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linux/drivers/net/ethernet/stmicro/stmmac
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Jose Abreu ae9f346dd3 net: stmmac: dwxgmac2: Also use TBU interrupt to clean TX path 
TBU interrupt is a normal interrupt and can be used to trigger the
cleaning of TX path. Lets check if it's active in DMA interrupt handler.

While at it, refactor a little bit the function:
	- Don't check if RI is enabled because at function exit we will
	  only clear the interrupts that are enabled so, no event will
	  be missed.

In my tests withe XGMAC2 this increased performance.

Signed-off-by: Jose Abreu <joabreu@synopsys.com>
Cc: Joao Pinto <jpinto@synopsys.com>
Cc: David S. Miller <davem@davemloft.net>
Cc: Giuseppe Cavallaro <peppe.cavallaro@st.com>
Cc: Alexandre Torgue <alexandre.torgue@st.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2019-02-21 15:42:34 -08:00
..
altr_tse_pcs.c net: ethernet: stmmac: Convert timers to use timer_setup() 2017-10-18 12:39:37 +01:00
altr_tse_pcs.h
chain_mode.c net: stmmac: Switch stmmac_mode_ops to generic HW Interface Helpers 2018-04-16 18:50:03 -04:00
common.h net: stmmac: Fix RX packet size > 8191 2018-11-08 19:47:44 -08:00
descs.h net: stmmac: remove freesoftware address 2017-02-08 15:11:23 -05:00
descs_com.h net: stmmac: Fix RX packet size > 8191 2018-11-08 19:47:44 -08:00
dwmac-anarion.c net: stmmac: Add Adaptrum Anarion GMAC glue layer 2017-08-06 21:31:32 -07:00
dwmac-dwc-qos-eth.c net: stmmac: dwc-qos-eth: Fix typo in DT bindings parsing 2017-10-27 23:23:19 +09:00
dwmac-generic.c net: stmmac: Add the bindings parsing for XGMAC2 2018-08-09 11:16:28 -07:00
dwmac-ipq806x.c net: ethernet: stmmac: Clean up dead code 2017-10-08 21:19:07 -07:00
dwmac-lpc18xx.c net: ethernet: stmmac: fix of-node and fixed-link-phydev leaks 2016-12-02 10:42:47 -05:00
dwmac-mediatek.c net-next: stmmac: dwmac-mediatek: remove fine-tune property 2018-12-19 16:24:58 -08:00
dwmac-meson.c net: ethernet: stmmac: fix of-node and fixed-link-phydev leaks 2016-12-02 10:42:47 -05:00
dwmac-meson8b.c net: stmmac: dwmac-meson8b: Fix an error handling path in 'meson8b_dwmac_probe()' 2018-06-12 15:36:14 -07:00
dwmac-oxnas.c net: stmmac: dwmac-oxnas: use generic pm implementation 2017-01-03 09:33:00 -05:00
dwmac-qcom-ethqos.c net: stmmac: Fix return value check in qcom_ethqos_probe() 2019-01-24 22:13:03 -08:00
dwmac-rk.c net: stmmac: dwmac-rk: fix error handling in rk_gmac_powerup() 2019-01-27 23:03:38 -08:00
dwmac-socfpga.c net: stmmac: socfpga: add additional ocp reset line for Stratix10 2018-06-20 14:34:26 +09:00
dwmac-sti.c Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2016-12-03 12:29:53 -05:00
dwmac-stm32.c net: ethernet: stmmac: add adaptation for stm32mp157c. 2018-05-28 23:08:29 -04:00
dwmac-sun8i.c net: stmmac: dwmac-sun8i: fix OF child-node lookup 2018-10-23 13:28:52 -05:00
dwmac-sunxi.c net: stmicro: fix a missing check of clk_prepare 2018-12-27 16:20:44 -08:00
dwmac4.h net: stmmac: Add Flexible PPS support 2018-06-04 10:13:16 -04:00
dwmac4_core.c net: stmmac: Add Flexible PPS support 2018-06-04 10:13:16 -04:00
dwmac4_descs.c Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2019-02-20 00:34:07 -08:00
dwmac4_descs.h stmmac: fix PTP support for GMAC4 2016-11-15 19:56:17 -05:00
dwmac4_dma.c Merge ra.kernel.org:/pub/scm/linux/kernel/git/davem/net 2018-07-03 10:29:26 +09:00
dwmac4_dma.h net: stmmac: Set DMA buffer size in HW 2018-06-28 22:24:25 +09:00
dwmac4_lib.c net: stmmac: dwmac4: Also use TBU interrupt to clean TX path 2019-02-21 15:42:34 -08:00
dwmac5.c net: stmmac: Add Flexible PPS support 2018-06-04 10:13:16 -04:00
dwmac5.h net: stmmac: Add Flexible PPS support 2018-06-04 10:13:16 -04:00
dwmac100.h net: stmmac: remove freesoftware address 2017-02-08 15:11:23 -05:00
dwmac100_core.c net: stmmac: Implement logic to automatically select HW Interface 2018-04-23 12:03:50 -04:00
dwmac100_dma.c net: stmmac: Uniformize the use of dma_init_* callbacks 2018-05-18 11:00:15 -04:00
dwmac1000.h net: stmmac: Implement logic to automatically select HW Interface 2018-04-23 12:03:50 -04:00
dwmac1000_core.c net: stmmac: Implement logic to automatically select HW Interface 2018-04-23 12:03:50 -04:00
dwmac1000_dma.c net: stmmac: Uniformize the use of dma_init_* callbacks 2018-05-18 11:00:15 -04:00
dwmac_dma.h net: stmmac: Adjust dump offset of DMA registers for ethtool 2017-07-24 16:19:10 -07:00
dwmac_lib.c net: stmmac: dwmac_lib: fix interchanged sleep/timeout values in DMA reset function 2017-10-13 10:19:52 -07:00
dwxgmac2.h net: stmmac: dwxgmac2: Also use TBU interrupt to clean TX path 2019-02-21 15:42:34 -08:00
dwxgmac2_core.c net: stmmac: Add CBS support in XGMAC2 2018-09-01 17:40:22 -07:00
dwxgmac2_descs.c net: stmmac: Add descriptor related callbacks for XGMAC2 2018-08-09 11:16:28 -07:00
dwxgmac2_dma.c net: stmmac: dwxgmac2: Also use TBU interrupt to clean TX path 2019-02-21 15:42:34 -08:00
enh_desc.c net: stmmac: Fix RX packet size > 8191 2018-11-08 19:47:44 -08:00
hwif.c net: stmmac: Enable TC Ops for GMAC >= 4 2018-09-08 10:24:30 -07:00
hwif.h net: stmmac: Add descriptor related callbacks for XGMAC2 2018-08-09 11:16:28 -07:00
Kconfig net: stmmac: Add driver for Qualcomm ethqos 2019-01-22 19:37:59 -08:00
Makefile net: stmmac: Add driver for Qualcomm ethqos 2019-01-22 19:37:59 -08:00
mmc.h net: stmmac: remove freesoftware address 2017-02-08 15:11:23 -05:00
mmc_core.c net: stmmac: remove freesoftware address 2017-02-08 15:11:23 -05:00
norm_desc.c net: stmmac: Let descriptor code get skbuff address 2018-05-18 11:00:16 -04:00
ring_mode.c net: stmmac: Fix RX packet size > 8191 2018-11-08 19:47:44 -08:00
stmmac.h net: stmmac: Fix NAPI poll in TX path when in multi-queue 2019-02-21 15:42:34 -08:00
stmmac_ethtool.c net: stmmac: Fix a race in EEE enable callback 2019-02-18 17:39:11 -08:00
stmmac_hwtstamp.c net: stmmac: Switch stmmac_hwtimestamp to generic HW Interface Helpers 2018-04-16 18:49:55 -04:00
stmmac_main.c net: stmmac: Fix NAPI poll in TX path when in multi-queue 2019-02-21 15:42:34 -08:00
stmmac_mdio.c net: stmmac: Fix stmmac_mdio_reset() when building stmmac as modules 2018-10-31 18:35:58 -07:00
stmmac_pci.c net: stmmac: Fix PCI module removal leak 2019-01-11 15:35:06 -08:00
stmmac_pcs.h
stmmac_platform.c stmmac: fix valid numbers of unicast filter entries 2018-09-16 15:23:48 -07:00
stmmac_platform.h net: ethernet: stmmac: fix of-node and fixed-link-phydev leaks 2016-12-02 10:42:47 -05:00
stmmac_ptp.c net: stmmac: Add PTP support for XGMAC2 2018-08-09 11:16:28 -07:00
stmmac_ptp.h net: stmmac: fix ptp timestamping on Rx on gmac4 2019-02-06 17:28:15 -08:00
stmmac_tc.c net: stmmac: Check if CBS is supported before configuring 2019-01-11 15:35:06 -08:00