Date: Thu, 28 Aug 2014 17:20:56 -0700 From: Adrian Chadd <adrian@freebsd.org> To: hiren panchasara <hiren@freebsd.org> Cc: Alan Cox <alc@freebsd.org>, "svn-src-head@freebsd.org" <svn-src-head@freebsd.org>, "svn-src-all@freebsd.org" <svn-src-all@freebsd.org>, "src-committers@freebsd.org" <src-committers@freebsd.org>, Alan Cox <alc@rice.edu> Subject: Re: svn commit: r269134 - head/sys/vm Message-ID: <CAJ-VmomoH8Do14hwndmj=GWPE3evg%2BW_7NdHBQ_j=XLMxE=YAw@mail.gmail.com> In-Reply-To: <CAJ-VmomJJM_qLr6LjpmoAwHxzrMKmpMzX0Pi8k%2Bs8F0VtLZ_WA@mail.gmail.com> References: <201407261810.s6QIAIIj049439@svn.freebsd.org> <CAJ-VmokUPtJQd1_Vp5c%2B0fGvWE_iDHszNGbTnta6VGwFr8oiOQ@mail.gmail.com> <72B80282-6FA1-4481-8333-37EF3A58FB74@rice.edu> <CALCpEUGFZHWW%2ByKSRj1Dwb15V6%2BDY215wOu_Vm1qFB47-vA-4g@mail.gmail.com> <CAJ-VmomJJM_qLr6LjpmoAwHxzrMKmpMzX0Pi8k%2Bs8F0VtLZ_WA@mail.gmail.com>
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Just tried it, it didn't work:
RedBoot> load kernel.RSPRO
Using default protocol (TFTP)
Entry point: 0x80050100, address range: 0x80050000-0x805b11cc
RedBoot>
RedBoot> go
CPU platform: Atheros AR7161 rev 2
CPU Frequency=720 MHz
CPU DDR Frequency=360 MHz
CPU AHB Frequency=180 MHz
platform frequency: 720 MHz
CPU reference clock: 40 MHz
CPU MDIO clock: 40 MHz
arguments:
a0 = 80050100
a1 = 8ffffff0
a2 = 00000001
a3 = 00000007
Cmd line:
Environment:
envp is invalid
Cache info:
picache_stride = 4096
picache_loopcount = 16
pdcache_stride = 4096
pdcache_loopcount = 8
cpu0: MIPS Technologies processor v116.147
MMU: Standard TLB, 16 entries
L1 i-cache: 4 ways of 512 sets, 32 bytes per line
L1 d-cache: 4 ways of 256 sets, 32 bytes per line
Config1=0x9ee3519e<PerfCount,WatchRegs,MIPS16,EJTAG>
Config3=0x20
KDB: debugger backends: ddb
KDB: current backend: ddb
Copyright (c) 1992-2014 The FreeBSD Project.
Copyright (c) 1979, 1980, 1983, 1986, 1988, 1989, 1991, 1992, 1993, 1994
The Regents of the University of California. All rights reserved.
FreeBSD is a registered trademark of The FreeBSD Foundation.
FreeBSD 11.0-CURRENT #3 r269799: Fri Aug 29 00:17:22 UTC 2014
adrian@adrian-hackbox:/usr/home/adrian/work/freebsd/embedded/head/obj/mips/mips.mips/usr/home/adrian/work/freebsd/embedded/head/src/sys/RSPRO
mips
gcc version 4.2.1 20070831 patched [FreeBSD]
WARNING: WITNESS option enabled, expect reduced performance.
MEMGUARD DEBUGGING ALLOCATOR INITIALIZED:
MEMGUARD map base: 0xc0800000
MEMGUARD map size: 45696 KBytes
real memory = 33554432 (32768K bytes)
avail memory = 22806528 (21MB)
random device not loaded; using insecure entropy
random: <Software, Yarrow> initialized
nexus0: <MIPS32 root nexus>
clock0: <Generic MIPS32 ticker> on nexus0
Timecounter "MIPS32" frequency 360000000 Hz quality 800
Event timer "MIPS32" frequency 360000000 Hz quality 800
argemdio0: <Atheros AR71xx built-in ethernet interface, MDIO
controller> at mem 0x19000000-0x19000fff on nexus0
mdio0: <MDIO> on argemdio0
mdioproxy0: <MII/MDIO proxy, MDIO side> on mdio0
arswitch0: <Atheros AR8316 Ethernet Switch> on mdio0
arswitch0: ar8316_hw_setup: MAC port == RGMII, port 4 = dedicated PHY
arswitch0: ar8316_hw_setup: port 4 RGMII workaround
miibus0: <MII bus> on arswitch0
ukphy0: <Generic IEEE 802.3u media interface> PHY 0 on miibus0
ukphy0: none, 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX,
1000baseT-FDX, 1000baseT-FDX-master, auto
miibus1: <MII bus> on arswitch0
ukphy1: <Generic IEEE 802.3u media interface> PHY 1 on miibus1
ukphy1: none, 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX,
1000baseT-FDX, 1000baseT-FDX-master, auto
miibus2: <MII bus> on arswitch0
ukphy2: <Generic IEEE 802.3u media interface> PHY 2 on miibus2
ukphy2: none, 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX,
1000baseT-FDX, 1000baseT-FDX-master, auto
miibus3: <MII bus> on arswitch0
ukphy3: <Generic IEEE 802.3u media interface> PHY 3 on miibus3
ukphy3: none, 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX,
1000baseT-FDX, 1000baseT-FDX-master, auto
etherswitch0: <Switch controller> on arswitch0
mdio1: <MDIO> on arswitch0
mdioproxy1: <MII/MDIO proxy, MDIO side> on mdio1
apb0 at irq 4 on nexus0
uart0: <16550 or compatible> at mem 0x18020003-0x1802001a irq 3 on apb0
uart0: console (115200,n,8,1)
gpio0: <Atheros AR71XX GPIO driver> at mem 0x18040000-0x18040fff irq 2 on apb0
gpio0: [GIANT-LOCKED]
gpio0: function_set: 0x0
gpio0: function_clear: 0x0
gpio0: gpio pinmask=0xff
gpioc0: <GPIO controller> on gpio0
gpiobus0: <GPIO bus> on gpio0
gpioled0: <GPIO led> at pin(s) 2 on gpiobus0
ehci0: <AR71XX Integrated USB 2.0 controller> at mem
0x1b000000-0x1bffffff irq 1 on nexus0
usbus0: set host controller mode
usbus0: EHCI version 1.0
usbus0: set host controller mode
usbus0 on ehci0
pcib0 at irq 0 on nexus0
pcib0: ar71xx_pci_attach: missing hint 'baseslot', default to
AR71XX_PCI_BASE_SLOT
pci0: <PCI bus> on pcib0
ath0: <Atheros 9220> irq 0 at device 17.0 on pci0
[ath] enabling AN_TOP2_FIXUP
ath0: [HT] enabling HT modes
ath0: [HT] 1 stream STBC receive enabled
ath0: [HT] 1 stream STBC transmit enabled
ath0: [HT] 2 RX streams; 2 TX streams
ath0: AR9220 mac 128.2 RF5133 phy 13.0
ath0: 2GHz radio: 0x0000; 5GHz radio: 0x00c0
ath1: <Atheros 9220> irq 1 at device 18.0 on pci0
[ath] enabling AN_TOP2_FIXUP
ath1: [HT] enabling HT modes
ath1: [HT] 1 stream STBC receive enabled
ath1: [HT] 1 stream STBC transmit enabled
ath1: [HT] 2 RX streams; 2 TX streams
ath1: AR9220 mac 128.2 RF5133 phy 13.0
ath1: 2GHz radio: 0x0000; 5GHz radio: 0x00c0
arge0: <Atheros AR71xx built-in ethernet interface> at mem
0x19000000-0x19000fff irq 2 on nexus0
arge0: arge_attach: overriding MII mode to 'RGMII'
miiproxy0: <MII/MDIO proxy, MII side> on arge0
miiproxy0: attached to target mdio1
arge0: finishing attachment, phymask 0010, proxy set
miibus4: <MII bus> on miiproxy0
ukphy4: <Generic IEEE 802.3u media interface> PHY 4 on miibus4
ukphy4: none, 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX,
1000baseT-FDX, 1000baseT-FDX-master, auto
arge0: Ethernet address: 62:73:64:c5:94:0b
arge1: <Atheros AR71xx built-in ethernet interface> at mem
0x1a000000-0x1a000fff irq 3 on nexus0
arge1: arge_attach: overriding MII mode to 'RGMII'
arge1: finishing attachment, phymask 0000, proxy null
arge1: Ethernet address: 62:73:64:94:c2:8e
spi0: <AR71XX SPI> at mem 0x1f000000-0x1f00000f on nexus0
spibus0: <spibus bus> on spi0
mx25l0: <M25Pxx Flash Family> at cs 0 on spibus0
mx25l0: mx25ll128, sector 65536 bytes, 256 sectors
ar71xx_wdog0: <Atheros AR71XX watchdog timer> on nexus0
Timecounters tick every 1.000 msec
arswitch0port1: link state changed to DOWN
arswitch0port2: link state changed to DOWN
arswitch0port3: link state changed to DOWN
arswitch0port4: link state changed to DOWN
usbus0: 480Mbps High Speed USB v2.0
ugen0.1: <Atheros> at usbus0
uhub0: <Atheros EHCI root HUB, class 9/0, rev 2.00/1.00, addr 1> on usbus0
g_dev_taste: make_dev_p() failed (gp->name=redboot/RedBoot config, error=22)
g_dev_taste: make_dev_p() failed (gp->name=redboot/FIS directory, error=22)
redboot/rootfs.uzip: 1102 x 16384 blocks
random: unblocking device.
WARNING: WITNESS option enabled, expect reduced performance.
Root mount waiting for: usbus0
uhub0: 2 ports with 2 removable, self powered
Root mount waiting for: usbus0
Root mount waiting for: usbus0
Root mount waiting for: usbus0
ugen0.2: <Generic> at usbus0
umass0: <Generic USB Storage, class 0/0, rev 2.00/94.51, addr 2> on usbus0
umass0: SCSI over Bulk-Only; quirks = 0x4100
umass0:0:0: Attached to scbus0
Trying to mount root from ufs:redboot/rootfs.uzip []...
warning: no time-of-day clock registered, system time will not be set accurately
da0 at umass-sim0 bus 0 scbus0 target 0 lun 0
da0: <Generic STORAGE DEVICE 9451> Removable Direct Access SCSI-0 device
da0: Serial Number 000000009451
da0: 40.000MB/s transfers
da0: 3902MB (7991296 512 byte sectors: 255H 63S/T 497C)
da0: quirks=0x3<NO_SYNC_CACHE,NO_6_BYTE>
Aug 28 08:07:57 init: login_getclass: unknown class 'daemon'
BAD_PAGE_FAULT: pid 27 tid 100045 (mount), uid 0: pc 0x40514dd0 got a
read fault (type 0x2) at 0x4040011c
Trapframe Register Dump:
zero: 0 at: 0x7fffffff v0: 0 v1: 0x404000fc
a0: 0x54 a1: 0x40400000 a2: 0 a3: 0x1
t0: 0 t1: 0x40c0300c t2: 0x40800168 t3: 0x2f
t4: 0x40c00030 t5: 0 t6: 0x748 t7: 0x402c70
t8: 0x13 t9: 0x40514d58 s0: 0x3 s1: 0x40418798
s2: 0 s3: 0x404ec4 s4: 0x40418798 s5: 0x40418798
s6: 0 s7: 0 k0: 0 k1: 0
gp: 0x405ec910 sp: 0x7ffee348 s8: 0 ra: 0x4051534c
sr: 0xfc13 mullo: 0x6719 mulhi: 0xc badvaddr: 0x4040011c
cause: 0x8 pc: 0x40514dd0
Page table info for pc address 0x40514dd0: pde = 0x813c4000, pte = 0xa0057b9a
Dumping 4 words starting at pc address 0x40514dd0:
8c700020 32030ff0 00032102 240300ff
Page table info for bad address 0x4040011c: pde = 0x813c4000, pte = 0
pid 27 (mount), uid 0: exited on signal 11
BAD_PAGE_FAULT: pid 32 tid 100045 (mount), uid 0: pc 0x40514dd0 got a
read fault (type 0x2) at 0x4040011c
Trapframe Register Dump:
zero: 0 at: 0x7fffffff v0: 0 v1: 0x404000fc
a0: 0x54 a1: 0x40400000 a2: 0 a3: 0x1
t0: 0 t1: 0x40c0300c t2: 0x40800168 t3: 0x2f
t4: 0x40c00030 t5: 0 t6: 0x748 t7: 0x402c70
t8: 0x13 t9: 0x40514d58 s0: 0x3 s1: 0x40418798
s2: 0 s3: 0x404ec4 s4: 0x40418798 s5: 0x40418798
s6: 0 s7: 0 k0: 0 k1: 0
gp: 0x405ec910 sp: 0x7ffee348 s8: 0 ra: 0x4051534c
sr: 0xfc13 mullo: 0x6719 mulhi: 0xc badvaddr: 0x4040011c
cause: 0x8 pc: 0x40514dd0
Page table info for pc address 0x40514dd0: pde = 0x813c7000, pte = 0xa0057b9a
Dumping 4 words starting at pc address 0x40514dd0:
8c700020 32030ff0 00032102 240300ff
Page table info for bad address 0x4040011c: pde = 0x813c7000, pte = 0
pid 32 (mount), uid 0: exited on signal 11
cp: /etc/rc.d: Read-only file system
ln: /etc//termcap: Read-only file system
exec: /etc/rc2: not found
Enter full pathname of shell or RETURN for /bin/sh:
Note that this board has more RAM than Hiren's. I don't know what that
may change.
-a
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