diff options
| author | Michal Wajdeczko <michal.wajdeczko@intel.com> | 2025-09-04 12:35:21 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2025-09-19 16:37:36 +0200 |
| commit | cb5eb693f2bc6c0a76c4c7000360cd7cf8dff5b9 (patch) | |
| tree | 2c393fefba145bcd48fd9cd2043a1da30e2dbd53 | |
| parent | c62580674ce5feb1be4f90b5873ff3ce50e0a1db (diff) | |
drm/xe/configfs: Don't touch survivability_mode on fini
[ Upstream commit 7934fdc25ad642ab3dbc16d734ab58638520ea60 ]
This is a user controlled configfs attribute, we should not
modify that outside the configfs attr.store() implementation.
Fixes: bc417e54e24b ("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
(cherry picked from commit 079a5c83dbd23db7a6eed8f558cf75e264d8a17b)
Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
| -rw-r--r-- | drivers/gpu/drm/xe/xe_survivability_mode.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/gpu/drm/xe/xe_survivability_mode.c b/drivers/gpu/drm/xe/xe_survivability_mode.c index 1f710b3fc599..5ae3d70e4516 100644 --- a/drivers/gpu/drm/xe/xe_survivability_mode.c +++ b/drivers/gpu/drm/xe/xe_survivability_mode.c @@ -40,6 +40,8 @@ * * # 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 @@ -146,7 +148,6 @@ 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); } |