Commit graph

186 commits

Author SHA1 Message Date
Koen Vandeputte
f532191c1c cns3xxx: fix RX softIRQ loop
Already reschedule when 1 or more frames came in.

Checking for a full queue could produce a re-schedule loop as
the checked RX ring location could contain undefined values
depending on activity in previous loops.

Signed-off-by: Koen Vandeputte <koen.vandeputte@ncentric.com>
2016-06-17 04:13:07 +02:00
Felix Fietkau
7eeb254cc4 treewide: replace nbd@openwrt.org with nbd@nbd.name
Signed-off-by: Felix Fietkau <nbd@nbd.name>
2016-06-07 08:58:42 +02:00
Álvaro Fernández Rojas
e32b2f92b1 kernel: update kernel 4.4 to version 4.4.10
Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com>
2016-05-11 21:34:27 +02:00
Álvaro Fernández Rojas
b062266ad6 kernel: update kernel 4.4 to version 4.4.9
Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com>
2016-05-10 10:43:17 +02:00
John Crispin
687ab51fb2 cns3xxx: set both MPS 'and' MRSS to 128
Fixes some DMA issues with this platform. Because this isn't currently accepted,
and can potentially disrupt other platforms (as read in commit log), I will
leave this cns3xxx specific.

Original Patch: https://patchwork.ozlabs.org/patch/600024/

Signed-off-by: Pushpal Sidhu <psidhu@gateworks.com>

SVN-Revision: 49249
2016-04-26 11:44:00 +00:00
John Crispin
6a111b41bc cns3xxx: backport pci fix for cns3xxx_write_config
Fix is required to properly set pci config bits.
Original Patch: https://patchwork.ozlabs.org/patch/596170/

Signed-off-by: Pushpal Sidhu <psidhu@gateworks.com>

SVN-Revision: 49248
2016-04-26 11:43:57 +00:00
Hauke Mehrtens
b3aae4c672 kernel: update kernel 4.4 to version 4.4.6
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>

SVN-Revision: 49032
2016-03-17 21:41:07 +00:00
Felix Fietkau
5ab4db376a cns3xxx: enable CONFIG_PROC_STRIPPED to improve network performance
Signed-off-by: Felix Fietkau <nbd@openwrt.org>

SVN-Revision: 48581
2016-01-31 12:35:33 +00:00
Felix Fietkau
9ab08d665f cns3xxx: improve ethernet performance by using the page fragment allocation API
Signed-off-by: Felix Fietkau <nbd@openwrt.org>

SVN-Revision: 48580
2016-01-31 12:35:20 +00:00
Felix Fietkau
3d4444f257 cns3xxx: fix ethernet DMA ring allocation issues
Signed-off-by: Felix Fietkau <nbd@openwrt.org>

SVN-Revision: 48579
2016-01-31 12:35:07 +00:00
Felix Fietkau
82939c3f52 Revert "cns3xxx: re-enable CONFIG_CPU_SW_DOMAIN_PAN"
There seem to be some remaining SMP issues with it

This reverts commit r48336

SVN-Revision: 48367
2016-01-19 16:52:17 +00:00
Felix Fietkau
10220cd7e9 cns3xxx: re-enable CONFIG_CPU_SW_DOMAIN_PAN
Signed-off-by: Felix Fietkau <nbd@openwrt.org>

SVN-Revision: 48336
2016-01-18 23:20:38 +00:00
Felix Fietkau
87e4f9f009 cns3xxx: update to linux 4.4
Signed-off-by: Felix Fietkau <nbd@openwrt.org>

SVN-Revision: 48334
2016-01-18 22:38:23 +00:00
Felix Fietkau
91278df70e cns3xxx: fix a ethernet driver napi poll handling bug
Signed-off-by: Felix Fietkau <nbd@openwrt.org>

SVN-Revision: 48333
2016-01-18 22:38:14 +00:00
Felix Fietkau
136747c564 cns3xxx: clean up SMP related code
Signed-off-by: Felix Fietkau <nbd@openwrt.org>

SVN-Revision: 48332
2016-01-18 22:38:09 +00:00
Felix Fietkau
8ecfa0e773 cns3xxx: fix adding twd local timers
Signed-off-by: Felix Fietkau <nbd@openwrt.org>

SVN-Revision: 48331
2016-01-18 22:38:03 +00:00
Felix Fietkau
f366dc25d3 cns3xxx: remove obsolete file
Signed-off-by: Felix Fietkau <nbd@openwrt.org>

SVN-Revision: 48330
2016-01-18 22:37:57 +00:00
Felix Fietkau
2ac8b1c1fe cns3xxx: remove unused define and use of a deprecated function
Signed-off-by: Felix Fietkau <nbd@openwrt.org>

SVN-Revision: 48329
2016-01-18 22:37:51 +00:00
Hauke Mehrtens
de18003b6e kernel/3.18: update to version 3.18.25
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>

SVN-Revision: 48225
2016-01-12 20:53:04 +00:00
John Crispin
f0b708acdf cns3xxx: add GW2393 Support
Based off of the GW2391-C, but with the following changes:
 * 4x4in to 4x5in pcb
 * flat panel connector for LED signals

Signed-off-by: Tim Harvey <tharvey@gateworks.com>
Signed-off-by: Pushpal Sidhu <psidhu@gateworks.com>

SVN-Revision: 47920
2015-12-17 09:28:42 +00:00
John Crispin
c6d95f0752 cns3xxx: Fix comment
Original comment was wrong about which pads are being set.

Signed-off-by: Pushpal Sidhu <psidhu@gateworks.com>

SVN-Revision: 47919
2015-12-17 09:28:35 +00:00
Hauke Mehrtens
55a912f43e kernel: update kernel 3.18 to version 3.18.23
Changelog:
 * https://cdn.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.18.22
 * https://cdn.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.18.23

Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>

SVN-Revision: 47334
2015-11-01 13:45:57 +00:00
Jonas Gorski
7d6cff4882 kernel: update 3.18 to 3.18.21
Changelog:
 * https://www.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.18.21

Signed-off-by: Jonas Gorski <jogo@openwrt.org>

SVN-Revision: 46768
2015-09-02 10:18:15 +00:00
Jonas Gorski
901a7fa067 kernel: update 3.18 to 3.18.17
Changelog:
* https://www.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.18.17

Signed-off-by: Jonas Gorski <jogo@openwrt.org>

SVN-Revision: 46150
2015-06-30 23:26:09 +00:00
Jo-Philipp Wich
8f032fdda1 cns3xxx: use common image prefix
Signed-off-by: Jo-Philipp Wich <jow@openwrt.org>

SVN-Revision: 45781
2015-05-27 15:18:29 +00:00
Jonas Gorski
76d079204d kernel: update 3.18 to 3.18.14
Changelogs:

* https://www.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.18.12
* https://www.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.18.13
* https://www.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.18.14

Build tested on brcm63xx and ipq806x, runtested on brcm63xx.

Signed-off-by: Jonas Gorski <jogo@openwrt.org>

SVN-Revision: 45711
2015-05-21 19:32:46 +00:00
John Crispin
518d9fd2a0 cns3xxx: drop 3.14 support
Signed-off-by: John Crispin <blogic@openwrt.org>

SVN-Revision: 44817
2015-03-16 07:40:41 +00:00
John Crispin
d15ac306fa kernel: move KERNFS to generic config
KERNFS symbol is selected by SYSFS, so place it in generic config.

Signed-off-by: Sergey Ryazanov <ryazanov.s.a@gmail.com>

SVN-Revision: 44615
2015-03-06 07:56:47 +00:00
John Crispin
f04a268a04 kernel: disable ARCH_NEEDS_CPU_IDLE_COUPLED
Disable ARCH_NEEDS_CPU_IDLE_COUPLED by-default in generic config, since
only one platfrom (omap) needs them.

Signed-off-by: Sergey Ryazanov <ryazanov.s.a@gmail.com>

SVN-Revision: 44614
2015-03-06 07:56:34 +00:00
John Crispin
7886cced18 kernel: remove GENERIC_NET_UTILS from platform configs
CONFIG_GENERIC_NET_UTILS is selected by CONFIG_NET and already enabled
in generic config, so we don't need this symbol in platform specific
configurations.

Signed-off-by: Sergey Ryazanov <ryazanov.s.a@gmail.com>

SVN-Revision: 44611
2015-03-06 07:55:57 +00:00
John Crispin
e7d8a82a5c cns3xxx: set v3.18 as default
tested on a nor and a spi laguna

Signed-off-by: John Crispin <blogic@openwrt.org>

SVN-Revision: 44393
2015-02-11 10:21:02 +00:00
Felix Fietkau
7cc5b6f9e9 all targets: remove all =m kernel config symbols
modules build during the kernel compile phase are ignored anyway,
all modules should be built using KernelPackage in
package/kernel/linux/modules/*
selecting the appropriate config symbols there rather than in
target/linux/*/config-*

Signed-off-by: Daniel Golle <daniel@makrotopia.org>

SVN-Revision: 43842
2015-01-05 13:02:44 +00:00
Felix Fietkau
9a495f6bbb kernel: refresh patches
Signed-off-by: Felix Fietkau <nbd@openwrt.org>

SVN-Revision: 43564
2014-12-08 12:04:25 +00:00
Felix Fietkau
f473f95196 cns3xxx: fix PCIe->PCI bridge access (fixes #18422)
Signed-off-by: Felix Fietkau <nbd@openwrt.org>

SVN-Revision: 43414
2014-11-27 20:54:18 +00:00
Felix Fietkau
ca2d0c15cc cns3xxx: add experimental 3.18 support
Signed-off-by: Felix Fietkau <nbd@openwrt.org>

SVN-Revision: 43406
2014-11-27 16:24:32 +00:00
Felix Fietkau
d57b64dfb0 cns3xxx: fix pcie root bridge topology
Signed-off-by: Felix Fietkau <nbd@openwrt.org>

SVN-Revision: 43403
2014-11-27 15:02:05 +00:00
Felix Fietkau
d0e4f71b9a cns3xxx: add missing dma mask for ethernet device
Signed-off-by: Felix Fietkau <nbd@openwrt.org>

SVN-Revision: 43399
2014-11-26 18:48:05 +00:00
Felix Fietkau
ebf6331c10 cns3xxx: switch to using the upstream dwc2 driver instead of dwc_otg
Signed-off-by: Felix Fietkau <nbd@openwrt.org>

SVN-Revision: 43398
2014-11-26 18:01:38 +00:00
Felix Fietkau
211669da3b cns3xxx: update to linux 3.14
Signed-off-by: Felix Fietkau <nbd@openwrt.org>

SVN-Revision: 43397
2014-11-26 18:01:29 +00:00
Felix Fietkau
0525ffa4c5 cns3xxx: remove bogus image added in r38703
Signed-off-by: Felix Fietkau <nbd@openwrt.org>

SVN-Revision: 43396
2014-11-26 18:01:18 +00:00
Felix Fietkau
8c136e6b56 cns3xxx: set base device for ethernet port netdevs
Signed-off-by: Felix Fietkau <nbd@openwrt.org>

SVN-Revision: 43395
2014-11-26 18:01:07 +00:00
Felix Fietkau
365cf9d10c cns3xxx: fix passing the device to dma mapping ops
Signed-off-by: Felix Fietkau <nbd@openwrt.org>

SVN-Revision: 43394
2014-11-26 18:00:52 +00:00
Felix Fietkau
c288d2d6d9 kernel: makefiles: make use of new var KERNEL_PATCHVER
replace all occurences of LINUX_VERSION with the cleaner
approach. future kernel upgrades must mostly touch only
one file. the only platform left is netlogic, because it
uses a intermediate kernel 3.14.16

Signed-off-by: Bastian Bittorf <bittorf@bluebottle.com>

SVN-Revision: 43047
2014-10-24 19:34:02 +00:00
Felix Fietkau
fa5237d936 cns3xxx: Adopt irq_domain support for cns3xxx gpio driver
Have gpio driver adopt irqdomain support so that there are
non-overlapping allocations of irq numbers mapped to gpio's.

Signed-off-by: Pushpal Sidhu <psidhu@gateworks.com>

SVN-Revision: 42844
2014-10-08 10:28:10 +00:00
Felix Fietkau
736419452b cns3xxx: fix shared PCI interrupt mapping
This patch originally failed to combine INTA/B/C/D onto a single ARM CPU
interrupt. Instead, it mapped INTA/B/C and excluded D. This patch
corrects the issue by mapping all four interrupts to the single ARM CPU
interrupt. The original intent of the patch still holds as the newer PCB
take advantage of isolated interrupts. This fix only applies to older
PCB's that do not route INTA/B/C/D to unique external ARM CPU
interrupts.

Signed-off-by: Pushpal Sidhu <psidhu@gateworks.com>

SVN-Revision: 42830
2014-10-07 10:37:48 +00:00
Felix Fietkau
0563e0225e cns3xxx: fix register for enabling MMC/SD pins
also fixes a GPIO related regression from the upgrade to 3.10

Signed-off-by: Felix Fietkau <nbd@openwrt.org>

SVN-Revision: 42829
2014-10-07 10:37:09 +00:00
Felix Fietkau
f35da063bc targets: remove useless quotes around KERNELNAME
Signed-off-by: Felix Fietkau <nbd@openwrt.org>

SVN-Revision: 42780
2014-10-05 20:17:19 +00:00
Felix Fietkau
1839d1b912 cns3xxx: support isolated PCI interrupts on newer Laguna PCBs
The cns3xxx uses irq61 for pcie0_intr which in the case of a PCIe-to-PCI
bridge ends up combining INTA/B/C/D on a single ARM CPU interrupt. This is
not optimal when you have multiple cores. To overcome this limitation an
enhancement was made on newer Laguna PCB's that support miniPCI cards
to route the INTA/B/C/D signals to unique external ARM CPU interrupts which
can help balance CPU core utilization and in some cases increase overall
system performance or responsiveness.

For more details see:
 http://trac.gateworks.com/wiki/multicoreprocessing#PCIInterruptsteering

Signed-off-by: Tim Harvey <tharvey@gateworks.com>

SVN-Revision: 42400
2014-09-02 16:44:40 +00:00
Felix Fietkau
8dac6739f8 cns3xxx: add myself as maintainer
Signed-off-by: Felix Fietkau <nbd@openwrt.org>

SVN-Revision: 41928
2014-08-01 09:23:50 +00:00
Felix Fietkau
2d5de51451 cns3xxx: fix building initramfs and non-initramfs together
Signed-off-by: Felix Fietkau <nbd@openwrt.org>

SVN-Revision: 41922
2014-08-01 07:10:00 +00:00