[Intel-gfx] [PATCH 19/21] drm/i915/selftests: Take a VM in kernel_context()
Jason Ekstrand
jason at jlekstrand.net
Fri Apr 23 22:31:29 UTC 2021
Signed-off-by: Jason Ekstrand <jason at jlekstrand.net>
---
.../drm/i915/gem/selftests/i915_gem_context.c | 4 ++--
.../gpu/drm/i915/gem/selftests/mock_context.c | 8 +++++++-
.../gpu/drm/i915/gem/selftests/mock_context.h | 4 +++-
drivers/gpu/drm/i915/gt/selftest_execlists.c | 20 +++++++++----------
drivers/gpu/drm/i915/gt/selftest_hangcheck.c | 2 +-
5 files changed, 23 insertions(+), 15 deletions(-)
diff --git a/drivers/gpu/drm/i915/gem/selftests/i915_gem_context.c b/drivers/gpu/drm/i915/gem/selftests/i915_gem_context.c
index 16ff64ab34a1b..76029d7143f6c 100644
--- a/drivers/gpu/drm/i915/gem/selftests/i915_gem_context.c
+++ b/drivers/gpu/drm/i915/gem/selftests/i915_gem_context.c
@@ -680,7 +680,7 @@ static int igt_ctx_exec(void *arg)
struct i915_gem_context *ctx;
struct intel_context *ce;
- ctx = kernel_context(i915);
+ ctx = kernel_context(i915, NULL);
if (IS_ERR(ctx)) {
err = PTR_ERR(ctx);
goto out_file;
@@ -813,7 +813,7 @@ static int igt_shared_ctx_exec(void *arg)
struct i915_gem_context *ctx;
struct intel_context *ce;
- ctx = kernel_context(i915);
+ ctx = kernel_context(i915, NULL);
if (IS_ERR(ctx)) {
err = PTR_ERR(ctx);
goto out_test;
diff --git a/drivers/gpu/drm/i915/gem/selftests/mock_context.c b/drivers/gpu/drm/i915/gem/selftests/mock_context.c
index 32cf2103828f9..e4aced7eabb72 100644
--- a/drivers/gpu/drm/i915/gem/selftests/mock_context.c
+++ b/drivers/gpu/drm/i915/gem/selftests/mock_context.c
@@ -148,7 +148,8 @@ live_context_for_engine(struct intel_engine_cs *engine, struct file *file)
}
struct i915_gem_context *
-kernel_context(struct drm_i915_private *i915)
+kernel_context(struct drm_i915_private *i915,
+ struct i915_address_space *vm)
{
struct i915_gem_context *ctx;
struct i915_gem_proto_context *pc;
@@ -157,6 +158,11 @@ kernel_context(struct drm_i915_private *i915)
if (IS_ERR(pc))
return ERR_CAST(pc);
+ if (vm) {
+ i915_vm_put(pc->vm);
+ pc->vm = i915_vm_get(vm);
+ }
+
ctx = i915_gem_create_context(i915, pc);
proto_context_close(pc);
if (IS_ERR(ctx))
diff --git a/drivers/gpu/drm/i915/gem/selftests/mock_context.h b/drivers/gpu/drm/i915/gem/selftests/mock_context.h
index 2a6121d33352d..7a02fd9b5866a 100644
--- a/drivers/gpu/drm/i915/gem/selftests/mock_context.h
+++ b/drivers/gpu/drm/i915/gem/selftests/mock_context.h
@@ -10,6 +10,7 @@
struct file;
struct drm_i915_private;
struct intel_engine_cs;
+struct i915_address_space;
void mock_init_contexts(struct drm_i915_private *i915);
@@ -25,7 +26,8 @@ live_context(struct drm_i915_private *i915, struct file *file);
struct i915_gem_context *
live_context_for_engine(struct intel_engine_cs *engine, struct file *file);
-struct i915_gem_context *kernel_context(struct drm_i915_private *i915);
+struct i915_gem_context *kernel_context(struct drm_i915_private *i915,
+ struct i915_address_space *vm);
void kernel_context_close(struct i915_gem_context *ctx);
#endif /* !__MOCK_CONTEXT_H */
diff --git a/drivers/gpu/drm/i915/gt/selftest_execlists.c b/drivers/gpu/drm/i915/gt/selftest_execlists.c
index f03446d587160..0bb35c29ea193 100644
--- a/drivers/gpu/drm/i915/gt/selftest_execlists.c
+++ b/drivers/gpu/drm/i915/gt/selftest_execlists.c
@@ -1522,12 +1522,12 @@ static int live_busywait_preempt(void *arg)
* preempt the busywaits used to synchronise between rings.
*/
- ctx_hi = kernel_context(gt->i915);
+ ctx_hi = kernel_context(gt->i915, NULL);
if (!ctx_hi)
return -ENOMEM;
ctx_hi->sched.priority = I915_CONTEXT_MAX_USER_PRIORITY;
- ctx_lo = kernel_context(gt->i915);
+ ctx_lo = kernel_context(gt->i915, NULL);
if (!ctx_lo)
goto err_ctx_hi;
ctx_lo->sched.priority = I915_CONTEXT_MIN_USER_PRIORITY;
@@ -1724,12 +1724,12 @@ static int live_preempt(void *arg)
if (igt_spinner_init(&spin_lo, gt))
goto err_spin_hi;
- ctx_hi = kernel_context(gt->i915);
+ ctx_hi = kernel_context(gt->i915, NULL);
if (!ctx_hi)
goto err_spin_lo;
ctx_hi->sched.priority = I915_CONTEXT_MAX_USER_PRIORITY;
- ctx_lo = kernel_context(gt->i915);
+ ctx_lo = kernel_context(gt->i915, NULL);
if (!ctx_lo)
goto err_ctx_hi;
ctx_lo->sched.priority = I915_CONTEXT_MIN_USER_PRIORITY;
@@ -1816,11 +1816,11 @@ static int live_late_preempt(void *arg)
if (igt_spinner_init(&spin_lo, gt))
goto err_spin_hi;
- ctx_hi = kernel_context(gt->i915);
+ ctx_hi = kernel_context(gt->i915, NULL);
if (!ctx_hi)
goto err_spin_lo;
- ctx_lo = kernel_context(gt->i915);
+ ctx_lo = kernel_context(gt->i915, NULL);
if (!ctx_lo)
goto err_ctx_hi;
@@ -1910,7 +1910,7 @@ struct preempt_client {
static int preempt_client_init(struct intel_gt *gt, struct preempt_client *c)
{
- c->ctx = kernel_context(gt->i915);
+ c->ctx = kernel_context(gt->i915, NULL);
if (!c->ctx)
return -ENOMEM;
@@ -3367,12 +3367,12 @@ static int live_preempt_timeout(void *arg)
if (igt_spinner_init(&spin_lo, gt))
return -ENOMEM;
- ctx_hi = kernel_context(gt->i915);
+ ctx_hi = kernel_context(gt->i915, NULL);
if (!ctx_hi)
goto err_spin_lo;
ctx_hi->sched.priority = I915_CONTEXT_MAX_USER_PRIORITY;
- ctx_lo = kernel_context(gt->i915);
+ ctx_lo = kernel_context(gt->i915, NULL);
if (!ctx_lo)
goto err_ctx_hi;
ctx_lo->sched.priority = I915_CONTEXT_MIN_USER_PRIORITY;
@@ -3659,7 +3659,7 @@ static int live_preempt_smoke(void *arg)
}
for (n = 0; n < smoke.ncontext; n++) {
- smoke.contexts[n] = kernel_context(smoke.gt->i915);
+ smoke.contexts[n] = kernel_context(smoke.gt->i915, NULL);
if (!smoke.contexts[n])
goto err_ctx;
}
diff --git a/drivers/gpu/drm/i915/gt/selftest_hangcheck.c b/drivers/gpu/drm/i915/gt/selftest_hangcheck.c
index 746985971c3a6..3676eaf6b2aee 100644
--- a/drivers/gpu/drm/i915/gt/selftest_hangcheck.c
+++ b/drivers/gpu/drm/i915/gt/selftest_hangcheck.c
@@ -42,7 +42,7 @@ static int hang_init(struct hang *h, struct intel_gt *gt)
memset(h, 0, sizeof(*h));
h->gt = gt;
- h->ctx = kernel_context(gt->i915);
+ h->ctx = kernel_context(gt->i915, NULL);
if (IS_ERR(h->ctx))
return PTR_ERR(h->ctx);
--
2.31.1
More information about the Intel-gfx
mailing list