On Wed, 11 May 2022 11:20:32 +0800, Zhen Lei wrote:
> When "crashkernel=X,high" is specified, the specified "crashkernel=Y,low"
> memory is not required in the following corner cases:
> 1. If both CONFIG_ZONE_DMA and CONFIG_ZONE_DMA32 are disabled, it means
>that the devices can access any
On 05/11/22 at 05:50pm, Leizhen (ThunderTown) wrote:
>
>
> On 2022/5/11 17:06, Baoquan He wrote:
> > On 05/11/22 at 11:20am, Zhen Lei wrote:
> >> When "crashkernel=X,high" is specified, the specified "crashkernel=Y,low"
> >> memory is not required in the following corner cases:
> >> 1. If both
On 05/11/22 at 11:20am, Zhen Lei wrote:
> When "crashkernel=X,high" is specified, the specified "crashkernel=Y,low"
> memory is not required in the following corner cases:
> 1. If both CONFIG_ZONE_DMA and CONFIG_ZONE_DMA32 are disabled, it means
>that the devices can access any memory.
> 2. If