diff --git a/PKGBUILD b/PKGBUILD
index beb7b0a..eb839d8 100644
--- a/PKGBUILD
+++ b/PKGBUILD
@@ -59,7 +59,7 @@ else
 fi
 pkgname=("${pkgbase}" "${pkgbase}-headers")
 pkgver="${_basekernel}"."${_sub}"
-pkgrel=209
+pkgrel=210
 pkgdesc='Linux-tkg'
 arch=('x86_64') # no i686 in here
 url="http://www.kernel.org/"
@@ -590,7 +590,7 @@ case $_basever in
             '9fad4a40449e09522899955762c8928ae17f4cdaa16e01239fd12592e9d58177'
             'a557b342111849a5f920bbe1c129f3ff1fc1eff62c6bd6685e0972fc88e39911'
             '2e2247183034fa4a2ea1cd943d3d24ee9ea52daf70d47e69d5564f8ac1367aa2'
-            '1aa0a172e1e27fb8171053f3047dcf4a61bd2eda5ea18f02b2bb391741a69887'
+            'd456fe1fbcbaf6767f653f60e45b089d3964b53e815ca1fe185b7c847fb2b82a'
             '1b656ad96004f27e9dc63d7f430b50d5c48510d6d4cd595a81c24b21adb70313'
             'b0319a7dff9c48b2f3e3d3597ee154bf92223149a633a8b7ce4026252db86da6')
 	;;
diff --git a/linux-tkg-patches/5.14/0012-misc-additions.patch b/linux-tkg-patches/5.14/0012-misc-additions.patch
index 5a5ff5b..c460386 100644
--- a/linux-tkg-patches/5.14/0012-misc-additions.patch
+++ b/linux-tkg-patches/5.14/0012-misc-additions.patch
@@ -187,3 +187,37 @@ index 7de599eba7f0..62a5986d625a 100644
 
 --
 2.25.1
+
+Subject: Revert drm/amdgpu: init iommu after amdkfd device init
+This reportedly breaks multiple amd platforms
+
+https://github.com/Frogging-Family/linux-tkg/issues/340
+https://bugzilla.kernel.org/show_bug.cgi?id=214859
+
+
+diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c
+index d60096b3b2c2a..cd8cc7d31b49c 100644
+--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c
++++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c
+@@ -2342,6 +2342,10 @@ static int amdgpu_device_ip_init(struct amdgpu_device *adev)
+ 	if (r)
+ 		goto init_failed;
+
++	r = amdgpu_amdkfd_resume_iommu(adev);
++	if (r)
++		goto init_failed;
++
+ 	r = amdgpu_device_ip_hw_init_phase1(adev);
+ 	if (r)
+ 		goto init_failed;
+@@ -2384,10 +2380,6 @@ static int amdgpu_device_ip_init(struct amdgpu_device *adev)
+ 	if (!adev->gmc.xgmi.pending_reset)
+ 		amdgpu_amdkfd_device_init(adev);
+
+-	r = amdgpu_amdkfd_resume_iommu(adev);
+-	if (r)
+-		goto init_failed;
+-
+ 	amdgpu_fru_get_product_info(adev);
+
+ init_failed: