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(parent: 60cbd38) | patch
net: don't set sw irq coalescing defaults in case of PREEMPT_RT
authorHeiner Kallweit <hkallweit1@gmail.com>
Sun, 28 May 2023 17:39:59 +0000 (19:39 +0200)
committerJakub Kicinski <kuba@kernel.org>
Thu, 1 Jun 2023 05:22:26 +0000 (22:22 -0700)
commit748b442800e877a93a4fa1256418d0b66bdc55ce
tree0c3246915cc1ce2ee558ecd1130e171e22e87a59tree | snapshot
parent60cbd38bb0ad9e4395fba9c6994f258f1d6cad51commit | diff
net: don't set sw irq coalescing defaults in case of PREEMPT_RT

If PREEMPT_RT is set, then assume that the user focuses on minimum
latency. Therefore don't set sw irq coalescing defaults.
This affects the defaults only, users can override these settings
via sysfs.

Signed-off-by: Heiner Kallweit <hkallweit1@gmail.com>
Link: https://lore.kernel.org/r/f9439c7f-c92c-4c2c-703e-110f96d841b7@gmail.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
net/core/dev.c diff | blob | history
Domain: System / Kernel;