[PATCH 5.18 303/879] drm/amd/amdgpu: Fix asm/hypervisor.h build error.

Greg Kroah-Hartman
2022-06-07T22:28:34Z

From: Yongqiang Sun <yongqiang.sun@amd.com>

[ Upstream commit d9e50239a9611b9a1759e007e9a810c8d178da28 ]

Add CONFIG_X86 check to fix the build error.

Fixes: 49aa98ca30cd18 ("drm/amd/amdgpu: Only reserve vram for firmware with vega9 MS_HYPERV host.")
Reported-by: kernel test robot <lkp@intel.com>
Signed-off-by: Yongqiang Sun <yongqiang.sun@amd.com>
Acked-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
---
drivers/gpu/drm/amd/amdgpu/amdgpu_gmc.c | 4 ++++
1 file changed, 4 insertions(+)

diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_gmc.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_gmc.c
index 3e9582c245bb..88b852b3a2cb 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_gmc.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_gmc.c
@@ -25,7 +25,9 @@
*/

#include <linux/io-64-nonatomic-lo-hi.h>
+#ifdef CONFIG_X86
#include <asm/hypervisor.h>
+#endif

#include "amdgpu.h"
#include "amdgpu_gmc.h"
@@ -650,10 +652,12 @@ void amdgpu_gmc_get_vbios_allocations(struct amdgpu_device *adev)
/*
* VEGA10 SRIOV VF with MS_HYPERV host needs some firmware reserved area.
*/
+#ifdef CONFIG_X86
if (amdgpu_sriov_vf(adev) && hypervisor_is_type(X86_HYPER_MS_HYPERV)) {
adev->mman.stolen_reserved_offset = 0x500000;
adev->mman.stolen_reserved_size = 0x200000;
}
+#endif
break;
case CHIP_RAVEN:
case CHIP_RENOIR:
--
2.35.1