drm/radeon: Return dword offsets of address watch registers

Dword offsets are what KFD really needs and what amdgpu already returns.

Signed-off-by: Felix Kuehling <Felix.Kuehling@amd.com>
Signed-off-by: Oded Gabbay <oded.gabbay@gmail.com>

diff --git a/drivers/gpu/drm/radeon/radeon_kfd.c b/drivers/gpu/drm/radeon/radeon_kfd.c
index a2ab6dc..cab6c03 100644 (file)
--- a/drivers/gpu/drm/radeon/radeon_kfd.c
+++ b/drivers/gpu/drm/radeon/radeon_kfd.c
@@ -785,7 +785,8 @@ static uint32_t kgd_address_watch_get_offset(struct kgd_dev *kgd,
                                        unsigned int watch_point_id,
                                        unsigned int reg_offset)
 {
-       return watchRegs[watch_point_id * ADDRESS_WATCH_REG_MAX + reg_offset];
+       return watchRegs[watch_point_id * ADDRESS_WATCH_REG_MAX + reg_offset]
+               / 4;
 }
 
 static bool get_atc_vmid_pasid_mapping_valid(struct kgd_dev *kgd, uint8_t vmid)