From: rashmica <rashmica.g@gmail.com>
To: Balbir Singh <bsingharora@gmail.com>, linuxppc-dev@lists.ozlabs.org
Cc: mpe@ellerman.id.au, rashmica.g@gmail.com, benh@kernel.crashing.org
Subject: Re: [PATCH 2/2] powerpc/mm/memtrace: Let the arch hotunplug code flush cache
Date: Wed, 11 Apr 2018 14:01:11 +1000 [thread overview]
Message-ID: <7768aa87-2729-99a1-73f9-6ecc37f1aeb2@gmail.com> (raw)
In-Reply-To: <20180406052424.29841-2-bsingharora@gmail.com>
On 06/04/18 15:24, Balbir Singh wrote:
> Don't do this via custom code, instead now that we have support
> in the arch hotplug/hotunplug code, rely on those routines
> to do the right thing.
>
> Fixes: 9d5171a8f248 ("powerpc/powernv: Enable removal of memory for in memory tracing")
> because the older code uses ppc64_caches.l1d.size instead of
> ppc64_caches.l1d.line_size
>
> Signed-off-by: Balbir Singh <bsingharora@gmail.com>
Reviewed-by: Rashmica Gupta <rashmica.g@gmail.com>
next prev parent reply other threads:[~2018-04-11 4:01 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-04-06 5:24 [PATCH 1/2] powerpc/mm: Flush cache on memory hot(un)plug Balbir Singh
2018-04-06 5:24 ` [PATCH 2/2] powerpc/mm/memtrace: Let the arch hotunplug code flush cache Balbir Singh
2018-04-11 4:01 ` rashmica [this message]
2018-04-11 11:05 ` Michael Ellerman
2018-04-11 11:25 ` Balbir Singh
2018-04-09 21:14 ` [PATCH 1/2] powerpc/mm: Flush cache on memory hot(un)plug Reza Arbab
2018-04-11 4:00 ` rashmica
2018-04-24 3:48 ` [1/2] " Michael Ellerman
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