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----- Original Message ---- > From: Pyun YongHyeon <pyunyh@gmail.com> > To: Ian FREISLICH <ianf@clue.co.za> > Cc: FreeBSD Current <freebsd-current@freebsd.org>; Robert Backhaus <robbak@robbak.com> > Sent: Monday, March 17, 2008 8:12:03 AM > Subject: Re: Packet corruption in re0 > > On Fri, Feb 22, 2008 at 10:43:22AM +0200, Ian FREISLICH wrote: >

...o the old basic block, instead of the new. Could someone help me to fix this? If it works fine, I can send a patch for this pass. /// modify every branch in src that points to dst to point /// to the new machine basic block "crit_mbb" instead: MachineBasicBlock::iterator mii = src.end(); bool found_branch = false; while (mii != src.begin()) { mii--; // if there are no more branches, finish the loop if (!tii->isTerminatorInstr(mii->getOpcode())) { break; } // Scan the operands of this branch, repl...

Fernando, The code there should be more or less functional, though it's not currently used by anything. Eventually it should probably be moved to a method on MachineBasicBlock. The API breakage you're seeing is because some methods moved around. Feel free to fix it. :-) --Owen On Jan 26, 2008, at 6:31 PM, Fernando Magno Quintao Pereira wrote: > > Hi LLVMers, > >

...grep bond bond0 Link encap:Ethernet HWaddr 00:00:00:00:00:00 bond2 Link encap:Ethernet HWaddr XXXXXXXXXXXXXXXXX # cat /etc/sysconfig/network-scripts/ifcfg-bond2 DEVICE=bond2 IPADDR=XXXXXXXXX NETMASK=XXXXXXXX NETWORK=XXXXXXXXX USERCTL=no BOOTPROTO=none ONBOOT=yes BONDING_OPTS="mode=1 miimon=100" # cat /etc/sysconfig/network-scripts/ifcfg-eth2 DEVICE=eth2 MASTER=bond2 SLAVE=yes HWADDR=XXXXXXXXXXXX ONBOOT=yes BOOTPROTO=none USERCTL=no # cat /etc/sysconfig/network-scripts/ifcfg-eth3 DEVICE=eth3 MASTER=bond2 SLAVE=yes HWADDR=XXXXXXXXXX ONBOOT=yes BOOTPROTO=none USERCTL=no The b...

Hi LLVMers, what is the status of breaking critical edges in machine functions? I just compiled the top of the LLVM tree, and I found llvm/CodeGen/BreakCriticalMachineEdge.h. But this file seems not to be up-to-date with the other classes in the top of the tree. For instance, it calls isTerminatorInstr on llvm::TargetInstrInfo, but this method is no longer there. If I want to break

...nstead > of the new. Could someone help me to fix this? If it works fine, I can > send a patch for this pass. > > /// modify every branch in src that points to dst to point > /// to the new machine basic block "crit_mbb" instead: > MachineBasicBlock::iterator mii = src.end(); > bool found_branch = false; > while (mii != src.begin()) { > mii--; > // if there are no more branches, finish the loop > if (!tii->isTerminatorInstr(mii->getOpcode())) { > break; > } > // Scan t...

...lock to dst const TargetMachine & tm = mf.getTarget(); const TargetInstrInfo * tii = tm.getInstrInfo(); tii->insertGoto(*crit_mbb, dst); /// modify every branch in src that points to dst to point to the new /// machine basic block instead: MachineBasicBlock::iterator mii = src.end(); while (mii != src.begin()) { mii--; // if there is not more branches, finish the loop if (!tii->isTerminatorInstr(mii->getOpcode())) { break; } // Scan the operands of this machine instruction, replacing any // use o...

...lock to dst const TargetMachine & tm = mf.getTarget(); const TargetInstrInfo * tii = tm.getInstrInfo(); tii->insertGoto(*crit_mbb, dst); /// modify every branch in src that points to dst to point to the new /// machine basic block instead: MachineBasicBlock::iterator mii = src.end(); bool found_branch = false; bool isJumpTable = false; while (mii != src.begin()) { mii--; // if there are no more branches, finish the loop if (!tii->isTerminatorInstr(mii->getOpcode())) { break; } else if (tii->isIndirect...

On 10/10/2016 09:31 PM, John R Pierce wrote: > > oh. Yeah, the entire "net-tools" package is deprecated. I tend to forget which of the two (ethtool or mii-tool) is in that set. # Avoid using any of these: $ rpm -ql net-tools

...ew. Could someone help me to fix this? If it works fine, I can >> send a patch for this pass. >> >> /// modify every branch in src that points to dst to point >> /// to the new machine basic block "crit_mbb" instead: >> MachineBasicBlock::iterator mii = src.end(); >> bool found_branch = false; >> while (mii != src.begin()) { >> mii--; >> // if there are no more branches, finish the loop >> if (!tii->isTerminatorInstr(mii->getOpcode())) { >> break; >>...

I want to be able to do two things with LLVM (both just before code emission): 1. Insert a MachineBasicBlock just before a MachineBasicBlock. There is a function called AddPredecessor(). However, the comment says that it does not update the actual CFG. I want to redirect all CFG edges that are incoming to this MachineBasicBlock to the new one I create, and add just one outgoing edge (no branch)

CentOS 6.2......... Why do the physical interfaces report (correctly) that they're negotiated at 1000Mb/s, but when I `cat /proc/net/bonding/bond0` I get 100Mbps for the member interfaces, and when I ` mii-tool bond0` I get 10Mbps for the bond? ----------------------------------------------------------------------------------------- ethtool em1 Settings for em1: Supported ports: [ TP ] Supported link modes: 10baseT/Half 10baseT/Full 100baseT/Half...

...ke what you see here: bonding: bond0: link status definitely down for interface eth2, disabling it e100: eth2: e100_watchdog: link up, 100Mbps, full-duplex bonding: bond0: link status definitely up for interface eth2. This happens all day on every node. I have configured the bonding module to do MII link monitoring at a frequency of 100 milliseconds and it is using basic carrier link detection to test if the interface is alive or not. There was no custom building of any modules on these nodes and the o/s is CentOS 4.3. Some more relevant information is below (this display is consistent acros...

Hi, I have been playing this weekend with bonding on PCI netcards and found that all of netcards I have, but old 3com, do not support MII. So bonding is not going to happen with them. Do you have some pci netcards supporting MII successfully running on bonging? Thanks, David Hrb??

...var/run/dmesg.boot bge0: <Broadcom unknown BCM5719, ASIC rev. 0x5719001> mem 0xf6bf0000-0xf6bfffff, 0xf6be0000-0xf6beffff,0xf6bd0000-0xf6bdffff irq 32 at device 0.0 on pci3 bge0: CHIP ID 0x05719001; ASIC REV 0x5719; CHIP REV 0x57190; PCI-E miibus0: <MII bus> on bge0 bge0: Ethernet address: 2c:76:8a:54:08:14 bge1: <Broadcom unknown BCM5719, ASIC rev. 0x5719001> mem 0xf6bc0000-0xf6bcffff, 0xf6bb0000-0xf6bbffff,0xf6ba0000-0xf6baffff irq...

...col with: - <dom0> ifconfig eth0 0.0.0.0 -arp up; - <dom0> ifconfig peth0 0.0.0.0 -arp up; - <dom0> ip link set eth0 arp off - <dom0> ebtables -A *(all routing/nat tables) -p arp -j DROP; - set to 0 or 1 /proc/sys/net/ipv4/arp_*; But there is always arp request. If I execute mii-tool or ethtool I have this output: testing_xen ~ # mii-tool SIOCGMIIPHY on ''eth0'' failed: Operation not supported eth1: negotiated 100baseTx-FD flow-control, link ok testing_xen ~ # ethtool eth0 Settings for eth0: No data available With mii-tool I can''t read eth0,...

...476995 errors:6940 dropped:0 overruns:0 frame:6940 TX packets:2130564 errors:0 dropped:0 overruns:0 carrier:0 # cat /proc/net/bonding/bond1 Ethernet Channel Bonding Driver: v3.6.0 (September 26, 2009) Bonding Mode: adaptive load balancing Primary Slave: None Currently Active Slave: p6p1 MII Status: up MII Polling Interval (ms): 100 Up Delay (ms): 0 Down Delay (ms): 0 Slave Interface: p6p1 MII Status: up Speed: 10000 Mbps Duplex: full Link Failure Count: 0 Permanent HW addr: 90:e2:ba:1e:12:5c Slave queue ID: 0 Slave Interface: p6p2 MII Status: up Speed: 10000 Mbps Duplex: full Link F...

...rgetMachine & tm = mf.getTarget(); > const TargetInstrInfo * tii = tm.getInstrInfo(); > tii->insertGoto(*crit_mbb, dst); > > /// modify every branch in src that points to dst to point to the new > /// machine basic block instead: > MachineBasicBlock::iterator mii = src.end(); > while (mii != src.begin()) { > mii--; > // if there is not more branches, finish the loop > if (!tii->isTerminatorInstr(mii->getOpcode())) { > break; > } > // Scan the operands of this machine instruction, re...

...r (reg) is still a virtual register index (>1024). bool LiveIntervals::runOnMachineFunction(MachineFunction &fn) { // perform a final pass over the instructions and compute spill // weights, coalesce virtual registers and remove identity moves ... for (unsigned i = 0; i < mii->getNumOperands(); ++i) { const MachineOperand& mop = mii->getOperand(i); if (mop.isRegister() && mop.getReg() && MRegisterInfo::isVirtualRegister(mop.getReg())) { // replace register with representative register un...

Tested on identical hardware (Dell SC1425) with a non-xen kernel, it wroks fine. However under Xen, this is what happens: xen1 ~ # ethtool eth0 Settings for eth0: No data available xen1 ~ # mii-tool eth0 SIOCGMIIPHY on ''eth0'' failed: Operation not supported Any ideas? Thanks, -- Ian P. Christian ~ http://pookey.co.uk _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users