dm_test_pro...chdog_needed(9)

📦 version 7.3.1, in nixpkgs unstable

🧪 dm_test_process_output_callback_and_watchdog_needed(9) 💅

okay so bestie, welcome to the Kernel API Manual ✨ — today's main character is dm_test_process_output_callback_and_watchdog_needed(9), and yes that name is a whole entire mouthful, we're gonna get through it together 🫶

🌸 NAME 🌸

dm_test_process_output_callback_and_watchdog_needed — literally just checking that the two dworks get scheduled independently, no cap 💅

🎀 SYNOPSIS 🎀

void dm_test_process_output_callback_and_watchdog_needed (struct kunit *test );

🦋 ARGUMENTS 🦋

  • test — the KUnit test context, aka the little vibe-holder that carries all the test state around 🧚

✨ DESCRIPTION ✨

so here's the tea ☕ — when both callback_needed and watchdog_timer_needed are set, then process_output has to schedule both dworks independently. like, they're not a package deal, they're not doing a couples costume, they each get their own moment 👑

that's the whole test. it's giving "small but mighty" energy 🔥

👑 SEE ALSO 👑

Kernel file

./drivers/gpu/drm/amd/display/amdgpu_dm/tests/amdgpu_dm_hdcp_test.c

and now the extended universe, bestie — the whole friend group 🌈:

like I said. the whole friend group. iykyk 😭🫶

and that's the page, bestie!! this one lives over in ./drivers/gpu/drm/amd/display/..., dated October 2026, and it's page dm_test_pro...chdog_needed(9) of the Kernel API Manual — slay, go read the source, mwah 💋✨🎀

📦 where this page comes from