xe_configfs_check_device(9)

✨ NAME ✨

Welcome to xe_configfs_check_device(9), bestie — this is your Kernel API Manual moment, and the function is literally called xe_configfs_check_device. It tests if a device was configured by configfs. Slay.

✨ SYNOPSIS ✨

The whole signature, no cap:

void xe_configfs_check_device (struct pci_dev *pdev );

✨ ARGUMENTS ✨

• pdev — the pci_dev device to test. That’s the one and only argument, main character energy 🫶

✨ DESCRIPTION ✨

Okay so this function tries to find the configfs group that belongs to the specified pci device, and it prints a diagnostic message if that group is different than the default value. That’s the whole vibe check 🔍💅

✨ SEE ALSO ✨

• Kernel file ./drivers/gpu/drm/xe/xe_configfs.c and Xe Configfs(9) — the source-file bestie 🧚
• xe_configfs_get_survivability_mode(9)
• xe_configfs_primary_gt_allowed(9)
• xe_configfs_media_gt_allowed(9)
• xe_configfs_get_engines_allowed(9)
• xe_configfs_get_psmi_enabled(9)
• xe_configfs_get_enable_multi_queue(9)
• xe_configfs_get_ctx_restore_mid_bb(9)
• xe_configfs_get_ctx_restore_post_bb(9)
• xe_configfs_admin_only_pf(9)
• xe_configfs_get_max_vfs(9)

Sign-off tea ☕✨: this cute little page comes from ./drivers/gpu/drm/xe, dated October 2026. Periodt 💖