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| author | Alexander Graf <agraf@suse.de> | 2018-02-08 18:38:53 +0100 |
|---|---|---|
| committer | Paul Mackerras <paulus@ozlabs.org> | 2018-02-09 05:39:41 +0100 |
| commit | d20fe50a7b3c8f936f7347e9cab2e9dd89c1199d (patch) | |
| tree | 006f51196b43e606bfa12c958bb005b2ab5a5158 /arch/powerpc/kvm/powerpc.c | |
| parent | KVM: PPC: Book3S HV: Make HPT resizing work on POWER9 (diff) | |
| download | linux-d20fe50a7b3c8f936f7347e9cab2e9dd89c1199d.tar.xz linux-d20fe50a7b3c8f936f7347e9cab2e9dd89c1199d.zip | |
KVM: PPC: Book3S HV: Branch inside feature section
We ended up with code that did a conditional branch inside a feature
section to code outside of the feature section. Depending on how the
object file gets organized, that might mean we exceed the 14bit
relocation limit for conditional branches:
arch/powerpc/kvm/built-in.o:arch/powerpc/kvm/book3s_hv_rmhandlers.S:416:(__ftr_alt_97+0x8): relocation truncated to fit: R_PPC64_REL14 against `.text'+1ca4
So instead of doing a conditional branch outside of the feature section,
let's just jump at the end of the same, making the branch very short.
Signed-off-by: Alexander Graf <agraf@suse.de>
Signed-off-by: Paul Mackerras <paulus@ozlabs.org>
Diffstat (limited to '')
0 files changed, 0 insertions, 0 deletions