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| author | Álvaro Fernández Rojas <noltari@gmail.com> | 2016-09-29 09:48:09 +0200 |
|---|---|---|
| committer | Álvaro Fernández Rojas <noltari@gmail.com> | 2016-09-29 10:32:41 +0200 |
| commit | c795794eef8737f6272b2acce9025807af52da81 (patch) | |
| tree | e827cc19dc4d140021b84dae65e2ea28eb090d5d /package/kernel/mac80211/patches/650-0015-rtl8xxxu-Make-DMA-aggregation-optional-by-setting-a-.patch | |
| parent | 71144844e109bbf0ef62984eeadabbf5702a1cee (diff) | |
| download | upstream-c795794eef8737f6272b2acce9025807af52da81.tar.gz upstream-c795794eef8737f6272b2acce9025807af52da81.tar.bz2 upstream-c795794eef8737f6272b2acce9025807af52da81.zip | |
mac80211: use upstream patches for rtl8xxxu
Also improves rtl8188eu support.
Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com>
Diffstat (limited to 'package/kernel/mac80211/patches/650-0015-rtl8xxxu-Make-DMA-aggregation-optional-by-setting-a-.patch')
| -rw-r--r-- | package/kernel/mac80211/patches/650-0015-rtl8xxxu-Make-DMA-aggregation-optional-by-setting-a-.patch | 54 |
1 files changed, 0 insertions, 54 deletions
diff --git a/package/kernel/mac80211/patches/650-0015-rtl8xxxu-Make-DMA-aggregation-optional-by-setting-a-.patch b/package/kernel/mac80211/patches/650-0015-rtl8xxxu-Make-DMA-aggregation-optional-by-setting-a-.patch deleted file mode 100644 index 878cb62383..0000000000 --- a/package/kernel/mac80211/patches/650-0015-rtl8xxxu-Make-DMA-aggregation-optional-by-setting-a-.patch +++ /dev/null @@ -1,54 +0,0 @@ -From 0640e5cd53bc004be1a9a1af6d340baab44d9351 Mon Sep 17 00:00:00 2001 -From: Jes Sorensen <Jes.Sorensen@redhat.com> -Date: Thu, 16 Jun 2016 14:46:05 -0400 -Subject: [PATCH] rtl8xxxu: Make DMA aggregation optional by setting a module - parameter - -Let the default to off until we have more data on the right default -tuning values. - -Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com> ---- - drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu_core.c | 11 +++++++++-- - 1 file changed, 9 insertions(+), 2 deletions(-) - ---- a/drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu_core.c -+++ b/drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu_core.c -@@ -44,6 +44,7 @@ - - int rtl8xxxu_debug = RTL8XXXU_DEBUG_EFUSE; - static bool rtl8xxxu_ht40_2g; -+static bool rtl8xxxu_dma_aggregation; - - MODULE_AUTHOR("Jes Sorensen <Jes.Sorensen@redhat.com>"); - MODULE_DESCRIPTION("RTL8XXXu USB mac80211 Wireless LAN Driver"); -@@ -62,6 +63,8 @@ module_param_named(debug, rtl8xxxu_debug - MODULE_PARM_DESC(debug, "Set debug mask"); - module_param_named(ht40_2g, rtl8xxxu_ht40_2g, bool, 0600); - MODULE_PARM_DESC(ht40_2g, "Enable HT40 support on the 2.4GHz band"); -+module_param_named(dma_aggregation, rtl8xxxu_dma_aggregation, bool, 0600); -+MODULE_PARM_DESC(dma_aggregation, "Enable DMA packet aggregation"); - - #define USB_VENDOR_ID_REALTEK 0x0bda - #define RTL8XXXU_RX_URBS 32 -@@ -4411,14 +4414,18 @@ void rtl8xxxu_gen1_init_aggregation(stru - - usb_spec = rtl8xxxu_read8(priv, REG_USB_SPECIAL_OPTION); - usb_spec &= ~USB_SPEC_USB_AGG_ENABLE; -+ rtl8xxxu_write8(priv, REG_USB_SPECIAL_OPTION, usb_spec); - - agg_ctrl = rtl8xxxu_read8(priv, REG_TRXDMA_CTRL); - agg_ctrl &= ~TRXDMA_CTRL_RXDMA_AGG_EN; - -- agg_ctrl |= TRXDMA_CTRL_RXDMA_AGG_EN; -+ if (!rtl8xxxu_dma_aggregation) { -+ rtl8xxxu_write8(priv, REG_TRXDMA_CTRL, agg_ctrl); -+ return; -+ } - -+ agg_ctrl |= TRXDMA_CTRL_RXDMA_AGG_EN; - rtl8xxxu_write8(priv, REG_TRXDMA_CTRL, agg_ctrl); -- rtl8xxxu_write8(priv, REG_USB_SPECIAL_OPTION, usb_spec); - - /* - * The number of packets we can take looks to be buffer size / 512 |