Re: [PATCH v6 25/26] Revert "riscv: mm: Add support for ZONE_DEVICE"

2025-01-14 Thread Dan Williams
Alistair Popple wrote: > DEVMAP PTEs are no longer required to support ZONE_DEVICE so remove > them. > > Signed-off-by: Alistair Popple > Suggested-by: Chunyan Zhang > Reviewed-by: Björn Töpel This and the next are candidates to squash into the previous remove patch, right? ...and I am not sur

[PATCH v6 25/26] Revert "riscv: mm: Add support for ZONE_DEVICE"

2025-01-09 Thread Alistair Popple
DEVMAP PTEs are no longer required to support ZONE_DEVICE so remove them. Signed-off-by: Alistair Popple Suggested-by: Chunyan Zhang Reviewed-by: Björn Töpel --- arch/riscv/Kconfig| 1 - arch/riscv/include/asm/pgtable-64.h | 20 arch/riscv/include/as