diff options
| author |   Maya Nakamura <m.maya.nakamura@gmail.com> | 2019-03-01 06:56:24 +0000 |
|---|---|---|
| committer |   Lorenzo Pieralisi <lorenzo.pieralisi@arm.com> | 2019-03-01 11:44:47 +0000 |
| commit | 6ae91579061c25f70e4301619ffd16e1b6b5defb (patch) | |
| tree | 74d819cd981d3298d4e009ce67bbe16729216de0 /drivers/pci | |
| parent | Linux 5.0-rc1 (diff) | |
| download | linux-dev-6ae91579061c25f70e4301619ffd16e1b6b5defb.tar.xz linux-dev-6ae91579061c25f70e4301619ffd16e1b6b5defb.zip | |
PCI: hv: Add __aligned(8) to struct retarget_msi_interrupt
Because Hyper-V requires that hypercall arguments be aligned on an 8
byte boundary, add __aligned(8) to struct retarget_msi_interrupt.
Link: https://lore.kernel.org/lkml/87k1hlqlby.fsf@vitty.brq.redhat.com/
Signed-off-by: Maya Nakamura <m.maya.nakamura@gmail.com>
Signed-off-by: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
Diffstat (limited to 'drivers/pci')
| -rw-r--r-- | drivers/pci/controller/pci-hyperv.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/pci/controller/pci-hyperv.c b/drivers/pci/controller/pci-hyperv.c index 9ba4d12c179c..73862eef09ec 100644 --- a/drivers/pci/controller/pci-hyperv.c +++ b/drivers/pci/controller/pci-hyperv.c @@ -420,7 +420,7 @@ struct retarget_msi_interrupt { struct hv_interrupt_entry int_entry; u64 reserved2; struct hv_device_interrupt_target int_target; -} __packed; +} __packed __aligned(8); /* * Driver specific state. |