diff options
Diffstat (limited to 'drivers/gpu/drm/xe/xe_guc_relay.c')
| -rw-r--r-- | drivers/gpu/drm/xe/xe_guc_relay.c | 17 |
1 files changed, 15 insertions, 2 deletions
diff --git a/drivers/gpu/drm/xe/xe_guc_relay.c b/drivers/gpu/drm/xe/xe_guc_relay.c index e5dc94f3e618..0c0ff24ba62a 100644 --- a/drivers/gpu/drm/xe/xe_guc_relay.c +++ b/drivers/gpu/drm/xe/xe_guc_relay.c @@ -56,9 +56,19 @@ static struct xe_device *relay_to_xe(struct xe_guc_relay *relay) return gt_to_xe(relay_to_gt(relay)); } +#define XE_RELAY_DIAG_RATELIMIT_INTERVAL (10 * HZ) +#define XE_RELAY_DIAG_RATELIMIT_BURST 10 + +#define relay_ratelimit_printk(relay, _level, fmt...) ({ \ + typeof(relay) _r = (relay); \ + if (IS_ENABLED(CONFIG_DRM_XE_DEBUG_SRIOV) || \ + ___ratelimit(&_r->diag_ratelimit, "xe_guc_relay")) \ + xe_gt_sriov_##_level(relay_to_gt(_r), "relay: " fmt); \ +}) + #define relay_assert(relay, condition) xe_gt_assert(relay_to_gt(relay), condition) -#define relay_notice(relay, msg...) xe_gt_sriov_notice(relay_to_gt(relay), "relay: " msg) -#define relay_debug(relay, msg...) xe_gt_sriov_dbg_verbose(relay_to_gt(relay), "relay: " msg) +#define relay_notice(relay, msg...) relay_ratelimit_printk((relay), notice, msg) +#define relay_debug(relay, msg...) relay_ratelimit_printk((relay), dbg_verbose, msg) static int relay_get_totalvfs(struct xe_guc_relay *relay) { @@ -345,6 +355,9 @@ int xe_guc_relay_init(struct xe_guc_relay *relay) INIT_WORK(&relay->worker, relays_worker_fn); INIT_LIST_HEAD(&relay->pending_relays); INIT_LIST_HEAD(&relay->incoming_actions); + ratelimit_state_init(&relay->diag_ratelimit, + XE_RELAY_DIAG_RATELIMIT_INTERVAL, + XE_RELAY_DIAG_RATELIMIT_BURST); err = mempool_init_kmalloc_pool(&relay->pool, XE_RELAY_MEMPOOL_MIN_NUM + relay_get_totalvfs(relay), |