From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from outbound3-dub-R.bigfish.com (outbound-dub.frontbridge.com [213.199.154.16]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (Client CN "*.bigfish.com", Issuer "*.bigfish.com" (not verified)) by ozlabs.org (Postfix) with ESMTPS id 2AF92DE6CA for ; Tue, 22 Apr 2008 02:51:01 +1000 (EST) MIME-Version: 1.0 Content-Type: text/plain; charset="US-ASCII" Subject: RE: Xilinx network trouble (mostly solved) Date: Mon, 21 Apr 2008 09:50:47 -0700 In-reply-to: <05d401c8a3cb$0b3cc640$ad289e86@LPSC0173W> References: <03fc01c8a072$67280110$ad289e86@LPSC0173W><20080417155609.9061E1D000B0@mail147-sin.bigfish.com><04c001c8a162$242e7330$ad289e86@LPSC0173W><20080418161454.E9E0C44009E@mail114-dub.bigfish.com> <05d401c8a3cb$0b3cc640$ad289e86@LPSC0173W> From: "Stephen Neuendorffer" To: "Guillaume Dargaud" , "Rick Moleres" , Message-Id: <20080421165049.EC56317E0171@mail103-dub.bigfish.com> List-Id: Linux on PowerPC Developers Mail List List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , The easiest way is to edit the .mhs by hand. Steve > -----Original Message----- > From: = linuxppc-dev-bounces+stephen.neuendorffer=3Dxilinx.com@ozlabs.org [mailto:linuxppc-dev- > bounces+stephen.neuendorffer=3Dxilinx.com@ozlabs.org] On Behalf Of Guillaume Dargaud > Sent: Monday, April 21, 2008 9:16 AM > To: Rick Moleres; linuxppc-dev@ozlabs.org > Subject: Re: Xilinx network trouble (mostly solved) >=20 > Hi Rick, >=20 > > You might try v1.00a of the xps_ll_temac core. There are a couple of > > issues with v1.00b (posted previously on this list) that may (or may > > not) be causing the problem you see. >=20 > Thanks for the answer... but I can't figure out how to revert to 1.00a. Is > the option accessible from xps ? >=20 > As for the EmacLite, it works rather imperfectly: > ping -s 2952 works > ping -s 2953 doesn't...: > [ 2340.664293] Badness at net/core/skbuff.c:317 > [ 2340.668479] NIP: c015bd24 LR: c015b3f4 CTR: 00000000 > [ 2340.673410] REGS: c7d0fd20 TRAP: 0700 Not tainted (2.6.24-rc8-xlnx) > [ 2340.679876] MSR: 00029030 CR: 28000048 XER: 20000000 > [ 2340.686189] TASK =3D c7c35810[243] 'ping' THREAD: c7d0e000 > [ 2340.691279] GPR00: 00000001 c7d0fdd0 c7c35810 c7d318e0 80000009 00000004 > c027bd38 00000200 > [ 2340.699571] GPR08: c7d0fdb8 c7d0e000 c027bd1c c0159910 c7d0fdb8 100b46f4 > ffffffff 00000000 > [ 2340.707864] GPR16: 10090000 100bd6e0 100b0000 100b0000 00000c11 7fbcf9a0 > 00000000 10004634 > [ 2340.716158] GPR24: 1007d370 7fbced90 10003fbc 100adf18 00000000 00000000 > c7c9e000 c7d318e0 > [ 2340.724625] NIP [c015bd24] skb_release_all+0x6c/0x94 > [ 2340.729551] LR [c015b3f4] __kfree_skb+0x18/0xc0 > [ 2340.734042] Call Trace: > [ 2340.736465] [c7d0fdd0] [c0161b6c] netif_rx+0x124/0x158 (unreliable) > [ 2340.742684] [c7d0fde0] [c015b3f4] __kfree_skb+0x18/0xc0 > [ 2340.747866] [c7d0fdf0] [c01466a0] SendHandler+0x44/0x94 > [ 2340.753050] [c7d0fe10] [c0147284] XEmacLite_InterruptHandler+0x12c/0x140 > [ 2340.759702] [c7d0fe20] [c0146078] xemaclite_interrupt+0x20/0x34 > [ 2340.765577] [c7d0fe30] [c003c98c] handle_IRQ_event+0x4c/0xa0 > [ 2340.771193] [c7d0fe50] [c003ca94] __do_IRQ+0xb4/0x130 > [ 2340.776203] [c7d0fe70] [c0006990] do_IRQ+0x6c/0xa4 > [ 2340.780954] [c7d0fe80] [c000329c] ret_from_except+0x0/0x18 > [ 2340.786397] [c7d0ff40] [c0002c50] ret_from_syscall+0x0/0x3c > [ 2340.791923] Instruction dump: > [ 2340.794865] 3000ffff 7c005a2c 7c00592d 40a2fff0 817f006c 54290024 > 2f8b0000 419e0024 > [ 2340.802549] 8009000c 5400011e 7c0000d0 54000ffe <0f000000> 7fe3fb78 > 7d6903a6 4e800421 > (192.168.1.185): 2953 data bytes > -- > Guillaume Dargaud > http://www.gdargaud.net/ >=20 >=20 > _______________________________________________ > Linuxppc-dev mailing list > Linuxppc-dev@ozlabs.org > https://ozlabs.org/mailman/listinfo/linuxppc-dev