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(parent: 78947bd) | patch
riscv: Correct SPARSEMEM configuration
authorKefeng Wang <wangkefeng.wang@huawei.com>
Mon, 15 Mar 2021 12:03:07 +0000 (20:03 +0800)
committerPalmer Dabbelt <palmerdabbelt@google.com>
Wed, 17 Mar 2021 05:15:21 +0000 (22:15 -0700)
commita5406a7ff56e63376c210b06072aa0ef23473366
treecf5693b587ed47947094304a033d687742995e0atree | snapshot
parent78947bdfd75211cc9482cad01f95fe103a863110commit | diff
riscv: Correct SPARSEMEM configuration

There are two issues for RV32,
1) if use FLATMEM, it is useless to enable SPARSEMEM_STATIC.
2) if use SPARSMEM, both SPARSEMEM_VMEMMAP and SPARSEMEM_STATIC is enabled.

Fixes: d95f1a542c3d ("RISC-V: Implement sparsemem")
Signed-off-by: Kefeng Wang <wangkefeng.wang@huawei.com>
Cc: stable@vger.kernel.org
Signed-off-by: Palmer Dabbelt <palmerdabbelt@google.com>
arch/riscv/Kconfig diff | blob | history
Domain: System / Kernel;