Ping^4, now that 10.0 is out; these are all reviewed patches. Patchew link: https://patchew.org/QEMU/20250213142613.151308-1-peter.mayd...@linaro.org/
thanks -- PMM On Wed, 12 Mar 2025 at 13:22, Peter Maydell <peter.mayd...@linaro.org> wrote: > > Ping^3 ? Anybody home? > > thanks > -- PMM > > On Fri, 7 Mar 2025 at 10:38, Peter Maydell <peter.mayd...@linaro.org> wrote: > > > > Ping^2 for pickup of reviewed patches. > > > > thanks > > -- PMM > > > > On Mon, 24 Feb 2025 at 14:47, Peter Maydell <peter.mayd...@linaro.org> > > wrote: > > > > > > Ping? Would an i386 maintainer like to pick these up? > > > > > > thanks > > > -- PMM > > > > > > On Thu, 13 Feb 2025 at 14:26, Peter Maydell <peter.mayd...@linaro.org> > > > wrote: > > > > > > > > This is a set of four patches to target/i386 which use the core > > > > fpu functionality we just landed for Arm FEAT_AFP to correct > > > > the emulation of some corner cases of x86 floating point: > > > > * when we are flushing denormal outputs to zero, this should > > > > be done after rounding, not before > > > > * the MXCSR.DE and FPUS.DE bits indicate when a denormal input > > > > was not flushed and was used in an fp operation; we previously > > > > weren't implementing these semantics > > > > > > > > All four patches have been reviewed by RTH. Testing is a bit > > > > light (make check-tcg and make check-functional), because AFAIK > > > > there is no freely available comprehensive FP testsuite for x86, > > > > and risu doesn't support x86 currently so I can't do the same kind > > > > of random-instruction-testing I could for Arm. > > > > > > > > thanks > > > > -- PMM > > > > > > > > Peter Maydell (4): > > > > target/i386: Detect flush-to-zero after rounding > > > > target/i386: Use correct type for get_float_exception_flags() values > > > > target/i386: Wire up MXCSR.DE and FPUS.DE correctly > > > > tests/tcg/x86_64/fma: add test for exact-denormal output > > > > > > > > target/i386/ops_sse.h | 16 +++--- > > > > target/i386/tcg/fpu_helper.c | 101 +++++++++++++++++------------------ > > > > tests/tcg/x86_64/fma.c | 17 ++++-- > > > > 3 files changed, 68 insertions(+), 66 deletions(-) > > > > > > > > -- > > > > 2.43.0
