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![]() Many devices send event notifications for the IO queues, such as tx and rx queues, through event queues. Enable a privileged owner, such as a hypervisor PF, to set the number of IO event queues for the VF and SF during the provisioning stage. example: Get maximum IO event queues of the VF device:: $ devlink port show pci/0000:06:00.0/2 pci/0000:06:00.0/2: type eth netdev enp6s0pf0vf1 flavour pcivf pfnum 0 vfnum 1 function: hw_addr 00:00:00:00:00:00 ipsec_packet disabled max_io_eqs 10 Set maximum IO event queues of the VF device:: $ devlink port function set pci/0000:06:00.0/2 max_io_eqs 32 $ devlink port show pci/0000:06:00.0/2 pci/0000:06:00.0/2: type eth netdev enp6s0pf0vf1 flavour pcivf pfnum 0 vfnum 1 function: hw_addr 00:00:00:00:00:00 ipsec_packet disabled max_io_eqs 32 Reviewed-by: Jiri Pirko <jiri@nvidia.com> Reviewed-by: Shay Drory <shayd@nvidia.com> Signed-off-by: Parav Pandit <parav@nvidia.com> Signed-off-by: David S. Miller <davem@davemloft.net> |
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.. | ||
ABI | ||
accel | ||
accounting | ||
admin-guide | ||
arch | ||
block | ||
bpf | ||
cdrom | ||
core-api | ||
cpu-freq | ||
crypto | ||
dev-tools | ||
devicetree | ||
doc-guide | ||
driver-api | ||
fault-injection | ||
fb | ||
features | ||
filesystems | ||
firmware-guide | ||
firmware_class | ||
fpga | ||
gpu | ||
hid | ||
hwmon | ||
i2c | ||
iio | ||
images | ||
infiniband | ||
input | ||
isdn | ||
kbuild | ||
kernel-hacking | ||
leds | ||
litmus-tests | ||
livepatch | ||
locking | ||
maintainer | ||
mhi | ||
misc-devices | ||
mm | ||
netlabel | ||
netlink | ||
networking | ||
nvdimm | ||
nvme | ||
PCI | ||
pcmcia | ||
peci | ||
power | ||
process | ||
RCU | ||
rust | ||
scheduler | ||
scsi | ||
security | ||
sound | ||
sphinx | ||
sphinx-static | ||
spi | ||
staging | ||
target | ||
tee | ||
timers | ||
tools | ||
trace | ||
translations | ||
usb | ||
userspace-api | ||
virt | ||
w1 | ||
watchdog | ||
wmi | ||
.gitignore | ||
atomic_bitops.txt | ||
atomic_t.txt | ||
Changes | ||
CodingStyle | ||
conf.py | ||
docutils.conf | ||
dontdiff | ||
index.rst | ||
Kconfig | ||
Makefile | ||
memory-barriers.txt | ||
SubmittingPatches | ||
subsystem-apis.rst |