From: Wei Liu <wei.liu2@citrix.com>
To: Jan Beulich <JBeulich@suse.com>
Cc: Juergen Gross <jgross@suse.com>,
Sergey Dyasli <sergey.dyasli@citrix.com>,
Wei Liu <wei.liu2@citrix.com>,
Andrew Cooper <andrew.cooper3@citrix.com>,
Tim Deegan <tim@xen.org>,
xen-devel <xen-devel@lists.xenproject.org>
Subject: Re: [PATCH v9 3/9] xen/x86: support per-domain flag for xpti
Date: Fri, 4 May 2018 16:06:50 +0100 [thread overview]
Message-ID: <20180504150650.bokic7isgpb7h2ht@citrix.com> (raw)
In-Reply-To: <5AE2DC1D02000078001BF07D@prv1-mh.provo.novell.com>
On Fri, Apr 27, 2018 at 02:15:25AM -0600, Jan Beulich wrote:
> >>> On 27.04.18 at 09:59, <jgross@suse.com> wrote:
> > On 27/04/18 09:55, Sergey Dyasli wrote:
> >> On Thu, 2018-04-26 at 13:33 +0200, Juergen Gross wrote:
> >>> index b353352adf..220d1ba020 100644
> >>> --- a/docs/misc/xen-command-line.markdown
> >>> +++ b/docs/misc/xen-command-line.markdown
> >>> @@ -1955,14 +1955,24 @@ clustered mode. The default, given no hint from the **FADT**, is cluster
> >>> mode.
> >>>
> >>> ### xpti
> >>> -> `= <boolean>`
> >>> +> `= List of [ default | <boolean> | dom0=<bool> | domu=<bool> ]`
> >>>
> >>> -> Default: `false` on AMD hardware
> >>> +> Default: `false` on hardware not to be vulnerable to Meltdown (e.g. AMD)
> >> ^
> >> known
> >
> > Yes, indeed.
>
> Recorded for eventual application of the series; no need to resend just for this.
Oops, I missed this while fixing up the conflicts.
I will submit a patch to fix this.
Wei.
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next prev parent reply other threads:[~2018-05-04 15:06 UTC|newest]
Thread overview: 26+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-04-26 11:33 [PATCH v9 0/9] xen/x86: various XPTI speedups Juergen Gross
2018-04-26 11:33 ` [PATCH v9 1/9] x86/xpti: avoid copying L4 page table contents when possible Juergen Gross
2018-04-26 14:01 ` Tim Deegan
2018-04-26 11:33 ` [PATCH v9 2/9] xen/x86: add a function for modifying cr3 Juergen Gross
2018-04-26 11:33 ` [PATCH v9 3/9] xen/x86: support per-domain flag for xpti Juergen Gross
2018-04-27 7:55 ` Sergey Dyasli
2018-04-27 7:59 ` Juergen Gross
2018-04-27 8:15 ` Jan Beulich
2018-05-04 15:06 ` Wei Liu [this message]
2018-04-26 11:33 ` [PATCH v9 4/9] xen/x86: use invpcid for flushing the TLB Juergen Gross
2018-04-26 11:33 ` [PATCH v9 5/9] xen/x86: disable global pages for domains with XPTI active Juergen Gross
2018-04-26 11:33 ` [PATCH v9 6/9] xen/x86: use flag byte for decision whether xen_cr3 is valid Juergen Gross
2018-04-26 11:33 ` [PATCH v9 7/9] xen/x86: convert pv_guest_cr4_to_real_cr4() to a function Juergen Gross
2018-04-26 11:33 ` [PATCH v9 8/9] xen/x86: add some cr3 helpers Juergen Gross
2018-04-26 11:33 ` [PATCH v9 9/9] xen/x86: use PCID feature Juergen Gross
2018-05-01 9:28 ` [PATCH v9 0/9] xen/x86: various XPTI speedups Andrew Cooper
2018-05-02 10:38 ` Juergen Gross
2018-05-03 17:41 ` Andrew Cooper
2018-05-03 18:41 ` Juergen Gross
2018-05-04 14:59 ` Wei Liu
2018-05-16 9:06 ` backporting considerations (Re: [PATCH v9 0/9] xen/x86: various XPTI speedups) Jan Beulich
2018-05-16 13:18 ` George Dunlap
2018-05-16 14:01 ` Jan Beulich
2018-05-16 14:53 ` George Dunlap
2018-05-16 16:01 ` Jan Beulich
2018-05-16 16:42 ` George Dunlap
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