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From: Peter Maydell <peter.maydell@linaro.org>
To: Juan Quintela <quintela@redhat.com>
Cc: QEMU Developers <qemu-devel@nongnu.org>,
	Laurent Vivier <lvivier@redhat.com>,
	Thomas Huth <thuth@redhat.com>, kvm-devel <kvm@vger.kernel.org>,
	"Dr. David Alan Gilbert" <dgilbert@redhat.com>,
	Paolo Bonzini <pbonzini@redhat.com>,
	Richard Henderson <rth@twiddle.net>
Subject: Re: [PULL 00/19] Migration patches
Date: Mon, 15 Jul 2019 14:48:42 +0100	[thread overview]
Message-ID: <CAFEAcA_9tVQht7bp9_yrFEhQ74ye6LBNjEYK_nftCWsKMrOohw@mail.gmail.com> (raw)
In-Reply-To: <87zhlf76pk.fsf@trasno.org>

On Mon, 15 Jul 2019 at 14:44, Juan Quintela <quintela@redhat.com> wrote:
>
> Peter Maydell <peter.maydell@linaro.org> wrote:
> > On Fri, 12 Jul 2019 at 17:33, Peter Maydell <peter.maydell@linaro.org> wrote:
> >> Still fails on aarch32 host, I'm afraid:
>
> Hi
>
> dropping the multifd test patch from now.  For "some" reason, having a
> packed struct and 32bits is getting ugly, not sure yet _why_.

IMHO 'packed' structs are usually a bad idea. They have a bunch
of behaviours you may not be expecting (for instance they're
also not naturally aligned, and arrays of them won't be the
size you expect).

thanks
-- PMM

  reply	other threads:[~2019-07-15 15:14 UTC|newest]

Thread overview: 35+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-07-12 14:31 [PULL 00/19] Migration patches Juan Quintela
2019-07-12 14:31 ` [PULL 01/19] migration: fix multifd_recv event typo Juan Quintela
2019-07-12 14:31 ` [PULL 02/19] migration-test: rename parameter to parameter_int Juan Quintela
2019-07-12 14:31 ` [PULL 03/19] migration-test: Add migration multifd test Juan Quintela
2019-07-12 14:31 ` [PULL 04/19] migration/multifd: call multifd_send_sync_main when sending RAM_SAVE_FLAG_EOS Juan Quintela
2019-07-12 14:31 ` [PULL 05/19] migration/xbzrle: update cache and current_data in one place Juan Quintela
2019-07-12 14:31 ` [PULL 06/19] cutils: remove one unnecessary pointer operation Juan Quintela
2019-07-12 14:31 ` [PULL 07/19] migration/multifd: sync packet_num after all thread are done Juan Quintela
2019-07-12 14:31 ` [PULL 08/19] migration/ram.c: reset complete_round when we gets a queued page Juan Quintela
2019-07-12 14:31 ` [PULL 09/19] migration: No need to take rcu during sync_dirty_bitmap Juan Quintela
2019-07-12 14:31 ` [PULL 10/19] memory: Don't set migration bitmap when without migration Juan Quintela
2019-07-12 14:31 ` [PULL 11/19] bitmap: Add bitmap_copy_with_{src|dst}_offset() Juan Quintela
2019-07-12 14:32 ` [PULL 12/19] memory: Pass mr into snapshot_and_clear_dirty Juan Quintela
2019-07-12 14:32 ` [PULL 13/19] memory: Introduce memory listener hook log_clear() Juan Quintela
2019-07-12 14:32 ` [PULL 14/19] kvm: Update comments for sync_dirty_bitmap Juan Quintela
2019-07-12 14:32 ` [PULL 15/19] kvm: Persistent per kvmslot dirty bitmap Juan Quintela
2019-07-12 14:32 ` [PULL 16/19] kvm: Introduce slots lock for memory listener Juan Quintela
2019-07-12 14:32 ` [PULL 17/19] kvm: Support KVM_CLEAR_DIRTY_LOG Juan Quintela
2019-07-12 14:32 ` [PULL 18/19] migration: Split log_clear() into smaller chunks Juan Quintela
2019-07-12 14:32 ` [PULL 19/19] migration: allow private destination ram with x-ignore-shared Juan Quintela
2019-07-12 16:33 ` [Qemu-devel] [PULL 00/19] Migration patches Peter Maydell
2019-07-12 17:54   ` Dr. David Alan Gilbert
2019-07-15 11:16   ` Peter Maydell
2019-07-15 13:44     ` Juan Quintela
2019-07-15 13:48       ` Peter Maydell [this message]
2019-07-15 14:10         ` Juan Quintela
2019-07-15 14:15           ` Peter Maydell
2019-07-15 14:04     ` [Qemu-devel] " Daniel P. Berrangé
2019-07-15 14:17       ` Peter Maydell
  -- strict thread matches above, loose matches on Subject: below --
2019-07-11 10:43 Juan Quintela
2019-07-11 11:19 ` Paolo Bonzini
2019-07-11 11:32   ` Juan Quintela
2019-07-11 11:34   ` Dr. David Alan Gilbert
2019-07-11 12:39 ` [Qemu-devel] " Peter Maydell
2019-07-12 14:06   ` Juan Quintela
2019-07-11 12:55 ` Christian Borntraeger

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