From: "Shah, Amit" <Amit.Shah@amd.com>
To: "jpoimboe@kernel.org" <jpoimboe@kernel.org>,
"x86@kernel.org" <x86@kernel.org>
Cc: "corbet@lwn.net" <corbet@lwn.net>,
"pawan.kumar.gupta@linux.intel.com"
<pawan.kumar.gupta@linux.intel.com>,
"kai.huang@intel.com" <kai.huang@intel.com>,
"kvm@vger.kernel.org" <kvm@vger.kernel.org>,
"andrew.cooper3@citrix.com" <andrew.cooper3@citrix.com>,
"dave.hansen@linux.intel.com" <dave.hansen@linux.intel.com>,
"Lendacky, Thomas" <Thomas.Lendacky@amd.com>,
"daniel.sneddon@linux.intel.com" <daniel.sneddon@linux.intel.com>,
"boris.ostrovsky@oracle.com" <boris.ostrovsky@oracle.com>,
"linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>,
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"pbonzini@redhat.com" <pbonzini@redhat.com>,
"tglx@linutronix.de" <tglx@linutronix.de>,
"Moger, Babu" <Babu.Moger@amd.com>,
"Das1, Sandipan" <Sandipan.Das@amd.com>,
"dwmw@amazon.co.uk" <dwmw@amazon.co.uk>,
"amit@kernel.org" <amit@kernel.org>,
"hpa@zytor.com" <hpa@zytor.com>,
"peterz@infradead.org" <peterz@infradead.org>,
"bp@alien8.de" <bp@alien8.de>,
"Kaplan, David" <David.Kaplan@amd.com>
Subject: Re: [PATCH 0/2] x86/bugs: RSB tweaks
Date: Thu, 21 Nov 2024 13:29:03 +0000 [thread overview]
Message-ID: <96f4f510fe3bf21263b7d5f9f2ab14c5f8a3266b.camel@amd.com> (raw)
In-Reply-To: <cover.1732087270.git.jpoimboe@kernel.org>
On Tue, 2024-11-19 at 23:27 -0800, Josh Poimboeuf wrote:
> Some RSB filling tweaks as discussed in the following thread:
>
> [RFC PATCH v2 0/3] Add support for the ERAPS feature
> https://lore.kernel.org/20241111163913.36139-1-amit@kernel.org
>
> Josh Poimboeuf (2):
> x86/bugs: Don't fill RSB on VMEXIT with eIBRS+retpoline
> x86/bugs: Don't fill RSB on context switch with eIBRS
Reviewed-by: Amit Shah <amit.shah@amd.com>
prev parent reply other threads:[~2024-11-21 13:29 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-11-20 7:27 Josh Poimboeuf
2024-11-20 7:27 ` [PATCH 1/2] x86/bugs: Don't fill RSB on VMEXIT with eIBRS+retpoline Josh Poimboeuf
2024-11-20 18:12 ` Pawan Gupta
2024-11-20 7:27 ` [PATCH 2/2] x86/bugs: Don't fill RSB on context switch with eIBRS Josh Poimboeuf
2024-11-20 10:27 ` Shah, Amit
2024-11-20 16:21 ` jpoimboe
2024-11-21 13:28 ` Shah, Amit
2024-11-20 15:24 ` Shah, Amit
2024-11-20 18:42 ` Pawan Gupta
2024-11-21 13:29 ` Shah, Amit [this message]
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