From 2dc1e11c688a439084692e0b86d20adc0310d42c Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Alvaro=20Fern=C3=A1ndez=20Rojas?= Date: Mon, 20 Jun 2016 23:24:50 +0200 Subject: As usual these patches were extracted from the raspberry pi repo: https://github.com/raspberrypi/linux/tree/rpi-4.4.y MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Signed-off-by: Álvaro Fernández Rojas --- ...d-option-to-disable-the-crimes-against-tr.patch | 44 ++++++++++++++++++++++ 1 file changed, 44 insertions(+) create mode 100644 target/linux/brcm2708/patches-4.4/0158-smsx95xx-Add-option-to-disable-the-crimes-against-tr.patch (limited to 'target/linux/brcm2708/patches-4.4/0158-smsx95xx-Add-option-to-disable-the-crimes-against-tr.patch') diff --git a/target/linux/brcm2708/patches-4.4/0158-smsx95xx-Add-option-to-disable-the-crimes-against-tr.patch b/target/linux/brcm2708/patches-4.4/0158-smsx95xx-Add-option-to-disable-the-crimes-against-tr.patch new file mode 100644 index 0000000000..9a9563e046 --- /dev/null +++ b/target/linux/brcm2708/patches-4.4/0158-smsx95xx-Add-option-to-disable-the-crimes-against-tr.patch @@ -0,0 +1,44 @@ +From 6c5578bc1a55f862aaac3ad6e1826a0de32f4734 Mon Sep 17 00:00:00 2001 +From: popcornmix +Date: Wed, 20 Jan 2016 17:50:09 +0000 +Subject: [PATCH 158/304] smsx95xx: Add option to disable the crimes against + truesize fix + +It may improve iperf numbers on Pi 1, but may generate dmesg warnings and possibly cause network issues +See issue 1248. +--- + drivers/net/usb/smsc95xx.c | 8 ++++++++ + 1 file changed, 8 insertions(+) + mode change 100755 => 100644 drivers/net/usb/smsc95xx.c + +--- a/drivers/net/usb/smsc95xx.c ++++ b/drivers/net/usb/smsc95xx.c +@@ -75,6 +75,10 @@ static bool turbo_mode = false; + module_param(turbo_mode, bool, 0644); + MODULE_PARM_DESC(turbo_mode, "Enable multiple frames per Rx transaction"); + ++static bool truesize_mode = false; ++module_param(truesize_mode, bool, 0644); ++MODULE_PARM_DESC(truesize_mode, "Report larger truesize value"); ++ + static char *macaddr = ":"; + module_param(macaddr, charp, 0); + MODULE_PARM_DESC(macaddr, "MAC address"); +@@ -1841,6 +1845,8 @@ static int smsc95xx_rx_fixup(struct usbn + if (dev->net->features & NETIF_F_RXCSUM) + smsc95xx_rx_csum_offload(skb); + skb_trim(skb, skb->len - 4); /* remove fcs */ ++ if (truesize_mode) ++ skb->truesize = size + sizeof(struct sk_buff); + + return 1; + } +@@ -1858,6 +1864,8 @@ static int smsc95xx_rx_fixup(struct usbn + if (dev->net->features & NETIF_F_RXCSUM) + smsc95xx_rx_csum_offload(ax_skb); + skb_trim(ax_skb, ax_skb->len - 4); /* remove fcs */ ++ if (truesize_mode) ++ ax_skb->truesize = size + sizeof(struct sk_buff); + + usbnet_skb_return(dev, ax_skb); + } -- cgit v1.2.3 From 165abaf3bcd5ef731fc1e293171a8fea751dc769 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?=C3=81lvaro=20Fern=C3=A1ndez=20Rojas?= Date: Wed, 22 Jun 2016 15:06:00 +0200 Subject: brcm2708: update linux 4.4 patches to latest version MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit As usual these patches were extracted from the raspberry pi repo: https://github.com/raspberrypi/linux/tree/rpi-4.4.y Also alphabetically order sound-soc kernel packages. Signed-off-by: Álvaro Fernández Rojas --- .../0158-smsx95xx-Add-option-to-disable-the-crimes-against-tr.patch | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'target/linux/brcm2708/patches-4.4/0158-smsx95xx-Add-option-to-disable-the-crimes-against-tr.patch') diff --git a/target/linux/brcm2708/patches-4.4/0158-smsx95xx-Add-option-to-disable-the-crimes-against-tr.patch b/target/linux/brcm2708/patches-4.4/0158-smsx95xx-Add-option-to-disable-the-crimes-against-tr.patch index 9a9563e046..90c4b0ad45 100644 --- a/target/linux/brcm2708/patches-4.4/0158-smsx95xx-Add-option-to-disable-the-crimes-against-tr.patch +++ b/target/linux/brcm2708/patches-4.4/0158-smsx95xx-Add-option-to-disable-the-crimes-against-tr.patch @@ -1,7 +1,7 @@ -From 6c5578bc1a55f862aaac3ad6e1826a0de32f4734 Mon Sep 17 00:00:00 2001 +From 43203ed1c397e88a087ef6d4cf79de24a89e1fef Mon Sep 17 00:00:00 2001 From: popcornmix Date: Wed, 20 Jan 2016 17:50:09 +0000 -Subject: [PATCH 158/304] smsx95xx: Add option to disable the crimes against +Subject: [PATCH 158/381] smsx95xx: Add option to disable the crimes against truesize fix It may improve iperf numbers on Pi 1, but may generate dmesg warnings and possibly cause network issues -- cgit v1.2.3