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| author | Jakub Kicinski <kuba@kernel.org> | 2024-03-22 02:14:13 +0300 |
|---|---|---|
| committer | Jakub Kicinski <kuba@kernel.org> | 2024-03-22 02:15:08 +0300 |
| commit | 537c2e91d3549e5d6020bb0576cf9b54a845255f (patch) | |
| tree | c09e8a1b7d733cde19b0c72678c28fb2bc97ff6b /arch/arm64/hyperv/mshyperv.c | |
| parent | 237bb5f7f7f55ec5f773469a974c61a49c298625 (diff) | |
| parent | cba9ffdb9913dfe6be29f049ce920ce451ce7cc4 (diff) | |
| download | linux-537c2e91d3549e5d6020bb0576cf9b54a845255f.tar.xz | |
Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net
Cross-merge networking fixes after downstream PR.
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Diffstat (limited to 'arch/arm64/hyperv/mshyperv.c')
| -rw-r--r-- | arch/arm64/hyperv/mshyperv.c | 22 |
1 files changed, 11 insertions, 11 deletions
diff --git a/arch/arm64/hyperv/mshyperv.c b/arch/arm64/hyperv/mshyperv.c index f1b8a04ee9f2..b1a4de4eee29 100644 --- a/arch/arm64/hyperv/mshyperv.c +++ b/arch/arm64/hyperv/mshyperv.c @@ -19,10 +19,17 @@ static bool hyperv_initialized; +int hv_get_hypervisor_version(union hv_hypervisor_version_info *info) +{ + hv_get_vpreg_128(HV_REGISTER_HYPERVISOR_VERSION, + (struct hv_get_vp_registers_output *)info); + + return 0; +} + static int __init hyperv_init(void) { struct hv_get_vp_registers_output result; - u32 a, b, c, d; u64 guest_id; int ret; @@ -39,7 +46,7 @@ static int __init hyperv_init(void) /* Setup the guest ID */ guest_id = hv_generate_guest_id(LINUX_VERSION_CODE); - hv_set_vpreg(HV_REGISTER_GUEST_OSID, guest_id); + hv_set_vpreg(HV_REGISTER_GUEST_OS_ID, guest_id); /* Get the features and hints from Hyper-V */ hv_get_vpreg_128(HV_REGISTER_FEATURES, &result); @@ -54,15 +61,6 @@ static int __init hyperv_init(void) ms_hyperv.features, ms_hyperv.priv_high, ms_hyperv.hints, ms_hyperv.misc_features); - /* Get information about the Hyper-V host version */ - hv_get_vpreg_128(HV_REGISTER_HYPERVISOR_VERSION, &result); - a = result.as32.a; - b = result.as32.b; - c = result.as32.c; - d = result.as32.d; - pr_info("Hyper-V: Host Build %d.%d.%d.%d-%d-%d\n", - b >> 16, b & 0xFFFF, a, d & 0xFFFFFF, c, d >> 24); - ret = hv_common_init(); if (ret) return ret; @@ -74,6 +72,8 @@ static int __init hyperv_init(void) return ret; } + ms_hyperv_late_init(); + hyperv_initialized = true; return 0; } |