Search Linux Wireless

[PATCH 0/7] ath10k: improve throughout of tcp/udp TX/RX of sdio

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



The bottleneck of throughout on sdio chip is the bus bandwidth, to the
patches are all to increase the use ratio of sdio bus.

                      udp-rx    udp-tx    tcp-rx    tcp-tx
without patches(Mbps)  320        180       170       151
with patches(Mbps)     450        410       400       320

These patches only affect sdio bus chip, explanation is mentioned in each
patch's commit log.

Alagu Sankar (1):
  ath10k: enable RX bundle receive for sdio

Wen Gong (6):
  ath10k: change max RX bundle size from 8 to 32 for sdio
  ath10k: add workqueue for RX path of sdio
  ath10k: disable TX complete indication of htt for sdio
  ath10k: add htt TX bundle for sdio
  ath10k: enable alt data of TX path for sdio
  ath10k: enable napi on RX path for sdio

 drivers/net/wireless/ath/ath10k/core.c   |  36 ++-
 drivers/net/wireless/ath/ath10k/core.h   |   4 +-
 drivers/net/wireless/ath/ath10k/hif.h    |   9 +
 drivers/net/wireless/ath/ath10k/htc.c    | 375 ++++++++++++++++++++++++++++---
 drivers/net/wireless/ath/ath10k/htc.h    |  37 ++-
 drivers/net/wireless/ath/ath10k/htt.c    |  15 ++
 drivers/net/wireless/ath/ath10k/htt.h    |  21 +-
 drivers/net/wireless/ath/ath10k/htt_rx.c |  85 ++++++-
 drivers/net/wireless/ath/ath10k/htt_tx.c |  37 ++-
 drivers/net/wireless/ath/ath10k/hw.h     |   2 +-
 drivers/net/wireless/ath/ath10k/sdio.c   | 281 ++++++++++++++++++++---
 drivers/net/wireless/ath/ath10k/sdio.h   |  31 ++-
 12 files changed, 846 insertions(+), 87 deletions(-)

-- 
1.9.1




[Index of Archives]     [Linux Host AP]     [ATH6KL]     [Linux Wireless Personal Area Network]     [Linux Bluetooth]     [Wireless Regulations]     [Linux Netdev]     [Kernel Newbies]     [Linux Kernel]     [IDE]     [Git]     [Netfilter]     [Bugtraq]     [Yosemite Hiking]     [MIPS Linux]     [ARM Linux]     [Linux RAID]

  Powered by Linux