diff options
| -rw-r--r-- | drivers/gpu/drm/xe/xe_device.h | 6 | ||||
| -rw-r--r-- | drivers/gpu/drm/xe/xe_eu_stall.c | 6 | ||||
| -rw-r--r-- | drivers/gpu/drm/xe/xe_exec_queue.c | 2 | ||||
| -rw-r--r-- | drivers/gpu/drm/xe/xe_hw_engine.c | 3 |
4 files changed, 8 insertions, 9 deletions
diff --git a/drivers/gpu/drm/xe/xe_device.h b/drivers/gpu/drm/xe/xe_device.h index 4e719d398c88..f0eb8150f185 100644 --- a/drivers/gpu/drm/xe/xe_device.h +++ b/drivers/gpu/drm/xe/xe_device.h @@ -127,12 +127,8 @@ static inline bool xe_device_uc_enabled(struct xe_device *xe) for ((id__) = 1; (id__) < (xe__)->info.tile_count; (id__)++) \ for_each_if((tile__) = &(xe__)->tiles[(id__)]) -/* - * FIXME: This only works for now since multi-tile and standalone media - * happen to be mutually exclusive. Future platforms may change this... - */ #define for_each_gt(gt__, xe__, id__) \ - for ((id__) = 0; (id__) < (xe__)->info.gt_count; (id__)++) \ + for ((id__) = 0; (id__) < (xe__)->info.tile_count * (xe__)->info.max_gt_per_tile; (id__)++) \ for_each_if((gt__) = xe_device_get_gt((xe__), (id__))) static inline struct xe_force_wake *gt_to_fw(struct xe_gt *gt) diff --git a/drivers/gpu/drm/xe/xe_eu_stall.c b/drivers/gpu/drm/xe/xe_eu_stall.c index 96732613b4b7..af7916315ac6 100644 --- a/drivers/gpu/drm/xe/xe_eu_stall.c +++ b/drivers/gpu/drm/xe/xe_eu_stall.c @@ -258,11 +258,13 @@ static int set_prop_eu_stall_wait_num_reports(struct xe_device *xe, u64 value, static int set_prop_eu_stall_gt_id(struct xe_device *xe, u64 value, struct eu_stall_open_properties *props) { - if (value >= xe->info.gt_count) { + struct xe_gt *gt = xe_device_get_gt(xe, value); + + if (!gt) { drm_dbg(&xe->drm, "Invalid GT ID %llu for EU stall sampling\n", value); return -EINVAL; } - props->gt = xe_device_get_gt(xe, value); + props->gt = gt; return 0; } diff --git a/drivers/gpu/drm/xe/xe_exec_queue.c b/drivers/gpu/drm/xe/xe_exec_queue.c index fee22358cc09..8991b4aed440 100644 --- a/drivers/gpu/drm/xe/xe_exec_queue.c +++ b/drivers/gpu/drm/xe/xe_exec_queue.c @@ -610,7 +610,7 @@ int xe_exec_queue_create_ioctl(struct drm_device *dev, void *data, if (XE_IOCTL_DBG(xe, err)) return -EFAULT; - if (XE_IOCTL_DBG(xe, eci[0].gt_id >= xe->info.gt_count)) + if (XE_IOCTL_DBG(xe, !xe_device_get_gt(xe, eci[0].gt_id))) return -EINVAL; if (args->flags & DRM_XE_EXEC_QUEUE_LOW_LATENCY_HINT) diff --git a/drivers/gpu/drm/xe/xe_hw_engine.c b/drivers/gpu/drm/xe/xe_hw_engine.c index 3439c8522d01..796ba8c34a16 100644 --- a/drivers/gpu/drm/xe/xe_hw_engine.c +++ b/drivers/gpu/drm/xe/xe_hw_engine.c @@ -1059,12 +1059,13 @@ struct xe_hw_engine * xe_hw_engine_lookup(struct xe_device *xe, struct drm_xe_engine_class_instance eci) { + struct xe_gt *gt = xe_device_get_gt(xe, eci.gt_id); unsigned int idx; if (eci.engine_class >= ARRAY_SIZE(user_to_xe_engine_class)) return NULL; - if (eci.gt_id >= xe->info.gt_count) + if (!gt) return NULL; idx = array_index_nospec(eci.engine_class, |