[PATCH v4 00/18] target/arm: Implement LVA, LPA, LPA2 features

[Richard Henderson]

Changes for v4:
  * Add cpu property for lpa2.
  * Disable that property for -machine virt-6.2 and previous.

Changes for v3:
  * Update emulation.rst.
  * Split out separate update to ID_AA64MMFR0.
  * Hack for avocado.


r~


Richard Henderson (18):
  hw/registerfields: Add FIELD_SEX<N> and FIELD_SDP<N>
  target/arm: Set TCR_EL1.TSZ for user-only
  target/arm: Fault on invalid TCR_ELx.TxSZ
  target/arm: Move arm_pamax out of line
  target/arm: Pass outputsize down to check_s2_mmu_setup
  target/arm: Use MAKE_64BIT_MASK to compute indexmask
  target/arm: Honor TCR_ELx.{I}PS
  target/arm: Prepare DBGBVR and DBGWVR for FEAT_LVA
  target/arm: Implement FEAT_LVA
  target/arm: Implement FEAT_LPA
  target/arm: Extend arm_fi_to_lfsc to level -1
  target/arm: Introduce tlbi_aa64_get_range
  target/arm: Fix TLBIRange.base for 16k and 64k pages
  target/arm: Validate tlbi TG matches translation granule in use
  target/arm: Advertise all page sizes for -cpu max
  target/arm: Implement FEAT_LPA2
  target/arm: Provide cpu property for controling FEAT_LPA2
  hw/arm/virt: Disable LPA2 for -machine virt-6.2

 docs/system/arm/emulation.rst |   3 +
 include/hw/arm/virt.h         |   1 +
 include/hw/registerfields.h   |  48 ++++-
 target/arm/cpu-param.h        |   4 +-
 target/arm/cpu.h              |  32 +++-
 target/arm/internals.h        |  58 +++---
 hw/arm/virt.c                 |   7 +
 target/arm/cpu.c              |   9 +-
 target/arm/cpu64.c            |  31 +++-
 target/arm/helper.c           | 332 ++++++++++++++++++++++++++--------
 tests/avocado/boot_linux.py   |   2 +
 11 files changed, 425 insertions(+), 102 deletions(-)

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2.25.1