diff options
| author | Akihiko Odaki <akihiko.odaki@daynix.com> | 2024-02-28 20:33:14 +0900 |
|---|---|---|
| committer | Michael S. Tsirkin <mst@redhat.com> | 2024-03-12 17:56:55 -0400 |
| commit | c8bc4db403e17663b69d811e69f88c9dfc6f7be2 (patch) | |
| tree | 83a4d140091e226323db81c7926ec4103053fc48 /hw/nvme | |
| parent | 6081b4243cd64dff1b2cf5b0c215c71e9d7e753b (diff) | |
pcie_sriov: Reset SR-IOV extended capability
pcie_sriov_pf_disable_vfs() is called when resetting the PF, but it only
disables VFs and does not reset SR-IOV extended capability, leaking the
state and making the VF Enable register inconsistent with the actual
state.
Replace pcie_sriov_pf_disable_vfs() with pcie_sriov_pf_reset(), which
does not only disable VFs but also resets the capability.
Signed-off-by: Akihiko Odaki <akihiko.odaki@daynix.com>
Message-Id: <20240228-reuse-v8-3-282660281e60@daynix.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Reviewed-by: Sriram Yagnaraman <sriram.yagnaraman@ericsson.com>
Diffstat (limited to 'hw/nvme')
| -rw-r--r-- | hw/nvme/ctrl.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/hw/nvme/ctrl.c b/hw/nvme/ctrl.c index 2860a9bed1..447c4de6fd 100644 --- a/hw/nvme/ctrl.c +++ b/hw/nvme/ctrl.c @@ -7116,7 +7116,7 @@ static void nvme_ctrl_reset(NvmeCtrl *n, NvmeResetType rst) } if (rst != NVME_RESET_CONTROLLER) { - pcie_sriov_pf_disable_vfs(pci_dev); + pcie_sriov_pf_reset(pci_dev); } } |