diff options
| author | Navdeep Parhar <np@FreeBSD.org> | 2025-11-13 21:14:01 +0000 |
|---|---|---|
| committer | Navdeep Parhar <np@FreeBSD.org> | 2025-11-13 22:49:16 +0000 |
| commit | b676b5e5e07fde53e6dafd0fa6c360ca56ac7154 (patch) | |
| tree | 246475d3329279451a38a0b781e8305f5448f5b8 | |
| parent | c56a266434678faf961d737714d47291b88a3f9e (diff) | |
cxgbe(4): Skip non-existent blocks in the interrupt handler
Fixes: 7b80c8b7d8d9 cxgbe(4): Expanded interrupt handling for T7
MFC after: 1 week
Sponsored by: Chelsio Communications
| -rw-r--r-- | sys/dev/cxgbe/common/t4_hw.c | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/sys/dev/cxgbe/common/t4_hw.c b/sys/dev/cxgbe/common/t4_hw.c index 0f25c73b99d4..65292486cbc8 100644 --- a/sys/dev/cxgbe/common/t4_hw.c +++ b/sys/dev/cxgbe/common/t4_hw.c @@ -6134,8 +6134,11 @@ static bool mem_intr_handler(struct adapter *adap, int idx, int flags) fatal |= t4_handle_intr(adap, &ii, 0, flags); } break; - case MEM_MC1: i = 1; - /* fall through */ + case MEM_MC1: + if (is_t4(adap) || is_t6(adap)) + return (false); + i = 1; + /* fall through */ case MEM_MC0: snprintf(rname, sizeof(rname), "MC%u_INT_CAUSE", i); if (is_t4(adap)) { @@ -6387,6 +6390,9 @@ static bool mac_intr_handler(struct adapter *adap, int port, int flags) struct intr_info ii; bool fatal = false; + if (port > 1 && is_t6(adap)) + return (false); + if (is_t4(adap)) { snprintf(name, sizeof(name), "XGMAC_PORT%u_INT_CAUSE", port); ii.name = &name[0]; |