[PATCH v7 2/5] drm/ci: mediatek: add tests for mediatek display driver

From: Vignesh Raman
Date: Fri Jul 12 2024 - 05:17:42 EST

For mediatek mt8183, the display driver is mediatek, while the
gpu driver is panfrost. Currently, in drm-ci for mt8183, only
the gpu driver is tested. Refactor the existing mediatek jobs
and add support in drm-ci to test both display and gpu driver
for mt8183 and update xfails.

Since the correct driver name is passed from the job to test gpu
and display driver, remove the check to set IGT_FORCE_DRIVER
based on driver name for mediatek jobs.

Update the MAINTAINERS file to include xfails for panfrost driver.

Signed-off-by: Vignesh Raman <vignesh.raman@xxxxxxxxxxxxx>
---

v2:
- Refactor the patch to rename job to indicate display driver testing,
rename the existing xfail files, and remove IGT_FORCE_DRIVER from the
script since it's now set by the job.

v3:
- Add the job name in GPU_VERSION and use it for xfail file names instead
of using DRIVER_NAME. Also update xfails.

v4:
- Remove the display suffix in job and rename xfails accordingly.
Remove the change adding job name in GPU_VERSION.

v5:
- Add mediatek-display job.

v6:
- Squash commits for display and gpu driver testing. Reword the commit message.


v7:
- Rebase with recent drm-ci fixes and retest with latest IGT.

---
MAINTAINERS | 1 +
drivers/gpu/drm/ci/gitlab-ci.yml | 2 +-
drivers/gpu/drm/ci/igt_runner.sh | 7 ----
drivers/gpu/drm/ci/test.yml | 38 +++++++++++++++----
.../drm/ci/xfails/mediatek-mt8183-fails.txt | 28 +++++++++++---
.../drm/ci/xfails/mediatek-mt8183-flakes.txt | 7 ++++
.../drm/ci/xfails/mediatek-mt8183-skips.txt | 4 +-
.../drm/ci/xfails/panfrost-mt8183-fails.txt | 11 ++++++
.../drm/ci/xfails/panfrost-mt8183-skips.txt | 18 +++++++++
9 files changed, 92 insertions(+), 24 deletions(-)
create mode 100644 drivers/gpu/drm/ci/xfails/mediatek-mt8183-flakes.txt
create mode 100644 drivers/gpu/drm/ci/xfails/panfrost-mt8183-fails.txt
create mode 100644 drivers/gpu/drm/ci/xfails/panfrost-mt8183-skips.txt

diff --git a/MAINTAINERS b/MAINTAINERS
index cb8355f20b36..f3783f2269ff 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -1741,6 +1741,7 @@ L: dri-devel@xxxxxxxxxxxxxxxxxxxxx
S: Supported
T: git https://gitlab.freedesktop.org/drm/misc/kernel.git
F: Documentation/gpu/panfrost.rst
+F: drivers/gpu/drm/ci/xfails/panfrost*
F: drivers/gpu/drm/panfrost/
F: include/uapi/drm/panfrost_drm.h

diff --git a/drivers/gpu/drm/ci/gitlab-ci.yml b/drivers/gpu/drm/ci/gitlab-ci.yml
index b09976c3d2c2..9d800f629f08 100644
--- a/drivers/gpu/drm/ci/gitlab-ci.yml
+++ b/drivers/gpu/drm/ci/gitlab-ci.yml
@@ -121,8 +121,8 @@ stages:
- mediatek
- meson
- msm
+ - panfrost
- rockchip
- - virtio-gpu
- software-driver

# YAML anchors for rule conditions
diff --git a/drivers/gpu/drm/ci/igt_runner.sh b/drivers/gpu/drm/ci/igt_runner.sh
index 37c724dba8cb..6193865f23a3 100755
--- a/drivers/gpu/drm/ci/igt_runner.sh
+++ b/drivers/gpu/drm/ci/igt_runner.sh
@@ -23,13 +23,6 @@ case "$DRIVER_NAME" in
rockchip|meson)
export IGT_FORCE_DRIVER="panfrost"
;;
- mediatek)
- if [ "$GPU_VERSION" = "mt8173" ]; then
- export IGT_FORCE_DRIVER=${DRIVER_NAME}
- elif [ "$GPU_VERSION" = "mt8183" ]; then
- export IGT_FORCE_DRIVER="panfrost"
- fi
- ;;
amdgpu|vkms)
# Cannot use HWCI_KERNEL_MODULES as at that point we don't have the module in /lib
mv /install/modules/lib/modules/* /lib/modules/. || true
diff --git a/drivers/gpu/drm/ci/test.yml b/drivers/gpu/drm/ci/test.yml
index ee908b66aad2..219eca5ef24c 100644
--- a/drivers/gpu/drm/ci/test.yml
+++ b/drivers/gpu/drm/ci/test.yml
@@ -280,38 +280,62 @@ amdgpu:stoney:
GPU_VERSION: stoney
RUNNER_TAG: mesa-ci-x86-64-lava-hp-11A-G6-EE-grunt

-.mediatek:
+.mediatek-device:
extends:
- .lava-igt:arm64
stage: mediatek
variables:
- DRIVER_NAME: mediatek
DTB: ${DEVICE_TYPE}
BOOT_METHOD: depthcharge
KERNEL_IMAGE_TYPE: ""

-mediatek:mt8173:
+.mediatek-display:
+ stage: mediatek
+ variables:
+ DRIVER_NAME: mediatek
+
+.panfrost-gpu:
+ stage: panfrost
+ variables:
+ DRIVER_NAME: panfrost
+
+.mt8173:
extends:
- - .mediatek
+ - .mediatek-device
parallel: 4
variables:
DEVICE_TYPE: mt8173-elm-hana
GPU_VERSION: mt8173
RUNNER_TAG: mesa-ci-x86-64-lava-mt8173-elm-hana

-mediatek:mt8183:
+.mt8183:
extends:
- - .mediatek
+ - .mediatek-device
parallel: 3
variables:
DEVICE_TYPE: mt8183-kukui-jacuzzi-juniper-sku16
GPU_VERSION: mt8183
RUNNER_TAG: mesa-ci-x86-64-lava-mt8183-kukui-jacuzzi-juniper-sku16

+mediatek:mt8173:
+ extends:
+ - .mt8173
+ - .mediatek-display
+
+mediatek:mt8183:
+ extends:
+ - .mt8183
+ - .mediatek-display
+
+panfrost:mt8183:
+ extends:
+ - .mt8183
+ - .panfrost-gpu
+
# drm-mtk doesn't even probe yet in mainline for mt8192
.mediatek:mt8192:
extends:
- - .mediatek
+ - .mediatek-device
parallel: 3
variables:
DEVICE_TYPE: mt8192-asurada-spherion-r0
diff --git a/drivers/gpu/drm/ci/xfails/mediatek-mt8183-fails.txt b/drivers/gpu/drm/ci/xfails/mediatek-mt8183-fails.txt
index 5b7d623f404b..cf3a747f7cec 100644
--- a/drivers/gpu/drm/ci/xfails/mediatek-mt8183-fails.txt
+++ b/drivers/gpu/drm/ci/xfails/mediatek-mt8183-fails.txt
@@ -1,8 +1,24 @@
-dumb_buffer@create-clear,Fail
-dumb_buffer@create-valid-dumb,Fail
+core_setmaster@master-drop-set-shared-fd,Fail
+device_reset@cold-reset-bound,Fail
+device_reset@reset-bound,Fail
+device_reset@unbind-cold-reset-rebind,Fail
+device_reset@unbind-reset-rebind,Fail
+dumb_buffer@create-clear,Crash
dumb_buffer@invalid-bpp,Fail
-dumb_buffer@map-invalid-size,Fail
-dumb_buffer@map-uaf,Fail
-dumb_buffer@map-valid,Fail
-panfrost/panfrost_prime@gem-prime-import,Fail
+fbdev@eof,Fail
+fbdev@pan,Fail
+fbdev@read,Fail
+fbdev@unaligned-read,Fail
+kms_bw@connected-linear-tiling-1-displays-1920x1080p,Fail
+kms_bw@connected-linear-tiling-1-displays-2160x1440p,Fail
+kms_bw@connected-linear-tiling-1-displays-2560x1440p,Fail
+kms_bw@linear-tiling-1-displays-1920x1080p,Fail
+kms_bw@linear-tiling-1-displays-2560x1440p,Fail
+kms_bw@linear-tiling-1-displays-3840x2160p,Fail
+kms_color@invalid-gamma-lut-sizes,Fail
+kms_flip@flip-vs-panning-vs-hang,Fail
+kms_flip@flip-vs-suspend,Fail
+kms_lease@lease-uevent,Fail
+kms_properties@plane-properties-atomic,Fail
+kms_rmfb@close-fd,Fail
tools_test@tools_test,Fail
diff --git a/drivers/gpu/drm/ci/xfails/mediatek-mt8183-flakes.txt b/drivers/gpu/drm/ci/xfails/mediatek-mt8183-flakes.txt
new file mode 100644
index 000000000000..2d1f24e56083
--- /dev/null
+++ b/drivers/gpu/drm/ci/xfails/mediatek-mt8183-flakes.txt
@@ -0,0 +1,7 @@
+# Board Name: mt8183-kukui-jacuzzi-juniper-sku16
+# Bug Report: https://lore.kernel.org/linux-mediatek/0b2a1899-15dd-42fa-8f63-ea0ca28dbb17@xxxxxxxxxxxxx/T/#u
+# Failure Rate: 100
+# IGT Version: 1.28-gf13702b8e
+# Linux Version: 6.10.0-rc5
+kms_bw@linear-tiling-1-displays-2560x1440p
+kms_cursor_legacy@cursor-vs-flip-atomic-transitions
diff --git a/drivers/gpu/drm/ci/xfails/mediatek-mt8183-skips.txt b/drivers/gpu/drm/ci/xfails/mediatek-mt8183-skips.txt
index 03eefa518afa..562662eff802 100644
--- a/drivers/gpu/drm/ci/xfails/mediatek-mt8183-skips.txt
+++ b/drivers/gpu/drm/ci/xfails/mediatek-mt8183-skips.txt
@@ -2,6 +2,7 @@
^amdgpu.*
^msm.*
nouveau_.*
+^panfrost.*
^v3d.*
^vc4.*
^vmwgfx*
@@ -10,9 +11,6 @@ nouveau_.*
gem_.*
i915_.*

-# Panfrost is not a KMS driver, so skip the KMS tests
-kms_.*
-
# Currently fails and causes coverage loss for other tests
# since core_getversion also fails.
core_hotunplug.*
diff --git a/drivers/gpu/drm/ci/xfails/panfrost-mt8183-fails.txt b/drivers/gpu/drm/ci/xfails/panfrost-mt8183-fails.txt
new file mode 100644
index 000000000000..fd6155dd99ef
--- /dev/null
+++ b/drivers/gpu/drm/ci/xfails/panfrost-mt8183-fails.txt
@@ -0,0 +1,11 @@
+dumb_buffer@create-clear,Fail
+dumb_buffer@create-valid-dumb,Fail
+dumb_buffer@invalid-bpp,Fail
+dumb_buffer@map-invalid-size,Fail
+dumb_buffer@map-uaf,Fail
+dumb_buffer@map-valid,Fail
+fbdev@eof,Fail
+fbdev@read,Fail
+fbdev@unaligned-read,Fail
+panfrost/panfrost_prime@gem-prime-import,Fail
+tools_test@tools_test,Fail
diff --git a/drivers/gpu/drm/ci/xfails/panfrost-mt8183-skips.txt b/drivers/gpu/drm/ci/xfails/panfrost-mt8183-skips.txt
new file mode 100644
index 000000000000..03eefa518afa
--- /dev/null
+++ b/drivers/gpu/drm/ci/xfails/panfrost-mt8183-skips.txt
@@ -0,0 +1,18 @@
+# Skip driver specific tests
+^amdgpu.*
+^msm.*
+nouveau_.*
+^v3d.*
+^vc4.*
+^vmwgfx*
+
+# Skip intel specific tests
+gem_.*
+i915_.*
+
+# Panfrost is not a KMS driver, so skip the KMS tests
+kms_.*
+
+# Currently fails and causes coverage loss for other tests
+# since core_getversion also fails.
+core_hotunplug.*
--
2.40.1