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[v4,0/8] ath10k: improve throughout of tcp/udp TX/RX of sdio

Message ID 1567416146-14403-1-git-send-email-wgong@codeaurora.org (mailing list archive)
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Series ath10k: improve throughout of tcp/udp TX/RX of sdio | expand

Message

Wen Gong Sept. 2, 2019, 9:22 a.m. UTC
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
v2: fix incorrect skb tail of rx bundle in ath10k_sdio_mbox_rx_process_packet
v3: change some code style
split fix incorrect skb tail of rx bundle to patch "adjust skb length in ath10k_sdio_mbox_rx_packet"
v4: add err handle in ath10k_sdio_mbox_rx_fetch_bundle

Nicolas Boichat (1):
  ath10k: adjust skb length in ath10k_sdio_mbox_rx_packet
v2: no this patch
v3: new added
v4: change commit log

Wen Gong (6):
  ath10k: change max RX bundle size from 8 to 32 for sdio
v2: change macro HTC_GET_BUNDLE_COUNT
v3: change some code style
v4: add macro ATH10K_HTC_FLAG_BUNDLE_MASK

  ath10k: add workqueue for RX path of sdio
v2: no change
v3: change some code style
v4: no change

  ath10k: disable TX complete indication of htt for sdio
v2: change some code style
v3: change some code style
v4: no change

  ath10k: add htt TX bundle for sdio
v2: no change
v3: change some code style
v4: no change

  ath10k: enable alt data of TX path for sdio
v2: no change
v3: change some code style
v4: add macro ATH10K_HTC_MSG_READY_EXT_ALT_DATA_MASK

  ath10k: enable napi on RX path for sdio
v2: no change
v3: change some code style
v4: change some code style

 drivers/net/wireless/ath/ath10k/core.c   |  42 +++-
 drivers/net/wireless/ath/ath10k/core.h   |   4 +-
 drivers/net/wireless/ath/ath10k/hif.h    |   9 +
 drivers/net/wireless/ath/ath10k/htc.c    | 377 ++++++++++++++++++++++++++++---
 drivers/net/wireless/ath/ath10k/htc.h    |  49 +++-
 drivers/net/wireless/ath/ath10k/htt.c    |  15 ++
 drivers/net/wireless/ath/ath10k/htt.h    |  20 +-
 drivers/net/wireless/ath/ath10k/htt_rx.c |  80 ++++++-
 drivers/net/wireless/ath/ath10k/htt_tx.c |  38 +++-
 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, 851 insertions(+), 97 deletions(-)