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* ar71xx: ag71xx: don't start/stop built-in switch w/o mii_bus_devGabor Juhos2012-12-221-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Trying to do that causes a NULL pointer dereference: CPU 0 Unable to handle kernel paging request at virtual address 00000000, epc == 801d170c, ra == 801d18d4 Oops[#1]: Cpu 0 $ 0 : 00000000 00000000 00000000 00000001 $ 4 : 00000000 802e6390 ffff8f45 00000001 $ 8 : 804b5360 ffffff80 802f93bc 00000000 $12 : 802f93e8 00000000 00000000 00000000 $16 : 8381aba0 8381aba0 00000000 00000000 $20 : 8295eff0 00000032 80000000 004101b8 $24 : 00000000 777265b0 $28 : 82936000 82937cf0 00420000 801d18d4 Hi : 00000000 Lo : 00000001 epc : 801d170c ar7240sw_reset+0x1c/0x19c Tainted: G O ra : 801d18d4 ag71xx_ar7240_start+0x28/0xc0 Status: 1100fc03 KERNEL EXL IE Cause : 00800008 BadVA : 00000000 PrId : 00019750 (MIPS 74Kc) Modules linked in: ath79_wdt ohci_hcd ledtrig_usbdev ledtrig_netdev nf_nat_irc nf_nat_ftp nf_conntrack_irc nf_conntrack_ftp ipt_MASQUERADE iptable_nat nf_nat pppoe xt_conntrack xt_CT xt_NOTRACK iptable_raw xt_state nf_conntrack_ipv4 nf_defrag_ipv4 nf_conntrack ehci_hcd pppox ipt_REJECT xt_TCPMSS xt_LOG xt_comment xt_multiport xt_mac xt_limit iptable_mangle iptable_filter ip_tables xt_tcpudp x_tab les ppp_async ppp_generic slhc ath9k(O) ath9k_common(O) ath9k_hw(O) ath(O) mac80211(O) usbcore usb_common nls_base crc_ccitt cfg80211(O) c ompat(O) arc4 aes_generic crypto_blkcipher cryptomgr aead crypto_hash crypto_algapi ledtrig_timer ledtrig_default_on leds_gpio gpio_button _hotplug(O) Process netifd (pid: 677, threadinfo=82936000, task=82cbe140, tls=77803750) Stack : ffffffff 80087900 00000001 82937d74 8381aba0 8381aba0 00000000 00000000 8295eff0 801d18d4 8295eff0 801fa4a4 00420000 80092158 00000002 8381aba0 8381a800 00000000 00000080 801cf900 8027e720 00000000 00000000 8009223c 8381a800 8381a82c 8027e720 00000000 00000000 7f9d14f0 00420000 801ec08c 8381a800 801ebfb0 33000000 82937e30 00000001 8381a800 00001003 801ec348 ... Call Trace: [<801d170c>] ar7240sw_reset+0x1c/0x19c [<801d18d4>] ag71xx_ar7240_start+0x28/0xc0 [<801cf900>] ag71xx_open+0x1d0/0x258 [<801ec08c>] __dev_open+0xcc/0x130 [<801ec348>] __dev_change_flags+0xc0/0x160 [<801ec490>] dev_change_flags+0x20/0x6c [<801ec5c8>] dev_ifsioc+0xec/0x348 [<801ecdb8>] dev_ioctl+0x594/0x67c [<800ec00c>] do_vfs_ioctl+0x598/0x5ec [<800ec0b0>] sys_ioctl+0x50/0x90 [<8006a3c4>] stack_done+0x20/0x40 Code: afbf0024 afb40020 afb10014 <8c910000> 00809021 24100104 24130704 8e440000 02002821 Signed-off-by: Gabor Juhos <juhosg@openwrt.org> SVN-Revision: 34848
* ar71xx: ar934x_nfc: allow to control DMA data swap via platform dataGabor Juhos2012-12-101-10/+35
| | | | | | Signed-off-by: Gabor Juhos <juhosg@openwrt.org> SVN-Revision: 34588
* ar71xx: make rb750_nand driver compatible with 3.7Gabor Juhos2012-11-201-16/+4
| | | | | | | | | Also add compatibility patches for the currently supported kernels. Signed-off-by: Gabor Juhos <juhosg@openwrt.org> SVN-Revision: 34279
* ar71xx: make ar934x_nfc driver compatible with 3.7Gabor Juhos2012-11-201-13/+0
| | | | | | | | | Also add compatibility patches for the currently supported kernels. Signed-off-by: Gabor Juhos <juhosg@openwrt.org> SVN-Revision: 34278
* ar71xx: remove buffer verification reference from rb4xx_nand.cGabor Juhos2012-11-201-3/+0
| | | | | | | | It is a dead code. Signed-off-by: Gabor Juhos <juhosg@openwrt.org> SVN-Revision: 34276
* ar71xx: restore rb4xx kernel partition size to the original valueGabor Juhos2012-11-201-1/+1
| | | | | | | | | The new lzma compressed elf kernel image fits into that, even on devices with large page NAND chips. Signed-off-by: Gabor Juhos <juhosg@openwrt.org> SVN-Revision: 34274
* ar71xx: remove NO_AUTOINCR flag from the NAND driversGabor Juhos2012-10-283-3/+0
| | | | | | | | | The flag is not present in 3.6. Also add compatibility patches for 3.3. Signed-off-by: Gabor Juhos <juhosg@openwrt.org> SVN-Revision: 33971
* ar71xx: ag71xx: fix build_skb arguments for 3.6Gabor Juhos2012-10-271-1/+1
| | | | | | | | Also add a compatibility patch for 3.3 Signed-off-by: Gabor Juhos <juhosg@openwrt.org> SVN-Revision: 33969
* ar71xx: use mtd_read in wrt160nl_partGabor Juhos2012-10-271-2/+2
| | | | | | Signed-off-by: Gabor Juhos <juhosg@openwrt.org> SVN-Revision: 33951
* ar71xx: use mtd_read in tplinkpartGabor Juhos2012-10-271-4/+4
| | | | | | Signed-off-by: Gabor Juhos <juhosg@openwrt.org> SVN-Revision: 33950
* ar71xx: ar934x_nfc: remove unused oob parameter of ar934x_nfc_send_readGabor Juhos2012-09-171-12/+8
| | | | SVN-Revision: 33454
* ar71xx: ar934x_nfc: increase DMA retry countGabor Juhos2012-09-171-1/+2
| | | | SVN-Revision: 33453
* ar71xx: ar934x_nfc: optimize READOOB operation on large page devicesGabor Juhos2012-09-171-6/+4
| | | | SVN-Revision: 33452
* ar71xx: ar934x_nfc: fix RNDOUT operationGabor Juhos2012-09-171-2/+6
| | | | SVN-Revision: 33451
* ar71xx: ar934x_nfc: fix READ{0,1} operation on large page devicesGabor Juhos2012-09-171-6/+9
| | | | SVN-Revision: 33450
* ar71xx: ar934x_nfc: experimental NAND Flash Controller driver for AR934xGabor Juhos2012-09-131-0/+1149
| | | | SVN-Revision: 33385
* ar71xx: add dynamic MDIO clock calculationGabor Juhos2012-09-091-8/+64
| | | | SVN-Revision: 33342
* ar71xx: improve MDIO busy wait codeGabor Juhos2012-07-031-21/+30
| | | | SVN-Revision: 32586
* ar71xx: do not override the mdio clock for ar9330. the override value ↵Felix Fietkau2012-05-281-2/+0
| | | | | | (obtained from an atheros driver) seems to break ethernet functionality SVN-Revision: 31956
* ar71xx: improve rx performance of the ethernet driver by using build_skb to ↵Felix Fietkau2012-05-282-41/+49
| | | | | | deliver a cache-hot skb to the network stack SVN-Revision: 31934
* ar71xx: fix MII clock settings for various chips, improves ethernet ↵Felix Fietkau2012-05-272-2/+16
| | | | | | stability on AR934x SVN-Revision: 31925
* ar71xx: remove AG71XX_RX_PKT_RESERVE, it is no longer necessary (found by ↵Felix Fietkau2012-05-151-2/+1
| | | | | | Eric Dumazet) SVN-Revision: 31736
* kernel: rewrite the phy packet hook, put it in the network stack to avoid ↵Felix Fietkau2012-05-061-26/+14
| | | | | | having to keep non-upstream ethernet driver changes SVN-Revision: 31637
* ar71xx: allow to disable link polling on unused PHYsGabor Juhos2012-04-291-4/+11
| | | | SVN-Revision: 31533
* ar71xx: enable MIB counters in the built-in switch of the AR934xGabor Juhos2012-04-251-2/+11
| | | | SVN-Revision: 31476
* ar71xx: add latch_change field to rb750_led_platform_dataGabor Juhos2012-03-191-2/+4
| | | | SVN-Revision: 31023
* ar71xx: add platform data for the RB750 NAND driverGabor Juhos2012-03-191-19/+27
| | | | SVN-Revision: 31022
* ar71xx: move micrel PHY driver to the generic linux targetGabor Juhos2012-03-151-83/+0
| | | | SVN-Revision: 30946
* ar71xx: ag71xx: fix ARP frame reception on AR934x switch portsGabor Juhos2012-03-131-11/+35
| | | | SVN-Revision: 30926
* ar71xx: ag71xx: start aneg on switch PHYs after resetGabor Juhos2012-03-131-0/+10
| | | | SVN-Revision: 30925
* ar71xx: ag71xx: poll PHY status of all available switch portsGabor Juhos2012-03-131-1/+2
| | | | SVN-Revision: 30924
* ar71xx: ag71xx: allow to use port 5 of the AR934x built-in switchGabor Juhos2012-03-131-2/+6
| | | | SVN-Revision: 30923
* ar71xx: ag71xx: fix get_port_link callbackGabor Juhos2012-03-071-2/+8
| | | | SVN-Revision: 30841
* ar71xx: ag71xx: use the generic get_port_link implementationGabor Juhos2012-03-071-66/+0
| | | | SVN-Revision: 30840
* ar71xx: ag71xx: keep VLAN tags if VLAN is not enabledGabor Juhos2012-03-011-4/+8
| | | | SVN-Revision: 30768
* ar71xx: ag71xx: add BQL supportGabor Juhos2012-02-101-5/+13
| | | | | | | | It will be usable only from linux-3.3. Based on a patch by Dave Taht <dave.taht@bufferbloat.net> SVN-Revision: 30417
* ar71xx: add preliminary support for 3.3Gabor Juhos2012-02-101-0/+294
| | | | SVN-Revision: 30410
* ar71xx: merge 3.2 fixesGabor Juhos2012-02-109-74/+102
| | | | SVN-Revision: 30406
* ar71xx: merge files-3.2 to filesGabor Juhos2012-02-1010-0/+3895
| | | | SVN-Revision: 30405
* ar71xx: use dynamically allocated partitions in wrt160nl_partGabor Juhos2012-01-311-4/+14
| | | | SVN-Revision: 29970
* ar71xx: move arch specific files to files-2.6.39Gabor Juhos2012-01-2217-6213/+0
| | | | SVN-Revision: 29867
* ar71xx: wrt160nl_part: include module.h and fix compiler warningsGabor Juhos2012-01-221-3/+8
| | | | SVN-Revision: 29856
* ar71xx: tplinkpart: include module.hGabor Juhos2012-01-221-0/+1
| | | | SVN-Revision: 29855
* ar71xx: rename vsc7385 spi driverGabor Juhos2012-01-221-0/+0
| | | | SVN-Revision: 29853
* ar71xx: rename ap81 spi driverGabor Juhos2012-01-221-0/+0
| | | | SVN-Revision: 29852
* ar71xx: rename rb4xx spi driversGabor Juhos2012-01-222-0/+0
| | | | SVN-Revision: 29851
* ar71xx: rename the nxp_74hc153 driverGabor Juhos2012-01-221-0/+0
| | | | SVN-Revision: 29850
* ar71xx: include linux/module.h in the micrel phy driverGabor Juhos2012-01-221-0/+1
| | | | SVN-Revision: 29848
* ar71xx: pb44_spi: add shutdown handlerGabor Juhos2012-01-111-0/+10
| | | | | | This allows to access the flash from a kexec'd kernel. SVN-Revision: 29710
* ar71xx: pb44_spi: call pb44_spi_{en,dis}able from probe/removeGabor Juhos2012-01-111-6/+4
| | | | SVN-Revision: 29709