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b4c0dd68e0
freebsd-skq/sys
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yongari b4c0dd68e0 It seems that enabling Tx and Rx before setting descriptor DMA 
addresses shall access invalid descriptor DMA addresses on PCIe
hardwares and then panicked the system.
To fix it set descriptor DMA addresses before enabling Tx and Rx
such that hardware can see valid descriptor DMA addresses. Also
set RL_EARLY_TX_THRESH before starting Tx and Rx.

Reported by:	steve.tell AT crashmail DOT de
Tested by:	steve.tell AT crashmail DOT de
Obtained from:	NetBSD
MFC after:	1 week
2007-01-23 00:44:12 +00:00
..
amd64 Expand the MSI/MSI-X API to address some deficiencies in the MSI-X support. 2007-01-22 21:48:44 +00:00
arm - Add a uart_rxready() and corresponding device-specific implementations 2007-01-18 22:01:19 +00:00
boot o Wrap long lines. 2007-01-14 13:55:43 +00:00
bsm Merge OpenBSM 1.0 alpha 12 import changes into src/sys/bsm. New events 2006-09-25 12:22:07 +00:00
cam Add quirk for EasyMP3 EM732X usb 2.0 flash mp3 player. 2007-01-22 04:34:03 +00:00
coda change vop_lock handling to allowing tracking of callers' file and line for 2006-11-13 05:51:22 +00:00
compat Use a printf-modifier which doesn't need a cast. 2007-01-21 13:18:52 +00:00
conf Add front-ends for the 'lebuffer' variants found on some SBus cards. 2007-01-20 12:53:30 +00:00
contrib Clean up pfr_kentry_pl2 as well. This fixes a kernel panic in the vm.zone 2007-01-01 16:51:11 +00:00
crypto Initialize T1 to silent gcc warning. 2006-10-22 02:19:33 +00:00
ddb Use FOREACH_PROC_IN_SYSTEM instead of using its unrolled form. 2007-01-17 15:05:52 +00:00
dev It seems that enabling Tx and Rx before setting descriptor DMA 2007-01-23 00:44:12 +00:00
fs Below is slightly edited description of the LOR by Tor Egge: 2007-01-22 11:25:22 +00:00
gdb Convert to new console api 2006-05-26 13:54:27 +00:00
geom Softc may be NULL in g_journal_orphan(), so don't be surprised. 2006-12-02 09:10:29 +00:00
gnu Previously, the mount_ext2fs binary listed the acceptable mount 2006-11-18 18:22:11 +00:00
i4b Fix fat-fingering in previous commit. 2006-12-29 16:38:22 +00:00
i386 Expand the MSI/MSI-X API to address some deficiencies in the MSI-X support. 2007-01-22 21:48:44 +00:00
ia64 Remove 3rd clause, renumber, ok per email 2007-01-12 07:26:21 +00:00
isa Be consistent with the spelling of "dependent" in user-visible places. 2006-12-30 11:55:47 +00:00
isofs/cd9660 The ISO9660 spec does allow files up to 4G. Change the i_size 2006-12-08 07:43:53 +00:00
kern Unbreak writes of 0 bytes. Zero byte writes happen when only ancillary 2007-01-22 14:50:28 +00:00
libkern Add strstr() function to the libkern. 2006-08-12 15:28:39 +00:00
modules Add front-ends for the 'lebuffer' variants found on some SBus cards. 2007-01-20 12:53:30 +00:00
net Set topology change propagation on all ports _except_ the caller. 2007-01-18 07:13:01 +00:00
net80211 Add initial support for 900MHz cards like the Ubiquiti SR9: 2007-01-15 01:12:28 +00:00
netatalk Clean up DDP layer netatalk code: 2007-01-12 15:07:51 +00:00
netatm Sweep kernel replacing suser(9) calls with priv(9) calls, assigning 2006-11-06 13:42:10 +00:00
netgraph A less draconian fix to the build. 2007-01-18 19:41:39 +00:00
netinet - most all includes (#include <>) migrate to the sctp_os_bsd.h file 2007-01-18 09:58:43 +00:00
netinet6 - most all includes (#include <>) migrate to the sctp_os_bsd.h file 2007-01-18 09:58:43 +00:00
netipsec s,#if INET6,#ifdef INET6, 2006-12-14 17:33:46 +00:00
netipx Factor out UCB and my copyrights from copyrights of Mike Mitchell; 2007-01-08 22:14:00 +00:00
netkey With exception of the if_name() macro, all definitions in net_osdep.h 2006-08-04 21:27:40 +00:00
netnatm Factor out my copyrights + licenses from Charles D. Cranor and 2007-01-08 22:30:39 +00:00
netncp Sweep kernel replacing suser(9) calls with priv(9) calls, assigning 2006-11-06 13:42:10 +00:00
netsmb Sweep kernel replacing suser(9) calls with priv(9) calls, assigning 2006-11-06 13:42:10 +00:00
nfs NFSv4 client: 2006-11-28 19:33:28 +00:00
nfs4client NFSv4 client: 2006-11-28 19:33:28 +00:00
nfsclient NetApp filers return corrupt post op attrs in the wcc on NFS error responses. 2006-12-11 19:54:25 +00:00
nfsserver The nfsm_srvpathsiz() macro in nfsrv_symlink() in nfs_serv.c should 2007-01-02 20:42:08 +00:00
opencrypto When DIAGNOSTIC is defined, verify if we don't free crypto requests from 2006-06-06 15:04:52 +00:00
pc98 MFi386: revision 1.646. 2007-01-07 12:13:10 +00:00
pccard
pci Change the remainder of the drivers for DMA'ing devices enabled in the 2007-01-21 19:32:51 +00:00
powerpc Propagate the CPU model to the hw.model sysctl. 2007-01-14 21:45:05 +00:00
rpc
security When returning early from audit_arg_file() due to so->so_pcb being NULL 2007-01-06 22:28:28 +00:00
sparc64 Quiet GCC4 warnings regarding the width of printf()-arguments not 2007-01-20 17:14:12 +00:00
sun4v Convert the remainder of the low hanging fruits regarding including 2007-01-19 11:15:34 +00:00
sys Reviewed by: rwatson 2007-01-15 15:06:28 +00:00
tools Check for errors when registering and unregistering firmware modules. This 2006-06-16 21:06:03 +00:00
ufs Fix build. chkdquot() should not return anything. 2007-01-20 13:54:28 +00:00
vm Use FOREACH_PROC_IN_SYSTEM instead of using its unrolled form. 2007-01-17 15:05:52 +00:00
Makefile o Add cam to a list of cscope dirs. 2006-11-26 18:27:16 +00:00