amdgpu_ras_...count_helper(9)

✨ amdgpu_ras_query_error_count_helper ✨

okay bestie so this is a page straight out of the Kernel API Manual (that's the manual name, keep it in your back pocket 💅) and it's all about one little function in the AMDGPU RAS world. Sit down, hydrate, let's go 🫶

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🌸 NAME 🌸

amdgpu_ras_query_error_count_helper — literally just Get error counter for specific IP. That's the whole job. It fetches the error counter for a specific IP, no cap.

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🎀 SYNOPSIS 🎀

int amdgpu_ras_query_error_count_helper (struct amdgpu_device *adev ,
       unsigned long *ce_count , unsigned long *ue_count , struct ras_query_if
       *query_info );

that's the signature, copy it exactly, don't freestyle it 🙈

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🦋 ARGUMENTS 🦋

• adev — pointer to AMD GPU device. like, the device. the main character 👑
• ce_count — pointer to an integer that gets set to the count of correctible errors. (yes, spelled correctible in the original, we're keeping the spelling, iykyk)
• ue_count — pointer to an integer that gets set to the count of uncorrectible errors. also keeping that spelling, we don't fix what the kernel wrote 💀
• query_info — pointer to ras_query_if. that's it, that's the whole description, she's lowkey mysterious 🧚

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🌈 DESCRIPTION 🌈

so the deal is: it returns 0 when the query succeeds — or it just does nothing — and otherwise it returns an error on failures. that's the vibe check, fr fr. success = 0, failure = error, nothing in between ✨

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💜 SEE ALSO 💜

• Kernel file ./drivers/gpu/drm/amd/amdgpu/amdgpu_ras.c
• AMDGPU RAS debugfs control interface(9)
• AMDGPU RAS debugfs EEPROM table reset interface(9)
• AMDGPU RAS sysfs Error Count Interface(9)
• amdgpu_ras_query_error_count(9)
• AMDGPU RAS sysfs gpu_vram_bad_pages Interface(9)
• AMDGPU RAS Reboot Behavior for Unrecoverable Errors(9)

go read those too, they're the friend group 🫶

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and that's the page!! it lives under ./drivers/gpu/drm/amd/amdgpu and the version stamp is October 2026 — so yeah, from the future, iconic ⭐ thanks for reading bestie, you ate 💖🎀🔥