diff options
| author | Tejas Upadhyay <tejas.upadhyay@intel.com> | 2023-09-14 12:55:16 +0300 |
|---|---|---|
| committer | Rodrigo Vivi <rodrigo.vivi@intel.com> | 2023-12-21 19:41:15 +0300 |
| commit | 2ff00c4f77ab68e04f381c721117f98fb3228a11 (patch) | |
| tree | 5f391add6c681198ac50c4eeea6f6cceab4c730f /drivers/gpu/drm/xe/xe_vm.c | |
| parent | 9e4e9761e64ea1086629852d30c08307538154ec (diff) | |
| download | linux-2ff00c4f77ab68e04f381c721117f98fb3228a11.tar.xz | |
drm/xe: Track page table memory usage for client
Account page table memory usage in the owning client
memory usage stats.
V2:
- Minor tweak to if (vm->pt_root[id]) check - Himal
Reviewed-by: Himal Prasad Ghimiray <himal.prasad.ghimiray@intel.com>
Signed-off-by: Tejas Upadhyay <tejas.upadhyay@intel.com>
Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
Diffstat (limited to 'drivers/gpu/drm/xe/xe_vm.c')
| -rw-r--r-- | drivers/gpu/drm/xe/xe_vm.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/drivers/gpu/drm/xe/xe_vm.c b/drivers/gpu/drm/xe/xe_vm.c index 92d682ee6030..fac722074004 100644 --- a/drivers/gpu/drm/xe/xe_vm.c +++ b/drivers/gpu/drm/xe/xe_vm.c @@ -19,6 +19,7 @@ #include "xe_bo.h" #include "xe_device.h" +#include "xe_drm_client.h" #include "xe_exec_queue.h" #include "xe_gt.h" #include "xe_gt_pagefault.h" @@ -1981,6 +1982,7 @@ int xe_vm_create_ioctl(struct drm_device *dev, void *data, struct xe_device *xe = to_xe_device(dev); struct xe_file *xef = to_xe_file(file); struct drm_xe_vm_create *args = data; + struct xe_tile *tile; struct xe_vm *vm; u32 id, asid; int err; @@ -2060,6 +2062,11 @@ int xe_vm_create_ioctl(struct drm_device *dev, void *data, args->vm_id = id; vm->xef = xef; + /* Record BO memory for VM pagetable created against client */ + for_each_tile(tile, xe, id) + if (vm->pt_root[id]) + xe_drm_client_add_bo(vm->xef->client, vm->pt_root[id]->bo); + #if IS_ENABLED(CONFIG_DRM_XE_DEBUG_MEM) /* Warning: Security issue - never enable by default */ args->reserved[0] = xe_bo_main_addr(vm->pt_root[0]->bo, XE_PAGE_SIZE); |