linux-kernel - [PATCH v2 0/2] sched, arm64: enable CONFIG_SCHED

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Date:   Thu, 27 Feb 2020 19:14:31 +0000
From:   Valentin Schneider <valentin.schneider@....com>
To:     linux-kernel@...r.kernel.org, linux-arm-kernel@...ts.infradead.org
Cc:     Peter Zijlstra <peterz@...radead.org>,
        Ingo Molnar <mingo@...nel.org>,
        Vincent Guittot <vincent.guittot@...aro.org>,
        Dietmar Eggemann <dietmar.eggemann@....com>,
        morten.rasmussen@....com, qperret@...gle.com,
        Catalin Marinas <catalin.marinas@....com>,
        Will Deacon <will@...nel.org>,
        Mark Rutland <mark.rutland@....com>
Subject: [PATCH v2 0/2] sched, arm64: enable CONFIG_SCHED_SMT for arm64

Hi,

Strictly speaking those two patches are independent, but I figured it would
make sense to send them together (since one led to the other).

Patch 1 adds a sanity check against EAS + SMT.
Patch 2 enables CONFIG_SCHED_SMT in the arm64 defconfig.

Cheers,
Valentin

Revisions
=========

v1 -> v2
--------
o Collected Reviewed-by, Acked-by (Dietmar, Quentin)
o Added a warning when disabling EAS due to SMT (Dietmar)

Valentin Schneider (2):
  sched/topology: Don't enable EAS on SMT systems
  arm64: defconfig: enable CONFIG_SCHED_SMT

 arch/arm64/configs/defconfig |  1 +
 kernel/sched/topology.c      | 12 ++++++++++--
 2 files changed, 11 insertions(+), 2 deletions(-)

--
2.24.0