From 88891430a2c06b6be9b1ed08c095befb17fb4cb2 Mon Sep 17 00:00:00 2001 From: Tom St Denis Date: Tue, 16 Jul 2019 07:23:22 -0400 Subject: [PATCH] drm/amd/amdgpu: Fix offset for vmid selection in debugfs interface MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit The register debugfs interface was using the wrong bitmask for vmid selection for GFX_CNTL. Signed-off-by: Tom St Denis Acked-by: Christian König Reviewed-by: Alex Deucher Signed-off-by: Alex Deucher --- drivers/gpu/drm/amd/amdgpu/amdgpu_debugfs.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_debugfs.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_debugfs.c index c40abf819f3d..6d54decef7f8 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_debugfs.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_debugfs.c @@ -135,7 +135,7 @@ static int amdgpu_debugfs_process_reg_op(bool read, struct file *f, me = (*pos & GENMASK_ULL(33, 24)) >> 24; pipe = (*pos & GENMASK_ULL(43, 34)) >> 34; queue = (*pos & GENMASK_ULL(53, 44)) >> 44; - vmid = (*pos & GENMASK_ULL(48, 45)) >> 54; + vmid = (*pos & GENMASK_ULL(58, 54)) >> 54; use_ring = 1; } else {