summaryrefslogtreecommitdiff
path: root/drivers/gpu/drm/xe/xe_pm.c
diff options
context:
space:
mode:
authorGreg Kroah-Hartman <gregkh@linuxfoundation.org>2025-07-17 19:44:05 +0300
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2025-07-17 19:44:05 +0300
commitc02c0232f4b5a7b775c4819ec2d707bd6a696eee (patch)
tree45086e82a271619e08fbaeacf1372eba189d933e /drivers/gpu/drm/xe/xe_pm.c
parent81bd6aab35ad9ecce95dfe3e33c807effe370d83 (diff)
parente8af141440cebccb6554fc23f8d21ce063b976a1 (diff)
downloadlinux-rolling-stable.tar.xz
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/gpu/drm/xe/xe_pm.c')
-rw-r--r--drivers/gpu/drm/xe/xe_pm.c11
1 files changed, 6 insertions, 5 deletions
diff --git a/drivers/gpu/drm/xe/xe_pm.c b/drivers/gpu/drm/xe/xe_pm.c
index 7b6b754ad6eb..20f8522bb04a 100644
--- a/drivers/gpu/drm/xe/xe_pm.c
+++ b/drivers/gpu/drm/xe/xe_pm.c
@@ -135,7 +135,7 @@ int xe_pm_suspend(struct xe_device *xe)
/* FIXME: Super racey... */
err = xe_bo_evict_all(xe);
if (err)
- goto err_pxp;
+ goto err_display;
for_each_gt(gt, xe, id) {
err = xe_gt_suspend(gt);
@@ -152,7 +152,6 @@ int xe_pm_suspend(struct xe_device *xe)
err_display:
xe_display_pm_resume(xe);
-err_pxp:
xe_pxp_pm_resume(xe->pxp);
err:
drm_dbg(&xe->drm, "Device suspend failed %d\n", err);
@@ -707,11 +706,13 @@ void xe_pm_assert_unbounded_bridge(struct xe_device *xe)
}
/**
- * xe_pm_set_vram_threshold - Set a vram threshold for allowing/blocking D3Cold
+ * xe_pm_set_vram_threshold - Set a VRAM threshold for allowing/blocking D3Cold
* @xe: xe device instance
- * @threshold: VRAM size in bites for the D3cold threshold
+ * @threshold: VRAM size in MiB for the D3cold threshold
*
- * Returns 0 for success, negative error code otherwise.
+ * Return:
+ * * 0 - success
+ * * -EINVAL - invalid argument
*/
int xe_pm_set_vram_threshold(struct xe_device *xe, u32 threshold)
{