Re: [PATCH v4 00/15] drm/bridge: Various quality of life improvements

[Herve Codina]

Hi Maxime,

On Tue, 25 Feb 2025 17:43:48 +0100
Maxime Ripard <mripard@xxxxxxxxxx> wrote:

> Hi,
> 
> Here's a series of changes after to the KMS helpers and bridge API
> following a bunch of reviews I did.
> 
> It's mostly centered across providing an easier time to deal with bridge
> states, and a somewhat consistent with the other entities API.
> 
> It's build tested only, with arm64 allmodconfig.
> 
> Maxime
> 
> Signed-off-by: Maxime Ripard <mripard@xxxxxxxxxx>
> ---

I Tried to test this series on my system but I've got a compilation issue.
     depmod: ERROR: Cycle detected: drm -> drm_kms_helper -> drm
     depmod: ERROR: Found 2 modules in dependency cycles!

CONFIG_DRM=m in my configuration.

Tested to move to CONFIG_DRM=y but in that case, I've got
     aarch64-buildroot-linux-gnu-ld: Unexpected GOT/PLT entries detected!
     aarch64-buildroot-linux-gnu-ld: Unexpected run-time procedure linkages detected!
     aarch64-buildroot-linux-gnu-ld: drivers/gpu/drm/drm_bridge.o: in function `drm_bridge_reset_crtc':
     drivers/gpu/drm/drm_bridge.c:1413: undefined reference to `drm_atomic_helper_reset_crtc'

Best regards,
Hervé