From 7bbf6d15e935abbb3d604c1fa157350e84a26f98 Mon Sep 17 00:00:00 2001 From: "Mario Limonciello (AMD)" Date: Fri, 12 Dec 2025 23:44:47 -0600 Subject: [PATCH] accel/amdxdna: Block running under a hypervisor SVA support is required, which isn't configured by hypervisor solutions. Closes: https://github.com/QubesOS/qubes-issues/issues/10275 Closes: https://gitlab.freedesktop.org/drm/amd/-/issues/4656 Reviewed-by: Lizhi Hou Link: https://patch.msgid.link/20251213054513.87925-1-superm1@kernel.org Signed-off-by: Mario Limonciello (AMD) --- drivers/accel/amdxdna/aie2_pci.c | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/drivers/accel/amdxdna/aie2_pci.c b/drivers/accel/amdxdna/aie2_pci.c index ceef1c502e9e..8141d8e51636 100644 --- a/drivers/accel/amdxdna/aie2_pci.c +++ b/drivers/accel/amdxdna/aie2_pci.c @@ -17,6 +17,7 @@ #include #include #include +#include #include "aie2_msg_priv.h" #include "aie2_pci.h" @@ -508,6 +509,11 @@ static int aie2_init(struct amdxdna_dev *xdna) unsigned long bars = 0; int i, nvec, ret; + if (!hypervisor_is_type(X86_HYPER_NATIVE)) { + XDNA_ERR(xdna, "Running under hypervisor not supported"); + return -EINVAL; + } + ndev = drmm_kzalloc(&xdna->ddev, sizeof(*ndev), GFP_KERNEL); if (!ndev) return -ENOMEM; -- 2.47.3