qemu/target
Daniel Henrique Barboza 08dfc19454 target/riscv: change priv_ver check in validate_profile()
The S profiles do a priv_ver check during validation to see if the
running priv_ver is compatible with it. This check is done by comparing
if the running priv_ver is equal to the priv_ver the profile specifies.

There is an universe where we added RVA23S64 support based on both
RVA23U64 and RVA22S64 and this error is being thrown:

qemu-system-riscv64: warning: Profile rva22s64 requires
    priv spec v1.12.0, but priv ver v1.13.0 was set

We're enabling RVA22S64 (priv_ver 1.12) as a dependency of RVA23S64
(priv_ver 1.13) and complaining to users about what we did ourselves.

There's no drawback in allowing a profile to run in an env that has a
priv_ver newer than it's required by it. So, like Hiro Nakamura saves
the future by changing the past, change the priv_ver check now to allow
profiles to run in a newer priv_ver. This universe will have one less
warning to deal with.

Signed-off-by: Daniel Henrique Barboza <dbarboza@ventanamicro.com>
Reviewed-by: Andrew Jones <ajones@ventanamicro.com>
Reviewed-by: Alistair Francis <alistair.francis@wdc.com>
Message-ID: <20250115184316.2344583-5-dbarboza@ventanamicro.com>
Signed-off-by: Alistair Francis <alistair.francis@wdc.com>
2025-03-04 15:42:54 +10:00
..
alpha fpu: allow flushing of output denormals to be after rounding 2025-02-11 16:22:07 +00:00
arm target/arm/hvf: sign extend the data for a load operation when SSE=1 2025-02-25 15:32:58 +00:00
avr target/*: Remove TARGET_LONG_BITS from cpu-param.h 2025-02-08 12:41:33 -08:00
hexagon target/*: Remove TARGET_LONG_BITS from cpu-param.h 2025-02-08 12:41:33 -08:00
hppa fpu: Always decide snan_bit_is_one() at runtime 2025-02-25 15:32:57 +00:00
i386 * qom: Use command line syntax for default values in help 2025-03-03 10:20:59 +08:00
loongarch target/loongarch: Enable virtual extioi feature 2025-02-25 16:05:31 +08:00
m68k fpu: Move m68k_denormal fmt flag into floatx80_behaviour 2025-02-25 15:32:57 +00:00
microblaze target/*: Remove TARGET_LONG_BITS from cpu-param.h 2025-02-08 12:41:33 -08:00
mips target/mips: Use VADDR_PRIx for logging pc_next 2025-02-18 08:29:02 -08:00
openrisc target/*: Remove TARGET_LONG_BITS from cpu-param.h 2025-02-08 12:41:33 -08:00
ppc fpu: allow flushing of output denormals to be after rounding 2025-02-11 16:22:07 +00:00
riscv target/riscv: change priv_ver check in validate_profile() 2025-03-04 15:42:54 +10:00
rx fpu: allow flushing of output denormals to be after rounding 2025-02-11 16:22:07 +00:00
s390x QAPI patches patches for 2025-02-10 2025-02-10 10:47:31 -05:00
sh4 fpu: Always decide snan_bit_is_one() at runtime 2025-02-25 15:32:57 +00:00
sparc target/sparc: fake UltraSPARC T1 PCR and PIC registers 2025-02-18 08:29:03 -08:00
tricore fpu: allow flushing of output denormals to be after rounding 2025-02-11 16:22:07 +00:00
xtensa target/*: Remove TARGET_LONG_BITS from cpu-param.h 2025-02-08 12:41:33 -08:00
Kconfig target/cris: Remove the deprecated CRIS target 2024-09-13 20:11:13 +02:00
meson.build target/cris: Remove the deprecated CRIS target 2024-09-13 20:11:13 +02:00