Re: [PATCH] kdump: Defer the insertion of crashkernel resources

2024-01-05 Thread Baoquan He
On 01/05/24 at 08:49am, Andrew Morton wrote: > On Fri, 29 Dec 2023 16:02:13 +0800 Huacai Chen wrote: > > > In /proc/iomem, sub-regions should be inserted after their parent, > > otherwise the insertion of parent resource fails. But after generic > > crashkernel reservation applied, in both RISC-V

Re: [PATCH] kdump: Defer the insertion of crashkernel resources

2024-01-05 Thread Andrew Morton
On Fri, 29 Dec 2023 16:02:13 +0800 Huacai Chen wrote: > In /proc/iomem, sub-regions should be inserted after their parent, > otherwise the insertion of parent resource fails. But after generic > crashkernel reservation applied, in both RISC-V and ARM64 (LoongArch > will also use generic reservati

Re: [PATCH] kdump: Defer the insertion of crashkernel resources

2024-01-04 Thread Baoquan He
Huacai, On 12/29/23 at 04:02pm, Huacai Chen wrote: > In /proc/iomem, sub-regions should be inserted after their parent, > otherwise the insertion of parent resource fails. But after generic > crashkernel reservation applied, in both RISC-V and ARM64 (LoongArch > will also use generic reservation l

[PATCH] kdump: Defer the insertion of crashkernel resources

2023-12-29 Thread Huacai Chen
In /proc/iomem, sub-regions should be inserted after their parent, otherwise the insertion of parent resource fails. But after generic crashkernel reservation applied, in both RISC-V and ARM64 (LoongArch will also use generic reservation later on), crashkernel resources are inserted before their pa