From: Jose Abreu <Jose.Abreu@synopsys.com> To: netdev@vger.kernel.org Cc: Joao Pinto <Joao.Pinto@synopsys.com>, Jose Abreu <Jose.Abreu@synopsys.com>, Giuseppe Cavallaro <peppe.cavallaro@st.com>, Alexandre Torgue <alexandre.torgue@st.com>, Jose Abreu <Jose.Abreu@synopsys.com>, "David S. Miller" <davem@davemloft.net>, Maxime Coquelin <mcoquelin.stm32@gmail.com>, linux-stm32@st-md-mailman.stormreply.com, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org Subject: [PATCH net-next v3 0/8] net: stmmac: ETF support Date: Mon, 13 Jan 2020 17:24:08 +0100 [thread overview] Message-ID: <cover.1578932287.git.Jose.Abreu@synopsys.com> (raw) This series adds the support for ETF scheduler in stmmac. 1) Starts adding the support by implementing Enhanced Descriptors in stmmac main core. This is needed for ETF feature in XGMAC and QoS cores. 2) Integrates the ETF logic into stmmac TC core. 3) and 4) adds the HW specific support for ETF in XGMAC and QoS cores. The IP feature is called TBS (Time Based Scheduling). 5) Enables ETF in GMAC5 IPK PCI entry for all Queues except Queue 0. 6) Adds the new TBS feature and even more information into the debugFS HW features file. 7) Switches the selftests mechanism to use dev_direct_xmit() so that we can send packets on specific Queues. 8) Adds a new test for TBS feature. --- Cc: Giuseppe Cavallaro <peppe.cavallaro@st.com> Cc: Alexandre Torgue <alexandre.torgue@st.com> Cc: Jose Abreu <joabreu@synopsys.com> Cc: "David S. Miller" <davem@davemloft.net> Cc: Maxime Coquelin <mcoquelin.stm32@gmail.com> Cc: netdev@vger.kernel.org Cc: linux-stm32@st-md-mailman.stormreply.com Cc: linux-arm-kernel@lists.infradead.org Cc: linux-kernel@vger.kernel.org --- Jose Abreu (8): net: stmmac: Initial support for TBS net: stmmac: tc: Add support for ETF Scheduler using TBS net: stmmac: xgmac: Add TBS support net: stmmac: gmac4+: Add TBS support net: stmmac: pci: Enable TBS on GMAC5 IPK PCI entry net: stmmac: Add missing information in DebugFS capabilities file net: stmmac: selftests: Switch to dev_direct_xmit() net: stmmac: selftests: Add a test for TBS feature drivers/net/ethernet/stmicro/stmmac/common.h | 1 + drivers/net/ethernet/stmicro/stmmac/descs.h | 9 + drivers/net/ethernet/stmicro/stmmac/dwmac4.h | 1 + drivers/net/ethernet/stmicro/stmmac/dwmac4_descs.c | 10 + drivers/net/ethernet/stmicro/stmmac/dwmac4_descs.h | 7 + drivers/net/ethernet/stmicro/stmmac/dwmac4_dma.c | 21 +++ drivers/net/ethernet/stmicro/stmmac/dwmac4_dma.h | 7 + drivers/net/ethernet/stmicro/stmmac/dwxgmac2.h | 13 ++ .../net/ethernet/stmicro/stmmac/dwxgmac2_descs.c | 9 + drivers/net/ethernet/stmicro/stmmac/dwxgmac2_dma.c | 24 +++ drivers/net/ethernet/stmicro/stmmac/hwif.h | 12 ++ drivers/net/ethernet/stmicro/stmmac/stmmac.h | 5 + drivers/net/ethernet/stmicro/stmmac/stmmac_main.c | 207 ++++++++++++++------- drivers/net/ethernet/stmicro/stmmac/stmmac_pci.c | 2 + .../net/ethernet/stmicro/stmmac/stmmac_selftests.c | 96 ++++++++-- drivers/net/ethernet/stmicro/stmmac/stmmac_tc.c | 21 +++ include/linux/stmmac.h | 1 + 17 files changed, 362 insertions(+), 84 deletions(-) -- 2.7.4
WARNING: multiple messages have this Message-ID (diff)
From: Jose Abreu <Jose.Abreu@synopsys.com> To: netdev@vger.kernel.org Cc: Jose Abreu <Jose.Abreu@synopsys.com>, Joao Pinto <Joao.Pinto@synopsys.com>, Alexandre Torgue <alexandre.torgue@st.com>, linux-kernel@vger.kernel.org, linux-stm32@st-md-mailman.stormreply.com, Maxime Coquelin <mcoquelin.stm32@gmail.com>, Giuseppe Cavallaro <peppe.cavallaro@st.com>, "David S. Miller" <davem@davemloft.net>, linux-arm-kernel@lists.infradead.org Subject: [PATCH net-next v3 0/8] net: stmmac: ETF support Date: Mon, 13 Jan 2020 17:24:08 +0100 [thread overview] Message-ID: <cover.1578932287.git.Jose.Abreu@synopsys.com> (raw) This series adds the support for ETF scheduler in stmmac. 1) Starts adding the support by implementing Enhanced Descriptors in stmmac main core. This is needed for ETF feature in XGMAC and QoS cores. 2) Integrates the ETF logic into stmmac TC core. 3) and 4) adds the HW specific support for ETF in XGMAC and QoS cores. The IP feature is called TBS (Time Based Scheduling). 5) Enables ETF in GMAC5 IPK PCI entry for all Queues except Queue 0. 6) Adds the new TBS feature and even more information into the debugFS HW features file. 7) Switches the selftests mechanism to use dev_direct_xmit() so that we can send packets on specific Queues. 8) Adds a new test for TBS feature. --- Cc: Giuseppe Cavallaro <peppe.cavallaro@st.com> Cc: Alexandre Torgue <alexandre.torgue@st.com> Cc: Jose Abreu <joabreu@synopsys.com> Cc: "David S. Miller" <davem@davemloft.net> Cc: Maxime Coquelin <mcoquelin.stm32@gmail.com> Cc: netdev@vger.kernel.org Cc: linux-stm32@st-md-mailman.stormreply.com Cc: linux-arm-kernel@lists.infradead.org Cc: linux-kernel@vger.kernel.org --- Jose Abreu (8): net: stmmac: Initial support for TBS net: stmmac: tc: Add support for ETF Scheduler using TBS net: stmmac: xgmac: Add TBS support net: stmmac: gmac4+: Add TBS support net: stmmac: pci: Enable TBS on GMAC5 IPK PCI entry net: stmmac: Add missing information in DebugFS capabilities file net: stmmac: selftests: Switch to dev_direct_xmit() net: stmmac: selftests: Add a test for TBS feature drivers/net/ethernet/stmicro/stmmac/common.h | 1 + drivers/net/ethernet/stmicro/stmmac/descs.h | 9 + drivers/net/ethernet/stmicro/stmmac/dwmac4.h | 1 + drivers/net/ethernet/stmicro/stmmac/dwmac4_descs.c | 10 + drivers/net/ethernet/stmicro/stmmac/dwmac4_descs.h | 7 + drivers/net/ethernet/stmicro/stmmac/dwmac4_dma.c | 21 +++ drivers/net/ethernet/stmicro/stmmac/dwmac4_dma.h | 7 + drivers/net/ethernet/stmicro/stmmac/dwxgmac2.h | 13 ++ .../net/ethernet/stmicro/stmmac/dwxgmac2_descs.c | 9 + drivers/net/ethernet/stmicro/stmmac/dwxgmac2_dma.c | 24 +++ drivers/net/ethernet/stmicro/stmmac/hwif.h | 12 ++ drivers/net/ethernet/stmicro/stmmac/stmmac.h | 5 + drivers/net/ethernet/stmicro/stmmac/stmmac_main.c | 207 ++++++++++++++------- drivers/net/ethernet/stmicro/stmmac/stmmac_pci.c | 2 + .../net/ethernet/stmicro/stmmac/stmmac_selftests.c | 96 ++++++++-- drivers/net/ethernet/stmicro/stmmac/stmmac_tc.c | 21 +++ include/linux/stmmac.h | 1 + 17 files changed, 362 insertions(+), 84 deletions(-) -- 2.7.4 _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
next reply other threads:[~2020-01-13 16:25 UTC|newest] Thread overview: 20+ messages / expand[flat|nested] mbox.gz Atom feed top 2020-01-13 16:24 Jose Abreu [this message] 2020-01-13 16:24 ` [PATCH net-next v3 0/8] net: stmmac: ETF support Jose Abreu 2020-01-13 16:24 ` [PATCH net-next v3 1/8] net: stmmac: Initial support for TBS Jose Abreu 2020-01-13 16:24 ` Jose Abreu 2020-01-13 16:24 ` [PATCH net-next v3 2/8] net: stmmac: tc: Add support for ETF Scheduler using TBS Jose Abreu 2020-01-13 16:24 ` Jose Abreu 2020-01-13 16:24 ` [PATCH net-next v3 3/8] net: stmmac: xgmac: Add TBS support Jose Abreu 2020-01-13 16:24 ` Jose Abreu 2020-01-13 16:24 ` [PATCH net-next v3 4/8] net: stmmac: gmac4+: " Jose Abreu 2020-01-13 16:24 ` Jose Abreu 2020-01-13 16:24 ` [PATCH net-next v3 5/8] net: stmmac: pci: Enable TBS on GMAC5 IPK PCI entry Jose Abreu 2020-01-13 16:24 ` Jose Abreu 2020-01-13 16:24 ` [PATCH net-next v3 6/8] net: stmmac: Add missing information in DebugFS capabilities file Jose Abreu 2020-01-13 16:24 ` Jose Abreu 2020-01-13 16:24 ` [PATCH net-next v3 7/8] net: stmmac: selftests: Switch to dev_direct_xmit() Jose Abreu 2020-01-13 16:24 ` Jose Abreu 2020-01-13 16:24 ` [PATCH net-next v3 8/8] net: stmmac: selftests: Add a test for TBS feature Jose Abreu 2020-01-13 16:24 ` Jose Abreu 2020-01-14 3:26 ` [PATCH net-next v3 0/8] net: stmmac: ETF support Jakub Kicinski 2020-01-14 3:26 ` Jakub Kicinski
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