On Wed, Mar 1, 2023 at 1:56 PM Alexandre Ghiti <alexghiti@xxxxxxxxxxxx> wrote: > > This patchset intends to improve tlb utilization by using hugepages for > the linear mapping. > > base-commit-tag: v6.2-rc7 > > v6: > - quiet LLVM warning by casting phys_ram_base into an unsigned long > > v5: > - Fix nommu builds by getting rid of riscv_pfn_base in patch 1, thanks > Conor > - Add RB from Andrew > > v4: > - Rebase on top of v6.2-rc3, as noted by Conor > - Add Acked-by Rob > > v3: > - Change the comment about initrd_start VA conversion so that it fits > ARM64 and RISCV64 (and others in the future if needed), as suggested > by Rob > > v2: > - Add a comment on why RISCV64 does not need to set initrd_start/end that > early in the boot process, as asked by Rob > > Alexandre Ghiti (2): > riscv: Get rid of riscv_pfn_base variable > riscv: Use PUD/P4D/PGD pages for the linear mapping I tried this series but it is getting stuck after reaching user space. Does this series require some other dependent patches ? Regards, Anup > > arch/riscv/include/asm/page.h | 19 +++++++++++++++++-- > arch/riscv/mm/init.c | 28 ++++++++++++++++++---------- > arch/riscv/mm/physaddr.c | 16 ++++++++++++++++ > drivers/of/fdt.c | 11 ++++++----- > 4 files changed, 57 insertions(+), 17 deletions(-) > > -- > 2.37.2 >
