[Qemu-devel] [PATCH 00/13] Dynamic TLB sizing, backends

[Richard Henderson]

This is Emilio's v7 unchanged, plus all of the backends updated.
Finally, remove the static tlb sizing so that we only support 
the one code path.

I have tested all of these, though riscv, s390 and mips were
done under qemu emulation itself.

I'll leave some time for comment, but otherwise will include
these in my next tcg pull request.


r~


Emilio G. Cota (3):
  cputlb: do not evict empty entries to the vtlb
  tcg: introduce dynamic TLB sizing
  tcg/i386: enable dynamic TLB sizing

Richard Henderson (10):
  tcg/aarch64: enable dynamic TLB sizing
  tcg/ppc: enable dynamic TLB sizing
  tcg/sparc: enable dynamic TLB sizing
  tcg/s390: enable dynamic TLB sizing
  tcg/riscv: enable dynamic TLB sizing
  tcg/arm: enable dynamic TLB sizing
  tcg/mips: Fix tcg_out_qemu_ld_slow_path
  tcg/mips: enable dynamic TLB sizing
  tcg/tci: enable dynamic TLB sizing
  cputlb: Remove static tlb sizing

 include/exec/cpu-defs.h      |  71 +++++++------
 include/exec/cpu_ldst.h      |   9 +-
 accel/tcg/cputlb.c           | 192 +++++++++++++++++++++++++++++++++--
 tcg/aarch64/tcg-target.inc.c | 100 ++++++++++--------
 tcg/arm/tcg-target.inc.c     | 143 +++++++++++++-------------
 tcg/i386/tcg-target.inc.c    |  28 ++---
 tcg/mips/tcg-target.inc.c    |  97 ++++++++++++------
 tcg/ppc/tcg-target.inc.c     |  91 +++++++++--------
 tcg/riscv/tcg-target.inc.c   | 126 ++++++++++-------------
 tcg/s390/tcg-target.inc.c    |  45 ++++----
 tcg/sparc/tcg-target.inc.c   |  82 +++++++++------
 11 files changed, 617 insertions(+), 367 deletions(-)

-- 
2.17.2