| Message ID | 20190321152537.19105-1-sgruszka@redhat.com (mailing list archive) |
|---|---|
| Headers | show |
| Series | mt76usb: some cleanups and optimizations | expand |
> Significant change is remove mt76u_buf and use urb directly > and allocate urb and sg as linear data for better cache usage. > Other that that, set consist only of some minor cleanups. > > RFC -> v1: > - introduce mt76u_tx_setup_buffers > - calculate data_len differently > - fix *usb->sg bug on intermediate patches > - use (struct scatterlist *)(e->urb + 1) trick > > Rebased on latest tree and > [PATCH v2 00/12] mt76x02: AP support for USB with PS > https://lore.kernel.org/linux-wireless/1552991867-5087-1-git-send-email-sgruszka@redhat.com/ > > Not rebased on > [PATCH 1/6] mt76: use mac80211 txq scheduling > https://lore.kernel.org/linux-wireless/20190316204242.73560-1-nbd@nbd.name/ > It easer to rebase '[PATCH 5/6] mt76: move tx tasklet to struct mt76_dev' > from that set of top of my 2 pending sets. LGTM Acked-by: Lorenzo Bianconi <lorenzo@kernel.org> > > Stanislaw Gruszka (12): > mt76usb: change mt76u_submit_buf > mt76: remove rx_page_lock > mt76usb: change mt76u_fill_rx_sg arguments > mt76usb: use usb_dev private data > mt76usb: remove mt76u_buf redundant fileds > mt76usb: move mt76u_buf->done to queue entry > mt76usb: remove mt76u_buf and use urb directly > mt76usb: remove MT_RXQ_MAIN queue from mt76u_urb_alloc > mt76usb: resue mt76u_urb_alloc for tx > mt76usb: remove unneded sg_init_table > mt76usb: allocate urb and sg as linear data > mt76usb: remove queue variable from rx_tasklet > > drivers/net/wireless/mediatek/mt76/mt76.h | 15 +- > .../net/wireless/mediatek/mt76/mt76x0/usb.c | 2 +- > .../net/wireless/mediatek/mt76/mt76x2/usb.c | 4 +- > drivers/net/wireless/mediatek/mt76/usb.c | 243 ++++++++---------- > 4 files changed, 118 insertions(+), 146 deletions(-) > > -- > 2.20.1 >
On 2019-03-21 16:25, Stanislaw Gruszka wrote: > Significant change is remove mt76u_buf and use urb directly > and allocate urb and sg as linear data for better cache usage. > Other that that, set consist only of some minor cleanups. > > RFC -> v1: > - introduce mt76u_tx_setup_buffers > - calculate data_len differently > - fix *usb->sg bug on intermediate patches > - use (struct scatterlist *)(e->urb + 1) trick > > Rebased on latest tree and > [PATCH v2 00/12] mt76x02: AP support for USB with PS > https://lore.kernel.org/linux-wireless/1552991867-5087-1-git-send-email-sgruszka@redhat.com/ > > Not rebased on > [PATCH 1/6] mt76: use mac80211 txq scheduling > https://lore.kernel.org/linux-wireless/20190316204242.73560-1-nbd@nbd.name/ > It easer to rebase '[PATCH 5/6] mt76: move tx tasklet to struct mt76_dev' > from that set of top of my 2 pending sets. Applied, thanks. - Felix