T7789: T7661: VPP prevent failing to load XDP in clouds (ena/gve drivers) #4747
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natali-rs1985
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CI integration ❌ failed! Details
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sever-sever
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| if rx_queues > max_rx_queues: | ||
| raise ConfigError( | ||
| f'Maximum supported number of RX queues for interface {iface} is {max_rx_queues}. ' | ||
| f'Please set "xdp-options num-rx-queues" to {max_rx_queues} or fewer' |
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It allows to set all, but doesn't allow to set 7 after this
vyos@r14# sudo ethtool -l eth1
Channel parameters for eth1:
Pre-set maximums:
RX: n/a
TX: n/a
Other: n/a
Combined: 8
Current hardware settings:
RX: n/a
TX: n/a
Other: n/a
Combined: 4
[edit]
vyos@r14#
[edit]
vyos@r14# set vpp settings interface eth1 driver xdp
[edit]
vyos@r14# set vpp settings interface eth1 xdp-options num-rx-queues all
[edit]
vyos@r14# commit
[edit]
vyos@r14#
[edit]
vyos@r14# set vpp settings interface eth1 xdp-options num-rx-queues 8
[edit]
vyos@r14# commit
[ vpp ]
Maximum supported number of RX queues for interface eth1 is 4. Please
set "xdp-options num-rx-queues" to 4 or fewer
[[vpp]] failed
Commit failed
[edit]
vyos@r14# sudo ethtool -l defunct_eth1
Channel parameters for defunct_eth1:
Pre-set maximums:
RX: n/a
TX: n/a
Other: n/a
Combined: 8
Current hardware settings:
RX: n/a
TX: n/a
Other: n/a
Combined: 8
[edit]
vyos@r14#
vyos@r14# set vpp settings interface eth1 xdp-options num-rx-queues 7
[edit]
vyos@r14# commit
[ vpp ]
Maximum supported number of RX queues for interface eth1 is 4. Please
set "xdp-options num-rx-queues" to 4 or fewer
[[vpp]] failed
Commit failed
[edit]
vyos@r14#
If we try to set 2, afoter those steps:
vyos@r14# set vpp settings interface eth1 xdp-options num-rx-queues 2
[edit]
vyos@r14# commit
[ vpp ]
WARNING: Not all RX queues will be connected to VPP for eth1!
[edit]
vyos@r14# sudo ethtool -l defunct_eth1
Channel parameters for defunct_eth1:
Pre-set maximums:
RX: n/a
TX: n/a
Other: n/a
Combined: 8
Current hardware settings:
RX: n/a
TX: n/a
Other: n/a
Combined: 8
[edit]
vyos@r14#
|
This pull request has conflicts, please resolve those before we can evaluate the pull request. |
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