diff options
Diffstat (limited to 'meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.14.71/1191-drm-amdgpu-Modify-create_process_vm-interface.patch')
-rw-r--r-- | meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.14.71/1191-drm-amdgpu-Modify-create_process_vm-interface.patch | 53 |
1 files changed, 0 insertions, 53 deletions
diff --git a/meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.14.71/1191-drm-amdgpu-Modify-create_process_vm-interface.patch b/meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.14.71/1191-drm-amdgpu-Modify-create_process_vm-interface.patch deleted file mode 100644 index fbca22d6..00000000 --- a/meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.14.71/1191-drm-amdgpu-Modify-create_process_vm-interface.patch +++ /dev/null @@ -1,53 +0,0 @@ -From 948f95763f9a332aed04302d31147fe573fd4564 Mon Sep 17 00:00:00 2001 -From: Harish Kasiviswanathan <Harish.Kasiviswanathan@amd.com> -Date: Mon, 27 Jun 2016 15:30:45 -0400 -Subject: [PATCH 1191/4131] drm/amdgpu: Modify create_process_vm interface - -Modify create_process_vm to accommodate master VM. KFD process chooses -the VM of the first device detected to be the master VM. This -information is passed on to KGD via create_process_interface. - -Change-Id: I8b5fd102f1f598673af0c936b718b1d7d8d235a3 -Signed-off-by: Harish Kasiviswanathan <Harish.Kasiviswanathan@amd.com> ---- - drivers/gpu/drm/amd/amdkfd/kfd_priv.h | 2 ++ - drivers/gpu/drm/amd/amdkfd/kfd_process.c | 5 ++++- - 2 files changed, 6 insertions(+), 1 deletion(-) - -diff --git a/drivers/gpu/drm/amd/amdkfd/kfd_priv.h b/drivers/gpu/drm/amd/amdkfd/kfd_priv.h -index cabf0fe..887d6c3 100644 ---- a/drivers/gpu/drm/amd/amdkfd/kfd_priv.h -+++ b/drivers/gpu/drm/amd/amdkfd/kfd_priv.h -@@ -669,6 +669,8 @@ struct kfd_process { - size_t debug_event_count; - - struct rb_root bo_interval_tree; -+ -+ void *master_vm; - }; - - /** -diff --git a/drivers/gpu/drm/amd/amdkfd/kfd_process.c b/drivers/gpu/drm/amd/amdkfd/kfd_process.c -index c98b5da..87dd412 100644 ---- a/drivers/gpu/drm/amd/amdkfd/kfd_process.c -+++ b/drivers/gpu/drm/amd/amdkfd/kfd_process.c -@@ -733,12 +733,15 @@ struct kfd_process_device *kfd_create_process_device_data(struct kfd_dev *dev, - idr_init(&pdd->alloc_idr); - - /* Create the GPUVM context for this specific device */ -- if (dev->kfd2kgd->create_process_vm(dev->kgd, &pdd->vm)) { -+ if (dev->kfd2kgd->create_process_vm(dev->kgd, &pdd->vm, -+ p->master_vm)) { - pr_err("Failed to create process VM object\n"); - list_del(&pdd->per_device_list); - kfree(pdd); - pdd = NULL; - } -+ if (p->master_vm == NULL) -+ p->master_vm = pdd->vm; - } - - return pdd; --- -2.7.4 - |