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| author | Chris Wilson <chris@chris-wilson.co.uk> | 2017-12-12 10:54:54 +0000 |
|---|---|---|
| committer | Chris Wilson <chris@chris-wilson.co.uk> | 2018-03-15 10:52:37 +0000 |
| commit | ae58cb76c42d8d4160d61935f838af1dd2fb0200 (patch) | |
| tree | c3e207ab35f68aa7cf3eb1761de9926095f89e70 | |
| parent | 97ac2919c43a256ed207929fdfb6a9d5dbb3269c (diff) | |
igt/drv_module_reload: Reload with full mmio-debugging
mmio-debugging is lazy, we only turn on per-access checking after
a periodic check to see if an error has been flagged. If we load the
module with mmio_debug, we can validate that no such errors occur during
module_init, which is one of the trickier times to get right (having to
balance sanitization of existing HW state with our own).
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
| -rw-r--r-- | tests/drv_module_reload.c | 3 | ||||
| -rw-r--r-- | tests/intel-ci/fast-feedback.testlist | 1 |
2 files changed, 4 insertions, 0 deletions
diff --git a/tests/drv_module_reload.c b/tests/drv_module_reload.c index 3046d822..09298296 100644 --- a/tests/drv_module_reload.c +++ b/tests/drv_module_reload.c @@ -316,6 +316,9 @@ igt_main gem_exec_store(); } + igt_subtest("basic-mmio-debug") + igt_assert_eq(reload("mmio_debug=2147483647"), 0); + igt_subtest("basic-no-display") igt_assert_eq(reload("disable_display=1"), 0); diff --git a/tests/intel-ci/fast-feedback.testlist b/tests/intel-ci/fast-feedback.testlist index 5bad8c79..a487cf7d 100644 --- a/tests/intel-ci/fast-feedback.testlist +++ b/tests/intel-ci/fast-feedback.testlist @@ -287,6 +287,7 @@ igt@vgem_basic@sysfs igt@vgem_basic@unload igt@drv_module_reload@basic-reload +igt@drv_module_reload@basic-mmio-debug igt@drv_module_reload@basic-no-display igt@drv_module_reload@basic-reload-inject igt@gvt_basic@invalid-placeholder-test |