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Code

backfire: generic: rtl8366s: get some MIB counters from another offset (backport of r21918)

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git-svn-id: svn://svn.openwrt.org/openwrt/branches/backfire@21937 3c298f89-4303-0410-b956-a3cf2f4a3e73
This commit is contained in:
juhosg 2010-06-26 19:53:59 +00:00
parent c173e8c86b
commit 7375c5edf1
1 changed files with 57 additions and 36 deletions
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93
target/linux/generic-2.6/files/drivers/net/phy/rtl8366s.c
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@ -69,6 +69,8 @@
#define RTL8366S_GLOBAL_MIB_COUNT 1 #define RTL8366S_GLOBAL_MIB_COUNT 1
#define RTL8366S_MIB_COUNTER_PORT_OFFSET 0x0040 #define RTL8366S_MIB_COUNTER_PORT_OFFSET 0x0040
#define RTL8366S_MIB_COUNTER_BASE 0x1000 #define RTL8366S_MIB_COUNTER_BASE 0x1000
#define RTL8366S_MIB_COUNTER_PORT_OFFSET2 0x0008
#define RTL8366S_MIB_COUNTER_BASE2 0x1180
#define RTL8366S_MIB_CTRL_REG 0x11F0 #define RTL8366S_MIB_CTRL_REG 0x11F0
#define RTL8366S_MIB_CTRL_USER_MASK 0x01FF #define RTL8366S_MIB_CTRL_USER_MASK 0x01FF
#define RTL8366S_MIB_CTRL_BUSY_MASK 0x0001 #define RTL8366S_MIB_CTRL_BUSY_MASK 0x0001
@ -181,45 +183,51 @@ u16 g_dbg_reg;
#endif #endif
struct mib_counter { struct mib_counter {
unsigned base;
unsigned offset; unsigned offset;
unsigned length; unsigned length;
const char *name; const char *name;
}; };
static struct mib_counter rtl8366s_mib_counters[RTL8366S_MIB_COUNT] = { static struct mib_counter rtl8366s_mib_counters[RTL8366S_MIB_COUNT] = {
{ 0, 4, "IfInOctets" }, { 0, 0, 4, "IfInOctets" },
{ 4, 4, "EtherStatsOctets" }, { 0, 4, 4, "EtherStatsOctets" },
{ 8, 2, "EtherStatsUnderSizePkts" }, { 0, 8, 2, "EtherStatsUnderSizePkts" },
{ 10, 2, "EtherFragments" }, { 0, 10, 2, "EtherFragments" },
{ 12, 2, "EtherStatsPkts64Octets" }, { 0, 12, 2, "EtherStatsPkts64Octets" },
{ 14, 2, "EtherStatsPkts65to127Octets" }, { 0, 14, 2, "EtherStatsPkts65to127Octets" },
{ 16, 2, "EtherStatsPkts128to255Octets" }, { 0, 16, 2, "EtherStatsPkts128to255Octets" },
{ 18, 2, "EtherStatsPkts256to511Octets" }, { 0, 18, 2, "EtherStatsPkts256to511Octets" },
{ 20, 2, "EtherStatsPkts512to1023Octets" }, { 0, 20, 2, "EtherStatsPkts512to1023Octets" },
{ 22, 2, "EtherStatsPkts1024to1518Octets" }, { 0, 22, 2, "EtherStatsPkts1024to1518Octets" },
{ 24, 2, "EtherOversizeStats" }, { 0, 24, 2, "EtherOversizeStats" },
{ 26, 2, "EtherStatsJabbers" }, { 0, 26, 2, "EtherStatsJabbers" },
{ 28, 2, "IfInUcastPkts" }, { 0, 28, 2, "IfInUcastPkts" },
{ 30, 2, "EtherStatsMulticastPkts" }, { 0, 30, 2, "EtherStatsMulticastPkts" },
{ 32, 2, "EtherStatsBroadcastPkts" }, { 0, 32, 2, "EtherStatsBroadcastPkts" },
{ 34, 2, "EtherStatsDropEvents" }, { 0, 34, 2, "EtherStatsDropEvents" },
{ 36, 2, "Dot3StatsFCSErrors" }, { 0, 36, 2, "Dot3StatsFCSErrors" },
{ 38, 2, "Dot3StatsSymbolErrors" }, { 0, 38, 2, "Dot3StatsSymbolErrors" },
{ 40, 2, "Dot3InPauseFrames" }, { 0, 40, 2, "Dot3InPauseFrames" },
{ 42, 2, "Dot3ControlInUnknownOpcodes" }, { 0, 42, 2, "Dot3ControlInUnknownOpcodes" },
{ 44, 4, "IfOutOctets" }, { 0, 44, 4, "IfOutOctets" },
{ 48, 2, "Dot3StatsSingleCollisionFrames" }, { 0, 48, 2, "Dot3StatsSingleCollisionFrames" },
{ 50, 2, "Dot3StatMultipleCollisionFrames" }, { 0, 50, 2, "Dot3StatMultipleCollisionFrames" },
{ 52, 2, "Dot3sDeferredTransmissions" }, { 0, 52, 2, "Dot3sDeferredTransmissions" },
{ 54, 2, "Dot3StatsLateCollisions" }, { 0, 54, 2, "Dot3StatsLateCollisions" },
{ 56, 2, "EtherStatsCollisions" }, { 0, 56, 2, "EtherStatsCollisions" },
{ 58, 2, "Dot3StatsExcessiveCollisions" }, { 0, 58, 2, "Dot3StatsExcessiveCollisions" },
{ 60, 2, "Dot3OutPauseFrames" }, { 0, 60, 2, "Dot3OutPauseFrames" },
{ 62, 2, "Dot1dBasePortDelayExceededDiscards" }, { 0, 62, 2, "Dot1dBasePortDelayExceededDiscards" },
{ 64, 2, "Dot1dTpPortInDiscards" },
{ 66, 2, "IfOutUcastPkts" }, /*
{ 68, 2, "IfOutMulticastPkts" }, * The following counters are accessible at a different
{ 70, 2, "IfOutBroadcastPkts" }, * base address.
*/
{ 1, 0, 2, "Dot1dTpPortInDiscards" },
{ 1, 2, 2, "IfOutUcastPkts" },
{ 1, 4, 2, "IfOutMulticastPkts" },
{ 1, 6, 2, "IfOutBroadcastPkts" },
}; };
static inline struct rtl8366s *smi_to_rtl8366s(struct rtl8366_smi *smi) static inline struct rtl8366s *smi_to_rtl8366s(struct rtl8366_smi *smi)
@ -339,9 +347,22 @@ static int rtl8366_get_mib_counter(struct rtl8366_smi *smi, int counter,
if (port > RTL8366_NUM_PORTS || counter >= RTL8366S_MIB_COUNT) if (port > RTL8366_NUM_PORTS || counter >= RTL8366S_MIB_COUNT)
return -EINVAL; return -EINVAL;
addr = RTL8366S_MIB_COUNTER_BASE + switch (rtl8366s_mib_counters[counter].base) {
RTL8366S_MIB_COUNTER_PORT_OFFSET * (port) + case 0:
rtl8366s_mib_counters[counter].offset; addr = RTL8366S_MIB_COUNTER_BASE +
RTL8366S_MIB_COUNTER_PORT_OFFSET * port;
break;
case 1:
addr = RTL8366S_MIB_COUNTER_BASE2 +
RTL8366S_MIB_COUNTER_PORT_OFFSET2 * port;
break;
default:
return -EINVAL;
}
addr += rtl8366s_mib_counters[counter].offset;
/* /*
* Writing access counter address first * Writing access counter address first