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From: "bhe@redhat.com" <bhe@redhat.com>
To: "Pandey, Radhey Shyam" <radhey.shyam.pandey@amd.com>, piliu@redhat.com
Cc: "kexec@lists.infradead.org" <kexec@lists.infradead.org>,
	"linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>
Subject: Re: kexec reports "Cannot get kernel _text symbol address" on arm64 platform
Date: Wed, 9 Aug 2023 10:11:46 +0800	[thread overview]
Message-ID: <ZNL14lnrHvzbpRQu@MiWiFi-R3L-srv> (raw)
In-Reply-To: <MN0PR12MB59538822AA264031D0CAE468B70DA@MN0PR12MB5953.namprd12.prod.outlook.com>

On 08/08/23 at 07:17pm, Pandey, Radhey Shyam wrote:
> Hi,
> 
> I am trying to bring up kdump on arm64 platform[1]. But I get "Cannot get kernel _text symbol address".
> 
> Is there some Dump-capture kernel config options that I am missing?
> 
> FYI, copied below complete kexec debug log.
> 
> [1]: https://www.xilinx.com/products/boards-and-kits/vck190.html

Your description isn't clear. You saw the printing, then your kdump
kernel loading succeeded or not?

If no, have you tried applying Pingfan's patchset and still saw the issue?

[PATCHv7 0/5] arm64: zboot support
https://lore.kernel.org/all/20230803024152.11663-1-piliu@redhat.com/T/#u

Thanks
Baoquan


_______________________________________________
kexec mailing list
kexec@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/kexec

WARNING: multiple messages have this Message-ID (diff)
From: "bhe@redhat.com" <bhe@redhat.com>
To: "Pandey, Radhey Shyam" <radhey.shyam.pandey@amd.com>, piliu@redhat.com
Cc: "kexec@lists.infradead.org" <kexec@lists.infradead.org>,
	"linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>
Subject: Re: kexec reports "Cannot get kernel _text symbol address" on arm64 platform
Date: Wed, 9 Aug 2023 10:11:46 +0800	[thread overview]
Message-ID: <ZNL14lnrHvzbpRQu@MiWiFi-R3L-srv> (raw)
In-Reply-To: <MN0PR12MB59538822AA264031D0CAE468B70DA@MN0PR12MB5953.namprd12.prod.outlook.com>

On 08/08/23 at 07:17pm, Pandey, Radhey Shyam wrote:
> Hi,
> 
> I am trying to bring up kdump on arm64 platform[1]. But I get "Cannot get kernel _text symbol address".
> 
> Is there some Dump-capture kernel config options that I am missing?
> 
> FYI, copied below complete kexec debug log.
> 
> [1]: https://www.xilinx.com/products/boards-and-kits/vck190.html

Your description isn't clear. You saw the printing, then your kdump
kernel loading succeeded or not?

If no, have you tried applying Pingfan's patchset and still saw the issue?

[PATCHv7 0/5] arm64: zboot support
https://lore.kernel.org/all/20230803024152.11663-1-piliu@redhat.com/T/#u

Thanks
Baoquan


       reply	other threads:[~2023-08-09  2:12 UTC|newest]

Thread overview: 20+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
     [not found] <MN0PR12MB59538822AA264031D0CAE468B70DA@MN0PR12MB5953.namprd12.prod.outlook.com>
2023-08-09  2:11 ` bhe [this message]
2023-08-09  2:11   ` kexec reports "Cannot get kernel _text symbol address" on arm64 platform bhe
2023-08-11 13:27   ` Pandey, Radhey Shyam
2023-08-11 13:27     ` Pandey, Radhey Shyam
2023-08-11 23:11     ` bhe
2023-08-11 23:11       ` bhe
2023-08-12  3:41       ` bhe
2023-08-12  3:41         ` bhe
2023-08-14 12:38     ` bhe
2023-08-14 12:38       ` bhe
2023-08-21 12:22       ` Pandey, Radhey Shyam
2023-08-21 12:22         ` Pandey, Radhey Shyam
2023-08-22  3:54         ` Alexander Kamensky
2023-08-22  3:54           ` Alexander Kamensky
2023-08-23 19:09           ` Pandey, Radhey Shyam
2023-08-23 19:09             ` Pandey, Radhey Shyam
2023-08-24 15:05             ` Alexander Kamensky
2023-08-24 15:05               ` Alexander Kamensky
2023-08-28 17:39               ` Pandey, Radhey Shyam
2023-08-28 17:39                 ` Pandey, Radhey Shyam

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