drm/ci: add subset-1-gfx to LAVA_TAGS and adjust shards

The Collabora Lava farm added a tag called `subset-1-gfx` to half of
devices the graphics community use.

Lets use this tag so we don't occupy all the resources.

This is particular important because Mesa3D shares the resources with
DRM-CI and use them to do pre-merge tests, so it can block developers
from getting their patches merged.

Signed-off-by: Helen Koike <helen.koike@collabora.com>
Reviewed-by: David Heidelberg <david.heidelberg@collabora.com>
Link: https://lore.kernel.org/r/20231024004525.169002-7-helen.koike@collabora.com
Signed-off-by: Maxime Ripard <mripard@kernel.org>

Author: Helen Koike

drivers/gpu/drm/ci/gitlab-ci.yml

@@ -26,7 +26,7 @@ variables:
   JOB_ARTIFACTS_BASE: ${PIPELINE_ARTIFACTS_BASE}/${CI_JOB_ID}
   # default kernel for rootfs before injecting the current kernel tree
   KERNEL_IMAGE_BASE: https://${S3_HOST}/mesa-lava/gfx-ci/linux/v6.4.12-for-mesa-ci-f6b4ad45f48d
-
+  LAVA_TAGS: subset-1-gfx
   LAVA_JOB_PRIORITY: 30
 
 default:

drivers/gpu/drm/ci/test.yml

@@ -86,7 +86,7 @@ msm:sc7180:
   extends:
     - .lava-igt:arm64
   stage: msm
-  parallel: 2
+  parallel: 4
   variables:
     DRIVER_NAME: msm
     DEVICE_TYPE: sc7180-trogdor-lazor-limozeen
@@ -155,7 +155,7 @@ rockchip:rk3399:
   extends:
     - .lava-igt:arm64
   stage: rockchip
-  parallel: 3
+  parallel: 2
   variables:
     DRIVER_NAME: rockchip
     DEVICE_TYPE: rk3399-gru-kevin
@@ -178,7 +178,7 @@ rockchip:rk3399:
 i915:apl:
   extends:
     - .i915
-  parallel: 12
+  parallel: 3
   variables:
     DEVICE_TYPE: asus-C523NA-A20057-coral
     GPU_VERSION: apl
@@ -187,7 +187,7 @@ i915:apl:
 i915:glk:
   extends:
     - .i915
-  parallel: 5
+  parallel: 2
   variables:
     DEVICE_TYPE: hp-x360-12b-ca0010nr-n4020-octopus
     GPU_VERSION: glk
@@ -196,7 +196,7 @@ i915:glk:
 i915:amly:
   extends:
     - .i915
-  parallel: 8
+  parallel: 2
   variables:
     DEVICE_TYPE: asus-C433TA-AJ0005-rammus
     GPU_VERSION: amly
@@ -205,7 +205,7 @@ i915:amly:
 i915:kbl:
   extends:
     - .i915
-  parallel: 5
+  parallel: 3
   variables:
     DEVICE_TYPE: hp-x360-14-G1-sona
     GPU_VERSION: kbl
@@ -214,7 +214,7 @@ i915:kbl:
 i915:whl:
   extends:
     - .i915
-  parallel: 8
+  parallel: 2
   variables:
     DEVICE_TYPE: dell-latitude-5400-8665U-sarien
     GPU_VERSION: whl
@@ -223,7 +223,7 @@ i915:whl:
 i915:cml:
   extends:
     - .i915
-  parallel: 6
+  parallel: 2
   variables:
     DEVICE_TYPE: asus-C436FA-Flip-hatch
     GPU_VERSION: cml
@@ -232,7 +232,7 @@ i915:cml:
 i915:tgl:
   extends:
     - .i915
-  parallel: 6
+  parallel: 8
   variables:
     DEVICE_TYPE: asus-cx9400-volteer
     GPU_VERSION: tgl
@@ -251,6 +251,7 @@ i915:tgl:
 amdgpu:stoney:
   extends:
     - .amdgpu
+  parallel: 2
   variables:
     DEVICE_TYPE: hp-11A-G6-EE-grunt
     GPU_VERSION: stoney
@@ -269,6 +270,7 @@ amdgpu:stoney:
 mediatek:mt8173:
   extends:
     - .mediatek
+  parallel: 4
   variables:
     DEVICE_TYPE: mt8173-elm-hana
     GPU_VERSION: mt8173
@@ -280,6 +282,7 @@ mediatek:mt8173:
 mediatek:mt8183:
   extends:
     - .mediatek
+  parallel: 3
   variables:
     DEVICE_TYPE: mt8183-kukui-jacuzzi-juniper-sku16
     GPU_VERSION: mt8183
@@ -289,6 +292,7 @@ mediatek:mt8183:
 .mediatek:mt8192:
   extends:
     - .mediatek
+  parallel: 3
   variables:
     DEVICE_TYPE: mt8192-asurada-spherion-r0
     GPU_VERSION: mt8192
@@ -307,6 +311,7 @@ mediatek:mt8183:
 meson:g12b:
   extends:
     - .meson
+  parallel: 3
   variables:
     DEVICE_TYPE: meson-g12b-a311d-khadas-vim3
     GPU_VERSION: g12b