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* [igt-dev] [PATCH i-g-t v5 0/3] xe/xe_module_load: add a test to load/unload Xe driver
@ 2023-03-23 13:28 Mauro Carvalho Chehab
  2023-03-23 13:28 ` [igt-dev] [PATCH i-g-t v5 1/3] intel-ci: update i915 blacklist to ignore the " Mauro Carvalho Chehab
                   ` (4 more replies)
  0 siblings, 5 replies; 7+ messages in thread
From: Mauro Carvalho Chehab @ 2023-03-23 13:28 UTC (permalink / raw)
  To: igt-dev

From: Mauro Carvalho Chehab <mchehab@kernel.org>

It is interesting to let IGT to unload/reload the Xe driver,
as it can help CI to track track troubles.

Add support for it.

Test documentation:

	==================
	igt@xe_module_load
	==================
	
	:Category: Sofware building block
	:File: tests/xe/xe_module_load.c
	:Sub-category: driver
	:Summary: Tests the xe module loading
	:Test category: functionality test
	
	igt@xe_module_load@force-load
	=============================
	
	:Description: Load the Xe driver passing ``force_probe=*`` parameter
	:Run type: BAT
	
	
	igt@xe_module_load@load
	=======================
	
	:Description: Load the Xe driver
	:Run type: FULL
	
	
	igt@xe_module_load@unload
	=========================
	
	:Description: Unload the Xe driver
	:Run type: FULL
	
	
	igt@xe_module_load@reload
	=========================
	
	:Description: Reload the Xe driver
	:Run type: FULL
	
	
	igt@xe_module_load@reload-no-display
	====================================
	
	:Description: Reload the Xe driver passing ``enable_display=0`` parameter
	:Run type: FULL
	
	
	igt@xe_module_load@many-reload
	==============================
	
	:Description: Reload the Xe driver many times
	:Run type: FULL

---

v5:
- minimized the first patch and dropped the symlink one.

v4:
- patch 1 broke on two patches, to reduce git diff, making
  easier to review;
- addressed some nitpicks on patch 4.

v3:
- no changes. Just rebased due to a merge conflict.

v2:

- added a patch (already submitted) to shut-up i915 trybot to
  try to run those tests when i915 driver is loaded;
- removed duplication of the unwanted drivers array and declare
  it as const with const strings;
- reordered includes and removed a duplication;
- did some cosmetic changes.


Mauro Carvalho Chehab (3):
  intel-ci: update i915 blacklist to ignore the Xe driver
  lib/igt_kmod: add support for Xe driver
  xe/xe_module_load: add a test to load/unload Xe driver

 lib/igt_kmod.c                           |  34 ++---
 lib/igt_kmod.h                           |  32 ++++-
 tests/intel-ci/blacklist.txt             |   5 +
 tests/intel-ci/xe-fast-feedback.testlist |   3 +
 tests/meson.build                        |   1 +
 tests/xe/xe_module_load.c                | 172 +++++++++++++++++++++++
 6 files changed, 227 insertions(+), 20 deletions(-)
 create mode 100644 tests/xe/xe_module_load.c

-- 
2.39.2

^ permalink raw reply	[flat|nested] 7+ messages in thread

end of thread, other threads:[~2023-03-23 19:51 UTC | newest]

Thread overview: 7+ messages (download: mbox.gz follow: Atom feed
-- links below jump to the message on this page --
2023-03-23 13:28 [igt-dev] [PATCH i-g-t v5 0/3] xe/xe_module_load: add a test to load/unload Xe driver Mauro Carvalho Chehab
2023-03-23 13:28 ` [igt-dev] [PATCH i-g-t v5 1/3] intel-ci: update i915 blacklist to ignore the " Mauro Carvalho Chehab
2023-03-23 13:56   ` Kamil Konieczny
2023-03-23 13:28 ` [igt-dev] [PATCH i-g-t v5 2/3] lib/igt_kmod: add support for " Mauro Carvalho Chehab
2023-03-23 13:28 ` [igt-dev] [PATCH i-g-t v5 3/3] xe/xe_module_load: add a test to load/unload " Mauro Carvalho Chehab
2023-03-23 15:53 ` [igt-dev] ✓ Fi.CI.BAT: success for xe/xe_module_load: add a test to load/unload Xe driver (rev5) Patchwork
2023-03-23 19:51 ` [igt-dev] ✗ Fi.CI.IGT: failure " Patchwork

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