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Christopher Meng
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Lives in Beijing
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Christopher Meng

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Second Amendment advocates are firing away at a decision by Honolulu officials to destroy $575,000 worth of perfectly good handguns in a move one critic called the “height of anti-gun stupidity.” http://ow.ly/RBxnr
Second Amendment advocates are firing away at a decision by Honolulu officials to destroy $575,000 worth of perfectly good handguns in a move one critic called the “height of anti-gun stupidity.”
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X sucks as well. Meanwhile after today's rawhide update I no longer gain control to my keyboard, all strokes return null, RIP kbd.
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Imgur: full of all the magic and wonders of the Internet.
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Linux SysAdmins, Protect Your Servers from New OpenSSH Exploit.
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I can still see my Crucial M550 on blacklist. ;(


static const struct ata_blacklist_entry ata_device_blacklist [] = {
/* Devices with DMA related problems under Linux */
{ "WDC AC11000H", NULL, ATA_HORKAGE_NODMA },
{ "WDC AC22100H", NULL, ATA_HORKAGE_NODMA },
{ "WDC AC32500H", NULL, ATA_HORKAGE_NODMA },
{ "WDC AC33100H", NULL, ATA_HORKAGE_NODMA },
{ "WDC AC31600H", NULL, ATA_HORKAGE_NODMA },
{ "WDC AC32100H", "24.09P07", ATA_HORKAGE_NODMA },
{ "WDC AC23200L", "21.10N21", ATA_HORKAGE_NODMA },
{ "Compaq CRD-8241B", NULL, ATA_HORKAGE_NODMA },
{ "CRD-8400B", NULL, ATA_HORKAGE_NODMA },
{ "CRD-848[02]B", NULL, ATA_HORKAGE_NODMA },
{ "CRD-84", NULL, ATA_HORKAGE_NODMA },
{ "SanDisk SDP3B", NULL, ATA_HORKAGE_NODMA },
{ "SanDisk SDP3B-64", NULL, ATA_HORKAGE_NODMA },
{ "SANYO CD-ROM CRD", NULL, ATA_HORKAGE_NODMA },
{ "HITACHI CDR-8", NULL, ATA_HORKAGE_NODMA },
{ "HITACHI CDR-8[34]35",NULL, ATA_HORKAGE_NODMA },
{ "Toshiba CD-ROM XM-6202B", NULL, ATA_HORKAGE_NODMA },
{ "TOSHIBA CD-ROM XM-1702BC", NULL, ATA_HORKAGE_NODMA },
{ "CD-532E-A", NULL, ATA_HORKAGE_NODMA },
{ "E-IDE CD-ROM CR-840",NULL, ATA_HORKAGE_NODMA },
{ "CD-ROM Drive/F5A", NULL, ATA_HORKAGE_NODMA },
{ "WPI CDD-820", NULL, ATA_HORKAGE_NODMA },
{ "SAMSUNG CD-ROM SC-148C", NULL, ATA_HORKAGE_NODMA },
{ "SAMSUNG CD-ROM SC", NULL, ATA_HORKAGE_NODMA },
{ "ATAPI CD-ROM DRIVE 40X MAXIMUM",NULL,ATA_HORKAGE_NODMA },
{ "_NEC DV5800A", NULL, ATA_HORKAGE_NODMA },
{ "SAMSUNG CD-ROM SN-124", "N001", ATA_HORKAGE_NODMA },
{ "Seagate STT20000A", NULL, ATA_HORKAGE_NODMA },
{ " 2GB ATA Flash Disk", "ADMA428M", ATA_HORKAGE_NODMA },
/* Odd clown on sil3726/4726 PMPs */
{ "Config  Disk", NULL, ATA_HORKAGE_DISABLE },

/* Weird ATAPI devices */
{ "TORiSAN DVD-ROM DRD-N216", NULL, ATA_HORKAGE_MAX_SEC_128 },
{ "QUANTUM DAT    DAT72-000", NULL, ATA_HORKAGE_ATAPI_MOD16_DMA },
{ "Slimtype DVD A  DS8A8SH", NULL, ATA_HORKAGE_MAX_SEC_LBA48 },
{ "Slimtype DVD A  DS8A9SH", NULL, ATA_HORKAGE_MAX_SEC_LBA48 },

/* Devices we expect to fail diagnostics */

/* Devices where NCQ should be avoided */
/* NCQ is slow */
{ "WDC WD740ADFD-00", NULL, ATA_HORKAGE_NONCQ },
{ "WDC WD740ADFD-00NLR1", NULL, ATA_HORKAGE_NONCQ, },
/* http://thread.gmane.org/gmane.linux.ide/14907 */
{ "FUJITSU MHT2060BH", NULL, ATA_HORKAGE_NONCQ },
/* NCQ is broken */
{ "Maxtor ", "BANC", ATA_HORKAGE_NONCQ },
{ "Maxtor 7V300F0", "VA111630", ATA_HORKAGE_NONCQ },
{ "ST380817AS", "3.42", ATA_HORKAGE_NONCQ },
{ "ST3160023AS", "3.42", ATA_HORKAGE_NONCQ },
{ "OCZ CORE_SSD", "02.10104", ATA_HORKAGE_NONCQ },

/* Seagate NCQ + FLUSH CACHE firmware bug */
{ "ST31500341AS", "SD1[5-9]", ATA_HORKAGE_NONCQ |
ATA_HORKAGE_FIRMWARE_WARN },

{ "ST31000333AS", "SD1[5-9]", ATA_HORKAGE_NONCQ |
ATA_HORKAGE_FIRMWARE_WARN },

{ "ST3640[36]23AS", "SD1[5-9]", ATA_HORKAGE_NONCQ |
ATA_HORKAGE_FIRMWARE_WARN },

{ "ST3320[68]13AS", "SD1[5-9]", ATA_HORKAGE_NONCQ |
ATA_HORKAGE_FIRMWARE_WARN },

/* Seagate Momentus SpinPoint M8 seem to have FPMDA_AA issues */
{ "ST1000LM024 HN-M101MBB", "2AR10001", ATA_HORKAGE_BROKEN_FPDMA_AA },
{ "ST1000LM024 HN-M101MBB", "2BA30001", ATA_HORKAGE_BROKEN_FPDMA_AA },

/* Blacklist entries taken from Silicon Image 3124/3132
  Windows driver .inf file - also several Linux problem reports */
{ "HTS541060G9SA00",    "MB3OC60D",     ATA_HORKAGE_NONCQ, },
{ "HTS541080G9SA00",    "MB4OC60D",     ATA_HORKAGE_NONCQ, },
{ "HTS541010G9SA00",    "MBZOC60D",     ATA_HORKAGE_NONCQ, },

/* https://bugzilla.kernel.org/show_bug.cgi?id=15573 */
{ "C300-CTFDDAC128MAG", "0001", ATA_HORKAGE_NONCQ, },

/* devices which puke on READ_NATIVE_MAX */
{ "HDS724040KLSA80", "KFAOA20N", ATA_HORKAGE_BROKEN_HPA, },
{ "WDC WD3200JD-00KLB0", "WD-WCAMR1130137", ATA_HORKAGE_BROKEN_HPA },
{ "WDC WD2500JD-00HBB0", "WD-WMAL71490727", ATA_HORKAGE_BROKEN_HPA },
{ "MAXTOR 6L080L4", "A93.0500", ATA_HORKAGE_BROKEN_HPA },

/* this one allows HPA unlocking but fails IOs on the area */
{ "OCZ-VERTEX",    "1.30", ATA_HORKAGE_BROKEN_HPA },

/* Devices which report 1 sector over size HPA */
{ "ST340823A", NULL, ATA_HORKAGE_HPA_SIZE, },
{ "ST320413A", NULL, ATA_HORKAGE_HPA_SIZE, },
{ "ST310211A", NULL, ATA_HORKAGE_HPA_SIZE, },

/* Devices which get the IVB wrong */
{ "QUANTUM FIREBALLlct10 05", "A03.0900", ATA_HORKAGE_IVB, },
/* Maybe we should just blacklist TSSTcorp... */
{ "TSSTcorp CDDVDW SH-S202[HJN]", "SB0[01]",  ATA_HORKAGE_IVB, },

/* Devices that do not need bridging limits applied */
{ "MTRON MSP-SATA*", NULL, ATA_HORKAGE_BRIDGE_OK, },
{ "BUFFALO HD-QSU2/R5", NULL, ATA_HORKAGE_BRIDGE_OK, },

/* Devices which aren't very happy with higher link speeds */
{ "WD My Book", NULL, ATA_HORKAGE_1_5_GBPS, },
{ "Seagate FreeAgent GoFlex", NULL, ATA_HORKAGE_1_5_GBPS, },

/*
* Devices which choke on SETXFER.  Applies only if both the
* device and controller are SATA.
*/
{ "PIONEER DVD-RW  DVRTD08", NULL, ATA_HORKAGE_NOSETXFER },
{ "PIONEER DVD-RW  DVRTD08A", NULL, ATA_HORKAGE_NOSETXFER },
{ "PIONEER DVD-RW  DVR-215", NULL, ATA_HORKAGE_NOSETXFER },
{ "PIONEER DVD-RW  DVR-212D", NULL, ATA_HORKAGE_NOSETXFER },
{ "PIONEER DVD-RW  DVR-216D", NULL, ATA_HORKAGE_NOSETXFER },

/* devices that don't properly handle queued TRIM commands */
{ "Micron_M500_*", NULL, ATA_HORKAGE_NO_NCQ_TRIM |
ATA_HORKAGE_ZERO_AFTER_TRIM, },
{ "Crucial_CT*M500*", NULL, ATA_HORKAGE_NO_NCQ_TRIM |
ATA_HORKAGE_ZERO_AFTER_TRIM, },
{ "Micron_M5[15]0*", "MU01", ATA_HORKAGE_NO_NCQ_TRIM |
ATA_HORKAGE_ZERO_AFTER_TRIM, },
{ "Crucial_CT*M550*", "MU01", ATA_HORKAGE_NO_NCQ_TRIM |
ATA_HORKAGE_ZERO_AFTER_TRIM, },
{ "Crucial_CT*MX100*", "MU01", ATA_HORKAGE_NO_NCQ_TRIM |
ATA_HORKAGE_ZERO_AFTER_TRIM, },
{ "Samsung SSD 8*", NULL, ATA_HORKAGE_NO_NCQ_TRIM |
ATA_HORKAGE_ZERO_AFTER_TRIM, },
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This is why Google, nay Alphabet, is awesome:

Open this page, click on "more", then find the sentence: "Alphabet will also include our X lab, which incubates new efforts like Wing, our drone delivery effort." somewhere 3/4 the way in. Click on the period at the end of the sentence and see what happens.
As Sergey and I wrote in the original founders letter 11 years ago, “Google is not a conventional company. We do not intend to become one.” As part of that, we also said that you could expect us to make “smaller bets in areas that might seem very speculative or even strange when compared to our ...
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Good article for reverse engineering on Linux, except for IDA.
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RIP
 
Oh dear, haven't uploaded anything in months! Guess that means the 'ol cat DIED. No silly goose, I'm far from that. Let me tell you an update story: Been in the hospital since early December, was transferred over to a clinical rehab building to get myself back in shape, and here I am, getting mutual ends of the term "kicking ass". I daydream a lot in here, so I've been getting ideas here and there and jotting them down, so it is a bit of a hassle to focus on projects and my health, and my health comes before everything, so within the next month or two I really want to try and climb this wall and get back to what I love doing. Stay warm homies.
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How does he fit the world, and how to find that emptiness inside.
 
Today, President Obama is in Kenya—the 50th country he's visited as President. From his trip to Canada in 2009 to the present, go behind the lens for a look at photos of the President from every country he's traveled to: go.wh.gov/behind-the-lens
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World's first #malaria vaccine clears one of the final hurdles prior to being approved for use in Africa http://bbc.in/1OBsCaY
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Wow, my mistake, this is not a Linux penguin.
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Youngest people in China received invitation from Google(2013).
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