On Wed, May 08, 2024 at 05:44:21PM +0200, Paolo Bonzini wrote: > Date: Wed, 8 May 2024 17:44:21 +0200 > From: Paolo Bonzini <[email protected]> > Subject: [PATCH] target/i386: remove PCOMMIT from TCG, deprecate property > X-Mailer: git-send-email 2.45.0 > > The PCOMMIT instruction was never included in any physical processor. > TCG implements it as a no-op instruction, but its utility is debatable > to say the least. Drop it from the decoder since it is only available > with "-cpu max", which does not guarantee migration compatibility > across versions, and deprecate the property just in case someone is > using it as "pcommit=off". > > Signed-off-by: Paolo Bonzini <[email protected]> > --- > docs/about/deprecated.rst | 8 ++++++++ > target/i386/cpu.h | 2 -- > target/i386/cpu.c | 2 +- > target/i386/tcg/translate.c | 12 +----------- > 4 files changed, 10 insertions(+), 14 deletions(-)
Reviewed-by: Zhao Liu <[email protected]>
