Ything-RepoMirrors/linux
1
0
Fork 0
mirror of https://github.com/torvalds/linux.git synced 2026-01-24 23:16:46 +00:00
Code Issues Packages Projects Releases Wiki Activity

hyperv: Move hv_current_partition_id to arch-generic code

Browse Source 
Move hv_current_partition_id and hv_get_partition_id() to hv_common.c,
and call hv_get_partition_id() on arm64 in hyperv_init(). These aren't
specific to x86_64 and will be needed by common code.

Set hv_current_partition_id to HV_PARTITION_ID_SELF by default.

Rename struct hv_get_partition_id to hv_output_get_partition_id, to
make it distinct from the function hv_get_partition_id(), and match
the original Hyper-V struct name.

Remove the BUG()s. Failing to get the id need not crash the machine.

Signed-off-by: Nuno Das Neves <nunodasneves@linux.microsoft.com>
Reviewed-by: Michael Kelley <mhklinux@outlook.com>
Link: https://lore.kernel.org/r/1738955002-20821-2-git-send-email-nunodasneves@linux.microsoft.com
Signed-off-by: Wei Liu <wei.liu@kernel.org>
Message-ID: <1738955002-20821-2-git-send-email-nunodasneves@linux.microsoft.com>
This commit is contained in:
Nuno Das Neves
2025-02-07 11:03:21 -08:00
committed by Wei Liu
parent a64dcfb451
commit e96204e5e9
6 changed files with 29 additions and 27 deletions
Download Patch File Download Diff File Expand all files Collapse all files

2
include/hyperv/hvgdk_mini.h
View File

@@ -182,7 +182,7 @@ struct hv_tsc_emulation_control { /* HV_TSC_INVARIANT_CONTROL */
#endif /* CONFIG_X86 */
struct hv_get_partition_id { /* HV_OUTPUT_GET_PARTITION_ID */
struct hv_output_get_partition_id {
u64 partition_id;
} __packed;