diff options
| author | Anastasiia Lukianenko <anastasiia_lukianenko@epam.com> | 2020-08-06 12:42:55 +0300 |
|---|---|---|
| committer | Tom Rini <trini@konsulko.com> | 2020-08-14 15:18:30 -0400 |
| commit | 722bc5b5d901eafb96e8530cc7cf3036bff398a4 (patch) | |
| tree | dd7518078a82e91b14944d9136147e688e064992 /disk | |
| parent | c850674ff74b1625c17a77a454acec0e9cc6ec36 (diff) | |
xen: pvblock: Add initial support for para-virtualized block driver
Add initial infrastructure for Xen para-virtualized block device.
This includes compile-time configuration and the skeleton for
the future driver implementation.
Add new class UCLASS_PVBLOCK which is going to be a parent for
virtual block devices.
Add new interface type IF_TYPE_PVBLOCK.
Implement basic driver setup by reading XenStore configuration.
Signed-off-by: Andrii Anisov <andrii_anisov@epam.com>
Signed-off-by: Anastasiia Lukianenko <anastasiia_lukianenko@epam.com>
Signed-off-by: Oleksandr Andrushchenko <oleksandr_andrushchenko@epam.com>
Diffstat (limited to 'disk')
| -rw-r--r-- | disk/part.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/disk/part.c b/disk/part.c index f6a31025dc..b69fd345f3 100644 --- a/disk/part.c +++ b/disk/part.c @@ -149,6 +149,7 @@ void dev_print (struct blk_desc *dev_desc) case IF_TYPE_MMC: case IF_TYPE_USB: case IF_TYPE_NVME: + case IF_TYPE_PVBLOCK: printf ("Vendor: %s Rev: %s Prod: %s\n", dev_desc->vendor, dev_desc->revision, @@ -288,6 +289,9 @@ static void print_part_header(const char *type, struct blk_desc *dev_desc) case IF_TYPE_NVME: puts ("NVMe"); break; + case IF_TYPE_PVBLOCK: + puts("PV BLOCK"); + break; case IF_TYPE_VIRTIO: puts("VirtIO"); break; |