freebsd-skq/sys/arm64
Alex Richardson 0e4ff0acbe AArch64: Don't set flush-subnormals-to-zero flag on startup
This flag has been set on startup since 65618fdda0.
However, This causes some of the math-related tests to fail as they report
zero instead of a tiny number. This fixes at least
/usr/tests/lib/msun/ldexp_test and possibly others.
Additionally, setting this flag prevents printf() from printing subnormal
numbers in decimal form.
See also https://www.openwall.com/lists/musl/2021/02/26/1

PR:		253847
Reviewed By:	mmel
Differential Revision: https://reviews.freebsd.org/D28938
2021-03-01 14:27:30 +00:00
..
acpica arm64/acpi: Give the real PA limit to ACPI 2020-08-26 02:12:15 +00:00
arm64 AArch64: Don't set flush-subnormals-to-zero flag on startup 2021-03-01 14:27:30 +00:00
broadcom arm64: genet: Add bcm2711-genet-v5 compatible 2021-01-05 20:50:43 +01:00
cavium arm64: clean up empty lines in .c and .h files 2020-09-01 21:18:06 +00:00
cloudabi32 Get rid of sa->narg. It serves no purpose; use sa->callp->sy_narg instead. 2020-09-27 18:47:06 +00:00
cloudabi64 Get rid of sa->narg. It serves no purpose; use sa->callp->sy_narg instead. 2020-09-27 18:47:06 +00:00
conf arm64: Add a SOC_BRCM_NS2 option 2021-02-10 21:15:50 +01:00
coresight arm64: clean up empty lines in .c and .h files 2020-09-01 21:18:06 +00:00
freescale/imx imx7gpc: Remove unused functions 2020-11-16 11:54:38 +00:00
include arm64: add definition for IS_SSTEP_TRAP() 2021-03-01 10:04:23 -04:00
intel Add support for Intel Stratix 10 platform. 2019-09-13 16:50:57 +00:00
iommu Introduce IOMMU support for arm64 platform. 2020-11-16 21:55:52 +00:00
linux linux: Unmap the VDSO page when unloading 2021-02-16 09:40:02 -05:00
nvidia/tegra210 arm64: Directly use #include <dt-binding/...> 2021-01-15 20:07:19 +01:00
qoriq arm64: QorIQ: gpio: return BUS_PROBE_DEFAULT 2021-01-06 22:37:38 +01:00
qualcomm Enable Qualcomm Debug Subsystem (QDSS) block on MSM8916 SoC. 2018-04-10 12:53:48 +00:00
rockchip arm64: Directly use #include <dt-binding/...> 2021-01-15 20:07:19 +01:00