| commit | 5f771088a2b5edd6f2c5c9f34484ca18dc389f3e | [log] [tgz] |
|---|---|---|
| author | Alexandre Ghiti <alexghiti@rivosinc.com> | Tue Aug 27 08:52:30 2024 +0200 |
| committer | Palmer Dabbelt <palmer@rivosinc.com> | Tue Sep 03 07:57:27 2024 -0700 |
| tree | 44301bc24ba73768a5bec76df760ac2b1f006c72 | |
| parent | 5ba7a75a53dffbf727e842b5847859bb482ac4aa [diff] |
riscv: Do not restrict memory size because of linear mapping on nommu It makes no sense to restrict physical memory size because of linear mapping size constraints when there is no linear mapping, so only do that when mmu is enabled. Reported-by: Geert Uytterhoeven <geert@linux-m68k.org> Closes: https://lore.kernel.org/linux-riscv/CAMuHMdW0bnJt5GMRtOZGkTiM7GK4UaLJCDMF_Ouq++fnDKi3_A@mail.gmail.com/ Fixes: 3b6564427aea ("riscv: Fix linear mapping checks for non-contiguous memory regions") Signed-off-by: Alexandre Ghiti <alexghiti@rivosinc.com> Tested-by: Geert Uytterhoeven <geert+renesas@glider.be> Link: https://lore.kernel.org/r/20240827065230.145021-1-alexghiti@rivosinc.com Signed-off-by: Palmer Dabbelt <palmer@rivosinc.com>