diff options
| author | Tejas Upadhyay <tejas.upadhyay@intel.com> | 2023-09-14 15:25:16 +0530 |
|---|---|---|
| committer | Rodrigo Vivi <rodrigo.vivi@intel.com> | 2023-12-21 11:41:15 -0500 |
| commit | 2ff00c4f77ab68e04f381c721117f98fb3228a11 (patch) | |
| tree | 5f391add6c681198ac50c4eeea6f6cceab4c730f | |
| parent | 9e4e9761e64ea1086629852d30c08307538154ec (diff) | |
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>
| -rw-r--r-- | drivers/gpu/drm/xe/xe_pt.c | 3 | ||||
| -rw-r--r-- | drivers/gpu/drm/xe/xe_vm.c | 7 |
2 files changed, 10 insertions, 0 deletions
diff --git a/drivers/gpu/drm/xe/xe_pt.c b/drivers/gpu/drm/xe/xe_pt.c index 21a3dfe99e05..b3e23d8ed8ee 100644 --- a/drivers/gpu/drm/xe/xe_pt.c +++ b/drivers/gpu/drm/xe/xe_pt.c @@ -7,6 +7,7 @@ #include "xe_bo.h" #include "xe_device.h" +#include "xe_drm_client.h" #include "xe_gt.h" #include "xe_gt_tlb_invalidation.h" #include "xe_migrate.h" @@ -196,6 +197,8 @@ struct xe_pt *xe_pt_create(struct xe_vm *vm, struct xe_tile *tile, pt->level = level; pt->base.dir = level ? &as_xe_pt_dir(pt)->dir : NULL; + if (vm->xef) + xe_drm_client_add_bo(vm->xef->client, pt->bo); xe_tile_assert(tile, level <= XE_VM_MAX_LEVEL); return pt; 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); |