PB1_PIF_CNTL 1529 drivers/gpu/drm/amd/amdgpu/sid.h #define PB1_PIF_CNTL 0x10 PB1_PIF_CNTL 1462 drivers/gpu/drm/radeon/evergreend.h #define PB1_PIF_CNTL 0x10 PB1_PIF_CNTL 1465 drivers/gpu/drm/radeon/sid.h #define PB1_PIF_CNTL 0x10