git: 98a7c2e384ae - stable/15 - iavf: Probe the Hyper-V VF device ID

From: Kevin Bowling <kbowling_at_FreeBSD.org>
Date: Fri, 18 Sep 2026 00:16:32 UTC
The branch stable/15 has been updated by kbowling:

URL: https://cgit.FreeBSD.org/src/commit/?id=98a7c2e384aefbca44ff2decd33d8182e82a1d19

commit 98a7c2e384aefbca44ff2decd33d8182e82a1d19
Author:     Andrey V. Elsukov <ae@FreeBSD.org>
AuthorDate: 2026-09-07 04:42:09 +0000
Commit:     Kevin Bowling <kbowling@FreeBSD.org>
CommitDate: 2026-09-18 00:12:22 +0000

    iavf: Probe the Hyper-V VF device ID
    
    The shared code already recognizes IAVF_DEV_ID_VF_HV and handles it
    through the regular iavf register and virtchnl paths, but the PCI probe
    table omits it.  Add the missing entry so the driver attaches.
    
    PR:             239849
    
    (cherry picked from commit d983dc521b6ecaf054bdbe938bd1bf079030f76d)
---
 sys/dev/iavf/iavf_drv_info.h | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/sys/dev/iavf/iavf_drv_info.h b/sys/dev/iavf/iavf_drv_info.h
index 5a84a30662a8..f86d939db73d 100644
--- a/sys/dev/iavf/iavf_drv_info.h
+++ b/sys/dev/iavf/iavf_drv_info.h
@@ -69,6 +69,8 @@ const char iavf_driver_version[] = "3.0.26-k";
 static const pci_vendor_info_t iavf_vendor_info_array[] = {
 	PVIDV(IAVF_INTEL_VENDOR_ID, IAVF_DEV_ID_VF,
 	    "Intel(R) Ethernet Virtual Function 700 Series"),
+	PVIDV(IAVF_INTEL_VENDOR_ID, IAVF_DEV_ID_VF_HV,
+	    "Intel(R) Ethernet Hyper-V Adaptive Virtual Function"),
 	PVIDV(IAVF_INTEL_VENDOR_ID, IAVF_DEV_ID_X722_VF,
 	    "Intel(R) Ethernet Virtual Function 700 Series (X722)"),
 	PVIDV(IAVF_INTEL_VENDOR_ID, IAVF_DEV_ID_ADAPTIVE_VF,