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IB/qib: Update 7322 serdes tables

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Signed-off-by: Ralph Campbell <ralph.campbell@qlogic.com>
Signed-off-by: Roland Dreier <rolandd@cisco.com>
This commit is contained in:
Ralph Campbell 2010-06-17 23:14:09 +00:00 • committed by Roland Dreier
parent 2d757a7ce0
commit 7c7a416ef8
1 changed files with 12 additions and 4 deletions
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16
drivers/infiniband/hw/qib/qib_iba7322.c
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@ -543,7 +543,7 @@ struct vendor_txdds_ent {
static void write_tx_serdes_param(struct qib_pportdata *, struct txdds_ent *); static void write_tx_serdes_param(struct qib_pportdata *, struct txdds_ent *);
#define TXDDS_TABLE_SZ 16 /* number of entries per speed in onchip table */ #define TXDDS_TABLE_SZ 16 /* number of entries per speed in onchip table */
#define TXDDS_EXTRA_SZ 11 /* number of extra tx settings entries */ #define TXDDS_EXTRA_SZ 13 /* number of extra tx settings entries */
#define SERDES_CHANS 4 /* yes, it's obvious, but one less magic number */ #define SERDES_CHANS 4 /* yes, it's obvious, but one less magic number */
#define H1_FORCE_VAL 8 #define H1_FORCE_VAL 8
@ -5629,6 +5629,8 @@ static void set_no_qsfp_atten(struct qib_devdata *dd, int change)
if (ppd->port != port || !ppd->link_speed_supported) if (ppd->port != port || !ppd->link_speed_supported)
continue; continue;
ppd->cpspec->no_eep = val; ppd->cpspec->no_eep = val;
if (seth1)
ppd->cpspec->h1_val = h1;
/* now change the IBC and serdes, overriding generic */ /* now change the IBC and serdes, overriding generic */
init_txdds_table(ppd, 1); init_txdds_table(ppd, 1);
any++; any++;
@ -6069,9 +6071,9 @@ static int qib_init_7322_variables(struct qib_devdata *dd)
* the "cable info" setup here. Can be overridden * the "cable info" setup here. Can be overridden
* in adapter-specific routines. * in adapter-specific routines.
*/ */
if (!(ppd->dd->flags & QIB_HAS_QSFP)) { if (!(dd->flags & QIB_HAS_QSFP)) {
if (!IS_QMH(ppd->dd) && !IS_QME(ppd->dd)) if (!IS_QMH(dd) && !IS_QME(dd))
qib_devinfo(ppd->dd->pcidev, "IB%u:%u: " qib_devinfo(dd->pcidev, "IB%u:%u: "
"Unknown mezzanine card type\n", "Unknown mezzanine card type\n",
dd->unit, ppd->port); dd->unit, ppd->port);
cp->h1_val = IS_QMH(dd) ? H1_FORCE_QMH : H1_FORCE_QME; cp->h1_val = IS_QMH(dd) ? H1_FORCE_QMH : H1_FORCE_QME;
@ -6953,6 +6955,8 @@ static const struct txdds_ent txdds_extra_sdr[TXDDS_EXTRA_SZ] = {
{ 0, 0, 0, 11 }, /* QME7342 backplane settings */ { 0, 0, 0, 11 }, /* QME7342 backplane settings */
{ 0, 0, 0, 11 }, /* QME7342 backplane settings */ { 0, 0, 0, 11 }, /* QME7342 backplane settings */
{ 0, 0, 0, 11 }, /* QME7342 backplane settings */ { 0, 0, 0, 11 }, /* QME7342 backplane settings */
{ 0, 0, 0, 3 }, /* QMH7342 backplane settings */
{ 0, 0, 0, 4 }, /* QMH7342 backplane settings */
}; };
static const struct txdds_ent txdds_extra_ddr[TXDDS_EXTRA_SZ] = { static const struct txdds_ent txdds_extra_ddr[TXDDS_EXTRA_SZ] = {
@ -6968,6 +6972,8 @@ static const struct txdds_ent txdds_extra_ddr[TXDDS_EXTRA_SZ] = {
{ 0, 0, 0, 13 }, /* QME7342 backplane settings */ { 0, 0, 0, 13 }, /* QME7342 backplane settings */
{ 0, 0, 0, 13 }, /* QME7342 backplane settings */ { 0, 0, 0, 13 }, /* QME7342 backplane settings */
{ 0, 0, 0, 13 }, /* QME7342 backplane settings */ { 0, 0, 0, 13 }, /* QME7342 backplane settings */
{ 0, 0, 0, 9 }, /* QMH7342 backplane settings */
{ 0, 0, 0, 10 }, /* QMH7342 backplane settings */
}; };
static const struct txdds_ent txdds_extra_qdr[TXDDS_EXTRA_SZ] = { static const struct txdds_ent txdds_extra_qdr[TXDDS_EXTRA_SZ] = {
@ -6983,6 +6989,8 @@ static const struct txdds_ent txdds_extra_qdr[TXDDS_EXTRA_SZ] = {
{ 0, 1, 12, 6 }, /* QME7342 backplane setting */ { 0, 1, 12, 6 }, /* QME7342 backplane setting */
{ 0, 1, 12, 7 }, /* QME7342 backplane setting */ { 0, 1, 12, 7 }, /* QME7342 backplane setting */
{ 0, 1, 12, 8 }, /* QME7342 backplane setting */ { 0, 1, 12, 8 }, /* QME7342 backplane setting */
{ 0, 1, 0, 10 }, /* QMH7342 backplane settings */
{ 0, 1, 0, 12 }, /* QMH7342 backplane settings */
}; };
static const struct txdds_ent *get_atten_table(const struct txdds_ent *txdds, static const struct txdds_ent *get_atten_table(const struct txdds_ent *txdds,