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(-)

-- 
2.25.1

On Tue, 1 Mar 2022 at 22:00, Richard Henderson
<richard.henderson@linaro.org> wrote:
>
> 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.
>

I've applied patches 1-16 to target-arm.next now, since they're
all already reviewed. 17 and 18 are still on my list to review
so we should be able to get those in (ie actually enable LPA2)
for this release.

thanks
-- PMM

On Wed, 2 Mar 2022 at 11:08, Peter Maydell <peter.maydell@linaro.org> wrote:
>
> On Tue, 1 Mar 2022 at 22:00, Richard Henderson
> <richard.henderson@linaro.org> wrote:
> >
> > 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.
> >
>
> I've applied patches 1-16 to target-arm.next now, since they're
> all already reviewed. 17 and 18 are still on my list to review
> so we should be able to get those in (ie actually enable LPA2)
> for this release.

...and I've now applied 17 and 18 to target-arm.next.

thanks
-- PMM