Hi all, One more update to the series that allows us to configure the translation granule in arm64. Again, thanks to Drew and Alex for their reviews and their suggestions. v1: https://lore.kernel.org/kvm/006a19c0-cdf7-e76c-8335-03034bea9c7e@xxxxxxx/T v2: https://lore.kernel.org/kvm/20201102113444.103536-1-nikos.nikoleris@xxxxxxx/ Changes in v3: - Re-ordered the two changes in the series - Moved much of the code to check the configured granule from the C preprocessor to run time. - Avoid block mappings at the PUD level (Thanks Alex!) - Formatting changes Changes in v2: - Change the configure option from page-shift to page-size - Check and warn if the configured granule is not supported Thanks, Nikos Nikos Nikoleris (2): arm64: Check if the configured translation granule is supported arm64: Add support for configuring the translation granule configure | 27 ++++++++++++++ lib/arm/asm/page.h | 4 +++ lib/arm/asm/pgtable-hwdef.h | 4 +++ lib/arm/asm/pgtable.h | 6 ++++ lib/arm/asm/thread_info.h | 4 ++- lib/arm64/asm/page.h | 35 ++++++++++++++---- lib/arm64/asm/pgtable-hwdef.h | 42 +++++++++++++++++----- lib/arm64/asm/pgtable.h | 68 +++++++++++++++++++++++++++++++++-- lib/arm64/asm/processor.h | 36 +++++++++++++++++++ lib/libcflat.h | 20 ++++++----- lib/arm/mmu.c | 31 ++++++++++------ arm/cstart64.S | 10 +++++- 12 files changed, 249 insertions(+), 38 deletions(-) -- 2.17.1
