0d8238f7b3
generic: ar8216: remove superfluous pdata checks
...
The presence of the platform data is already verified in
ar8327_hw_init, and the driver does not start without that
anyway.
Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@36042 3c298f89-4303-0410-b956-a3cf2f4a3e73
2013-03-15 15:49:55 +00:00
0b74564295
generic: ar8216: cleanup function/variable names
...
Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@35642 3c298f89-4303-0410-b956-a3cf2f4a3e73
2013-02-17 12:48:25 +00:00
f7178a8d09
generic: ar8216: rename struct ar8216_priv to ar8xxx_priv
...
Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@35641 3c298f89-4303-0410-b956-a3cf2f4a3e73
2013-02-17 12:48:23 +00:00
f31cd4f577
generic: ar8216: move PHY4 RGMII workaround code out of the loop
...
Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@35603 3c298f89-4303-0410-b956-a3cf2f4a3e73
2013-02-14 14:55:40 +00:00
e4468b8202
generic: ar8216: register the switch from the probe routine
...
Currently the switch gets registered when an ethernet
driver connects to a PHY of the switch. This method does
not work with the ethernet drivers which are connecting
to the PHY from their ndo_open callback. With those
ethernet drivers, the driver tries to register the switch
each time when the etherned device is opened and this causes
a deadlock.
Move the switch registration into the probe routine to fix
this problem.
Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@35602 3c298f89-4303-0410-b956-a3cf2f4a3e73
2013-02-14 14:01:24 +00:00
aa1758313e
ar8216: remove superfluous code from ar8216_config_init
...
Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@35562 3c298f89-4303-0410-b956-a3cf2f4a3e73
2013-02-11 16:57:31 +00:00
371e090665
generic: ar8216: don't use ethernet device name in register_switch
...
The switches are accessed via an MDIO bus. Set the alias
to the name of the MDIO bus, and show that in the message
along with the name of the switch switch device.
Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@35560 3c298f89-4303-0410-b956-a3cf2f4a3e73
2013-02-11 16:11:31 +00:00
f55f5c681a
generic: ar8216: reuse the private data from ar8216_probe
...
The private data of the switch is already
allocated in ar8216_priv, assign that to
each PHY on the same MDIO bus. Also remove
the redundant code from ar8216_config_init.
Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@35559 3c298f89-4303-0410-b956-a3cf2f4a3e73
2013-02-11 16:11:30 +00:00
6166a1a122
generic: ar8216: use phydev instead of pdev everywhere
...
Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@35555 3c298f89-4303-0410-b956-a3cf2f4a3e73
2013-02-11 13:25:43 +00:00
da364b7741
generic: ar8216: use pr_* macros for kernel messages
...
Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@35554 3c298f89-4303-0410-b956-a3cf2f4a3e73
2013-02-11 13:14:00 +00:00
2092ae2d8f
generic: ar8216: fix PHY features setup
...
Sujith says:
This commit breaks the WAN port on my AP96 - DHCP fails.
Reverting it fixes the issue.
commit b67cc3a0cdd02973610d4d5a63226d1c44841e94
Author: juhosg <juhosg@3c298f89-4303-0410-b956-a3cf2f4a3e73>
Date: Fri Feb 8 09:13:18 2013 +0000
generic: ar8216: simplify phy features setup
Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@355183c298f89-4303-0410-b956-a3cf2f4a3e73
This change restores the previous behaviour and moves
the code into the ar8216_probe function.
Reported-by: Sujith Manoharan <sujith@msujith.org>
Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
Tested-by: Sujith Manoharan <sujith@msujith.org>
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@35549 3c298f89-4303-0410-b956-a3cf2f4a3e73
2013-02-11 10:05:35 +00:00
98d4a8b93a
generic: ar8216: add ar8xxx_probe_switch helper
...
Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@35547 3c298f89-4303-0410-b956-a3cf2f4a3e73
2013-02-10 19:02:01 +00:00
a4c045037f
generic: ar8216: rename ar8xxx_mib_cleanup to ar8xxx_mib_stop
...
Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@35546 3c298f89-4303-0410-b956-a3cf2f4a3e73
2013-02-10 18:42:08 +00:00
301948b049
generic: ar8216: free mib counters from ar8xxx_free
...
Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@35545 3c298f89-4303-0410-b956-a3cf2f4a3e73
2013-02-10 18:42:07 +00:00
f28ac30869
generic: ar8216: add ar8xxx_free helper
...
Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@35544 3c298f89-4303-0410-b956-a3cf2f4a3e73
2013-02-10 18:42:05 +00:00
03be1ea0f4
generic: ar8216: add ar8xxx_create{,mii} helpers
...
Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@35543 3c298f89-4303-0410-b956-a3cf2f4a3e73
2013-02-10 18:42:04 +00:00
69cbfbe045
generic: ar8216: remove redundant phy address check
...
Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@35542 3c298f89-4303-0410-b956-a3cf2f4a3e73
2013-02-10 18:38:12 +00:00
77bc7d2f07
generic: ar8216: only set phy_ptr if packet mangling is used
...
Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@35541 3c298f89-4303-0410-b956-a3cf2f4a3e73
2013-02-10 18:38:10 +00:00
f6df051dc9
generic: ar8216: add defines for the AR8316 POSTRIP register
...
Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@35539 3c298f89-4303-0410-b956-a3cf2f4a3e73
2013-02-10 13:18:48 +00:00
19f4475eb9
generic: ar8216: don't probe the chip multiple times
...
It is only needed when the private data is allocated.
Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@35538 3c298f89-4303-0410-b956-a3cf2f4a3e73
2013-02-10 13:05:15 +00:00
e04207b25a
generic: ar8216: add sanity check to ar8216_probe
...
Verify that the mdio bus has PHY devices with
a supported PHY ID at address 0-4.
Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@35537 3c298f89-4303-0410-b956-a3cf2f4a3e73
2013-02-10 13:05:14 +00:00
03f0a836a7
generic: ar8216: skip probe on unused PHY addresses
...
Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@35536 3c298f89-4303-0410-b956-a3cf2f4a3e73
2013-02-10 13:05:12 +00:00
6154886951
generic: ar8216: move sleep out of the loop
...
It is enough to sleep once after ANEG is enabled on
all PHYs. This reduces boot time on boards with
AR8316 switch.
Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@35532 3c298f89-4303-0410-b956-a3cf2f4a3e73
2013-02-09 13:26:04 +00:00
e84e418e74
generic: ar8216: simplify phy features setup
...
Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@35518 3c298f89-4303-0410-b956-a3cf2f4a3e73
2013-02-08 09:13:18 +00:00
edea889900
generic: ar8216: don't use mdio bus specific functions in ar8216_id_chip
...
Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@35517 3c298f89-4303-0410-b956-a3cf2f4a3e73
2013-02-08 09:13:14 +00:00
8359109069
generic: ar8216: use inline function to convert swdev to ar8216
...
Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@35514 3c298f89-4303-0410-b956-a3cf2f4a3e73
2013-02-07 15:18:36 +00:00
e2275d7311
generic: ar8216: add mii_bus field to struct ar8216_priv
...
Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@35513 3c298f89-4303-0410-b956-a3cf2f4a3e73
2013-02-07 15:18:35 +00:00
babed81891
generic: ar8216: add detach callback
...
The current code uses the 'remove' callback to disable
packet mangle on the underlying ethernet device.
However the attached_dev is always NULL when the
'remove' callback is called by phylib, and this causes
NULL pointer dereference, like this:
[ 475.300000] CPU 0 Unable to handle kernel paging request at virtual address 000000f0, epc == 801cdcf0, ra == 801c7eac
[ 475.310000] Oops[#1 ]:
[ 475.310000] Cpu 0
[ 475.310000] $ 0 : 00000000 00000000 00000000 00000001
[ 475.310000] $ 4 : 828dde00 00000005 828dde08 ffffffff
[ 475.310000] $ 8 : 00380081 00380081 82902a40 00000001
[ 475.310000] $12 : 00000037 00370081 00000001 00000000
[ 475.310000] $16 : 82865000 828dde08 828dde00 00000001
[ 475.310000] $20 : 00000080 00460000 00000002 77151448
[ 475.310000] $24 : 00000000 801abfd4
[ 475.310000] $28 : 82cc2000 82cc3d58 0053c3c4 801c7eac
[ 475.310000] Hi : 00000007
[ 475.310000] Lo : 00000004
[ 475.310000] epc : 801cdcf0 ar8216_remove+0x1c/0x94
[ 475.310000] Tainted: G O
[ 475.310000] ra : 801c7eac phy_remove+0x4c/0x6c
[ 475.310000] Status: 1000cc03 KERNEL EXL IE
[ 475.310000] Cause : 00800008
[ 475.310000] BadVA : 000000f0
[ 475.310000] PrId : 00019750 (MIPS 74Kc)
[ 475.310000] Modules linked in: ath79_wdt ledtrig_usbdev ledtrig_netdev ag71xx(-) nf_nat_irc nf_nat_ftp nf_conntrack_irc nf_conntrack_ft
p ipt_MASQUERADE iptable_nat xt_nat nf_nat_ipv4 nf_nat pppoext_conntrack xt_CT iptable_raw xt_state nf_conntrack_ipv4 nf_defrag_ipv4 nf_co
nntrack ehci_hcd pppox ipt_REJECT xt_TCPMSS xt_LOG xt_comment xt_multiport xt_mac xt_limit iptable_mangle iptable_filter ip_tables xt_tcpu
dp x_tables ppp_async ppp_generic slhc ath9k(O) ath9k_common(O) ath9k_hw(O) ath(O) mac80211(O) usbcore usb_common nls_base crc_ccitt cfg80
211(O) compat(O) arc4 crypto_blkcipher aead ledtrig_timer ledtrig_default_on leds_gpio gpio_button_hotplug(O)
[ 475.310000] Process rmmod (pid: 1160, threadinfo=82cc2000, task=83969920, tls=7747c440)
[ 475.310000] Stack : 828dde08 802f5004 802f4680 00000001 828ddf70 801c7eac 802f4680 801ad6d8
82902940 00000000 828dde08 802f5004 802f4680 801ad770 00000002 80269d94
00000000 00000001 00000080 828dde08 828dde3c 801ad7fc 82902940 00000000
83859100 00000000 8384dd2c 8384dd2c 828dde08 801ad230 82902800 00000000
00000000 001a0041 828dde08 828dde08 802e80e8 801aac44 00000080 00460000
...
[ 475.310000] Call Trace:
[ 475.310000] [<801cdcf0>] ar8216_remove+0x1c/0x94
[ 475.310000] [<801c7eac>] phy_remove+0x4c/0x6c
[ 475.310000] [<801ad770>] __device_release_driver+0x6c/0xd0
[ 475.310000] [<801ad7fc>] device_release_driver+0x28/0x40
[ 475.310000] [<801ad230>] bus_remove_device+0xd8/0x10c
[ 475.310000] [<801aac44>] device_del+0x110/0x170
[ 475.310000] [<801aacb8>] device_unregister+0x14/0x28
[ 475.310000] [<801c92b0>] mdiobus_unregister+0x4c/0x70
[ 475.310000] [<82913060>] ag71xx_remove_ar8216_header+0xdc/0x5a8 [ag71xx]
[ 475.310000]
[ 475.310000]
Code: 1200001c 8c82017c ac800128 <8c4500f0> 3c03ffdf 3463ffff 00a31824 ac4300f0 ac4000e0
Add a detach callback and disable packet mangling in
that to fix the problem.
Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@35511 3c298f89-4303-0410-b956-a3cf2f4a3e73
2013-02-07 15:18:32 +00:00
2f769ba91f
generic: ar8216: clear driver specific data pointer in phy_device
...
This is needed to avoid a NULL pointer dereference:
[ 19.525270] Unable to handle kernel paging request for data at address 0x00000018
[ 19.532750] Faulting instruction address: 0xc016e104
[ 19.537714] Oops: Kernel access of bad area, sig: 11 [#1 ]
[ 19.543102] P1010 RDB
[ 19.545365] Modules linked in: booke_wdt nf_nat_irc nf_nat_ftp nf_conntrack_irc nf_conntrack_ftp ipt_MASQUERADE iptable_nat xt_nat d
[ 19.590725] NIP: c016e104 LR: c0171490 CTR: 00000000
[ 19.595681] REGS: c4bc3c10 TRAP: 0300 Tainted: G W O (3.7.6)
[ 19.602284] MSR: 00029000 <CE,EE,ME> CR: 82002022 XER: 20000000
[ 19.608381] DEAR: 00000018, ESR: 00000000
[ 19.612382] TASK = c4cd9c80[2070] 'ifconfig' THREAD: c4bc2000
GPR00: 00000001 c4bc3cc0 c4cd9c80 00000000 c7811000 00000000 00000000 0000e8ec
GPR08: 0000e8eb 00000000 00029000 00000001 00000000 100801f8 1005c51c 1005c514
GPR16: 1005c468 1005c54c 1005c258 1005c530 10060000 00000000 c7811000 ffff8914
GPR24: c7815030 c793e400 10063adb 00000000 c7811000 c045594c c78ca600 c7815000
[ 19.646352] NIP [c016e104] register_switch+0x98/0x2d0
[ 19.651397] LR [c0171490] ar8216_config_init+0x2d8/0x3f4
[ 19.656697] Call Trace:
[ 19.659138] [c4bc3cc0] [c0170490] ar8216_mii_read+0x64/0xc4 (unreliable)
[ 19.665835] [c4bc3d00] [c0171490] ar8216_config_init+0x2d8/0x3f4
[ 19.671835] [c4bc3d20] [c016cf8c] phy_init_hw+0x50/0x6c
[ 19.677053] [c4bc3d30] [c016d078] phy_attach_direct+0xd0/0xf8
[ 19.682793] [c4bc3d50] [c016d154] phy_connect_direct+0x24/0x68
[ 19.688621] [c4bc3d70] [c0183b70] of_phy_connect+0x48/0x6c
[ 19.694102] [c4bc3d90] [c0175aac] gfar_enet_open+0x254/0x3d8
[ 19.699755] [c4bc3db0] [c019acc4] __dev_open+0xc0/0x120
[ 19.704975] [c4bc3dd0] [c019af98] __dev_change_flags+0xd4/0x15c
[ 19.710888] [c4bc3df0] [c019b0d4] dev_change_flags+0x1c/0x60
[ 19.716544] [c4bc3e10] [c01ebb94] devinet_ioctl+0x290/0x690
[ 19.722111] [c4bc3e70] [c01ec8d4] inet_ioctl+0x88/0xbc
[ 19.727245] [c4bc3e80] [c0186b98] sock_ioctl+0x258/0x294
[ 19.732551] [c4bc3ea0] [c009c00c] do_vfs_ioctl+0x6a4/0x728
[ 19.738031] [c4bc3f10] [c009c0d4] sys_ioctl+0x44/0x70
[ 19.743077] [c4bc3f40] [c000c74c] ret_from_syscall+0x0/0x3c
[ 19.748646] --- Exception: c01 at 0x48091b34
[ 19.748646] LR = 0x480e4b64
[ 19.756033] Instruction dump:
[ 19.758991] 2f830000 907f0050 3860fff4 419e021c 837f0000 38000000 901f0038 901f0040
[ 19.766744] 901f003c 7f600034 5400d97e 0f000000 <801b0018> 2f800000 40be0010 801b001c
Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@35497 3c298f89-4303-0410-b956-a3cf2f4a3e73
2013-02-05 08:39:26 +00:00
708c4a4f33
generic: ar8216: unregister switch on error path
...
Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@35496 3c298f89-4303-0410-b956-a3cf2f4a3e73
2013-02-05 08:39:24 +00:00
2e918d7ca5
generic: ar8216: add sgmii_delay_en field to ar8327_platform_data
...
Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@34881 3c298f89-4303-0410-b956-a3cf2f4a3e73
2012-12-25 18:45:31 +00:00
cd8ad1441e
generic: ar8216: don't use 0 as default VID on AR8327
...
VID0 is reserved for priority-tagged packets.
Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@34862 3c298f89-4303-0410-b956-a3cf2f4a3e73
2012-12-22 18:30:04 +00:00
911703d3d7
generic: ar8316: allow to configure port 6 via platform data on AR8327
...
Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@34847 3c298f89-4303-0410-b956-a3cf2f4a3e73
2012-12-22 12:12:37 +00:00
50709b5321
generic: ar8216: rename cpuport_cfg to port0_cfg in ar8327_platform_data
...
Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@34846 3c298f89-4303-0410-b956-a3cf2f4a3e73
2012-12-22 12:12:35 +00:00
8217b9bc8c
generic: ar8216: set delay values for SGMII mode on AR8327
...
Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@34315 3c298f89-4303-0410-b956-a3cf2f4a3e73
2012-11-23 20:55:26 +00:00
1ef9ccffe2
generic: ar8216: introduce ar8216_mib_op helper
...
The ar8216_mib_{capture,flush} functions are similar.
Move the common code into a helper and use that from
the original functions.
This change also fixes a lockdep warning in
ar8216_mib_flush.
Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@34297 3c298f89-4303-0410-b956-a3cf2f4a3e73
2012-11-22 10:33:03 +00:00
7ce8530f4f
generic: ar8216: fix port number check in 'ar8xxx_mib_work_func'
...
Also add a WARN_ON to 'ar8216_mib_fetch_port_stat'
Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@34283 3c298f89-4303-0410-b956-a3cf2f4a3e73
2012-11-20 20:40:04 +00:00
6446586528
generic: ar8216: remove an unblanced mutex_unlock call
...
Fixes the following warning:
[ 94.080000]
[ 94.080000] =====================================
[ 94.080000] [ BUG: bad unlock balance detected! ]
[ 94.080000] 3.3.8 #2 Tainted: G O
[ 94.080000] -------------------------------------
[ 94.080000] swconfig/1220 is trying to release lock (&priv->mib_lock) at:
[ 94.080000] [<801df8f4>] ar8216_sw_get_port_mib+0x138/0x16c
[ 94.080000] but there are no more locks to release!
[ 94.080000]
[ 94.080000] other info that might help us debug this:
[ 94.080000] 2 locks held by swconfig/1220:
[ 94.080000] #0 : (genl_mutex){+.+...}, at: [<80222430>] genl_rcv+0x14/0x34
[ 94.080000] #1 : (&dev->sw_mutex){+.+...}, at: [<801da018>] swconfig_get_dev+0x88/0xb4
[ 94.080000]
[ 94.080000] stack backtrace:
[ 94.080000] Call Trace:
[ 94.080000] [<8028dc58>] dump_stack+0x8/0x34
[ 94.080000] [<800a5128>] print_unlock_inbalance_bug+0xe0/0xfc
[ 94.080000] [<800a82c0>] lock_release+0x18c/0x1c8
[ 94.080000] [<80292074>] __mutex_unlock_slowpath+0xd8/0x17c
[ 94.080000] [<801df8f4>] ar8216_sw_get_port_mib+0x138/0x16c
[ 94.080000] [<801db688>] swconfig_get_attr+0xbc/0x394
[ 94.080000] [<8022261c>] genl_rcv_msg+0x1cc/0x214
[ 94.080000] [<80221a18>] netlink_rcv_skb+0x6c/0xe8
[ 94.080000] [<80222440>] genl_rcv+0x24/0x34
[ 94.080000] [<80221370>] netlink_unicast+0x15c/0x22c
[ 94.080000] [<8022175c>] netlink_sendmsg+0x240/0x2d0
[ 94.080000] [<801ef544>] sock_sendmsg+0x84/0x9c
[ 94.080000] [<801f0648>] __sys_sendmsg+0x1cc/0x270
[ 94.080000] [<801f207c>] sys_sendmsg+0x48/0x7c
[ 94.080000] [<8006ad78>] stack_done+0x20/0x40
[ 94.080000]
Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@34282 3c298f89-4303-0410-b956-a3cf2f4a3e73
2012-11-20 20:40:03 +00:00
756a18fffc
generic: ar8216: add missing locking calls
...
Fixes the following lockdep warning:
[ 19.160000] ------------[ cut here ]------------
[ 19.160000] WARNING: at drivers/net/phy/ar8216.c:322 ar8216_rmw+0x54/0xa4()
[ 19.170000] Modules linked in: nf_defrag_ipv4 nf_conntrack ehci_hcd
sd_mod pppox ipt_REJECT xt_TCPMSS ipt_LOG xt_comment xt_multip
ort xt_mac xt_limit iptable_mangle iptable_filter ip_tables xt_tcpudp
x_tables ppp_async ppp_generic slhc ath9k(O) ath9k_common(O) at
h9k_hw(O) ath(O) mac80211(O) usbcore usb_common scsi_mod nls_base crc7
crc_itu_t crc_ccitt cfg80211(O) compat(O) arc4 aes_generic cry
pto_blkcipher cryptomgr aead crypto_hash crypto_algapi ledtrig_timer
ledtrig_default_on leds_gpio gpio_button_hotplug(O)
[ 19.210000] Call Trace:
[ 19.220000] [<8028dc38>] dump_stack+0x8/0x34
[ 19.220000] [<80072da0>] warn_slowpath_common+0x78/0xa4
[ 19.230000] [<80072de4>] warn_slowpath_null+0x18/0x24
[ 19.230000] [<801de820>] ar8216_rmw+0x54/0xa4
[ 19.240000] [<801df460>] ar8216_mib_capture+0x70/0xd0
[ 19.240000] [<801df944>] ar8xxx_mib_work_func+0x34/0x98
[ 19.250000] [<80089a7c>] process_one_work+0x28c/0x460
[ 19.250000] [<8008a630>] worker_thread+0x22c/0x334
[ 19.260000] [<8008e544>] kthread+0x88/0x90
[ 19.260000] [<80065020>] kernel_thread_helper+0x10/0x18
[ 19.270000]
[ 19.270000] ---[ end trace 22e9d696adfa6a08 ]---
Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@34281 3c298f89-4303-0410-b956-a3cf2f4a3e73
2012-11-20 20:40:00 +00:00
51c169ab3d
generic: ar8216: add MIB counter support for the AR8216 switch as well
...
Thanks to Jonas Gorski for the reference URL.
Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@34245 3c298f89-4303-0410-b956-a3cf2f4a3e73
2012-11-18 16:21:00 +00:00
232b64b668
generic: ar8216: rename AR8216_*_STATS_* defines
...
The names are misleading, those are only valid from
AR8236. The AR8216 chip uses different offsets.
Thanks to Jonas Gorski for the report.
Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@34244 3c298f89-4303-0410-b956-a3cf2f4a3e73
2012-11-18 16:20:56 +00:00
3c8aacbed8
generic ar8216: allow to read/reset MIB counters via swconfig
...
Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@34243 3c298f89-4303-0410-b956-a3cf2f4a3e73
2012-11-18 12:26:35 +00:00
1101fbc106
generic: ar8216: use dynamically allocated private data in ar8216_probe
...
Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@34242 3c298f89-4303-0410-b956-a3cf2f4a3e73
2012-11-18 12:26:34 +00:00
4ecbabb00b
generic: ar8216: start aneg on each PHY of the AR8327
...
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@32604 3c298f89-4303-0410-b956-a3cf2f4a3e73
2012-07-05 08:26:39 +00:00
8d2d96fb1e
generic: ar8216: allow to configure AR8327 LEDs via platform data
...
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@32456 3c298f89-4303-0410-b956-a3cf2f4a3e73
2012-06-19 10:44:16 +00:00
8e8353898c
generic: ar8216: add revision specific PHY fixups for AR8327
...
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@32000 3c298f89-4303-0410-b956-a3cf2f4a3e73
2012-05-29 16:39:27 +00:00
37ce7c5714
generic: ar8216: replace chip_type field with chip_{ver,rev} in ar8216_priv
...
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@31999 3c298f89-4303-0410-b956-a3cf2f4a3e73
2012-05-29 16:39:26 +00:00
049f00ab72
generic: ar8216: add chip_is_ar8{216,236,316,327} helpers
...
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@31998 3c298f89-4303-0410-b956-a3cf2f4a3e73
2012-05-29 16:39:24 +00:00
f20d1938b5
kernel: rewrite the phy packet hook, put it in the network stack to avoid having to keep non-upstream ethernet driver changes
...
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@31637 3c298f89-4303-0410-b956-a3cf2f4a3e73
2012-05-06 21:19:14 +00:00
a4fcc4529e
ar8216: enable forwarding of multicast frames to the cpu port on ar8327 (thx, SeG)
...
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@31441 3c298f89-4303-0410-b956-a3cf2f4a3e73
2012-04-22 19:19:49 +00:00
Gabor Juhos
Felix Fietkau