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From: Jan Beulich <jbeulich@suse.com>
To: Andrew Cooper <andrew.cooper3@citrix.com>
Cc: Xen-devel <xen-devel@lists.xenproject.org>,
	"Ian Jackson" <Ian.Jackson@citrix.com>,
	"Paul Durrant" <paul@xen.org>, "Wei Liu" <wl@xen.org>,
	"Roger Pau Monné" <roger.pau@citrix.com>
Subject: Re: [PATCH 2/9] tests/cpu-policy: Confirm that CPUID serialisation is sorted
Date: Tue, 16 Jun 2020 11:01:05 +0200	[thread overview]
Message-ID: <768730e4-955c-e170-7ae6-58ea775cc6de@suse.com> (raw)
In-Reply-To: <20200615141532.1927-3-andrew.cooper3@citrix.com>

On 15.06.2020 16:15, Andrew Cooper wrote:
> The existing x86_cpuid_copy_to_buffer() does produce sorted results, and we're
> about to start relying on this.  Extend the unit tests.
> 
> As test_cpuid_serialise_success() is a fairly limited set of synthetic
> examples right now, introduce test_cpuid_current() to operate on the full
> policy for the current CPU.
> 
> Tweak the fail() macro to allow for simplified control flow.
> 
> Signed-off-by: Andrew Cooper <andrew.cooper3@citrix.com>

Reviewed-by: Jan Beulich <jbeulich@suse.com>



  parent reply	other threads:[~2020-06-16  9:01 UTC|newest]

Thread overview: 40+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-06-15 14:15 [PATCH for-4.14 0/9] XSA-320 follow for IvyBridge Andrew Cooper
2020-06-15 14:15 ` [PATCH 1/9] tools/libx[cl]: Introduce struct xc_xend_cpuid for xc_cpuid_set() Andrew Cooper
2020-06-15 14:51   ` Ian Jackson
2020-06-15 14:15 ` [PATCH 2/9] tests/cpu-policy: Confirm that CPUID serialisation is sorted Andrew Cooper
2020-06-15 14:52   ` Ian Jackson
2020-06-15 15:00     ` Andrew Cooper
2020-06-15 15:34       ` Ian Jackson
2020-06-15 16:12         ` Andrew Cooper
2020-06-16  6:51           ` Jan Beulich
2020-06-16  9:01   ` Jan Beulich [this message]
2020-06-15 14:15 ` [PATCH 3/9] tools/libx[cl]: Move processing loop down into xc_cpuid_set() Andrew Cooper
2020-06-15 14:54   ` Ian Jackson
2020-06-16  9:16   ` Jan Beulich
2020-06-16 15:58     ` Andrew Cooper
2020-06-15 14:15 ` [PATCH 4/9] tools/libx[cl]: Merge xc_cpuid_set() into xc_cpuid_apply_policy() Andrew Cooper
2020-06-15 14:55   ` Ian Jackson
2020-06-15 14:15 ` [PATCH 5/9] tools/libx[cl]: Plumb bool restore down " Andrew Cooper
2020-06-15 14:55   ` Ian Jackson
2020-06-15 14:15 ` [PATCH 6/9] x86/gen-cpuid: Distinguish default vs max in feature annotations Andrew Cooper
2020-06-15 14:15 ` [PATCH 7/9] x86/hvm: Disable MPX by default Andrew Cooper
2020-06-16  9:33   ` Jan Beulich
2020-06-16 16:15     ` Andrew Cooper
2020-06-17 10:32       ` Jan Beulich
2020-06-17 11:16         ` Andrew Cooper
2020-06-17 11:24           ` Jan Beulich
2020-06-17 11:28             ` Andrew Cooper
2020-06-17 11:41               ` Jan Beulich
2020-06-17 11:47                 ` Andrew Cooper
2020-06-15 14:15 ` [PATCH 8/9] x86/cpuid: Introduce missing feature adjustment in calculate_pv_def_policy() Andrew Cooper
2020-06-16  9:40   ` Jan Beulich
2020-06-16 16:17     ` Andrew Cooper
2020-06-15 14:15 ` [PATCH 9/9] x86/spec-ctrl: Hide RDRAND by default on IvyBridge Andrew Cooper
2020-06-16 10:00   ` Jan Beulich
2020-06-16 16:26     ` Andrew Cooper
2020-06-17 10:39       ` Jan Beulich
2020-06-17 11:21         ` Andrew Cooper
2020-06-15 17:04 ` [PATCH for-4.14 0/9] XSA-320 follow for IvyBridge Paul Durrant
2020-06-17 12:46   ` Paul Durrant
2020-06-18  7:18 ` Jan Beulich
2020-06-18  9:37   ` Andrew Cooper

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