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authorKhem Raj <raj.khem@gmail.com>2021-06-14 12:17:29 -0700
committerLaurent Vivier <laurent@vivier.eu>2021-06-20 16:36:40 +0200
commit8a589aeb271bb470884f960e76cd6a7c89c022c9 (patch)
treeb143a4f63c520d085487258b63ba952cba05929f /linux-user/elfload.c
parent1df0f5c1141958368d7473c7bfe8beac7bf86385 (diff)
linux-user: Check for ieee128 fpbits in PPC64 HWCAP2 feature list
glibc 2.34 is now checking for this in hwcaps at runtime [1] and failing to run the binary if machine does not support 128bit IEEE fp Fixes Fatal glibc error: CPU lacks float128 support (POWER 9 or later required) [1] https://sourceware.org/git/?p=glibc.git;a=commitdiff;h=d337345ce145e23c5f3a956f349d924fdf54ce2d;hp=eb24865637a271ab7dad13190330105eab0d478d Signed-off-by: Khem Raj <raj.khem@gmail.com> Cc: Florian Weimer <fweimer@redhat.com> Reviewed-by: Laurent Vivier <laurent@vivier.eu> Message-Id: <20210614191729.2981488-1-raj.khem@gmail.com> Signed-off-by: Laurent Vivier <laurent@vivier.eu>
Diffstat (limited to 'linux-user/elfload.c')
-rw-r--r--linux-user/elfload.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/linux-user/elfload.c b/linux-user/elfload.c
index 17ab06f612..e7dd18fd40 100644
--- a/linux-user/elfload.c
+++ b/linux-user/elfload.c
@@ -830,7 +830,7 @@ static uint32_t get_elf_hwcap2(void)
PPC2_ISA207S), QEMU_PPC_FEATURE2_ARCH_2_07 |
QEMU_PPC_FEATURE2_VEC_CRYPTO);
GET_FEATURE2(PPC2_ISA300, QEMU_PPC_FEATURE2_ARCH_3_00 |
- QEMU_PPC_FEATURE2_DARN);
+ QEMU_PPC_FEATURE2_DARN | QEMU_PPC_FEATURE2_HAS_IEEE128);
#undef GET_FEATURE
#undef GET_FEATURE2