diff options
Diffstat (limited to 'target/linux/generic')
24 files changed, 110 insertions, 164 deletions
diff --git a/target/linux/generic/patches-4.4/070-0001-bgmac-fix-a-missing-check-for-build_skb.patch b/target/linux/generic/patches-4.4/070-0001-bgmac-fix-a-missing-check-for-build_skb.patch index 7e6dc2035d..99f9de65a7 100644 --- a/target/linux/generic/patches-4.4/070-0001-bgmac-fix-a-missing-check-for-build_skb.patch +++ b/target/linux/generic/patches-4.4/070-0001-bgmac-fix-a-missing-check-for-build_skb.patch @@ -14,7 +14,7 @@ Signed-off-by: David S. Miller <davem@davemloft.net> --- a/drivers/net/ethernet/broadcom/bgmac.c +++ b/drivers/net/ethernet/broadcom/bgmac.c -@@ -466,6 +466,11 @@ static int bgmac_dma_rx_read(struct bgma +@@ -469,6 +469,11 @@ static int bgmac_dma_rx_read(struct bgma len -= ETH_FCS_LEN; skb = build_skb(buf, BGMAC_RX_ALLOC_SIZE); diff --git a/target/linux/generic/patches-4.4/070-0002-bgmac-Fix-reversed-test-of-build_skb-return-value.patch b/target/linux/generic/patches-4.4/070-0002-bgmac-Fix-reversed-test-of-build_skb-return-value.patch index 0b0a28d81a..eebcded6fa 100644 --- a/target/linux/generic/patches-4.4/070-0002-bgmac-Fix-reversed-test-of-build_skb-return-value.patch +++ b/target/linux/generic/patches-4.4/070-0002-bgmac-Fix-reversed-test-of-build_skb-return-value.patch @@ -11,7 +11,7 @@ Signed-off-by: David S. Miller <davem@davemloft.net> --- a/drivers/net/ethernet/broadcom/bgmac.c +++ b/drivers/net/ethernet/broadcom/bgmac.c -@@ -466,7 +466,7 @@ static int bgmac_dma_rx_read(struct bgma +@@ -469,7 +469,7 @@ static int bgmac_dma_rx_read(struct bgma len -= ETH_FCS_LEN; skb = build_skb(buf, BGMAC_RX_ALLOC_SIZE); diff --git a/target/linux/generic/patches-4.4/071-0001-bgmac-add-helper-checking-for-BCM4707-BCM53018-chip-.patch b/target/linux/generic/patches-4.4/071-0001-bgmac-add-helper-checking-for-BCM4707-BCM53018-chip-.patch index 4008c29963..0c007569fb 100644 --- a/target/linux/generic/patches-4.4/071-0001-bgmac-add-helper-checking-for-BCM4707-BCM53018-chip-.patch +++ b/target/linux/generic/patches-4.4/071-0001-bgmac-add-helper-checking-for-BCM4707-BCM53018-chip-.patch @@ -36,7 +36,7 @@ Signed-off-by: David S. Miller <davem@davemloft.net> static bool bgmac_wait_value(struct bcma_device *core, u16 reg, u32 mask, u32 value, int timeout) { -@@ -987,11 +998,9 @@ static void bgmac_mac_speed(struct bgmac +@@ -990,11 +1001,9 @@ static void bgmac_mac_speed(struct bgmac static void bgmac_miiconfig(struct bgmac *bgmac) { struct bcma_device *core = bgmac->core; @@ -49,7 +49,7 @@ Signed-off-by: David S. Miller <davem@davemloft.net> bcma_awrite32(core, BCMA_IOCTL, bcma_aread32(core, BCMA_IOCTL) | 0x40 | BGMAC_BCMA_IOCTL_SW_CLKEN); -@@ -1055,9 +1064,7 @@ static void bgmac_chip_reset(struct bgma +@@ -1058,9 +1067,7 @@ static void bgmac_chip_reset(struct bgma } /* Request Misc PLL for corerev > 2 */ @@ -60,7 +60,7 @@ Signed-off-by: David S. Miller <davem@davemloft.net> bgmac_set(bgmac, BCMA_CLKCTLST, BGMAC_BCMA_CLKCTLST_MISC_PLL_REQ); bgmac_wait_value(bgmac->core, BCMA_CLKCTLST, -@@ -1193,8 +1200,7 @@ static void bgmac_enable(struct bgmac *b +@@ -1196,8 +1203,7 @@ static void bgmac_enable(struct bgmac *b break; } @@ -70,7 +70,7 @@ Signed-off-by: David S. Miller <davem@davemloft.net> rxq_ctl = bgmac_read(bgmac, BGMAC_RXQ_CTL); rxq_ctl &= ~BGMAC_RXQ_CTL_MDP_MASK; bp_clk = bcma_pmu_get_bus_clock(&bgmac->core->bus->drv_cc) / -@@ -1472,14 +1478,12 @@ static int bgmac_fixed_phy_register(stru +@@ -1475,14 +1481,12 @@ static int bgmac_fixed_phy_register(stru static int bgmac_mii_register(struct bgmac *bgmac) { @@ -86,7 +86,7 @@ Signed-off-by: David S. Miller <davem@davemloft.net> return bgmac_fixed_phy_register(bgmac); mii_bus = mdiobus_alloc(); -@@ -1550,7 +1554,6 @@ static void bgmac_mii_unregister(struct +@@ -1553,7 +1557,6 @@ static void bgmac_mii_unregister(struct /* http://bcm-v4.sipsolutions.net/mac-gbit/gmac/chipattach */ static int bgmac_probe(struct bcma_device *core) { @@ -94,7 +94,7 @@ Signed-off-by: David S. Miller <davem@davemloft.net> struct net_device *net_dev; struct bgmac *bgmac; struct ssb_sprom *sprom = &core->bus->sprom; -@@ -1631,8 +1634,7 @@ static int bgmac_probe(struct bcma_devic +@@ -1634,8 +1637,7 @@ static int bgmac_probe(struct bcma_devic bgmac_chip_reset(bgmac); /* For Northstar, we have to take all GMAC core out of reset */ diff --git a/target/linux/generic/patches-4.4/071-0002-bgmac-support-Ethernet-device-on-BCM47094-SoC.patch b/target/linux/generic/patches-4.4/071-0002-bgmac-support-Ethernet-device-on-BCM47094-SoC.patch index 514fe26f1b..d00c2bd551 100644 --- a/target/linux/generic/patches-4.4/071-0002-bgmac-support-Ethernet-device-on-BCM47094-SoC.patch +++ b/target/linux/generic/patches-4.4/071-0002-bgmac-support-Ethernet-device-on-BCM47094-SoC.patch @@ -25,7 +25,7 @@ Signed-off-by: David S. Miller <davem@davemloft.net> case BCMA_CHIP_ID_BCM53018: return true; default: -@@ -1052,8 +1053,9 @@ static void bgmac_chip_reset(struct bgma +@@ -1055,8 +1056,9 @@ static void bgmac_chip_reset(struct bgma (ci->id == BCMA_CHIP_ID_BCM53572 && ci->pkg == BCMA_PKG_ID_BCM47188)) iost &= ~BGMAC_BCMA_IOST_ATTACHED; diff --git a/target/linux/generic/patches-4.4/071-0003-bgmac-reset-enable-Ethernet-core-before-using-it.patch b/target/linux/generic/patches-4.4/071-0003-bgmac-reset-enable-Ethernet-core-before-using-it.patch index 4375868b16..021a5913aa 100644 --- a/target/linux/generic/patches-4.4/071-0003-bgmac-reset-enable-Ethernet-core-before-using-it.patch +++ b/target/linux/generic/patches-4.4/071-0003-bgmac-reset-enable-Ethernet-core-before-using-it.patch @@ -17,7 +17,7 @@ Signed-off-by: David S. Miller <davem@davemloft.net> --- a/drivers/net/ethernet/broadcom/bgmac.c +++ b/drivers/net/ethernet/broadcom/bgmac.c -@@ -1583,6 +1583,11 @@ static int bgmac_probe(struct bcma_devic +@@ -1586,6 +1586,11 @@ static int bgmac_probe(struct bcma_devic dev_warn(&core->dev, "Using random MAC: %pM\n", mac); } diff --git a/target/linux/generic/patches-4.4/072-0001-bgmac-Bind-net_device-with-backing-device-structure.patch b/target/linux/generic/patches-4.4/072-0001-bgmac-Bind-net_device-with-backing-device-structure.patch index 764b16801d..4d00094aa8 100644 --- a/target/linux/generic/patches-4.4/072-0001-bgmac-Bind-net_device-with-backing-device-structure.patch +++ b/target/linux/generic/patches-4.4/072-0001-bgmac-Bind-net_device-with-backing-device-structure.patch @@ -15,7 +15,7 @@ Signed-off-by: David S. Miller <davem@davemloft.net> --- a/drivers/net/ethernet/broadcom/bgmac.c +++ b/drivers/net/ethernet/broadcom/bgmac.c -@@ -1599,6 +1599,7 @@ static int bgmac_probe(struct bcma_devic +@@ -1602,6 +1602,7 @@ static int bgmac_probe(struct bcma_devic bgmac->net_dev = net_dev; bgmac->core = core; bcma_set_drvdata(core, bgmac); diff --git a/target/linux/generic/patches-4.4/072-0002-bgmac-Add-support-for-ethtool-statistics.patch b/target/linux/generic/patches-4.4/072-0002-bgmac-Add-support-for-ethtool-statistics.patch index 8f6b6c80fc..cff70802d2 100644 --- a/target/linux/generic/patches-4.4/072-0002-bgmac-Add-support-for-ethtool-statistics.patch +++ b/target/linux/generic/patches-4.4/072-0002-bgmac-Add-support-for-ethtool-statistics.patch @@ -15,7 +15,7 @@ Signed-off-by: David S. Miller <davem@davemloft.net> --- a/drivers/net/ethernet/broadcom/bgmac.c +++ b/drivers/net/ethernet/broadcom/bgmac.c -@@ -1382,6 +1382,127 @@ static const struct net_device_ops bgmac +@@ -1385,6 +1385,127 @@ static const struct net_device_ops bgmac * ethtool_ops **************************************************/ @@ -143,7 +143,7 @@ Signed-off-by: David S. Miller <davem@davemloft.net> static int bgmac_get_settings(struct net_device *net_dev, struct ethtool_cmd *cmd) { -@@ -1406,6 +1527,9 @@ static void bgmac_get_drvinfo(struct net +@@ -1409,6 +1530,9 @@ static void bgmac_get_drvinfo(struct net } static const struct ethtool_ops bgmac_ethtool_ops = { diff --git a/target/linux/generic/patches-4.4/072-0003-bgmac-Maintain-some-netdev-statistics.patch b/target/linux/generic/patches-4.4/072-0003-bgmac-Maintain-some-netdev-statistics.patch index 17a7ce060c..322851d026 100644 --- a/target/linux/generic/patches-4.4/072-0003-bgmac-Maintain-some-netdev-statistics.patch +++ b/target/linux/generic/patches-4.4/072-0003-bgmac-Maintain-some-netdev-statistics.patch @@ -32,7 +32,7 @@ Signed-off-by: David S. Miller <davem@davemloft.net> bytes_compl += slot->skb->len; pkts_compl++; -@@ -464,6 +468,7 @@ static int bgmac_dma_rx_read(struct bgma +@@ -467,6 +471,7 @@ static int bgmac_dma_rx_read(struct bgma bgmac_err(bgmac, "Found poisoned packet at slot %d, DMA issue!\n", ring->start); put_page(virt_to_head_page(buf)); @@ -40,7 +40,7 @@ Signed-off-by: David S. Miller <davem@davemloft.net> break; } -@@ -471,6 +476,8 @@ static int bgmac_dma_rx_read(struct bgma +@@ -474,6 +479,8 @@ static int bgmac_dma_rx_read(struct bgma bgmac_err(bgmac, "Found oversized packet at slot %d, DMA issue!\n", ring->start); put_page(virt_to_head_page(buf)); @@ -49,7 +49,7 @@ Signed-off-by: David S. Miller <davem@davemloft.net> break; } -@@ -481,6 +488,7 @@ static int bgmac_dma_rx_read(struct bgma +@@ -484,6 +491,7 @@ static int bgmac_dma_rx_read(struct bgma if (unlikely(!skb)) { bgmac_err(bgmac, "build_skb failed\n"); put_page(virt_to_head_page(buf)); @@ -57,7 +57,7 @@ Signed-off-by: David S. Miller <davem@davemloft.net> break; } skb_put(skb, BGMAC_RX_FRAME_OFFSET + -@@ -490,6 +498,8 @@ static int bgmac_dma_rx_read(struct bgma +@@ -493,6 +501,8 @@ static int bgmac_dma_rx_read(struct bgma skb_checksum_none_assert(skb); skb->protocol = eth_type_trans(skb, bgmac->net_dev); diff --git a/target/linux/generic/patches-4.4/073-0001-net-ethernet-bgmac-use-phydev-from-struct-net_device.patch b/target/linux/generic/patches-4.4/073-0001-net-ethernet-bgmac-use-phydev-from-struct-net_device.patch index 17fbea034f..8c97b09970 100644 --- a/target/linux/generic/patches-4.4/073-0001-net-ethernet-bgmac-use-phydev-from-struct-net_device.patch +++ b/target/linux/generic/patches-4.4/073-0001-net-ethernet-bgmac-use-phydev-from-struct-net_device.patch @@ -17,7 +17,7 @@ Signed-off-by: David S. Miller <davem@davemloft.net> --- a/drivers/net/ethernet/broadcom/bgmac.c +++ b/drivers/net/ethernet/broadcom/bgmac.c -@@ -1320,7 +1320,7 @@ static int bgmac_open(struct net_device +@@ -1323,7 +1323,7 @@ static int bgmac_open(struct net_device } napi_enable(&bgmac->napi); @@ -26,7 +26,7 @@ Signed-off-by: David S. Miller <davem@davemloft.net> netif_carrier_on(net_dev); return 0; -@@ -1332,7 +1332,7 @@ static int bgmac_stop(struct net_device +@@ -1335,7 +1335,7 @@ static int bgmac_stop(struct net_device netif_carrier_off(net_dev); @@ -35,7 +35,7 @@ Signed-off-by: David S. Miller <davem@davemloft.net> napi_disable(&bgmac->napi); bgmac_chip_intrs_off(bgmac); -@@ -1370,12 +1370,10 @@ static int bgmac_set_mac_address(struct +@@ -1373,12 +1373,10 @@ static int bgmac_set_mac_address(struct static int bgmac_ioctl(struct net_device *net_dev, struct ifreq *ifr, int cmd) { @@ -49,7 +49,7 @@ Signed-off-by: David S. Miller <davem@davemloft.net> } static const struct net_device_ops bgmac_netdev_ops = { -@@ -1518,7 +1516,7 @@ static int bgmac_get_settings(struct net +@@ -1521,7 +1519,7 @@ static int bgmac_get_settings(struct net { struct bgmac *bgmac = netdev_priv(net_dev); @@ -58,7 +58,7 @@ Signed-off-by: David S. Miller <davem@davemloft.net> } static int bgmac_set_settings(struct net_device *net_dev, -@@ -1526,7 +1524,7 @@ static int bgmac_set_settings(struct net +@@ -1529,7 +1527,7 @@ static int bgmac_set_settings(struct net { struct bgmac *bgmac = netdev_priv(net_dev); @@ -67,7 +67,7 @@ Signed-off-by: David S. Miller <davem@davemloft.net> } static void bgmac_get_drvinfo(struct net_device *net_dev, -@@ -1563,7 +1561,7 @@ static int bgmac_mii_write(struct mii_bu +@@ -1566,7 +1564,7 @@ static int bgmac_mii_write(struct mii_bu static void bgmac_adjust_link(struct net_device *net_dev) { struct bgmac *bgmac = netdev_priv(net_dev); @@ -76,7 +76,7 @@ Signed-off-by: David S. Miller <davem@davemloft.net> bool update = false; if (phy_dev->link) { -@@ -1607,8 +1605,6 @@ static int bgmac_fixed_phy_register(stru +@@ -1610,8 +1608,6 @@ static int bgmac_fixed_phy_register(stru return err; } @@ -85,7 +85,7 @@ Signed-off-by: David S. Miller <davem@davemloft.net> return err; } -@@ -1661,7 +1657,6 @@ static int bgmac_mii_register(struct bgm +@@ -1664,7 +1660,6 @@ static int bgmac_mii_register(struct bgm err = PTR_ERR(phy_dev); goto err_unregister_bus; } diff --git a/target/linux/generic/patches-4.4/074-0002-net-bgmac-Start-transmit-queue-in-bgmac_open.patch b/target/linux/generic/patches-4.4/074-0002-net-bgmac-Start-transmit-queue-in-bgmac_open.patch index 84772aa920..6a866bccdb 100644 --- a/target/linux/generic/patches-4.4/074-0002-net-bgmac-Start-transmit-queue-in-bgmac_open.patch +++ b/target/linux/generic/patches-4.4/074-0002-net-bgmac-Start-transmit-queue-in-bgmac_open.patch @@ -16,7 +16,7 @@ Signed-off-by: David S. Miller <davem@davemloft.net> --- a/drivers/net/ethernet/broadcom/bgmac.c +++ b/drivers/net/ethernet/broadcom/bgmac.c -@@ -1324,6 +1324,9 @@ static int bgmac_open(struct net_device +@@ -1327,6 +1327,9 @@ static int bgmac_open(struct net_device phy_start(net_dev->phydev); netif_carrier_on(net_dev); diff --git a/target/linux/generic/patches-4.4/074-0003-net-bgmac-Remove-superflous-netif_carrier_on.patch b/target/linux/generic/patches-4.4/074-0003-net-bgmac-Remove-superflous-netif_carrier_on.patch index edb027c504..0edf9ee9fa 100644 --- a/target/linux/generic/patches-4.4/074-0003-net-bgmac-Remove-superflous-netif_carrier_on.patch +++ b/target/linux/generic/patches-4.4/074-0003-net-bgmac-Remove-superflous-netif_carrier_on.patch @@ -17,7 +17,7 @@ Signed-off-by: David S. Miller <davem@davemloft.net> --- a/drivers/net/ethernet/broadcom/bgmac.c +++ b/drivers/net/ethernet/broadcom/bgmac.c -@@ -1323,8 +1323,6 @@ static int bgmac_open(struct net_device +@@ -1326,8 +1326,6 @@ static int bgmac_open(struct net_device phy_start(net_dev->phydev); diff --git a/target/linux/generic/patches-4.4/075-0001-net-ethernet-bgmac-change-bgmac_-prints-to-dev_-prin.patch b/target/linux/generic/patches-4.4/075-0001-net-ethernet-bgmac-change-bgmac_-prints-to-dev_-prin.patch index 63b4f4a167..3837b60943 100644 --- a/target/linux/generic/patches-4.4/075-0001-net-ethernet-bgmac-change-bgmac_-prints-to-dev_-prin.patch +++ b/target/linux/generic/patches-4.4/075-0001-net-ethernet-bgmac-change-bgmac_-prints-to-dev_-prin.patch @@ -101,7 +101,7 @@ Signed-off-by: David S. Miller <davem@davemloft.net> } static void bgmac_dma_rx_enable(struct bgmac *bgmac, -@@ -371,7 +371,7 @@ static int bgmac_dma_rx_skb_for_slot(str +@@ -374,7 +374,7 @@ static int bgmac_dma_rx_skb_for_slot(str dma_addr = dma_map_single(dma_dev, buf + BGMAC_RX_BUF_OFFSET, BGMAC_RX_BUF_SIZE, DMA_FROM_DEVICE); if (dma_mapping_error(dma_dev, dma_addr)) { @@ -110,7 +110,7 @@ Signed-off-by: David S. Miller <davem@davemloft.net> put_page(virt_to_head_page(buf)); return -ENOMEM; } -@@ -466,16 +466,16 @@ static int bgmac_dma_rx_read(struct bgma +@@ -469,16 +469,16 @@ static int bgmac_dma_rx_read(struct bgma /* Check for poison and drop or pass the packet */ if (len == 0xdead && flags == 0xbeef) { @@ -131,7 +131,7 @@ Signed-off-by: David S. Miller <davem@davemloft.net> put_page(virt_to_head_page(buf)); bgmac->net_dev->stats.rx_length_errors++; bgmac->net_dev->stats.rx_errors++; -@@ -487,7 +487,7 @@ static int bgmac_dma_rx_read(struct bgma +@@ -490,7 +490,7 @@ static int bgmac_dma_rx_read(struct bgma skb = build_skb(buf, BGMAC_RX_ALLOC_SIZE); if (unlikely(!skb)) { @@ -140,7 +140,7 @@ Signed-off-by: David S. Miller <davem@davemloft.net> put_page(virt_to_head_page(buf)); bgmac->net_dev->stats.rx_errors++; break; -@@ -641,7 +641,7 @@ static int bgmac_dma_alloc(struct bgmac +@@ -644,7 +644,7 @@ static int bgmac_dma_alloc(struct bgmac BUILD_BUG_ON(BGMAC_MAX_RX_RINGS > ARRAY_SIZE(ring_base)); if (!(bcma_aread32(bgmac->core, BCMA_IOST) & BCMA_IOST_DMA64)) { @@ -149,7 +149,7 @@ Signed-off-by: David S. Miller <davem@davemloft.net> return -ENOTSUPP; } -@@ -655,8 +655,8 @@ static int bgmac_dma_alloc(struct bgmac +@@ -658,8 +658,8 @@ static int bgmac_dma_alloc(struct bgmac &ring->dma_base, GFP_KERNEL); if (!ring->cpu_base) { @@ -160,7 +160,7 @@ Signed-off-by: David S. Miller <davem@davemloft.net> goto err_dma_free; } -@@ -680,8 +680,8 @@ static int bgmac_dma_alloc(struct bgmac +@@ -683,8 +683,8 @@ static int bgmac_dma_alloc(struct bgmac &ring->dma_base, GFP_KERNEL); if (!ring->cpu_base) { @@ -171,7 +171,7 @@ Signed-off-by: David S. Miller <davem@davemloft.net> err = -ENOMEM; goto err_dma_free; } -@@ -800,8 +800,8 @@ static u16 bgmac_phy_read(struct bgmac * +@@ -803,8 +803,8 @@ static u16 bgmac_phy_read(struct bgmac * bcma_write32(core, phy_access_addr, tmp); if (!bgmac_wait_value(core, phy_access_addr, BGMAC_PA_START, 0, 1000)) { @@ -182,7 +182,7 @@ Signed-off-by: David S. Miller <davem@davemloft.net> return 0xffff; } -@@ -833,7 +833,7 @@ static int bgmac_phy_write(struct bgmac +@@ -836,7 +836,7 @@ static int bgmac_phy_write(struct bgmac bgmac_write(bgmac, BGMAC_INT_STATUS, BGMAC_IS_MDIO); if (bgmac_read(bgmac, BGMAC_INT_STATUS) & BGMAC_IS_MDIO) @@ -191,7 +191,7 @@ Signed-off-by: David S. Miller <davem@davemloft.net> tmp = BGMAC_PA_START; tmp |= BGMAC_PA_WRITE; -@@ -843,8 +843,8 @@ static int bgmac_phy_write(struct bgmac +@@ -846,8 +846,8 @@ static int bgmac_phy_write(struct bgmac bcma_write32(core, phy_access_addr, tmp); if (!bgmac_wait_value(core, phy_access_addr, BGMAC_PA_START, 0, 1000)) { @@ -202,7 +202,7 @@ Signed-off-by: David S. Miller <davem@davemloft.net> return -ETIMEDOUT; } -@@ -897,7 +897,7 @@ static void bgmac_phy_reset(struct bgmac +@@ -900,7 +900,7 @@ static void bgmac_phy_reset(struct bgmac bgmac_phy_write(bgmac, bgmac->phyaddr, MII_BMCR, BMCR_RESET); udelay(100); if (bgmac_phy_read(bgmac, bgmac->phyaddr, MII_BMCR) & BMCR_RESET) @@ -211,7 +211,7 @@ Signed-off-by: David S. Miller <davem@davemloft.net> bgmac_phy_init(bgmac); } -@@ -998,7 +998,8 @@ static void bgmac_mac_speed(struct bgmac +@@ -1001,7 +1001,8 @@ static void bgmac_mac_speed(struct bgmac set |= BGMAC_CMDCFG_ES_2500; break; default: @@ -221,7 +221,7 @@ Signed-off-by: David S. Miller <davem@davemloft.net> } if (bgmac->mac_duplex == DUPLEX_HALF) -@@ -1097,8 +1098,8 @@ static void bgmac_chip_reset(struct bgma +@@ -1100,8 +1101,8 @@ static void bgmac_chip_reset(struct bgma if (bcm47xx_nvram_getenv("et_swtype", buf, sizeof(buf)) > 0) { if (kstrtou8(buf, 0, &et_swtype)) @@ -232,7 +232,7 @@ Signed-off-by: David S. Miller <davem@davemloft.net> et_swtype &= 0x0f; et_swtype <<= 4; sw_type = et_swtype; -@@ -1261,7 +1262,7 @@ static irqreturn_t bgmac_interrupt(int i +@@ -1264,7 +1265,7 @@ static irqreturn_t bgmac_interrupt(int i int_status &= ~(BGMAC_IS_TX0 | BGMAC_IS_RX); if (int_status) @@ -241,7 +241,7 @@ Signed-off-by: David S. Miller <davem@davemloft.net> /* Disable new interrupts until handling existing ones */ bgmac_chip_intrs_off(bgmac); -@@ -1315,7 +1316,7 @@ static int bgmac_open(struct net_device +@@ -1318,7 +1319,7 @@ static int bgmac_open(struct net_device err = request_irq(bgmac->core->irq, bgmac_interrupt, IRQF_SHARED, KBUILD_MODNAME, net_dev); if (err < 0) { @@ -250,7 +250,7 @@ Signed-off-by: David S. Miller <davem@davemloft.net> bgmac_dma_cleanup(bgmac); return err; } -@@ -1596,14 +1597,14 @@ static int bgmac_fixed_phy_register(stru +@@ -1599,14 +1600,14 @@ static int bgmac_fixed_phy_register(stru phy_dev = fixed_phy_register(PHY_POLL, &fphy_status, -1, NULL); if (!phy_dev || IS_ERR(phy_dev)) { @@ -267,7 +267,7 @@ Signed-off-by: David S. Miller <davem@davemloft.net> return err; } -@@ -1643,7 +1644,7 @@ static int bgmac_mii_register(struct bgm +@@ -1646,7 +1647,7 @@ static int bgmac_mii_register(struct bgm err = mdiobus_register(mii_bus); if (err) { @@ -276,7 +276,7 @@ Signed-off-by: David S. Miller <davem@davemloft.net> goto err_free_irq; } -@@ -1655,7 +1656,7 @@ static int bgmac_mii_register(struct bgm +@@ -1658,7 +1659,7 @@ static int bgmac_mii_register(struct bgm phy_dev = phy_connect(bgmac->net_dev, bus_id, &bgmac_adjust_link, PHY_INTERFACE_MODE_MII); if (IS_ERR(phy_dev)) { @@ -285,7 +285,7 @@ Signed-off-by: David S. Miller <davem@davemloft.net> err = PTR_ERR(phy_dev); goto err_unregister_bus; } -@@ -1704,7 +1705,8 @@ static int bgmac_probe(struct bcma_devic +@@ -1707,7 +1708,8 @@ static int bgmac_probe(struct bcma_devic mac = sprom->et2mac; break; default: @@ -295,7 +295,7 @@ Signed-off-by: David S. Miller <davem@davemloft.net> return -ENOTSUPP; } -@@ -1727,6 +1729,7 @@ static int bgmac_probe(struct bcma_devic +@@ -1730,6 +1732,7 @@ static int bgmac_probe(struct bcma_devic net_dev->irq = core->irq; net_dev->ethtool_ops = &bgmac_ethtool_ops; bgmac = netdev_priv(net_dev); @@ -303,7 +303,7 @@ Signed-off-by: David S. Miller <davem@davemloft.net> bgmac->net_dev = net_dev; bgmac->core = core; bcma_set_drvdata(core, bgmac); -@@ -1738,7 +1741,7 @@ static int bgmac_probe(struct bcma_devic +@@ -1741,7 +1744,7 @@ static int bgmac_probe(struct bcma_devic /* On BCM4706 we need common core to access PHY */ if (core->id.id == BCMA_CORE_4706_MAC_GBIT && !core->bus->drv_gmac_cmn.core) { @@ -312,7 +312,7 @@ Signed-off-by: David S. Miller <davem@davemloft.net> err = -ENODEV; goto err_netdev_free; } -@@ -1757,15 +1760,15 @@ static int bgmac_probe(struct bcma_devic +@@ -1760,15 +1763,15 @@ static int bgmac_probe(struct bcma_devic } bgmac->phyaddr &= BGMAC_PHY_MASK; if (bgmac->phyaddr == BGMAC_PHY_MASK) { @@ -332,7 +332,7 @@ Signed-off-by: David S. Miller <davem@davemloft.net> err = -ENOTSUPP; goto err_netdev_free; } -@@ -1794,7 +1797,7 @@ static int bgmac_probe(struct bcma_devic +@@ -1797,7 +1800,7 @@ static int bgmac_probe(struct bcma_devic err = bgmac_dma_alloc(bgmac); if (err) { @@ -341,7 +341,7 @@ Signed-off-by: David S. Miller <davem@davemloft.net> goto err_netdev_free; } -@@ -1808,16 +1811,16 @@ static int bgmac_probe(struct bcma_devic +@@ -1811,16 +1814,16 @@ static int bgmac_probe(struct bcma_devic bgmac->has_robosw = !!(core->bus->sprom.boardflags_lo & BGMAC_BFL_ENETROBO); if (bgmac->has_robosw) @@ -361,7 +361,7 @@ Signed-off-by: David S. Miller <davem@davemloft.net> goto err_dma_free; } -@@ -1827,7 +1830,7 @@ static int bgmac_probe(struct bcma_devic +@@ -1830,7 +1833,7 @@ static int bgmac_probe(struct bcma_devic err = register_netdev(bgmac->net_dev); if (err) { diff --git a/target/linux/generic/patches-4.4/075-0002-net-ethernet-bgmac-add-dma_dev-pointer.patch b/target/linux/generic/patches-4.4/075-0002-net-ethernet-bgmac-add-dma_dev-pointer.patch index eeef86af9a..dd5b8772e3 100644 --- a/target/linux/generic/patches-4.4/075-0002-net-ethernet-bgmac-add-dma_dev-pointer.patch +++ b/target/linux/generic/patches-4.4/075-0002-net-ethernet-bgmac-add-dma_dev-pointer.patch @@ -38,7 +38,7 @@ Signed-off-by: David S. Miller <davem@davemloft.net> int empty_slot; bool freed = false; unsigned bytes_compl = 0, pkts_compl = 0; -@@ -352,7 +352,7 @@ static void bgmac_dma_rx_enable(struct b +@@ -355,7 +355,7 @@ static void bgmac_dma_rx_enable(struct b static int bgmac_dma_rx_skb_for_slot(struct bgmac *bgmac, struct bgmac_slot_info *slot) { @@ -47,7 +47,7 @@ Signed-off-by: David S. Miller <davem@davemloft.net> dma_addr_t dma_addr; struct bgmac_rx_header *rx; void *buf; -@@ -441,7 +441,7 @@ static int bgmac_dma_rx_read(struct bgma +@@ -444,7 +444,7 @@ static int bgmac_dma_rx_read(struct bgma end_slot /= sizeof(struct bgmac_dma_desc); while (ring->start != end_slot) { @@ -56,7 +56,7 @@ Signed-off-by: David S. Miller <davem@davemloft.net> struct bgmac_slot_info *slot = &ring->slots[ring->start]; struct bgmac_rx_header *rx = slot->buf + BGMAC_RX_BUF_OFFSET; struct sk_buff *skb; -@@ -544,7 +544,7 @@ static bool bgmac_dma_unaligned(struct b +@@ -547,7 +547,7 @@ static bool bgmac_dma_unaligned(struct b static void bgmac_dma_tx_ring_free(struct bgmac *bgmac, struct bgmac_dma_ring *ring) { @@ -65,7 +65,7 @@ Signed-off-by: David S. Miller <davem@davemloft.net> struct bgmac_dma_desc *dma_desc = ring->cpu_base; struct bgmac_slot_info *slot; int i; -@@ -570,7 +570,7 @@ static void bgmac_dma_tx_ring_free(struc +@@ -573,7 +573,7 @@ static void bgmac_dma_tx_ring_free(struc static void bgmac_dma_rx_ring_free(struct bgmac *bgmac, struct bgmac_dma_ring *ring) { @@ -74,7 +74,7 @@ Signed-off-by: David S. Miller <davem@davemloft.net> struct bgmac_slot_info *slot; int i; -@@ -591,7 +591,7 @@ static void bgmac_dma_ring_desc_free(str +@@ -594,7 +594,7 @@ static void bgmac_dma_ring_desc_free(str struct bgmac_dma_ring *ring, int num_slots) { @@ -83,7 +83,7 @@ Signed-off-by: David S. Miller <davem@davemloft.net> int size; if (!ring->cpu_base) -@@ -629,7 +629,7 @@ static void bgmac_dma_free(struct bgmac +@@ -632,7 +632,7 @@ static void bgmac_dma_free(struct bgmac static int bgmac_dma_alloc(struct bgmac *bgmac) { @@ -92,7 +92,7 @@ Signed-off-by: David S. Miller <davem@davemloft.net> struct bgmac_dma_ring *ring; static const u16 ring_base[] = { BGMAC_DMA_BASE0, BGMAC_DMA_BASE1, BGMAC_DMA_BASE2, BGMAC_DMA_BASE3, }; -@@ -1730,6 +1730,7 @@ static int bgmac_probe(struct bcma_devic +@@ -1733,6 +1733,7 @@ static int bgmac_probe(struct bcma_devic net_dev->ethtool_ops = &bgmac_ethtool_ops; bgmac = netdev_priv(net_dev); bgmac->dev = &core->dev; diff --git a/target/linux/generic/patches-4.4/075-0003-net-ethernet-bgmac-move-BCMA-MDIO-Phy-code-into-a-se.patch b/target/linux/generic/patches-4.4/075-0003-net-ethernet-bgmac-move-BCMA-MDIO-Phy-code-into-a-se.patch index f698a6fca0..bc7b246cc1 100644 --- a/target/linux/generic/patches-4.4/075-0003-net-ethernet-bgmac-move-BCMA-MDIO-Phy-code-into-a-se.patch +++ b/target/linux/generic/patches-4.4/075-0003-net-ethernet-bgmac-move-BCMA-MDIO-Phy-code-into-a-se.patch @@ -317,7 +317,7 @@ Signed-off-by: David S. Miller <davem@davemloft.net> +MODULE_LICENSE("GPL"); --- a/drivers/net/ethernet/broadcom/bgmac.c +++ b/drivers/net/ethernet/broadcom/bgmac.c -@@ -756,150 +756,6 @@ error: +@@ -759,150 +759,6 @@ error: return err; } @@ -468,7 +468,7 @@ Signed-off-by: David S. Miller <davem@davemloft.net> /************************************************** * Chip ops -@@ -1156,7 +1012,8 @@ static void bgmac_chip_reset(struct bgma +@@ -1159,7 +1015,8 @@ static void bgmac_chip_reset(struct bgma else bgmac_set(bgmac, BGMAC_PHY_CNTL, BGMAC_PC_MTE); bgmac_miiconfig(bgmac); @@ -478,7 +478,7 @@ Signed-off-by: David S. Miller <davem@davemloft.net> netdev_reset_queue(bgmac->net_dev); } -@@ -1550,17 +1407,6 @@ static const struct ethtool_ops bgmac_et +@@ -1553,17 +1410,6 @@ static const struct ethtool_ops bgmac_et * MII **************************************************/ @@ -496,7 +496,7 @@ Signed-off-by: David S. Miller <davem@davemloft.net> static void bgmac_adjust_link(struct net_device *net_dev) { struct bgmac *bgmac = netdev_priv(net_dev); -@@ -1585,7 +1431,7 @@ static void bgmac_adjust_link(struct net +@@ -1588,7 +1434,7 @@ static void bgmac_adjust_link(struct net } } @@ -505,7 +505,7 @@ Signed-off-by: David S. Miller <davem@davemloft.net> { struct fixed_phy_status fphy_status = { .link = 1, -@@ -1611,81 +1457,24 @@ static int bgmac_fixed_phy_register(stru +@@ -1614,81 +1460,24 @@ static int bgmac_fixed_phy_register(stru return err; } @@ -591,7 +591,7 @@ Signed-off-by: David S. Miller <davem@davemloft.net> static int bgmac_probe(struct bcma_device *core) { struct net_device *net_dev; -@@ -1806,9 +1595,6 @@ static int bgmac_probe(struct bcma_devic +@@ -1809,9 +1598,6 @@ static int bgmac_probe(struct bcma_devic if (bcm47xx_nvram_getenv("et0_no_txint", NULL, 0) == 0) bgmac->int_mask &= ~BGMAC_IS_TX_MASK; @@ -601,7 +601,7 @@ Signed-off-by: David S. Miller <davem@davemloft.net> bgmac->has_robosw = !!(core->bus->sprom.boardflags_lo & BGMAC_BFL_ENETROBO); if (bgmac->has_robosw) -@@ -1819,10 +1605,25 @@ static int bgmac_probe(struct bcma_devic +@@ -1822,10 +1608,25 @@ static int bgmac_probe(struct bcma_devic netif_napi_add(net_dev, &bgmac->napi, bgmac_poll, BGMAC_WEIGHT); @@ -629,7 +629,7 @@ Signed-off-by: David S. Miller <davem@davemloft.net> } net_dev->features = NETIF_F_SG | NETIF_F_IP_CSUM | NETIF_F_IPV6_CSUM; -@@ -1832,18 +1633,19 @@ static int bgmac_probe(struct bcma_devic +@@ -1835,18 +1636,19 @@ static int bgmac_probe(struct bcma_devic err = register_netdev(bgmac->net_dev); if (err) { dev_err(bgmac->dev, "Cannot register net device\n"); @@ -652,7 +652,7 @@ Signed-off-by: David S. Miller <davem@davemloft.net> err_netdev_free: bcma_set_drvdata(core, NULL); free_netdev(net_dev); -@@ -1856,7 +1658,8 @@ static void bgmac_remove(struct bcma_dev +@@ -1859,7 +1661,8 @@ static void bgmac_remove(struct bcma_dev struct bgmac *bgmac = bcma_get_drvdata(core); unregister_netdev(bgmac->net_dev); diff --git a/target/linux/generic/patches-4.4/075-0004-net-ethernet-bgmac-convert-to-feature-flags.patch b/target/linux/generic/patches-4.4/075-0004-net-ethernet-bgmac-convert-to-feature-flags.patch index 82f432d5ff..0f627919d0 100644 --- a/target/linux/generic/patches-4.4/075-0004-net-ethernet-bgmac-convert-to-feature-flags.patch +++ b/target/linux/generic/patches-4.4/075-0004-net-ethernet-bgmac-convert-to-feature-flags.patch @@ -32,16 +32,16 @@ Signed-off-by: David S. Miller <davem@davemloft.net> ctl &= ~BGMAC_DMA_TX_BL_MASK; ctl |= BGMAC_DMA_TX_BL_128 << BGMAC_DMA_TX_BL_SHIFT; -@@ -331,7 +331,7 @@ static void bgmac_dma_rx_enable(struct b - u32 ctl; +@@ -335,7 +335,7 @@ static void bgmac_dma_rx_enable(struct b + /* preserve ONLY bits 16-17 from current hardware value */ + ctl &= BGMAC_DMA_RX_ADDREXT_MASK; - ctl = bgmac_read(bgmac, ring->mmio_base + BGMAC_DMA_RX_CTL); - if (bgmac->core->id.rev >= 4) { + if (bgmac->feature_flags & BGMAC_FEAT_RX_MASK_SETUP) { ctl &= ~BGMAC_DMA_RX_BL_MASK; ctl |= BGMAC_DMA_RX_BL_128 << BGMAC_DMA_RX_BL_SHIFT; -@@ -769,14 +769,20 @@ static void bgmac_cmdcfg_maskset(struct +@@ -772,14 +772,20 @@ static void bgmac_cmdcfg_maskset(struct { u32 cmdcfg = bgmac_read(bgmac, BGMAC_CMDCFG); u32 new_val = (cmdcfg & mask) | set; @@ -64,7 +64,7 @@ Signed-off-by: David S. Miller <davem@davemloft.net> udelay(2); } -@@ -805,7 +811,7 @@ static void bgmac_chip_stats_update(stru +@@ -808,7 +814,7 @@ static void bgmac_chip_stats_update(stru { int i; @@ -73,7 +73,7 @@ Signed-off-by: David S. Miller <davem@davemloft.net> for (i = 0; i < BGMAC_NUM_MIB_TX_REGS; i++) bgmac->mib_tx_regs[i] = bgmac_read(bgmac, -@@ -824,7 +830,7 @@ static void bgmac_clear_mib(struct bgmac +@@ -827,7 +833,7 @@ static void bgmac_clear_mib(struct bgmac { int i; @@ -82,7 +82,7 @@ Signed-off-by: David S. Miller <davem@davemloft.net> return; bgmac_set(bgmac, BGMAC_DEV_CTL, BGMAC_DC_MROR); -@@ -867,9 +873,8 @@ static void bgmac_mac_speed(struct bgmac +@@ -870,9 +876,8 @@ static void bgmac_mac_speed(struct bgmac static void bgmac_miiconfig(struct bgmac *bgmac) { struct bcma_device *core = bgmac->core; @@ -93,7 +93,7 @@ Signed-off-by: David S. Miller <davem@davemloft.net> bcma_awrite32(core, BCMA_IOCTL, bcma_aread32(core, BCMA_IOCTL) | 0x40 | BGMAC_BCMA_IOCTL_SW_CLKEN); -@@ -877,6 +882,8 @@ static void bgmac_miiconfig(struct bgmac +@@ -880,6 +885,8 @@ static void bgmac_miiconfig(struct bgmac bgmac->mac_duplex = DUPLEX_FULL; bgmac_mac_speed(bgmac); } else { @@ -102,7 +102,7 @@ Signed-off-by: David S. Miller <davem@davemloft.net> imode = (bgmac_read(bgmac, BGMAC_DEV_STATUS) & BGMAC_DS_MM_MASK) >> BGMAC_DS_MM_SHIFT; if (imode == 0 || imode == 1) { -@@ -891,9 +898,7 @@ static void bgmac_miiconfig(struct bgmac +@@ -894,9 +901,7 @@ static void bgmac_miiconfig(struct bgmac static void bgmac_chip_reset(struct bgmac *bgmac) { struct bcma_device *core = bgmac->core; @@ -113,7 +113,7 @@ Signed-off-by: David S. Miller <davem@davemloft.net> u32 iost; int i; -@@ -916,15 +921,12 @@ static void bgmac_chip_reset(struct bgma +@@ -919,15 +924,12 @@ static void bgmac_chip_reset(struct bgma } iost = bcma_aread32(core, BCMA_IOST); @@ -132,7 +132,7 @@ Signed-off-by: David S. Miller <davem@davemloft.net> if (iost & BGMAC_BCMA_IOST_ATTACHED) { flags = BGMAC_BCMA_IOCTL_SW_CLKEN; if (!bgmac->has_robosw) -@@ -934,7 +936,7 @@ static void bgmac_chip_reset(struct bgma +@@ -937,7 +939,7 @@ static void bgmac_chip_reset(struct bgma } /* Request Misc PLL for corerev > 2 */ @@ -141,7 +141,7 @@ Signed-off-by: David S. Miller <davem@davemloft.net> bgmac_set(bgmac, BCMA_CLKCTLST, BGMAC_BCMA_CLKCTLST_MISC_PLL_REQ); bgmac_wait_value(bgmac->core, BCMA_CLKCTLST, -@@ -943,9 +945,7 @@ static void bgmac_chip_reset(struct bgma +@@ -946,9 +948,7 @@ static void bgmac_chip_reset(struct bgma 1000); } @@ -152,7 +152,7 @@ Signed-off-by: David S. Miller <davem@davemloft.net> struct bcma_drv_cc *cc = &bgmac->core->bus->drv_cc; u8 et_swtype = 0; u8 sw_type = BGMAC_CHIPCTL_1_SW_TYPE_EPHY | -@@ -959,11 +959,9 @@ static void bgmac_chip_reset(struct bgma +@@ -962,11 +962,9 @@ static void bgmac_chip_reset(struct bgma et_swtype &= 0x0f; et_swtype <<= 4; sw_type = et_swtype; @@ -166,7 +166,7 @@ Signed-off-by: David S. Miller <davem@davemloft.net> sw_type = BGMAC_CHIPCTL_1_IF_TYPE_RGMII | BGMAC_CHIPCTL_1_SW_TYPE_RGMII; } -@@ -983,6 +981,11 @@ static void bgmac_chip_reset(struct bgma +@@ -986,6 +984,11 @@ static void bgmac_chip_reset(struct bgma * BGMAC_CMDCFG is read _after_ putting chip in a reset. So it has to * be keps until taking MAC out of the reset. */ @@ -178,7 +178,7 @@ Signed-off-by: David S. Miller <davem@davemloft.net> bgmac_cmdcfg_maskset(bgmac, ~(BGMAC_CMDCFG_TE | BGMAC_CMDCFG_RE | -@@ -1000,13 +1003,13 @@ static void bgmac_chip_reset(struct bgma +@@ -1003,13 +1006,13 @@ static void bgmac_chip_reset(struct bgma BGMAC_CMDCFG_PROM | BGMAC_CMDCFG_NLC | BGMAC_CMDCFG_CFE | @@ -194,7 +194,7 @@ Signed-off-by: David S. Miller <davem@davemloft.net> bcma_maskset32(bgmac->cmn, BCMA_GMAC_CMN_PHY_CTL, ~0, BCMA_GMAC_CMN_PC_MTE); else -@@ -1032,46 +1035,48 @@ static void bgmac_chip_intrs_off(struct +@@ -1035,46 +1038,48 @@ static void bgmac_chip_intrs_off(struct /* http://bcm-v4.sipsolutions.net/mac-gbit/gmac/gmac_enable */ static void bgmac_enable(struct bgmac *bgmac) { @@ -263,7 +263,7 @@ Signed-off-by: David S. Miller <davem@davemloft.net> rxq_ctl = bgmac_read(bgmac, BGMAC_RXQ_CTL); rxq_ctl &= ~BGMAC_RXQ_CTL_MDP_MASK; bp_clk = bcma_pmu_get_bus_clock(&bgmac->core->bus->drv_cc) / -@@ -1603,6 +1608,74 @@ static int bgmac_probe(struct bcma_devic +@@ -1606,6 +1611,74 @@ static int bgmac_probe(struct bcma_devic if (core->bus->sprom.boardflags_lo & BGMAC_BFL_ENETADM) dev_warn(bgmac->dev, "Support for ADMtek ethernet switch not implemented\n"); diff --git a/target/linux/generic/patches-4.4/075-0005-net-ethernet-bgmac-Add-platform-device-support.patch b/target/linux/generic/patches-4.4/075-0005-net-ethernet-bgmac-Add-platform-device-support.patch index 4a69524761..5755184949 100644 --- a/target/linux/generic/patches-4.4/075-0005-net-ethernet-bgmac-Add-platform-device-support.patch +++ b/target/linux/generic/patches-4.4/075-0005-net-ethernet-bgmac-Add-platform-device-support.patch @@ -689,7 +689,7 @@ Signed-off-by: David S. Miller <davem@davemloft.net> ring->mmio_base + BGMAC_DMA_RX_STATUS, BGMAC_DMA_RX_STAT, BGMAC_DMA_RX_STAT_DISABLED, 10000)) -@@ -640,7 +616,7 @@ static int bgmac_dma_alloc(struct bgmac +@@ -643,7 +619,7 @@ static int bgmac_dma_alloc(struct bgmac BUILD_BUG_ON(BGMAC_MAX_TX_RINGS > ARRAY_SIZE(ring_base)); BUILD_BUG_ON(BGMAC_MAX_RX_RINGS > ARRAY_SIZE(ring_base)); @@ -698,7 +698,7 @@ Signed-off-by: David S. Miller <davem@davemloft.net> dev_err(bgmac->dev, "Core does not report 64-bit DMA\n"); return -ENOTSUPP; } -@@ -872,12 +848,10 @@ static void bgmac_mac_speed(struct bgmac +@@ -875,12 +851,10 @@ static void bgmac_mac_speed(struct bgmac static void bgmac_miiconfig(struct bgmac *bgmac) { @@ -714,7 +714,7 @@ Signed-off-by: David S. Miller <davem@davemloft.net> bgmac->mac_speed = SPEED_2500; bgmac->mac_duplex = DUPLEX_FULL; bgmac_mac_speed(bgmac); -@@ -897,12 +871,11 @@ static void bgmac_miiconfig(struct bgmac +@@ -900,12 +874,11 @@ static void bgmac_miiconfig(struct bgmac /* http://bcm-v4.sipsolutions.net/mac-gbit/gmac/chipreset */ static void bgmac_chip_reset(struct bgmac *bgmac) { @@ -728,7 +728,7 @@ Signed-off-by: David S. Miller <davem@davemloft.net> if (!bgmac->stats_grabbed) { /* bgmac_chip_stats_update(bgmac); */ bgmac->stats_grabbed = true; -@@ -920,7 +893,7 @@ static void bgmac_chip_reset(struct bgma +@@ -923,7 +896,7 @@ static void bgmac_chip_reset(struct bgma /* TODO: Clear software multicast filter list */ } @@ -737,7 +737,7 @@ Signed-off-by: David S. Miller <davem@davemloft.net> if (bgmac->feature_flags & BGMAC_FEAT_IOST_ATTACHED) iost &= ~BGMAC_BCMA_IOST_ATTACHED; -@@ -932,21 +905,20 @@ static void bgmac_chip_reset(struct bgma +@@ -935,21 +908,20 @@ static void bgmac_chip_reset(struct bgma if (!bgmac->has_robosw) flags |= BGMAC_BCMA_IOCTL_SW_RESET; } @@ -761,7 +761,7 @@ Signed-off-by: David S. Miller <davem@davemloft.net> u8 et_swtype = 0; u8 sw_type = BGMAC_CHIPCTL_1_SW_TYPE_EPHY | BGMAC_CHIPCTL_1_IF_TYPE_MII; -@@ -965,16 +937,15 @@ static void bgmac_chip_reset(struct bgma +@@ -968,16 +940,15 @@ static void bgmac_chip_reset(struct bgma sw_type = BGMAC_CHIPCTL_1_IF_TYPE_RGMII | BGMAC_CHIPCTL_1_SW_TYPE_RGMII; } @@ -784,7 +784,7 @@ Signed-off-by: David S. Miller <davem@davemloft.net> /* http://bcm-v4.sipsolutions.net/mac-gbit/gmac/gmac_reset * Specs don't say about using BGMAC_CMDCFG_SR, but in this routine -@@ -1010,8 +981,8 @@ static void bgmac_chip_reset(struct bgma +@@ -1013,8 +984,8 @@ static void bgmac_chip_reset(struct bgma bgmac_clear_mib(bgmac); if (bgmac->feature_flags & BGMAC_FEAT_CMN_PHY_CTL) @@ -795,7 +795,7 @@ Signed-off-by: David S. Miller <davem@davemloft.net> else bgmac_set(bgmac, BGMAC_PHY_CNTL, BGMAC_PC_MTE); bgmac_miiconfig(bgmac); -@@ -1056,8 +1027,8 @@ static void bgmac_enable(struct bgmac *b +@@ -1059,8 +1030,8 @@ static void bgmac_enable(struct bgmac *b if (bgmac->feature_flags & BGMAC_FEAT_CLKCTLST || mode != 0) bgmac_set(bgmac, BCMA_CLKCTLST, BCMA_CLKCTLST_FORCEHT); if (bgmac->feature_flags & BGMAC_FEAT_CLKCTLST && mode == 2) @@ -806,7 +806,7 @@ Signed-off-by: David S. Miller <davem@davemloft.net> if (bgmac->feature_flags & (BGMAC_FEAT_FLW_CTRL1 | BGMAC_FEAT_FLW_CTRL2)) { -@@ -1079,8 +1050,7 @@ static void bgmac_enable(struct bgmac *b +@@ -1082,8 +1053,7 @@ static void bgmac_enable(struct bgmac *b rxq_ctl = bgmac_read(bgmac, BGMAC_RXQ_CTL); rxq_ctl &= ~BGMAC_RXQ_CTL_MDP_MASK; @@ -816,7 +816,7 @@ Signed-off-by: David S. Miller <davem@davemloft.net> mdp = (bp_clk * 128 / 1000) - 3; rxq_ctl |= (mdp << BGMAC_RXQ_CTL_MDP_SHIFT); bgmac_write(bgmac, BGMAC_RXQ_CTL, rxq_ctl); -@@ -1175,7 +1145,7 @@ static int bgmac_open(struct net_device +@@ -1178,7 +1148,7 @@ static int bgmac_open(struct net_device /* Specs say about reclaiming rings here, but we do that in DMA init */ bgmac_chip_init(bgmac); @@ -825,7 +825,7 @@ Signed-off-by: David S. Miller <davem@davemloft.net> KBUILD_MODNAME, net_dev); if (err < 0) { dev_err(bgmac->dev, "IRQ request error: %d!\n", err); -@@ -1201,7 +1171,7 @@ static int bgmac_stop(struct net_device +@@ -1204,7 +1174,7 @@ static int bgmac_stop(struct net_device napi_disable(&bgmac->napi); bgmac_chip_intrs_off(bgmac); @@ -834,7 +834,7 @@ Signed-off-by: David S. Miller <davem@davemloft.net> bgmac_chip_reset(bgmac); bgmac_dma_cleanup(bgmac); -@@ -1396,7 +1366,7 @@ static void bgmac_get_drvinfo(struct net +@@ -1399,7 +1369,7 @@ static void bgmac_get_drvinfo(struct net struct ethtool_drvinfo *info) { strlcpy(info->driver, KBUILD_MODNAME, sizeof(info->driver)); @@ -843,7 +843,7 @@ Signed-off-by: David S. Miller <davem@davemloft.net> } static const struct ethtool_ops bgmac_ethtool_ops = { -@@ -1480,116 +1450,41 @@ static int bgmac_phy_connect(struct bgma +@@ -1483,116 +1453,41 @@ static int bgmac_phy_connect(struct bgma return 0; } @@ -976,7 +976,7 @@ Signed-off-by: David S. Miller <davem@davemloft.net> err = bgmac_dma_alloc(bgmac); if (err) { dev_err(bgmac->dev, "Unable to alloc memory for DMA\n"); -@@ -1600,103 +1495,15 @@ static int bgmac_probe(struct bcma_devic +@@ -1603,103 +1498,15 @@ static int bgmac_probe(struct bcma_devic if (bcm47xx_nvram_getenv("et0_no_txint", NULL, 0) == 0) bgmac->int_mask &= ~BGMAC_IS_TX_MASK; @@ -1081,7 +1081,7 @@ Signed-off-by: David S. Miller <davem@davemloft.net> } net_dev->features = NETIF_F_SG | NETIF_F_IP_CSUM | NETIF_F_IPV6_CSUM; -@@ -1715,56 +1522,24 @@ static int bgmac_probe(struct bcma_devic +@@ -1718,56 +1525,24 @@ static int bgmac_probe(struct bcma_devic err_phy_disconnect: phy_disconnect(net_dev->phydev); diff --git a/target/linux/generic/patches-4.4/077-0001-net-bgmac-support-Ethernet-core-on-BCM53573-SoCs.patch b/target/linux/generic/patches-4.4/077-0001-net-bgmac-support-Ethernet-core-on-BCM53573-SoCs.patch index c47aab7e06..82d3fe4d6d 100644 --- a/target/linux/generic/patches-4.4/077-0001-net-bgmac-support-Ethernet-core-on-BCM53573-SoCs.patch +++ b/target/linux/generic/patches-4.4/077-0001-net-bgmac-support-Ethernet-core-on-BCM53573-SoCs.patch @@ -75,7 +75,7 @@ Signed-off-by: David S. Miller <davem@davemloft.net> bgmac->feature_flags |= BGMAC_FEAT_SET_RXQ_CLK; --- a/drivers/net/ethernet/broadcom/bgmac.c +++ b/drivers/net/ethernet/broadcom/bgmac.c -@@ -940,6 +940,27 @@ static void bgmac_chip_reset(struct bgma +@@ -943,6 +943,27 @@ static void bgmac_chip_reset(struct bgma bgmac_cco_ctl_maskset(bgmac, 1, ~(BGMAC_CHIPCTL_1_IF_TYPE_MASK | BGMAC_CHIPCTL_1_SW_TYPE_MASK), sw_type); @@ -103,7 +103,7 @@ Signed-off-by: David S. Miller <davem@davemloft.net> } if (iost & BGMAC_BCMA_IOST_ATTACHED && !bgmac->has_robosw) -@@ -1483,6 +1504,10 @@ int bgmac_enet_probe(struct bgmac *info) +@@ -1486,6 +1507,10 @@ int bgmac_enet_probe(struct bgmac *info) */ bgmac_clk_enable(bgmac, 0); diff --git a/target/linux/generic/patches-4.4/077-0002-net-bgmac-make-it-clear-when-setting-interface-type-.patch b/target/linux/generic/patches-4.4/077-0002-net-bgmac-make-it-clear-when-setting-interface-type-.patch index 5f60a32576..272ec5c3f3 100644 --- a/target/linux/generic/patches-4.4/077-0002-net-bgmac-make-it-clear-when-setting-interface-type-.patch +++ b/target/linux/generic/patches-4.4/077-0002-net-bgmac-make-it-clear-when-setting-interface-type-.patch @@ -19,7 +19,7 @@ Signed-off-by: David S. Miller <davem@davemloft.net> --- a/drivers/net/ethernet/broadcom/bgmac.c +++ b/drivers/net/ethernet/broadcom/bgmac.c -@@ -932,7 +932,8 @@ static void bgmac_chip_reset(struct bgma +@@ -935,7 +935,8 @@ static void bgmac_chip_reset(struct bgma et_swtype <<= 4; sw_type = et_swtype; } else if (bgmac->feature_flags & BGMAC_FEAT_SW_TYPE_EPHYRMII) { diff --git a/target/linux/generic/patches-4.4/077-0003-net-bgmac-Fix-errant-feature-flag-check.patch b/target/linux/generic/patches-4.4/077-0003-net-bgmac-Fix-errant-feature-flag-check.patch index 68c885b86b..830d8ccde4 100644 --- a/target/linux/generic/patches-4.4/077-0003-net-bgmac-Fix-errant-feature-flag-check.patch +++ b/target/linux/generic/patches-4.4/077-0003-net-bgmac-Fix-errant-feature-flag-check.patch @@ -22,7 +22,7 @@ Signed-off-by: David S. Miller <davem@davemloft.net> --- a/drivers/net/ethernet/broadcom/bgmac.c +++ b/drivers/net/ethernet/broadcom/bgmac.c -@@ -1046,7 +1046,7 @@ static void bgmac_enable(struct bgmac *b +@@ -1049,7 +1049,7 @@ static void bgmac_enable(struct bgmac *b mode = (bgmac_read(bgmac, BGMAC_DEV_STATUS) & BGMAC_DS_MM_MASK) >> BGMAC_DS_MM_SHIFT; diff --git a/target/linux/generic/patches-4.4/077-0004-net-bgmac-fix-spelling-mistake-connecton-connection.patch b/target/linux/generic/patches-4.4/077-0004-net-bgmac-fix-spelling-mistake-connecton-connection.patch index 9abe559e1d..5721abcf95 100644 --- a/target/linux/generic/patches-4.4/077-0004-net-bgmac-fix-spelling-mistake-connecton-connection.patch +++ b/target/linux/generic/patches-4.4/077-0004-net-bgmac-fix-spelling-mistake-connecton-connection.patch @@ -14,7 +14,7 @@ Signed-off-by: David S. Miller <davem@davemloft.net> --- a/drivers/net/ethernet/broadcom/bgmac.c +++ b/drivers/net/ethernet/broadcom/bgmac.c -@@ -1465,7 +1465,7 @@ static int bgmac_phy_connect(struct bgma +@@ -1468,7 +1468,7 @@ static int bgmac_phy_connect(struct bgma phy_dev = phy_connect(bgmac->net_dev, bus_id, &bgmac_adjust_link, PHY_INTERFACE_MODE_MII); if (IS_ERR(phy_dev)) { diff --git a/target/linux/generic/patches-4.4/077-0005-bgmac-stop-clearing-DMA-receive-control-register-rig.patch b/target/linux/generic/patches-4.4/077-0005-bgmac-stop-clearing-DMA-receive-control-register-rig.patch deleted file mode 100644 index e09524b0fa..0000000000 --- a/target/linux/generic/patches-4.4/077-0005-bgmac-stop-clearing-DMA-receive-control-register-rig.patch +++ /dev/null @@ -1,54 +0,0 @@ -From fcdefccac976ee51dd6071832b842d8fb41c479c Mon Sep 17 00:00:00 2001 -From: Andy Gospodarek <gospo@broadcom.com> -Date: Mon, 31 Oct 2016 13:32:03 -0400 -Subject: [PATCH] bgmac: stop clearing DMA receive control register right after - it is set - -Current bgmac code initializes some DMA settings in the receive control -register for some hardware and then immediately clears those settings. -Not clearing those settings results in ~420Mbps *improvement* in -throughput; this system can now receive frames at line-rate on Broadcom -5871x hardware compared to ~520Mbps today. I also tested a few other -values but found there to be no discernible difference in CPU -utilization even if burst size and prefetching values are different. - -On the hardware tested there was no need to keep the code that cleared -all but bits 16-17, but since there is a wide variety of hardware that -used this driver (I did not look at all hardware docs for hardware using -this IP block), I find it wise to move this call up and clear bits just -after reading the default value from the hardware rather than completely -removing it. - -This is a good candidate for -stable >=3.14 since that is when the code -that was supposed to improve performance (but did not) was introduced. - -Signed-off-by: Andy Gospodarek <gospo@broadcom.com> -Fixes: 56ceecde1f29 ("bgmac: initialize the DMA controller of core...") -Cc: Hauke Mehrtens <hauke@hauke-m.de> -Acked-by: Hauke Mehrtens <hauke@hauke-m.de> -Signed-off-by: David S. Miller <davem@davemloft.net> ---- - drivers/net/ethernet/broadcom/bgmac.c | 5 ++++- - 1 file changed, 4 insertions(+), 1 deletion(-) - ---- a/drivers/net/ethernet/broadcom/bgmac.c -+++ b/drivers/net/ethernet/broadcom/bgmac.c -@@ -307,6 +307,10 @@ static void bgmac_dma_rx_enable(struct b - u32 ctl; - - ctl = bgmac_read(bgmac, ring->mmio_base + BGMAC_DMA_RX_CTL); -+ -+ /* preserve ONLY bits 16-17 from current hardware value */ -+ ctl &= BGMAC_DMA_RX_ADDREXT_MASK; -+ - if (bgmac->feature_flags & BGMAC_FEAT_RX_MASK_SETUP) { - ctl &= ~BGMAC_DMA_RX_BL_MASK; - ctl |= BGMAC_DMA_RX_BL_128 << BGMAC_DMA_RX_BL_SHIFT; -@@ -317,7 +321,6 @@ static void bgmac_dma_rx_enable(struct b - ctl &= ~BGMAC_DMA_RX_PT_MASK; - ctl |= BGMAC_DMA_RX_PT_1 << BGMAC_DMA_RX_PT_SHIFT; - } -- ctl &= BGMAC_DMA_RX_ADDREXT_MASK; - ctl |= BGMAC_DMA_RX_ENABLE; - ctl |= BGMAC_DMA_RX_PARITY_DISABLE; - ctl |= BGMAC_DMA_RX_OVERFLOW_CONT; diff --git a/target/linux/generic/patches-4.4/201-extra_optimization.patch b/target/linux/generic/patches-4.4/201-extra_optimization.patch index d2f6642226..04192727c0 100644 --- a/target/linux/generic/patches-4.4/201-extra_optimization.patch +++ b/target/linux/generic/patches-4.4/201-extra_optimization.patch @@ -1,6 +1,6 @@ --- a/Makefile +++ b/Makefile -@@ -620,12 +620,12 @@ KBUILD_CFLAGS += $(call cc-disable-warni +@@ -621,12 +621,12 @@ KBUILD_CFLAGS += $(call cc-disable-warni KBUILD_CFLAGS += $(call cc-disable-warning,frame-address,) ifdef CONFIG_CC_OPTIMIZE_FOR_SIZE diff --git a/target/linux/generic/patches-4.4/202-reduce_module_size.patch b/target/linux/generic/patches-4.4/202-reduce_module_size.patch index 283d48d992..d68c463648 100644 --- a/target/linux/generic/patches-4.4/202-reduce_module_size.patch +++ b/target/linux/generic/patches-4.4/202-reduce_module_size.patch @@ -1,7 +1,7 @@ --- a/Makefile +++ b/Makefile -@@ -402,7 +402,7 @@ KBUILD_CFLAGS_KERNEL := - KBUILD_AFLAGS := -D__ASSEMBLY__ +@@ -403,7 +403,7 @@ KBUILD_CFLAGS_KERNEL := + KBUILD_AFLAGS := -D__ASSEMBLY__ $(call cc-option,-fno-PIE) KBUILD_AFLAGS_MODULE := -DMODULE KBUILD_CFLAGS_MODULE := -DMODULE -KBUILD_LDFLAGS_MODULE := -T $(srctree)/scripts/module-common.lds diff --git a/target/linux/generic/patches-4.4/902-debloat_proc.patch b/target/linux/generic/patches-4.4/902-debloat_proc.patch index c90f5500e8..3123a4be68 100644 --- a/target/linux/generic/patches-4.4/902-debloat_proc.patch +++ b/target/linux/generic/patches-4.4/902-debloat_proc.patch @@ -173,7 +173,7 @@ goto err; --- a/net/core/sock.c +++ b/net/core/sock.c -@@ -3035,6 +3035,8 @@ static __net_initdata struct pernet_oper +@@ -3036,6 +3036,8 @@ static __net_initdata struct pernet_oper static int __init proto_init(void) { @@ -184,7 +184,7 @@ --- a/net/ipv4/fib_trie.c +++ b/net/ipv4/fib_trie.c -@@ -2642,10 +2642,12 @@ static const struct file_operations fib_ +@@ -2639,10 +2639,12 @@ static const struct file_operations fib_ int __net_init fib_proc_init(struct net *net) { @@ -199,7 +199,7 @@ &fib_triestat_fops)) goto out2; -@@ -2655,17 +2657,21 @@ int __net_init fib_proc_init(struct net +@@ -2652,17 +2654,21 @@ int __net_init fib_proc_init(struct net return 0; out3: |