From: Stephen Hemminger <shemminger@vyatta.com>
To: "David S. Miller" <davem@davemloft.net>,
Ben Hutchings <bhutchings@solarflare.com>,
Michael Chan <mchan@broadcom.com>
Cc: netdev@vger.kernel.org
Subject: [PATCH 2/8] bnx2: convert to set_phys_id
Date: Mon, 04 Apr 2011 14:06:36 -0700 [thread overview]
Message-ID: <20110404210805.389777981@linuxplumber.net> (raw)
In-Reply-To: 20110404210634.840793593@linuxplumber.net
[-- Attachment #1: bnx2-set-phys.patch --]
[-- Type: text/plain, Size: 2840 bytes --]
In this case, need to add element to device private to hold
original led state.
Signed-off-by: Stephen Hemminger <shemminger@vyatta.com>
---
drivers/net/bnx2.c | 58 +++++++++++++++++++++++++----------------------------
drivers/net/bnx2.h | 1
2 files changed, 29 insertions(+), 30 deletions(-)
--- a/drivers/net/bnx2.c 2011-04-04 12:00:28.358308398 -0700
+++ b/drivers/net/bnx2.c 2011-04-04 12:05:33.909298263 -0700
@@ -7495,41 +7495,39 @@ bnx2_get_ethtool_stats(struct net_device
}
static int
-bnx2_phys_id(struct net_device *dev, u32 data)
+bnx2_set_phys_id(struct net_device *dev, enum ethtool_phys_id_state state)
{
struct bnx2 *bp = netdev_priv(dev);
- int i;
- u32 save;
- bnx2_set_power_state(bp, PCI_D0);
+ switch (state) {
+ case ETHTOOL_ID_ACTIVE:
+ bnx2_set_power_state(bp, PCI_D0);
- if (data == 0)
- data = 2;
+ bp->leds_save = REG_RD(bp, BNX2_MISC_CFG);
+ REG_WR(bp, BNX2_MISC_CFG, BNX2_MISC_CFG_LEDMODE_MAC);
+ return -EINVAL;
- save = REG_RD(bp, BNX2_MISC_CFG);
- REG_WR(bp, BNX2_MISC_CFG, BNX2_MISC_CFG_LEDMODE_MAC);
-
- for (i = 0; i < (data * 2); i++) {
- if ((i % 2) == 0) {
- REG_WR(bp, BNX2_EMAC_LED, BNX2_EMAC_LED_OVERRIDE);
- }
- else {
- REG_WR(bp, BNX2_EMAC_LED, BNX2_EMAC_LED_OVERRIDE |
- BNX2_EMAC_LED_1000MB_OVERRIDE |
- BNX2_EMAC_LED_100MB_OVERRIDE |
- BNX2_EMAC_LED_10MB_OVERRIDE |
- BNX2_EMAC_LED_TRAFFIC_OVERRIDE |
- BNX2_EMAC_LED_TRAFFIC);
- }
- msleep_interruptible(500);
- if (signal_pending(current))
- break;
+ case ETHTOOL_ID_ON:
+ REG_WR(bp, BNX2_EMAC_LED, BNX2_EMAC_LED_OVERRIDE |
+ BNX2_EMAC_LED_1000MB_OVERRIDE |
+ BNX2_EMAC_LED_100MB_OVERRIDE |
+ BNX2_EMAC_LED_10MB_OVERRIDE |
+ BNX2_EMAC_LED_TRAFFIC_OVERRIDE |
+ BNX2_EMAC_LED_TRAFFIC);
+ break;
+
+ case ETHTOOL_ID_OFF:
+ REG_WR(bp, BNX2_EMAC_LED, BNX2_EMAC_LED_OVERRIDE);
+ break;
+
+ case ETHTOOL_ID_INACTIVE:
+ REG_WR(bp, BNX2_EMAC_LED, 0);
+ REG_WR(bp, BNX2_MISC_CFG, bp->leds_save);
+
+ if (!netif_running(dev))
+ bnx2_set_power_state(bp, PCI_D3hot);
+ break;
}
- REG_WR(bp, BNX2_EMAC_LED, 0);
- REG_WR(bp, BNX2_MISC_CFG, save);
-
- if (!netif_running(dev))
- bnx2_set_power_state(bp, PCI_D3hot);
return 0;
}
@@ -7602,7 +7600,7 @@ static const struct ethtool_ops bnx2_eth
.set_tso = bnx2_set_tso,
.self_test = bnx2_self_test,
.get_strings = bnx2_get_strings,
- .phys_id = bnx2_phys_id,
+ .set_phys_id = bnx2_set_phys_id,
.get_ethtool_stats = bnx2_get_ethtool_stats,
.get_sset_count = bnx2_get_sset_count,
.set_flags = bnx2_set_flags,
--- a/drivers/net/bnx2.h 2011-04-04 12:03:55.332429815 -0700
+++ b/drivers/net/bnx2.h 2011-04-04 12:04:59.388992279 -0700
@@ -6922,6 +6922,7 @@ struct bnx2 {
u8 num_tx_rings;
u8 num_rx_rings;
+ u32 leds_save;
u32 idle_chk_status_idx;
#ifdef BCM_CNIC
next prev parent reply other threads:[~2011-04-04 22:18 UTC|newest]
Thread overview: 25+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-04-04 21:06 [PATCH 0/8] Convert even more drivers to set_phys_id Stephen Hemminger
2011-04-04 21:06 ` [PATCH 1/8] vxge: convert " Stephen Hemminger
2011-04-06 21:36 ` David Miller
2011-04-04 21:06 ` Stephen Hemminger [this message]
2011-04-06 21:36 ` [PATCH 2/8] bnx2: " David Miller
2011-04-04 21:06 ` [PATCH 3/8] bnx2x: " Stephen Hemminger
2011-04-06 21:36 ` David Miller
2011-04-04 21:06 ` [PATCH 4/8] s2io: " Stephen Hemminger
2011-04-04 23:17 ` Ben Hutchings
2011-04-05 1:08 ` Stephen Hemminger
2011-04-05 1:09 ` [PATCH 4/8] s2io: convert to set_phys_id (v2) Stephen Hemminger
2011-04-06 21:36 ` [PATCH 4/8] s2io: convert to set_phys_id David Miller
2011-04-04 21:06 ` [PATCH 5/8] --- drivers/net/niu.c | 33 ++++++++++++++++++--------------- drivers/net/niu.h | 1 + 2 files changed, 19 insertions(+), 15 deletions(-) Stephen Hemminger
2011-04-04 22:31 ` [PATCH 5/8] niu: convert to new ethtool set_phys_id Stephen Hemminger
2011-04-06 21:36 ` David Miller
2011-04-04 21:06 ` [PATCH 6/8] benet: convert to set_phys_id Stephen Hemminger
2011-04-04 22:32 ` Ajit.Khaparde
2011-04-06 21:36 ` David Miller
2011-04-04 21:06 ` [PATCH 7/8] pcnet32: " Stephen Hemminger
2011-04-06 21:36 ` David Miller
2011-04-04 21:06 ` [PATCH 8/8] ewrk3: " Stephen Hemminger
2011-04-04 23:21 ` Ben Hutchings
2011-04-06 21:37 ` David Miller
2011-04-06 21:58 ` Stephen Hemminger
2011-04-06 22:06 ` David Miller
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