On Wed, Jan 20, 2021 at 12:40:55PM +0000, Will Deacon wrote: > On Sat, Dec 26, 2020 at 11:35:55AM +0800, Chen Zhou wrote: > > If the memory reserved for crash dump kernel falled in ZONE_DMA32, > > the devices in crash dump kernel need to use ZONE_DMA will alloc fail. > > > > Fix this by reserving low memory in ZONE_DMA if CONFIG_ZONE_DMA is > > enabled, otherwise, reserving in ZONE_DMA32. > > > > Patch 1 updates the comments about the ZONE_DMA. > > Patch 2 fix kdump broken. > > > > Chen Zhou (2): > > arm64: mm: update the comments about ZONE_DMA > > arm64: mm: fix kdump broken with ZONE_DMA reintroduced > > Please can you repost this if it is still needed after the changes that > landed in -rc4?
I don't think this series is needed anymore but I'll let Chen confirm. -- Catalin
