Re: [OpenWrt-Devel] failed to install feed oprofile
$ find packages/ -name oprofile package/feeds/packages/oprofile I don't quite understant that but there's no opcontrol related programs after the system is running. am I doing anything incorrectly? -Original Message- From: oiioeu oii...@aol.com To: openwrt-devel openwrt-devel@lists.openwrt.org Sent: Mon, May 24, 2010 4:27 pm Subject: [OpenWrt-Devel] failed to install feed oprofile in r21560 I couldn't find oprofile option in menuconfig, what I did was $ ./scripts/feeds update $ ./scripts/feeds install -d y oprofile anyone ever successfully installed oprofile? Thanks! ___ openwrt-devel mailing list openwrt-devel@lists.openwrt.org https://lists.openwrt.org/mailman/listinfo/openwrt-devel ___ openwrt-devel mailing list openwrt-devel@lists.openwrt.org https://lists.openwrt.org/mailman/listinfo/openwrt-devel
Re: [OpenWrt-Devel] failed to install feed oprofile
thank you, I couldn't find the oprofile option in menuconfig, I tried. -Original Message- From: Bernhard Loos bernhardl...@googlemail.com To: OpenWrt Development List openwrt-devel@lists.openwrt.org Sent: Mon, May 24, 2010 5:08 pm Subject: Re: [OpenWrt-Devel] failed to install feed oprofile You also have to enable it in menuconfig. 2010/5/24 oii...@aol.com: $ find packages/ -name oprofile package/feeds/packages/oprofile I don't quite understant that but there's no opcontrol related programs after the system is running. am I doing anything incorrectly? -Original Message- From: oiioeu oii...@aol.com To: openwrt-devel openwrt-devel@lists.openwrt.org Sent: Mon, May 24, 2010 4:27 pm Subject: [OpenWrt-Devel] failed to install feed oprofile in r21560 I couldn't find oprofile option in menuconfig, what I did was $ ./scripts/feeds update $ ./scripts/feeds install -d y oprofile anyone ever successfully installed oprofile? Thanks! ___ openwrt-devel mailing list openwrt-devel@lists.openwrt.org https://lists.openwrt.org/mailman/listinfo/openwrt-devel ___ openwrt-devel mailing list openwrt-devel@lists.openwrt.org https://lists.openwrt.org/mailman/listinfo/openwrt-devel ___ openwrt-devel mailing list openwrt-devel@lists.openwrt.org https://lists.openwrt.org/mailman/listinfo/openwrt-devel ___ openwrt-devel mailing list openwrt-devel@lists.openwrt.org https://lists.openwrt.org/mailman/listinfo/openwrt-devel
Re: [OpenWrt-Devel] failed to install feed oprofile
That's it! Thank you very much! -Original Message- From: edgar.soldin edgar.sol...@web.de To: OpenWrt Development List openwrt-devel@lists.openwrt.org Sent: Mon, May 24, 2010 7:21 pm Subject: Re: [OpenWrt-Devel] failed to install feed oprofile You need to use kernel 2.6. Enable menuconfig-Global build settings-Compile the kernel with profiling enabled then enable menuconfig-Development-oprofile Don't forget to recompile the kernel. ede On 24.05.2010 11:13, oii...@aol.com wrote: thank you, I couldn't find the oprofile option in menuconfig, I tried. -Original Message- From: Bernhard Loos bernhardl...@googlemail.com To: OpenWrt Development List openwrt-devel@lists.openwrt.org Sent: Mon, May 24, 2010 5:08 pm Subject: Re: [OpenWrt-Devel] failed to install feed oprofile You also have to enable it in menuconfig. 2010/5/24oii...@aol.com mailto:oii...@aol.com: $ find packages/ -nameoprofile package/feeds/packages/oprofile I don't quite understant that but there's no opcontrol related programs after the system is running. am I doing anything incorrectly? -Original Message- From: oiioeuoii...@aol.com mailto:oii...@aol.com To: openwrt-developenwrt-devel@lists.openwrt.org mailto:openwrt-devel@lists.openwrt.org Sent: Mon, May 24, 2010 4:27 pm Subject: [OpenWrt-Devel] failed to install feed oprofile in r21560 I couldn't find oprofile option in menuconfig, what I did was $ ./scripts/feeds update $ ./scripts/feeds install -d y oprofile anyone ever successfully installed oprofile? Thanks! ___ openwrt-devel mailing list openwrt-devel@lists.openwrt.org mailto:openwrt-devel@lists.openwrt.org https://lists.openwrt.org/mailman/listinfo/openwrt-devel ___ openwrt-devel mailing list openwrt-devel@lists.openwrt.org mailto:openwrt-devel@lists.openwrt.org https://lists.openwrt.org/mailman/listinfo/openwrt-devel ___ openwrt-devel mailing list openwrt-devel@lists.openwrt.org mailto:openwrt-devel@lists.openwrt.org https://lists.openwrt.org/mailman/listinfo/openwrt-devel ___ openwrt-devel mailing list openwrt-devel@lists.openwrt.org https://lists.openwrt.org/mailman/listinfo/openwrt-devel ___ openwrt-devel mailing list openwrt-devel@lists.openwrt.org https://lists.openwrt.org/mailman/listinfo/openwrt-devel ___ openwrt-devel mailing list openwrt-devel@lists.openwrt.org https://lists.openwrt.org/mailman/listinfo/openwrt-devel
[OpenWrt-Devel] minstrel_ht crashing kernel on IXP4xx platform during iperf throughput test
maybe I should report to ath9k-devel list, but I think it might be the problem of OpenWrt configuration, caused by using the module minstrel_ht. the reason I try minstrel_ht is I could only get around 50Mbpsthroughput rate by using ath9k for my AR9280 card. some developer saidthe low throughput is a known problem for ath9k on IPX4xx platform, itwas kind of optimizing work. I still cannot see any light on thisproblem since last year. I sawthe crashing on several trunk since OpenWrt r20294, till r20851, yes itwas caused by iperf test while it was just nice by ping test. topology: PC1 - STA - AP - PC2 iperf/ping was form PC1 to PC2, the crash happened on both AP and STA, see attachment for the log, Thank You !! r...@openwrt:/# [ cut here ] WARNING: at /home/jun/os/openwrt/acpe/20851/build_dir/linux-ixp4xx_generic/compat-wireless-2010-04-13/net/mac80211/rc80211_minstrel_ht.c:118) Modules linked in: nf_nat_tftp nf_conntrack_tftp nf_nat_irc nf_conntrack_irc nf_nat_ftp nf_conntrack_ftp ipt_MASQUERADE iptable_nat nf_nat xh Backtrace: Function entered at [c03bf31c] from [c0575704] r7: r6:bf078894 r5:bf07f3c0 r4:0076 Function entered at [c05756ec] from [c03cce00] Function entered at [c03ccdb0] from [c03cce48] r7:bf07c264 r6:c3286280 r5:0020 r4:0008 Function entered at [c03cce30] from [bf078894] Function entered at [bf07869c] from [bf053160] Function entered at [bf052f44] from [bf0dc5a4] Function entered at [bf0dc484] from [bf0dd734] Function entered at [bf0dd228] from [bf0dee40] Function entered at [bf0deb7c] from [bf0da62c] Function entered at [bf0da564] from [c03d17c8] r7:c05d6140 r6: r5:c05c56e0 r4: Function entered at [c03d1738] from [c03d1f28] r7:0100 r6:0006 r5:0001 r4:0018 Function entered at [c03d1ea8] from [c03d1ffc] Function entered at [c03d1fb4] from [c03bb074] Function entered at [c03bb000] from [c03bba70] Exception stack(0xc05bbf58 to 0xc05bbfa0) bf40: c05bcd58 c05bcd58 bf60: c05bbf90 6013 c05ba000 c05d13c4 c05bda08 c05bda00 0001c630 690541c2 bf80: 0001c52c c05bbfbc c05bbfa0 c05bbfa0 c03bce54 c03bce54 6013 r7:c05bda00 r6:0080 r5:001f r4: Function entered at [c03bcdf4] from [c0571370] r7:c05bda00 r6:c03b9e10 r5:c05d138c r4:c05d8994 Function entered at [c0571314] from [c00089c8] Function entered at [c0008764] from [8034] r5:c05d1444 r4:39fd ---[ end trace 5d087f5d7e9a8582 ]--- Unable to handle kernel NULL pointer dereference at virtual address pgd = c3304000 [] *pgd=03303031, *pte=, *ppte= Internal error: Oops: 817 [#1] last sysfs file: /sys/kernel/uevent_seqnum Modules linked in: nf_nat_tftp nf_conntrack_tftp nf_nat_irc nf_conntrack_irc nf_nat_ftp nf_conntrack_ftp ipt_MASQUERADE iptable_nat nf_nat xh CPU: 0Tainted: GW (2.6.32.10 #10) pc : [bf06017c]lr : [bf078610]psr: a013 sp : c32bd8a0 ip : 0001 fp : c32bd8d4 r10: c33f01cc r9 : c3c8a1e0 r8 : c32bd908 r7 : c3313dc0 r6 : c33f r5 : c3313dc0 r4 : c3c8b2c0 r3 : r2 : 0097 r1 : 0008 r0 : 00ff Flags: NzCv IRQs on FIQs on Mode SVC_32 ISA ARM Segment user Control: 39ff Table: 03304000 DAC: 0015 Process klogd (pid: 1247, stack limit = 0xc32bc270) Stack: (0xc32bd8a0 to 0xc32be000) d8a0: 0006 c330b000 0086 c3c8b2c0 c3313dc0 c32bd960 d8c0: c3313da0 c38b3054 c32bd954 c32bd8d8 bf068400 bf06002c c3313da0 c32bd960 d8e0: c333802e c3313da0 c333802e bf032d40 c3d514a0 d900: c32bd964 c32bd910 c38b2200 c38b3054 c3c8b650 c3313da0 ff00 00ff d920: 00ff c3338000 c3313da0 c38b2200 c3c8b2c0 0008 c32bd960 d940: c3313dc0 0002 c32bd9ac c32bd958 bf068d88 bf067b78 c32bd98c d960: c3313da0 c38b2200 c3c8b2c0 c33f bf0e7ec4 0800 0002 d980: c32bd9ac c3c8b000 c3313da0 c3c8b2c0 0008 c38b2200 c3313dc0 c3c4402e d9a0: c32bd9ec c32bd9b0 bf0690d8 bf068d20 bf0dcf48 bf0a7f60 c33f c3c8b2c0 d9c0: c32bd9ec c3c8b000 c3c44046 c3313da0 0008 0008 001a d9e0: c32bda7c c32bd9f0 bf06a7c4 bf068f0c 0070 0003 0006 c32bda18 da00: c3c8b000 c3c8b2c0 c38b2200 bf049f92 c3c44050 c3c44050 8801 00804867 da20: d7300080 4867d86f 000aeb0f fb32 c32bdae0 c333558c 0004 c38b29f8 da40: 0007 c3d51d10 c32bdb04 c32b8801 bf0dcf48 c05ddf68 c31fc0c8 c2d9dac0 da60: c3313da0 c3c8b000 c31fc0c8 c05ddf70 c32bdabc c32bda80 c050550c bf069c04 da80: bf053c38 bf079ae4 c3313da0 c3313da0 c38b2200 c31fc0c8 c2d9dac0 daa0: c3c8b000 c3313da0 c32bdae4 c32bdac0 c0516924 c05052ec dac0: 00228681 c2d9dac0 c31fc0c8 c3c8b000 c32bdb14 c32bdae8 dae0: c0505970 c05168e4 c2d9db1c c3313da0 c3313da0 c308e460 c32e22c0 db00: c05ddf70 c32bdb2c c32bdb18 c0567d08 c050571c c3313da0 db20: c32bdb54 c32bdb30 c0567d70
