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From: Pawan Gupta <pawan.kumar.gupta@linux.intel.com>
To: Nikolay Borisov <nik.borisov@suse.com>
Cc: x86@kernel.org, David Kaplan <david.kaplan@amd.com>,
	linux-kernel@vger.kernel.org, "H. Peter Anvin" <hpa@zytor.com>
Subject: Re: [PATCH v2 4/7] x86/its: Use switch/case to apply mitigation
Date: Thu, 22 May 2025 11:04:06 -0700	[thread overview]
Message-ID: <20250522180406.fb75u63drvoxj7vb@desk> (raw)
In-Reply-To: <fdcf3b14-2a9b-4f47-a574-7716d9b38eb2@suse.com>

On Thu, May 22, 2025 at 02:15:36PM +0300, Nikolay Borisov wrote:
> 
> 
> On 5/22/25 05:45, Pawan Gupta wrote:
> > Prepare to apply stuffing mitigation in its_apply_mitigation(). This is
> > currently only done via retbleed mitigation. Also using switch/case makes
> > it evident that mitigation mode like VMEXIT_ONLY doesn't need any special
> > handling.
> > 
> > Signed-off-by: Pawan Gupta <pawan.kumar.gupta@linux.intel.com>
> 
> Reviewed-by: Nikolay Borisov <nik.borisov@suse.com>

Thanks.

  reply	other threads:[~2025-05-22 18:04 UTC|newest]

Thread overview: 19+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2025-05-22  2:44 [PATCH v2 0/7] eIBRS fixes Pawan Gupta
2025-05-22  2:44 ` [PATCH v2 1/7] x86/retbleed: Check for AUTO in all cases Pawan Gupta
2025-05-22  9:52   ` Nikolay Borisov
2025-05-22 11:27   ` Borislav Petkov
2025-05-22 17:42     ` Pawan Gupta
2025-05-22  2:44 ` [PATCH v2 2/7] x86/retbleed: Simplify the =stuff checks Pawan Gupta
2025-05-22 10:18   ` Nikolay Borisov
2025-05-22 11:42   ` Borislav Petkov
2025-05-22 18:02     ` Pawan Gupta
2025-05-22  2:44 ` [PATCH v2 3/7] x86/bugs: Exit early if return thunk is already set Pawan Gupta
2025-05-22 10:22   ` Nikolay Borisov
2025-05-22 10:26     ` Nikolay Borisov
2025-05-22 18:03       ` Pawan Gupta
2025-05-22  2:45 ` [PATCH v2 4/7] x86/its: Use switch/case to apply mitigation Pawan Gupta
2025-05-22 11:15   ` Nikolay Borisov
2025-05-22 18:04     ` Pawan Gupta [this message]
2025-05-22  2:45 ` [PATCH v2 5/7] x86/retbleed: Introduce cdt_possible() Pawan Gupta
2025-05-22  2:45 ` [PATCH v2 6/7] x86/its: Remove =stuff dependency on retbleed Pawan Gupta
2025-05-22  2:45 ` [PATCH v2 7/7] x86/its: Allow stuffing in eIBRS+retpoline mode also Pawan Gupta

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