From: Michael Ellerman <patch-notifications@ellerman.id.au>
To: Rashmica Gupta <rashmica.g@gmail.com>, linuxppc-dev@lists.ozlabs.org
Cc: Rashmica Gupta <rashmica.g@gmail.com>
Subject: Re: powerpc/mm: Dump hash table
Date: Thu, 13 Apr 2017 21:23:19 +1000 (AEST) [thread overview]
Message-ID: <3w3dh773XSz9sNg@ozlabs.org> (raw)
In-Reply-To: <20170410020404.11375-1-rashmica.g@gmail.com>
On Mon, 2017-04-10 at 02:04:04 UTC, Rashmica Gupta wrote:
> Current behaviour assumes that memory in RAM is contiguous and
> iterates from the start of RAM to (start + size of memory). When the
> memory isn't physically contiguous, this approach doesn't work.
>
> If memory exists at 0-5 GB and 6-10 GB then the current approach will
> check if entries exist in the hash table from 0GB to 9GB. This patch
> changes the behaviour to iterate up to the end of RAM.
>
> Signed-off-by: Rashmica Gupta <rashmica.g@gmail.com>
Applied to powerpc next, thanks.
https://git.kernel.org/powerpc/c/9e4114b3913cff37be509224116b6f
cheers
prev parent reply other threads:[~2017-04-13 11:23 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-04-10 2:04 [PATCH] powerpc/mm: Dump hash table Rashmica Gupta
2017-04-10 4:02 ` Anshuman Khandual
2017-04-10 5:14 ` RashmicaGupta
2017-04-13 11:23 ` Michael Ellerman [this message]
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