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rtw88: increse the size of rx buffer size

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The vht capability of MAX_MPDU_LENGTH is 11454 in rtw88; however, the rx
buffer size for each packet is 8192. When receiving packets that are
larger than rx buffer size, it will leads to rx buffer ring overflow.

Signed-off-by: Tzu-En Huang <tehuang@realtek.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
Link: https://lore.kernel.org/r/20200925061219.23754-2-tehuang@realtek.com
This commit is contained in:
Tzu-En Huang 2020-09-25 14:12:15 +08:00 committed by Kalle Valo
parent 0675c285ea
commit ee755732b7
1 changed files with 2 additions and 2 deletions
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4
drivers/net/wireless/realtek/rtw88/pci.h
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@ -9,8 +9,8 @@
#define RTK_BEQ_TX_DESC_NUM 256
#define RTK_MAX_RX_DESC_NUM 512
/* 8K + rx desc size */
#define RTK_PCI_RX_BUF_SIZE (8192 + 24)
/* 11K + rx desc size */
#define RTK_PCI_RX_BUF_SIZE (11454 + 24)
#define RTK_PCI_CTRL 0x300
#define BIT_RST_TRXDMA_INTF BIT(20)