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linux/drivers
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Kurt Kanzenbach 38036a739e igc: Check VLAN EtherType mask 
[ Upstream commit 7afd49a38e ]

Currently the driver accepts VLAN EtherType steering rules regardless of
the configured mask. And things might fail silently or with confusing error
messages to the user. The VLAN EtherType can only be matched by full
mask. Therefore, add a check for that.

For instance the following rule is invalid, but the driver accepts it and
ignores the user specified mask:
|root@host:~# ethtool -N enp3s0 flow-type ether vlan-etype 0x8100 \
|             m 0x00ff action 0
|Added rule with ID 63
|root@host:~# ethtool --show-ntuple enp3s0
|4 RX rings available
|Total 1 rules
|
|Filter: 63
|        Flow Type: Raw Ethernet
|        Src MAC addr: 00:00:00:00:00:00 mask: FF:FF:FF:FF:FF:FF
|        Dest MAC addr: 00:00:00:00:00:00 mask: FF:FF:FF:FF:FF:FF
|        Ethertype: 0x0 mask: 0xFFFF
|        VLAN EtherType: 0x8100 mask: 0x0
|        VLAN: 0x0 mask: 0xffff
|        User-defined: 0x0 mask: 0xffffffffffffffff
|        Action: Direct to queue 0

After:
|root@host:~# ethtool -N enp3s0 flow-type ether vlan-etype 0x8100 \
|             m 0x00ff action 0
|rmgr: Cannot insert RX class rule: Operation not supported

Fixes: 2b477d057e ("igc: Integrate flex filter into ethtool ops")
Suggested-by: Suman Ghosh <sumang@marvell.com>
Signed-off-by: Kurt Kanzenbach <kurt@linutronix.de>
Acked-by: Vinicius Costa Gomes <vinicius.gomes@intel.com>
Reviewed-by: Simon Horman <horms@kernel.org>
Tested-by: Naama Meir <naamax.meir@linux.intel.com>
Signed-off-by: Tony Nguyen <anthony.l.nguyen@intel.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2024-01-10 17:16:49 +01:00
..
accel accel/qaic: Implement quirk for SOC_HW_VERSION 2024-01-10 17:16:47 +01:00
accessibility
acpi iommu: Avoid more races around device probe 2023-12-08 08:52:19 +01:00
amba
android binder: fix memory leaks of spam and pending work 2023-10-05 12:48:08 +02:00
ata scsi: sd: Fix system start for ATA devices 2023-12-08 08:52:17 +01:00
atm atm: solos-pci: Fix potential deadlock on &tx_queue_lock 2023-12-20 17:01:46 +01:00
auxdisplay
base devcoredump: Send uevent once devcd is ready 2023-12-13 18:45:33 +01:00
bcma
block nbd: pass nbd_sock to nbd_read_reply() instead of index 2023-12-20 17:01:59 +01:00
bluetooth Bluetooth: Fix deadlock in vhci_send_frame 2024-01-01 12:42:31 +00:00
bus bus: ti-sysc: Flush posted write only after srst_udelay 2024-01-01 12:42:46 +00:00
cache riscv: RISCV_NONSTANDARD_CACHE_OPS shouldn't depend on RISCV_DMA_NONCOHERENT 2023-10-26 09:42:37 +02:00
cdrom
cdx
char parisc/agp: Use 64-bit LE values in SBA IOMMU PDIR table 2023-11-28 17:20:00 +00:00
clk clk: qcom: ipq6018: drop the CLK_SET_RATE_PARENT flag from PLL clocks 2023-11-28 17:20:01 +00:00
clocksource clocksource/drivers/timer-atmel-tcb: Fix initialization on SAM9 hardware 2023-11-28 17:19:36 +00:00
comedi Revert "comedi: add HAS_IOPORT dependencies" 2023-09-12 15:49:20 +02:00
connector Fix NULL pointer dereference in cn_filter() 2023-10-24 10:53:45 +02:00
counter First set of Counter fixes for 6.6 2023-10-02 13:13:15 +02:00
cpufreq cpufreq/amd-pstate: Only print supported EPP values for performance governor 2023-12-08 08:52:25 +01:00
cpuidle powerpc updates for 6.6 2023-08-31 12:43:10 -07:00
crypto crypto: hisilicon/qm - prevent soft lockup in receive loop 2023-11-28 17:19:44 +00:00
cxl cxl/hdm: Fix dpa translation locking 2023-12-20 17:02:01 +01:00
dax
dca
devfreq PM / devfreq: rockchip-dfi: Make pmu regmap mandatory 2023-11-20 11:59:00 +01:00
dio
dma dmaengine: fsl-edma: fix DMA channel leak in eDMAv4 2023-12-20 17:02:02 +01:00
dma-buf dma-buf: fix check in dma_resv_add_fence 2023-12-08 08:52:19 +01:00
edac
eisa
extcon
firewire scsi: Change SCSI device boolean fields to single bit flags 2023-12-08 08:52:17 +01:00
firmware efi/x86: Avoid physical KASLR on older Dell systems 2023-12-20 17:01:43 +01:00
fpga fpga: Fix memory leak for fpga_region_test_class_find() 2023-10-24 19:32:39 +02:00
fsi
gnss
gpio gpio: dwapb: mask/unmask IRQ when disable/enale it 2024-01-01 12:42:46 +00:00
gpu drm/i915/perf: Update handling of MMIO triggered reports 2024-01-10 17:16:48 +01:00
greybus
hid HID: hid-asus: add const to read-only outgoing usb buffer 2023-12-20 17:02:00 +01:00
hsi
hte hte: tegra: Fix missing error code in tegra_hte_test_probe() 2023-11-20 11:59:08 +01:00
hv hyperv-next for v6.6 2023-09-04 11:26:29 -07:00
hwmon hwmon: (nzxt-kraken2) Fix error handling path in kraken2_probe() 2023-12-13 18:45:15 +01:00
hwspinlock
hwtracing coresight: ultrasoc-smb: Fix uninitialized before use buf_hw_base 2023-12-13 18:45:29 +01:00
i2c i2c: aspeed: Handle the coalesced stop conditions with the start conditions. 2024-01-01 12:42:35 +00:00
i3c i3c: master: svc: fix random hot join failure since timeout error 2023-11-28 17:20:06 +00:00
idle
iio iio: triggered-buffer: prevent possible freeing of wrong buffer 2024-01-01 12:42:38 +00:00
infiniband RDMA/mlx5: Change the key being sent for MPV device affiliation 2023-12-20 17:02:06 +01:00
input Input: soc_button_array - add mapping for airplane mode button 2024-01-01 12:42:41 +00:00
interconnect interconnect: qcom: sm8250: Enable sync_state 2024-01-01 12:42:36 +00:00
iommu iommu: Fix printk arg in of_iommu_get_resv_regions() 2023-12-08 08:52:25 +01:00
ipack
irqchip irqchip/gic-v3-its: Flush ITS tables correctly in non-coherent GIC designs 2023-12-03 07:33:02 +01:00
isdn isdn: mISDN: hfcsusb: Spelling fix in comment 2023-10-23 09:39:46 +01:00
leds leds: trigger: netdev: fix RTNL handling to prevent potential deadlock 2023-12-13 18:45:23 +01:00
macintosh powerpc updates for 6.6 2023-08-31 12:43:10 -07:00
mailbox mailbox: qcom-ipcc: fix incorrect num_chans counting 2023-09-05 10:11:01 -05:00
mcb mcb: fix error handling for different scenarios when parsing 2023-11-28 17:20:05 +00:00
md dm-integrity: don't modify bio's immutable bio_vec in integrity_metadata() 2024-01-01 12:42:45 +00:00
media media: qcom: camss: Fix csid-gen2 for test pattern generator 2023-11-28 17:20:15 +00:00
memory memory: tegra: Set BPMP msg flags to reset IPC channels 2023-11-20 11:59:17 +01:00
memstick
message
mfd mfd: qcom-spmi-pmic: Fix revid implementation 2023-11-28 17:20:03 +00:00
misc misc: mei: client.c: fix problem of return '-EOVERFLOW' in mei_cl_write 2023-12-13 18:45:29 +01:00
mmc mmc: block: Be sure to wait while busy in CQE error recovery 2023-12-08 08:52:16 +01:00
most
mtd mtd: cfi_cmdset_0001: Byte swap OTP info 2023-11-28 17:20:06 +00:00
mux
net igc: Check VLAN EtherType mask 2024-01-10 17:16:49 +01:00
nfc nfc: virtual_ncidev: Add variable to check if ndev is running 2023-12-20 17:01:59 +01:00
ntb
nubus
nvdimm nd_btt: Make BTT lanes preemptible 2023-11-20 11:59:19 +01:00
nvme Revert "nvme-fc: fix race between error recovery and creating association" 2024-01-05 15:19:43 +01:00
nvmem nvmem: brcm_nvram: store a copy of NVRAM content 2024-01-01 12:42:44 +00:00
of of: dynamic: Fix of_reconfig_get_state_change() return value documentation 2023-12-13 18:45:03 +01:00
opp
parisc parisc/power: Fix power soft-off when running on qemu 2023-11-28 17:20:08 +00:00
parport parport: Add support for Brainboxes IX/UC/PX parallel cards 2023-12-13 18:45:32 +01:00
pci Revert "PCI/ASPM: Remove pcie_aspm_pm_state_change()" 2024-01-10 17:16:46 +01:00
pcmcia pcmcia: ds: fix possible name leak in error path in pcmcia_device_add() 2023-11-20 11:59:31 +01:00
peci
perf drivers: perf: Check find_first_bit() return value 2023-11-28 17:19:54 +00:00
phy Revert "phy: realtek: usb: Add driver for the Realtek SoC USB 2.0 PHY" 2023-12-03 07:33:08 +01:00
pinctrl pinctrl: starfive: jh7100: ignore disabled device tree nodes 2024-01-01 12:42:45 +00:00
platform Revert "platform/x86: p2sb: Allow p2sb_bar() calls during PCI device probe" 2024-01-05 15:19:44 +01:00
pmdomain pmdomain: imx: Make imx pgc power domain also set the fwnode 2023-11-28 17:20:00 +00:00
pnp
power power: supply: core: Use blocking_notifier_call_chain to avoid RCU complaint 2023-11-08 11:56:20 +01:00
powercap powercap: DTPM: Fix missing cpufreq_cpu_put() calls 2023-12-13 18:45:25 +01:00
pps
ps3
ptp ptp: annotate data-race around q->head and q->tail 2023-11-28 17:19:51 +00:00
pwm pwm: brcmstb: Utilize appropriate clock APIs in suspend/resume 2023-11-20 11:59:34 +01:00
rapidio
ras
regulator regulator: qcom-rpmh: Fix smps4 regulator for pm8550ve 2023-11-20 11:59:07 +01:00
remoteproc remoteproc updates for v6.6 2023-09-04 15:12:26 -07:00
reset reset: Fix crash when freeing non-existent optional resets 2024-01-01 12:42:26 +00:00
rpmsg rpmsg updates for v6.6 2023-09-04 15:08:52 -07:00
rtc rtc: pcf85363: fix wrong mask/val parameters in regmap_update_bits call 2023-11-20 11:59:30 +01:00
s390 s390/dasd: protect device queue against concurrent access 2023-12-03 07:33:07 +01:00
sbus
scsi scsi: core: Always send batch on reset or error handling command 2024-01-01 12:42:45 +00:00
sh
siox
slimbus
soc soc: qcom: pmic: Fix resource leaks in a device_for_each_child_node() loop 2023-11-28 17:19:41 +00:00
soundwire soundwire: stream: fix NULL pointer dereference for multi_link 2023-12-20 17:02:01 +01:00
spi spi: cadence: revert "Add SPI transfer delays" 2024-01-01 12:42:47 +00:00
spmi
ssb
staging media: cedrus: Fix clock/reset sequence 2023-11-20 11:59:32 +01:00
target scsi: target: core: Fix deadlock due to recursive locking 2023-09-27 10:55:29 -04:00
tc
tee tee: optee: Fix supplicant based device enumeration 2023-12-13 18:45:11 +01:00
thermal thermal: intel: powerclamp: fix mismatch in get function for max_idle 2023-11-28 17:20:02 +00:00
thunderbolt thunderbolt: Fix memory leak in margining_port_remove() 2024-01-01 12:42:46 +00:00
tty serial: 8250_omap: Add earlycon support for the AM654 UART controller 2023-12-13 18:45:33 +01:00
ufs scsi: ufs: core: Let the sq_lock protect sq_tail_slot access 2024-01-01 12:42:37 +00:00
uio
usb usb: fotg210-hcd: delete an incorrect bounds test 2024-01-01 12:42:41 +00:00
vdpa vdpa/mlx5: preserve CVQ vringh index 2023-12-13 18:44:55 +01:00
vfio vfio/pds: Fix possible sleep while in atomic context 2023-12-08 08:52:25 +01:00
vhost vhost-vdpa: fix use after free in vhost_vdpa_probe() 2023-11-28 17:19:49 +00:00
video fbdev: fsl-diu-fb: mark wr_reg_wa() static 2023-11-20 11:59:38 +01:00
virt virt: sevguest: Fix passing a stack buffer as a scatterlist target 2023-11-20 11:59:30 +01:00
virtio virtio_ring: fix syncs DMA memory with different direction 2024-01-05 15:19:41 +01:00
vlynq
w1 w1: ds2482: Switch back to use struct i2c_driver's .probe() 2023-09-13 10:48:42 +02:00
watchdog sbsa_gwdt: Calculate timeout with 64-bit math 2023-11-28 17:20:11 +00:00
xen swiotlb-xen: provide the "max_mapping_size" method 2023-12-03 07:33:07 +01:00
zorro
Kconfig Merge patch series "Add non-coherent DMA support for AX45MP" 2023-09-08 11:24:34 -07:00
Makefile pmdomain: Rename the genpd subsystem to pmdomain 2023-09-13 11:09:21 +02:00