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[v1,0/7] various tcg and linux-user updates

Message ID 20200501145713.19822-1-alex.bennee@linaro.org
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Series various tcg and linux-user updates | expand

Message

Alex Bennée May 1, 2020, 2:57 p.m. UTC 
Hi,

Cleaning up my queues into more focused trees these are all tweaks to
TCG related stuff. The guest_base changes where posted before but
where a little radical for 5.0 but I think are worth getting in early
as it enables the sanitizer builds for a range of linux-user targets
we couldn't run before. Finally there is a little tweak made to the
out_asm handling which makes it a bit easier to see which guest
instructions are being emulated by which host code.

The following need review:

 - translate-all: include guest address in out_asm output
 - disas: add optional note support to cap_disas
 - disas: include an optional note for the start of disassembly
 - accel/tcg: don't disable exec_tb trace events
 - linux-user: completely re-write init_guest_space

Alex Bennée (5):
  linux-user: completely re-write init_guest_space
  accel/tcg: don't disable exec_tb trace events
  disas: include an optional note for the start of disassembly
  disas: add optional note support to cap_disas
  translate-all: include guest address in out_asm output

Richard Henderson (2):
  exec/cpu-all: Use bool for have_guest_base
  accel/tcg: Relax va restrictions on 64-bit guests

 include/disas/disas.h     |   2 +-
 include/exec/cpu-all.h    |  25 +-
 include/exec/log.h        |   4 +-
 linux-user/qemu.h         |  31 ++-
 target/alpha/cpu-param.h  |  15 +-
 accel/tcg/translate-all.c |  55 ++++-
 bsd-user/main.c           |   4 +-
 disas.c                   |  35 ++-
 linux-user/elfload.c      | 503 +++++++++++++++++++-------------------
 linux-user/flatload.c     |   6 +
 linux-user/main.c         |  27 +-
 tcg/tcg.c                 |   5 +-
 accel/tcg/trace-events    |   8 +-
 13 files changed, 379 insertions(+), 341 deletions(-)

-- 
2.20.1

Comments

Alex Bennée May 11, 2020, 11:12 a.m. UTC | #1 
Alex Bennée <alex.bennee@linaro.org> writes:

> Hi,

>

> Cleaning up my queues into more focused trees these are all tweaks to

> TCG related stuff. The guest_base changes where posted before but

> where a little radical for 5.0 but I think are worth getting in early

> as it enables the sanitizer builds for a range of linux-user targets

> we couldn't run before. Finally there is a little tweak made to the

> out_asm handling which makes it a bit easier to see which guest

> instructions are being emulated by which host code.

>

> The following need review:

>

>  - translate-all: include guest address in out_asm output

>  - disas: add optional note support to cap_disas

>  - disas: include an optional note for the start of disassembly

>  - accel/tcg: don't disable exec_tb trace events

>  - linux-user: completely re-write init_guest_space


Gentle ping,

I would especially like some feed-back on the guest base updates from
the linux-user maintainers so we can get the sanitizers more widely
used.

If your happy for me to include them in my next PR I'll just take some
Acked-by's ;-)

-- 
Alex Bennée
Laurent Vivier May 11, 2020, 6:05 p.m. UTC | #2 
Le 11/05/2020 à 13:12, Alex Bennée a écrit :
> 

> Alex Bennée <alex.bennee@linaro.org> writes:

> 

>> Hi,

>>

>> Cleaning up my queues into more focused trees these are all tweaks to

>> TCG related stuff. The guest_base changes where posted before but

>> where a little radical for 5.0 but I think are worth getting in early

>> as it enables the sanitizer builds for a range of linux-user targets

>> we couldn't run before. Finally there is a little tweak made to the

>> out_asm handling which makes it a bit easier to see which guest

>> instructions are being emulated by which host code.

>>

>> The following need review:

>>

>>  - translate-all: include guest address in out_asm output

>>  - disas: add optional note support to cap_disas

>>  - disas: include an optional note for the start of disassembly

>>  - accel/tcg: don't disable exec_tb trace events

>>  - linux-user: completely re-write init_guest_space

> 

> Gentle ping,

> 

> I would especially like some feed-back on the guest base updates from

> the linux-user maintainers so we can get the sanitizers more widely

> used.

> 

> If your happy for me to include them in my next PR I'll just take some

> Acked-by's ;-)

> 

I don't have enough time to review the changes, but if you are confident
with your patch you can add:

Acked-by: Laurent Vivier <laurent@vivier.eu>


Thanks,
Laurent