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OvmfPkg/VirtioFsDxe: submit the FUSE_INIT request to the device

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Submit the FUSE_INIT request to the Virtio Filesystem device, for starting
the FUSE session.

The FUSE_INIT request is logged by the virtio-fs daemon, with this patch
applied, when (for example) using the "CONNECT" UEFI shell command.

Cc: Ard Biesheuvel <ard.biesheuvel@arm.com>
Cc: Jordan Justen <jordan.l.justen@intel.com>
Cc: Philippe Mathieu-Daudé <philmd@redhat.com>
Ref: https://bugzilla.tianocore.org/show_bug.cgi?id=3097
Signed-off-by: Laszlo Ersek <lersek@redhat.com>
Message-Id: <20201216211125.19496-9-lersek@redhat.com>
Acked-by: Ard Biesheuvel <ard.biesheuvel@arm.com>
This commit is contained in:
Laszlo Ersek
2020-12-16 22:10:45 +01:00
committed by mergify[bot]
parent e8a74c9a07
commit fa97e37282
6 changed files with 182 additions and 8 deletions
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8
OvmfPkg/VirtioFsDxe/DriverBinding.c
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@@ -84,10 +84,10 @@ VirtioFsBindingStart (
goto CloseVirtio;
}
//
// Initialize the FUSE request counter.
//
VirtioFs->RequestId = 1;
Status = VirtioFsFuseInitSession (VirtioFs);
if (EFI_ERROR (Status)) {
goto UninitVirtioFs;
}
Status = gBS->CreateEvent (EVT_SIGNAL_EXIT_BOOT_SERVICES, TPL_CALLBACK,
VirtioFsExitBoot, VirtioFs, &VirtioFs->ExitBoot);