This reverts commit
|
||
|
Minas Harutyunyan
|
d53dc38857 |
usb: dwc2: gadget: Fix sending zero length packet in DDMA mode.
Sending zero length packet in DDMA mode perform by DMA descriptor
by setting SP (short packet) flag.
For DDMA in function dwc2_hsotg_complete_in() does not need to send
zlp.
Tested by USBCV MSC tests.
Fixes:
|
||
|
Marek Szyprowski
|
c4a0f7a6ab |
usb: dwc2: Skip clock gating on Samsung SoCs
Commit |
||
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Yoshihiro Shimoda
|
5719df243e |
usb: renesas_usbhs: Fix superfluous irqs happen after usb_pkt_pop()
This driver has a potential issue which this driver is possible to cause superfluous irqs after usb_pkt_pop() is called. So, after the commit |
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|
Minas Harutyunyan
|
fecb3a171d |
usb: dwc2: gadget: Fix GOUTNAK flow for Slave mode.
Because of dwc2_hsotg_ep_stop_xfr() function uses poll mode, first need to mask GINTSTS_GOUTNAKEFF interrupt. In Slave mode GINTSTS_GOUTNAKEFF interrupt will be aserted only after pop OUT NAK status packet from RxFIFO. In dwc2_hsotg_ep_sethalt() function before setting DCTL_SGOUTNAK need to unmask GOUTNAKEFF interrupt. Tested by USBCV CH9 and MSC tests set in Slave, BDMA and DDMA. All tests are passed. Fixes: |
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Artur Petrosyan
|
3d11de2d57 |
usb: phy: Fix page fault from usb_phy_uevent
When the dwc2 platform device is removed, it unregisters the generic
phy. usb_remove_phy() is called and the dwc2 usb_phy is removed from the
"phy_list", but the uevent may still attempt to get the usb_phy from the
list, resulting in a page fault bug. Currently we can't access the usb_phy
from the "phy_list" after the device is removed. As a fix check to make
sure that we can get the usb_phy before moving forward with the uevent.
[ 84.949345] BUG: unable to handle page fault for address:00000007935688d8
[ 84.949349] #PF: supervisor read access in kernel mode
[ 84.949351] #PF: error_code(0x0000) - not-present page
[ 84.949353] PGD 0 P4D 0
[ 84.949356] Oops: 0000 [#1] SMP PTI
[ 84.949360] CPU: 2 PID: 2081 Comm: rmmod Not tainted 5.13.0-rc4-snps-16547-ga8534cb092d7-dirty #32
[ 84.949363] Hardware name: Hewlett-Packard HP Z400 Workstation/0B4Ch, BIOS 786G3 v03.54 11/02/2011
[ 84.949365] RIP: 0010:usb_phy_uevent+0x99/0x121
[ 84.949372] Code: 8d 83 f8 00 00 00 48 3d b0 12 22 94 74 05 4c 3b 23
75 5b 8b 83 9c 00 00 00 be 32 00 00 00 48 8d 7c 24 04 48 c7 c2 d4 5d 7b
93 <48> 8b 0c c5 e0 88 56 93 e8 0f 63 8a ff 8b 83 98 00 00 00 be 32 00
[ 84.949375] RSP: 0018:ffffa46bc0f2fc70 EFLAGS: 00010246
[ 84.949378] RAX: 00000000ffffffff RBX: ffffffff942211b8 RCX: 0000000000000027
[ 84.949380] RDX: ffffffff937b5dd4 RSI: 0000000000000032 RDI: ffffa46bc0f2fc74
[ 84.949383] RBP: ffff94a306613000 R08: 0000000000000000 R09: 00000000fffeffff
[ 84.949385] R10: ffffa46bc0f2faa8 R11: ffffa46bc0f2faa0 R12: ffff94a30186d410
[ 84.949387] R13: ffff94a32d188a80 R14: ffff94a30029f960 R15: ffffffff93522dd0
[ 84.949389] FS: 00007efdbd417540(0000) GS:ffff94a513a80000(0000) knlGS:0000000000000000
[ 84.949392] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 84.949394] CR2: 00000007935688d8 CR3: 0000000165606000 CR4: 00000000000006e0
[ 84.949396] Call Trace:
[ 84.949401] dev_uevent+0x190/0x1ad
[ 84.949408] kobject_uevent_env+0x18e/0x46c
[ 84.949414] device_release_driver_internal+0x17f/0x18e
[ 84.949418] bus_remove_device+0xd3/0xe5
[ 84.949421] device_del+0x1c3/0x31d
[ 84.949425] ? kobject_put+0x97/0xa8
[ 84.949428] platform_device_del+0x1c/0x63
[ 84.949432] platform_device_unregister+0xa/0x11
[ 84.949436] dwc2_pci_remove+0x1e/0x2c [dwc2_pci]
[ 84.949440] pci_device_remove+0x31/0x81
[ 84.949445] device_release_driver_internal+0xea/0x18e
[ 84.949448] driver_detach+0x68/0x72
[ 84.949450] bus_remove_driver+0x63/0x82
[ 84.949453] pci_unregister_driver+0x1a/0x75
[ 84.949457] __do_sys_delete_module+0x149/0x1e9
[ 84.949462] ? task_work_run+0x64/0x6e
[ 84.949465] ? exit_to_user_mode_prepare+0xd4/0x10d
[ 84.949471] do_syscall_64+0x5d/0x70
[ 84.949475] entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 84.949480] RIP: 0033:0x7efdbd563bcb
[ 84.949482] Code: 73 01 c3 48 8b 0d c5 82 0c 00 f7 d8 64 89 01 48 83
c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa b8 b0 00 00 00 0f
05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 95 82 0c 00 f7 d8 64 89 01 48
[ 84.949485] RSP: 002b:00007ffe944d7d98 EFLAGS: 00000206 ORIG_RAX: 00000000000000b0
[ 84.949489] RAX: ffffffffffffffda RBX: 00005651072eb700 RCX: 00007efdbd563bcb
[ 84.949491] RDX: 000000000000000a RSI: 0000000000000800 RDI: 00005651072eb768
[ 84.949493] RBP: 00007ffe944d7df8 R08: 0000000000000000 R09: 0000000000000000
[ 84.949495] R10: 00007efdbd5dfac0 R11: 0000000000000206 R12: 00007ffe944d7fd0
[ 84.949497] R13: 00007ffe944d8610 R14: 00005651072eb2a0 R15: 00005651072eb700
[ 84.949500] Modules linked in: uas configfs dwc2_pci(-) phy_generic fuse crc32c_intel [last unloaded: udc_core]
[ 84.949508] CR2: 00000007935688d8
[ 84.949510] ---[ end trace e40c871ca3e4dc9e ]---
[ 84.949512] RIP: 0010:usb_phy_uevent+0x99/0x121
Fixes:
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|
Greg Thelen
|
0665e38731 |
usb: xhci: avoid renesas_usb_fw.mem when it's unusable
Commit |
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Colin Ian King
|
4bb233b7ba |
usb: gadget: u_serial: remove WARN_ON on null port
Loading and then unloading module g_dpgp on a VM that does not support the driver currently throws a WARN_ON message because the port has not been initialized. Removing an unused driver is a valid use-case and the WARN_ON kernel warning is a bit excessive, so remove it. Cleans up: [27654.638698] ------------[ cut here ]------------ [27654.638705] WARNING: CPU: 6 PID: 2956336 at drivers/usb/gadget/function/u_serial.c:1201 gserial_free_line+0x7c/0x90 [u_serial] [27654.638728] Modules linked in: g_dbgp(-) u_serial usb_f_tcm target_core_mod libcomposite udc_core vmw_vmci mcb i2c_nforce2 i2c_amd756 nfit cx8800 videobuf2_dma_sg videobuf2_memops videobuf2_v4l2 cx88xx tveeprom videobuf2_common videodev mc ccp hid_generic hid intel_ishtp cros_ec mc13xxx_core vfio_mdev mdev i915 i2c_algo_bit kvm ppdev parport zatm eni suni uPD98402 atm rio_scan binder_linux hwmon_vid video ipmi_devintf ipmi_msghandler zstd nls_utf8 decnet qrtr ns sctp ip6_udp_tunnel udp_tunnel fcrypt pcbc nhc_udp nhc_ipv6 nhc_routing nhc_mobility nhc_hop nhc_dest nhc_fragment 6lowpan ts_kmp dccp_ipv6 dccp_ipv4 dccp snd_seq_midi snd_seq_midi_event snd_rawmidi snd_seq_dummy snd_seq snd_seq_device xen_front_pgdir_shbuf binfmt_misc nls_iso8859_1 dm_multipath scsi_dh_rdac scsi_dh_emc scsi_dh_alua intel_rapl_msr intel_rapl_common snd_hda_codec_generic ledtrig_audio snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_timer snd rapl soundcore joydev input_leds mac_hid serio_raw efi_pstore [27654.638880] qemu_fw_cfg sch_fq_codel msr virtio_rng autofs4 btrfs blake2b_generic zstd_compress raid10 raid456 async_raid6_recov async_memcpy async_pq async_xor async_tx xor raid6_pq libcrc32c raid1 raid0 multipath linear qxl drm_ttm_helper crct10dif_pclmul ttm drm_kms_helper syscopyarea sysfillrect sysimgblt virtio_net fb_sys_fops cec net_failover rc_core ahci psmouse drm libahci lpc_ich virtio_blk failover [last unloaded: u_ether] [27654.638949] CPU: 6 PID: 2956336 Comm: modprobe Tainted: P O 5.13.0-9-generic #9 [27654.638956] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 0.0.0 02/06/2015 [27654.638969] RIP: 0010:gserial_free_line+0x7c/0x90 [u_serial] [27654.638981] Code: 20 00 00 00 00 e8 74 1a ba c9 4c 89 e7 e8 8c fe ff ff 48 8b 3d 75 3b 00 00 44 89 f6 e8 3d 7c 69 c9 5b 41 5c 41 5d 41 5e 5d c3 <0f> 0b 4c 89 ef e8 4a 1a ba c9 5b 41 5c 41 5d 41 5e 5d c3 90 0f 1f [27654.638986] RSP: 0018:ffffba0b81403da0 EFLAGS: 00010246 [27654.638992] RAX: 0000000000000000 RBX: ffffffffc0eaf6a0 RCX: 0000000000000000 [27654.638996] RDX: ffff8e21c0cac8c0 RSI: 0000000000000006 RDI: ffffffffc0eaf6a0 [27654.639000] RBP: ffffba0b81403dc0 R08: ffffba0b81403de0 R09: fefefefefefefeff [27654.639003] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [27654.639006] R13: ffffffffc0eaf6a0 R14: 0000000000000000 R15: 0000000000000000 [27654.639010] FS: 00007faa1935e740(0000) GS:ffff8e223bd80000(0000) knlGS:0000000000000000 [27654.639015] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [27654.639019] CR2: 00007ffc840cd4e8 CR3: 000000000e1ac006 CR4: 0000000000370ee0 [27654.639028] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [27654.639031] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [27654.639035] Call Trace: [27654.639044] dbgp_exit+0x1c/0xa1a [g_dbgp] [27654.639054] __do_sys_delete_module.constprop.0+0x144/0x260 [27654.639066] ? call_rcu+0xe/0x10 [27654.639073] __x64_sys_delete_module+0x12/0x20 [27654.639081] do_syscall_64+0x61/0xb0 [27654.639092] ? exit_to_user_mode_loop+0xec/0x160 [27654.639098] ? exit_to_user_mode_prepare+0x37/0xb0 [27654.639104] ? syscall_exit_to_user_mode+0x27/0x50 [27654.639110] ? __x64_sys_close+0x12/0x40 [27654.639119] ? do_syscall_64+0x6e/0xb0 [27654.639126] ? exit_to_user_mode_prepare+0x37/0xb0 [27654.639132] ? syscall_exit_to_user_mode+0x27/0x50 [27654.639137] ? __x64_sys_newfstatat+0x1e/0x20 [27654.639146] ? do_syscall_64+0x6e/0xb0 [27654.639154] ? exc_page_fault+0x8f/0x170 [27654.639159] ? asm_exc_page_fault+0x8/0x30 [27654.639166] entry_SYSCALL_64_after_hwframe+0x44/0xae [27654.639173] RIP: 0033:0x7faa194a4b2b [27654.639179] Code: 73 01 c3 48 8b 0d 3d 73 0c 00 f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa b8 b0 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 0d 73 0c 00 f7 d8 64 89 01 48 [27654.639185] RSP: 002b:00007ffc840d0578 EFLAGS: 00000206 ORIG_RAX: 00000000000000b0 [27654.639191] RAX: ffffffffffffffda RBX: 000056060f9f4e70 RCX: 00007faa194a4b2b [27654.639194] RDX: 0000000000000000 RSI: 0000000000000800 RDI: 000056060f9f4ed8 [27654.639197] RBP: 000056060f9f4e70 R08: 0000000000000000 R09: 0000000000000000 [27654.639200] R10: 00007faa1951eac0 R11: 0000000000000206 R12: 000056060f9f4ed8 [27654.639203] R13: 0000000000000000 R14: 000056060f9f4ed8 R15: 00007ffc840d06c8 [27654.639219] ---[ end trace 8dd0ea0bb32ce94a ]--- Signed-off-by: Colin Ian King <colin.king@canonical.com> Link: https://lore.kernel.org/r/20210701144305.110078-1-colin.king@canonical.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> |
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Linyu Yuan
|
40edb52298 |
usb: dwc3: avoid NULL access of usb_gadget_driver
we found crash in dwc3_disconnect_gadget(),
it is because dwc->gadget_driver become NULL before async access.
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Mark Tomlinson
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b5fdf5c6e6 |
usb: max-3421: Prevent corruption of freed memory
The MAX-3421 USB driver remembers the state of the USB toggles for a
device/endpoint. To save SPI writes, this was only done when a new
device/endpoint was being used. Unfortunately, if the old device was
removed, this would cause writes to freed memory.
To fix this, a simpler scheme is used. The toggles are read from
hardware when a URB is completed, and the toggles are always written to
hardware when any URB transaction is started. This will cause a few more
SPI transactions, but no causes kernel panics.
Fixes:
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Zhang Qilong
|
5b01248156 |
usb: gadget: Fix Unbalanced pm_runtime_enable in tegra_xudc_probe
Add missing pm_runtime_disable() when probe error out. It could
avoid pm_runtime implementation complains when removing and probing
again the driver.
Fixes:
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Lukas Bulwahn
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a6b125621c |
MAINTAINERS: repair reference in USB IP DRIVER FOR HISILICON KIRIN 970
Commit |
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Amelie Delaunay
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6b63376722 |
usb: typec: stusb160x: Don't block probing of consumer of "connector" nodes
Similar as with tcpm this patch lets fw_devlink know not to wait on the
fwnode to be populated as a struct device.
Without this patch, USB functionality can be broken on some previously
supported boards.
Fixes:
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Amelie Delaunay
|
86762ad4ab |
usb: typec: stusb160x: register role switch before interrupt registration
During interrupt registration, attach state is checked. If attached,
then the Type-C state is updated with typec_set_xxx functions and role
switch is set with usb_role_switch_set_role().
If the usb_role_switch parameter is error or null, the function simply
returns 0.
So, to update usb_role_switch role if a device is attached before the
irq is registered, usb_role_switch must be registered before irq
registration.
Fixes:
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Julian Sikorski
|
6abf2fe6b4 |
USB: usb-storage: Add LaCie Rugged USB3-FW to IGNORE_UAS
LaCie Rugged USB3-FW appears to be incompatible with UAS. It generates errors like: [ 1151.582598] sd 14:0:0:0: tag#16 uas_eh_abort_handler 0 uas-tag 1 inflight: IN [ 1151.582602] sd 14:0:0:0: tag#16 CDB: Report supported operation codes a3 0c 01 12 00 00 00 00 02 00 00 00 [ 1151.588594] scsi host14: uas_eh_device_reset_handler start [ 1151.710482] usb 2-4: reset SuperSpeed Gen 1 USB device number 2 using xhci_hcd [ 1151.741398] scsi host14: uas_eh_device_reset_handler success [ 1181.785534] scsi host14: uas_eh_device_reset_handler start Signed-off-by: Julian Sikorski <belegdol+github@gmail.com> Cc: stable <stable@vger.kernel.org> Link: https://lore.kernel.org/r/20210720171910.36497-1-belegdol+github@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> |
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David Jeffery
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0b60557230 |
usb: ehci: Prevent missed ehci interrupts with edge-triggered MSI
When MSI is used by the ehci-hcd driver, it can cause lost interrupts which
results in EHCI only continuing to work due to a polling fallback. But the
reliance of polling drastically reduces performance of any I/O through EHCI.
Interrupts are lost as the EHCI interrupt handler does not safely handle
edge-triggered interrupts. It fails to ensure all interrupt status bits are
cleared, which works with level-triggered interrupts but not the
edge-triggered interrupts typical from using MSI.
To fix this problem, check if the driver may have raced with the hardware
setting additional interrupt status bits and clear status until it is in a
stable state.
Fixes:
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Mathias Nyman
|
1b7f56fbc7 |
usb: hub: Disable USB 3 device initiated lpm if exit latency is too high
The device initiated link power management U1/U2 states should not be enabled in case the system exit latency plus one bus interval (125us) is greater than the shortest service interval of any periodic endpoint. This is the case for both U1 and U2 sytstem exit latencies and link states. See USB 3.2 section 9.4.9 "Set Feature" for more details Note, before this patch the host and device initiated U1/U2 lpm states were both enabled with lpm. After this patch it's possible to end up with only host inititated U1/U2 lpm in case the exit latencies won't allow device initiated lpm. If this case we still want to set the udev->usb3_lpm_ux_enabled flag so that sysfs users can see the link may go to U1/U2. Signed-off-by: Mathias Nyman <mathias.nyman@linux.intel.com> Cc: stable <stable@vger.kernel.org> Link: https://lore.kernel.org/r/20210715150122.1995966-2-mathias.nyman@linux.intel.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> |
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Mathias Nyman
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1bf2761c83 |
usb: hub: Fix link power management max exit latency (MEL) calculations
Maximum Exit Latency (MEL) value is used by host to know how much in advance it needs to start waking up a U1/U2 suspended link in order to service a periodic transfer in time. Current MEL calculation only includes the time to wake up the path from U1/U2 to U0. This is called tMEL1 in USB 3.1 section C 1.5.2 Total MEL = tMEL1 + tMEL2 +tMEL3 + tMEL4 which should additinally include: - tMEL2 which is the time it takes for PING message to reach device - tMEL3 time for device to process the PING and submit a PING_RESPONSE - tMEL4 time for PING_RESPONSE to traverse back upstream to host. Add the missing tMEL2, tMEL3 and tMEL4 to MEL calculation. Cc: <stable@kernel.org> # v3.5 Signed-off-by: Mathias Nyman <mathias.nyman@linux.intel.com> Link: https://lore.kernel.org/r/20210715150122.1995966-1-mathias.nyman@linux.intel.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> |
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Martin Kepplinger
|
57560ee95c |
usb: typec: tipd: Don't block probing of consumer of "connector" nodes
Similar as with tcpm this patch lets fw_devlink know not to wait on the
fwnode to be populated as a struct device.
Without this patch, USB functionality can be broken on some previously
supported boards.
Fixes:
|
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|
Mathias Nyman
|
72f68bf5c7 |
xhci: Fix lost USB 2 remote wake
There's a small window where a USB 2 remote wake may be left unhandled due to a race between hub thread and xhci port event interrupt handler. When the resume event is detected in the xhci interrupt handler it kicks the hub timer, which should move the port from resume to U0 once resume has been signalled for long enough. To keep the hub "thread" running we set a bus_state->resuming_ports flag. This flag makes sure hub timer function kicks itself. checking this flag was not properly protected by the spinlock. Flag was copied to a local variable before lock was taken. The local variable was then checked later with spinlock held. If interrupt is handled right after copying the flag to the local variable we end up stopping the hub thread before it can handle the USB 2 resume. CPU0 CPU1 (hub thread) (xhci event handler) xhci_hub_status_data() status = bus_state->resuming_ports; <Interrupt> handle_port_status() spin_lock() bus_state->resuming_ports = 1 set_flag(HCD_FLAG_POLL_RH) spin_unlock() spin_lock() if (!status) clear_flag(HCD_FLAG_POLL_RH) spin_unlock() Fix this by taking the lock a bit earlier so that it covers the resuming_ports flag copy in the hub thread Cc: <stable@vger.kernel.org> Signed-off-by: Mathias Nyman <mathias.nyman@linux.intel.com> Link: https://lore.kernel.org/r/20210715150651.1996099-2-mathias.nyman@linux.intel.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> |
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Moritz Fischer
|
44cf53602f |
Revert "usb: renesas-xhci: Fix handling of unknown ROM state"
This reverts commit |
||
|
Alan Stern
|
b0863f1927 |
USB: core: Fix incorrect pipe calculation in do_proc_control()
When the user submits a control URB via usbfs, the user supplies the
bRequestType value and the kernel uses it to compute the pipe value.
However, do_proc_control() performs this computation incorrectly in
the case where the bRequestType direction bit is set to USB_DIR_IN and
the URB's transfer length is 0: The pipe's direction is also set to IN
but it should be OUT, which is the direction the actual transfer will
use regardless of bRequestType.
Commit
|
||
|
Linus Torvalds
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e73f0f0ee7 | Linux 5.14-rc1 | ||
|
Hugh Dickins
|
6c855fce2e |
mm/rmap: try_to_migrate() skip zone_device !device_private
I know nothing about zone_device pages and !device_private pages; but if try_to_migrate_one() will do nothing for them, then it's better that try_to_migrate() filter them first, than trawl through all their vmas. Signed-off-by: Hugh Dickins <hughd@google.com> Reviewed-by: Shakeel Butt <shakeelb@google.com> Reviewed-by: Alistair Popple <apopple@nvidia.com> Link: https://lore.kernel.org/lkml/1241d356-8ec9-f47b-a5ec-9b2bf66d242@google.com/ Cc: Andrew Morton <akpm@linux-foundation.org> Cc: Jason Gunthorpe <jgg@nvidia.com> Cc: Ralph Campbell <rcampbell@nvidia.com> Cc: Christoph Hellwig <hch@lst.de> Cc: Yang Shi <shy828301@gmail.com> Cc: Kirill A. Shutemov <kirill.shutemov@linux.intel.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> |
||
|
Hugh Dickins
|
023e1a8dd5 |
mm/rmap: fix new bug: premature return from page_mlock_one()
In the unlikely race case that page_mlock_one() finds VM_LOCKED has been
cleared by the time it got page table lock, page_vma_mapped_walk_done()
must be called before returning, either explicitly, or by a final call
to page_vma_mapped_walk() - otherwise the page table remains locked.
Fixes:
|
||
|
Hugh Dickins
|
d9770fcc1c |
mm/rmap: fix old bug: munlocking THP missed other mlocks
The kernel recovers in due course from missing Mlocked pages: but there
was no point in calling page_mlock() (formerly known as
try_to_munlock()) on a THP, because nothing got done even when it was
found to be mapped in another VM_LOCKED vma.
It's true that we need to be careful: Mlocked accounting of pte-mapped
THPs is too difficult (so consistently avoided); but Mlocked accounting
of only-pmd-mapped THPs is supposed to work, even when multiple mappings
are mlocked and munlocked or munmapped. Refine the tests.
There is already a VM_BUG_ON_PAGE(PageDoubleMap) in page_mlock(), so
page_mlock_one() does not even have to worry about that complication.
(I said the kernel recovers: but would page reclaim be likely to split
THP before rediscovering that it's VM_LOCKED? I've not followed that up)
Fixes:
|
||
|
Hugh Dickins
|
64b586d192 |
mm/rmap: fix comments left over from recent changes
Parallel developments in mm/rmap.c have left behind some out-of-date comments: try_to_migrate_one() also accepts TTU_SYNC (already commented in try_to_migrate() itself), and try_to_migrate() returns nothing at all. TTU_SPLIT_FREEZE has just been deleted, so reword the comment about it in mm/huge_memory.c; and TTU_IGNORE_ACCESS was removed in 5.11, so delete the "recently referenced" comment from try_to_unmap_one() (once upon a time the comment was near the removed codeblock, but they drifted apart). Signed-off-by: Hugh Dickins <hughd@google.com> Reviewed-by: Shakeel Butt <shakeelb@google.com> Reviewed-by: Alistair Popple <apopple@nvidia.com> Link: https://lore.kernel.org/lkml/563ce5b2-7a44-5b4d-1dfd-59a0e65932a9@google.com/ Cc: Andrew Morton <akpm@linux-foundation.org> Cc: Jason Gunthorpe <jgg@nvidia.com> Cc: Ralph Campbell <rcampbell@nvidia.com> Cc: Christoph Hellwig <hch@lst.de> Cc: Yang Shi <shy828301@gmail.com> Cc: Kirill A. Shutemov <kirill.shutemov@linux.intel.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> |
||
|
Linus Torvalds
|
98f7fdced2 |
Two fixes:
- Fix a MIPS IRQ handling RCU bug
- Remove a DocBook annotation for a parameter that doesn't exist anymore
Signed-off-by: Ingo Molnar <mingo@kernel.org>
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Merge tag 'irq-urgent-2021-07-11' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
Pull irq fixes from Ingo Molnar:
"Two fixes:
- Fix a MIPS IRQ handling RCU bug
- Remove a DocBook annotation for a parameter that doesn't exist
anymore"
* tag 'irq-urgent-2021-07-11' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
irqchip/mips: Fix RCU violation when using irqdomain lookup on interrupt entry
genirq/irqdesc: Drop excess kernel-doc entry @lookup
|
||
|
Linus Torvalds
|
877029d921 |
Three fixes:
- Fix load tracking bug/inconsistency - Fix a sporadic CFS bandwidth constraints enforcement bug - Fix a uclamp utilization tracking bug for newly woken tasks Signed-off-by: Ingo Molnar <mingo@kernel.org> -----BEGIN PGP SIGNATURE----- iQJFBAABCgAvFiEEBpT5eoXrXCwVQwEKEnMQ0APhK1gFAmDq8scRHG1pbmdvQGtl cm5lbC5vcmcACgkQEnMQ0APhK1i1nQ/+PsOimY0+2kW2EUp/a1a8h1ZHfyG1RjDo Kl/CCUDdEP0OuWC/cdnvYgo3hNPTVCpZvsIoR/t7CFinuR/ubfsFtLZ5juOzjk5v 2RjmSyOr0DbhUcO3GFKo+ABlrmiiJ9de89+oal+W/t/Zks/xqVHQ+f7HqSGvSd1f Lhem4U9UakbO3yjT/+VwSvNZgP8trtPQ6rrKw+yrwrxfjSo4D0Y+/3u/HCaYthIW 5i1+uBEXGnZaU7QhDfqqzbGcAKLRA+i2vBmNfbOyUeCcyKTsKlLwX9L1DlgNPLRP XvxVJWJcxwTsLbwVG1F3TvWw93iSLi34jPO//2ZnNppEhA4fjxmLSYV3uIsm8PUY /YmDdZ6fTW7ZIO/nhfcf3nS8Sp0UlfHXL9dV3mn2EzeMLGOKZY6vgAKdvEd+Fj+y J+VB01MgmVzGvFr9o1/ez3vWyk03CLDQuYMUo0yVcqAi4OLaArAz5vxXR/cF4PsB r69CCdSinMj2finaR39Eq0431Tpv71NDDfyqjVJEOk88Weszu6IACIOJCvpy0ZLQ LOA5kl2I8/mYEevnXgg9NPX8XO2iUFS1cVVNsRHUe4zqQZPPoBD6Oppb+kmfUQUe gABCZK217nkqFH4GdC9RCtRdnb4HO+6H15cLlDHjilECgGOPeJ8CPaK3pRvzv0g3 N2m4KcFI2j0= =FBcX -----END PGP SIGNATURE----- Merge tag 'sched-urgent-2021-07-11' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip Pull scheduler fixes from Ingo Molnar: "Three fixes: - Fix load tracking bug/inconsistency - Fix a sporadic CFS bandwidth constraints enforcement bug - Fix a uclamp utilization tracking bug for newly woken tasks" * tag 'sched-urgent-2021-07-11' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: sched/uclamp: Ignore max aggregation if rq is idle sched/fair: Fix CFS bandwidth hrtimer expiry type sched/fair: Sync load_sum with load_avg after dequeue |
||
|
Linus Torvalds
|
936b664fb2 |
A fix and a hardware-enablement addition:
- Robustify uncore_snbep's skx_iio_set_mapping()'s error cleanup - Add cstate event support for Intel ICELAKE_X and ICELAKE_D Signed-off-by: Ingo Molnar <mingo@kernel.org> -----BEGIN PGP SIGNATURE----- iQJFBAABCgAvFiEEBpT5eoXrXCwVQwEKEnMQ0APhK1gFAmDq8TwRHG1pbmdvQGtl cm5lbC5vcmcACgkQEnMQ0APhK1ixEg//e3lbiMEJSqTv+MCZYZWn1PH/oOaHzcVD dJ/Mb9Glwbanj9vEfF7BszVIyovnPcnhO9Hg0sLEg4TJkYUcWi7uaJWJJYTVjlys yXNV8wOK7IkJHbBjJMyv4gn5rrnSVfjsCMiSctTs9sNCsXyNmmgDpTp43wmQIphb ROnUUbDhGqDahT3Q+Oj1VG5u66N1j24PD2Yf6/gdoyoPvjYbgEB5baJ011bletbM +tfMOlSK63DoeBQyhMadG+1kdVG27YesLn7g7Metb7g9Y6InBkr9XRpMwmi3V+43 tjX3bDJ+5DSGsSH2GzawsUlGrWZuek7l8s5u25+w1QxAPvUQvgUFf3R1h0lt/Mke uJi5eSG1Z6A0AQs1h8L8lPmyF0YeVjhZCmxZVSGZpAAz+vqoiNWVdUS3MevqxB2S SJJ4A1Yj/mEBDxbE9WCU2RS7QVgVlra/sT0aadRpJQyjIrMooXa0LxvkLBm6/YPW 43gJysUNFt5l1fi2opn6PlOYuqTH6FJNnOveQ/cp3fCO4NDtFd+pohfKwBq0PPMh xhiFe6o0bJ0/sfEftwecf1v7qdvnWGsjkyvt3jVk8NBtI03k6qXkHTHdkEEJ53YK Ge88tosDTdEZnJHTCUzguTyX+Dns/iEGwdtH2OrghCLxPUmAcVmShbB0MlvaYjjB DDockwrBh88= =+Ond -----END PGP SIGNATURE----- Merge tag 'perf-urgent-2021-07-11' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip Pull perf fixes from Ingo Molnar: "A fix and a hardware-enablement addition: - Robustify uncore_snbep's skx_iio_set_mapping()'s error cleanup - Add cstate event support for Intel ICELAKE_X and ICELAKE_D" * tag 'perf-urgent-2021-07-11' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: perf/x86/intel/uncore: Clean up error handling path of iio mapping perf/x86/cstate: Add ICELAKE_X and ICELAKE_D support |
||
|
Linus Torvalds
|
301c8b1d7c |
Locking fixes:
- Fix a Sparc crash - Fix a number of objtool warnings - Fix /proc/lockdep output on certain configs - Restore a kprobes fail-safe Signed-off-by: Ingo Molnar <mingo@kernel.org> -----BEGIN PGP SIGNATURE----- iQJFBAABCgAvFiEEBpT5eoXrXCwVQwEKEnMQ0APhK1gFAmDq8DMRHG1pbmdvQGtl cm5lbC5vcmcACgkQEnMQ0APhK1jZcA//aYhW8gm3rjtXeRme6H5vLF3fehxw9xoC g6RTAHStHd9xJyctsFYR7Fx7o1l2G05jf5tv4MWoAYMtnjz6OKfPQu7b8eTD3Z+3 n0AAfsrrVaK4f8AgGZ+bj4kw/BCJL0Xx8HyRXjDWODVZVY+yUEo2c5vsw02inQeW 3AQ1m4ZhQBYvl7r4pD0oi6BrL0ruvC0NN5kRYuh1Ib4I8GtF1h9ACPFICxsV6Glx 4SKqzsvaQbV+9EiiLpKqEpi/EJqMmAE5sr4EUnQxWsMeuOKavzETck1ZxWTO5iIh gXI2yTuLS6++yBPCQer/8eePsP3bAiQeNJ+71xpfFdmwx9osA7DFe3aV3f5Ug+Bq f4yswcw1Y1jZhvNp3AV9kE+h2mrSUEWGKAj9LCIV6VqNfOeKKrAyrxSfLRYiB1Ek M9+ML+lN3M2c4n5P7qxx1ZUOZ1It19Nx6HNEeTPkfKhlI+57hpmvPvKIjqZQRdAD oE9exVRssFxDQLIHWoshoDQ7JVR7fsqn7I6ExejnAIpl6veFAAQ457gOHmFyi+jo aLeCTAie0hA18TrMqWtp/ftnpTTJvRJKtHPQXIYmqEkp8S85ryd7Co/9sMRHDS8e XhQRFPSfp4MHqucmoyUIlbRkv16f/0RsC0gv10U0T/WUkjQGMBL5/dvZLpJILtDm DOmYxoe0UP8= =WvwL -----END PGP SIGNATURE----- Merge tag 'locking-urgent-2021-07-11' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip Pull locking fixes from Ingo Molnar: - Fix a Sparc crash - Fix a number of objtool warnings - Fix /proc/lockdep output on certain configs - Restore a kprobes fail-safe * tag 'locking-urgent-2021-07-11' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: locking/atomic: sparc: Fix arch_cmpxchg64_local() kprobe/static_call: Restore missing static_call_text_reserved() static_call: Fix static_call_text_reserved() vs __init jump_label: Fix jump_label_text_reserved() vs __init locking/lockdep: Fix meaningless /proc/lockdep output of lock classes on !CONFIG_PROVE_LOCKING |
||
|
Linus Torvalds
|
8b9cc17a46 |
SCSI misc on 20210711
This is a set of minor fixes and clean ups in the core and various drivers. The only core change in behaviour is the I/O retry for spinup notify, but that shouldn't impact anything other than the failing case. Signed-off-by: James E.J. Bottomley <jejb@linux.ibm.com> -----BEGIN PGP SIGNATURE----- iJwEABMIAEQWIQTnYEDbdso9F2cI+arnQslM7pishQUCYOqWWyYcamFtZXMuYm90 dG9tbGV5QGhhbnNlbnBhcnRuZXJzaGlwLmNvbQAKCRDnQslM7pishYBtAQCpqVdl Axi1SpD6/UuKOgRmboWscoKD8FLHwvLDMRyCRQEAnLu3XdB9HcQrwZOkTG14vrfB q2XB5cP4XAITxFLN1qo= =9AO9 -----END PGP SIGNATURE----- Merge tag 'scsi-misc' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi Pull more SCSI updates from James Bottomley: "This is a set of minor fixes and clean ups in the core and various drivers. The only core change in behaviour is the I/O retry for spinup notify, but that shouldn't impact anything other than the failing case" * tag 'scsi-misc' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi: (23 commits) scsi: virtio_scsi: Add validation for residual bytes from response scsi: ipr: System crashes when seeing type 20 error scsi: core: Retry I/O for Notify (Enable Spinup) Required error scsi: mpi3mr: Fix warnings reported by smatch scsi: qedf: Add check to synchronize abort and flush scsi: MAINTAINERS: Add mpi3mr driver maintainers scsi: libfc: Fix array index out of bound exception scsi: mvsas: Use DEVICE_ATTR_RO()/RW() macro scsi: megaraid_mbox: Use DEVICE_ATTR_ADMIN_RO() macro scsi: qedf: Use DEVICE_ATTR_RO() macro scsi: qedi: Use DEVICE_ATTR_RO() macro scsi: message: mptfc: Switch from pci_ to dma_ API scsi: be2iscsi: Fix some missing space in some messages scsi: be2iscsi: Fix an error handling path in beiscsi_dev_probe() scsi: ufs: Fix build warning without CONFIG_PM scsi: bnx2fc: Remove meaningless bnx2fc_abts_cleanup() return value assignment scsi: qla2xxx: Add heartbeat check scsi: virtio_scsi: Do not overwrite SCSI status scsi: libsas: Add LUN number check in .slave_alloc callback scsi: core: Inline scsi_mq_alloc_queue() ... |
||
|
Linus Torvalds
|
b1412bd75a |
perf tools changes for v5.14: 2nd batch
New features:
- Enable use of BPF counters with 'perf stat --for-each-cgroup', using per-CPU
'cgroup-switch' events with an attached BPF program that does aggregation
per-cgroup in the kernel instead of using per-cgroup perf events.
- Add Topdown metrics L2 events as default events in 'perf stat' for systems
having those events.
Hardware tracing:
- Add a config for max loops without consuming a packet in the Intel PT packet
decoder, set via 'perf config intel-pt.max-loops=N'
Hardware enablement:
- Disable misleading NMI watchdog message in 'perf stat' on hybrid systems
such as Intel Alder Lake.
- Add a dummy event on hybrid systems to collect metadata records.
- Add 24x7 nest metric events for the Power10 platform.
Fixes:
- Fix event parsing for PMUs starting with the same prefix.
- Fix the 'perf trace' 'trace' alias installation dir.
- Fix buffer size to report iregs in perf script python scripts, supporting
the extended registers in PowerPC.
- Fix overflow in elf_sec__is_text().
- Fix 's' on source line when disasm is empty in the annotation TUI, accessible
via 'perf annotate', 'perf report' and 'perf top'.
- Plug leaks in scandir() returned dirent entries in 'perf test' when sorting
the shell tests.
- Fix --task and --stat with pipe input in 'perf report'.
- Fix 'perf probe' use of debuginfo files by build id.
- If a DSO has both dynsym and symtab ELF sections, read from both when loading
the symbol table, fixing a problem processing Fedora 32 glibc DSOs.
Libraries:
- Add grouping of events to libperf, from code in tools/perf, allowing
libperf users to use that mode.
Misc:
- Filter plt stubs from the 'perf probe --functions' output.
- Update UAPI header copies for asound, DRM, mman-common.h and the ones
affected by the quotactl_fd syscall.
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
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Merge tag 'perf-tools-for-v5.14-2021-07-10' of git://git.kernel.org/pub/scm/linux/kernel/git/acme/linux
Pull more perf tool updates from Arnaldo Carvalho de Melo:
"New features:
- Enable use of BPF counters with 'perf stat --for-each-cgroup',
using per-CPU 'cgroup-switch' events with an attached BPF program
that does aggregation per-cgroup in the kernel instead of using
per-cgroup perf events.
- Add Topdown metrics L2 events as default events in 'perf stat' for
systems having those events.
Hardware tracing:
- Add a config for max loops without consuming a packet in the Intel
PT packet decoder, set via 'perf config intel-pt.max-loops=N'
Hardware enablement:
- Disable misleading NMI watchdog message in 'perf stat' on hybrid
systems such as Intel Alder Lake.
- Add a dummy event on hybrid systems to collect metadata records.
- Add 24x7 nest metric events for the Power10 platform.
Fixes:
- Fix event parsing for PMUs starting with the same prefix.
- Fix the 'perf trace' 'trace' alias installation dir.
- Fix buffer size to report iregs in perf script python scripts,
supporting the extended registers in PowerPC.
- Fix overflow in elf_sec__is_text().
- Fix 's' on source line when disasm is empty in the annotation TUI,
accessible via 'perf annotate', 'perf report' and 'perf top'.
- Plug leaks in scandir() returned dirent entries in 'perf test' when
sorting the shell tests.
- Fix --task and --stat with pipe input in 'perf report'.
- Fix 'perf probe' use of debuginfo files by build id.
- If a DSO has both dynsym and symtab ELF sections, read from both
when loading the symbol table, fixing a problem processing Fedora
32 glibc DSOs.
Libraries:
- Add grouping of events to libperf, from code in tools/perf,
allowing libperf users to use that mode.
Misc:
- Filter plt stubs from the 'perf probe --functions' output.
- Update UAPI header copies for asound, DRM, mman-common.h and the
ones affected by the quotactl_fd syscall"
* tag 'perf-tools-for-v5.14-2021-07-10' of git://git.kernel.org/pub/scm/linux/kernel/git/acme/linux: (29 commits)
perf test: Add free() calls for scandir() returned dirent entries
libperf: Add tests for perf_evlist__set_leader()
libperf: Remove BUG_ON() from library code in get_group_fd()
libperf: Add group support to perf_evsel__open()
perf tools: Fix pattern matching for same substring in different PMU type
perf record: Add a dummy event on hybrid systems to collect metadata records
perf stat: Add Topdown metrics L2 events as default events
libperf: Adopt evlist__set_leader() from tools/perf as perf_evlist__set_leader()
libperf: Move 'nr_groups' from tools/perf to evlist::nr_groups
libperf: Move 'leader' from tools/perf to perf_evsel::leader
libperf: Move 'idx' from tools/perf to perf_evsel::idx
libperf: Change tests to single static and shared binaries
perf intel-pt: Add a config for max loops without consuming a packet
perf stat: Disable the NMI watchdog message on hybrid
perf vendor events power10: Adds 24x7 nest metric events for power10 platform
perf script python: Fix buffer size to report iregs in perf script
perf trace: Fix the perf trace link location
perf top: Fix overflow in elf_sec__is_text()
perf annotate: Fix 's' on source line when disasm is empty
perf probe: Do not show @plt function by default
...
|
||
|
Linus Torvalds
|
de55409658 |
RTC for 5.14
Drivers:
- add or fix SPDX identifiers
- NXP pcf*: fix datasheet URLs
- imxdi: add wakeup support
- pcf2127: handle timestamp interrupts, this fixes a possible interrupt storm
- bd70528: Drop BD70528 support
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Merge tag 'rtc-5.14' of git://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linux
Pull RTC updates from Alexandre Belloni:
"Mostly documentation/comment changes and non urgent fixes.
- add or fix SPDX identifiers
- NXP pcf*: fix datasheet URLs
- imxdi: add wakeup support
- pcf2127: handle timestamp interrupts, this fixes a possible
interrupt storm
- bd70528: Drop BD70528 support"
* tag 'rtc-5.14' of git://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linux: (33 commits)
rtc: pcf8523: rename register and bit defines
rtc: pcf2127: handle timestamp interrupts
rtc: at91sam9: Remove unnecessary offset variable checks
rtc: s5m: Check return value of s5m_check_peding_alarm_interrupt()
rtc: spear: convert to SPDX identifier
rtc: tps6586x: convert to SPDX identifier
rtc: tps80031: convert to SPDX identifier
rtc: rtd119x: Fix format of SPDX identifier
rtc: sc27xx: Fix format of SPDX identifier
rtc: palmas: convert to SPDX identifier
rtc: max6900: convert to SPDX identifier
rtc: ds1374: convert to SPDX identifier
rtc: au1xxx: convert to SPDX identifier
rtc: pcf85063: Update the PCF85063A datasheet revision
dt-bindings: rtc: ti,bq32k: take maintainership
rtc: pcf8563: Fix the datasheet URL
rtc: pcf85063: Fix the datasheet URL
rtc: pcf2127: Fix the datasheet URL
dt-bindings: rtc: ti,bq32k: Convert to json-schema
dt-bindings: rtc: rx8900: Convert to YAML schema
...
|
||
|
Mel Gorman
|
6bce244390 |
mm/page_alloc: Revert pahole zero-sized workaround
Commit |
||
|
Alexandre Belloni
|
4aa90c036d |
rtc: pcf8523: rename register and bit defines
arch/arm/mach-ixp4xx/include/mach/platform.h now gets included indirectly
and defines REG_OFFSET. Rename the register and bit definition to something
specific to the driver.
Fixes:
|
||
|
Linus Torvalds
|
1e16624d7b |
13 cifs/smb3 fixes. Most are to address minor issues pointed out by Coverity. Also includes a packet signing enhancement and mount improvement
-----BEGIN PGP SIGNATURE----- iQGzBAABCgAdFiEE6fsu8pdIjtWE/DpLiiy9cAdyT1EFAmDpFjwACgkQiiy9cAdy T1GriwwApJ/dwPeiWeotsw8kiFQjM0S/wu0JByPLJIjZ27LN3D4aGO8uqaB861G4 4Q+w545poIcRmn//2PwhN6LZUnBY6RkPCTra4mbVtMB6c1MU9NsqRe3vqiqKN167 qc2zCTl/z67jamUIwuWHB+ljphecGKBsSpik1ZqQkTbMIz+SXoMfkgr3R3CAXkpY EyzuLCaIU3PC8MCb749LEG6Xkq+7sT1GIaoW9BPle/ZFKbZ3acvPGzVcA4s4qlDH /mNZ3cVKxGDv0CxUqa9wkpelfuaooFLmWwah3mvG7YhQ2gxmFlty8/+ppP2LvTpm ZRLmpeot7PctDnNTSRhrvm+XC3HqzLLrXXtaGvoW4zTKa3RrWFEcr5tppMmiHjJt gTJhkkINTHv0Ewp677/vu8xnEPLgBcR0t2IEPNjgI0jqPuYrjT6EF0wsSUP3K00O ODJGT/q/dmtqjezenmOi9MQnGKox/9C2uuAcagWPzHoeesYfK8Sh+q5tc+bfykHz 6QN5jKp/ =7Jd9 -----END PGP SIGNATURE----- Merge tag '5.14-rc-smb3-fixes-part2' of git://git.samba.org/sfrench/cifs-2.6 Pull cifs fixes from Steve French: "13 cifs/smb3 fixes. Most are to address minor issues pointed out by Coverity. Also includes a packet signing enhancement and mount improvement" * tag '5.14-rc-smb3-fixes-part2' of git://git.samba.org/sfrench/cifs-2.6: cifs: update internal version number cifs: prevent NULL deref in cifs_compose_mount_options() SMB3.1.1: Add support for negotiating signing algorithm cifs: use helpers when parsing uid/gid mount options and validate them CIFS: Clarify SMB1 code for POSIX Lock CIFS: Clarify SMB1 code for rename open file CIFS: Clarify SMB1 code for delete CIFS: Clarify SMB1 code for SetFileSize smb3: fix typo in header file CIFS: Clarify SMB1 code for UnixSetPathInfo CIFS: Clarify SMB1 code for UnixCreateSymLink cifs: clarify SMB1 code for UnixCreateHardLink cifs: make locking consistent around the server session status |
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Linus Torvalds
|
67d8d36564 |
pci-v5.14-fixes-1
-----BEGIN PGP SIGNATURE----- iQJIBAABCgAyFiEEgMe7l+5h9hnxdsnuWYigwDrT+vwFAmDo4z0UHGJoZWxnYWFz QGdvb2dsZS5jb20ACgkQWYigwDrT+vxjuBAAoqQAxO4XXTnd3TWJ3CUKD6mziHxA 58jTRJ8YtaOTKFXBmN/6ILWbWsNQmVjBQFE5tDhQneXdeLxyBqSwD7ZCKEEbmoUV C1OVf7ao5RBOqwLnWDpNyDQ0fpGtRJ+u+vTKtcOJwNGvIpxAVvlH7fdJBp1lUipV zdvTF6CjU+/M4xxzgQqWBj6l+y59lph2Dli/N3RTaWJGt1ehv2rdwXoFodV/sdjz iQ4Go+LBPumy1p2kHPDXYnvhpUo7Ze4tj3MzopG0qtQ+FzrwMDwMe9icC8lbUSq4 JRccAvlFTHoUxur9Now4Q/BSOpoxVkZwSuzyhftMv5xA+zwsXRTG+8HtcoQT7VEC 8eHyTCO0NlVYF+GEUpWuyUwvf9VxdG3iHQd7FVXCR3PV/Zy0AV0BasG1MiwTu6nt jGE092GztSM0ffocoJsglFftYZHNS66w3JgYVjaU6Cy1i5QcGIdgliX8W3bwOPKD ingGOiN4YOHhlVy+4pfGw1r3DGoduaeClxq50e4juVteFaUBrodebPVTWw2JZyfv +tAjWY4pU3A1CzG3/MHOhpHWf5RJYiihC17Gpoq5JOlTnUwaWjdohBK00bVNzaPr RNpxNjEDH5ksrKLFb59DqY4x64dwifRB0nmTYVFfFa5eEnJtF7vyWsjFkwuHJX4/ 3gonyKOwdu+g6Co= =qFea -----END PGP SIGNATURE----- Merge tag 'pci-v5.14-fixes-1' of git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci Pull pci fix from Bjorn Helgaas: "Revert host bridge window patch that fixed HP EliteDesk 805 G6, but broke ppc:sam460ex (Bjorn Helgaas)" * tag 'pci-v5.14-fixes-1' of git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci: Revert "PCI: Coalesce host bridge contiguous apertures" |
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Linus Torvalds
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88bbd8a031 |
I3C for 5.14
Drivers: - svc: two small fixes -----BEGIN PGP SIGNATURE----- iQIzBAABCgAdFiEEBqsFVZXh8s/0O5JiY6TcMGxwOjIFAmDo0P0ACgkQY6TcMGxw OjLWxA//R11pYCjXStl1hJnLJkvFahxTL4SQ/QPS6fW9K9BXnmt8cV7w65YFFuzf SbXVud00ybP2NDpcfNkmir/leLt0Q5mwJrkcG9MXm6XnprQB4VQehpV+lZe7SgRX cHvFpKFoG4p/4+CwWb7NDGm7r3GDzcdsx/pEaMmqnd2cK79ZAtZYcsf1VxythQCg CnSHFz7bNPzkAAsqVIaDNU0Beh4V4YsDlh9yxfvVT4fNNtG4HgOxD3uzXj09iDco KdZQ/Fj0WNpFzm2rO3GkFVabyscp5x/lPSeKjdPfoGuNdK7vqUUpRtF9sSLMIB7f nas8d+ybyqUNogPTPrUSJ8oTRiWDeAcL+QUY2T1V6QvkvpibkfQVPONUo7LX4+U8 xNC8wQvWxKzakf4sCKClvir6PhWV5aq3WFnJtNIlYMXOEIQom85tHfUoTVRGP/nE sQGCaoS4/VyUWOF1y3LcSAxyMlulmIhDZj5OlQpAvpU+YguC2vMfU4h1aofDq/YB h2rUs6dWujf93gEhhuFCJSW8Dfi6fWEA3VoHYkgdMnBHBAQYjG8I5tWHRezXX48b Cp9tmPbVprqk6gW0EyoO7+c9x0n8MnKYNxpVQM9KQvqtkFCE7mt3QWuLR13gbfoO oVzGLYsOTCQOLlpm0LdvtXeIzW4woRtardddnvODJ69PtOGHPQ8= =iMi5 -----END PGP SIGNATURE----- Merge tag 'i3c/for-5.14' of git://git.kernel.org/pub/scm/linux/kernel/git/i3c/linux Pull i3c updates from Alexandre Belloni: - two small fixes to the svc driver * tag 'i3c/for-5.14' of git://git.kernel.org/pub/scm/linux/kernel/git/i3c/linux: i3c: master: svc: fix doc warning in svc-i3c-master.c i3c: master: svc: drop free_irq of devm_request_irq allocated irq |
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Linus Torvalds
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f7ea4be434 |
- Add rk3568 sensor support (Finley Xiao)
- Add missing MODULE_DEVICE_TABLE for the Spreadtrum sensor (Chunyan Zhang) - Export additionnal attributes for the int340x thermal processor (Srinivas Pandruvada) - Add SC7280 compatible for the tsens driver (Rajeshwari Ravindra Kamble) - Fix kernel documentation for thermal_zone_device_unregister() and use devm_platform_get_and_ioremap_resource() (Yang Yingliang) - Fix coefficient calculations for the rcar_gen3 sensor driver (Niklas Söderlund) - Fix shadowing variable rcar_gen3_ths_tj_1 (Geert Uytterhoeven) - Add missing of_node_put() for the iMX and Spreadtrum sensors (Krzysztof Kozlowski) - Add tegra3 thermal sensor DT bindings (Dmitry Osipenko) - Stop the thermal zone monitoring when unregistering it to prevent a temperature update without the 'get_temp' callback (Dmitry Osipenko) - Add rk3568 DT bindings, convert bindings to yaml schemas and add the corresponding compatible in the Rockchip sensor (Ezequiel Garcia) - Add the sc8180x compatible for the Qualcomm tsensor (Bjorn Andersson) - Use the find_first_zero_bit() function instead of custom code (Andy Shevchenko) - Fix the kernel doc for the device cooling device (Yang Li) - Reorg the processor thermal int340x to set the scene for the PCI mmio driver (Srinivas Pandruvada) - Add PCI MMIO driver for the int340x processor thermal driver (Srinivas Pandruvada) - Add hwmon sensors for the mediatek sensor (Frank Wunderlich) - Fix warning for return value reported by Smatch for the int340x thermal processor (Srinivas Pandruvada) - Fix wrong register access and decoding for the int340x thermal processor (Srinivas Pandruvada) -----BEGIN PGP SIGNATURE----- iQEzBAABCAAdFiEEGn3N4YVz0WNVyHskqDIjiipP6E8FAmDkbdAACgkQqDIjiipP 6E8pTwgAgc4RMdSBdNMVWP1Lc3Gprmg8uXMhma9ZlmJD+l3h4b4P+Zm7HjU+SPHI emvvqHgiWGw/ta/Fuhx9XnqTUjZznG3gMYohnfKe7jPgVTxmud+Yf0/E3dRrDNWl WNolS8rv4dLf1mjR+vGZ63KasK0Rz5Z4YxDV4kOvh+/VUhqg3XpZ1OTKOh/B9IWX pUTedq7hIZ44ZMINcwObvLNTeaoEhPNpgA4Rs07vQPYugY0V61HszqR/Mu+l8Rgp LiE8NUBANJ+8+wydHe/vP6lvOthh7YGSx4091rUe+X17qgfBDKCTsOyECnZ/UX+r aB1MaTAnr1H0dfM49yeoFcMSPc1rGA== =q0nG -----END PGP SIGNATURE----- Merge tag 'thermal-v5.14-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/thermal/linux Pull thermal updates from Daniel Lezcano: - Add rk3568 sensor support (Finley Xiao) - Add missing MODULE_DEVICE_TABLE for the Spreadtrum sensor (Chunyan Zhang) - Export additionnal attributes for the int340x thermal processor (Srinivas Pandruvada) - Add SC7280 compatible for the tsens driver (Rajeshwari Ravindra Kamble) - Fix kernel documentation for thermal_zone_device_unregister() and use devm_platform_get_and_ioremap_resource() (Yang Yingliang) - Fix coefficient calculations for the rcar_gen3 sensor driver (Niklas Söderlund) - Fix shadowing variable rcar_gen3_ths_tj_1 (Geert Uytterhoeven) - Add missing of_node_put() for the iMX and Spreadtrum sensors (Krzysztof Kozlowski) - Add tegra3 thermal sensor DT bindings (Dmitry Osipenko) - Stop the thermal zone monitoring when unregistering it to prevent a temperature update without the 'get_temp' callback (Dmitry Osipenko) - Add rk3568 DT bindings, convert bindings to yaml schemas and add the corresponding compatible in the Rockchip sensor (Ezequiel Garcia) - Add the sc8180x compatible for the Qualcomm tsensor (Bjorn Andersson) - Use the find_first_zero_bit() function instead of custom code (Andy Shevchenko) - Fix the kernel doc for the device cooling device (Yang Li) - Reorg the processor thermal int340x to set the scene for the PCI mmio driver (Srinivas Pandruvada) - Add PCI MMIO driver for the int340x processor thermal driver (Srinivas Pandruvada) - Add hwmon sensors for the mediatek sensor (Frank Wunderlich) - Fix warning for return value reported by Smatch for the int340x thermal processor (Srinivas Pandruvada) - Fix wrong register access and decoding for the int340x thermal processor (Srinivas Pandruvada) * tag 'thermal-v5.14-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/thermal/linux: (23 commits) thermal/drivers/int340x/processor_thermal: Fix tcc setting thermal/drivers/int340x/processor_thermal: Fix warning for return value thermal/drivers/mediatek: Add sensors-support thermal/drivers/int340x/processor_thermal: Add PCI MMIO based thermal driver thermal/drivers/int340x/processor_thermal: Split enumeration and processing part thermal: devfreq_cooling: Fix kernel-doc thermal/drivers/intel/intel_soc_dts_iosf: Switch to use find_first_zero_bit() dt-bindings: thermal: tsens: Add sc8180x compatible dt-bindings: rockchip-thermal: Support the RK3568 SoC compatible dt-bindings: thermal: convert rockchip-thermal to json-schema thermal/core/thermal_of: Stop zone device before unregistering it dt-bindings: thermal: Add binding for Tegra30 thermal sensor thermal/drivers/sprd: Add missing of_node_put for loop iteration thermal/drivers/imx_sc: Add missing of_node_put for loop iteration thermal/drivers/rcar_gen3_thermal: Do not shadow rcar_gen3_ths_tj_1 thermal/drivers/rcar_gen3_thermal: Fix coefficient calculations thermal/drivers/st: Use devm_platform_get_and_ioremap_resource() thermal/core: Correct function name thermal_zone_device_unregister() dt-bindings: thermal: tsens: Add compatible string to TSENS binding for SC7280 thermal/drivers/int340x: processor_thermal: Export additional attributes ... |
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Linus Torvalds
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81361b837a |
Kbuild updates for v5.14
- Increase the -falign-functions alignment for the debug option.
- Remove ugly libelf checks from the top Makefile.
- Make the silent build (-s) more silent.
- Re-compile the kernel if KBUILD_BUILD_TIMESTAMP is specified.
- Various script cleanups
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Merge tag 'kbuild-v5.14' of git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild
Pull Kbuild updates from Masahiro Yamada:
- Increase the -falign-functions alignment for the debug option.
- Remove ugly libelf checks from the top Makefile.
- Make the silent build (-s) more silent.
- Re-compile the kernel if KBUILD_BUILD_TIMESTAMP is specified.
- Various script cleanups
* tag 'kbuild-v5.14' of git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild: (27 commits)
scripts: add generic syscallnr.sh
scripts: check duplicated syscall number in syscall table
sparc: syscalls: use pattern rules to generate syscall headers
parisc: syscalls: use pattern rules to generate syscall headers
nds32: add arch/nds32/boot/.gitignore
kbuild: mkcompile_h: consider timestamp if KBUILD_BUILD_TIMESTAMP is set
kbuild: modpost: Explicitly warn about unprototyped symbols
kbuild: remove trailing slashes from $(KBUILD_EXTMOD)
kconfig.h: explain IS_MODULE(), IS_ENABLED()
kconfig: constify long_opts
scripts/setlocalversion: simplify the short version part
scripts/setlocalversion: factor out 12-chars hash construction
scripts/setlocalversion: add more comments to -dirty flag detection
scripts/setlocalversion: remove workaround for old make-kpkg
scripts/setlocalversion: remove mercurial, svn and git-svn supports
kbuild: clean up ${quiet} checks in shell scripts
kbuild: sink stdout from cmd for silent build
init: use $(call cmd,) for generating include/generated/compile.h
kbuild: merge scripts/mkmakefile to top Makefile
sh: move core-y in arch/sh/Makefile to arch/sh/Kbuild
...
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Linus Torvalds
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e98e03d075 |
s390 updates for the 5.14 merge window #2
- Fix preempt_count initialization. - Rework call_on_stack() macro to add proper type handling and avoid possible register corruption. - More error prone "register asm" removal and fixes. - Fix syscall restarting when multiple signals are coming in. This adds minimalistic trampolines to vdso so we can return from signal without using the stack which requires pgm check handler hacks when NX is enabled. - Remove HAVE_IRQ_EXIT_ON_IRQ_STACK since this is no longer true after switch to generic entry. - Fix protected virtualization secure storage access exception handling. - Make machine check C handler always enter with DAT enabled and move register validation to C code. - Fix tinyconfig boot problem by avoiding MONITOR CALL without CONFIG_BUG. - Increase asm symbols alignment to 16 to make it consistent with compilers. - Enable concurrent access to the CPU Measurement Counter Facility. - Add support for dynamic AP bus size limit and rework ap_dqap to deal with messages greater than recv buffer. -----BEGIN PGP SIGNATURE----- iQEzBAABCAAdFiEE3QHqV+H2a8xAv27vjYWKoQLXFBgFAmDpo78ACgkQjYWKoQLX FBhapAf/UkwhYLTrEEOSmrWQaJHyOkdxcexksBPvh/GEQvDkHixHROeytRb5SBMD JXGJsWN3g9DjiE9DLFGSK2eQfKYFoPaXWv3Tf+QIPvEwvODKZHRLVJU1VTXiF4EA +Xu4Q0o1VtX8ashEN0IHjBycPY9l+v9Ncb2erKG+CzoRa1r5C+A+1E0sLtsNN9TW AV+57ATCc0pgNkUfzVoG2S/QdSY+fpMWtjoPeCj/DNCpFq1eRTMRGolTsdnqGpDx ueAozHW9Pc9TQXeWpOVM7ZgWRWJThCC4vj2W/B7ygCuyJh4N0y2rthFEg3tWUf0f +X6KDXeijFs4Gf0ewYLZjZCpBT8/NA== =EgkG -----END PGP SIGNATURE----- Merge tag 's390-5.14-2' of git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux Pull more s390 updates from Vasily Gorbik: - Fix preempt_count initialization. - Rework call_on_stack() macro to add proper type handling and avoid possible register corruption. - More error prone "register asm" removal and fixes. - Fix syscall restarting when multiple signals are coming in. This adds minimalistic trampolines to vdso so we can return from signal without using the stack which requires pgm check handler hacks when NX is enabled. - Remove HAVE_IRQ_EXIT_ON_IRQ_STACK since this is no longer true after switch to generic entry. - Fix protected virtualization secure storage access exception handling. - Make machine check C handler always enter with DAT enabled and move register validation to C code. - Fix tinyconfig boot problem by avoiding MONITOR CALL without CONFIG_BUG. - Increase asm symbols alignment to 16 to make it consistent with compilers. - Enable concurrent access to the CPU Measurement Counter Facility. - Add support for dynamic AP bus size limit and rework ap_dqap to deal with messages greater than recv buffer. * tag 's390-5.14-2' of git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux: (41 commits) s390: preempt: Fix preempt_count initialization s390/linkage: increase asm symbols alignment to 16 s390: rename CALL_ON_STACK_NORETURN() to call_on_stack_noreturn() s390: add type checking to CALL_ON_STACK_NORETURN() macro s390: remove old CALL_ON_STACK() macro s390/softirq: use call_on_stack() macro s390/lib: use call_on_stack() macro s390/smp: use call_on_stack() macro s390/kexec: use call_on_stack() macro s390/irq: use call_on_stack() macro s390/mm: use call_on_stack() macro s390: introduce proper type handling call_on_stack() macro s390/irq: simplify on_async_stack() s390/irq: inline do_softirq_own_stack() s390/irq: simplify do_softirq_own_stack() s390/ap: get rid of register asm in ap_dqap() s390: rename PIF_SYSCALL_RESTART to PIF_EXECVE_PGSTE_RESTART s390: move restart of execve() syscall s390/signal: remove sigreturn on stack s390/signal: switch to using vdso for sigreturn and syscall restart ... |
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Linus Torvalds
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379cf80a98 |
- fix for accesing gic via vdso
- two build fixes -----BEGIN PGP SIGNATURE----- iQJOBAABCAA4FiEEbt46xwy6kEcDOXoUeZbBVTGwZHAFAmDpjpwaHHRzYm9nZW5k QGFscGhhLmZyYW5rZW4uZGUACgkQeZbBVTGwZHBldw//fThtL09pNt3SfElnclT5 wozVB0ViUtLRD26q4XAJjoMDb1M8GV3LaJ7AKu+BiwD8HLbIBZ1ZSZsqM/3lb9Ez /PusTuvzu06tH48IatRCwRWYnswT4RTiuyeFokDZaX2pWlbuW3L+z1JX7PUFi/0y ulu/4bAfj/5up/vNSr2HEHHpVT5vMNpUkpbQwxC+Oy5Nn+prVb4fqGa4YkJJj0f9 YvzdJYJUp0u1p3YKd9EwfDIgA2KgwKUKp1sJahCkv88DjUv1UbESfMvPrKcB1yxn yd1hVcb4QgwslhDHKKVeIvPSp0yAndng/0TA3Fx8s1eXx07RohYI6QVQs+UbXPlV CTkoBxrvNT922w/5lUSsCu01NGaO43sxAzygetEjjLXVhbcjHvQiNYfNqqNzRcL1 helTLMmI9Y4sj0PflqZenQwiwe/QJiWMvuVIibEst5o+eHccyqhD6ylmrGTqAZqw mEqBSLeKJw0TGuY/B+JD1hjiXVk2OYFL63Y9oNauj2U5bXP1K8Tpg5+u6TYZFN6d f4iO17/BmgZRisCbxAR2sGFP/hclquwAmxARnJ6/cSgOvl6P34qzIcnmqXVOn5g0 CxA3pLoEm7BmyUTgpceWAFqlY650tpEYjeVW+glRcw9w2s0pAYyO7KVtXK32e7mX 8TTNg2i9P+RJO/25f5k+Lq8= =Lk+H -----END PGP SIGNATURE----- Merge tag 'mips_5.14_1' of git://git.kernel.org/pub/scm/linux/kernel/git/mips/linux Pull MIPS fixes from Thomas Bogendoerfer: - fix for accesing gic via vdso - two build fixes * tag 'mips_5.14_1' of git://git.kernel.org/pub/scm/linux/kernel/git/mips/linux: MIPS: vdso: Invalid GIC access through VDSO mips: disable branch profiling in boot/decompress.o mips: always link byteswap helpers into decompressor |
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Linus Torvalds
|
af4cf6a568 |
ARM: Defconfig changes for 5.14
A set of defconfig changes, we keep them in a separate branch to avoid conflicts between topics by separating them out. These changes are almost exclusively turning on new drivers for various platforms, or turning on modules for new drivers for the shared generic configs. -----BEGIN PGP SIGNATURE----- iQJDBAABCgAtFiEElf+HevZ4QCAJmMQ+jBrnPN6EHHcFAmDo3KoPHG9sb2ZAbGl4 b20ubmV0AAoJEIwa5zzehBx3L0IQAJEH7TmAZNlFuF3+wGBMgzzjN6grQ2goFLGZ 6vBLgP9os7hGR5Nj658z4g5JNUei/xs6od74KbbGq6Zj+B0Rk0DOa7bIfBTt5wxx sP+pJEYkZgkP0zoH5NQl7UBNfBFkojl1mBALgG60TUc2KHOgFlwBopljNdanvY7C o2xsQN8orZ1c6Ul2RqN5/rnwdyau9uTJ38WHjc0iR8z5vpZWWg29jhu2PXCFepBH rI6802UO7itJpH746tGnT4wVB3h6rr3k8PkouJxJE8NM1ei+B8ghV++qFVOZj98X jmf3SVonZI5xPtZypnK7h0YYxFb512DZCtNn0DaY74bEzswBpLxgg7M5eZzS1MFu LosJ+x00hzS8fFj/5JII9in2aNbfHRs1wMDXkGg1CXlv+viif42NCXR9PjtijzFt TzFPpYc9FoGYS5UZqdjBCOrUOe6aca8h8QyJD54Ry5e5uyH6Jm0C4Mu75UktnijO rj7v0/Mi6lSBoHbxIfGnQz/YAXyH1T7rRBJR1gSrFXi6TJJnMd8J81e6Ep+qdd/N UATrJyheCnGqtlNeqEYCLSeZWygDJ6O1vXgP2VXJqPEqTJr5aC2Tnq+aOVP/RnJ6 yXWVA9INgqP5ozN1mVqwvzymcMPRPGx/+uwLI+BtLEPngRRmXLh8PQ9s4qcbpXtm 6enhFGWv =8yuO -----END PGP SIGNATURE----- Merge tag 'arm-defconfig-5.14' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc Pull ARM defconfig updates from "Olof Johansson "A set of defconfig changes, we keep them in a separate branch to avoid conflicts between topics by separating them out. These changes are almost exclusively turning on new drivers for various platforms, or turning on modules for new drivers for the shared generic configs" * tag 'arm-defconfig-5.14' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: (22 commits) arm64: defconfig: Enable renesas usb xhci pci host controller arm64: defconfig: Visconti: Enable GPIO arm64: defconfig: Visconti: Enable PWM arm64: defconfig: add drivers needed for DragonBoard410c ARM: config: aspeed: Add DEBUG_FS and EXT4 ARM: ixp4xx_defconfig: add MTD_PHYSMAP ARM: ixp4xx_defconfig: add CONFIG_SERIAL_OF_PLATFORM ARM: imx_v6_v7_defconfig: Select the Wifi ath10k sdio driver ARM: exynos_defconfig: restore framebuffer support arm64: defconfig: Enable ARCH_R9A07G044 ARM: configs: at91_dt_defconfig: configs for sam9x60 arm64: defconfig: Enable Exynos UFS driver arm64: defconfig: qcom: enable interconnect for SM8350 ARM: tegra_defconfig: Enable CONFIG_DEVFREQ_THERMAL arm64: defconfig: Enable usb2_clksel for R-Car Gen3 and RZ/G2 arm64: defconfig: enable Layerscape EDAC driver ARM: omap2plus_defconfig: Add LP5523 LED driver ARM: omap2plus_defconfig: Add WL1251 and WEXT modules ARM: shmobile: defconfig: Refresh for v5.13-rc1 arm64: defconfig: Allow Mediatek boards to boot from the mmc ... |
||
|
Linus Torvalds
|
071e5aceeb |
ARM: Drivers for 5.14
- Reset controllers: Adding support for Microchip Sparx5 Switch.
- Memory controllers: ARM Primecell PL35x SMC memory controller
driver cleanups and improvements.
- i.MX SoC drivers: Power domain support for i.MX8MM and i.MX8MN.
- Rockchip: RK3568 power domains support + DT binding updates,
cleanups.
- Qualcomm SoC drivers: Amend socinfo with more SoC/PMIC details,
including support for MSM8226, MDM9607, SM6125 and SC8180X.
- ARM FFA driver: "Firmware Framework for ARMv8-A", defining
management interfaces and communication (including bus model)
between partitions both in Normal and Secure Worlds.
- Tegra Memory controller changes, including major rework to deal
with identity mappings at boot and integration with ARM SMMU
pieces.
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Merge tag 'arm-drivers-5.14' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc
Pull ARM driver updates from Olof Johansson:
- Reset controllers: Adding support for Microchip Sparx5 Switch.
- Memory controllers: ARM Primecell PL35x SMC memory controller driver
cleanups and improvements.
- i.MX SoC drivers: Power domain support for i.MX8MM and i.MX8MN.
- Rockchip: RK3568 power domains support + DT binding updates,
cleanups.
- Qualcomm SoC drivers: Amend socinfo with more SoC/PMIC details,
including support for MSM8226, MDM9607, SM6125 and SC8180X.
- ARM FFA driver: "Firmware Framework for ARMv8-A", defining management
interfaces and communication (including bus model) between partitions
both in Normal and Secure Worlds.
- Tegra Memory controller changes, including major rework to deal with
identity mappings at boot and integration with ARM SMMU pieces.
* tag 'arm-drivers-5.14' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: (120 commits)
firmware: turris-mox-rwtm: add marvell,armada-3700-rwtm-firmware compatible string
firmware: turris-mox-rwtm: show message about HWRNG registration
firmware: turris-mox-rwtm: fail probing when firmware does not support hwrng
firmware: turris-mox-rwtm: report failures better
firmware: turris-mox-rwtm: fix reply status decoding function
soc: imx: gpcv2: add support for i.MX8MN power domains
dt-bindings: add defines for i.MX8MN power domains
firmware: tegra: bpmp: Fix Tegra234-only builds
iommu/arm-smmu: Use Tegra implementation on Tegra186
iommu/arm-smmu: tegra: Implement SID override programming
iommu/arm-smmu: tegra: Detect number of instances at runtime
dt-bindings: arm-smmu: Add Tegra186 compatible string
firmware: qcom_scm: Add MDM9607 compatible
soc: qcom: rpmpd: Add MDM9607 RPM Power Domains
soc: renesas: Add support to read LSI DEVID register of RZ/G2{L,LC} SoC's
soc: renesas: Add ARCH_R9A07G044 for the new RZ/G2L SoC's
dt-bindings: soc: rockchip: drop unnecessary #phy-cells from grf.yaml
memory: emif: remove unused frequency and voltage notifiers
memory: fsl_ifc: fix leak of private memory on probe failure
memory: fsl_ifc: fix leak of IO mapping on probe failure
...
|
||
|
Linus Torvalds
|
e083bbd604 |
ARM: Devicetree material for 5.14
Like always, the DT branch is sizable. There are numerous additions and
fixes to existing platforms, but also a handful of new ones introduced.
Less than some other releases, but there's been significant work on
cleanups, refactorings and device enabling on existing platforms.
A non-exhaustive list of new material:
- Refactoring of BCM2711 dtsi structure to add support for the Raspberry Pi 400
- Rockchip: RK3568 SoC and EVB, video codecs for rk3036/3066/3188/322x
- Qualcomm: SA8155p Automotive platform (SM8150 derivative),
SM8150/8250 enhancements and support for Sony Xperia 1/1II and 5/5II
- TI K3: PCI/USB3 support on AM64-sk boards, R5 remoteproc definitions
- TI OMAP: Various cleanups
- Tegra: Audio support for Jetson Xavier NX, SMMU support on Tegra194
- Qualcomm: lots of additions for peripherals across several SoCs, and
new support for Microsoft Surface Duo (SM8150-based), Huawei Ascend G7.
- i.MX: Numerous additions of features across SoCs and boards.
- Allwinner: More device bindings for V3s, Forlinx OKA40i-C and NanoPi
R1S H5 boards
- MediaTek: More device bindings for mt8167, new Chromebook system
variants for mt8183
- Renesas: RZ/G2L SoC and EVK added
- Amlogic: BananaPi BPI-M5 board added
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Merge tag 'arm-dt-5.14' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc
Pull ARM devicetree updates from Olof Johansson:
"Like always, the DT branch is sizable. There are numerous additions
and fixes to existing platforms, but also a handful of new ones
introduced. Less than some other releases, but there's been
significant work on cleanups, refactorings and device enabling on
existing platforms.
A non-exhaustive list of new material:
- Refactoring of BCM2711 dtsi structure to add support for the
Raspberry Pi 400
- Rockchip: RK3568 SoC and EVB, video codecs for
rk3036/3066/3188/322x
- Qualcomm: SA8155p Automotive platform (SM8150 derivative),
SM8150/8250 enhancements and support for Sony Xperia 1/1II and
5/5II
- TI K3: PCI/USB3 support on AM64-sk boards, R5 remoteproc
definitions
- TI OMAP: Various cleanups
- Tegra: Audio support for Jetson Xavier NX, SMMU support on Tegra194
- Qualcomm: lots of additions for peripherals across several SoCs,
and new support for Microsoft Surface Duo (SM8150-based), Huawei
Ascend G7.
- i.MX: Numerous additions of features across SoCs and boards.
- Allwinner: More device bindings for V3s, Forlinx OKA40i-C and
NanoPi R1S H5 boards
- MediaTek: More device bindings for mt8167, new Chromebook system
variants for mt8183
- Renesas: RZ/G2L SoC and EVK added
- Amlogic: BananaPi BPI-M5 board added"
* tag 'arm-dt-5.14' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: (511 commits)
arm64: dts: rockchip: add basic dts for RK3568 EVB
arm64: dts: rockchip: add core dtsi for RK3568 SoC
arm64: dts: rockchip: add generic pinconfig settings used by most Rockchip socs
ARM: dts: rockchip: add vpu and vdec node for RK322x
ARM: dts: rockchip: add vpu nodes for RK3066 and RK3188
ARM: dts: rockchip: add vpu node for RK3036
arm64: dts: ipq8074: Add QUP6 I2C node
arm64: dts: rockchip: Re-add regulator-always-on for vcc_sdio for rk3399-roc-pc
arm64: dts: rockchip: Re-add regulator-boot-on, regulator-always-on for vdd_gpu on rk3399-roc-pc
arm64: dts: rockchip: add ir-receiver for rk3399-roc-pc
arm64: dts: rockchip: Add USB-C port details for rk3399 Firefly
arm64: dts: rockchip: Sort rk3399 firefly pinmux entries
arm64: dts: rockchip: add infrared receiver node to RK3399 Firefly
arm64: dts: rockchip: add SPDIF node for rk3399-firefly
arm64: dts: rockchip: Add Rotation Property for OGA Panel
arm64: dts: qcom: sc7180: bus votes for eMMC and SD card
arm64: dts: qcom: sm8250-edo: Add Samsung touchscreen
arm64: dts: qcom: sm8250-edo: Enable GPI DMA
arm64: dts: qcom: sm8250-edo: Enable ADSP/CDSP/SLPI
arm64: dts: qcom: sm8250-edo: Enable PCIe
...
|
||
|
Linus Torvalds
|
6e207b8821 |
ARM: SoC changes for 5.14
A few SoC (code) changes have queued up this cycle, mostly for minor
changes and some refactoring and cleanup of legacy platforms. This
branch also contains a few of the fixes that weren't sent in by the end
of the release (all fairly minor).
- Adding an additional maintainer for the TEE subsystem (Sumit Garg)
- Quite a significant modernization of the IXP4xx platforms by Linus
Walleij, revisiting with a new PCI host driver/binding, removing legacy
mach/* include dependencies and moving platform detection/config to
drivers/soc. Also some updates/cleanup of platform data.
- Core power domain support for Tegra platforms, and some improvements
in build test coverage by adding stubs for compile test targets.
- A handful of updates to i.MX platforms, adding legacy (non-PSCI) SMP
support on i.MX7D, SoC ID setup for i.MX50, removal of platform data
and board fixups for iMX6/7.
... and a few smaller changes and fixes for Samsung, OMAP, Allwinner,
Rockchip.
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Merge tag 'arm-soc-5.14' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc
Pull ARM SoC updates from Olof Johansson:
"A few SoC (code) changes have queued up this cycle, mostly for minor
changes and some refactoring and cleanup of legacy platforms. This
branch also contains a few of the fixes that weren't sent in by the
end of the release (all fairly minor).
- Adding an additional maintainer for the TEE subsystem (Sumit Garg)
- Quite a significant modernization of the IXP4xx platforms by Linus
Walleij, revisiting with a new PCI host driver/binding, removing
legacy mach/* include dependencies and moving platform
detection/config to drivers/soc. Also some updates/cleanup of
platform data.
- Core power domain support for Tegra platforms, and some
improvements in build test coverage by adding stubs for compile
test targets.
- A handful of updates to i.MX platforms, adding legacy (non-PSCI)
SMP support on i.MX7D, SoC ID setup for i.MX50, removal of platform
data and board fixups for iMX6/7.
... and a few smaller changes and fixes for Samsung, OMAP, Allwinner,
Rockchip"
* tag 'arm-soc-5.14' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: (53 commits)
MAINTAINERS: Add myself as TEE subsystem reviewer
ixp4xx: fix spelling mistake in Kconfig "Devce" -> "Device"
hw_random: ixp4xx: Add OF support
hw_random: ixp4xx: Add DT bindings
hw_random: ixp4xx: Turn into a module
hw_random: ixp4xx: Use SPDX license tag
hw_random: ixp4xx: enable compile-testing
pata: ixp4xx: split platform data to its own header
soc: ixp4xx: move cpu detection to linux/soc/ixp4xx/cpu.h
PCI: ixp4xx: Add a new driver for IXP4xx
PCI: ixp4xx: Add device tree bindings for IXP4xx
ARM/ixp4xx: Make NEED_MACH_IO_H optional
ARM/ixp4xx: Move the virtual IObases
MAINTAINERS: ARM/MStar/Sigmastar SoCs: Add a link to the MStar tree
ARM: debug: add UART early console support for MSTAR SoCs
ARM: dts: ux500: Fix LED probing
ARM: imx: add smp support for imx7d
ARM: imx6q: drop of_platform_default_populate() from init_machine
arm64: dts: rockchip: Update RK3399 PCI host bridge window to 32-bit address memory
soc/tegra: fuse: Fix Tegra234-only builds
...
|
||
|
Linus Torvalds
|
b6fd9e2594 |
arm: ioremap: don't abuse pfn_valid() to check if pfn is in RAM
The semantics of pfn_valid() is to check presence of the memory map for a PFN and not whether a PFN is in RAM. The memory map may be present for a hole in the physical memory and if such hole corresponds to an MMIO range, __arm_ioremap_pfn_caller() will produce a WARN() and fail: Use memblock_is_map_memory() instead of pfn_valid() to check if a PFN is in RAM or not. -----BEGIN PGP SIGNATURE----- iQFHBAABCAAxFiEEeOVYVaWZL5900a/pOQOGJssO/ZEFAmDoctcTHHJwcHRAbGlu dXguaWJtLmNvbQAKCRA5A4Ymyw79kW1HCAC8lhm79EoktNw2+fumIfch15RjOGHC 8MfTSoPGJXLbwQXxBsTY8lGk8NRaLVRFDJ4OE8pMuwjCBbsgukg3oQUAbEt2n+zt DN4bCOV9vsunWs/w7S5xifFcNeeB3VqOjy2mFPaLpz3wj8fll+LtfghvHlXPyMSO xCO61F8AhsR4mUHeMmy5FRi0AG7fjYfaFrRYHqXQNAlnYqc3UgSSkfVViVEPeyOj TLefgjXkwCdrJ/84GRFkBqkXAz2vLNhic9BFt7YG2ZKbRDcAsQK5uqdmRR667edo Ca58NDOdsq3P2p+Qqum+JzWRc/F7/cGp+Twg+sA8sVvQ6Hr0TxmUNmsy =klV7 -----END PGP SIGNATURE----- Merge tag 'fixes-2021-07-09' of git://git.kernel.org/pub/scm/linux/kernel/git/rppt/memblock Pull memblock fix from Mike Rapoport: "This is a fix for the rework of ARM's pfn_valid() implementation merged during this merge window. Don't abuse pfn_valid() to check if pfn is in RAM The semantics of pfn_valid() is to check presence of the memory map for a PFN and not whether a PFN is in RAM. The memory map may be present for a hole in the physical memory and if such hole corresponds to an MMIO range, __arm_ioremap_pfn_caller() will produce a WARN() and fail. Use memblock_is_map_memory() instead of pfn_valid() to check if a PFN is in RAM or not" * tag 'fixes-2021-07-09' of git://git.kernel.org/pub/scm/linux/kernel/git/rppt/memblock: arm: ioremap: don't abuse pfn_valid() to check if pfn is in RAM |
||
|
Linus Torvalds
|
20d5e570ae |
Merge branch 'for-5.14-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/dennis/percpu
Pull percpu fix from Dennis Zhou: "This is just a single change to fix percpu depopulation. The code relied on depopulation code written specifically for the free path and relied on vmalloc to do the tlb flush lazily. As we're modifying the backing pages during the lifetime of a chunk, we need to also flush the tlb accordingly. Guenter Roeck reported this issue in [1] on mips. I believe we just happen to be lucky given the much larger chunk sizes on x86 and consequently less churning of this memory" Link: https://lore.kernel.org/lkml/20210702191140.GA3166599@roeck-us.net/ [1] * 'for-5.14-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/dennis/percpu: percpu: flush tlb in pcpu_reclaim_populated() |
||
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Mian Yousaf Kaukab
|
2f86198467 |
rtc: pcf2127: handle timestamp interrupts
commit
|