From: Xin Li <xin@zytor.com>
To: Hou Wenlong <houwenlong.hwl@antgroup.com>
Cc: linux-kernel@vger.kernel.org,
Lai Jiangshan <jiangshan.ljs@antgroup.com>,
Thomas Gleixner <tglx@linutronix.de>,
Ingo Molnar <mingo@redhat.com>, Borislav Petkov <bp@alien8.de>,
Dave Hansen <dave.hansen@linux.intel.com>,
x86@kernel.org, "H. Peter Anvin" <hpa@zytor.com>,
Xin Li <xin3.li@intel.com>,
Jacob Pan <jacob.jun.pan@linux.intel.com>,
Rick Edgecombe <rick.p.edgecombe@intel.com>,
Paolo Bonzini <pbonzini@redhat.com>
Subject: Re: [PATCH 1/2] x86/fred: Always install system interrupt handler into IDT
Date: Tue, 2 Jul 2024 20:42:20 -0700 [thread overview]
Message-ID: <52d155d1-61bb-4829-b2ec-b60cdd1bf2c5@zytor.com> (raw)
In-Reply-To: <20240703024438.GA76553@k08j02272.eu95sqa>
On 7/2/2024 7:44 PM, Hou Wenlong wrote:
> On Wed, Jul 03, 2024 at 01:16:29AM +0800, Xin Li wrote:
>> On 6/28/2024 8:18 AM, Xin Li wrote:
>>> On 6/28/2024 2:36 AM, Hou Wenlong wrote:
>>>> Hi Xin,
>>>>
>>>> It seems preferable to parse the FRED command line and disable FRED
>>>> early instead of using this method. As mentioned in my cover letter, I
>>>> initially attempted to fix the problem this way (by parsing the command
>>>> line in cpu_parse_early_param()). Should I send a new patch for it, or
>>>> will you be covering it in your work to enable FRED early?
>>>>
>>>
>>> I have done it in my patches that enables FRED early, but if you want,
>>> you can post it, because you're a key contributor in this work.
>>>
>>
>> Please let me know if you want to do it.
>>
> Hi Xin,
>
> Sorry for forgetting to reply. I think it would be better for the fix to
> be covered in your work.
NP, thanks!
next prev parent reply other threads:[~2024-07-03 3:43 UTC|newest]
Thread overview: 19+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-06-21 13:12 [PATCH 0/2] x86/fred: Fix two problems during the FRED initialization Hou Wenlong
2024-06-21 13:12 ` [PATCH 1/2] x86/fred: Always install system interrupt handler into IDT Hou Wenlong
2024-06-25 9:19 ` Xin Li
2024-06-25 12:31 ` Thomas Gleixner
2024-06-25 16:30 ` Xin Li
2024-06-25 17:01 ` Thomas Gleixner
2024-06-25 17:08 ` Li, Xin3
2024-06-25 17:11 ` Thomas Gleixner
2024-06-28 9:36 ` Hou Wenlong
2024-06-28 15:18 ` Xin Li
2024-07-02 17:16 ` Xin Li
2024-07-03 2:44 ` Hou Wenlong
2024-07-03 3:42 ` Xin Li [this message]
2024-06-21 13:12 ` [PATCH 2/2] x86/fred: Add a page fault entry stub for FRED Hou Wenlong
2024-06-22 0:31 ` [PATCH 0/2] x86/fred: Fix two problems during the FRED initialization Xin Li
2024-06-24 6:21 ` Hou Wenlong
2024-06-25 9:09 ` Xin Li
2024-06-25 17:24 ` H. Peter Anvin
2024-06-25 17:31 ` Xin Li
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