Author: np
Date: Wed Sep 26 02:27:37 2018
New Revision: 338940
URL: https://svnweb.freebsd.org/changeset/base/338940
Log:
cxgbe(4): Treat base/end of firmware parameters as signed integers when
figuring out whether the range is valid or not.
Approved by: re@ (rgrimes@)
MFC after: 1 week
Sponsored by: Chelsio Communications
Modified:
head/sys/dev/cxgbe/t4_main.c
Modified: head/sys/dev/cxgbe/t4_main.c
==============================================================================
--- head/sys/dev/cxgbe/t4_main.c Tue Sep 25 23:59:45 2018
(r338939)
+++ head/sys/dev/cxgbe/t4_main.c Wed Sep 26 02:27:37 2018
(r338940)
@@ -3851,7 +3851,7 @@ get_params__post_init(struct adapter *sc)
sc->sge.iq_start = val[0];
sc->sge.eq_start = val[1];
- if (val[3] > val[2]) {
+ if ((int)val[3] > (int)val[2]) {
sc->tids.ftid_base = val[2];
sc->tids.ftid_end = val[3];
sc->tids.nftids = val[3] - val[2] + 1;
@@ -3986,7 +3986,7 @@ get_params__post_init(struct adapter *sc)
"failed to query NIC parameters: %d.\n", rc);
return (rc);
}
- if (val[1] > val[0]) {
+ if ((int)val[1] > (int)val[0]) {
sc->tids.etid_base = val[0];
sc->tids.etid_end = val[1];
sc->tids.netids = val[1] - val[0] + 1;
@@ -4016,7 +4016,7 @@ get_params__post_init(struct adapter *sc)
sc->tids.ntids -= sc->tids.nhpftids;
}
sc->tids.natids = min(sc->tids.ntids / 2, MAX_ATIDS);
- if (val[2] > val[1]) {
+ if ((int)val[2] > (int)val[1]) {
sc->tids.stid_base = val[1];
sc->tids.nstids = val[2] - val[1] + 1;
}
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