bios_scratch 818 drivers/gpu/drm/amd/amdgpu/amdgpu.h uint32_t bios_scratch[AMDGPU_BIOS_NUM_SCRATCH]; bios_scratch 2385 drivers/gpu/drm/radeon/radeon.h uint32_t bios_scratch[RADEON_BIOS_NUM_SCRATCH]; bios_scratch 4120 drivers/gpu/drm/radeon/radeon_atombios.c rdev->bios_scratch[i] = RREG32(scratch_reg + (i * 4)); bios_scratch 4134 drivers/gpu/drm/radeon/radeon_atombios.c WREG32(scratch_reg + (i * 4), rdev->bios_scratch[i]);