xiaomi-sm8450/android_kernel_xiaomi_sm8450
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rsi: improve RX handling in SDIO interface

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Currently, RX packets are handled in interrupt context in SDIO
interface. To improve the efficiency of processing RX packets,
RX thread and RX skb queues are introduced.
When the packet is read from device, driver prepares skb, add to
RX queue and trigger RX thread event. RX thread processes the
packets from RX queue.

Signed-off-by: Prameela Rani Garnepudi <prameela.j04cs@gmail.com>
Signed-off-by: Amitkumar Karwar <amit.karwar@redpinesignals.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
This commit is contained in:
Prameela Rani Garnepudi
2018-02-28 13:08:26 +05:30
committed by Kalle Valo
parent 681805b140
commit 5011760577
4 changed files with 94 additions and 24 deletions
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drivers/net/wireless/rsi/rsi_main.h
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@@ -112,6 +112,7 @@ extern __printf(2, 3) void rsi_dbg(u32 zone, const char *fmt, ...);
#define RSI_WOW_NO_CONNECTION BIT(1)
#define RSI_DEV_9113 1
#define RSI_MAX_RX_PKTS 64
struct version_info {
u16 major;