From f5919b65d4c671fd5083838c7a445f319f9a13c8 Mon Sep 17 00:00:00 2001 From: Stijn Tintel Date: Sat, 10 Nov 2018 13:03:18 +0200 Subject: brcm2708: add kernel 4.14 support Patch generation process: - rebase rpi/rpi-4.14.y on v4.14.89 from linux-stable - git format-patch v4.14.89 Patches skipped during rebase: - lan78xx: Read MAC address from DT if present - lan78xx: Enable LEDs and auto-negotiation - Revert "softirq: Let ksoftirqd do its job" - sc16is7xx: Fix for multi-channel stall - lan78xx: Ignore DT MAC address if already valid - lan78xx: Simple patch to prevent some crashes - tcp_write_queue_purge clears all the SKBs in the write queue - Revert "lan78xx: Simple patch to prevent some crashes" - lan78xx: Connect phy early - Arm: mm: ftrace: Only set text back to ro after kernel has been marked ro - Revert "Revert "softirq: Let ksoftirqd do its job"" - ASoC: cs4265: SOC_SINGLE register value error fix - Revert "ASoC: cs4265: SOC_SINGLE register value error fix" - Revert "net: pskb_trim_rcsum() and CHECKSUM_COMPLETE are friends" - Revert "Revert "net: pskb_trim_rcsum() and CHECKSUM_COMPLETE are friends"" Patches dropped after rebase: - net: Add non-mainline source for rtl8192cu wlan - net: Fix rtl8192cu build errors on other platforms - brcm: adds support for BCM43341 wifi - brcmfmac: Mute expected startup 'errors' - ARM64: Fix build break for RTL8187/RTL8192CU wifi - ARM64: Enable RTL8187/RTL8192CU wifi in build config - This is the driver for Sony CXD2880 DVB-T2/T tuner + demodulator - brcmfmac: add CLM download support - brcmfmac: request_firmware_direct is quieter - Sets the BCDC priority to constant 0 - brcmfmac: Disable ARP offloading when promiscuous - brcmfmac: Avoid possible out-of-bounds read - brcmfmac: Delete redundant length check - net: rtl8192cu: Normalize indentation - net: rtl8192cu: Fix implicit fallthrough warnings - Revert "Sets the BCDC priority to constant 0" - media: cxd2880: Bump to match 4.18.y version - media: cxd2880-spi: Bump to match 4.18.y version - Revert "mm: alloc_contig: re-allow CMA to compact FS pages" - Revert "Revert "mm: alloc_contig: re-allow CMA to compact FS pages"" - cxd2880: CXD2880_SPI_DRV should select DVB_CXD2880 with MEDIA_SUBDRV_AUTOSELECT - 950-0421-HID-hid-bigbenff-driver-for-BigBen-Interactive-PS3OF.patch - 950-0453-Add-hid-bigbenff-to-list-of-have_special_driver-for-.patch Make I2C built-in instead of modular as in upstream defconfig; also the easiest way to get MFD_ARIZONA enabled, which is required by kmod-sound-soc-rpi-cirrus. Add missing compatible strings from 4.9/960-add-rasbperrypi-compatible.patch, using upstream names for compute modules. Add extra patch to enable the LEDs on lan78xx. Compile-tested: bcm2708, bcm2709, bcm2710 (with CONFIG_ALL_KMODS=y) Runtime-tested: bcm2708, bcm2710 Signed-off-by: Stijn Tintel --- ...perimental-Enable-turbo_mode-and-packetsi.patch | 43 ++++++++++++++++++++++ 1 file changed, 43 insertions(+) create mode 100644 target/linux/brcm2708/patches-4.14/950-0003-smsc95xx-Experimental-Enable-turbo_mode-and-packetsi.patch (limited to 'target/linux/brcm2708/patches-4.14/950-0003-smsc95xx-Experimental-Enable-turbo_mode-and-packetsi.patch') diff --git a/target/linux/brcm2708/patches-4.14/950-0003-smsc95xx-Experimental-Enable-turbo_mode-and-packetsi.patch b/target/linux/brcm2708/patches-4.14/950-0003-smsc95xx-Experimental-Enable-turbo_mode-and-packetsi.patch new file mode 100644 index 0000000000..5f9a6d3961 --- /dev/null +++ b/target/linux/brcm2708/patches-4.14/950-0003-smsc95xx-Experimental-Enable-turbo_mode-and-packetsi.patch @@ -0,0 +1,43 @@ +From 4e6c055ee7fbbe82449edafce4f1371116e6dcab Mon Sep 17 00:00:00 2001 +From: Sam Nazarko +Date: Fri, 1 Apr 2016 17:27:21 +0100 +Subject: [PATCH 003/454] 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) + { +@@ -1109,13 +1113,13 @@ 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", -- cgit v1.2.3