search for: netbuf

This patch series adds support for network buffering in the Remus codebase in libxl. Changes in V3: [1/5] Fix redundant checks in configure scripts (based on Ian Campbell''s suggestions) [2/5] Introduce locking in the script, during IFB setup. Add xenstore paths used by netbuf scripts to xenstore-paths.markdown [3/5] Hotplug scripts setup/teardown invocations are now asynchronous following IanJ''s feedback. However, the invocations are still sequential. [5/5] Allow per-domain specification of netbuffer scripts in xl remus commmand. An...

...ip/src/core/netif.o ./lwip/src/core/memp.o ./lwip/src/core/timers.o ./lwip/src/core/pbuf.o ./lwip/src/core/tcp_in.o ./lwip/src/core/tcp_out.o ./lwip/src/api/api_lib.o ./lwip/src/api/netdb.o ./lwip/src/api/tcpip.o ./lwip/src/api/err.o ./lwip/src/api/sockets.o ./lwip/src/api/netifapi.o ./lwip/src/api/netbuf.o ./lwip/src/api/api_msg.o ./lwip/src/arch/sys_arch.o ./fs/pxe/core.o ./fs/pxe/dnsresolv.o ./fs/pxe/ftp.o ./fs/pxe/ftp_readdir.o ./fs/pxe/gpxeurl.o ./fs/pxe/http.o ./fs/pxe/http_readdir.o ./fs/pxe/idle.o ./fs/pxe/isr.o ./fs/pxe/tcp.o ar: ./fs/pxe/dhcp_option.o: No such file or directory make[1]: **...

...ut.o lwip/src/core/snmp/msg_in.o lwip/src/core/snmp/msg_out.o lwip/src/core/snmp/mib_structs.o lwip/src/core/snmp/mib2.o lwip/src/core/snmp/asn1_dec.o lwip/src/core/snmp/asn1_enc.o lwip/src/core/pbuf.o lwip/src/core/sys.o lwip/src/api/netdb.o lwip/src/api/tcpip.o lwip/src/api/sockets.o lwip/src/api/netbuf.o lwip/src/api/netifapi.o lwip/src/api/err.o lwip/src/api/api_msg.o lwip/src/api/api_lib.o lwip/src/arch/sys_arch.o fs/pxe/core.o fs/pxe/dnsresolv.o fs/pxe/ftp.o fs/pxe/ftp_readdir.o fs/pxe/gpxeurl.o fs/pxe/http.o fs/pxe/http_readdir.o fs/pxe/idle.o fs/pxe/isr.o fs/pxe/tcp.o ranlib liblpxelinux.a...

...nmp/msg_in.o lwip/src/core/snmp/msg_out.o > lwip/src/core/snmp/mib_structs.o lwip/src/core/snmp/mib2.o > lwip/src/core/snmp/asn1_dec.o lwip/src/core/snmp/asn1_enc.o > lwip/src/core/pbuf.o lwip/src/core/sys.o lwip/src/api/netdb.o > lwip/src/api/tcpip.o lwip/src/api/sockets.o lwip/src/api/netbuf.o > lwip/src/api/netifapi.o lwip/src/api/err.o lwip/src/api/api_msg.o > lwip/src/api/api_lib.o lwip/src/arch/sys_arch.o fs/pxe/core.o > fs/pxe/dnsresolv.o fs/pxe/ftp.o fs/pxe/ftp_readdir.o fs/pxe/gpxeurl.o > fs/pxe/http.o fs/pxe/http_readdir.o fs/pxe/idle.o fs/pxe/isr.o > fs/pxe/tcp....

...c/core/snmp/msg_out.o > > lwip/src/core/snmp/mib_structs.o lwip/src/core/snmp/mib2.o > > lwip/src/core/snmp/asn1_dec.o lwip/src/core/snmp/asn1_enc.o > > lwip/src/core/pbuf.o lwip/src/core/sys.o lwip/src/api/netdb.o > > lwip/src/api/tcpip.o lwip/src/api/sockets.o lwip/src/api/netbuf.o > > lwip/src/api/netifapi.o lwip/src/api/err.o lwip/src/api/api_msg.o > > lwip/src/api/api_lib.o lwip/src/arch/sys_arch.o fs/pxe/core.o > > fs/pxe/dnsresolv.o fs/pxe/ftp.o fs/pxe/ftp_readdir.o > > fs/pxe/gpxeurl.o fs/pxe/http.o fs/pxe/http_readdir.o fs/pxe/idle.o > >...

...=115) Could not allocate order=1 extent: id=0 flags=0 (0 of 1) ... repeated twice The corresponding part of xend.log from the migration source and destination hosts are attached. Is this a bug, something to worry about? Regarding these lines: [2006-04-20 13:08:08 xend] ERROR (XendCheckpoint:227) netbuf race: iter 6, pfn 8acd. mfn ffffffff I guess they are normal and don''t represent a problem, do they? I just felt uncomfortable because the log level is ERROR. Here it''s more obvious that these are really no errors: [2006-04-20 13:08:08 xend] ERROR (XendCheckpoint:227) All memory...

...ake the ISR poll routine a bit saner Merge remote-tracking branch 'origin/master' into lwip Merge remote-tracking branch 'genec/com32-cptime-upd-for-hpa' into lwip Merge remote-tracking branch 'origin/master' into lwip lwipopts: increase the number of netbufs pxe, tftp: Unify UDP send and use pbuf memory pxe, tftp: make TimeoutTable static pxe, tftp: Handle block number wraparound pxe: Remove stray debugging message lwip: Add return address to LWIP_PLATFORM_ASSERT() pxe, ftp: Change anonymous password to syslinux@...