From: Tim Deegan <tim@xen.org>
To: Andrew Cooper <andrew.cooper3@citrix.com>
Cc: Kevin Tian <kevin.tian@intel.com>,
Paul Durrant <paul.durrant@citrix.com>,
Jun Nakajima <jun.nakajima@intel.com>,
Jan Beulich <JBeulich@suse.com>,
Xen-devel <xen-devel@lists.xen.org>
Subject: Re: [PATCH 12/15] x86/hvm: Rename hvm_copy_*_guest_virt() to hvm_copy_*_guest_linear()
Date: Wed, 23 Nov 2016 16:35:50 +0000 [thread overview]
Message-ID: <20161123163550.GG62912@deinos.phlegethon.org> (raw)
In-Reply-To: <1479915538-15282-13-git-send-email-andrew.cooper3@citrix.com>
At 15:38 +0000 on 23 Nov (1479915535), Andrew Cooper wrote:
> The functions use linear addresses, not virtual addresses, as no segmentation
> is used. (Lots of other code in Xen makes this mistake.)
>
> Signed-off-by: Andrew Cooper <andrew.cooper3@citrix.com>
Acked-by: Tim Deegan <tim@xen.org>
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next prev parent reply other threads:[~2016-11-23 16:35 UTC|newest]
Thread overview: 91+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-11-23 15:38 [PATCH for-4.9 00/15] XSA-191 followup Andrew Cooper
2016-11-23 15:38 ` [PATCH 01/15] x86/hvm: Rename hvm_emulate_init() and hvm_emulate_prepare() for clarity Andrew Cooper
2016-11-23 15:49 ` Paul Durrant
2016-11-23 15:53 ` Wei Liu
2016-11-23 16:40 ` Jan Beulich
2016-11-23 16:41 ` Boris Ostrovsky
2016-11-23 16:41 ` Andrew Cooper
2016-11-24 6:16 ` Tian, Kevin
2016-11-23 15:38 ` [PATCH 02/15] x86/emul: Simplfy emulation state setup Andrew Cooper
2016-11-23 15:58 ` Paul Durrant
2016-11-23 16:01 ` Andrew Cooper
2016-11-23 16:03 ` Paul Durrant
2016-11-23 16:07 ` Tim Deegan
2016-11-24 13:44 ` Jan Beulich
2016-11-24 13:59 ` Andrew Cooper
2016-11-24 14:18 ` Jan Beulich
2016-11-23 15:38 ` [PATCH 03/15] x86/emul: Rename hvm_trap to x86_event and move it into the emulation infrastructure Andrew Cooper
2016-11-23 16:12 ` Paul Durrant
2016-11-23 16:22 ` Andrew Cooper
2016-11-23 16:59 ` Boris Ostrovsky
2016-11-24 6:17 ` Tian, Kevin
2016-11-24 13:56 ` Jan Beulich
2016-11-24 14:42 ` Andrew Cooper
2016-11-24 14:57 ` Jan Beulich
2016-11-23 15:38 ` [PATCH 04/15] x86/emul: Rename HVM_DELIVER_NO_ERROR_CODE to X86_EVENT_NO_EC Andrew Cooper
2016-11-23 16:20 ` Paul Durrant
2016-11-23 17:05 ` Boris Ostrovsky
2016-11-24 6:18 ` Tian, Kevin
2016-11-24 14:18 ` Jan Beulich
2016-11-23 15:38 ` [PATCH 05/15] x86/emul: Remove opencoded exception generation Andrew Cooper
2016-11-24 14:31 ` Jan Beulich
2016-11-24 16:24 ` Andrew Cooper
2016-11-24 16:31 ` Jan Beulich
2016-11-24 17:04 ` Andrew Cooper
2016-11-23 15:38 ` [PATCH 06/15] x86/emul: Rework emulator event injection Andrew Cooper
2016-11-23 16:19 ` Tim Deegan
2016-11-23 16:33 ` Jan Beulich
2016-11-23 16:43 ` Tim Deegan
2016-11-23 16:38 ` Andrew Cooper
2016-11-23 17:56 ` Boris Ostrovsky
2016-11-24 6:20 ` Tian, Kevin
2016-11-24 14:53 ` Jan Beulich
2016-11-24 17:00 ` Andrew Cooper
2016-11-24 17:08 ` Jan Beulich
2016-11-24 17:19 ` Andrew Cooper
2016-11-24 17:30 ` Tim Deegan
2016-11-24 17:37 ` Andrew Cooper
2016-11-25 7:25 ` Jan Beulich
2016-11-25 9:41 ` Tim Deegan
2016-11-25 7:42 ` Jan Beulich
2016-11-23 15:38 ` [PATCH 07/15] x86/vmx: Use hvm_{get, set}_segment_register() rather than vmx_{get, set}_segment_register() Andrew Cooper
2016-11-24 6:20 ` Tian, Kevin
2016-11-23 15:38 ` [PATCH 08/15] x86/hvm: Reposition the modification of raw segment data from the VMCB/VMCS Andrew Cooper
2016-11-23 19:01 ` Boris Ostrovsky
2016-11-23 19:28 ` Andrew Cooper
2016-11-23 19:41 ` Boris Ostrovsky
2016-11-23 19:58 ` Andrew Cooper
2016-11-24 6:24 ` Tian, Kevin
2016-11-24 15:25 ` Jan Beulich
2016-11-24 17:22 ` Andrew Cooper
2016-11-25 7:45 ` Jan Beulich
2016-11-23 15:38 ` [PATCH 09/15] x86/emul: Avoid raising faults behind the emulators back Andrew Cooper
2016-11-23 16:31 ` Tim Deegan
2016-11-23 16:40 ` Andrew Cooper
2016-11-23 16:50 ` Tim Deegan
2016-11-23 16:58 ` Andrew Cooper
2016-11-24 10:43 ` Jan Beulich
2016-11-24 10:46 ` Andrew Cooper
2016-11-24 11:24 ` Jan Beulich
2016-11-23 15:38 ` [PATCH 10/15] x86/hvm: Extend the hvm_copy_*() API with a pagefault_info pointer Andrew Cooper
2016-11-23 16:32 ` Tim Deegan
2016-11-23 16:36 ` Paul Durrant
2016-11-24 6:25 ` Tian, Kevin
2016-11-23 15:38 ` [PATCH 11/15] x86/hvm: Reimplement hvm_copy_*_nofault() in terms of no pagefault_info Andrew Cooper
2016-11-23 16:35 ` Tim Deegan
2016-11-23 16:38 ` Andrew Cooper
2016-11-23 16:40 ` Tim Deegan
2016-11-23 15:38 ` [PATCH 12/15] x86/hvm: Rename hvm_copy_*_guest_virt() to hvm_copy_*_guest_linear() Andrew Cooper
2016-11-23 16:35 ` Tim Deegan [this message]
2016-11-24 6:26 ` Tian, Kevin
2016-11-24 15:41 ` Jan Beulich
2016-11-23 15:38 ` [PATCH 13/15] x86/hvm: Avoid __hvm_copy() raising #PF behind the emulators back Andrew Cooper
2016-11-23 16:18 ` Andrew Cooper
2016-11-23 16:39 ` Tim Deegan
2016-11-23 17:06 ` Andrew Cooper
2016-11-23 15:38 ` [PATCH 14/15] x86/hvm: Prepare to allow use of system segments for memory references Andrew Cooper
2016-11-23 16:42 ` Paul Durrant
2016-11-24 15:48 ` Jan Beulich
2016-11-23 15:38 ` [PATCH 15/15] x86/hvm: Use system-segment relative memory accesses Andrew Cooper
2016-11-24 16:01 ` Jan Beulich
2016-11-24 16:03 ` Andrew Cooper
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