From: Ian Campbell <Ian.Campbell@citrix.com>
To: Julien Grall <julien.grall@linaro.org>
Cc: stefano.stabellini@eu.citrix.com, tim@xen.org, xen-devel@lists.xen.org
Subject: Re: [PATCH v5 01/19] HACK
Date: Wed, 13 Nov 2013 20:15:37 +0000 [thread overview]
Message-ID: <1384373737.7059.0.camel@dagon.hellion.org.uk> (raw)
In-Reply-To: <5283C1B5.3030808@linaro.org>
On Wed, 2013-11-13 at 18:15 +0000, Julien Grall wrote:
> I guess it's not part of the series ? :)
I'm not having much luck with git send-email recently, am I!
This is a workaround for a bug in the aarch64 glibc which leaks these
symbols when including standard headers. I've filed a bug in launchpad
ages ago...
>
> On 11/13/2013 06:11 PM, Ian Campbell wrote:
> > ---
> > xen/include/public/arch-arm.h | 11 ++++++++++-
> > 1 file changed, 10 insertions(+), 1 deletion(-)
> >
> > diff --git a/xen/include/public/arch-arm.h b/xen/include/public/arch-arm.h
> > index 746df8e..7d452d8 100644
> > --- a/xen/include/public/arch-arm.h
> > +++ b/xen/include/public/arch-arm.h
> > @@ -218,7 +218,16 @@ typedef uint64_t xen_callback_t;
> > #define PSR_MODE_SYS 0x1f
> >
> > /* 64 bit modes */
> > -#ifdef CONFIG_ARM_64
> > +#ifdef __aarch64__
> > +#undef PSR_MODE_BIT
> > +#undef PSR_MODE_EL3h
> > +#undef PSR_MODE_EL3t
> > +#undef PSR_MODE_EL2h
> > +#undef PSR_MODE_EL2t
> > +#undef PSR_MODE_EL1h
> > +#undef PSR_MODE_EL1t
> > +#undef PSR_MODE_EL0t
> > +
> > #define PSR_MODE_BIT 0x10 /* Set iff AArch32 */
> > #define PSR_MODE_EL3h 0x0d
> > #define PSR_MODE_EL3t 0x0c
> >
>
next prev parent reply other threads:[~2013-11-13 20:15 UTC|newest]
Thread overview: 51+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-11-13 18:10 [PATCH v5 00/17] xen: arm: 64-bit guest support and domU FDT autogeneration Ian Campbell
2013-11-13 18:11 ` [PATCH v5 01/19] HACK Ian Campbell
2013-11-13 18:15 ` Julien Grall
2013-11-13 20:15 ` Ian Campbell [this message]
2013-11-13 18:11 ` [PATCH v5 02/19] xen: arm: drop LDFLAGS_DIRECT emulation specification Ian Campbell
2013-11-13 21:26 ` Julien Grall
2013-11-14 8:16 ` Ian Campbell
2013-11-13 18:11 ` [PATCH v5 03/19] xen: update config.{sub, guess} for arm64 Ian Campbell
2013-11-13 18:11 ` [PATCH v5 04/19] xen: arm: Report aarch64 capability Ian Campbell
2013-11-13 18:11 ` [PATCH v5 05/19] xen: arm: Add comment regard arm64 zImage v0 vs v1 Ian Campbell
2013-11-13 18:11 ` [PATCH v5 06/19] xen: arm: move dom0 gic and timer device tree nodes under /xen/ Ian Campbell
2013-11-13 18:28 ` Stefano Stabellini
2013-11-13 20:18 ` Ian Campbell
2013-11-14 12:22 ` Stefano Stabellini
2013-11-19 9:52 ` Ian Campbell
2013-11-13 21:31 ` Julien Grall
2013-11-14 8:18 ` Ian Campbell
2013-11-13 18:11 ` [PATCH v5 07/19] xen: arm: allocate dom0 memory separately from preparing the dtb Ian Campbell
2013-11-13 19:21 ` Stefano Stabellini
2013-11-13 20:18 ` Ian Campbell
2013-11-14 12:22 ` Stefano Stabellini
2013-11-13 21:34 ` Julien Grall
2013-11-14 8:23 ` Ian Campbell
2013-11-14 0:52 ` Julien Grall
2013-11-14 8:25 ` Ian Campbell
2013-11-13 18:11 ` [PATCH v5 08/19] xen: arm: add enable-method to cpu nodes for arm64 guests Ian Campbell
2013-11-13 18:11 ` [PATCH v5 09/19] xen: arm: include header for for arch_do_{sys, dom}ctl prototype Ian Campbell
2013-11-13 18:11 ` [PATCH v5 10/19] xen: arm: implement XEN_DOMCTL_set_address_size Ian Campbell
2013-11-13 18:11 ` [PATCH v5 11/19] xen: arm: implement arch_set_info_guest for 64-bit vcpus Ian Campbell
2013-11-13 18:11 ` [PATCH v5 12/19] tools: check for libfdt when building for ARM Ian Campbell
2013-11-13 18:11 ` [PATCH v5 13/19] xen: arm: define guest virtual platform in API headers Ian Campbell
2013-11-13 18:11 ` [PATCH v5 14/19] libxc: arm: rename various bits of zimage load with 32 suffix Ian Campbell
2013-11-13 18:11 ` [PATCH v5 15/19] libxc: allow caller to specify guest rambase rather than hardcoding Ian Campbell
2013-11-13 18:11 ` [PATCH v5 16/19] libxc: arm: allow passing a device tree blob to the guest Ian Campbell
2013-11-14 0:47 ` Julien Grall
2013-11-19 12:36 ` Ian Campbell
2013-11-13 18:11 ` [PATCH v5 17/19] libxc: support for arm64 Image format Ian Campbell
2013-11-14 1:17 ` Julien Grall
2013-11-19 12:39 ` Ian Campbell
2013-11-13 18:11 ` [PATCH v5 18/19] libxc: arm64 vcpu initialisation Ian Campbell
2013-11-13 18:11 ` [PATCH v5 19/19] libxl: build a device tree for ARM guests Ian Campbell
2013-11-13 18:19 ` Stefano Stabellini
2013-11-14 1:04 ` Julien Grall
2013-11-14 8:28 ` Ian Campbell
2013-11-14 12:17 ` Julien Grall
2013-11-14 11:50 ` Ian Jackson
2013-11-14 12:17 ` Stefano Stabellini
2013-11-14 12:24 ` Julien Grall
2013-11-14 12:45 ` Ian Campbell
2013-11-14 14:01 ` Stefano Stabellini
2013-11-19 10:30 ` Ian Campbell
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=1384373737.7059.0.camel@dagon.hellion.org.uk \
--to=ian.campbell@citrix.com \
--cc=julien.grall@linaro.org \
--cc=stefano.stabellini@eu.citrix.com \
--cc=tim@xen.org \
--cc=xen-devel@lists.xen.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).