kernel/drivers/net/ethernet/mediatek/mtk_wed_debugfs.c, branch linux-6.18.y

net: ethernet: mtk_wed: debugfs: add WED 3.0 debugfs entries

2023-09-19T16:27:56Z

Introduce WED3.0 debugfs entries useful for debugging. Co-developed-by: Lorenzo Bianconi Signed-off-by: Lorenzo Bianconi Signed-off-by: Sujuan Chen Signed-off-by: Paolo Abeni

net: ethernet: mtk_wed: debugfs: move wed_v2 specific regs out of regs array

2023-09-19T16:27:56Z

Move specific WED2.0 debugfs entries out of regs array. This is a preliminary patch to introduce WED 3.0 debugfs info. Signed-off-by: Lorenzo Bianconi Signed-off-by: Paolo Abeni

net: ethernet: mtk_wed: introduce versioning utility routines

2023-09-19T16:27:55Z

Similar to mtk_eth_soc, introduce the following wed versioning utility routines: - mtk_wed_is_v1 - mtk_wed_is_v2 This is a preliminary patch to introduce WED support for MT7988 SoC Signed-off-by: Lorenzo Bianconi Signed-off-by: Paolo Abeni

net: ethernet: mtk_wed: minor change in wed_{tx,rx}info_show

2023-08-28T19:55:18Z

No functional changes, just cosmetic ones. Signed-off-by: Lorenzo Bianconi Link: https://lore.kernel.org/r/71e046c72a978745f0435af265dda610aa9bfbcf.1693157578.git.lorenzo@kernel.org Signed-off-by: Jakub Kicinski

net: ethernet: mtk_wed: add some more info in wed_txinfo_show handler

2023-08-28T19:55:10Z

Add some new info in Wireless Ethernet Dispatcher wed_txinfo_show debugfs handler useful during debugging. Signed-off-by: Lorenzo Bianconi Link: https://lore.kernel.org/r/3390292655d568180b73d2a25576f61aa63310e5.1693157377.git.lorenzo@kernel.org Signed-off-by: Jakub Kicinski

net: ethernet: mediatek: remove return value check of `mtk_wed_hw_add_debugfs`

2023-04-23T12:37:27Z

Smatch complains that: mtk_wed_hw_add_debugfs() warn: 'dir' is an error pointer or valid Debugfs checks are generally not supposed to be checked for errors and it is not necessary here. fix it by just deleting the dead code. Signed-off-by: Wang Zhang Reviewed-by: Dongliang Mu Signed-off-by: David S. Miller

net: ethernet: mtk_wed: add rx mib counters

2022-11-11T08:09:32Z

Introduce WED RX MIB counters support available on MT7986a SoC. Tested-by: Daniel Golle Co-developed-by: Sujuan Chen Signed-off-by: Sujuan Chen Signed-off-by: Lorenzo Bianconi Signed-off-by: David S. Miller

net: ethernet: mtk_eth_wed: add wed support for mt7986 chipset

2022-09-22T13:13:24Z

Introduce Wireless Etherne Dispatcher support on transmission side for mt7986 chipset Tested-by: Daniel Golle Co-developed-by: Bo Jiao Signed-off-by: Bo Jiao Co-developed-by: Sujuan Chen Signed-off-by: Sujuan Chen Signed-off-by: Lorenzo Bianconi Signed-off-by: Paolo Abeni

net: ethernet: mtk_eth_soc: add support for Wireless Ethernet Dispatch (WED)

2022-04-06T13:08:49Z

The Wireless Ethernet Dispatch subsystem on the MT7622 SoC can be configured to intercept and handle access to the DMA queues and PCIe interrupts for a MT7615/MT7915 wireless card. It can manage the internal WDMA (Wireless DMA) controller, which allows ethernet packets to be passed from the packet switch engine (PSE) to the wireless card, bypassing the CPU entirely. This can be used to implement hardware flow offloading from ethernet to WLAN. Signed-off-by: Felix Fietkau Signed-off-by: David S. Miller