IDE CDROM and dd...

Jeff Garzik (jgarzik@mandrakesoft.com)
Wed, 07 Jun 2000 00:46:09 -0400


This is a multi-part message in MIME format.
--------------BB77FB166724771C797B5018
Content-Type: text/plain; charset=us-ascii
Content-Transfer-Encoding: 7bit

Jens and lkml,

I have consistently had a problem with kernels >= 2.2.x where dd'ing
from /dev/cdrom to a file fails. In fact this operation has never
worked for me on a CDROM drive faster than 4X, and this behavior is
noted across multiple CDROM drivers and multiple IDE controllers.
Mounting the CDROM (as opposed to 'dd') works just fine, even under
stress.

Attached are two examples, one a 40X drive on a PIIX4 controller (ASUS
P2B), and another a 24X driver on a Via-686A controller (Compaq Presario
laptop). The tests were performed under 2.4.0-test1-ac10, but the same
failures occur under 2.2.x kernels as well.

The first test, the ASUS P2B w/ 40X, fails about 80MB into the dd
operation. dd output, dmesg output, 'ls' after failure out, and
compressed .config are attached.

The second test, the Compaq laptop w/ 24X, completely reads the CDROM
data, but then fails after the operation completes! ;-) Similar output
for this test is attached also. I forgot to do an MD5SUM on /dev/cdrom
and compare it to the output file, though.

Let me know if any other output or settings would help.

Regards,

Jeff

-- 
Jeff Garzik              | Liberty is always dangerous, but
Building 1024            | it is the safest thing we have.
MandrakeSoft, Inc.       |      -- Harry Emerson Fosdick
--------------BB77FB166724771C797B5018
Content-Type: text/plain; charset=us-ascii;
 name="asus-p2b-dd.txt"
Content-Transfer-Encoding: 7bit
Content-Disposition: inline;
 filename="asus-p2b-dd.txt"

dd: /dev/cdrom: Input/output error 39369+0 records in 39369+0 records out

--------------BB77FB166724771C797B5018 Content-Type: text/plain; charset=us-ascii; name="asus-p2b-ls.txt" Content-Transfer-Encoding: 7bit Content-Disposition: inline; filename="asus-p2b-ls.txt"

total 78852 -rw-r--r-- 1 jgarzik jgarzik 3612 Jun 7 00:08 config.txt.gz -rw-r--r-- 1 jgarzik jgarzik 74 Jun 7 00:08 dd.txt -rw-r--r-- 1 jgarzik jgarzik 10946 Jun 7 00:08 dmesg.txt drwxr-xr-x 14 jgarzik jgarzik 4096 Jun 5 13:28 linux_2_3 -rw-r--r-- 1 jgarzik jgarzik 0 Jun 7 00:08 ls.txt -rw-r--r-- 1 jgarzik jgarzik 80627712 Jun 7 00:02 mdk61.iso drwxr-xr-x 5 jgarzik jgarzik 4096 Jun 6 15:19 vanilla

--------------BB77FB166724771C797B5018 Content-Type: text/plain; charset=us-ascii; name="asus-p2b-dmesg.txt" Content-Transfer-Encoding: 7bit Content-Disposition: inline; filename="asus-p2b-dmesg.txt"

Uniform Multi-Platform E-IDE driver Revision: 6.30 ide: Assuming 33MHz system bus speed for PIO modes; override with idebus=xx PIIX4: IDE controller on PCI bus 00 dev 21 PIIX4: chipset revision 1 PIIX4: not 100% native mode: will probe irqs later ide0: BM-DMA at 0xd800-0xd807, BIOS settings: hda:DMA, hdb:pio ide1: BM-DMA at 0xd808-0xd80f, BIOS settings: hdc:pio, hdd:DMA hda: WDC AC313600D, ATA DISK drive hdd: ATAPI CD-ROM DRIVE 40X MAXIMUM, ATAPI CDROM drive ide0 at 0x1f0-0x1f7,0x3f6 on irq 14 ide1 at 0x170-0x177,0x376 on irq 15 hda: 26712000 sectors (13677 MB) w/1966KiB Cache, CHS=1662/255/63, UDMA(33) Partition check: hda: hda1 hda2 < hda5 hda6 hda7 hda8 > Serial driver version 5.01 (2000-05-29) with MANY_PORTS SHARE_IRQ SERIAL_PCI ISAPNP enabled ttyS00 at 0x03f8 (irq = 4) is a 16550A ttyS01 at 0x02f8 (irq = 3) is a 16550A Real Time Clock Driver v1.10c 8139too Fast Ethernet driver 0.9.6 loaded eth0: RealTek RTL8139 Fast Ethernet board found at 0xe0800000, IRQ 5 eth0: Chip is 'RTL-8139A' eth0: MAC address 00:40:f6:f4:ff:ef. eth1: RealTek RTL8139 Fast Ethernet board found at 0xe0000000, IRQ 10 eth1: Chip is 'RTL-8139A' eth1: MAC address 00:40:f6:f4:ff:73. kmem_create: Forcing size word alignment - nfs_fh VFS: Mounted root (ext2 filesystem) readonly. Freeing unused kernel memory: 192k freed Adding Swap: 248968k swap-space (priority -1) Creative EMU10K1 PCI Audio Driver, version 0.5, 23:25:24 Jun 6 2000 emu10k1: EMU10K1 rev 6 found at IO 0xb400, IRQ 11 nfs warning: mount version older than kernel nfs warning: mount version older than kernel hdd: ATAPI 40X CD-ROM drive, 128kB Cache, UDMA(33) Uniform CD-ROM driver Revision: 3.09 VFS: Disk change detected on device ide1(22,64) hdd: command error: status=0x51 { DriveReady SeekComplete Error } hdd: command error: error=0x50 end_request: I/O error, dev 16:40 (hdd), sector 157476 ATAPI device hdd: Error: No sense data -- (Sense key=0x00) No additional sense information -- (asc=0x00, ascq=0x00)

--------------BB77FB166724771C797B5018 Content-Type: application/x-gzip; name="asus-p2b-config.txt.gz" Content-Transfer-Encoding: base64 Content-Disposition: inline; filename="asus-p2b-config.txt.gz"

H4sICLfKPTkCA2NvbmZpZy50eHQAjVtLc9s4Er7Pr2BVDptUzWz0sixvVQ4QCEqISAIBQEnO haVYdKyKInn1mB3/+22QevABQD64bHZ/aDSA7kajAX/444OHjoft78Vh9bRYr9+8n9km2y0O 2dL7vfiVeU/bzfPq53+85Xbzr4OXLVeHPz78gVkc0FE6H/S/vJ0/qETw8cE7fcphIr3V3tts D94+O5xRCfXbuhEIAeh2mUEvh+NudXjz1tnf2drbvh5W283+2gmZcyJoRGKFwnNDvts+Zfv9 ducd3l4zb7FZes+ZlpPtC8FF06g76Jd1uDJ6Nsadg6EkNowo6uezcEXCdzCXwixmYhE/uTfT sUgkI4ZuYe7TGU9nTExkyibXddAMGk9DPqrScMTneFwjDuUM8SqJM478hsSwnWKExyQdPioi v3Q7ZSZMTBU9YsxPEac1Mh+RKiGRJOVcsBQk44lMovJEaoB9IikWDDOfGLm6aWRpmc8FBzs0 TGrMxnQ0jkhFjxOpNzKKO3H7FnaE1DglURIiRVlsMh8lxHVSZMTPNh5uF8vFjzU4yHZ5hF/7 4+vrdlfyvoj5SQhrUbY95k+JkNCTyfcmwD5LH+Vevtbs4+tVZkxUWd6Uypm0GB9lhhUOGUZh jc4xLcuET7CPIWXSOGEF26eCYGXouWCj+LEiP9XiqpRCQpUWo6g2XxiZF5UpHiYji4IRpsig mnyUU8pxWf5Q+imYNyZSpggbBwStsAqvek4wEyQlYVCWUxARS0wShjQOIpVzv/yuEQs5VVpE wV0vQB5dAQhzWv1KZTuVISG8rA3iUVmNIiIvwJrWEL+1jTZtlSPBmSjpdyLAbJpoaUADVlq7 K0MmejdgFYM6cVFER+blPCOiAHedAKSQoE6ETOIh504IU2MinIh2Z9BrzuD6+DPfyfh68Xba do+wEcNuWJrHmFd23OI7bz9cb59+ecvs79VTVto+h+Ek9ck0DXyY6Kthnqhz36YotYRW3RLz b6mPrGwt2Ef4od8yWesJEDLGTRrFQ98pOJxGTn5kbh75aUhjgoSNKxD1W0am5rTvYETxiAhm zGrOnQsUmcZEY6qE31jxODv8b7v7tdr8bGY9HOEJqfiL/k6jCFVcEeI1DGti1Bt4AQ2VxRab rHOGFtN5ycaKHeH8xVPYyhTFSFb2CaAjf4piTGAiIQ5Z+gQYGKyN5WgISgCCcgdzJIhNcJRL NgxVqx1SVNkS5GOcYsYmlMjGgn1cHTRtv3jOvMMWEtbF3/DHS7bPvOPmsD0+vWTLT9c1lJNh GiJRTnoon/avi6q/UpLQfq86mUCNWcqHxgFNxkpxs5Ej1QzMXjkhpnxuaYhCsxH5BMP8mhOp zp2RHiKL5kMIKiPzKoUhNtIJ/LZ0P0PxLZMJwEwba19BjGdpELIZUAAYNibv21bqkPwZDhrP i9XO++8xO2bgr+U51WIk5K9N/1bZOnt92W7ePHnZD68hdgwjMwdfzUnp/GtDICzTZ4jLn6Mg +izCsLnNAvO8HcCff+oG+ZYCvzm9tUOUGnMwbTDqfZZ5/vbp+DvbHPKN6PNqmf378M/Be4YZ ecnWr59Xm+ett93o7rzlbvV39QB2Fj32U9d+UkAccRUa+1ROKl5SkIp4pBNft/gzfEpin4l3 QYPkK1UyeReWDqN34SI0V+/s/luCYpW8T6wkaITU+2Zg5t5fMYsiyLBQ6EQpOmW3esPSvaLY mJEAA4z15lDAazl/vIWSWNKGF2lLfHpZvQLh7EGffxx/Pq/+MRsvjvx+r+WetBySknic74Gu cZ9ztoYM8b3darXcU1Ycpa4eoA81cozgbEDFt1KiX1ryCNUPYGcuC4IhQ8Kk7bVhihLFbJIr upwbzCiv+ylwYjJLfUGnBNIwqWg8ks4JRQT3O3PLZlXwUgWZSjxyiwlp+25uzvlnPnbyLzIi /77XejCrUvBSBqducSvC5UZiHlLByjNNt4jHQQf3H9wKY3l313Xb65irrkWVgpUvO6zbTSn9 vlVKvw9JJnexddTuOiye03Iqqr9Oi24y51gO7nvtO6fGjCva77SdGO7jTstme2dmOkyEVG5I BNkHccd6SWGt2u7lVCLqPLiXc0oR2MXcovOF6/IYMN4UjymXREl7QDgFg7pz06k54csdn8UQ FdxhLTcEeU4+8qC9b2ZM5mBOCPHa3Yee9zFY7bIZ/HwyNda4HNYQ0GGnlMjYrGPe5oCe1oZV 4Q1DhidWbohiK68+ymqXgmHbMbI5imuCCvNM8XWGkcAb2PyumeA1oAlruu8nUWTZcFns2+yK QBoT0u+OJF0O6/terhCBc9VOa/mx3fIg2wRQ9GN1+FQZV0p0raVWtNT0Is1Lu5DNWM4osE9b VTq1lhG+BREIWzIlpNr3rZblTMUtdcf8KCtNxUXNaRRSgdjtmHv3EVcEp1IhEVDL0Rjhbsei IuKCYmY2BCwHD//YRtab3xm0V0lIK9UefySkJWQ8tFsdgwhCwPjBCMpSzrSUW1Y5Jl1L6ARO p21jdSZW5xYqHLQ7DwYFBxBeFKuERwjvD5YJVrYYANE6FWNqORsSaVWbcIrbrZbVrjjTFSSn n0Hrs49dmj6SEA7IAY0tJkRiavYSOXkYhJZmge9Ty20K55YCbGjJJbilHCtrDfJB6f1hne33 np7+j5vt5q+Xxe/dYrnafqqf6QXyKWue6be/so0ndM3OED6VoxZhniWBbZYGeT2vhs1iBIuN t9ocst3zotb5rGpRRaT/vThkx50n9BBNG9wYReaB0p2PvI9wvN8tdtnSvKeKahG4aCf9GMA/ 9m/7Q/a7AtecOpytlx72/xIQp/PywW6vl+WQJwF/5lDIDyprg31dHLMd7vDLYrd4gulp1jmm pULmVMFBN5YsLNXmZH7srX/bcCmZK9gDiF9x+IIVofgx1ZV+Uyp1wpSPbfX2cAQmWGmm2TJO vejKh+7F7EnJsO9qDXkZbA6xbz4A6iLwwyDl6rF0rXYlwqQksfrSuetfknNBY8h2y9E55Oe5 M93jcchJAH3KwbA5+WomOxGsaeWQnsiIJdLURU4vHR/kmXBpDGnxfbuVNgSUttg28Dlq1va+ bsG+V0+/Kh74lT3C2daS+H2juNVJ67WNk08fnl6W258eXuyWNZ9WeOyzkSkjmBa3DZeNCZ/T u+lqmW29AJKmcLU5/lPyAPAalhYTXyHpvDINKnVwmPzzfVVD3yKaoOXiFRytom8eS1KMfEsS WfCFgrxpchPQcSDQd3CRsQMwIpEirj4iKhjHUaflwMig3Q8i6kCAzQsEqrggIpGu2VCPfMxY 7EB8Z6ESdN5Yh2KhTetwWtZIWnIMzR3OvmEUOQD4Fp9T5GBLhO46PXPhBE6iBNLzVrfvEqD0 8F1D+M6ENY3Kh5h8d7UW3X7bsv6+slyIiO5Dv2fJmSFHqR048jUJDovX7E99UeQ9r7evr2+e JpzPa8W2V168wFoA9UVko6fKD+aGMIFG/Ort8JHqOB1WrvM1cWDJKjVzallmzUOW+1bNk5a1 y9uFzb07WOlnLnneUDHmbwlTpjORrkYEsha3CmIPqJaDUd7CxUvFzMwO7E3HdtawwTovM1Ja 98viRNJnsqBcGidnoqH99CLgegawq4FhtzCKyemlO0nJHvr9VkWzryyk1TN2RCEXsHUVK7sa Oc8ywWNumyrD/gS7mL2XghnpJMXB98kwMe2swOWqblff4nnP3uGJaxkYZLe2kUEW2an1pN8R 2fo58dKZoMYb7cQPKiunv8WsLD2xD6JgNWVXqky5k8qmk2LmI/MQ47OPlr6n3bJOgjGlyebG lQxbf0NrU16dxIKXnp3pCpxf+0ynvfJbu2HNfWLMrXaLtXGeXmFIOrIWUgsgZViFeZ9unL6f dgL0ZMUulZjsuAEyQmHoMxckdxSYwKFPhUsXH3yGRYg6+4tDFxfsXSBpej52WOkbZk+9vVaP tZCEKqofT16emJhy/TxMXqAlYwsvVc94cYCd1gsXm5/Hxc+sdCl/xWozJhyNSNrr3ldMo8y7 75pf61ZB93e3QYO71ntAnfeA3tXdOxQf9N+jU7/9HtB7FO933wPqvQf0nimw3FjVQA/vAN33 TAELILCHDgZ3D2m7bkFnhn1azojuTUTvJuLuJqJ/E3F/EzG4iXi4iWjfHkzbPpoJo4O0WSnD 281+uz4n2OVC0AiVqjr1QwcJay+PS68EkamiUeSuu8Xv7K8fx+fnbGeqZQTDRhO5PW6Wpddi EIQrLyJygn62b7w+K7gkStqtSbvZjMh2997sxyVA2wmQMFLmgkSI6A3MgZAspnhKh0Q6QEpf nVsytVNHMvZxiOQNCLeUmwuE+5a0wDDpVHQa0bmhJpvIYfPaDYiVTF4OmwnnqaS1f8rW68Um 2x73uazGa9Cisb7DCy7bmQaCiR922/W6Yt4anIwxrfeuaXDuMs+zBrAxpsax+fVSqkZfK34l osQojutElPiU1Ug4qjUsiq8GWjoiIJFW3tWXuFMIEMI6pBNoNoaUdkyQugUMlE8hvWO3cBPy KDmKU255Bl2C+nRE9eN/iCvWYm0JzqKY2q5gy1LrplQB0WFkK93kCz29a7etXB/bXj9obuTj geWWKVdPMYEsjzxzI5TyvmNv7qOhNjgbm4dOLhkhmUgrX1B251Ddl0O7IeX/b1QrKF78Y0z9 qm8AoWrKk2GNUNSiax46Q7b76pwbBUxg4zvmmCdK2+SwUtstyHlPDjr4rCAkTudf2q1Oz415 /HLfH1QhX9mjQTiZlsr7E33BuPZeFk+/irezl/+NGlGsj7T5Jcj/AcRqnk+KOAAA --------------BB77FB166724771C797B5018 Content-Type: text/plain; charset=us-ascii; name="compaq-via686-dd.txt" Content-Transfer-Encoding: 7bit Content-Disposition: inline; filename="compaq-via686-dd.txt"

dd: /dev/cdrom: Input/output error 313149+0 records in 313149+0 records out

--------------BB77FB166724771C797B5018 Content-Type: text/plain; charset=us-ascii; name="compaq-via686-ls.txt" Content-Transfer-Encoding: 7bit Content-Disposition: inline; filename="compaq-via686-ls.txt"

total 626920 -rw-r--r-- 1 jgarzik jgarzik 76 Jun 7 00:29 dd.txt -rw-r--r-- 1 jgarzik jgarzik 0 Jun 7 00:31 ls.txt -rw-r--r-- 1 jgarzik jgarzik 641329152 Jun 7 00:29 mdk61.iso

--------------BB77FB166724771C797B5018 Content-Type: text/plain; charset=us-ascii; name="compaq-via686-dmesg.txt" Content-Transfer-Encoding: 7bit Content-Disposition: inline; filename="compaq-via686-dmesg.txt"

Uniform Multi-Platform E-IDE driver Revision: 6.30 ide: Assuming 33MHz system bus speed for PIO modes; override with idebus=xx VP_IDE: IDE controller on PCI bus 00 dev 39 VP_IDE: chipset revision 6 VP_IDE: not 100% native mode: will probe irqs later ide: Assuming 33MHz system bus speed for PIO modes; override with idebus=xx Apollo MVP4 Chipset Core ATA-66 Split FIFO Configuration: 8 Primary buffers, threshold = 1/2 8 Second. buffers, threshold = 1/2 ide0: BM-DMA at 0x1820-0x1827, BIOS settings: hda:DMA, hdb:pio ide0: VIA Bus-Master (U)DMA Timing Config Success ide1: BM-DMA at 0x1828-0x182f, BIOS settings: hdc:DMA, hdd:pio ide1: VIA Bus-Master (U)DMA Timing Config Success hda: TOSHIBA MK4313MAT, ATA DISK drive hdc: TOSHIBA CD-ROM XM-7002B, ATAPI CDROM drive ide0 at 0x1f0-0x1f7,0x3f6 on irq 14 ide1 at 0x170-0x177,0x376 on irq 15 hda: 8452080 sectors (4327 MB), CHS=8944/15/63, UDMA(33) hdc: ATAPI 24X CD-ROM drive, 128kB Cache, UDMA(33) Uniform CD-ROM driver Revision: 3.09 Partition check: hda: hda1 < hda5 hda6 hda7 > Floppy drive(s): fd0 is 1.44M FDC 0 is a post-1991 82077 Serial driver version 5.01 (2000-05-29) with MANY_PORTS SHARE_IRQ SERIAL_PCI enabled ttyS00 at 0x03f8 (irq = 4) is a 16550A Real Time Clock Driver v1.10c ppdev: user-space parallel port driver Linux agpgart interface v0.99 (c) Jeff Hartmann agpgart: Maximum main memory to use for agp memory: 3M agpgart: Detected Via MVP4 chipset agpgart: AGP aperture is 64M @ 0xf8000000 Via 686a audio driver 1.1.8cvs via82cxxx: timeout while reading AC97 codec ac97_codec: AC97 audio codec, id: 0x4144:0x5340 (Analog Devices AD1881) via82cxxx: board #1 at 0x1000, IRQ 11 Linux PCMCIA Card Services 3.1.11 options: [pci] [cardbus] [pm] Adding cardbus controller 0: Texas Instruments PCI1211 IRQ for 00:0a.0(0) via 00:0a.0 -> PIRQ 02, mask 0200, excl 0000 -> newirq=9 -> assigning IRQ 9 ... OK PCI: Assigned IRQ 9 for device 00:0a.0 Yenta IRQ list 0028, PCI irq9 Socket status: 30000020 kmem_create: Forcing size word alignment - nfs_fh VFS: Mounted root (ext2 filesystem) readonly. Freeing unused kernel memory: 176k freed cs: cb_alloc(bus 2): vendor 0x1011, device 0x0019 PCI: Enabling device 02:00.0 (0000 -> 0003) Linux Tulip driver version 0.9.6 (May 31, 2000) kmem_grow: Called nonatomically from int - size-2048 PCI: Setting latency timer of device 02:00.0 to 64 eth0: Digital DS21143 Tulip rev 65 at 0x1c00, 00:E0:29:5A:AE:13, IRQ 9. eth0: EEPROM default media type Autosense. eth0: Index #0 - Media MII (#11) described by a 21142 MII PHY (3) block. eth0: MII transceiver #1 config 3000 status 7809 advertising 01e1. Adding Swap: 204552k swap-space (priority -1) nfs warning: mount version older than kernel VFS: Disk change detected on device ide1(22,0) hdc: command error: status=0x51 { DriveReady SeekComplete Error } hdc: command error: error=0x51 end_request: I/O error, dev 16:00 (hdc), sector 1252596 ATAPI device hdc: Error: Illegal request -- (Sense key=0x05) Illegal mode for this track or incompatible medium -- (asc=0x64, ascq=0x00) hdc: cdrom_decode_status: status=0x51 { DriveReady SeekComplete Error } hdc: cdrom_decode_status: error=0x30 hdc: cdrom_decode_status: status=0x51 { DriveReady SeekComplete Error } hdc: cdrom_decode_status: error=0x30 hdc: cdrom_decode_status: status=0x51 { DriveReady SeekComplete Error } hdc: cdrom_decode_status: error=0x30 hdc: cdrom_decode_status: status=0x51 { DriveReady SeekComplete Error } hdc: cdrom_decode_status: error=0x30 hdc: DMA disabled hdc: ATAPI reset complete ATAPI device hdc: Error: Unit attention -- (Sense key=0x06) Power on, reset or hardware reset occurred -- (asc=0x29, ascq=0x00) hdc: cdrom_decode_status: status=0x51 { DriveReady SeekComplete Error } hdc: cdrom_decode_status: error=0x30 hdc: cdrom_decode_status: status=0x51 { DriveReady SeekComplete Error } hdc: cdrom_decode_status: error=0x30 hdc: cdrom_decode_status: status=0x51 { DriveReady SeekComplete Error } hdc: cdrom_decode_status: error=0x30 hdc: ATAPI reset complete end_request: I/O error, dev 16:00 (hdc), sector 1252600 ATAPI device hdc: Error: Unit attention -- (Sense key=0x06) Power on, reset or hardware reset occurred -- (asc=0x29, ascq=0x00)

--------------BB77FB166724771C797B5018 Content-Type: application/x-gzip; name="compaq-via686-config.txt.gz" Content-Transfer-Encoding: base64 Content-Disposition: inline; filename="compaq-via686-config.txt.gz"

H4sICGfQPTkCA2NvbXBhcS12aWE2ODYtY29uZmlnLnR4dACNW1tz2roWft+/wjN9OO3M7gm3 EDgzfZBlGVRsS7VkIPvFQ4OTMCWQw6Wn+fdnycbgi2R42JOyblqS1uWT5P3pr08WOh62b4vD 6mmxXn9YL8km2S0OydJ6W/xKrKft5nn18h9rud3862Aly9Xhr09/YRa4dBTPB/1vH/kPKhD8 +GSdfgo7EtZqb222B2ufHHKpiDptpQRGQHS7TGCUw3G3OnxY6+R3sra274fVdrO/DELmnITU J4FEXq7Id9unZL/f7qzDx3tiLTZL6zlRdpJ9ZjhT9buDftGHC6NnYtw3MKTAel7fpAQMdy5C zTr4k35xtfzJg94CDiPBiMYArH084/GMhRMRs8llHxSDBlOPj8o07PM5HleItpghXiZxxpGT WTy7oeiGiSiW144xwmMS24+SiG/dTpGJPDoK1PbF7X55JFjPMiESJOY8ZDHYwhMR+aUlojhk mDlEu1BK3S87WOJhDpGncT9gYzoa+6Q01InUG2nNnbh9A9tHchwTP/KQpCzQbb0Mw1Km+Nzo dsRjyhCnpcBLQ9zbLpaLn2vIn+3yCH/2x/f37a6QnD5zIg9246NAmJJQgFMF4gSoeVaN0sxf qzGO7xdDAZFFd6dUzHSZzTEtisHPeMRsygyywHRoSLCsK6Hg0aBz1ijQAuSnsyzkDNKoj5nk XjQ6VxDsY4ru8GK3tI/7+upl/MtIGIUOVLTiOHTQ6fbvtVsncXnH8p1+FFPKcdGILZwYIh4T IWKEsdRrYekVtgyzkMTEc4t2MiJikc6CTQPXlyn321uFmNkp03wKmXkW5KXcQJhTzRCoIsX9 GNJe+QRJHcYiEpwEjl4xdlhMAmR75OKJIkPOxtSpUh0quIceY9tDwcQw5mm42GZRgIlh1FBi aFrxyJdVK8jz2AyKqBTa3U2VCfJURkHBYjOYIHPdWoryBWTTGnqaCi1NiKGQs7AYzRkh5lhH i13qMi1DRKpDslIiXbhZJGsnkkshn46aJXwXd5tNSBTSRgkRBTbnjSJMjomux+T8dmfQOyfw +viSNn6+XnycUMoRcAuAhyIE4IF+SEArFVaqZa+3T7+sZfJ79ZQUMIjtTWKHTGPXKeXuiTp3 TLOihm6lNDH/ETvIyFaGHYSH/VajiMcYbxQIbKfZwNRv5Pt6dd+JPRoQFJq4IaKO3nXFad/D 5IIRCVkkGocPUbN7NKAydGr7GCSH/213v1ablwKgLOwMnhCptQvNDuY1MfFc6kmin3OdlUPe gM4LMDlrp/kvHgNSkBQjUapCQEfOFEHxgpWEsm0YE8SMAc6bFMEJkKC8gTkKicmwn1rWTFW5 7VFUapPiMYgxYxNKRG2bPq8OirZfPCfWYQsngMVv+Mdrsk+s4+awPT69JssvlzQUEzv2UDgi 5aWa6tH3ZCwl10cvkn7NF6sYIZTPDYrI0weHQ3BgiKl5R48SPMRtfXBD4RjpV9/z9GcQAn8N w89QcC0UXAi/2p6WJMaz2IWmCBQQ9GqL92MrVDG+gxPZ82K1s/57TI4JZF9xTZUZAci+nq0y WSfvr9vNhyXOTfKSrGOYmb7AKk5M599rBmGb7qD23vmufxd6Xr33AjNvJPDPv5VC2kzgL8Cb K12goMwhZCFY90liOdun41uyOaQt6G61TP59+HOwnmFFXpP1+91q87y1ths1nLXcrX6XT6q5 6bETN/WMTESH8C6uAT4qwaITKaszKWRpLqgn8SngJxbeJOpG36kU0U2y1PZvkvPRXN44/I8I BTK6zawgaITkbSswa26cmPk+wC7kNUpJOmXXRsOieUexFnUAA4L16lQgazl/vCYlsKC1LFKR +PS6egdCnkF3P48vz6s/+uDFvtPvNcOVTATQ/jjtbc1u1SBaHR380261Ws2rl51LL8mgzoxi jOCUQMMfhaNPYfd9VD3N5lyA+TZDoS4FL4oxiiQzWS75kivMKK+mLHACMoudkE4JQC0haTBq hkqI4H5nbuhbGS+WAEaCUbMZj7bv53q0P3NwI/9sw3ceeq2h3pWMF7MpCcNrxS6NF/2UMlaK JptNPA46uD9sdhiL+/tuc+iOuewaXMlY6bbDvl210u8brfT7gCN5E1sV8Oa5cEr1birGLREQ iMFDr33fKMO4pP1Ou9kRB3dapojMmbEdhUI2i/gAT0hzMxAUdrDdvDAy9DvDpmoxpQhiZT4v wPUz6bRwlTSN8ZhyQaQwF4RTMagmN53qsV+a+CyAqtBc1tJAEDkOSev3vg6e9HWdEGK1u8Oe 9dld7ZIZ/PdFp6zkUrGagQ47oSOtWkff8YAeV6ZV4tkewxMj10OBkVedZXnIkGHT+bA+iwtW hXWm+LLCKMQb6IMXUHgpaKER+TuR7xt6LwscUx4SQDQe/acBrwu72vdShwgcnXbKy8/tlgXA E4T8n6vDl9K8YqJuWSqXuoqeIb64C8DGcFyp3KXptIWPr4mECBtAE5Lth1bLcLziGJlPq0J3 5as4tVtpIHY7+tEdxCXBsZAodKnh9Itwt2NwEfGQYqYPBCwGwz+mmfXm9xrvZeSVUYEzCoWh ZAzbLf2cCIHwbxsc9gLSHbYMi9rttE2szsSYx6H0Bu2OvvEPoJZIpq8NUL6HBi+lKfOhNMfh mBoOh0QYZ0A4xaY1SWOGVa+HatkF2nlmnVUfibo2dmlgCBwSUH1uiMlw4BnUXMehhlcozg0X rp4BQXDD9auoKKSTUl1hnez3llr+z5vt5uvr4m23WK62X6qH+hA5lNUP9dtfycYK1RWcpmjK hssI/SqF2BR0gOZ5uVhmM1hsrNXmkOyeF5XBZ+WIKjwIWZvrjeHyNlQoK4oCpfN+oI/9i8BD r0nA9aff24O59vkrFUgLmGbowMemPDlJQGUetvGw0yQzpyHucMOrR9rm1LEXCmCnFWPRZAnO +YYtvgyVVjhzFmZyteCqzJtI9TR37tJvi0Ny3FmhClQdOBkjXx+udOcg6/Nq87xb7JKlHg+F 5fv6TE84AQj/3H/sD8lbSVxxquJsvbSw8zWEHpveAu32KrkOKYD7OxUFbFfKMOwAHjSe0fHr Yrd4giCvX1dNC/fMU7VxgWDFxzSR3l5Uf5vkYjKX0L9J6S7ixPJR8BirFxodDD7JFI/cVX2H QN+ViqnP79Mo6gJLjaKvh5Hdb9IGTA2NPXD0h3d1Rz8cxFw+Ft7GL0RYlCiQ3zr3/XP4hTSA M0lxMh7P104Xrhzw5PnKsYP1wLkOVH3Y09JdSyR8FgndECm98EAocsKlA3fwQ7sV1wwUcrMN fI7qV7TftxDfq6dfpTr6nT0KSQ2g/QfFrU5cvaI6VebD0+ty+2Kp5/dKZZZ47DA9Lg6mldeg M+jA+cpOV8tka7mAfb3V5vinaHoKKcTU6UmPoaThXj/sDvs9A96DTlsBy+mA7mHxnvyt3jGs 5/X2/f3DUoS8pWRpX/TMNd7jOaFvosfScRv6xDm5i83tqVIsdEFY0r9S5HMhW/fCPiqBV/ip HtSJAfgr7qDd0ttRSK9qCxneJRUPwKSRBwer+n6t1Pczaf0uBeOPiEnduUKd6F0Ru6VnrozY A6rhcJFqNPHicKZnu2bVsZll11h5uCGpfD9/3+ELh4mMclaOcqJGf3o2cEHUZjcw5KzWTEq/ eEEFG/b7rWxVz/XFo2W041OoyaahAml2I+UZFnjMTUul7g4q+wwFxDxKxvRVs2jgO8SORiY+ l0brP4J5z73GNcwRAIdpktDYO5VJqg+VTOOcePEspNo34Mhxq8EElLJbOcOtxV2WCTXbpUub NF9FPV8xc5B+ikGeroXf025xxiFjUpH1ys4lTtWvTDdfjygIi1/sqFssp/IznvbKX/zZxjjF vIEFbmffLkCNGxnvcTNByrD00uGb5dTLb6OAWqygySUmOs0Cwkee57AmkTRnYC1th4ZNvjiQ PsxHtHG8wGviQryHSOi+1jqs1NutJT/eiziao1BS9S3n+ZOM8vdwLAwuMtpxmXCvSKRfYF2T UZ9YXZHxEdZLlGr9WaLwSAVRrV49PWQTrxSrzINhRfZpcOPYCi7PFMg/29HXj9G1SUBGNU4C tjcHNsHiAGjK8habl+PiJSl8P3CRVXWBcDQica/7ULr0LPIeuvovsMtCD/fXhQb3rVuEOrcI 3TTcDY4P+rf41G/fInSL4/3uLUK9W4RuWQLDi1pFaHiDUPl6piAC+GQwuB/G7WoE5QzzsuQS 3asSvasS91cl+lclHq5KDK5KDK9KtK9Ppm2ezYTRQVy/08PbzX67zg9RxcsOKJ+Xm4vKoU8Q j2Bp+FIR6U7t2blgt3hLvv48Pj/DiUlzVHLtmorYHjfLwgdr0NXKFyaKoP5XDNNVZsonftRu TdpNEqLdfWhdE2i2IGDSrEnER0SBgwYJwQKKp9QmokFIqld+AyA+DSQCB3tIXBHhVNcNMn7x 6baiykSjd1OfzjW3x5GwdXuuyFXRiXoWWFuvi6df2Sdv52Y8oljh5fTS6//MpveBajUAAA== --------------BB77FB166724771C797B5018--

- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.rutgers.edu Please read the FAQ at http://www.tux.org/lkml/