diff options
| author | Jes Sorensen <Jes.Sorensen@redhat.com> | 2016-04-07 21:19:18 +0300 |
|---|---|---|
| committer | Kalle Valo <kvalo@codeaurora.org> | 2016-04-14 15:45:15 +0300 |
| commit | 80805aa5f33e315df23b6420c64f96a28dfcbb9a (patch) | |
| tree | 21941c778b63339955b7501a3df244a6b1245407 /drivers/net/wireless/realtek | |
| parent | 2ca73dc786c4ffb9c618e7b868d69d9faf5a755d (diff) | |
| download | linux-80805aa5f33e315df23b6420c64f96a28dfcbb9a.tar.xz | |
rtl8xxxu: Set TX page boundaries for 8192eu
The 8192eu also has it's own TRXFF boundary value to set.
Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
Diffstat (limited to 'drivers/net/wireless/realtek')
| -rw-r--r-- | drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu.c | 7 | ||||
| -rw-r--r-- | drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu.h | 1 |
2 files changed, 7 insertions, 1 deletions
diff --git a/drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu.c b/drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu.c index 63fa4c66794f..5b2c1c80e49d 100644 --- a/drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu.c +++ b/drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu.c @@ -6495,7 +6495,10 @@ static int rtl8xxxu_init_device(struct ieee80211_hw *hw) /* * Set TX buffer boundary */ - val8 = TX_TOTAL_PAGE_NUM + 1; + if (priv->rtl_chip == RTL8192E) + val8 = TX_TOTAL_PAGE_NUM_8192E + 1; + else + val8 = TX_TOTAL_PAGE_NUM + 1; if (priv->rtl_chip == RTL8723B) val8 -= 1; @@ -6532,6 +6535,8 @@ static int rtl8xxxu_init_device(struct ieee80211_hw *hw) */ if (priv->rtl_chip == RTL8723B) rtl8xxxu_write16(priv, REG_TRXFF_BNDY + 2, 0x3f7f); + else if (priv->rtl_chip == RTL8192E) + rtl8xxxu_write16(priv, REG_TRXFF_BNDY + 2, 0x3cff); else rtl8xxxu_write16(priv, REG_TRXFF_BNDY + 2, 0x27ff); /* diff --git a/drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu.h b/drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu.h index 94fc2172c0d0..63d72689481d 100644 --- a/drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu.h +++ b/drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu.h @@ -42,6 +42,7 @@ #define REALTEK_USB_CMD_IDX 0x00 #define TX_TOTAL_PAGE_NUM 0xf8 +#define TX_TOTAL_PAGE_NUM_8192E 0xf3 /* (HPQ + LPQ + NPQ + PUBQ) = TX_TOTAL_PAGE_NUM */ #define TX_PAGE_NUM_PUBQ 0xe7 #define TX_PAGE_NUM_HI_PQ 0x0c |