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[v3,0/4] target/arm: Reduce aa64_va_parameter overhead

Message ID 20200216194343.21331-1-richard.henderson@linaro.org
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Series target/arm: Reduce aa64_va_parameter overhead | expand

Message

Richard Henderson Feb. 16, 2020, 7:43 p.m. UTC 
Something I noticed while developing and testing VHE.

For v2, fix select as a separate patch.
For v3, adjust pauth to use bit 55 explicitly, and remove a
now duplicate test within get_phys_addr_lpae.


r~


Richard Henderson (4):
  target/arm: Use bit 55 explicitly for pauth
  target/arm: Fix select for aa64_va_parameters_both
  target/arm: Remove ttbr1_valid check from get_phys_addr_lpae
  target/arm: Split out aa64_va_parameter_tbi, aa64_va_parameter_tbid

 target/arm/internals.h    |   3 -
 target/arm/helper.c       | 144 ++++++++++++++++++++------------------
 target/arm/pauth_helper.c |   3 +-
 3 files changed, 76 insertions(+), 74 deletions(-)

-- 
2.20.1

Comments

Peter Maydell Feb. 18, 2020, 5:30 p.m. UTC | #1 
On Sun, 16 Feb 2020 at 19:43, Richard Henderson
<richard.henderson@linaro.org> wrote:
>

> Something I noticed while developing and testing VHE.

>

> For v2, fix select as a separate patch.

> For v3, adjust pauth to use bit 55 explicitly, and remove a

> now duplicate test within get_phys_addr_lpae.

>




Applied to target-arm.next, thanks.

-- PMM