st_unblock
if (stp->st_unblock != SFXGE_TXQ_NOT_BLOCKED)
ASSERT(stp->st_unblock != SFXGE_TXQ_NOT_BLOCKED ||
if (stp->st_unblock == SFXGE_TXQ_NOT_BLOCKED)
if (stp->st_unblock != SFXGE_TXQ_NOT_BLOCKED) {
if (level <= stp->st_unblock) {
stp->st_unblock = SFXGE_TXQ_NOT_BLOCKED;
if (stp->st_unblock != SFXGE_TXQ_NOT_BLOCKED) {
if (level <= stp->st_unblock)
stp->st_unblock = SFXGE_TXQ_NOT_BLOCKED;
stp->st_unblock = SFXGE_TXQ_NOT_BLOCKED;
stp->st_unblock = 0;
ASSERT3U(stp->st_unblock, ==, SFXGE_TXQ_NOT_BLOCKED);
if (stp->st_unblock == SFXGE_TXQ_NOT_BLOCKED) {
stp->st_unblock = SFXGE_TXQ_UNBLOCK_LEVEL1;
ASSERT(stp->st_unblock == SFXGE_TXQ_UNBLOCK_LEVEL1);
stp->st_unblock = SFXGE_TXQ_UNBLOCK_LEVEL2;
stp->st_unblock = SFXGE_TXQ_NOT_BLOCKED;
ASSERT(stp->st_unblock != SFXGE_TXQ_NOT_BLOCKED);