From: David Vrabel <david.vrabel@citrix.com>
To: Daniel Kiper <daniel.kiper@oracle.com>,
<linux-efi@vger.kernel.org>, <linux-kernel@vger.kernel.org>,
<x86@kernel.org>, <xen-devel@lists.xenproject.org>
Cc: <andrew.cooper3@citrix.com>, <boris.ostrovsky@oracle.com>,
<eshelton@pobox.com>, <hpa@zytor.com>, <ian.campbell@citrix.com>,
<jbeulich@suse.com>, <jeremy@goop.org>, <konrad.wilk@oracle.com>,
<matt.fleming@intel.com>, <mingo@redhat.com>,
<mjg59@srcf.ucam.org>, <stefano.stabellini@eu.citrix.com>,
<tglx@linutronix.de>
Subject: Re: [PATCH v6 2/9] arch/x86: Do not access EFI memory map if it is not available
Date: Mon, 23 Jun 2014 10:53:03 +0100 [thread overview]
Message-ID: <53A7F8FF.2050309@citrix.com> (raw)
In-Reply-To: <1403299768-9955-3-git-send-email-daniel.kiper@oracle.com>
On 20/06/14 22:29, Daniel Kiper wrote:
> Do not access EFI memory map if it is not available. At least
> Xen dom0 EFI implementation does not have an access to it.
Could it make one based on the XENMEM_memory_map or
XENMEM_machine_memory_map hypercall?
David
next prev parent reply other threads:[~2014-06-23 9:53 UTC|newest]
Thread overview: 20+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-06-20 21:29 [PATCH v6 0/9] xen: Add EFI support Daniel Kiper
2014-06-20 21:29 ` [PATCH v6 1/9] efi: Use early_mem*() instead of early_io*() Daniel Kiper
2014-06-23 7:19 ` Jan Beulich
2014-06-23 13:54 ` Daniel Kiper
2014-06-24 17:56 ` Luck, Tony
2014-06-20 21:29 ` [PATCH v6 2/9] arch/x86: Do not access EFI memory map if it is not available Daniel Kiper
2014-06-23 9:53 ` David Vrabel [this message]
2014-06-23 11:00 ` Jan Beulich
2014-06-23 14:13 ` Daniel Kiper
2014-06-20 21:29 ` [PATCH v6 3/9] efi: Introduce EFI_PARAVIRT flag Daniel Kiper
2014-06-20 21:29 ` [PATCH v6 4/9] arch/x86: Remove redundant set_bit(EFI_SYSTEM_TABLES) call Daniel Kiper
2014-06-20 21:29 ` [PATCH v6 5/9] arch/x86: Remove redundant set_bit(EFI_MEMMAP) call Daniel Kiper
2014-06-20 21:29 ` [PATCH v6 6/9] xen: Define EFI related stuff Daniel Kiper
2014-06-23 9:50 ` David Vrabel
2014-06-20 21:29 ` [PATCH v6 7/9] xen: Put EFI machinery in place Daniel Kiper
2014-06-21 14:53 ` Stefano Stabellini
2014-06-23 9:57 ` [Xen-devel] " David Vrabel
2014-06-23 13:57 ` Daniel Kiper
2014-06-20 21:29 ` [PATCH v6 8/9] arch/x86: Replace plain strings with constants Daniel Kiper
2014-06-20 21:29 ` [PATCH v6 9/9] arch/x86: Remove efi_set_rtc_mmss() Daniel Kiper
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