From 1394ebdd37f0290d6ec080a334c60bc308b2cfab Mon Sep 17 00:00:00 2001
From: Adam Madsen <adam@ajmadsen.com>
Date: Tue, 10 Nov 2020 11:10:48 -0600
Subject: [PATCH] Do not reset when device is under control of amdgpu.

---
 dkms.conf        | 2 +-
 src/amd/common.c | 4 ++++
 2 files changed, 5 insertions(+), 1 deletion(-)

diff --git a/dkms.conf b/dkms.conf
index 31b184e..26bb826 100644
--- a/dkms.conf
+++ b/dkms.conf
@@ -1,5 +1,5 @@
 PACKAGE_NAME="vendor-reset"
-PACKAGE_VERSION="0.0.2"
+PACKAGE_VERSION="0.0.3"
 BUILT_MODULE_NAME[0]="${PACKAGE_NAME}"
 MAKE[0]="make KDIR=${kernel_source_dir}"
 CLEAN="make KDIR=${kernel_source_dir} clean"
diff --git a/src/amd/common.c b/src/amd/common.c
index c1a46aa..b7e935d 100644
--- a/src/amd/common.c
+++ b/src/amd/common.c
@@ -36,6 +36,10 @@ int amd_common_pre_reset(struct vendor_reset_dev *dev)
   /* disable bus reset for the card, seems to be an issue with all of em */
   pdev->dev_flags |= PCI_DEV_FLAGS_NO_BUS_RESET;
 
+  /* do not try to reset the card under amdgpu, it will cause problems */
+  if (pdev->dev.driver && strcmp(pdev->dev.driver->name, "amdgpu"))
+    return -ENOTTY;
+
   priv = kzalloc(sizeof *priv, GFP_KERNEL);
   if (!priv)
     return -ENOMEM;