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cxgbe/tom: Fix assertions in the code that maintains TCB history.

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The tids used for TOE connections start from tid_base, not 0.

MFC after:	1 week
Sponsored by:	Chelsio Communications
This commit is contained in:
Navdeep Parhar 2022-09-28 19:56:14 -07:00
parent 536f7d84cd
commit 8d2c13931b
1 changed files with 8 additions and 4 deletions
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12
sys/dev/cxgbe/tom/t4_tom.c
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@ -474,7 +474,8 @@ send_get_tcb(struct adapter *sc, u_int tid)
struct cpl_get_tcb *cpl;
struct wrq_cookie cookie;
MPASS(tid < sc->tids.ntids);
MPASS(tid >= sc->tids.tid_base);
MPASS(tid - sc->tids.tid_base < sc->tids.ntids);
cpl = start_wrq_wr(&sc->sge.ctrlq[0], howmany(sizeof(*cpl), 16),
&cookie);
@ -527,7 +528,8 @@ add_tid_to_history(struct adapter *sc, u_int tid)
struct tom_data *td = sc->tom_softc;
int rc;
MPASS(tid < sc->tids.ntids);
MPASS(tid >= sc->tids.tid_base);
MPASS(tid - sc->tids.tid_base < sc->tids.ntids);
if (td->tcb_history == NULL)
return (ENXIO);
@ -577,7 +579,8 @@ lookup_tcb_histent(struct adapter *sc, u_int tid, bool addrem)
struct tcb_histent *te;
struct tom_data *td = sc->tom_softc;
MPASS(tid < sc->tids.ntids);
MPASS(tid >= sc->tids.tid_base);
MPASS(tid - sc->tids.tid_base < sc->tids.ntids);
if (td->tcb_history == NULL)
return (NULL);
@ -769,7 +772,8 @@ read_tcb_using_memwin(struct adapter *sc, u_int tid, uint64_t *buf)
uint32_t addr;
u_char *tcb, tmp;
MPASS(tid < sc->tids.ntids);
MPASS(tid >= sc->tids.tid_base);
MPASS(tid - sc->tids.tid_base < sc->tids.ntids);
addr = t4_read_reg(sc, A_TP_CMM_TCB_BASE) + tid * TCB_SIZE;
rc = read_via_memwin(sc, 2, addr, (uint32_t *)buf, TCB_SIZE);