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Diffstat (limited to 'drivers/gpu/drm/i915/selftests')
-rw-r--r--drivers/gpu/drm/i915/selftests/i915_gem.c5
-rw-r--r--drivers/gpu/drm/i915/selftests/i915_gem_evict.c8
-rw-r--r--drivers/gpu/drm/i915/selftests/i915_gem_gtt.c17
-rw-r--r--drivers/gpu/drm/i915/selftests/i915_perf.c2
-rw-r--r--drivers/gpu/drm/i915/selftests/i915_sw_fence.c16
-rw-r--r--drivers/gpu/drm/i915/selftests/igt_live_test.c47
-rw-r--r--drivers/gpu/drm/i915/selftests/intel_memory_region.c4
-rw-r--r--drivers/gpu/drm/i915/selftests/mock_gem_device.c16
-rw-r--r--drivers/gpu/drm/i915/selftests/mock_gtt.c8
9 files changed, 85 insertions, 38 deletions
diff --git a/drivers/gpu/drm/i915/selftests/i915_gem.c b/drivers/gpu/drm/i915/selftests/i915_gem.c
index d91d0ade8abd..61da4ed9d521 100644
--- a/drivers/gpu/drm/i915/selftests/i915_gem.c
+++ b/drivers/gpu/drm/i915/selftests/i915_gem.c
@@ -57,7 +57,10 @@ static void trash_stolen(struct drm_i915_private *i915)
u32 __iomem *s;
int x;
- ggtt->vm.insert_page(&ggtt->vm, dma, slot, I915_CACHE_NONE, 0);
+ ggtt->vm.insert_page(&ggtt->vm, dma, slot,
+ i915_gem_get_pat_index(i915,
+ I915_CACHE_NONE),
+ 0);
s = io_mapping_map_atomic_wc(&ggtt->iomap, slot);
for (x = 0; x < PAGE_SIZE / sizeof(u32); x++) {
diff --git a/drivers/gpu/drm/i915/selftests/i915_gem_evict.c b/drivers/gpu/drm/i915/selftests/i915_gem_evict.c
index 37068542aafe..f8fe3681c3dc 100644
--- a/drivers/gpu/drm/i915/selftests/i915_gem_evict.c
+++ b/drivers/gpu/drm/i915/selftests/i915_gem_evict.c
@@ -27,6 +27,7 @@
#include "gem/selftests/igt_gem_utils.h"
#include "gem/selftests/mock_context.h"
#include "gt/intel_gt.h"
+#include "gt/intel_gt_print.h"
#include "i915_selftest.h"
@@ -245,7 +246,7 @@ static int igt_evict_for_cache_color(void *arg)
struct drm_mm_node target = {
.start = I915_GTT_PAGE_SIZE * 2,
.size = I915_GTT_PAGE_SIZE,
- .color = I915_CACHE_LLC,
+ .color = i915_gem_get_pat_index(gt->i915, I915_CACHE_LLC),
};
struct drm_i915_gem_object *obj;
struct i915_vma *vma;
@@ -308,7 +309,7 @@ static int igt_evict_for_cache_color(void *arg)
/* Attempt to remove the first *pinned* vma, by removing the (empty)
* neighbour -- this should fail.
*/
- target.color = I915_CACHE_L3_LLC;
+ target.color = i915_gem_get_pat_index(gt->i915, I915_CACHE_L3_LLC);
mutex_lock(&ggtt->vm.mutex);
err = i915_gem_evict_for_node(&ggtt->vm, NULL, &target, 0);
@@ -507,7 +508,8 @@ static int igt_evict_contexts(void *arg)
}
err = intel_gt_wait_for_idle(engine->gt, HZ * 3);
if (err) {
- pr_err("Failed to idle GT (on %s)", engine->name);
+ gt_err(engine->gt, "Failed to idle GT (on %s)",
+ engine->name);
break;
}
}
diff --git a/drivers/gpu/drm/i915/selftests/i915_gem_gtt.c b/drivers/gpu/drm/i915/selftests/i915_gem_gtt.c
index 154801f1c468..5c397a2df70e 100644
--- a/drivers/gpu/drm/i915/selftests/i915_gem_gtt.c
+++ b/drivers/gpu/drm/i915/selftests/i915_gem_gtt.c
@@ -135,7 +135,7 @@ fake_dma_object(struct drm_i915_private *i915, u64 size)
obj->write_domain = I915_GEM_DOMAIN_CPU;
obj->read_domains = I915_GEM_DOMAIN_CPU;
- obj->cache_level = I915_CACHE_NONE;
+ obj->pat_index = i915_gem_get_pat_index(i915, I915_CACHE_NONE);
/* Preallocate the "backing storage" */
if (i915_gem_object_pin_pages_unlocked(obj))
@@ -359,7 +359,9 @@ alloc_vm_end:
with_intel_runtime_pm(vm->gt->uncore->rpm, wakeref)
vm->insert_entries(vm, mock_vma_res,
- I915_CACHE_NONE, 0);
+ i915_gem_get_pat_index(vm->i915,
+ I915_CACHE_NONE),
+ 0);
}
count = n;
@@ -389,7 +391,7 @@ static void close_object_list(struct list_head *objects,
struct i915_address_space *vm)
{
struct drm_i915_gem_object *obj, *on;
- int ignored;
+ int __maybe_unused ignored;
list_for_each_entry_safe(obj, on, objects, st_link) {
struct i915_vma *vma;
@@ -1377,7 +1379,10 @@ static int igt_ggtt_page(void *arg)
ggtt->vm.insert_page(&ggtt->vm,
i915_gem_object_get_dma_address(obj, 0),
- offset, I915_CACHE_NONE, 0);
+ offset,
+ i915_gem_get_pat_index(i915,
+ I915_CACHE_NONE),
+ 0);
}
order = i915_random_order(count, &prng);
@@ -1510,7 +1515,7 @@ static int reserve_gtt_with_resource(struct i915_vma *vma, u64 offset)
mutex_lock(&vm->mutex);
err = i915_gem_gtt_reserve(vm, NULL, &vma->node, obj->base.size,
offset,
- obj->cache_level,
+ obj->pat_index,
0);
if (!err) {
i915_vma_resource_init_from_vma(vma_res, vma);
@@ -1690,7 +1695,7 @@ static int insert_gtt_with_resource(struct i915_vma *vma)
mutex_lock(&vm->mutex);
err = i915_gem_gtt_insert(vm, NULL, &vma->node, obj->base.size, 0,
- obj->cache_level, 0, vm->total, 0);
+ obj->pat_index, 0, vm->total, 0);
if (!err) {
i915_vma_resource_init_from_vma(vma_res, vma);
vma->resource = vma_res;
diff --git a/drivers/gpu/drm/i915/selftests/i915_perf.c b/drivers/gpu/drm/i915/selftests/i915_perf.c
index 24dde5531423..d4608b220123 100644
--- a/drivers/gpu/drm/i915/selftests/i915_perf.c
+++ b/drivers/gpu/drm/i915/selftests/i915_perf.c
@@ -28,7 +28,7 @@ alloc_empty_config(struct i915_perf *perf)
oa_config->perf = perf;
kref_init(&oa_config->ref);
- strlcpy(oa_config->uuid, TEST_OA_CONFIG_UUID, sizeof(oa_config->uuid));
+ strscpy(oa_config->uuid, TEST_OA_CONFIG_UUID, sizeof(oa_config->uuid));
mutex_lock(&perf->metrics_lock);
diff --git a/drivers/gpu/drm/i915/selftests/i915_sw_fence.c b/drivers/gpu/drm/i915/selftests/i915_sw_fence.c
index daa985e5a19b..8f5ce71fa453 100644
--- a/drivers/gpu/drm/i915/selftests/i915_sw_fence.c
+++ b/drivers/gpu/drm/i915/selftests/i915_sw_fence.c
@@ -523,12 +523,19 @@ static void task_ipc(struct work_struct *work)
static int test_ipc(void *arg)
{
struct task_ipc ipc;
+ struct workqueue_struct *wq;
int ret = 0;
+ wq = alloc_workqueue("i1915-selftest", 0, 0);
+ if (wq == NULL)
+ return -ENOMEM;
+
/* Test use of i915_sw_fence as an interprocess signaling mechanism */
ipc.in = alloc_fence();
- if (!ipc.in)
- return -ENOMEM;
+ if (!ipc.in) {
+ ret = -ENOMEM;
+ goto err_work;
+ }
ipc.out = alloc_fence();
if (!ipc.out) {
ret = -ENOMEM;
@@ -540,7 +547,7 @@ static int test_ipc(void *arg)
ipc.value = 0;
INIT_WORK_ONSTACK(&ipc.work, task_ipc);
- schedule_work(&ipc.work);
+ queue_work(wq, &ipc.work);
wait_for_completion(&ipc.started);
@@ -563,6 +570,9 @@ static int test_ipc(void *arg)
free_fence(ipc.out);
err_in:
free_fence(ipc.in);
+err_work:
+ destroy_workqueue(wq);
+
return ret;
}
diff --git a/drivers/gpu/drm/i915/selftests/igt_live_test.c b/drivers/gpu/drm/i915/selftests/igt_live_test.c
index 72b58b66692a..4ddc6d902752 100644
--- a/drivers/gpu/drm/i915/selftests/igt_live_test.c
+++ b/drivers/gpu/drm/i915/selftests/igt_live_test.c
@@ -6,6 +6,7 @@
#include "i915_drv.h"
#include "gt/intel_gt.h"
+#include "gt/intel_gt_print.h"
#include "../i915_selftest.h"
#include "igt_flush_test.h"
@@ -16,27 +17,31 @@ int igt_live_test_begin(struct igt_live_test *t,
const char *func,
const char *name)
{
- struct intel_gt *gt = to_gt(i915);
struct intel_engine_cs *engine;
enum intel_engine_id id;
+ struct intel_gt *gt;
+ unsigned int i;
int err;
t->i915 = i915;
t->func = func;
t->name = name;
- err = intel_gt_wait_for_idle(gt, MAX_SCHEDULE_TIMEOUT);
- if (err) {
- pr_err("%s(%s): failed to idle before, with err=%d!",
- func, name, err);
- return err;
- }
+ for_each_gt(gt, i915, i) {
- t->reset_global = i915_reset_count(&i915->gpu_error);
+ err = intel_gt_wait_for_idle(gt, MAX_SCHEDULE_TIMEOUT);
+ if (err) {
+ gt_err(gt, "%s(%s): GT failed to idle before, with err=%d!",
+ func, name, err);
+ return err;
+ }
- for_each_engine(engine, gt, id)
- t->reset_engine[id] =
+ for_each_engine(engine, gt, id)
+ t->reset_engine[id] =
i915_reset_engine_count(&i915->gpu_error, engine);
+ }
+
+ t->reset_global = i915_reset_count(&i915->gpu_error);
return 0;
}
@@ -46,6 +51,8 @@ int igt_live_test_end(struct igt_live_test *t)
struct drm_i915_private *i915 = t->i915;
struct intel_engine_cs *engine;
enum intel_engine_id id;
+ struct intel_gt *gt;
+ unsigned int i;
if (igt_flush_test(i915))
return -EIO;
@@ -57,16 +64,18 @@ int igt_live_test_end(struct igt_live_test *t)
return -EIO;
}
- for_each_engine(engine, to_gt(i915), id) {
- if (t->reset_engine[id] ==
- i915_reset_engine_count(&i915->gpu_error, engine))
- continue;
+ for_each_gt(gt, i915, i) {
+ for_each_engine(engine, gt, id) {
+ if (t->reset_engine[id] ==
+ i915_reset_engine_count(&i915->gpu_error, engine))
+ continue;
- pr_err("%s(%s): engine '%s' was reset %d times!\n",
- t->func, t->name, engine->name,
- i915_reset_engine_count(&i915->gpu_error, engine) -
- t->reset_engine[id]);
- return -EIO;
+ gt_err(gt, "%s(%s): engine '%s' was reset %d times!\n",
+ t->func, t->name, engine->name,
+ i915_reset_engine_count(&i915->gpu_error, engine) -
+ t->reset_engine[id]);
+ return -EIO;
+ }
}
return 0;
diff --git a/drivers/gpu/drm/i915/selftests/intel_memory_region.c b/drivers/gpu/drm/i915/selftests/intel_memory_region.c
index 3b18e5905c86..d985d9bae2e8 100644
--- a/drivers/gpu/drm/i915/selftests/intel_memory_region.c
+++ b/drivers/gpu/drm/i915/selftests/intel_memory_region.c
@@ -1070,7 +1070,9 @@ static int igt_lmem_write_cpu(void *arg)
/* Put the pages into a known state -- from the gpu for added fun */
intel_engine_pm_get(engine);
err = intel_context_migrate_clear(engine->gt->migrate.context, NULL,
- obj->mm.pages->sgl, I915_CACHE_NONE,
+ obj->mm.pages->sgl,
+ i915_gem_get_pat_index(i915,
+ I915_CACHE_NONE),
true, 0xdeadbeaf, &rq);
if (rq) {
dma_resv_add_fence(obj->base.resv, &rq->fence,
diff --git a/drivers/gpu/drm/i915/selftests/mock_gem_device.c b/drivers/gpu/drm/i915/selftests/mock_gem_device.c
index f6a7c0bd2955..09d4bbcdcdbf 100644
--- a/drivers/gpu/drm/i915/selftests/mock_gem_device.c
+++ b/drivers/gpu/drm/i915/selftests/mock_gem_device.c
@@ -69,6 +69,7 @@ static void mock_device_release(struct drm_device *dev)
i915_gem_drain_workqueue(i915);
mock_fini_ggtt(to_gt(i915)->ggtt);
+ destroy_workqueue(i915->unordered_wq);
destroy_workqueue(i915->wq);
intel_region_ttm_device_fini(i915);
@@ -123,7 +124,9 @@ struct drm_i915_private *mock_gem_device(void)
static struct dev_iommu fake_iommu = { .priv = (void *)-1 };
#endif
struct drm_i915_private *i915;
+ struct intel_device_info *i915_info;
struct pci_dev *pdev;
+ unsigned int i;
int ret;
pdev = kzalloc(sizeof(*pdev), GFP_KERNEL);
@@ -180,6 +183,13 @@ struct drm_i915_private *mock_gem_device(void)
I915_GTT_PAGE_SIZE_2M;
RUNTIME_INFO(i915)->memory_regions = REGION_SMEM;
+
+ /* simply use legacy cache level for mock device */
+ i915_info = (struct intel_device_info *)INTEL_INFO(i915);
+ i915_info->max_pat_index = 3;
+ for (i = 0; i < I915_MAX_CACHE_LEVEL; i++)
+ i915_info->cachelevel_to_pat[i] = i;
+
intel_memory_regions_hw_probe(i915);
spin_lock_init(&i915->gpu_error.lock);
@@ -199,6 +209,10 @@ struct drm_i915_private *mock_gem_device(void)
if (!i915->wq)
goto err_drv;
+ i915->unordered_wq = alloc_workqueue("mock-unordered", 0, 0);
+ if (!i915->unordered_wq)
+ goto err_wq;
+
mock_init_contexts(i915);
/* allocate the ggtt */
@@ -230,6 +244,8 @@ struct drm_i915_private *mock_gem_device(void)
err_context:
intel_gt_driver_remove(to_gt(i915));
err_unlock:
+ destroy_workqueue(i915->unordered_wq);
+err_wq:
destroy_workqueue(i915->wq);
err_drv:
intel_region_ttm_device_fini(i915);
diff --git a/drivers/gpu/drm/i915/selftests/mock_gtt.c b/drivers/gpu/drm/i915/selftests/mock_gtt.c
index ece97e4faacb..a516c0aa88fd 100644
--- a/drivers/gpu/drm/i915/selftests/mock_gtt.c
+++ b/drivers/gpu/drm/i915/selftests/mock_gtt.c
@@ -27,21 +27,21 @@
static void mock_insert_page(struct i915_address_space *vm,
dma_addr_t addr,
u64 offset,
- enum i915_cache_level level,
+ unsigned int pat_index,
u32 flags)
{
}
static void mock_insert_entries(struct i915_address_space *vm,
struct i915_vma_resource *vma_res,
- enum i915_cache_level level, u32 flags)
+ unsigned int pat_index, u32 flags)
{
}
static void mock_bind_ppgtt(struct i915_address_space *vm,
struct i915_vm_pt_stash *stash,
struct i915_vma_resource *vma_res,
- enum i915_cache_level cache_level,
+ unsigned int pat_index,
u32 flags)
{
GEM_BUG_ON(flags & I915_VMA_GLOBAL_BIND);
@@ -94,7 +94,7 @@ struct i915_ppgtt *mock_ppgtt(struct drm_i915_private *i915, const char *name)
static void mock_bind_ggtt(struct i915_address_space *vm,
struct i915_vm_pt_stash *stash,
struct i915_vma_resource *vma_res,
- enum i915_cache_level cache_level,
+ unsigned int pat_index,
u32 flags)
{
}
generated by cgit v1.2.3 (git 2.39.0) at 2024-08-30 06:18:46 +0300