[SRU][N][PATCH 0/2] Select DRM_DW_HDMI in dependent drivers

Manuel Diewald manuel.diewald at canonical.com
Wed Feb 12 12:12:21 UTC 2025


BugLink: https://bugs.launchpad.net/bugs/2073603

SRU Justification:

[Impact]

We applied c0e0f139354c "drm: Make drivers depends on DRM_DW_HDMI" as
part of upstream stable update v6.9.4 but accidentally did not apply the
revert commit that was also included in the same patchset. This is
caused by a shortcoming in our tooling that we will address. The patch
was reverted upstream because the changes introduced are considered very
user-unfriendly. In our case, the config changes also broke HDMI output
for one of our supported RISC-V SoCs, potentially due to the helper code
not being selected.

[Fix]

Revert the patch to match upstream and adjust the Ubuntu annotations.

[Test Plan]

Compile tested only.

[Where problems could occur]

Since only configs are affected, an issue would probably manifest at
build time of the kernel.

Geert Uytterhoeven (1):
  Revert "drm: Make drivers depends on DRM_DW_HDMI"

Manuel Diewald (1):
  Revert "UBUNTU: [Config] Drivers now depend on DRM_DW_HDMI"

 debian.master/config/annotations        | 10 ++++++++++
 drivers/gpu/drm/imx/ipuv3/Kconfig       |  5 ++---
 drivers/gpu/drm/ingenic/Kconfig         |  2 +-
 drivers/gpu/drm/meson/Kconfig           |  2 +-
 drivers/gpu/drm/renesas/rcar-du/Kconfig |  2 +-
 drivers/gpu/drm/rockchip/Kconfig        |  2 +-
 drivers/gpu/drm/sun4i/Kconfig           |  2 +-
 7 files changed, 17 insertions(+), 8 deletions(-)

-- 
2.34.1




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