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| author |   Christoffer Dall <christoffer.dall@linaro.org> | 2018-01-12 11:40:21 +0100 |
|---|---|---|
| committer | Christoffer Dall <christoffer.dall@linaro.org> | 2018-01-12 11:40:21 +0100 |
| commit | f8f85dc00b7427de6222ea3955c52512315d13cd (patch) | |
| tree | 56be5a7ae60ad2c3b59074e8add00fa73992ef0d /tools/perf/scripts/python/export-to-postgresql.py | |
| parent | KVM: arm/arm64: Check pagesize when allocating a hugepage at Stage 2 (diff) | |
| download | linux-dev-f8f85dc00b7427de6222ea3955c52512315d13cd.tar.xz linux-dev-f8f85dc00b7427de6222ea3955c52512315d13cd.zip | |
KVM: arm64: Fix GICv4 init when called from vgic_its_create
Commit 3d1ad640f8c94 ("KVM: arm/arm64: Fix GICv4 ITS initialization
issues") moved the vgic_supports_direct_msis() check in vgic_v4_init().
However when vgic_v4_init is called from vgic_its_create(), the has_its
field is not yet set. Hence vgic_supports_direct_msis returns false and
vgic_v4_init does nothing.
The gic/its init sequence is a bit messy, so let's be specific about the
prerequisite checks in the various call paths instead of relying on a
common wrapper.
Fixes: 3d1ad640f8c94 ("KVM: arm/arm64: Fix GICv4 ITS initialization issues")
Reported-by: Eric Auger <eric.auger@redhat.com>
Signed-off-by: Christoffer Dall <christoffer.dall@linaro.org>
Diffstat (limited to 'tools/perf/scripts/python/export-to-postgresql.py')
0 files changed, 0 insertions, 0 deletions