ci/bare-metal: Update the kernel to msm-next-pgtables

I'd like to see this new non-UAPI feature bake in CI.  More importantly,
it may prevent some classes of flakes on cheza by isolating the processes
on the GPU so that a fault in one doesn't stomp over memory in another.
I've also pulled in a fix that etnaviv needed for their upcoming CI.

We add a few more kernel options while uprevving:

- More interconnect drivers for getting good GPU perf
- PRNG so that we don't get late-in-boot complaints about randomness.
- db820c's power domains and ethernet so hopefully we can switch to this
  upstream kernel

This seems to slightly change the flakes happening in bypass mode, so add
them to the list.

Reviewed-by: Kristian H. Kristensen <hoegsberg@google.com>
Reviewed-by: Rob Clark <robdclark@chromium.org>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/6592>

.gitlab-ci.yml

@@ -358,7 +358,7 @@ arm64_test:
   extends:
     - .use-arm_test-base
   variables:
-    FDO_DISTRIBUTION_TAG: &arm64_test "2020-08-31-deqp-version"
+    FDO_DISTRIBUTION_TAG: &arm64_test "2020-09-04-pagetables"
 
 .use-arm64_test:
   variables:

.gitlab-ci/arm64.config

@@ -29,8 +29,9 @@ CONFIG_TYPEC_FUSB302=y
 CONFIG_TYPEC=y
 CONFIG_TYPEC_TCPM=y
 
-# Cheza platform bits
+# MSM platform bits
 CONFIG_QCOM_RPMHPD=y
+CONFIG_QCOM_RPMPD=y
 CONFIG_SDM_GPUCC_845=y
 CONFIG_SDM_VIDEOCC_845=y
 CONFIG_SDM_DISPCC_845=y
@@ -47,11 +48,18 @@ CONFIG_QCOM_SPMI_TEMP_ALARM=y
 CONFIG_POWER_RESET_QCOM_PON=y
 CONFIG_RTC_DRV_PM8XXX=y
 CONFIG_INTERCONNECT=y
+CONFIG_INTERCONNECT_QCOM=y
 CONFIG_INTERCONNECT_QCOM_SDM845=y
+CONFIG_INTERCONNECT_QCOM_MSM8916=y
+CONFIG_INTERCONNECT_QCOM_OSM_L3=y
+CONFIG_INTERCONNECT_QCOM_SC7180=y
 CONFIG_QCOM_WDT=y
+CONFIG_CRYPTO_DEV_QCOM_RNG=y
 
 # db410c ethernet
 CONFIG_USB_RTL8152=y
+# db820c ethernet
+CONFIG_ATL1C=y
 
 CONFIG_ARCH_ALPINE=n
 CONFIG_ARCH_BCM2835=n

.gitlab-ci/container/baremetal_build.sh

@@ -49,7 +49,7 @@ mkdir /var/cache/apt/archives/$arch
 . .gitlab-ci/container/container_pre_build.sh
 
 ############### Create rootfs
-KERNEL_URL=https://gitlab.freedesktop.org/drm/msm/-/archive/drm-msm-fixes-2020-06-25/msm-drm-msm-fixes-2020-06-25.tar.gz
+KERNEL_URL=https://github.com/anholt/linux/archive/cheza-pagetables-2020-09-04.tar.gz
 
 DEBIAN_ARCH=$arch INCLUDE_VK_CTS=1 . .gitlab-ci/container/lava_build.sh
 

.gitlab-ci/deqp-freedreno-a630-flakes.txt

@@ -22,6 +22,10 @@ dEQP-GLES31.functional.ssbo.atomic.compswap.mediump_uint
 # Non-sysmem flakes
 dEQP-VK.pipeline.spec_constant.compute.composite.matrix.mat3x2
 
+# Sysmem flakes
+dEQP-GLES31.functional.texture.multisample.samples_3.use_texture_depth_2d
+dEQP-GLES31.functional.stencil_texturing.render.depth24_stencil8_draw
+
 # Fails NIR_VALIDATE so probably flaky
 dEQP-VK.memory_model.write_after_read.core11.u32.coherent.fence_fence.atomicwrite.workgroup.payload_nonlocal.workgroup.guard_local.buffer.comp