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From: Olaf Hering <olaf@aepfle.de>
To: Andrew Cooper <andrew.cooper3@citrix.com>
Cc: <xen-devel@lists.xenproject.org>
Subject: Re: regression in recent pvops kernels, dom0 crashes early
Date: Thu, 13 May 2021 14:31:41 +0200	[thread overview]
Message-ID: <20210513143141.6dfbd8a0.olaf@aepfle.de> (raw)
In-Reply-To: <389f9d76-ed23-f8ee-6081-322699d7e816@citrix.com>

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Am Thu, 13 May 2021 13:29:32 +0100
schrieb Andrew Cooper <andrew.cooper3@citrix.com>:

> Can we first establish whether this box really does, or does not, have NX ?

According to lscpu of a native boot: no.

Architecture:          x86_64
CPU op-mode(s):        32-bit, 64-bit
Byte Order:            Little Endian
CPU(s):                8
On-line CPU(s) list:   0-7
Thread(s) per core:    1
Core(s) per socket:    4
Socket(s):             2
NUMA node(s):          2
Vendor ID:             AuthenticAMD
CPU family:            16
Model:                 2
Model name:            Quad-Core AMD Opteron(tm) Processor 2356
Stepping:              3
CPU MHz:               2300.057
BogoMIPS:              4600.11
Virtualization:        AMD-V
L1d cache:             64K
L1i cache:             64K
L2 cache:              512K
L3 cache:              2048K
NUMA node0 CPU(s):     0,2,4,6
NUMA node1 CPU(s):     1,3,5,7
Flags:                 fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 ht syscall mmxex
t fxsr_opt pdpe1gb rdtscp lm 3dnowext 3dnow constant_tsc rep_good nopl nonstop_tsc cpuid extd_apicid pni monitor cx16 popcnt lahf_lm cmp_
legacy svm extapic cr8_legacy abm sse4a misalignsse 3dnowprefetch osvw ibs hw_pstate vmmcall npt lbrv svm_lock

Olaf

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  reply	other threads:[~2021-05-13 12:31 UTC|newest]

Thread overview: 13+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-05-13 10:24 regression in recent pvops kernels, dom0 crashes early Olaf Hering
2021-05-13 12:11 ` Andrew Cooper
2021-05-13 12:22   ` Olaf Hering
2021-05-13 12:29     ` Andrew Cooper
2021-05-13 12:31       ` Olaf Hering [this message]
2021-05-13 13:00       ` Olaf Hering
2021-05-13 13:09         ` Andrew Cooper
2021-05-13 12:29   ` Olaf Hering
2021-05-17 10:54 ` Jan Beulich
2021-05-19 18:42   ` Olaf Hering
2021-05-20  7:03     ` Jan Beulich
2021-05-20  7:45       ` Olaf Hering
2021-05-20  9:42         ` Olaf Hering

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