I see the same problem on a Dell Latitude C640 -----Original Message----- From: Joris Vandalon [mailto:joris_at_vandalon.nl] Sent: 30 April 2003 16:43 To: Thorsten Greiner Cc: acpi-jp_at_jp.freebsd.org; current_at_freebsd.org Subject: Re: HEADSUP: acpi 0228 in the tree On Wed, Apr 30, 2003 at 09:20:24AM +0200, Thorsten Greiner wrote: > Hi, > > I have some issues with the new acpi. First, there a several messages > complaining about zero length buffers in the syslog: > > ACPI-0293: *** Warning: Buffer created with zero length in AML > -0166: *** Error: UtAllocate: Attempt to allocate zero bytes Hi I'm having exectly the same problems as above on my dell inspiron 4150. Regards, Joris > > Second, powering down (using "halt -p") does not work anymore. > > Please find my kernel configuration, dmesg output and 'pciconf -l' > attached. The hardware used is a Dell Inspiron 8200 notebook. Please let > me know if I can provide further information. > > Regards > -Thorsten > # > # GENERIC -- Generic kernel configuration file for FreeBSD/i386 # > # For more information on this file, please read the handbook section on > # Kernel Configuration Files: > # > # http://www.FreeBSD.org/doc/en_US.ISO8859-1/books/handbook/kernelconfig-confi g.html > # > # The handbook is also available locally in /usr/share/doc/handbook > # if you've installed the doc distribution, otherwise always see the > # FreeBSD World Wide Web server (http://www.FreeBSD.org/) for the > # latest information. > # > # An exhaustive list of options and more detailed explanations of the > # device lines is also present in the ../../conf/NOTES and NOTES files. > # If you are in doubt as to the purpose or necessity of a line, check first > # in NOTES. > # > # $FreeBSD: src/sys/i386/conf/GENERIC,v 1.380 2003/03/29 13:36:41 mdodd Exp $ > > machine i386 > #cpu I486_CPU > #cpu I586_CPU > cpu I686_CPU > ident TYBALT > > #To statically compile in device wiring instead of /boot/device.hints > #hints "GENERIC.hints" #Default places to look for devices. > > #makeoptions DEBUG=-g #Build kernel with gdb(1) debug symbols > makeoptions MODULES_OVERRIDE="linux sound/pcm sound/driver/ich accf_http acpi linprocfs ipfw smbfs libiconv libmchain msdosfs" > > options SCHED_4BSD #4BSD scheduler > #options SCHED_ULE > options INET #InterNETworking > options INET6 #IPv6 communications protocols > options FFS #Berkeley Fast Filesystem > options SOFTUPDATES #Enable FFS soft updates support > options UFS_ACL #Support for access control lists > options UFS_DIRHASH #Improve performance on big directories > options MD_ROOT #MD is a potential root device > options NFSCLIENT #Network Filesystem Client > options NFSSERVER #Network Filesystem Server > #options NFS_ROOT #NFS usable as root device, requires NFSCLIENT > #options MSDOSFS #MSDOS Filesystem > options CD9660 #ISO 9660 Filesystem > options PROCFS #Process filesystem (requires PSEUDOFS) > options PSEUDOFS #Pseudo-filesystem framework > options COMPAT_43 #Compatible with BSD 4.3 [KEEP THIS!] > options COMPAT_FREEBSD4 #Compatible with FreeBSD4 > options SCSI_DELAY=15000 #Delay (in ms) before probing SCSI > options KTRACE #ktrace(1) support > options SYSVSHM #SYSV-style shared memory > options SYSVMSG #SYSV-style message queues > options SYSVSEM #SYSV-style semaphores > options _KPOSIX_PRIORITY_SCHEDULING #Posix P1003_1B real-time extensions > options KBD_INSTALL_CDEV # install a CDEV entry in /dev > #options AHC_REG_PRETTY_PRINT # Print register bitfields in debug > # output. Adds ~128k to driver. > #options AHD_REG_PRETTY_PRINT # Print register bitfields in debug > # output. Adds ~215k to driver. > options PQ_CACHESIZE=512 # color for 512k/16k cache > options HZ=250 # Increase scheduler granularity > #options USER_LDT > > # Debugging for use in -current > options DDB #Enable the kernel debugger > #options INVARIANTS #Enable calls of extra sanity checking > #options INVARIANT_SUPPORT #Extra sanity checks of internal structures, required by INVARIANTS > #options WITNESS #Enable checks to detect deadlocks and cycles > #options WITNESS_SKIPSPIN #Don't run witness on spinlocks for speed > > # To make an SMP kernel, the next two are needed > #options SMP # Symmetric MultiProcessor Kernel > #options APIC_IO # Symmetric (APIC) I/O > > device isa > #device eisa > device pci > > # Floppy drives > device fdc > > # ATA and ATAPI devices > device ata > device atadisk # ATA disk drives > device atapicd # ATAPI CDROM drives > device atapifd # ATAPI floppy drives > device atapist # ATAPI tape drives > options ATA_STATIC_ID #Static device numbering > > # SCSI Controllers > #device ahb # EISA AHA1742 family > #device ahc # AHA2940 and onboard AIC7xxx devices > #device ahd # AHA39320/29320 and onboard AIC79xx devices > #device amd # AMD 53C974 (Tekram DC-390(T)) > #device isp # Qlogic family > #device mpt # LSI-Logic MPT-Fusion > #device ncr # NCR/Symbios Logic > #device sym # NCR/Symbios Logic (newer chipsets + those of `ncr') > #device trm # Tekram DC395U/UW/F DC315U adapters > > #device adv # Advansys SCSI adapters > #device adw # Advansys wide SCSI adapters > #device aha # Adaptec 154x SCSI adapters > #device aic # Adaptec 15[012]x SCSI adapters, AIC-6[23]60. > #device bt # Buslogic/Mylex MultiMaster SCSI adapters > > #device ncv # NCR 53C500 > #device nsp # Workbit Ninja SCSI-3 > #device stg # TMC 18C30/18C50 > > # RAID controllers interfaced to the SCSI subsystem > #device asr # DPT SmartRAID V, VI and Adaptec SCSI RAID > #device ciss # Compaq Smart RAID 5* > #device dpt # DPT Smartcache III, IV - See NOTES for options! > #device iir # Intel Integrated RAID > #device mly # Mylex AcceleRAID/eXtremeRAID > > # SCSI peripherals > device scbus # SCSI bus (required) > device ch # SCSI media changers > device da # Direct Access (disks) > device sa # Sequential Access (tape etc) > device cd # CD > device pass # Passthrough device (direct SCSI access) > device ses # SCSI Environmental Services (and SAF-TE) > > # RAID controllers > #device aac # Adaptec FSA RAID > #device aacp # SCSI passthrough for aac (requires CAM) > #device amr # AMI MegaRAID > #device ida # Compaq Smart RAID > #device mlx # Mylex DAC960 family > #device pst # Promise Supertrak SX6000 > #device twe # 3ware ATA RAID > > # atkbdc0 controls both the keyboard and the PS/2 mouse > device atkbdc # AT keyboard controller > device atkbd # AT keyboard > device psm # PS/2 mouse > > device vga # VGA video card driver > > device splash # Splash screen and screen saver support > > # syscons is the default console driver, resembling an SCO console > device sc > options SC_KERNEL_CONS_ATTR="(FG_GREEN|BG_BLACK)" > > # Enable this for the pcvt (VT220 compatible) console driver > #device vt > #options XSERVER # support for X server on a vt console > #options FAT_CURSOR # start with block cursor > > #device agp # support several AGP chipsets > > # Floating point support - do not disable. > device npx > > # Power management support (see NOTES for more options) > #device apm > # Add suspend/resume support for the i8254. > device pmtimer > > # PCCARD (PCMCIA) support > # Pcmcia and cardbus bridge support > device cbb # cardbus (yenta) bridge > #device pcic # ExCA ISA and PCI bridges > device pccard # PC Card (16-bit) bus > device cardbus # CardBus (32-bit) bus > > # Serial (COM) ports > device sio # 8250, 16[45]50 based serial ports > > # Parallel port > device ppc > device ppbus # Parallel port bus (required) > device lpt # Printer > device plip # TCP/IP over parallel > device ppi # Parallel port interface device > #device vpo # Requires scbus and da > > > # PCI Ethernet NICs. > #device de # DEC/Intel DC21x4x (``Tulip'') > #device em # Intel PRO/1000 adapter Gigabit Ethernet Card > #device txp # 3Com 3cR990 (``Typhoon'') > #device vx # 3Com 3c590, 3c595 (``Vortex'') > > # PCI Ethernet NICs that use the common MII bus controller code. # > NOTE: Be sure to keep the 'device miibus' line in order to use these NICs! > device miibus # MII bus support > #device dc # DEC/Intel 21143 and various workalikes > #device fxp # Intel EtherExpress PRO/100B (82557, 82558) > #device pcn # AMD Am79C97x PCI 10/100 (precedence over 'lnc') > #device rl # RealTek 8129/8139 > #device sf # Adaptec AIC-6915 (``Starfire'') > #device sis # Silicon Integrated Systems SiS 900/SiS 7016 > #device ste # Sundance ST201 (D-Link DFE-550TX) > #device tl # Texas Instruments ThunderLAN > #device tx # SMC EtherPower II (83c170 ``EPIC'') > #device vr # VIA Rhine, Rhine II > #device wb # Winbond W89C840F > device xl # 3Com 3c90x (``Boomerang'', ``Cyclone'') > #device bge # Broadcom BCM570xx Gigabit Ethernet > > # ISA Ethernet NICs. pccard nics included. > #device cs # Crystal Semiconductor CS89x0 NIC > # 'device ed' requires 'device miibus' > #device ed # NE[12]000, SMC Ultra, 3c503, DS8390 cards > #device ex # Intel EtherExpress Pro/10 and Pro/10+ > #device ep # Etherlink III based cards > #device fe # Fujitsu MB8696x based cards > #device ie # EtherExpress 8/16, 3C507, StarLAN 10 etc. > #device lnc # NE2100, NE32-VL Lance Ethernet cards > #device sn # SMC's 9000 series of ethernet chips > #device xe # Xircom pccard ethernet > > # ISA devices that use the old ISA shims > #device le > > # Wireless NIC cards > #device wlan # 802.11 support > #device an # Aironet 4500/4800 802.11 wireless NICs. > #device awi # BayStack 660 and others > #device wi # WaveLAN/Intersil/Symbol 802.11 wireless NICs. > #device wl # Older non 802.11 Wavelan wireless NIC. > > # Pseudo devices - the number indicates how many units to allocate. > device random # Entropy device > device loop # Network loopback > device ether # Ethernet support > device sl # Kernel SLIP > device ppp # Kernel PPP > device tun # Packet tunnel. > device pty # Pseudo-ttys (telnet etc) > device md # Memory "disks" > device gif # IPv6 and IPv4 tunneling > device faith # IPv6-to-IPv4 relaying (translation) > > # The `bpf' device enables the Berkeley Packet Filter. > # Be aware of the administrative consequences of enabling this! > device bpf # Berkeley packet filter > > # USB support > device uhci # UHCI PCI->USB interface > #device ohci # OHCI PCI->USB interface > device usb # USB Bus (required) > #device udbp # USB Double Bulk Pipe devices > device ugen # Generic > device uhid # "Human Interface Devices" > device ukbd # Keyboard > device ulpt # Printer > device umass # Disks/Mass storage - Requires scbus and da > device ums # Mouse > #device urio # Diamond Rio 500 MP3 player > #device uscanner # Scanners > # USB Ethernet, requires mii > #device aue # ADMtek USB ethernet > #device cue # CATC USB ethernet > #device kue # Kawasaki LSI USB ethernet > hostb0_at_pci0:0:0: class=0x060000 card=0x00000000 chip=0x1a308086 rev=0x04 hdr=0x00 > pcib1_at_pci0:1:0: class=0x060400 card=0x00000000 chip=0x1a318086 rev=0x04 hdr=0x01 > uhci0_at_pci0:29:0: class=0x0c0300 card=0x45418086 chip=0x24828086 rev=0x02 hdr=0x00 > uhci1_at_pci0:29:2: class=0x0c0300 card=0x45418086 chip=0x24878086 rev=0x02 hdr=0x00 > pcib2_at_pci0:30:0: class=0x060400 card=0x00000000 chip=0x24488086 rev=0x42 hdr=0x01 > isab0_at_pci0:31:0: class=0x060100 card=0x00000000 chip=0x248c8086 rev=0x02 hdr=0x00 > atapci0_at_pci0:31:1: class=0x01018a card=0x45418086 chip=0x248a8086 rev=0x02 hdr=0x00 > pcm0_at_pci0:31:5: class=0x040100 card=0x59591013 chip=0x24858086 rev=0x02 hdr=0x00 > none0_at_pci0:31:6: class=0x070300 card=0x542114f1 chip=0x24868086 rev=0x02 hdr=0x00 > nvidia0_at_pci1:0:0: class=0x030000 card=0x00d41028 chip=0x011210de rev=0xb2 hdr=0x00 > xl0_at_pci2:0:0: class=0x020000 card=0x00d41028 chip=0x920010b7 rev=0x78 hdr=0x00 > cbb0_at_pci2:1:0: class=0x060700 card=0x00d41028 chip=0xac42104c rev=0x00 hdr=0x02 > cbb1_at_pci2:1:1: class=0x060700 card=0x00d41028 chip=0xac42104c rev=0x00 hdr=0x02 > none1_at_pci2:1:2: class=0x0c0010 card=0x00d41028 chip=0x8027104c rev=0x00 hdr=0x00 > Copyright (c) 1992-2003 The FreeBSD Project. > Copyright (c) 1979, 1980, 1983, 1986, 1988, 1989, 1991, 1992, 1993, 1994 > The Regents of the University of California. All rights reserved. > FreeBSD 5.0-CURRENT #18: Wed Apr 30 08:54:38 CEST 2003 > root_at_tybalt:/usr/src/sys/i386/compile/TYBALT > Preloaded elf kernel "/boot/kernel/kernel" at 0xc04fc000. Preloaded > elf module "/boot/kernel/snd_ich.ko" at 0xc04fc0a8. Preloaded elf > module "/boot/kernel/snd_pcm.ko" at 0xc04fc154. Preloaded elf module > "/boot/kernel/acpi.ko" at 0xc04fc200. Timecounter "i8254" frequency > 1193182 Hz Timecounter "TSC" frequency 1595301692 Hz > CPU: Intel(R) Pentium(R) 4 Mobile CPU 1.60GHz (1595.30-MHz 686-class CPU) > Origin = "GenuineIntel" Id = 0xf24 Stepping = 4 > Features=0x3febf9ff<FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,SEP,MTRR,PGE,MCA,CMOV ,PAT,PSE36,CLFLUSH,DTS,ACPI,MMX,FXSR,SSE,SSE2,SS,HTT,TM> > real memory = 536748032 (511 MB) > avail memory = 515883008 (491 MB) > Pentium Pro MTRR support enabled > npx0: <math processor> on motherboard > npx0: INT 16 interface > acpi0: <DELL CPi R > on motherboard > pcibios: BIOS version 2.10 > Using $PIR table, 11 entries at 0xc00fbb90 > acpi_bus_number: root bus has no _BBN, assuming 0 > Timecounter "ACPI-fast" frequency 3579545 Hz > acpi_bus_number: root bus has no _BBN, assuming 0 > acpi_bus_number: root bus has no _BBN, assuming 0 > acpi_timer0: <24-bit timer at 3.579545MHz> port 0x808-0x80b on acpi0 > acpi_cpu0: <CPU> on acpi0 > acpi_tz0: <thermal zone> on acpi0 > acpi_acad0: <AC adapter> on acpi0 > acpi_cmbat0: <Control method Battery> on acpi0 > acpi_cmbat1: <Control method Battery> on acpi0 > acpi_lid0: <Control Method Lid Switch> on acpi0 > acpi_button0: <Power Button> on acpi0 > acpi_button1: <Sleep Button> on acpi0 > pcib0: <ACPI Host-PCI bridge> port 0xcf8-0xcff on acpi0 > pci0: <ACPI PCI bus> on pcib0 > pcib1: <ACPI PCI-PCI bridge> at device 1.0 on pci0 > pci1: <ACPI PCI bus> on pcib1 > pci1: <display, VGA> at device 0.0 (no driver attached) > uhci0: <Intel 82801CA/CAM (ICH3) USB controller USB-A> port 0xbf80-0xbf9f irq 11 at device 29.0 on pci0 > usb0: <Intel 82801CA/CAM (ICH3) USB controller USB-A> on uhci0 > usb0: USB revision 1.0 > uhub0: Intel UHCI root hub, class 9/0, rev 1.00/1.00, addr 1 > uhub0: 2 ports with 2 removable, self powered > ums0: Logitech USB-PS/2 Optical Mouse, rev 2.00/11.10, addr 2, iclass 3/1 > ums0: 3 buttons and Z dir. > uhci1: <Intel 82801CA/CAM (ICH3) USB controller USB-C> port 0xbf20-0xbf3f irq 11 at device 29.2 on pci0 > usb1: <Intel 82801CA/CAM (ICH3) USB controller USB-C> on uhci1 > usb1: USB revision 1.0 > uhub1: Intel UHCI root hub, class 9/0, rev 1.00/1.00, addr 1 > uhub1: 2 ports with 2 removable, self powered > pcib2: <ACPI PCI-PCI bridge> at device 30.0 on pci0 > pci2: <ACPI PCI bus> on pcib2 > xl0: <3Com 3c905C-TX Fast Etherlink XL> port 0xec80-0xecff mem 0xf8fffc00-0xf8fffc7f irq 11 at device 0.0 on pci2 > xl0: Ethernet address: 00:06:5b:bc:a4:a4 > miibus0: <MII bus> on xl0 > ukphy0: <Generic IEEE 802.3u media interface> on miibus0 > ukphy0: 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, auto > cbb0: <TI4451 PCI-CardBus Bridge> at device 1.0 on pci2 > cardbus0: <CardBus bus> on cbb0 > pccard0: <16-bit PCCard bus> on cbb0 > pcib2: slot 1 INTA is routed to irq 11 > cbb1: <TI4451 PCI-CardBus Bridge> at device 1.1 on pci2 > cardbus1: <CardBus bus> on cbb1 > pccard1: <16-bit PCCard bus> on cbb1 > pcib2: slot 1 INTA is routed to irq 11 > pci2: <serial bus, FireWire> at device 1.2 (no driver attached) > isab0: <PCI-ISA bridge> at device 31.0 on pci0 > isa0: <ISA bus> on isab0 > atapci0: <Intel ICH3 UDMA100 controller> port 0xbfa0-0xbfaf,0x374-0x377,0x170-0x177,0x3f4-0x3f7,0x1f0-0x1f7 at device 31.1 on pci0 > ata0: at 0x1f0 irq 14 on atapci0 > ata1: at 0x170 irq 15 on atapci0 > pcm0: <Intel 82801CA (ICH3)> port 0xdc80-0xdcbf,0xd800-0xd8ff irq 11 at device 31.5 on pci0 > pcm0: <Cirrus Logic CS4205 AC97 Codec> > pci0: <simple comms> at device 31.6 (no driver attached) > atkbdc0: <Keyboard controller (i8042)> port 0x64,0x60 irq 1 on acpi0 > atkbd0: <AT Keyboard> flags 0x1 irq 1 on atkbdc0 > kbd0 at atkbd0 > psm0: <PS/2 Mouse> irq 12 on atkbdc0 > psm0: model GlidePoint, device ID 0 > orm0: <Option ROMs> at iomem 0xcf800-0xcffff,0xcf000-0xcf7ff,0xce800-0xcefff,0xce000-0xce7ff,0xc0000-0xcd fff on isa0 > pmtimer0 on isa0 > fdc0: <Enhanced floppy controller (i82077, NE72065 or clone)> at port 0x3f7,0x3f0-0x3f5 irq 6 drq 2 on isa0 > fdc0: FIFO enabled, 8 bytes threshold > fd0: <1440-KB 3.5" drive> on fdc0 drive 0 > ppc0: <Parallel port> at port 0x378-0x37f irq 7 on isa0 > ppc0: SMC-like chipset (ECP/EPP/PS2/NIBBLE) in COMPATIBLE mode > ppc0: FIFO with 16/16/8 bytes threshold > ppbus0: <Parallel port bus> on ppc0 > plip0: <PLIP network interface> on ppbus0 > lpt0: <Printer> on ppbus0 > lpt0: Interrupt-driven port > ppi0: <Parallel I/O> on ppbus0 > sc0: <System console> at flags 0x100 on isa0 > sc0: VGA <16 virtual consoles, flags=0x300> > sio0 at port 0x3f8-0x3ff irq 4 flags 0x10 on isa0 > sio0: type 16550A > sio1 at port 0x2f8-0x2ff irq 3 on isa0 > sio1: type 16550A > vga0: <Generic ISA VGA> at port 0x3c0-0x3df iomem 0xa0000-0xbffff on isa0 > Timecounters tick every 4.000 msec > acpi_cpu: throttling enabled, 8 steps (100% to 12.5%), currently 100.0% > ACPI-0293: *** Warning: Buffer created with zero length in AML > ACPI-0293: *** Warning: Buffer created with zero length in AML > ACPI-0293: *** Warning: Buffer created with zero length in AML > ACPI-0293: *** Warning: Buffer created with zero length in AML > ad0: 28615MB <HITACHI_DK23DA-30> [58140/16/63] at ata0-master UDMA100 > acd0: CD-RW <TOSHIBA CD-RW/DVD-ROM SD-R2102> at ata0-slave PIO4 > Mounting root from ufs:/dev/ad0s3a > ACPI-0293: *** Warning: Buffer created with zero length in AML > -0166: *** Error: UtAllocate: Attempt to allocate zero bytes > ACPI-0293: *** Warning: Buffer created with zero length in AML > -0166: *** Error: UtAllocate: Attempt to allocate zero bytes > ACPI-0293: *** Warning: Buffer created with zero length in AML > -0166: *** Error: UtAllocate: Attempt to allocate zero bytes > ACPI-0293: *** Warning: Buffer created with zero length in AML > -0166: *** Error: UtAllocate: Attempt to allocate zero bytes > ipfw2 initialized, divert disabled, rule-based forwarding enabled, default to deny, logging disabled > ACPI-0293: *** Warning: Buffer created with zero length in AML > -0166: *** Error: UtAllocate: Attempt to allocate zero bytes > ACPI-0293: *** Warning: Buffer created with zero length in AML > -0166: *** Error: UtAllocate: Attempt to allocate zero bytes > ACPI-0293: *** Warning: Buffer created with zero length in AML > -0166: *** Error: UtAllocate: Attempt to allocate zero bytes > ACPI-0293: *** Warning: Buffer created with zero length in AML > -0166: *** Error: UtAllocate: Attempt to allocate zero bytes > ACPI-0293: *** Warning: Buffer created with zero length in AML > -0166: *** Error: UtAllocate: Attempt to allocate zero bytes > ACPI-0293: *** Warning: Buffer created with zero length in AML > -0166: *** Error: UtAllocate: Attempt to allocate zero bytes > ACPI-0293: *** Warning: Buffer created with zero length in AML > -0166: *** Error: UtAllocate: Attempt to allocate zero bytes > ACPI-0293: *** Warning: Buffer created with zero length in AML > -0166: *** Error: UtAllocate: Attempt to allocate zero bytes > ACPI-0293: *** Warning: Buffer created with zero length in AML > -0166: *** Error: UtAllocate: Attempt to allocate zero bytes > ACPI-0293: *** Warning: Buffer created with zero length in AML > -0166: *** Error: UtAllocate: Attempt to allocate zero bytes > ACPI-0293: *** Warning: Buffer created with zero length in AML > -0166: *** Error: UtAllocate: Attempt to allocate zero bytes > ACPI-0293: *** Warning: Buffer created with zero length in AML > -0166: *** Error: UtAllocate: Attempt to allocate zero bytes > ACPI-0293: *** Warning: Buffer created with zero length in AML > -0166: *** Error: UtAllocate: Attempt to allocate zero bytes > ACPI-0293: *** Warning: Buffer created with zero length in AML > -0166: *** Error: UtAllocate: Attempt to allocate zero bytes > ACPI-0293: *** Warning: Buffer created with zero length in AML > -0166: *** Error: UtAllocate: Attempt to allocate zero bytes > ACPI-0293: *** Warning: Buffer created with zero length in AML > -0166: *** Error: UtAllocate: Attempt to allocate zero bytes _______________________________________________ freebsd-current_at_freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-current To unsubscribe, send any mail to "freebsd-current-unsubscribe_at_freebsd.org"Received on Fri May 02 2003 - 04:38:34 UTC
This archive was generated by hypermail 2.4.0 : Wed May 19 2021 - 11:37:05 UTC