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From: Andrew Morton <akpm@linux-foundation.org>
To: Davidlohr Bueso <davidlohr@hp.com>
Cc: Jens Axboe <axboe@kernel.dk>, Matt Domsch <Matt_Domsch@dell.com>,
	Jim Hull <jim.hull@hp.com>, Karel Zak <kzak@redhat.com>,
	Peter Jones <pjones@redhat.com>, Chegu Vinod <chegu_vinod@hp.com>,
	Aswin Chandramouleeswaran <aswin@hp.com>,
	linux-kernel@vger.kernel.org
Subject: Re: [PATCH 0/8] partitions/efi: detect hybrid mbrs
Date: Tue, 6 Aug 2013 14:16:03 -0700	[thread overview]
Message-ID: <20130806141603.948961cecfc9426aeee7c083@linux-foundation.org> (raw)
In-Reply-To: <1375766476-4204-1-git-send-email-davidlohr@hp.com>

On Mon,  5 Aug 2013 22:21:08 -0700 Davidlohr Bueso <davidlohr@hp.com> wrote:

> This patchset teaches the kernel about hybrid master boot records (MBRs), one of
> the most common issues with GUID partition tables, as a workaround to layout
> disk partitions to be compatible with both EFI and legacy MBR based systems.
> Except for adding more pmbr checks, to better comply with the UEFI/GPT specs, the
> functionality is left unchanged - we only inform (through debug) the user about
> the used MBR scheme. While it is true that these restrictions can be bypassed when
> forcing gpt, this is not the correct or default way of doing things, complicating
> users furthermore. More details are in the individual patches.

Patches look nice, although I'll cheerily admit to not having a clue
what they do.  What is a "hybrid MBR" anyway?

Someone's editor seems to replace tabs with spaces so the patches
generate quite a checkpatch storm.  Please use checkpatch.


  parent reply	other threads:[~2013-08-06 21:16 UTC|newest]

Thread overview: 18+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2013-08-06  5:21 Davidlohr Bueso
2013-08-06  5:21 ` [PATCH 1/8] partitions/efi: use lba-aware partition records Davidlohr Bueso
2013-09-02 10:10   ` Karel Zak
2013-09-03  5:01     ` Davidlohr Bueso
2013-08-06  5:21 ` [PATCH 2/8] partitions/efi: check pmbr record's starting lba Davidlohr Bueso
2013-08-06  5:21 ` [PATCH 3/8] partitions/efi: do not require gpt partition to begin at sector 1 Davidlohr Bueso
2013-08-06  5:21 ` [PATCH 4/8] partitions/efi: detect hybrid MBRs Davidlohr Bueso
2013-08-06  5:21 ` [PATCH 5/8] partitions/efi: account for pmbr size in lba Davidlohr Bueso
2013-08-06  5:21 ` [PATCH 6/8] partitions/efi: compare first and last usable LBAs Davidlohr Bueso
2013-08-06  5:21 ` [PATCH 7/8] partitions/efi: delete annoying emacs style comments Davidlohr Bueso
2013-08-06  5:21 ` [PATCH 8/8] partitions/efi: some style cleanups Davidlohr Bueso
2013-08-06 21:16 ` Andrew Morton [this message]
2013-08-06 22:39   ` [PATCH 0/8] partitions/efi: detect hybrid mbrs Davidlohr Bueso
2013-08-15 16:59   ` Davidlohr Bueso
2013-08-15 19:29     ` Andrew Morton
2013-08-16  1:37       ` Davidlohr Bueso
2013-09-02 10:33         ` Karel Zak
2013-09-03 12:33         ` Matt Fleming

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