From fa75030685e8fdbd910543a99231bb794d4c0295 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Christian=20K=C3=B6nig?= Date: Mon, 18 Sep 2017 14:32:38 +0200 Subject: [PATCH 1082/4131] drm/amdgpu: use 2MB fragment size for GFX6,7 and 8 MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Use 2MB fragment size by default for older hardware generations as well. Signed-off-by: Christian König Acked-by: John Bridgman Reviewed-by: Roger He --- drivers/gpu/drm/amd/amdgpu/gmc_v6_0.c | 2 +- drivers/gpu/drm/amd/amdgpu/gmc_v7_0.c | 2 +- drivers/gpu/drm/amd/amdgpu/gmc_v8_0.c | 2 +- 3 files changed, 3 insertions(+), 3 deletions(-) diff --git a/drivers/gpu/drm/amd/amdgpu/gmc_v6_0.c b/drivers/gpu/drm/amd/amdgpu/gmc_v6_0.c index 5be9c83..2d1f3f6 100644 --- a/drivers/gpu/drm/amd/amdgpu/gmc_v6_0.c +++ b/drivers/gpu/drm/amd/amdgpu/gmc_v6_0.c @@ -831,7 +831,7 @@ static int gmc_v6_0_sw_init(void *handle) if (r) return r; - amdgpu_vm_adjust_size(adev, 64, 4); + amdgpu_vm_adjust_size(adev, 64, 9); adev->vm_manager.max_pfn = adev->vm_manager.vm_size << 18; adev->mc.mc_mask = 0xffffffffffULL; diff --git a/drivers/gpu/drm/amd/amdgpu/gmc_v7_0.c b/drivers/gpu/drm/amd/amdgpu/gmc_v7_0.c index eace9e7..2256277 100644 --- a/drivers/gpu/drm/amd/amdgpu/gmc_v7_0.c +++ b/drivers/gpu/drm/amd/amdgpu/gmc_v7_0.c @@ -970,7 +970,7 @@ static int gmc_v7_0_sw_init(void *handle) * Currently set to 4GB ((1 << 20) 4k pages). * Max GPUVM size for cayman and SI is 40 bits. */ - amdgpu_vm_adjust_size(adev, 64, 4); + amdgpu_vm_adjust_size(adev, 64, 9); adev->vm_manager.max_pfn = adev->vm_manager.vm_size << 18; /* Set the internal MC address mask diff --git a/drivers/gpu/drm/amd/amdgpu/gmc_v8_0.c b/drivers/gpu/drm/amd/amdgpu/gmc_v8_0.c index 3b3326d..114671b 100644 --- a/drivers/gpu/drm/amd/amdgpu/gmc_v8_0.c +++ b/drivers/gpu/drm/amd/amdgpu/gmc_v8_0.c @@ -1067,7 +1067,7 @@ static int gmc_v8_0_sw_init(void *handle) * Currently set to 4GB ((1 << 20) 4k pages). * Max GPUVM size for cayman and SI is 40 bits. */ - amdgpu_vm_adjust_size(adev, 64, 4); + amdgpu_vm_adjust_size(adev, 64, 9); adev->vm_manager.max_pfn = adev->vm_manager.vm_size << 18; /* Set the internal MC address mask -- 2.7.4