From: Lorenzo Bianconi <lorenzo@kernel.org> To: netdev@vger.kernel.org Cc: nbd@nbd.name, john@phrozen.org, sean.wang@mediatek.com, Mark-MC.Lee@mediatek.com, davem@davemloft.net, edumazet@google.com, kuba@kernel.org, pabeni@redhat.com, Sam.Shih@mediatek.com, linux-mediatek@lists.infradead.org, devicetree@vger.kernel.org, robh@kernel.org, lorenzo.bianconi@redhat.com Subject: [PATCH v3 net-next 04/16] net: ethernet: mtk_eth_soc: move tx dma desc configuration in mtk_tx_set_dma_desc Date: Fri, 20 May 2022 20:11:27 +0200 [thread overview] Message-ID: <81fbb5f7511de730ed02e5e37e22fd46248eda03.1653069056.git.lorenzo@kernel.org> (raw) In-Reply-To: <cover.1653069056.git.lorenzo@kernel.org> Move tx dma descriptor configuration in mtk_tx_set_dma_desc routine. This is a preliminary patch to introduce mt7986 ethernet support since it relies on a different tx dma descriptor layout. Tested-by: Sam Shih <sam.shih@mediatek.com> Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> --- drivers/net/ethernet/mediatek/mtk_eth_soc.c | 105 +++++++++++--------- drivers/net/ethernet/mediatek/mtk_eth_soc.h | 11 ++ 2 files changed, 67 insertions(+), 49 deletions(-) diff --git a/drivers/net/ethernet/mediatek/mtk_eth_soc.c b/drivers/net/ethernet/mediatek/mtk_eth_soc.c index ccd864c968b2..6e713f68273f 100644 --- a/drivers/net/ethernet/mediatek/mtk_eth_soc.c +++ b/drivers/net/ethernet/mediatek/mtk_eth_soc.c @@ -942,18 +942,51 @@ static void setup_tx_buf(struct mtk_eth *eth, struct mtk_tx_buf *tx_buf, } } +static void mtk_tx_set_dma_desc(struct net_device *dev, struct mtk_tx_dma *desc, + struct mtk_tx_dma_desc_info *info) +{ + struct mtk_mac *mac = netdev_priv(dev); + u32 data; + + WRITE_ONCE(desc->txd1, info->addr); + + data = TX_DMA_SWC | TX_DMA_PLEN0(info->size); + if (info->last) + data |= TX_DMA_LS0; + WRITE_ONCE(desc->txd3, data); + + data = (mac->id + 1) << TX_DMA_FPORT_SHIFT; /* forward port */ + if (info->first) { + if (info->gso) + data |= TX_DMA_TSO; + /* tx checksum offload */ + if (info->csum) + data |= TX_DMA_CHKSUM; + /* vlan header offload */ + if (info->vlan) + data |= TX_DMA_INS_VLAN | info->vlan_tci; + } + WRITE_ONCE(desc->txd4, data); +} + static int mtk_tx_map(struct sk_buff *skb, struct net_device *dev, int tx_num, struct mtk_tx_ring *ring, bool gso) { + struct mtk_tx_dma_desc_info txd_info = { + .size = skb_headlen(skb), + .gso = gso, + .csum = skb->ip_summed == CHECKSUM_PARTIAL, + .vlan = skb_vlan_tag_present(skb), + .vlan_tci = skb_vlan_tag_get(skb), + .first = true, + .last = !skb_is_nonlinear(skb), + }; struct mtk_mac *mac = netdev_priv(dev); struct mtk_eth *eth = mac->hw; struct mtk_tx_dma *itxd, *txd; struct mtk_tx_dma *itxd_pdma, *txd_pdma; struct mtk_tx_buf *itx_buf, *tx_buf; - dma_addr_t mapped_addr; - unsigned int nr_frags; int i, n_desc = 1; - u32 txd4 = 0, fport; int k = 0; itxd = ring->next_free; @@ -961,49 +994,32 @@ static int mtk_tx_map(struct sk_buff *skb, struct net_device *dev, if (itxd == ring->last_free) return -ENOMEM; - /* set the forward port */ - fport = (mac->id + 1) << TX_DMA_FPORT_SHIFT; - txd4 |= fport; - itx_buf = mtk_desc_to_tx_buf(ring, itxd); memset(itx_buf, 0, sizeof(*itx_buf)); - if (gso) - txd4 |= TX_DMA_TSO; - - /* TX Checksum offload */ - if (skb->ip_summed == CHECKSUM_PARTIAL) - txd4 |= TX_DMA_CHKSUM; - - /* VLAN header offload */ - if (skb_vlan_tag_present(skb)) - txd4 |= TX_DMA_INS_VLAN | skb_vlan_tag_get(skb); - - mapped_addr = dma_map_single(eth->dma_dev, skb->data, - skb_headlen(skb), DMA_TO_DEVICE); - if (unlikely(dma_mapping_error(eth->dma_dev, mapped_addr))) + txd_info.addr = dma_map_single(eth->dma_dev, skb->data, txd_info.size, + DMA_TO_DEVICE); + if (unlikely(dma_mapping_error(eth->dma_dev, txd_info.addr))) return -ENOMEM; - WRITE_ONCE(itxd->txd1, mapped_addr); + mtk_tx_set_dma_desc(dev, itxd, &txd_info); + itx_buf->flags |= MTK_TX_FLAGS_SINGLE0; itx_buf->flags |= (!mac->id) ? MTK_TX_FLAGS_FPORT0 : MTK_TX_FLAGS_FPORT1; - setup_tx_buf(eth, itx_buf, itxd_pdma, mapped_addr, skb_headlen(skb), + setup_tx_buf(eth, itx_buf, itxd_pdma, txd_info.addr, txd_info.size, k++); /* TX SG offload */ txd = itxd; txd_pdma = qdma_to_pdma(ring, txd); - nr_frags = skb_shinfo(skb)->nr_frags; - for (i = 0; i < nr_frags; i++) { + for (i = 0; i < skb_shinfo(skb)->nr_frags; i++) { skb_frag_t *frag = &skb_shinfo(skb)->frags[i]; unsigned int offset = 0; int frag_size = skb_frag_size(frag); while (frag_size) { - bool last_frag = false; - unsigned int frag_map_size; bool new_desc = true; if (MTK_HAS_CAPS(eth->soc->caps, MTK_QDMA) || @@ -1018,23 +1034,17 @@ static int mtk_tx_map(struct sk_buff *skb, struct net_device *dev, new_desc = false; } - - frag_map_size = min(frag_size, MTK_TX_DMA_BUF_LEN); - mapped_addr = skb_frag_dma_map(eth->dma_dev, frag, offset, - frag_map_size, - DMA_TO_DEVICE); - if (unlikely(dma_mapping_error(eth->dma_dev, mapped_addr))) + memset(&txd_info, 0, sizeof(struct mtk_tx_dma_desc_info)); + txd_info.size = min(frag_size, MTK_TX_DMA_BUF_LEN); + txd_info.last = i == skb_shinfo(skb)->nr_frags - 1 && + !(frag_size - txd_info.size); + txd_info.addr = skb_frag_dma_map(eth->dma_dev, frag, + offset, txd_info.size, + DMA_TO_DEVICE); + if (unlikely(dma_mapping_error(eth->dma_dev, txd_info.addr))) goto err_dma; - if (i == nr_frags - 1 && - (frag_size - frag_map_size) == 0) - last_frag = true; - - WRITE_ONCE(txd->txd1, mapped_addr); - WRITE_ONCE(txd->txd3, (TX_DMA_SWC | - TX_DMA_PLEN0(frag_map_size) | - last_frag * TX_DMA_LS0)); - WRITE_ONCE(txd->txd4, fport); + mtk_tx_set_dma_desc(dev, txd, &txd_info); tx_buf = mtk_desc_to_tx_buf(ring, txd); if (new_desc) @@ -1044,20 +1054,17 @@ static int mtk_tx_map(struct sk_buff *skb, struct net_device *dev, tx_buf->flags |= (!mac->id) ? MTK_TX_FLAGS_FPORT0 : MTK_TX_FLAGS_FPORT1; - setup_tx_buf(eth, tx_buf, txd_pdma, mapped_addr, - frag_map_size, k++); + setup_tx_buf(eth, tx_buf, txd_pdma, txd_info.addr, + txd_info.size, k++); - frag_size -= frag_map_size; - offset += frag_map_size; + frag_size -= txd_info.size; + offset += txd_info.size; } } /* store skb to cleanup */ itx_buf->skb = skb; - WRITE_ONCE(itxd->txd4, txd4); - WRITE_ONCE(itxd->txd3, (TX_DMA_SWC | TX_DMA_PLEN0(skb_headlen(skb)) | - (!nr_frags * TX_DMA_LS0))); if (!MTK_HAS_CAPS(eth->soc->caps, MTK_QDMA)) { if (k & 0x1) txd_pdma->txd2 |= TX_DMA_LS0; diff --git a/drivers/net/ethernet/mediatek/mtk_eth_soc.h b/drivers/net/ethernet/mediatek/mtk_eth_soc.h index c1d46eb281ea..7e0f2964ac23 100644 --- a/drivers/net/ethernet/mediatek/mtk_eth_soc.h +++ b/drivers/net/ethernet/mediatek/mtk_eth_soc.h @@ -846,6 +846,17 @@ enum mkt_eth_capabilities { MTK_MUX_U3_GMAC2_TO_QPHY | \ MTK_MUX_GMAC12_TO_GEPHY_SGMII | MTK_QDMA) +struct mtk_tx_dma_desc_info { + dma_addr_t addr; + u32 size; + u16 vlan_tci; + u8 gso:1; + u8 csum:1; + u8 vlan:1; + u8 first:1; + u8 last:1; +}; + /* struct mtk_eth_data - This is the structure holding all differences * among various plaforms * @ana_rgc3: The offset for register ANA_RGC3 related to -- 2.35.3
WARNING: multiple messages have this Message-ID (diff)
From: Lorenzo Bianconi <lorenzo@kernel.org> To: netdev@vger.kernel.org Cc: nbd@nbd.name, john@phrozen.org, sean.wang@mediatek.com, Mark-MC.Lee@mediatek.com, davem@davemloft.net, edumazet@google.com, kuba@kernel.org, pabeni@redhat.com, Sam.Shih@mediatek.com, linux-mediatek@lists.infradead.org, devicetree@vger.kernel.org, robh@kernel.org, lorenzo.bianconi@redhat.com Subject: [PATCH v3 net-next 04/16] net: ethernet: mtk_eth_soc: move tx dma desc configuration in mtk_tx_set_dma_desc Date: Fri, 20 May 2022 20:11:27 +0200 [thread overview] Message-ID: <81fbb5f7511de730ed02e5e37e22fd46248eda03.1653069056.git.lorenzo@kernel.org> (raw) In-Reply-To: <cover.1653069056.git.lorenzo@kernel.org> Move tx dma descriptor configuration in mtk_tx_set_dma_desc routine. This is a preliminary patch to introduce mt7986 ethernet support since it relies on a different tx dma descriptor layout. Tested-by: Sam Shih <sam.shih@mediatek.com> Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> --- drivers/net/ethernet/mediatek/mtk_eth_soc.c | 105 +++++++++++--------- drivers/net/ethernet/mediatek/mtk_eth_soc.h | 11 ++ 2 files changed, 67 insertions(+), 49 deletions(-) diff --git a/drivers/net/ethernet/mediatek/mtk_eth_soc.c b/drivers/net/ethernet/mediatek/mtk_eth_soc.c index ccd864c968b2..6e713f68273f 100644 --- a/drivers/net/ethernet/mediatek/mtk_eth_soc.c +++ b/drivers/net/ethernet/mediatek/mtk_eth_soc.c @@ -942,18 +942,51 @@ static void setup_tx_buf(struct mtk_eth *eth, struct mtk_tx_buf *tx_buf, } } +static void mtk_tx_set_dma_desc(struct net_device *dev, struct mtk_tx_dma *desc, + struct mtk_tx_dma_desc_info *info) +{ + struct mtk_mac *mac = netdev_priv(dev); + u32 data; + + WRITE_ONCE(desc->txd1, info->addr); + + data = TX_DMA_SWC | TX_DMA_PLEN0(info->size); + if (info->last) + data |= TX_DMA_LS0; + WRITE_ONCE(desc->txd3, data); + + data = (mac->id + 1) << TX_DMA_FPORT_SHIFT; /* forward port */ + if (info->first) { + if (info->gso) + data |= TX_DMA_TSO; + /* tx checksum offload */ + if (info->csum) + data |= TX_DMA_CHKSUM; + /* vlan header offload */ + if (info->vlan) + data |= TX_DMA_INS_VLAN | info->vlan_tci; + } + WRITE_ONCE(desc->txd4, data); +} + static int mtk_tx_map(struct sk_buff *skb, struct net_device *dev, int tx_num, struct mtk_tx_ring *ring, bool gso) { + struct mtk_tx_dma_desc_info txd_info = { + .size = skb_headlen(skb), + .gso = gso, + .csum = skb->ip_summed == CHECKSUM_PARTIAL, + .vlan = skb_vlan_tag_present(skb), + .vlan_tci = skb_vlan_tag_get(skb), + .first = true, + .last = !skb_is_nonlinear(skb), + }; struct mtk_mac *mac = netdev_priv(dev); struct mtk_eth *eth = mac->hw; struct mtk_tx_dma *itxd, *txd; struct mtk_tx_dma *itxd_pdma, *txd_pdma; struct mtk_tx_buf *itx_buf, *tx_buf; - dma_addr_t mapped_addr; - unsigned int nr_frags; int i, n_desc = 1; - u32 txd4 = 0, fport; int k = 0; itxd = ring->next_free; @@ -961,49 +994,32 @@ static int mtk_tx_map(struct sk_buff *skb, struct net_device *dev, if (itxd == ring->last_free) return -ENOMEM; - /* set the forward port */ - fport = (mac->id + 1) << TX_DMA_FPORT_SHIFT; - txd4 |= fport; - itx_buf = mtk_desc_to_tx_buf(ring, itxd); memset(itx_buf, 0, sizeof(*itx_buf)); - if (gso) - txd4 |= TX_DMA_TSO; - - /* TX Checksum offload */ - if (skb->ip_summed == CHECKSUM_PARTIAL) - txd4 |= TX_DMA_CHKSUM; - - /* VLAN header offload */ - if (skb_vlan_tag_present(skb)) - txd4 |= TX_DMA_INS_VLAN | skb_vlan_tag_get(skb); - - mapped_addr = dma_map_single(eth->dma_dev, skb->data, - skb_headlen(skb), DMA_TO_DEVICE); - if (unlikely(dma_mapping_error(eth->dma_dev, mapped_addr))) + txd_info.addr = dma_map_single(eth->dma_dev, skb->data, txd_info.size, + DMA_TO_DEVICE); + if (unlikely(dma_mapping_error(eth->dma_dev, txd_info.addr))) return -ENOMEM; - WRITE_ONCE(itxd->txd1, mapped_addr); + mtk_tx_set_dma_desc(dev, itxd, &txd_info); + itx_buf->flags |= MTK_TX_FLAGS_SINGLE0; itx_buf->flags |= (!mac->id) ? MTK_TX_FLAGS_FPORT0 : MTK_TX_FLAGS_FPORT1; - setup_tx_buf(eth, itx_buf, itxd_pdma, mapped_addr, skb_headlen(skb), + setup_tx_buf(eth, itx_buf, itxd_pdma, txd_info.addr, txd_info.size, k++); /* TX SG offload */ txd = itxd; txd_pdma = qdma_to_pdma(ring, txd); - nr_frags = skb_shinfo(skb)->nr_frags; - for (i = 0; i < nr_frags; i++) { + for (i = 0; i < skb_shinfo(skb)->nr_frags; i++) { skb_frag_t *frag = &skb_shinfo(skb)->frags[i]; unsigned int offset = 0; int frag_size = skb_frag_size(frag); while (frag_size) { - bool last_frag = false; - unsigned int frag_map_size; bool new_desc = true; if (MTK_HAS_CAPS(eth->soc->caps, MTK_QDMA) || @@ -1018,23 +1034,17 @@ static int mtk_tx_map(struct sk_buff *skb, struct net_device *dev, new_desc = false; } - - frag_map_size = min(frag_size, MTK_TX_DMA_BUF_LEN); - mapped_addr = skb_frag_dma_map(eth->dma_dev, frag, offset, - frag_map_size, - DMA_TO_DEVICE); - if (unlikely(dma_mapping_error(eth->dma_dev, mapped_addr))) + memset(&txd_info, 0, sizeof(struct mtk_tx_dma_desc_info)); + txd_info.size = min(frag_size, MTK_TX_DMA_BUF_LEN); + txd_info.last = i == skb_shinfo(skb)->nr_frags - 1 && + !(frag_size - txd_info.size); + txd_info.addr = skb_frag_dma_map(eth->dma_dev, frag, + offset, txd_info.size, + DMA_TO_DEVICE); + if (unlikely(dma_mapping_error(eth->dma_dev, txd_info.addr))) goto err_dma; - if (i == nr_frags - 1 && - (frag_size - frag_map_size) == 0) - last_frag = true; - - WRITE_ONCE(txd->txd1, mapped_addr); - WRITE_ONCE(txd->txd3, (TX_DMA_SWC | - TX_DMA_PLEN0(frag_map_size) | - last_frag * TX_DMA_LS0)); - WRITE_ONCE(txd->txd4, fport); + mtk_tx_set_dma_desc(dev, txd, &txd_info); tx_buf = mtk_desc_to_tx_buf(ring, txd); if (new_desc) @@ -1044,20 +1054,17 @@ static int mtk_tx_map(struct sk_buff *skb, struct net_device *dev, tx_buf->flags |= (!mac->id) ? MTK_TX_FLAGS_FPORT0 : MTK_TX_FLAGS_FPORT1; - setup_tx_buf(eth, tx_buf, txd_pdma, mapped_addr, - frag_map_size, k++); + setup_tx_buf(eth, tx_buf, txd_pdma, txd_info.addr, + txd_info.size, k++); - frag_size -= frag_map_size; - offset += frag_map_size; + frag_size -= txd_info.size; + offset += txd_info.size; } } /* store skb to cleanup */ itx_buf->skb = skb; - WRITE_ONCE(itxd->txd4, txd4); - WRITE_ONCE(itxd->txd3, (TX_DMA_SWC | TX_DMA_PLEN0(skb_headlen(skb)) | - (!nr_frags * TX_DMA_LS0))); if (!MTK_HAS_CAPS(eth->soc->caps, MTK_QDMA)) { if (k & 0x1) txd_pdma->txd2 |= TX_DMA_LS0; diff --git a/drivers/net/ethernet/mediatek/mtk_eth_soc.h b/drivers/net/ethernet/mediatek/mtk_eth_soc.h index c1d46eb281ea..7e0f2964ac23 100644 --- a/drivers/net/ethernet/mediatek/mtk_eth_soc.h +++ b/drivers/net/ethernet/mediatek/mtk_eth_soc.h @@ -846,6 +846,17 @@ enum mkt_eth_capabilities { MTK_MUX_U3_GMAC2_TO_QPHY | \ MTK_MUX_GMAC12_TO_GEPHY_SGMII | MTK_QDMA) +struct mtk_tx_dma_desc_info { + dma_addr_t addr; + u32 size; + u16 vlan_tci; + u8 gso:1; + u8 csum:1; + u8 vlan:1; + u8 first:1; + u8 last:1; +}; + /* struct mtk_eth_data - This is the structure holding all differences * among various plaforms * @ana_rgc3: The offset for register ANA_RGC3 related to -- 2.35.3 _______________________________________________ Linux-mediatek mailing list Linux-mediatek@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-mediatek
next prev parent reply other threads:[~2022-05-20 18:12 UTC|newest] Thread overview: 36+ messages / expand[flat|nested] mbox.gz Atom feed top 2022-05-20 18:11 [PATCH v3 net-next 00/16] introduce mt7986 ethernet support Lorenzo Bianconi 2022-05-20 18:11 ` Lorenzo Bianconi 2022-05-20 18:11 ` [PATCH v3 net-next 01/16] arm64: dts: mediatek: mt7986: introduce ethernet nodes Lorenzo Bianconi 2022-05-20 18:11 ` Lorenzo Bianconi 2022-05-20 18:11 ` [PATCH v3 net-next 02/16] dt-bindings: net: mediatek,net: add mt7986-eth binding Lorenzo Bianconi 2022-05-20 18:11 ` [PATCH v3 net-next 02/16] dt-bindings: net: mediatek, net: " Lorenzo Bianconi 2022-05-20 18:11 ` [PATCH v3 net-next 03/16] net: ethernet: mtk_eth_soc: rely on GFP_KERNEL for dma_alloc_coherent whenever possible Lorenzo Bianconi 2022-05-20 18:11 ` Lorenzo Bianconi 2022-05-20 18:11 ` Lorenzo Bianconi [this message] 2022-05-20 18:11 ` [PATCH v3 net-next 04/16] net: ethernet: mtk_eth_soc: move tx dma desc configuration in mtk_tx_set_dma_desc Lorenzo Bianconi 2022-05-20 18:11 ` [PATCH v3 net-next 05/16] net: ethernet: mtk_eth_soc: add txd_size to mtk_soc_data Lorenzo Bianconi 2022-05-20 18:11 ` Lorenzo Bianconi 2022-05-20 18:11 ` [PATCH v3 net-next 06/16] net: ethernet: mtk_eth_soc: rely on txd_size in mtk_tx_alloc/mtk_tx_clean Lorenzo Bianconi 2022-05-20 18:11 ` Lorenzo Bianconi 2022-05-20 18:11 ` [PATCH v3 net-next 07/16] net: ethernet: mtk_eth_soc: rely on txd_size in mtk_desc_to_tx_buf Lorenzo Bianconi 2022-05-20 18:11 ` Lorenzo Bianconi 2022-05-20 18:11 ` [PATCH v3 net-next 08/16] net: ethernet: mtk_eth_soc: rely on txd_size in txd_to_idx Lorenzo Bianconi 2022-05-20 18:11 ` Lorenzo Bianconi 2022-05-20 18:11 ` [PATCH v3 net-next 09/16] net: ethernet: mtk_eth_soc: add rxd_size to mtk_soc_data Lorenzo Bianconi 2022-05-20 18:11 ` Lorenzo Bianconi 2022-05-20 18:11 ` [PATCH v3 net-next 10/16] net: ethernet: mtk_eth_soc: rely on txd_size field in mtk_poll_tx/mtk_poll_rx Lorenzo Bianconi 2022-05-20 18:11 ` Lorenzo Bianconi 2022-05-20 18:11 ` [PATCH v3 net-next 11/16] net: ethernet: mtk_eth_soc: rely on rxd_size field in mtk_rx_alloc/mtk_rx_clean Lorenzo Bianconi 2022-05-20 18:11 ` Lorenzo Bianconi 2022-05-20 18:11 ` [PATCH v3 net-next 12/16] net: ethernet: mtk_eth_soc: introduce device register map Lorenzo Bianconi 2022-05-20 18:11 ` Lorenzo Bianconi 2022-05-20 18:11 ` [PATCH v3 net-next 13/16] net: ethernet: mtk_eth_soc: introduce MTK_NETSYS_V2 support Lorenzo Bianconi 2022-05-20 18:11 ` Lorenzo Bianconi 2022-05-20 18:11 ` [PATCH v3 net-next 14/16] net: ethernet: mtk_eth_soc: convert ring dma pointer to void Lorenzo Bianconi 2022-05-20 18:11 ` Lorenzo Bianconi 2022-05-20 18:11 ` [PATCH v3 net-next 15/16] net: ethernet: mtk_eth_soc: convert scratch_ring " Lorenzo Bianconi 2022-05-20 18:11 ` Lorenzo Bianconi 2022-05-20 18:11 ` [PATCH v3 net-next 16/16] net: ethernet: mtk_eth_soc: introduce support for mt7986 chipset Lorenzo Bianconi 2022-05-20 18:11 ` Lorenzo Bianconi 2022-05-21 1:25 ` [PATCH v3 net-next 00/16] introduce mt7986 ethernet support Jakub Kicinski 2022-05-21 1:25 ` Jakub Kicinski
Reply instructions: You may reply publicly to this message via plain-text email using any one of the following methods: * Save the following mbox file, import it into your mail client, and reply-to-all from there: mbox Avoid top-posting and favor interleaved quoting: https://en.wikipedia.org/wiki/Posting_style#Interleaved_style * Reply using the --to, --cc, and --in-reply-to switches of git-send-email(1): git send-email \ --in-reply-to=81fbb5f7511de730ed02e5e37e22fd46248eda03.1653069056.git.lorenzo@kernel.org \ --to=lorenzo@kernel.org \ --cc=Mark-MC.Lee@mediatek.com \ --cc=Sam.Shih@mediatek.com \ --cc=davem@davemloft.net \ --cc=devicetree@vger.kernel.org \ --cc=edumazet@google.com \ --cc=john@phrozen.org \ --cc=kuba@kernel.org \ --cc=linux-mediatek@lists.infradead.org \ --cc=lorenzo.bianconi@redhat.com \ --cc=nbd@nbd.name \ --cc=netdev@vger.kernel.org \ --cc=pabeni@redhat.com \ --cc=robh@kernel.org \ --cc=sean.wang@mediatek.com \ /path/to/YOUR_REPLY https://kernel.org/pub/software/scm/git/docs/git-send-email.html * If your mail client supports setting the In-Reply-To header via mailto: links, try the mailto: linkBe sure your reply has a Subject: header at the top and a blank line before the message body.
This is an external index of several public inboxes, see mirroring instructions on how to clone and mirror all data and code used by this external index.