Re: [PATCH v2] crash: use macro to add crashk_res into iomem early for specific arch

2024-03-25 Thread Baoquan He
On 03/25/24 at 01:29pm, Andrew Morton wrote: > On Mon, 25 Mar 2024 09:50:50 +0800 Baoquan He wrote: > > > There are regression reports[1][2] that crashkernel region on x86_64 can't > > be added into iomem tree sometime. This causes the later failure of kdump > > loading. > > So I think a cc:stab

Re: [PATCH v2] crash: use macro to add crashk_res into iomem early for specific arch

2024-03-25 Thread Andrew Morton
On Mon, 25 Mar 2024 09:50:50 +0800 Baoquan He wrote: > There are regression reports[1][2] that crashkernel region on x86_64 can't > be added into iomem tree sometime. This causes the later failure of kdump > loading. So I think a cc:stable is needed. > This happened after commit 4a693ce65b18 ("

[PATCH v2] crash: use macro to add crashk_res into iomem early for specific arch

2024-03-24 Thread Baoquan He
There are regression reports[1][2] that crashkernel region on x86_64 can't be added into iomem tree sometime. This causes the later failure of kdump loading. This happened after commit 4a693ce65b18 ("kdump: defer the insertion of crashkernel resources") was merged. Even though, these reported iss