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authorstsp <stsp@openbsd.org>2020-06-11 08:30:03 +0000
committerstsp <stsp@openbsd.org>2020-06-11 08:30:03 +0000
commit0c85d057a6aa75e5959b551236884fb174a3d276 (patch)
treef7e65460dd31ec91399a2050d43dc559d9f323f3 /sys/kern/spec_vnops.c
parentIncrease iwx(4) command queue size. Otherwise the firmware sends duplicate (diff)
downloadwireguard-openbsd-0c85d057a6aa75e5959b551236884fb174a3d276.tar.xz
wireguard-openbsd-0c85d057a6aa75e5959b551236884fb174a3d276.zip
Make iwx(4) update the Tx ring byte count table.
With iwn(4) and iwm(4) this was only required for Tx aggregation, which we don't use yet in iwx(4). But it looks like iwx(4) firmware will run into fatal errors if we neglect to update this table. The Linux iwlwifi driver always updates this table so firmware could be relying on it. Tested by jcs@, sven falempin, and myself.
Diffstat (limited to 'sys/kern/spec_vnops.c')
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