svn commit: r233489 - in stable/9/sys: dev/re i386/conf pci
Pyun YongHyeon
yongari at FreeBSD.org
Mon Mar 26 03:54:20 UTC 2012
Author: yongari
Date: Mon Mar 26 03:54:19 2012
New Revision: 233489
URL: http://svn.freebsd.org/changeset/base/233489
Log:
MFC r232145:
Use correct Config registers for RTL8139 family. Unlike RTL8168 and
RTL810x family , RTL8139 has different register map for Config
registers.
While here, follow the lead of re(4) in WOL configuration.
- Disable WOL_UCAST and WOL_MCAST capabilities by default.
- Config5 register write does not need to unlock EEPROM access
on RTL8139 family but unlocking EEPROM access does not affect
its operation and make it consistent with re(4).
Reported by: Matt Renzelmann mjr <> cs dot wisc dot edu
Modified:
stable/9/sys/dev/re/if_re.c
stable/9/sys/pci/if_rl.c
stable/9/sys/pci/if_rlreg.h
Directory Properties:
stable/9/sys/ (props changed)
stable/9/sys/amd64/include/xen/ (props changed)
stable/9/sys/boot/ (props changed)
stable/9/sys/boot/i386/efi/ (props changed)
stable/9/sys/boot/ia64/efi/ (props changed)
stable/9/sys/boot/ia64/ski/ (props changed)
stable/9/sys/boot/powerpc/boot1.chrp/ (props changed)
stable/9/sys/boot/powerpc/ofw/ (props changed)
stable/9/sys/cddl/contrib/opensolaris/ (props changed)
stable/9/sys/conf/ (props changed)
stable/9/sys/contrib/dev/acpica/ (props changed)
stable/9/sys/contrib/octeon-sdk/ (props changed)
stable/9/sys/contrib/pf/ (props changed)
stable/9/sys/contrib/x86emu/ (props changed)
stable/9/sys/fs/ (props changed)
stable/9/sys/fs/ntfs/ (props changed)
stable/9/sys/i386/conf/XENHVM (props changed)
Modified: stable/9/sys/dev/re/if_re.c
==============================================================================
--- stable/9/sys/dev/re/if_re.c Mon Mar 26 03:49:46 2012 (r233488)
+++ stable/9/sys/dev/re/if_re.c Mon Mar 26 03:54:19 2012 (r233489)
@@ -1473,6 +1473,22 @@ re_attach(device_t dev)
break;
}
+ if (sc->rl_hwrev->rl_rev == RL_HWREV_8139CPLUS) {
+ sc->rl_cfg0 = RL_8139_CFG0;
+ sc->rl_cfg1 = RL_8139_CFG1;
+ sc->rl_cfg2 = 0;
+ sc->rl_cfg3 = RL_8139_CFG3;
+ sc->rl_cfg4 = RL_8139_CFG4;
+ sc->rl_cfg5 = RL_8139_CFG5;
+ } else {
+ sc->rl_cfg0 = RL_CFG0;
+ sc->rl_cfg1 = RL_CFG1;
+ sc->rl_cfg2 = RL_CFG2;
+ sc->rl_cfg3 = RL_CFG3;
+ sc->rl_cfg4 = RL_CFG4;
+ sc->rl_cfg5 = RL_CFG5;
+ }
+
/* Reset the adapter. */
RL_LOCK(sc);
re_reset(sc);
@@ -1480,12 +1496,12 @@ re_attach(device_t dev)
/* Enable PME. */
CSR_WRITE_1(sc, RL_EECMD, RL_EE_MODE);
- cfg = CSR_READ_1(sc, RL_CFG1);
+ cfg = CSR_READ_1(sc, sc->rl_cfg1);
cfg |= RL_CFG1_PME;
- CSR_WRITE_1(sc, RL_CFG1, cfg);
- cfg = CSR_READ_1(sc, RL_CFG5);
+ CSR_WRITE_1(sc, sc->rl_cfg1, cfg);
+ cfg = CSR_READ_1(sc, sc->rl_cfg5);
cfg &= RL_CFG5_PME_STS;
- CSR_WRITE_1(sc, RL_CFG5, cfg);
+ CSR_WRITE_1(sc, sc->rl_cfg5, cfg);
CSR_WRITE_1(sc, RL_EECMD, RL_EEMODE_OFF);
if ((sc->rl_flags & RL_FLAG_PAR) != 0) {
@@ -2908,32 +2924,32 @@ re_set_jumbo(struct rl_softc *sc, int ju
CSR_WRITE_1(sc, RL_EECMD, RL_EEMODE_WRITECFG);
if (jumbo != 0) {
- CSR_WRITE_1(sc, RL_CFG3, CSR_READ_1(sc, RL_CFG3) |
+ CSR_WRITE_1(sc, sc->rl_cfg3, CSR_READ_1(sc, sc->rl_cfg3) |
RL_CFG3_JUMBO_EN0);
switch (sc->rl_hwrev->rl_rev) {
case RL_HWREV_8168DP:
break;
case RL_HWREV_8168E:
- CSR_WRITE_1(sc, RL_CFG4, CSR_READ_1(sc, RL_CFG4) |
- 0x01);
+ CSR_WRITE_1(sc, sc->rl_cfg4,
+ CSR_READ_1(sc, sc->rl_cfg4) | 0x01);
break;
default:
- CSR_WRITE_1(sc, RL_CFG4, CSR_READ_1(sc, RL_CFG4) |
- RL_CFG4_JUMBO_EN1);
+ CSR_WRITE_1(sc, sc->rl_cfg4,
+ CSR_READ_1(sc, sc->rl_cfg4) | RL_CFG4_JUMBO_EN1);
}
} else {
- CSR_WRITE_1(sc, RL_CFG3, CSR_READ_1(sc, RL_CFG3) &
+ CSR_WRITE_1(sc, sc->rl_cfg3, CSR_READ_1(sc, sc->rl_cfg3) &
~RL_CFG3_JUMBO_EN0);
switch (sc->rl_hwrev->rl_rev) {
case RL_HWREV_8168DP:
break;
case RL_HWREV_8168E:
- CSR_WRITE_1(sc, RL_CFG4, CSR_READ_1(sc, RL_CFG4) &
- ~0x01);
+ CSR_WRITE_1(sc, sc->rl_cfg4,
+ CSR_READ_1(sc, sc->rl_cfg4) & ~0x01);
break;
default:
- CSR_WRITE_1(sc, RL_CFG4, CSR_READ_1(sc, RL_CFG4) &
- ~RL_CFG4_JUMBO_EN1);
+ CSR_WRITE_1(sc, sc->rl_cfg4,
+ CSR_READ_1(sc, sc->rl_cfg4) & ~RL_CFG4_JUMBO_EN1);
}
}
CSR_WRITE_1(sc, RL_EECMD, RL_EEMODE_OFF);
@@ -3046,7 +3062,7 @@ re_init_locked(struct rl_softc *sc)
if (sc->rl_hwrev->rl_rev == RL_HWREV_8169_8110SC ||
sc->rl_hwrev->rl_rev == RL_HWREV_8169_8110SCE) {
reg = 0x000fff00;
- if ((CSR_READ_1(sc, RL_CFG2) & RL_CFG2_PCI66MHZ) != 0)
+ if ((CSR_READ_1(sc, sc->rl_cfg2) & RL_CFG2_PCI66MHZ) != 0)
reg |= 0x000000ff;
if (sc->rl_hwrev->rl_rev == RL_HWREV_8169_8110SCE)
reg |= 0x00f00000;
@@ -3211,7 +3227,8 @@ re_init_locked(struct rl_softc *sc)
if (sc->rl_testmode)
return;
- CSR_WRITE_1(sc, RL_CFG1, CSR_READ_1(sc, RL_CFG1) | RL_CFG1_DRVLOAD);
+ CSR_WRITE_1(sc, sc->rl_cfg1, CSR_READ_1(sc, sc->rl_cfg1) |
+ RL_CFG1_DRVLOAD);
ifp->if_drv_flags |= IFF_DRV_RUNNING;
ifp->if_drv_flags &= ~IFF_DRV_OACTIVE;
@@ -3744,19 +3761,19 @@ re_setwol(struct rl_softc *sc)
CSR_WRITE_1(sc, RL_EECMD, RL_EE_MODE);
/* Enable PME. */
- v = CSR_READ_1(sc, RL_CFG1);
+ v = CSR_READ_1(sc, sc->rl_cfg1);
v &= ~RL_CFG1_PME;
if ((ifp->if_capenable & IFCAP_WOL) != 0)
v |= RL_CFG1_PME;
- CSR_WRITE_1(sc, RL_CFG1, v);
+ CSR_WRITE_1(sc, sc->rl_cfg1, v);
- v = CSR_READ_1(sc, RL_CFG3);
+ v = CSR_READ_1(sc, sc->rl_cfg3);
v &= ~(RL_CFG3_WOL_LINK | RL_CFG3_WOL_MAGIC);
if ((ifp->if_capenable & IFCAP_WOL_MAGIC) != 0)
v |= RL_CFG3_WOL_MAGIC;
- CSR_WRITE_1(sc, RL_CFG3, v);
+ CSR_WRITE_1(sc, sc->rl_cfg3, v);
- v = CSR_READ_1(sc, RL_CFG5);
+ v = CSR_READ_1(sc, sc->rl_cfg5);
v &= ~(RL_CFG5_WOL_BCAST | RL_CFG5_WOL_MCAST | RL_CFG5_WOL_UCAST |
RL_CFG5_WOL_LANWAKE);
if ((ifp->if_capenable & IFCAP_WOL_UCAST) != 0)
@@ -3765,7 +3782,7 @@ re_setwol(struct rl_softc *sc)
v |= RL_CFG5_WOL_MCAST | RL_CFG5_WOL_BCAST;
if ((ifp->if_capenable & IFCAP_WOL) != 0)
v |= RL_CFG5_WOL_LANWAKE;
- CSR_WRITE_1(sc, RL_CFG5, v);
+ CSR_WRITE_1(sc, sc->rl_cfg5, v);
/* Config register write done. */
CSR_WRITE_1(sc, RL_EECMD, RL_EEMODE_OFF);
@@ -3801,17 +3818,17 @@ re_clrwol(struct rl_softc *sc)
/* Enable config register write. */
CSR_WRITE_1(sc, RL_EECMD, RL_EE_MODE);
- v = CSR_READ_1(sc, RL_CFG3);
+ v = CSR_READ_1(sc, sc->rl_cfg3);
v &= ~(RL_CFG3_WOL_LINK | RL_CFG3_WOL_MAGIC);
- CSR_WRITE_1(sc, RL_CFG3, v);
+ CSR_WRITE_1(sc, sc->rl_cfg3, v);
/* Config register write done. */
CSR_WRITE_1(sc, RL_EECMD, RL_EEMODE_OFF);
- v = CSR_READ_1(sc, RL_CFG5);
+ v = CSR_READ_1(sc, sc->rl_cfg5);
v &= ~(RL_CFG5_WOL_BCAST | RL_CFG5_WOL_MCAST | RL_CFG5_WOL_UCAST);
v &= ~RL_CFG5_WOL_LANWAKE;
- CSR_WRITE_1(sc, RL_CFG5, v);
+ CSR_WRITE_1(sc, sc->rl_cfg5, v);
}
static void
Modified: stable/9/sys/pci/if_rl.c
==============================================================================
--- stable/9/sys/pci/if_rl.c Mon Mar 26 03:49:46 2012 (r233488)
+++ stable/9/sys/pci/if_rl.c Mon Mar 26 03:54:19 2012 (r233489)
@@ -717,6 +717,13 @@ rl_attach(device_t dev)
goto fail;
}
+ sc->rl_cfg0 = RL_8139_CFG0;
+ sc->rl_cfg1 = RL_8139_CFG1;
+ sc->rl_cfg2 = 0;
+ sc->rl_cfg3 = RL_8139_CFG3;
+ sc->rl_cfg4 = RL_8139_CFG4;
+ sc->rl_cfg5 = RL_8139_CFG5;
+
/*
* Reset the adapter. Only take the lock here as it's needed in
* order to call rl_reset().
@@ -818,6 +825,7 @@ rl_attach(device_t dev)
}
}
ifp->if_capenable = ifp->if_capabilities;
+ ifp->if_capenable &= ~(IFCAP_WOL_UCAST | IFCAP_WOL_MCAST);
#ifdef DEVICE_POLLING
ifp->if_capabilities |= IFCAP_POLLING;
#endif
@@ -1754,7 +1762,7 @@ rl_init_locked(struct rl_softc *sc)
sc->rl_flags &= ~RL_FLAG_LINK;
mii_mediachg(mii);
- CSR_WRITE_1(sc, RL_CFG1, RL_CFG1_DRVLOAD|RL_CFG1_FULLDUPLEX);
+ CSR_WRITE_1(sc, sc->rl_cfg1, RL_CFG1_DRVLOAD|RL_CFG1_FULLDUPLEX);
ifp->if_drv_flags |= IFF_DRV_RUNNING;
ifp->if_drv_flags &= ~IFF_DRV_OACTIVE;
@@ -2055,22 +2063,19 @@ rl_setwol(struct rl_softc *sc)
CSR_WRITE_1(sc, RL_EECMD, RL_EE_MODE);
/* Enable PME. */
- v = CSR_READ_1(sc, RL_CFG1);
+ v = CSR_READ_1(sc, sc->rl_cfg1);
v &= ~RL_CFG1_PME;
if ((ifp->if_capenable & IFCAP_WOL) != 0)
v |= RL_CFG1_PME;
- CSR_WRITE_1(sc, RL_CFG1, v);
+ CSR_WRITE_1(sc, sc->rl_cfg1, v);
- v = CSR_READ_1(sc, RL_CFG3);
+ v = CSR_READ_1(sc, sc->rl_cfg3);
v &= ~(RL_CFG3_WOL_LINK | RL_CFG3_WOL_MAGIC);
if ((ifp->if_capenable & IFCAP_WOL_MAGIC) != 0)
v |= RL_CFG3_WOL_MAGIC;
- CSR_WRITE_1(sc, RL_CFG3, v);
-
- /* Config register write done. */
- CSR_WRITE_1(sc, RL_EECMD, RL_EEMODE_OFF);
+ CSR_WRITE_1(sc, sc->rl_cfg3, v);
- v = CSR_READ_1(sc, RL_CFG5);
+ v = CSR_READ_1(sc, sc->rl_cfg5);
v &= ~(RL_CFG5_WOL_BCAST | RL_CFG5_WOL_MCAST | RL_CFG5_WOL_UCAST);
v &= ~RL_CFG5_WOL_LANWAKE;
if ((ifp->if_capenable & IFCAP_WOL_UCAST) != 0)
@@ -2079,7 +2084,11 @@ rl_setwol(struct rl_softc *sc)
v |= RL_CFG5_WOL_MCAST | RL_CFG5_WOL_BCAST;
if ((ifp->if_capenable & IFCAP_WOL) != 0)
v |= RL_CFG5_WOL_LANWAKE;
- CSR_WRITE_1(sc, RL_CFG5, v);
+ CSR_WRITE_1(sc, sc->rl_cfg5, v);
+
+ /* Config register write done. */
+ CSR_WRITE_1(sc, RL_EECMD, RL_EEMODE_OFF);
+
/* Request PME if WOL is requested. */
pmstat = pci_read_config(sc->rl_dev, pmc + PCIR_POWER_STATUS, 2);
pmstat &= ~(PCIM_PSTAT_PME | PCIM_PSTAT_PMEENABLE);
@@ -2101,15 +2110,15 @@ rl_clrwol(struct rl_softc *sc)
/* Enable config register write. */
CSR_WRITE_1(sc, RL_EECMD, RL_EE_MODE);
- v = CSR_READ_1(sc, RL_CFG3);
+ v = CSR_READ_1(sc, sc->rl_cfg3);
v &= ~(RL_CFG3_WOL_LINK | RL_CFG3_WOL_MAGIC);
- CSR_WRITE_1(sc, RL_CFG3, v);
+ CSR_WRITE_1(sc, sc->rl_cfg3, v);
/* Config register write done. */
CSR_WRITE_1(sc, RL_EECMD, RL_EEMODE_OFF);
- v = CSR_READ_1(sc, RL_CFG5);
+ v = CSR_READ_1(sc, sc->rl_cfg5);
v &= ~(RL_CFG5_WOL_BCAST | RL_CFG5_WOL_MCAST | RL_CFG5_WOL_UCAST);
v &= ~RL_CFG5_WOL_LANWAKE;
- CSR_WRITE_1(sc, RL_CFG5, v);
+ CSR_WRITE_1(sc, sc->rl_cfg5, v);
}
Modified: stable/9/sys/pci/if_rlreg.h
==============================================================================
--- stable/9/sys/pci/if_rlreg.h Mon Mar 26 03:49:46 2012 (r233488)
+++ stable/9/sys/pci/if_rlreg.h Mon Mar 26 03:54:19 2012 (r233489)
@@ -74,6 +74,14 @@
#define RL_TIMERCNT 0x0048 /* timer count register */
#define RL_MISSEDPKT 0x004C /* missed packet counter */
#define RL_EECMD 0x0050 /* EEPROM command register */
+
+/* RTL8139/RTL8139C+ only */
+#define RL_8139_CFG0 0x0051 /* config register #0 */
+#define RL_8139_CFG1 0x0052 /* config register #1 */
+#define RL_8139_CFG3 0x0059 /* config register #3 */
+#define RL_8139_CFG4 0x005A /* config register #4 */
+#define RL_8139_CFG5 0x00D8 /* config register #5 */
+
#define RL_CFG0 0x0051 /* config register #0 */
#define RL_CFG1 0x0052 /* config register #1 */
#define RL_CFG2 0x0053 /* config register #2 */
@@ -873,6 +881,12 @@ struct rl_softc {
int rl_eewidth;
int rl_expcap;
int rl_txthresh;
+ bus_size_t rl_cfg0;
+ bus_size_t rl_cfg1;
+ bus_size_t rl_cfg2;
+ bus_size_t rl_cfg3;
+ bus_size_t rl_cfg4;
+ bus_size_t rl_cfg5;
struct rl_chain_data rl_cdata;
struct rl_list_data rl_ldata;
struct callout rl_stat_callout;
More information about the svn-src-stable-9
mailing list