Drivers: hv: Allocate encrypted buffers when requested
authorRoman Kisel <romank@linux.microsoft.com>
Wed, 8 Oct 2025 23:34:15 +0000 (16:34 -0700)
committerWei Liu <wei.liu@kernel.org>
Sat, 15 Nov 2025 06:18:15 +0000 (06:18 +0000)
commit0a4534bdf29a5b7f5a355c267d28dad9c40ba252
tree97147a9e61b23882f1238d5a62972b1b1e85fdfe
parente096fe2bd623f77d5407f1d9a40f5d8d2a596680
Drivers: hv: Allocate encrypted buffers when requested

Confidential VMBus is built around using buffers not shared with
the host.

Support allocating encrypted buffers when requested.

Signed-off-by: Roman Kisel <romank@linux.microsoft.com>
Reviewed-by: Tianyu Lan <tiala@microsoft.com>
Reviewed-by: Michael Kelley <mhklinux@outlook.com>
Signed-off-by: Wei Liu <wei.liu@kernel.org>
drivers/hv/channel.c
drivers/hv/hyperv_vmbus.h
drivers/hv/ring_buffer.c