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drm/xe/configfs: Don't touch survivability_mode on fini

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This is a user controlled configfs attribute, we should not
modify that outside the configfs attr.store() implementation.

Fixes: bc417e54e2 ("drm/xe: Enable configfs support for survivability mode")
Signed-off-by: Michal Wajdeczko <michal.wajdeczko@intel.com>
Cc: Lucas De Marchi <lucas.demarchi@intel.com>
Cc: Riana Tauro <riana.tauro@intel.com>
Reviewed-by: Stuart Summers <stuart.summers@intel.com>
Reviewed-by: Lucas De Marchi <lucas.demarchi@intel.com>
Link: https://lore.kernel.org/r/20250904103521.7130-1-michal.wajdeczko@intel.com
This commit is contained in:
Michal Wajdeczko
2025-09-04 12:35:21 +02:00
parent 2506af5f81
commit 079a5c83db
1 changed files with 2 additions and 1 deletions
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3
drivers/gpu/drm/xe/xe_survivability_mode.c
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@@ -44,6 +44,8 @@
*
* # echo 1 > /sys/kernel/config/xe/0000:03:00.0/survivability_mode
*
* It is the responsibility of the user to clear the mode once firmware flash is complete.
*
* Refer :ref:`xe_configfs` for more details on how to use configfs
*
* Survivability mode is indicated by the below admin-only readable sysfs which provides additional
@@ -180,7 +182,6 @@ static void xe_survivability_mode_fini(void *arg)
struct pci_dev *pdev = to_pci_dev(xe->drm.dev);
struct device *dev = &pdev->dev;
xe_configfs_clear_survivability_mode(pdev);
sysfs_remove_file(&dev->kobj, &dev_attr_survivability_mode.attr);
}