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Vladimir Oltean fd770e856e net: remove phy_has_hwtstamp() -> phy_mii_ioctl() decision from converted drivers 
It is desirable that the new .ndo_hwtstamp_set() API gives more
uniformity, less overhead and future flexibility w.r.t. the PHY
timestamping behavior.

Currently there are some drivers which allow PHY timestamping through
the procedure mentioned in Documentation/networking/timestamping.rst.
They don't do anything locally if phy_has_hwtstamp() is set, except for
lan966x which installs PTP packet traps.

Centralize that behavior in a new dev_set_hwtstamp_phylib() code
function, which calls either phy_mii_ioctl() for the phylib PHY,
or .ndo_hwtstamp_set() of the netdev, based on a single policy
(currently simplistic: phy_has_hwtstamp()).

Any driver converted to .ndo_hwtstamp_set() will automatically opt into
the centralized phylib timestamping policy. Unconverted drivers still
get to choose whether they let the PHY handle timestamping or not.

Netdev drivers with integrated PHY drivers that don't use phylib
presumably don't set dev->phydev, and those will always see
HWTSTAMP_SOURCE_NETDEV requests even when converted. The timestamping
policy will remain 100% up to them.

Signed-off-by: Vladimir Oltean <vladimir.oltean@nxp.com>
Reviewed-by: Jacob Keller <jacob.e.keller@intel.com>
Tested-by: Horatiu Vultur <horatiu.vultur@microchip.com>
Link: https://lore.kernel.org/r/20230801142824.1772134-13-vladimir.oltean@nxp.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
 		2023-08-02 19:11:06 -07:00
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accel Memory leak fixes in drm/client, memory access/leak fixes for 2023-07-21 12:14:05 +10:00
accessibility
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acpi More ACPI updates for 6.5-rc1 2023-07-06 22:25:06 -07:00
amba
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android
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ata ata: pata_parport: Add missing protocol modules description 2023-07-17 08:30:41 +09:00
atm
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auxdisplay drm changes for 6.5-rc1: 2023-06-29 11:00:17 -07:00
base regmap: Disable locking for RBTREE and MAPLE unit tests 2023-07-20 13:57:01 +01:00
bcma
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block block-6.5-2023-07-21 2023-07-22 11:05:15 -07:00
bluetooth Bluetooth: btusb: Fix bluetooth on Intel Macbook 2014 2023-07-20 11:26:56 -07:00
bus SoC fixes for 6.5, part 1 2023-07-06 09:56:53 -07:00
cdrom cdrom/gdrom: Fix build error 2023-06-29 08:09:31 -06:00
cdx
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char tpm,tpm_tis: Disable interrupts after 1000 unhandled IRQs 2023-07-17 19:40:27 +00:00
clk Another set of clk driver updates and fixes for the merge window. The 2023-07-04 11:07:45 -07:00
clocksource RISC-V Patches for the 6.5 Merge Window, Part 1 2023-06-30 09:37:26 -07:00
comedi
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connector connector/cn_proc: Allow non-root users access 2023-07-23 11:34:22 +01:00
counter
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cpufreq cpufreq: sparc: Don't mark cpufreq callbacks with __init 2023-07-12 12:45:18 +02:00
cpuidle
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crypto s390 updates for 6.5 merge window part 2 2023-07-06 13:18:30 -07:00
cxl cxl: Fix one kernel-doc comment 2023-06-29 16:03:58 -07:00
dax
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dca
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devfreq
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dio
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dma dmaengine updates for v6.5 2023-07-06 09:48:31 -07:00
dma-buf dma-buf/dma-resv: Stop leaking on krealloc() failure 2023-07-15 13:57:30 +02:00
edac
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eisa
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extcon
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firewire
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firmware Char/Misc and other driver subsystem updates for 6.5-rc1 2023-07-03 12:46:47 -07:00
fpga Char/Misc and other driver subsystem updates for 6.5-rc1 2023-07-03 12:46:47 -07:00
fsi
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gnss
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gpio gpio: mvebu: fix irq domain leak 2023-07-20 14:38:36 +02:00
gpu drm/atomic: Fix potential use-after-free in nonblocking commits 2023-07-21 09:53:30 -07:00
greybus
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hid for-netdev 2023-07-13 19:13:24 -07:00
hsi
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hte
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hv
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hwmon driver core changes for 6.5-rc1 2023-07-03 12:56:23 -07:00
hwspinlock
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hwtracing Char/Misc and other driver subsystem updates for 6.5-rc1 2023-07-03 12:46:47 -07:00
i2c Part 2 of I2C patches for 6.5 2023-07-08 12:28:00 -07:00
i3c
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idle Revert "intel_idle: Add support for using intel_idle in a VM guest using just hlt" 2023-07-19 20:10:03 +02:00
iio driver core changes for 6.5-rc1 2023-07-03 12:56:23 -07:00
infiniband v6.5 merge window RDMA pull request 2023-06-29 21:01:17 -07:00
input ARM: SoC changes for 6.5 2023-06-29 15:28:33 -07:00
interconnect
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iommu iommu/sva: Fix signedness bug in iommu_sva_alloc_pasid() 2023-07-14 14:53:19 +02:00
ipack
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irqchip RISC-V Patches for the 6.5 Merge Window, Part 1 2023-06-30 09:37:26 -07:00
isdn
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leds - New Drivers 2023-07-03 11:26:05 -07:00
macintosh
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mailbox mailbox: ti-msgmgr: Fill non-message tx data fields with 0x0 2023-06-30 17:35:45 -05:00
mcb
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md hardening fixes for v6.5-rc1 2023-07-08 12:08:39 -07:00
media media: verisilicon: change confusingly named relaxed register access 2023-07-14 09:14:10 +02:00
memory asm-generic updates for 6.5 2023-07-06 10:06:04 -07:00
memstick
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message
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mfd - New Drivers 2023-07-03 10:55:04 -07:00
misc Char/Misc and other driver subsystem updates for 6.5-rc1 2023-07-03 12:46:47 -07:00
mmc mmc: Revert "mmc: core: Allow mmc_start_host() synchronously detect a card" 2023-06-30 14:06:51 +02:00
most
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mtd Core MTD changes: 2023-06-28 14:02:03 -07:00
mux
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net net: remove phy_has_hwtstamp() -> phy_mii_ioctl() decision from converted drivers 2023-08-02 19:11:06 -07:00
nfc
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ntb ntb: hw: amd: Fix debugfs_create_dir error checking 2023-07-08 13:55:44 -04:00
nubus
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nvdimm
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nvme SCSI fixes on 20230714 2023-07-14 19:57:29 -07:00
nvmem
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of of: Preserve "of-display" device name for compatibility 2023-07-11 16:33:01 -06:00
opp OPP: Properly propagate error along when failing to get icc_path 2023-06-27 07:35:14 +05:30
parisc parisc: Move init function declarations into header file 2023-06-30 17:14:15 +02:00
parport Char/Misc and other driver subsystem updates for 6.5-rc1 2023-07-03 12:46:47 -07:00
pci Fixes for pci_clean_master, error handling in driver inits, and various 2023-07-09 09:35:51 -07:00
pcmcia
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peci
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perf perf: RISC-V: Remove PERF_HES_STOPPED flag checking in riscv_pmu_start() 2023-07-12 07:41:23 -07:00
phy phy: hisilicon: Fix an out of bounds check in hisi_inno_phy_probe() 2023-07-24 16:23:37 +05:30
pinctrl pinctrl: renesas: Fixes for v6.5 2023-07-13 00:05:52 +02:00
platform platform/x86: huawei-wmi: Silence ambient light sensor 2023-07-25 16:38:03 +02:00
pnp
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power power supply and reset changes for the 6.5 series 2023-07-03 17:23:16 -07:00
powercap ARM: SoC drivers for 6.5 2023-06-29 15:22:19 -07:00
pps
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ps3
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ptp ptp: Explicitly include correct DT includes 2023-07-18 11:27:49 +02:00
pwm pwm: Changes for v6.5-rc1 2023-07-05 12:55:06 -07:00
rapidio
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ras
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regulator regulator: da9063: fix null pointer deref with partial DT config 2023-07-17 06:15:18 +01:00
remoteproc remoteproc updates for v6.5 2023-07-03 17:03:05 -07:00
reset ARM: SoC drivers for 6.5 2023-06-29 15:22:19 -07:00
rpmsg
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rtc RTC for 6.5 2023-07-03 10:43:10 -07:00
s390 Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net 2023-07-27 15:22:46 -07:00
sbus
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scsi scsi: sg: Fix checking return value of blk_get_queue() 2023-07-19 23:12:13 -04:00
sh
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siox
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slimbus
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soc USB / Thunderbolt driver updates for 6.5-rc1 2023-07-03 13:23:10 -07:00
soundwire soundwire: amd: Fix a check for errors in probe() 2023-07-13 11:09:07 +05:30
spi spi: Fixes for v6.5 2023-07-15 08:51:02 -07:00
spmi
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ssb
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staging media: staging: atomisp: select V4L2_FWNODE 2023-07-14 09:14:09 +02:00
target SCSI misc on 20230708 2023-07-08 12:35:18 -07:00
tc
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tee ARM: SoC drivers for 6.5 2023-06-29 15:22:19 -07:00
thermal Thermal control updates for 6.5-rc1 2023-06-26 19:41:26 -07:00
thunderbolt
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tty TTY/Serial driver updates for 6.5-rc1. 2023-07-03 13:14:58 -07:00
ufs Merge branch '6.5/scsi-staging' into 6.5/scsi-fixes 2023-07-11 12:15:15 -04:00
uio
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usb USB / Thunderbolt driver updates for 6.5-rc1 2023-07-03 13:23:10 -07:00
vdpa virtio: features, fixes, cleanups 2023-07-03 15:38:26 -07:00
vfio VFIO updates for v6.5-rc1 2023-06-30 15:22:09 -07:00
vhost virtio: features, fixes, cleanups 2023-07-03 15:38:26 -07:00
video fbdev: Explicitly include correct DT includes 2023-07-20 07:56:30 +02:00
virt workqueue: Ordered workqueue creation cleanups 2023-06-27 16:46:06 -07:00
virtio virtio: allow caller to override device DMA mask in vp_modern 2023-06-27 10:47:08 -04:00
vlynq
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w1 connector/cn_proc: Add filtering to fix some bugs 2023-07-23 11:34:22 +01:00
watchdog
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xen xen: branch for v6.5-rc2 2023-07-13 13:39:36 -07:00
zorro
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Kconfig
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Makefile
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