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Tejun Heo ca156e006a libata: don't request sense data on !ZAC ATA devices 
ZAC support added sense data requesting on error for both ZAC and ATA
devices. This seems to cause erratic error handling behaviors on some
SSDs where the device reports sense data availability and then
delivers the wrong content making EH take the wrong actions.  The
failure mode was sporadic on a LITE-ON ssd and couldn't be reliably
reproduced.

There is no value in requesting sense data from non-ZAC ATA devices
while there's a significant risk of introducing EH misbehaviors which
are difficult to reproduce and fix.  Let's do the sense data dancing
only for ZAC devices.

Reviewed-by: Hannes Reinecke <hare@suse.com>
Tested-by: Masato Suzuki <masato.suzuki@wdc.com>
Reviewed-by: Damien Le Moal <damien.lemoal@wdc.com>
Signed-off-by: Tejun Heo <tj@kernel.org>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
2019-06-25 09:22:45 -06:00
..
acard-ahci.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 18
2019-05-21 11:28:46 +02:00
ahci_brcm.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 118
2019-05-24 17:39:02 +02:00
ahci_ceva.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 201
2019-05-30 11:29:52 -07:00
ahci_da850.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 45
2019-05-24 17:27:12 +02:00
ahci_dm816.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 45
2019-05-24 17:27:12 +02:00
ahci_imx.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 201
2019-05-30 11:29:52 -07:00
ahci_mtk.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 174
2019-05-30 11:26:41 -07:00
ahci_mvebu.c
ata: ahci: mvebu: request PHY suspend/resume for Armada 3700
2019-01-11 14:47:51 -07:00
ahci_octeon.c
Delete redundant return value check of platform_get_resource()
2017-03-06 15:40:59 -05:00
ahci_platform.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 45
2019-05-24 17:27:12 +02:00
ahci_qoriq.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 45
2019-05-24 17:27:12 +02:00
ahci_seattle.c
ata: add an extra argument to ahci_platform_get_resources()
2018-08-22 08:08:27 -07:00
ahci_st.c
ata: add an extra argument to ahci_platform_get_resources()
2018-08-22 08:08:27 -07:00
ahci_sunxi.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 288
2019-06-05 17:36:37 +02:00
ahci_tegra.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 282
2019-06-05 17:36:37 +02:00
ahci_xgene.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 13
2019-05-21 11:28:45 +02:00
ahci.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 18
2019-05-21 11:28:46 +02:00
ahci.h
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 18
2019-05-21 11:28:46 +02:00
ata_generic.c
ata: use CONFIG_PM_SLEEP instead of CONFIG_PM where applicable in host drivers
2014-05-09 22:37:49 -04:00
ata_piix.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 18
2019-05-21 11:28:46 +02:00
Kconfig
ata: add Buddha PATA controller driver
2019-02-08 06:32:01 -07:00
libahci_platform.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 45
2019-05-24 17:27:12 +02:00
libahci.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 18
2019-05-21 11:28:46 +02:00
libata-acpi.c
treewide: Add SPDX license identifier for missed files
2019-05-21 10:50:45 +02:00
libata-core.c
libata: Extend quirks for the ST1000LM024 drives with NOLPM quirk
2019-06-13 03:17:11 -06:00
libata-eh.c
libata: don't request sense data on !ZAC ATA devices
2019-06-25 09:22:45 -06:00
libata-pmp.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 428
2019-06-05 17:37:16 +02:00
libata-scsi.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 18
2019-05-21 11:28:46 +02:00
libata-sff.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 18
2019-05-21 11:28:46 +02:00
libata-trace.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 18
2019-05-21 11:28:46 +02:00
libata-transport.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 209
2019-05-30 11:29:53 -07:00
libata-transport.h
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
libata-zpodd.c
libata: fix using DMA buffers on stack
2019-03-28 08:16:04 -06:00
libata.h
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 18
2019-05-21 11:28:46 +02:00
Makefile
ata: add Buddha PATA controller driver
2019-02-08 06:32:01 -07:00
pata_acpi.c
treewide: Add SPDX license identifier for more missed files
2019-05-21 10:50:45 +02:00
pata_ali.c
ata: Deprecate pci_get_bus_and_slot()
2018-01-11 17:23:23 -06:00
pata_amd.c
treewide: Add SPDX license identifier for more missed files
2019-05-21 10:50:45 +02:00
pata_arasan_cf.c
pata_arasan_cf: Delete an unnecessary variable initialisation in arasan_cf_probe()
2018-02-18 05:16:35 -08:00
pata_artop.c
treewide: Add SPDX license identifier for more missed files
2019-05-21 10:50:45 +02:00
pata_atiixp.c
treewide: Add SPDX license identifier for more missed files
2019-05-21 10:50:45 +02:00
pata_atp867x.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 156
2019-05-30 11:26:35 -07:00
pata_bk3710.c
pata_bk3710: clarify license version and use SPDX header
2018-03-01 13:59:03 -08:00
pata_buddha.c
ata: add Buddha PATA controller driver
2019-02-08 06:32:01 -07:00
pata_cmd64x.c
treewide: Add SPDX license identifier for more missed files
2019-05-21 10:50:45 +02:00
pata_cmd640.c
treewide: Add SPDX license identifier for more missed files
2019-05-21 10:50:45 +02:00
pata_cs5520.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 118
2019-05-24 17:39:02 +02:00
pata_cs5530.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 333
2019-06-05 17:37:06 +02:00
pata_cs5535.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 333
2019-06-05 17:37:06 +02:00
pata_cs5536.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 333
2019-06-05 17:37:06 +02:00
pata_cypress.c
treewide: Add SPDX license identifier for more missed files
2019-05-21 10:50:45 +02:00
pata_efar.c
treewide: Add SPDX license identifier for more missed files
2019-05-21 10:50:45 +02:00
pata_ep93xx.c
treewide: Add SPDX license identifier for more missed files
2019-05-21 10:50:45 +02:00
pata_falcon.c
pata_falcon: clarify license version and use SPDX header
2018-03-01 13:58:17 -08:00
pata_ftide010.c
treewide: Add SPDX license identifier for more missed files
2019-05-21 10:50:45 +02:00
pata_gayle.c
ata: add Amiga Gayle PATA controller driver
2018-03-19 07:41:36 -07:00
pata_hpt3x2n.c
treewide: Add SPDX license identifier for more missed files
2019-05-21 10:50:45 +02:00
pata_hpt3x3.c
ata: remove deprecated use of pci api
2015-04-08 10:55:05 -04:00
pata_hpt37x.c
treewide: Add SPDX license identifier for more missed files
2019-05-21 10:50:45 +02:00
pata_hpt366.c
treewide: Add SPDX license identifier for more missed files
2019-05-21 10:50:45 +02:00
pata_icside.c
treewide: Add SPDX license identifier for more missed files
2019-05-21 10:50:45 +02:00
pata_imx.c
Merge branch 'for-4.19' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata
2018-08-24 13:20:33 -07:00
pata_isapnp.c
treewide: Add SPDX license identifier for more missed files
2019-05-21 10:50:45 +02:00
pata_it821x.c
pata_it821x: Delete an error message for a failed memory allocation in it821x_firmware_command()
2018-02-18 05:26:07 -08:00
pata_it8213.c
treewide: Add SPDX license identifier for more missed files
2019-05-21 10:50:45 +02:00
pata_ixp4xx_cf.c
ata: pass queued command to ->sff_data_xfer method
2017-01-10 11:11:17 -05:00
pata_jmicron.c
treewide: Add SPDX license identifier for more missed files
2019-05-21 10:50:45 +02:00
pata_legacy.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 18
2019-05-21 11:28:46 +02:00
pata_macio.c
treewide: Add SPDX license identifier for more missed files
2019-05-21 10:50:45 +02:00
pata_marvell.c
treewide: Add SPDX license identifier for more missed files
2019-05-21 10:50:45 +02:00
pata_mpc52xx.c
pata_mpc52xx: Delete an error message for a failed memory allocation in mpc52xx_ata_probe()
2018-02-18 05:23:25 -08:00
pata_mpiix.c
treewide: Add SPDX license identifier for more missed files
2019-05-21 10:50:45 +02:00
pata_netcell.c
treewide: Add SPDX license identifier for more missed files
2019-05-21 10:50:45 +02:00
pata_ninja32.c
treewide: Add SPDX license identifier for more missed files
2019-05-21 10:50:45 +02:00
pata_ns87410.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 18
2019-05-21 11:28:46 +02:00
pata_ns87415.c
treewide: Add SPDX license identifier for more missed files
2019-05-21 10:50:45 +02:00
pata_octeon_cf.c
pata_octeon_cf: use of_property_read_{bool|u32}()
2017-08-28 10:44:24 -07:00
pata_of_platform.c
ata: pata_of_platform: Allow to use 16-bit wide data transfer
2019-02-08 06:42:53 -07:00
pata_oldpiix.c
treewide: Add SPDX license identifier for more missed files
2019-05-21 10:50:45 +02:00
pata_opti.c
treewide: Add SPDX license identifier for more missed files
2019-05-21 10:50:45 +02:00
pata_optidma.c
treewide: Add SPDX license identifier for more missed files
2019-05-21 10:50:45 +02:00
pata_palmld.c
ata: palmld: Introduce state container
2018-12-05 06:01:14 -07:00
pata_pcmcia.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 18
2019-05-21 11:28:46 +02:00
pata_pdc202xx_old.c
treewide: Add SPDX license identifier for more missed files
2019-05-21 10:50:45 +02:00
pata_pdc2027x.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152
2019-05-30 11:26:32 -07:00
pata_piccolo.c
ata: use CONFIG_PM_SLEEP instead of CONFIG_PM where applicable in host drivers
2014-05-09 22:37:49 -04:00
pata_platform.c
ata: pata_platform: Add IRQF_SHARED to IRQ flags
2019-02-08 06:42:55 -07:00
pata_pxa.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 18
2019-05-21 11:28:46 +02:00
pata_radisys.c
treewide: Add SPDX license identifier for more missed files
2019-05-21 10:50:45 +02:00
pata_rb532_cf.c
ata: rb532_cf: Convert to use GPIO descriptors
2018-12-04 17:15:25 -07:00
pata_rdc.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 18
2019-05-21 11:28:46 +02:00
pata_rz1000.c
treewide: Add SPDX license identifier for more missed files
2019-05-21 10:50:45 +02:00
pata_samsung_cf.c
ata: pata_samsung_cf: simplify getting .driver_data
2019-02-08 06:45:02 -07:00
pata_sc1200.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 333
2019-06-05 17:37:06 +02:00
pata_sch.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 300
2019-06-05 17:37:00 +02:00
pata_serverworks.c
treewide: Add SPDX license identifier for more missed files
2019-05-21 10:50:45 +02:00
pata_sil680.c
ata: remove deprecated use of pci api
2015-04-08 10:55:05 -04:00
pata_sis.c
treewide: Add SPDX license identifier for more missed files
2019-05-21 10:50:45 +02:00
pata_sl82c105.c
treewide: Add SPDX license identifier for more missed files
2019-05-21 10:50:45 +02:00
pata_triflex.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 333
2019-06-05 17:37:06 +02:00
pata_via.c
treewide: Add SPDX license identifier for more missed files
2019-05-21 10:50:45 +02:00
pdc_adma.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 18
2019-05-21 11:28:46 +02:00
sata_dwc_460ex.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152
2019-05-30 11:26:32 -07:00
sata_fsl.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152
2019-05-30 11:26:32 -07:00
sata_gemini.c
treewide: Add SPDX license identifier for more missed files
2019-05-21 10:50:45 +02:00
sata_gemini.h
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
sata_highbank.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 201
2019-05-30 11:29:52 -07:00
sata_inic162x.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 209
2019-05-30 11:29:53 -07:00
sata_mv.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 167
2019-05-30 11:26:39 -07:00
sata_nv.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 18
2019-05-21 11:28:46 +02:00
sata_promise.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 18
2019-05-21 11:28:46 +02:00
sata_promise.h
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 18
2019-05-21 11:28:46 +02:00
sata_qstor.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 125
2019-05-24 17:39:03 +02:00
sata_rcar.c
sata_rcar: Remove ata_host_alloc() error printing
2019-05-09 11:19:32 -06:00
sata_sil24.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 118
2019-05-24 17:39:02 +02:00
sata_sil.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 18
2019-05-21 11:28:46 +02:00
sata_sis.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 18
2019-05-21 11:28:46 +02:00
sata_svw.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 18
2019-05-21 11:28:46 +02:00
sata_sx4.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 18
2019-05-21 11:28:46 +02:00
sata_uli.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 18
2019-05-21 11:28:46 +02:00
sata_via.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 18
2019-05-21 11:28:46 +02:00
sata_vsc.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 18
2019-05-21 11:28:46 +02:00
sis.h
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00