Re: [PATCH v11 2/5] x86: kdump: move reserve_crashkernel_low() into crash_core.c

2020-09-01 Thread Catalin Marinas
On Thu, Aug 06, 2020 at 03:36:27PM +0200, Ingo Molnar wrote: > > * Chen Zhou wrote: > > > In preparation for supporting reserve_crashkernel_low in arm64 as > > x86_64 does, move reserve_crashkernel_low() into kernel/crash_core.c. > > > > BTW, move x86_64 CRASH_ALIGN to 2M suggested by Dave.

Re: [PATCH v11 2/5] x86: kdump: move reserve_crashkernel_low() into crash_core.c

2020-08-08 Thread Dave Young
On 08/01/20 at 09:08pm, Chen Zhou wrote: > In preparation for supporting reserve_crashkernel_low in arm64 as > x86_64 does, move reserve_crashkernel_low() into kernel/crash_core.c. > > BTW, move x86_64 CRASH_ALIGN to 2M suggested by Dave. CONFIG_PHYSICAL_ALIGN > can be selected from 2M to 16M,

Re: [PATCH v11 2/5] x86: kdump: move reserve_crashkernel_low() into crash_core.c

2020-08-06 Thread Ingo Molnar
* Chen Zhou wrote: > In preparation for supporting reserve_crashkernel_low in arm64 as > x86_64 does, move reserve_crashkernel_low() into kernel/crash_core.c. > > BTW, move x86_64 CRASH_ALIGN to 2M suggested by Dave. CONFIG_PHYSICAL_ALIGN > can be selected from 2M to 16M, move to the same as

[PATCH v11 2/5] x86: kdump: move reserve_crashkernel_low() into crash_core.c

2020-08-01 Thread Chen Zhou
In preparation for supporting reserve_crashkernel_low in arm64 as x86_64 does, move reserve_crashkernel_low() into kernel/crash_core.c. BTW, move x86_64 CRASH_ALIGN to 2M suggested by Dave. CONFIG_PHYSICAL_ALIGN can be selected from 2M to 16M, move to the same as arm64. Signed-off-by: Chen Zhou