Reviewed-by: Chunming Zhou <[email protected]>
On 2018年01月02日 05:17, Alex Deucher wrote:
Use adev->vm_manager.id_mgr[0].num_ids rather than hardcoded 16. Noticed-by: Felix Kuehling <[email protected]> Signed-off-by: Alex Deucher <[email protected]> --- drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c b/drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c index 55670dbacace..4abaf802a260 100644 --- a/drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c +++ b/drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c @@ -1526,7 +1526,7 @@ static void gfx_v9_0_gpu_init(struct amdgpu_device *adev) /* XXX SH_MEM regs */ /* where to put LDS, scratch, GPUVM in FSA64 space */ mutex_lock(&adev->srbm_mutex); - for (i = 0; i < 16; i++) { + for (i = 0; i < adev->vm_manager.id_mgr[0].num_ids; i++) { soc15_grbm_select(adev, 0, 0, 0, i); /* CP and shaders */ if (i == 0) {
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