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9261e7447e
This makes the patches which were just copied in the previous commit apply on top of kernel 4.19. The patches in the backports-4.19 folder were checked if they are really in kernel 4.19 based on the title and only removed if they were found in the upstream kernel. The following additional patches form the pending folder went into upstream Linux 4.19: pending-4.19/171-usb-dwc2-Fix-inefficient-copy-of-unaligned-buffers.patch pending-4.19/190-2-5-e1000e-Fix-wrong-comment-related-to-link-detection.patch pending-4.19/478-mtd-spi-nor-Add-support-for-XM25QH64A-and-XM25QH128A.patch pending-4.19/479-mtd-spi-nor-add-eon-en25qh32.patch pending-4.19/950-tty-serial-exar-generalize-rs485-setup.patch pending-4.19/340-MIPS-mm-remove-mips_dma_mapping_error.patch Bigger changes were introduced to the m25p80 spi nor driver, as far as I saw it in the new code, it now has the functionality provided in this patch: pending-4.19/450-mtd-m25p80-allow-fallback-from-spi_flash_read-to-reg.patch Part of this patch went upstream independent of OpenWrt: hack-4.19/220-gc_sections.patch This patch was reworked to match the changes done upstream. The MIPS DMA API changed a lot, this patch was rewritten to match the new DMA handling: pending-4.19/341-MIPS-mm-remove-no-op-dma_map_ops-where-possible.patch I did bigger manual changes to the following patches and I am not 100% sure if they are all correct: pending-4.19/0931-w1-gpio-fix-problem-with-platfom-data-in-w1-gpio.patch pending-4.19/411-mtd-partial_eraseblock_write.patch pending-4.19/600-netfilter_conntrack_flush.patch pending-4.19/611-netfilter_match_bypass_default_table.patch pending-4.19/670-ipv6-allow-rejecting-with-source-address-failed-policy.patch hack-4.19/211-host_tools_portability.patch hack-4.19/221-module_exports.patch hack-4.19/321-powerpc_crtsavres_prereq.patch hack-4.19/902-debloat_proc.patch This is based on patchset from Marko Ratkaj <marko.ratkaj@sartura.hr> Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
96 lines
2.7 KiB
Diff
96 lines
2.7 KiB
Diff
From: John Crispin <john@phrozen.org>
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Subject: net: phy: add phy_ethtool_ioctl()
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Signed-off-by: John Crispin <john@phrozen.org>
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---
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drivers/net/phy/phy.c | 44 ++++++++++++++++++++++++++++++++++++++++++++
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include/linux/phy.h | 1 +
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2 files changed, 45 insertions(+)
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--- a/drivers/net/phy/phy.c
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+++ b/drivers/net/phy/phy.c
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@@ -382,6 +382,73 @@ void phy_ethtool_ksettings_get(struct ph
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}
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EXPORT_SYMBOL(phy_ethtool_ksettings_get);
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+static int phy_ethtool_gset(struct phy_device *phydev, struct ethtool_cmd *cmd)
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+{
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+ cmd->supported = phydev->supported;
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+
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+ cmd->advertising = phydev->advertising;
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+ cmd->lp_advertising = phydev->lp_advertising;
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+
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+ ethtool_cmd_speed_set(cmd, phydev->speed);
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+ cmd->duplex = phydev->duplex;
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+ if (phydev->interface == PHY_INTERFACE_MODE_MOCA)
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+ cmd->port = PORT_BNC;
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+ else
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+ cmd->port = PORT_MII;
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+ cmd->phy_address = phydev->mdio.addr;
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+ cmd->transceiver = phy_is_internal(phydev) ?
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+ XCVR_INTERNAL : XCVR_EXTERNAL;
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+ cmd->autoneg = phydev->autoneg;
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+ cmd->eth_tp_mdix_ctrl = phydev->mdix_ctrl;
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+ cmd->eth_tp_mdix = phydev->mdix;
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+
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+ return 0;
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+}
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+
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+int phy_ethtool_ioctl(struct phy_device *phydev, void *useraddr)
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+{
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+ u32 cmd;
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+ int tmp;
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+ struct ethtool_cmd ecmd = { ETHTOOL_GSET };
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+ struct ethtool_value edata = { ETHTOOL_GLINK };
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+
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+ if (get_user(cmd, (u32 *) useraddr))
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+ return -EFAULT;
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+
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+ switch (cmd) {
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+ case ETHTOOL_GSET:
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+ phy_ethtool_gset(phydev, &ecmd);
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+ if (copy_to_user(useraddr, &ecmd, sizeof(ecmd)))
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+ return -EFAULT;
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+ return 0;
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+
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+ case ETHTOOL_SSET:
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+ if (copy_from_user(&ecmd, useraddr, sizeof(ecmd)))
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+ return -EFAULT;
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+ return phy_ethtool_sset(phydev, &ecmd);
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+
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+ case ETHTOOL_NWAY_RST:
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+ /* if autoneg is off, it's an error */
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+ tmp = phy_read(phydev, MII_BMCR);
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+ if (tmp & BMCR_ANENABLE) {
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+ tmp |= (BMCR_ANRESTART);
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+ phy_write(phydev, MII_BMCR, tmp);
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+ return 0;
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+ }
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+ return -EINVAL;
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+
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+ case ETHTOOL_GLINK:
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+ edata.data = (phy_read(phydev,
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+ MII_BMSR) & BMSR_LSTATUS) ? 1 : 0;
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+ if (copy_to_user(useraddr, &edata, sizeof(edata)))
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+ return -EFAULT;
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+ return 0;
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+ }
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+
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+ return -EOPNOTSUPP;
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+}
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+EXPORT_SYMBOL(phy_ethtool_ioctl);
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+
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/**
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* phy_mii_ioctl - generic PHY MII ioctl interface
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* @phydev: the phy_device struct
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--- a/include/linux/phy.h
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+++ b/include/linux/phy.h
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@@ -1045,6 +1045,7 @@ void phy_ethtool_ksettings_get(struct ph
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struct ethtool_link_ksettings *cmd);
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int phy_ethtool_ksettings_set(struct phy_device *phydev,
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const struct ethtool_link_ksettings *cmd);
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+int phy_ethtool_ioctl(struct phy_device *phydev, void *useraddr);
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int phy_mii_ioctl(struct phy_device *phydev, struct ifreq *ifr, int cmd);
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int phy_start_interrupts(struct phy_device *phydev);
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void phy_print_status(struct phy_device *phydev);
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