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From: Paul Mackerras <paulus@ozlabs.org>
To: David Gibson <david@gibson.dropbear.id.au>
Cc: mpe@ellerman.id.au, benh@kernel.crashing.org,
	linuxppc-dev@lists.ozlabs.org, aik@ozlabs.ru, thuth@redhat.com,
	lvivier@redhat.com
Subject: Re: [RFCv2 6/9] pseries: Add hypercall wrappers for hash page table resizing
Date: Mon, 8 Feb 2016 16:58:12 +1100	[thread overview]
Message-ID: <20160208055812.GF30807@oak.ozlabs.ibm.com> (raw)
In-Reply-To: <1454045043-25545-7-git-send-email-david@gibson.dropbear.id.au>

On Fri, Jan 29, 2016 at 04:24:00PM +1100, David Gibson wrote:
> This adds the hypercall numbers and wrapper functions for the hash page
> table resizing hypercalls.
> 
> These are experimental "platform specific" values for now, until we have a
> formal PAPR update.
> 
> It also adds a new firmware feature flat to track the presence of the
> HPT resizing calls.
> 
> Signed-off-by: David Gibson <david@gibson.dropbear.id.au>

Reviewed-by: Paul Mackerras <paulus@samba.org>

  parent reply	other threads:[~2016-02-08  6:01 UTC|newest]

Thread overview: 42+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2016-01-29  5:23 [RFCv2 0/9] PAPR hash page table resizing (guest side) David Gibson
2016-01-29  5:23 ` [RFCv2 1/9] memblock: Don't mark memblock_phys_mem_size() as __init David Gibson
2016-02-01  5:50   ` Anshuman Khandual
2016-02-08  2:46   ` Paul Mackerras
2016-01-29  5:23 ` [RFCv2 2/9] arch/powerpc: Clean up error handling for htab_remove_mapping David Gibson
2016-02-01  5:54   ` Anshuman Khandual
2016-02-08  2:48   ` Paul Mackerras
2016-01-29  5:23 ` [RFCv2 3/9] arch/powerpc: Handle removing maybe-present bolted HPTEs David Gibson
2016-02-01  5:58   ` Anshuman Khandual
2016-02-02  1:08     ` David Gibson
2016-02-02 13:49   ` Denis Kirjanov
2016-02-08  2:54   ` Paul Mackerras
2016-02-09  0:43     ` David Gibson
2016-01-29  5:23 ` [RFCv2 4/9] arch/powerpc: Clean up memory hotplug failure paths David Gibson
2016-02-01  6:29   ` Anshuman Khandual
2016-02-02 15:04   ` Nathan Fontenot
2016-02-03  4:31     ` David Gibson
2016-02-08  5:47   ` Paul Mackerras
2016-01-29  5:23 ` [RFCv2 5/9] arch/powerpc: Split hash page table sizing heuristic into a helper David Gibson
2016-02-01  7:04   ` Anshuman Khandual
2016-02-02  1:04     ` David Gibson
2016-02-04 10:56       ` Anshuman Khandual
2016-02-08  5:57         ` Paul Mackerras
2016-01-29  5:24 ` [RFCv2 6/9] pseries: Add hypercall wrappers for hash page table resizing David Gibson
2016-02-01  7:11   ` Anshuman Khandual
2016-02-02  0:58     ` David Gibson
2016-02-04 11:11       ` Anshuman Khandual
2016-02-07 22:33         ` David Gibson
2016-02-08  5:58   ` Paul Mackerras [this message]
2016-01-29  5:24 ` [RFCv2 7/9] pseries: Add support for hash " David Gibson
2016-02-01  8:31   ` Anshuman Khandual
2016-02-01 11:04     ` David Gibson
2016-02-08  5:59   ` Paul Mackerras
2016-01-29  5:24 ` [RFCv2 8/9] pseries: Advertise HPT resizing support via CAS David Gibson
2016-02-01  8:36   ` Anshuman Khandual
2016-02-08  6:00   ` Paul Mackerras
2016-01-29  5:24 ` [RFCv2 9/9] pseries: Automatically resize HPT for memory hot add/remove David Gibson
2016-02-01  8:51   ` Anshuman Khandual
2016-02-01 10:55     ` David Gibson
2016-02-08  6:01   ` Paul Mackerras
2016-02-01  5:50 ` [RFCv2 0/9] PAPR hash page table resizing (guest side) Anshuman Khandual
2016-02-02  0:57   ` David Gibson

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