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From: "Kuppuswamy, Sathyanarayanan"  <sathyanarayanan.kuppuswamy@linux.intel.com>
To: Dave Hansen <dave.hansen@intel.com>,
	Thomas Gleixner <tglx@linutronix.de>,
	Ingo Molnar <mingo@redhat.com>, Borislav Petkov <bp@alien8.de>,
	Peter Zijlstra <peterz@infradead.org>,
	Andy Lutomirski <luto@kernel.org>
Cc: Peter H Anvin <hpa@zytor.com>, Tony Luck <tony.luck@intel.com>,
	Dan Williams <dan.j.williams@intel.com>,
	Andi Kleen <ak@linux.intel.com>,
	Kirill Shutemov <kirill.shutemov@linux.intel.com>,
	Sean Christopherson <seanjc@google.com>,
	Kuppuswamy Sathyanarayanan <knsathya@kernel.org>,
	x86@kernel.org, linux-kernel@vger.kernel.org
Subject: Re: [PATCH v2 4/4] x86/tdx: Add tdg_debug_enabled() interface
Date: Tue, 20 Jul 2021 10:37:00 -0700	[thread overview]
Message-ID: <fc6b84cf-f0ed-e875-3d77-85eb13d37298@linux.intel.com> (raw)
In-Reply-To: <32da2d11-6270-1484-6f28-4e50e58c568a@intel.com>



On 7/20/21 9:34 AM, Dave Hansen wrote:
> This patch must be dropped from this series.  There is no user for this
> code.  Please introduce these in the series where they are used.
> 
> We don't know whether this is a good implementation or not without
> seeing the users.  For instance, should this be an X86_FEATURE?

Ok. I will move it to the patchset which really use it.

-- 
Sathyanarayanan Kuppuswamy
Linux Kernel Developer

      reply	other threads:[~2021-07-20 17:41 UTC|newest]

Thread overview: 7+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-07-20  4:33 [PATCH v2 0/4] Add TDX Guest Support (Debug support) Kuppuswamy Sathyanarayanan
2021-07-20  4:33 ` [PATCH v2 1/4] x86/tdx: Add #VE tracepoint Kuppuswamy Sathyanarayanan
2021-07-20  4:33 ` [PATCH v2 2/4] x86/tdx: Add TDCALL tracepoint Kuppuswamy Sathyanarayanan
2021-07-20  4:33 ` [PATCH v2 3/4] x86/tdx: Expose TDX Guest #VE count in /proc/interrupts Kuppuswamy Sathyanarayanan
2021-07-20  4:33 ` [PATCH v2 4/4] x86/tdx: Add tdg_debug_enabled() interface Kuppuswamy Sathyanarayanan
2021-07-20 16:34   ` Dave Hansen
2021-07-20 17:37     ` Kuppuswamy, Sathyanarayanan [this message]

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