From: Dongli Si <kvmx86@gmail.com>
To: bp@alien8.de
Cc: acme@kernel.org, alexander.shishkin@linux.intel.com,
dave.hansen@linux.intel.com, hpa@zytor.com, joerg.roedel@amd.com,
jolsa@kernel.org, kim.phillips@amd.com, kvmx86@gmail.com,
liam.merwick@oracle.com, linux-kernel@vger.kernel.org,
linux-perf-users@vger.kernel.org, mark.rutland@arm.com,
mingo@kernel.org, namhyung@kernel.org, peterz@infradead.org,
tglx@linutronix.de, x86@kernel.org
Subject: Re: [PATCH v3] perf/x86/amd: Don't touch the Host-only bit inside the guest hypervisor
Date: Fri, 18 Mar 2022 11:07:57 +0800 [thread overview]
Message-ID: <20220318030757.1706799-1-sidongli1997@gmail.com> (raw)
In-Reply-To: <YjIspMR0lm6+W/Pp@zn.tnic>
On 16/03/2022 18:29, Borislav Petkov wrote:
> What's the point of this "wrapper"?
Hi Borislav, this is just to more clearly test if the current kernel is
running directly on the host.
If this is redundant, I can remove this "wrapper" and resend the patch,
the v4 patch code will be the same as the v1 patch.
Thanks,
Dongli
next prev parent reply other threads:[~2022-03-18 3:10 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-03-14 4:22 Dongli Si
2022-03-16 18:29 ` Borislav Petkov
2022-03-18 3:07 ` Dongli Si [this message]
2022-03-18 18:50 ` Borislav Petkov
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