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| author |   Jiri Kosina <jkosina@suse.cz> | 2018-11-06 13:57:02 +0100 |
|---|---|---|
| committer | Jiri Kosina <jkosina@suse.cz> | 2018-11-06 13:57:02 +0100 |
| commit | 0c7244209588630a9b45e52490ef1390e04499a6 (patch) | |
| tree | d60f5610f9b36ff05ed5202396c811628bacdb61 /arch/powerpc/kvm/book3s_hv_ras.c | |
| parent | HID: i2c-hid: add Direkt-Tek DTLAPY133-1 to descriptor override (diff) | |
| parent | Merge tag 'platform-drivers-x86-v4.20-1' of git://git.infradead.org/linux-platform-drivers-x86 (diff) | |
| download | linux-dev-0c7244209588630a9b45e52490ef1390e04499a6.tar.xz linux-dev-0c7244209588630a9b45e52490ef1390e04499a6.zip | |
Merge branch 'master' into for-4.20/upstream-fixes
Pull in a merge commit that brought in 3b692c55e58d ("HID: asus: only
support backlight when it's not driven by WMI") so that fixup could be
applied on top of it.
Diffstat (limited to 'arch/powerpc/kvm/book3s_hv_ras.c')
| -rw-r--r-- | arch/powerpc/kvm/book3s_hv_ras.c | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/arch/powerpc/kvm/book3s_hv_ras.c b/arch/powerpc/kvm/book3s_hv_ras.c index b11043b23c18..0787f12c1a1b 100644 --- a/arch/powerpc/kvm/book3s_hv_ras.c +++ b/arch/powerpc/kvm/book3s_hv_ras.c @@ -177,6 +177,7 @@ void kvmppc_subcore_enter_guest(void) local_paca->sibling_subcore_state->in_guest[subcore_id] = 1; } +EXPORT_SYMBOL_GPL(kvmppc_subcore_enter_guest); void kvmppc_subcore_exit_guest(void) { @@ -187,6 +188,7 @@ void kvmppc_subcore_exit_guest(void) local_paca->sibling_subcore_state->in_guest[subcore_id] = 0; } +EXPORT_SYMBOL_GPL(kvmppc_subcore_exit_guest); static bool kvmppc_tb_resync_required(void) { @@ -331,5 +333,13 @@ long kvmppc_realmode_hmi_handler(void) } else { wait_for_tb_resync(); } + + /* + * Reset tb_offset_applied so the guest exit code won't try + * to subtract the previous timebase offset from the timebase. + */ + if (local_paca->kvm_hstate.kvm_vcore) + local_paca->kvm_hstate.kvm_vcore->tb_offset_applied = 0; + return 0; } |