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-rw-r--r--drivers/gpu/drm/amd/amdgpu/amdgpu_mn.c47
-rw-r--r--drivers/gpu/drm/amd/amdkfd/kfd_crat.c2
-rw-r--r--drivers/gpu/drm/i915/i915_gem.c2
-rw-r--r--drivers/gpu/drm/i915/i915_gem_userptr.c14
-rw-r--r--drivers/gpu/drm/i915/selftests/i915_gem_gtt.c4
-rw-r--r--drivers/gpu/drm/radeon/radeon_mn.c16
6 files changed, 37 insertions, 48 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_mn.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_mn.c
index e55508b39496..3e6823fdd939 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_mn.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_mn.c
@@ -238,44 +238,40 @@ static void amdgpu_mn_invalidate_node(struct amdgpu_mn_node *node,
* amdgpu_mn_invalidate_range_start_gfx - callback to notify about mm change
*
* @mn: our notifier
- * @mm: the mm this callback is about
- * @start: start of updated range
- * @end: end of updated range
+ * @range: mmu notifier context
*
* Block for operations on BOs to finish and mark pages as accessed and
* potentially dirty.
*/
static int amdgpu_mn_invalidate_range_start_gfx(struct mmu_notifier *mn,
- struct mm_struct *mm,
- unsigned long start,
- unsigned long end,
- bool blockable)
+ const struct mmu_notifier_range *range)
{
struct amdgpu_mn *amn = container_of(mn, struct amdgpu_mn, mn);
struct interval_tree_node *it;
+ unsigned long end;
/* notification is exclusive, but interval is inclusive */
- end -= 1;
+ end = range->end - 1;
/* TODO we should be able to split locking for interval tree and
* amdgpu_mn_invalidate_node
*/
- if (amdgpu_mn_read_lock(amn, blockable))
+ if (amdgpu_mn_read_lock(amn, range->blockable))
return -EAGAIN;
- it = interval_tree_iter_first(&amn->objects, start, end);
+ it = interval_tree_iter_first(&amn->objects, range->start, end);
while (it) {
struct amdgpu_mn_node *node;
- if (!blockable) {
+ if (!range->blockable) {
amdgpu_mn_read_unlock(amn);
return -EAGAIN;
}
node = container_of(it, struct amdgpu_mn_node, it);
- it = interval_tree_iter_next(it, start, end);
+ it = interval_tree_iter_next(it, range->start, end);
- amdgpu_mn_invalidate_node(node, start, end);
+ amdgpu_mn_invalidate_node(node, range->start, end);
}
return 0;
@@ -294,39 +290,38 @@ static int amdgpu_mn_invalidate_range_start_gfx(struct mmu_notifier *mn,
* are restorted in amdgpu_mn_invalidate_range_end_hsa.
*/
static int amdgpu_mn_invalidate_range_start_hsa(struct mmu_notifier *mn,
- struct mm_struct *mm,
- unsigned long start,
- unsigned long end,
- bool blockable)
+ const struct mmu_notifier_range *range)
{
struct amdgpu_mn *amn = container_of(mn, struct amdgpu_mn, mn);
struct interval_tree_node *it;
+ unsigned long end;
/* notification is exclusive, but interval is inclusive */
- end -= 1;
+ end = range->end - 1;
- if (amdgpu_mn_read_lock(amn, blockable))
+ if (amdgpu_mn_read_lock(amn, range->blockable))
return -EAGAIN;
- it = interval_tree_iter_first(&amn->objects, start, end);
+ it = interval_tree_iter_first(&amn->objects, range->start, end);
while (it) {
struct amdgpu_mn_node *node;
struct amdgpu_bo *bo;
- if (!blockable) {
+ if (!range->blockable) {
amdgpu_mn_read_unlock(amn);
return -EAGAIN;
}
node = container_of(it, struct amdgpu_mn_node, it);
- it = interval_tree_iter_next(it, start, end);
+ it = interval_tree_iter_next(it, range->start, end);
list_for_each_entry(bo, &node->bos, mn_list) {
struct kgd_mem *mem = bo->kfd_bo;
if (amdgpu_ttm_tt_affect_userptr(bo->tbo.ttm,
- start, end))
- amdgpu_amdkfd_evict_userptr(mem, mm);
+ range->start,
+ end))
+ amdgpu_amdkfd_evict_userptr(mem, range->mm);
}
}
@@ -344,9 +339,7 @@ static int amdgpu_mn_invalidate_range_start_hsa(struct mmu_notifier *mn,
* Release the lock again to allow new command submissions.
*/
static void amdgpu_mn_invalidate_range_end(struct mmu_notifier *mn,
- struct mm_struct *mm,
- unsigned long start,
- unsigned long end)
+ const struct mmu_notifier_range *range)
{
struct amdgpu_mn *amn = container_of(mn, struct amdgpu_mn, mn);
diff --git a/drivers/gpu/drm/amd/amdkfd/kfd_crat.c b/drivers/gpu/drm/amd/amdkfd/kfd_crat.c
index c02adbbeef2a..b7bc7d7d048f 100644
--- a/drivers/gpu/drm/amd/amdkfd/kfd_crat.c
+++ b/drivers/gpu/drm/amd/amdkfd/kfd_crat.c
@@ -853,7 +853,7 @@ static int kfd_fill_mem_info_for_cpu(int numa_node_id, int *avail_size,
*/
pgdat = NODE_DATA(numa_node_id);
for (zone_type = 0; zone_type < MAX_NR_ZONES; zone_type++)
- mem_in_bytes += pgdat->node_zones[zone_type].managed_pages;
+ mem_in_bytes += zone_managed_pages(&pgdat->node_zones[zone_type]);
mem_in_bytes <<= PAGE_SHIFT;
sub_type_hdr->length_low = lower_32_bits(mem_in_bytes);
diff --git a/drivers/gpu/drm/i915/i915_gem.c b/drivers/gpu/drm/i915/i915_gem.c
index d36a9755ad91..a9de07bb72c8 100644
--- a/drivers/gpu/drm/i915/i915_gem.c
+++ b/drivers/gpu/drm/i915/i915_gem.c
@@ -2559,7 +2559,7 @@ static int i915_gem_object_get_pages_gtt(struct drm_i915_gem_object *obj)
* If there's no chance of allocating enough pages for the whole
* object, bail early.
*/
- if (page_count > totalram_pages)
+ if (page_count > totalram_pages())
return -ENOMEM;
st = kmalloc(sizeof(*st), GFP_KERNEL);
diff --git a/drivers/gpu/drm/i915/i915_gem_userptr.c b/drivers/gpu/drm/i915/i915_gem_userptr.c
index 2c9b284036d1..3df77020aada 100644
--- a/drivers/gpu/drm/i915/i915_gem_userptr.c
+++ b/drivers/gpu/drm/i915/i915_gem_userptr.c
@@ -113,27 +113,25 @@ static void del_object(struct i915_mmu_object *mo)
}
static int i915_gem_userptr_mn_invalidate_range_start(struct mmu_notifier *_mn,
- struct mm_struct *mm,
- unsigned long start,
- unsigned long end,
- bool blockable)
+ const struct mmu_notifier_range *range)
{
struct i915_mmu_notifier *mn =
container_of(_mn, struct i915_mmu_notifier, mn);
struct i915_mmu_object *mo;
struct interval_tree_node *it;
LIST_HEAD(cancelled);
+ unsigned long end;
if (RB_EMPTY_ROOT(&mn->objects.rb_root))
return 0;
/* interval ranges are inclusive, but invalidate range is exclusive */
- end--;
+ end = range->end - 1;
spin_lock(&mn->lock);
- it = interval_tree_iter_first(&mn->objects, start, end);
+ it = interval_tree_iter_first(&mn->objects, range->start, end);
while (it) {
- if (!blockable) {
+ if (!range->blockable) {
spin_unlock(&mn->lock);
return -EAGAIN;
}
@@ -151,7 +149,7 @@ static int i915_gem_userptr_mn_invalidate_range_start(struct mmu_notifier *_mn,
queue_work(mn->wq, &mo->work);
list_add(&mo->link, &cancelled);
- it = interval_tree_iter_next(it, start, end);
+ it = interval_tree_iter_next(it, range->start, end);
}
list_for_each_entry(mo, &cancelled, link)
del_object(mo);
diff --git a/drivers/gpu/drm/i915/selftests/i915_gem_gtt.c b/drivers/gpu/drm/i915/selftests/i915_gem_gtt.c
index 69fe86b30fbb..a9ed0ecc94e2 100644
--- a/drivers/gpu/drm/i915/selftests/i915_gem_gtt.c
+++ b/drivers/gpu/drm/i915/selftests/i915_gem_gtt.c
@@ -170,7 +170,7 @@ static int igt_ppgtt_alloc(void *arg)
* This should ensure that we do not run into the oomkiller during
* the test and take down the machine wilfully.
*/
- limit = totalram_pages << PAGE_SHIFT;
+ limit = totalram_pages() << PAGE_SHIFT;
limit = min(ppgtt->vm.total, limit);
/* Check we can allocate the entire range */
@@ -1244,7 +1244,7 @@ static int exercise_mock(struct drm_i915_private *i915,
u64 hole_start, u64 hole_end,
unsigned long end_time))
{
- const u64 limit = totalram_pages << PAGE_SHIFT;
+ const u64 limit = totalram_pages() << PAGE_SHIFT;
struct i915_gem_context *ctx;
struct i915_hw_ppgtt *ppgtt;
IGT_TIMEOUT(end_time);
diff --git a/drivers/gpu/drm/radeon/radeon_mn.c b/drivers/gpu/drm/radeon/radeon_mn.c
index f8b35df44c60..b3019505065a 100644
--- a/drivers/gpu/drm/radeon/radeon_mn.c
+++ b/drivers/gpu/drm/radeon/radeon_mn.c
@@ -119,40 +119,38 @@ static void radeon_mn_release(struct mmu_notifier *mn,
* unmap them by move them into system domain again.
*/
static int radeon_mn_invalidate_range_start(struct mmu_notifier *mn,
- struct mm_struct *mm,
- unsigned long start,
- unsigned long end,
- bool blockable)
+ const struct mmu_notifier_range *range)
{
struct radeon_mn *rmn = container_of(mn, struct radeon_mn, mn);
struct ttm_operation_ctx ctx = { false, false };
struct interval_tree_node *it;
+ unsigned long end;
int ret = 0;
/* notification is exclusive, but interval is inclusive */
- end -= 1;
+ end = range->end - 1;
/* TODO we should be able to split locking for interval tree and
* the tear down.
*/
- if (blockable)
+ if (range->blockable)
mutex_lock(&rmn->lock);
else if (!mutex_trylock(&rmn->lock))
return -EAGAIN;
- it = interval_tree_iter_first(&rmn->objects, start, end);
+ it = interval_tree_iter_first(&rmn->objects, range->start, end);
while (it) {
struct radeon_mn_node *node;
struct radeon_bo *bo;
long r;
- if (!blockable) {
+ if (!range->blockable) {
ret = -EAGAIN;
goto out_unlock;
}
node = container_of(it, struct radeon_mn_node, it);
- it = interval_tree_iter_next(it, start, end);
+ it = interval_tree_iter_next(it, range->start, end);
list_for_each_entry(bo, &node->bos, mn_list) {
generated by cgit v1.2.3 (git 2.39.0) at 2024-12-17 21:32:19 +0300