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2d6cedab27
https://cdn.kernel.org/pub/linux/kernel/v6.x/ChangeLog-6.1.92 Removed upstreamed: bcm27xx/patches-6.1/950-0270-net-bcmgenet-Reset-RBUF-on-first-open.patch generic/backport-6.1/600-v6.9-03-net-gro-add-flush-check-in-udp_gro_receive_segment.patch generic/pending-6.1/681-net-bridge-fix-multicast-to-unicast-with-fraglist-GS.patch generic/pending-6.1/682-net-core-reject-skb_copy-_expand-for-fraglist-GSO-sk.patch generic/pending-6.1/684-net-bridge-fix-corrupted-ethernet-header-on-multicas.patch generic/pending-6.1/778-net-l2tp-drop-flow-hash-on-forward.patch imx/patches-6.1/002-6.2-phy-freescale-imx8m-pcie-Refine-i.MX8MM-PCIe-PHY-dri.patch All other patches automatically rebased. Signed-off-by: Zxl hhyccc <zxlhhy@gmail.com>
55 lines
1.4 KiB
Diff
55 lines
1.4 KiB
Diff
--- a/drivers/net/ethernet/broadcom/b44.c
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+++ b/drivers/net/ethernet/broadcom/b44.c
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@@ -430,10 +430,34 @@ static void b44_wap54g10_workaround(stru
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error:
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pr_warn("PHY: cannot reset MII transceiver isolate bit\n");
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}
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+
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+static void b44_bcm47xx_workarounds(struct b44 *bp)
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+{
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+ char buf[20];
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+ struct ssb_device *sdev = bp->sdev;
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+
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+ /* Toshiba WRC-1000, Siemens SE505 v1, Askey RT-210W, RT-220W */
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+ if (sdev->bus->sprom.board_num == 100) {
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+ bp->phy_addr = B44_PHY_ADDR_NO_LOCAL_PHY;
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+ } else {
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+ /* WL-HDD */
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+ if (bcm47xx_nvram_getenv("hardware_version", buf, sizeof(buf)) >= 0 &&
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+ !strncmp(buf, "WL300-", strlen("WL300-"))) {
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+ if (sdev->bus->sprom.et0phyaddr == 0 &&
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+ sdev->bus->sprom.et1phyaddr == 1)
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+ bp->phy_addr = B44_PHY_ADDR_NO_LOCAL_PHY;
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+ }
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+ }
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+ return;
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+}
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#else
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static inline void b44_wap54g10_workaround(struct b44 *bp)
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{
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}
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+
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+static inline void b44_bcm47xx_workarounds(struct b44 *bp)
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+{
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+}
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#endif
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static int b44_setup_phy(struct b44 *bp)
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@@ -442,6 +466,7 @@ static int b44_setup_phy(struct b44 *bp)
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int err;
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b44_wap54g10_workaround(bp);
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+ b44_bcm47xx_workarounds(bp);
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if (bp->flags & B44_FLAG_EXTERNAL_PHY)
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return 0;
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@@ -2181,6 +2206,8 @@ static int b44_get_invariants(struct b44
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* valid PHY address. */
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bp->phy_addr &= 0x1F;
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+ b44_bcm47xx_workarounds(bp);
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+
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eth_hw_addr_set(bp->dev, addr);
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if (!is_valid_ether_addr(&bp->dev->dev_addr[0])){
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