diff options
Diffstat (limited to 'drivers/gpu/drm/i915/gt/selftest_workarounds.c')
-rw-r--r-- | drivers/gpu/drm/i915/gt/selftest_workarounds.c | 35 |
1 files changed, 19 insertions, 16 deletions
diff --git a/drivers/gpu/drm/i915/gt/selftest_workarounds.c b/drivers/gpu/drm/i915/gt/selftest_workarounds.c index b933d831eeb1..fa01ea7855de 100644 --- a/drivers/gpu/drm/i915/gt/selftest_workarounds.c +++ b/drivers/gpu/drm/i915/gt/selftest_workarounds.c @@ -287,7 +287,7 @@ static int check_whitelist_across_reset(struct intel_engine_cs *engine, const char *name) { struct drm_i915_private *i915 = engine->i915; - struct i915_gem_context *ctx; + struct i915_gem_context *ctx, *tmp; struct igt_spinner spin; intel_wakeref_t wakeref; int err; @@ -295,56 +295,59 @@ static int check_whitelist_across_reset(struct intel_engine_cs *engine, pr_info("Checking %d whitelisted registers (RING_NONPRIV) [%s]\n", engine->whitelist.count, name); - err = igt_spinner_init(&spin, i915); - if (err) - return err; - ctx = kernel_context(i915); if (IS_ERR(ctx)) return PTR_ERR(ctx); + err = igt_spinner_init(&spin, i915); + if (err) + goto out_ctx; + err = check_whitelist(ctx, engine); if (err) { pr_err("Invalid whitelist *before* %s reset!\n", name); - goto out; + goto out_spin; } err = switch_to_scratch_context(engine, &spin); if (err) - goto out; + goto out_spin; with_intel_runtime_pm(&i915->runtime_pm, wakeref) err = reset(engine); igt_spinner_end(&spin); - igt_spinner_fini(&spin); if (err) { pr_err("%s reset failed\n", name); - goto out; + goto out_spin; } err = check_whitelist(ctx, engine); if (err) { pr_err("Whitelist not preserved in context across %s reset!\n", name); - goto out; + goto out_spin; } + tmp = kernel_context(i915); + if (IS_ERR(tmp)) { + err = PTR_ERR(tmp); + goto out_spin; + } kernel_context_close(ctx); - - ctx = kernel_context(i915); - if (IS_ERR(ctx)) - return PTR_ERR(ctx); + ctx = tmp; err = check_whitelist(ctx, engine); if (err) { pr_err("Invalid whitelist *after* %s reset in fresh context!\n", name); - goto out; + goto out_spin; } -out: +out_spin: + igt_spinner_fini(&spin); +out_ctx: kernel_context_close(ctx); return err; } |