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charset="UTF-8"; format=flowed Content-Transfer-Encoding: 7bit On 12-09-2023 17:22, Tejas Upadhyay wrote: > Account page table memory usage in the owning client > memory usage stats. > > V2: > - Minor tweak to if (vm->pt_root[id]) check - Himal > > Signed-off-by: Tejas Upadhyay > --- > drivers/gpu/drm/xe/xe_pt.c | 4 +++- > drivers/gpu/drm/xe/xe_vm.c | 7 ++++++- > 2 files changed, 9 insertions(+), 2 deletions(-) > > diff --git a/drivers/gpu/drm/xe/xe_pt.c b/drivers/gpu/drm/xe/xe_pt.c > index 5709518e314b..8df83241c5fe 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" > @@ -195,7 +196,8 @@ struct xe_pt *xe_pt_create(struct xe_vm *vm, struct xe_tile *tile, > pt->bo = bo; > 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_WARN_ON(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 92d8c78c9284..4eae641fc79f 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" > @@ -1974,6 +1975,7 @@ 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; > @@ -2052,7 +2054,10 @@ int xe_vm_create_ioctl(struct drm_device *dev, void *data, > > args->vm_id = id; > vm->xef = xef; > - > + /* Record BO memory for VM pagetable create 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); LGTM. Reviewed-by: Himal Prasad Ghimiray > #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); --------------efWx6EY0KqmPtychMy14UgyP Content-Type: text/html; charset="UTF-8" Content-Transfer-Encoding: 8bit


On 12-09-2023 17:22, Tejas Upadhyay wrote:
Account page table memory usage in the owning client
memory usage stats.

V2:
  - Minor tweak to if (vm->pt_root[id]) check - Himal

Signed-off-by: Tejas Upadhyay <tejas.upadhyay@intel.com>
---
 drivers/gpu/drm/xe/xe_pt.c | 4 +++-
 drivers/gpu/drm/xe/xe_vm.c | 7 ++++++-
 2 files changed, 9 insertions(+), 2 deletions(-)

diff --git a/drivers/gpu/drm/xe/xe_pt.c b/drivers/gpu/drm/xe/xe_pt.c
index 5709518e314b..8df83241c5fe 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"
@@ -195,7 +196,8 @@ struct xe_pt *xe_pt_create(struct xe_vm *vm, struct xe_tile *tile,
 	pt->bo = bo;
 	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_WARN_ON(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 92d8c78c9284..4eae641fc79f 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"
@@ -1974,6 +1975,7 @@ 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;
@@ -2052,7 +2054,10 @@ int xe_vm_create_ioctl(struct drm_device *dev, void *data,
 
 	args->vm_id = id;
 	vm->xef = xef;
-
+	/* Record BO memory for VM pagetable create 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);
LGTM.  Reviewed-by: Himal Prasad Ghimiray <himal.prasad.ghimiray@intel.com> 
 #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);
--------------efWx6EY0KqmPtychMy14UgyP--