diff options
| author | Rafał Miłecki <rafal@milecki.pl> | 2017-03-22 21:09:00 +0100 |
|---|---|---|
| committer | Rafał Miłecki <rafal@milecki.pl> | 2017-03-24 08:06:35 +0100 |
| commit | fce21ae4ccfcee0c28fb18f5507e145fb0b02dec (patch) | |
| tree | 6c29b7c1f65945991d0cae13af012e6c14adc713 /target/linux/brcm2708/patches-4.9/950-0002-smsc95xx-Experimental-Enable-turbo_mode-and-packetsi.patch | |
| parent | 46e390322a58bdc632ee43fdf9d14115dac26e7a (diff) | |
| download | upstream-fce21ae4ccfcee0c28fb18f5507e145fb0b02dec.tar.gz upstream-fce21ae4ccfcee0c28fb18f5507e145fb0b02dec.tar.bz2 upstream-fce21ae4ccfcee0c28fb18f5507e145fb0b02dec.zip | |
brcm2708: rename all patches from raspberrypi git tree to use 950 prefix
Right now all brcm2708 patches are extracted from the non-mainline
raspberrypi/linux git tree. Many of them are hacks and/or are unneeded
in LEDE. Raspberry Pi is getting better and better mainline support so
it would be nice to finally start maintaining patches in a cleaner way:
1) Backport patches accepted in upstream tree
2) Start using upstream drivers
3) Pick only these patches that are needed for more complete support
Handling above tasks requires grouping patches - ideally using the same
prefixes as generic ones. It means we should rename existing patches to
use some high prefix. This will allow e.g. use 0xx for backported code.
Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
Acked-by: Florian Fainelli <f.fainelli@gmail.com>
Acked-by: Stijn Tintel <stijn@linux-ipv6.be>
Diffstat (limited to 'target/linux/brcm2708/patches-4.9/950-0002-smsc95xx-Experimental-Enable-turbo_mode-and-packetsi.patch')
| -rw-r--r-- | target/linux/brcm2708/patches-4.9/950-0002-smsc95xx-Experimental-Enable-turbo_mode-and-packetsi.patch | 43 |
1 files changed, 43 insertions, 0 deletions
diff --git a/target/linux/brcm2708/patches-4.9/950-0002-smsc95xx-Experimental-Enable-turbo_mode-and-packetsi.patch b/target/linux/brcm2708/patches-4.9/950-0002-smsc95xx-Experimental-Enable-turbo_mode-and-packetsi.patch new file mode 100644 index 0000000000..fc7ac4d8b9 --- /dev/null +++ b/target/linux/brcm2708/patches-4.9/950-0002-smsc95xx-Experimental-Enable-turbo_mode-and-packetsi.patch @@ -0,0 +1,43 @@ +From 8272cd893c3bca2f047dcf06ae11d9ada6d26f33 Mon Sep 17 00:00:00 2001 +From: Sam Nazarko <email@samnazarko.co.uk> +Date: Fri, 1 Apr 2016 17:27:21 +0100 +Subject: [PATCH] smsc95xx: Experimental: Enable turbo_mode and packetsize=2560 + by default + +See: http://forum.kodi.tv/showthread.php?tid=285288 +--- + drivers/net/usb/smsc95xx.c | 14 +++++++++----- + 1 file changed, 9 insertions(+), 5 deletions(-) + +--- a/drivers/net/usb/smsc95xx.c ++++ b/drivers/net/usb/smsc95xx.c +@@ -86,6 +86,10 @@ static bool truesize_mode = false; + module_param(truesize_mode, bool, 0644); + MODULE_PARM_DESC(truesize_mode, "Report larger truesize value"); + ++static int packetsize = 2560; ++module_param(packetsize, int, 0644); ++MODULE_PARM_DESC(packetsize, "Override the RX URB packet size"); ++ + static int __must_check __smsc95xx_read_reg(struct usbnet *dev, u32 index, + u32 *data, int in_pm) + { +@@ -1106,13 +1110,13 @@ static int smsc95xx_reset(struct usbnet + + if (!turbo_mode) { + burst_cap = 0; +- dev->rx_urb_size = MAX_SINGLE_PACKET_SIZE; ++ dev->rx_urb_size = packetsize ? packetsize : MAX_SINGLE_PACKET_SIZE; + } else if (dev->udev->speed == USB_SPEED_HIGH) { +- burst_cap = DEFAULT_HS_BURST_CAP_SIZE / HS_USB_PKT_SIZE; +- dev->rx_urb_size = DEFAULT_HS_BURST_CAP_SIZE; ++ dev->rx_urb_size = packetsize ? packetsize : DEFAULT_HS_BURST_CAP_SIZE; ++ burst_cap = dev->rx_urb_size / HS_USB_PKT_SIZE; + } else { +- burst_cap = DEFAULT_FS_BURST_CAP_SIZE / FS_USB_PKT_SIZE; +- dev->rx_urb_size = DEFAULT_FS_BURST_CAP_SIZE; ++ dev->rx_urb_size = packetsize ? packetsize : DEFAULT_FS_BURST_CAP_SIZE; ++ burst_cap = dev->rx_urb_size / FS_USB_PKT_SIZE; + } + + netif_dbg(dev, ifup, dev->net, "rx_urb_size=%ld\n", |