From: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
To: Stefano Stabellini <stefano.stabellini@eu.citrix.com>,
Mukesh Rathor <mukesh.rathor@oracle.com>
Cc: Daniel De Graaf <dgdegra@tycho.nsa.gov>,
"linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>,
"xen-devel@lists.xensource.com" <xen-devel@lists.xensource.com>,
Ian Campbell <Ian.Campbell@citrix.com>,
"Tim (Xen.org)" <tim@xen.org>,
"linux-arm-kernel@lists.infradead.org"
<linux-arm-kernel@lists.infradead.org>,
"linaro-dev@lists.linaro.org" <linaro-dev@lists.linaro.org>,
"catalin.marinas@arm.com" <catalin.marinas@arm.com>,
"arnd@arndb.de" <arnd@arndb.de>
Subject: Re: [PATCH v2 10/23] xen/arm: compile and run xenbus
Date: Thu, 9 Aug 2012 12:54:24 -0400 [thread overview]
Message-ID: <20120809165424.GA7220@phenom.dumpdata.com> (raw)
In-Reply-To: <alpine.DEB.2.02.1208081836050.21096@kaball.uk.xensource.com>
> > Right, the original patch didn't break anything with PV domains. The case
> > it doesn't handle is an HVM initial domain with an already-running
> > Xenstore domain; I think this applies both to ARM and hybrid/PVH on x86.
> > In that case, usage would be set to LOCAL instead of HVM.
>
>
> Right, however if I am not mistaken there is no such thing as an HVM
> dom0 right now on x86 and hybrid/PVH is probably going to return true on
> xen_pv_domain() and false on xen_hvm_domain().
The other way around. HVM = true, PV = false.
Mukesh, correct me if I am wrong pls.
>
> In the ARM case, given that we don't have a start_info page, we would
> need another way to figure out whether a xenstore stub domain is already
> running, so I think we can just postpone the solution of that problem
> for now.
next prev parent reply other threads:[~2012-08-09 16:54 UTC|newest]
Thread overview: 62+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-08-06 14:25 [PATCH v2 00/23] Introduce Xen support on ARM Stefano Stabellini
2012-08-06 14:27 ` [PATCH v2 01/23] arm: initial Xen support Stefano Stabellini
2012-08-07 18:10 ` Konrad Rzeszutek Wilk
2012-08-08 16:31 ` Stefano Stabellini
2012-08-06 14:27 ` [PATCH v2 02/23] xen/arm: hypercalls Stefano Stabellini
2012-08-08 12:41 ` Dave Martin
2012-08-09 15:37 ` Stefano Stabellini
2012-08-09 16:50 ` Dave Martin
2012-08-06 14:27 ` [PATCH v2 06/23] xen: missing includes Stefano Stabellini
2012-08-07 18:14 ` Konrad Rzeszutek Wilk
2012-08-08 16:38 ` Stefano Stabellini
[not found] ` <alpine.DEB.2.02.1208061428060.4645-7Z66fg9igcxYtxbxJUhB2Dgeux46jI+i@public.gmane.org>
2012-08-06 14:27 ` [PATCH v2 03/23] xen/arm: page.h definitions Stefano Stabellini
[not found] ` <1344263246-28036-3-git-send-email-stefano.stabellini-mvvWK6WmYclDPfheJLI6IQ@public.gmane.org>
2012-08-07 18:13 ` Konrad Rzeszutek Wilk
2012-08-08 16:33 ` Stefano Stabellini
2012-08-06 14:27 ` [PATCH v2 04/23] xen/arm: sync_bitops Stefano Stabellini
[not found] ` <1344263246-28036-4-git-send-email-stefano.stabellini-mvvWK6WmYclDPfheJLI6IQ@public.gmane.org>
2012-08-07 18:13 ` Konrad Rzeszutek Wilk
2012-08-06 14:27 ` [PATCH v2 05/23] xen/arm: empty implementation of grant_table arch specific functions Stefano Stabellini
[not found] ` <1344263246-28036-5-git-send-email-stefano.stabellini-mvvWK6WmYclDPfheJLI6IQ@public.gmane.org>
2012-08-07 18:13 ` Konrad Rzeszutek Wilk
2012-08-06 14:27 ` [PATCH v2 07/23] xen/arm: Xen detection and shared_info page mapping Stefano Stabellini
[not found] ` <1344263246-28036-7-git-send-email-stefano.stabellini-mvvWK6WmYclDPfheJLI6IQ@public.gmane.org>
2012-08-06 16:23 ` [Xen-devel] " David Vrabel
2012-08-08 16:24 ` Stefano Stabellini
2012-08-07 18:17 ` Konrad Rzeszutek Wilk
2012-08-06 14:27 ` [PATCH v2 08/23] xen/arm: Introduce xen_pfn_t for pfn and mfn types Stefano Stabellini
[not found] ` <1344263246-28036-8-git-send-email-stefano.stabellini-mvvWK6WmYclDPfheJLI6IQ@public.gmane.org>
2012-08-07 18:18 ` Konrad Rzeszutek Wilk
2012-08-06 14:27 ` [PATCH v2 09/23] xen/arm: Introduce xen_ulong_t for unsigned long Stefano Stabellini
[not found] ` <1344263246-28036-9-git-send-email-stefano.stabellini-mvvWK6WmYclDPfheJLI6IQ@public.gmane.org>
2012-08-07 18:18 ` Konrad Rzeszutek Wilk
2012-08-08 16:42 ` Stefano Stabellini
2012-08-06 14:27 ` [PATCH v2 11/23] xen: do not compile manage, balloon, pci, acpi and cpu_hotplug on ARM Stefano Stabellini
[not found] ` <1344263246-28036-11-git-send-email-stefano.stabellini-mvvWK6WmYclDPfheJLI6IQ@public.gmane.org>
2012-08-07 18:23 ` Konrad Rzeszutek Wilk
2012-08-06 14:27 ` [PATCH v2 12/23] xen/arm: introduce CONFIG_XEN " Stefano Stabellini
[not found] ` <1344263246-28036-12-git-send-email-stefano.stabellini-mvvWK6WmYclDPfheJLI6IQ@public.gmane.org>
2012-08-07 18:23 ` Konrad Rzeszutek Wilk
2012-08-06 14:27 ` [PATCH v2 13/23] xen/arm: get privilege status Stefano Stabellini
[not found] ` <1344263246-28036-13-git-send-email-stefano.stabellini-mvvWK6WmYclDPfheJLI6IQ@public.gmane.org>
2012-08-07 18:24 ` Konrad Rzeszutek Wilk
2012-08-06 14:27 ` [PATCH v2 14/23] xen/arm: initialize grant_table on ARM Stefano Stabellini
2012-08-06 14:27 ` [PATCH v2 15/23] xen/arm: receive Xen events " Stefano Stabellini
2012-08-07 18:30 ` Konrad Rzeszutek Wilk
[not found] ` <20120807183036.GR15053-6K5HmflnPlqSPmnEAIUT9EEOCMrvLtNR@public.gmane.org>
2012-08-08 18:05 ` Stefano Stabellini
2012-08-06 14:27 ` [PATCH v2 16/23] xen: clear IRQ_NOAUTOEN and IRQ_NOREQUEST Stefano Stabellini
[not found] ` <1344263246-28036-16-git-send-email-stefano.stabellini-mvvWK6WmYclDPfheJLI6IQ@public.gmane.org>
2012-08-07 18:31 ` Konrad Rzeszutek Wilk
2012-08-06 14:27 ` [PATCH v2 18/23] xen: allow privcmd for HVM guests Stefano Stabellini
[not found] ` <1344263246-28036-18-git-send-email-stefano.stabellini-mvvWK6WmYclDPfheJLI6IQ@public.gmane.org>
2012-08-07 18:31 ` Konrad Rzeszutek Wilk
2012-08-06 14:27 ` [PATCH v2 19/23] xen/arm: compile blkfront and blkback Stefano Stabellini
[not found] ` <1344263246-28036-19-git-send-email-stefano.stabellini-mvvWK6WmYclDPfheJLI6IQ@public.gmane.org>
2012-08-07 18:32 ` Konrad Rzeszutek Wilk
2012-08-06 14:27 ` [PATCH v2 20/23] xen/arm: compile netback Stefano Stabellini
[not found] ` <1344263246-28036-20-git-send-email-stefano.stabellini-mvvWK6WmYclDPfheJLI6IQ@public.gmane.org>
2012-08-07 18:32 ` Konrad Rzeszutek Wilk
2012-08-06 14:27 ` [PATCH v2 21/23] xen: update xen_add_to_physmap interface Stefano Stabellini
[not found] ` <1344263246-28036-21-git-send-email-stefano.stabellini-mvvWK6WmYclDPfheJLI6IQ@public.gmane.org>
2012-08-07 18:33 ` Konrad Rzeszutek Wilk
2012-08-08 17:22 ` Stefano Stabellini
2012-08-06 14:27 ` [PATCH v2 22/23] arm/v2m: initialize arch_timers even if v2m_timer is not present Stefano Stabellini
2012-08-06 14:27 ` [PATCH v2 23/23] [HACK] xen/arm: implement xen_remap_domain_mfn_range Stefano Stabellini
[not found] ` <1344263246-28036-23-git-send-email-stefano.stabellini-mvvWK6WmYclDPfheJLI6IQ@public.gmane.org>
2012-08-07 18:39 ` Konrad Rzeszutek Wilk
2012-08-06 14:27 ` [PATCH v2 10/23] xen/arm: compile and run xenbus Stefano Stabellini
2012-08-07 18:21 ` Konrad Rzeszutek Wilk
2012-08-07 18:44 ` Daniel De Graaf
2012-08-08 16:51 ` Stefano Stabellini
2012-08-08 17:01 ` Daniel De Graaf
[not found] ` <50229B70.3090507-+05T5uksL2qpZYMLLGbcSA@public.gmane.org>
2012-08-08 17:19 ` Stefano Stabellini
2012-08-08 17:33 ` Daniel De Graaf
2012-08-08 17:42 ` Stefano Stabellini
2012-08-09 16:54 ` Konrad Rzeszutek Wilk [this message]
2012-08-06 14:27 ` [PATCH v2 17/23] xen/arm: implement alloc/free_xenballooned_pages with alloc_pages/kfree Stefano Stabellini
[not found] ` <1344263246-28036-17-git-send-email-stefano.stabellini-mvvWK6WmYclDPfheJLI6IQ@public.gmane.org>
2012-08-07 18:31 ` Konrad Rzeszutek Wilk
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=20120809165424.GA7220@phenom.dumpdata.com \
--to=konrad.wilk@oracle.com \
--cc=Ian.Campbell@citrix.com \
--cc=arnd@arndb.de \
--cc=catalin.marinas@arm.com \
--cc=dgdegra@tycho.nsa.gov \
--cc=linaro-dev@lists.linaro.org \
--cc=linux-arm-kernel@lists.infradead.org \
--cc=linux-kernel@vger.kernel.org \
--cc=mukesh.rathor@oracle.com \
--cc=stefano.stabellini@eu.citrix.com \
--cc=tim@xen.org \
--cc=xen-devel@lists.xensource.com \
/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).