Niklas Cassel 5e35a9ac3f ata: libata-core: fetch sense data for successful commands iff CDL enabled ... Currently, we fetch sense data for a _successful_ command if either: 1) Command was NCQ and ATA_DFLAG_CDL_ENABLED flag set (flag ATA_DFLAG_CDL_ENABLED will only be set if the Successful NCQ command sense data supported bit is set); or 2) Command was non-NCQ and regular sense data reporting is enabled. This means that case 2) will trigger for a non-NCQ command which has ATA_SENSE bit set, regardless if CDL is enabled or not. This decision was by design. If the device reports that it has sense data available, it makes sense to fetch that sense data, since the sk/asc/ascq could be important information regardless if CDL is enabled or not. However, the fetching of sense data for a successful command is done via ATA EH. Considering how intricate the ATA EH is, we really do not want to invoke ATA EH unless absolutely needed. Before commit 18bd7718b5 ("scsi: ata: libata: Handle completion of CDL commands using policy 0xD") we never fetched sense data for successful commands. In order to not invoke the ATA EH unless absolutely necessary, even if the device claims support for sense data reporting, only fetch sense data for successful (NCQ and non-NCQ commands) commands that are using CDL. [Damien] Modified the check to test the qc flag ATA_QCFLAG_HAS_CDL instead of the device support for CDL, which is implied for commands using CDL. Fixes: 3ac873c76d ("ata: libata-core: fix when to fetch sense data for successful commands") Signed-off-by: Niklas Cassel <niklas.cassel@wdc.com> Signed-off-by: Damien Le Moal <dlemoal@kernel.org>		2023-09-16 21:12:19 +09:00
..
pata_parport	ata: pata_parport: Fix code style issues	2023-09-15 11:37:30 +09:00
acard-ahci.c	scsi: ata: Declare SCSI host templates const	2023-03-24 19:19:19 -04:00
ahci_brcm.c	ata: libata: Make ata_platform_remove_one return void	2023-05-15 06:49:39 +09:00
ahci_ceva.c	ata: Explicitly include correct DT includes	2023-08-02 17:37:05 +09:00
ahci_da850.c	ata: libata: Make ata_platform_remove_one return void	2023-05-15 06:49:39 +09:00
ahci_dm816.c	ata: libata: Make ata_platform_remove_one return void	2023-05-15 06:49:39 +09:00
ahci_dwc.c	ata: Explicitly include correct DT includes	2023-08-02 17:37:05 +09:00
ahci_imx.c	ata: libata: Make ata_platform_remove_one return void	2023-05-15 06:49:39 +09:00
ahci_mtk.c	ata: Explicitly include correct DT includes	2023-08-02 17:37:05 +09:00
ahci_mvebu.c	ata: Explicitly include correct DT includes	2023-08-02 17:37:05 +09:00
ahci_octeon.c	ata: ahci_octeon: Convert to devm_platform_ioremap_resource()	2023-08-02 17:37:06 +09:00
ahci_platform.c	driver core changes for 6.5-rc1	2023-07-03 12:56:23 -07:00
ahci_qoriq.c	ata: fix debounce timings type	2023-08-02 17:37:06 +09:00
ahci_seattle.c	ata: ahci_seattle: Convert to devm_platform_ioremap_resource()	2023-08-02 17:37:06 +09:00
ahci_st.c	ata: libata: Make ata_platform_remove_one return void	2023-05-15 06:49:39 +09:00
ahci_sunxi.c	ata: Explicitly include correct DT includes	2023-08-02 17:37:05 +09:00
ahci_tegra.c	ata: ahci_tegra: Convert to devm_platform_ioremap_resource()	2023-08-02 17:37:06 +09:00
ahci_xgene.c	ata: ahci_xgene: fix parameter types of xgene_ahci_poll_reg_val()	2023-08-02 17:37:07 +09:00
ahci.c	ata: libata: disallow dev-initiated LPM transitions to unsupported states	2023-09-11 15:09:11 +09:00
ahci.h	scsi: ata: Declare SCSI host templates const	2023-03-24 19:19:19 -04:00
ata_generic.c	scsi: ata: Declare SCSI host templates const	2023-03-24 19:19:19 -04:00
ata_piix.c	scsi: ata: Declare SCSI host templates const	2023-03-24 19:19:19 -04:00
Kconfig	ahci: qoriq: Add platform dependencies	2023-03-23 10:29:26 +09:00
libahci_platform.c	ata: Explicitly include correct DT includes	2023-08-02 17:37:05 +09:00
libahci.c	ata: libahci: clear pending interrupt status	2023-09-15 11:34:31 +09:00
libata-acpi.c	ata: make use of ata_port_is_frozen() helper	2022-10-18 13:53:27 +09:00
libata-core.c	ata: libata-core: fetch sense data for successful commands iff CDL enabled	2023-09-16 21:12:19 +09:00
libata-eh.c	ata: libata-eh: do not thaw the port twice in ata_eh_reset()	2023-09-16 21:11:28 +09:00
libata-pata-timings.c	ata: separate PATA timings code from libata-core.c	2020-03-26 10:28:19 -06:00
libata-pmp.c	ata: libata: add tracepoints for ATA error handling	2022-01-05 19:33:01 +09:00
libata-sata.c	ata: libata: disallow dev-initiated LPM transitions to unsupported states	2023-09-11 15:09:11 +09:00
libata-scsi.c	SCSI misc on 20230909	2023-09-09 12:01:33 -07:00
libata-sff.c	ata: libata: remove references to non-existing error_handler()	2023-08-02 17:45:10 +09:00
libata-trace.c	ata: scsi: rename flag ATA_QCFLAG_FAILED to ATA_QCFLAG_EH	2023-01-04 13:36:26 +09:00
libata-transport.c	ata: libata-transport: fix error handling in ata_tdev_add()	2022-11-11 17:26:05 +09:00
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: zpodd: Fix small read overflow in zpodd_get_mech_type()	2019-07-29 16:00:14 -06:00
libata.h	ata: libata-core: remove ata_bus_probe()	2023-08-02 17:45:36 +09:00
Makefile	ATA changes for 6.3-rc1	2023-02-22 13:35:51 -08:00
pata_acpi.c	scsi: ata: Declare SCSI host templates const	2023-03-24 19:19:19 -04:00
pata_ali.c	scsi: ata: Declare SCSI host templates const	2023-03-24 19:19:19 -04:00
pata_amd.c	scsi: ata: Declare SCSI host templates const	2023-03-24 19:19:19 -04:00
pata_arasan_cf.c	ata: pata_arasan_cf: Convert to platform remove callback returning void	2023-08-02 17:53:09 +09:00
pata_artop.c	scsi: ata: Declare SCSI host templates const	2023-03-24 19:19:19 -04:00
pata_atiixp.c	scsi: ata: Declare SCSI host templates const	2023-03-24 19:19:19 -04:00
pata_atp867x.c	scsi: ata: Declare SCSI host templates const	2023-03-24 19:19:19 -04:00
pata_buddha.c	ata: pata_buddha: Remove #include <asm/ide.h>	2023-08-24 08:09:59 +09:00
pata_cmd64x.c	scsi: ata: Declare SCSI host templates const	2023-03-24 19:19:19 -04:00
pata_cmd640.c	scsi: ata: Declare SCSI host templates const	2023-03-24 19:19:19 -04:00
pata_cs5520.c	scsi: ata: Declare SCSI host templates const	2023-03-24 19:19:19 -04:00
pata_cs5530.c	scsi: ata: Declare SCSI host templates const	2023-03-24 19:19:19 -04:00
pata_cs5535.c	scsi: ata: Declare SCSI host templates const	2023-03-24 19:19:19 -04:00
pata_cs5536.c	scsi: ata: Declare SCSI host templates const	2023-03-24 19:19:19 -04:00
pata_cypress.c	scsi: ata: Declare SCSI host templates const	2023-03-24 19:19:19 -04:00
pata_efar.c	scsi: ata: Declare SCSI host templates const	2023-03-24 19:19:19 -04:00
pata_ep93xx.c	ata: pata_ep93xx: use soc_device_match for UDMA modes	2023-08-25 22:09:43 +09:00
pata_falcon.c	ata: pata_falcon: add data_swab option to byte-swap disk data	2023-08-28 19:14:41 +09:00
pata_ftide010.c	ata: pata_ftide010: Add missing MODULE_DESCRIPTION	2023-08-25 08:21:03 +09:00
pata_gayle.c	ata: pata_gayle: Remove #include <asm/ide.h>	2023-08-24 08:09:59 +09:00
pata_hpt3x2n.c	scsi: ata: Declare SCSI host templates const	2023-03-24 19:19:19 -04:00
pata_hpt3x3.c	scsi: ata: Declare SCSI host templates const	2023-03-24 19:19:19 -04:00
pata_hpt37x.c	scsi: ata: Declare SCSI host templates const	2023-03-24 19:19:19 -04:00
pata_hpt366.c	scsi: ata: Declare SCSI host templates const	2023-03-24 19:19:19 -04:00
pata_icside.c	scsi: ata: Declare SCSI host templates const	2023-03-24 19:19:19 -04:00
pata_imx.c	ata: pata_imx: Use helper function devm_clk_get_enabled()	2023-08-17 07:45:32 +09:00
pata_isapnp.c	scsi: ata: Declare SCSI host templates const	2023-03-24 19:19:19 -04:00
pata_it821x.c	scsi: ata: Declare SCSI host templates const	2023-03-24 19:19:19 -04:00
pata_it8213.c	scsi: ata: Declare SCSI host templates const	2023-03-24 19:19:19 -04:00
pata_ixp4xx_cf.c	ata: pata_ixp4xx: Remove unnecessary return value check	2023-08-02 17:37:06 +09:00
pata_jmicron.c	scsi: ata: Declare SCSI host templates const	2023-03-24 19:19:19 -04:00
pata_legacy.c	scsi: ata: Declare SCSI host templates const	2023-03-24 19:19:19 -04:00
pata_macio.c	SCSI misc on 20230426	2023-04-26 15:39:25 -07:00
pata_marvell.c	scsi: ata: Declare SCSI host templates const	2023-03-24 19:19:19 -04:00
pata_mpc52xx.c	ata: pata_mpc52xx: Convert to platform remove callback returning void	2023-08-02 17:55:49 +09:00
pata_mpiix.c	scsi: ata: Declare SCSI host templates const	2023-03-24 19:19:19 -04:00
pata_netcell.c	scsi: ata: Declare SCSI host templates const	2023-03-24 19:19:19 -04:00
pata_ninja32.c	scsi: ata: Declare SCSI host templates const	2023-03-24 19:19:19 -04:00
pata_ns87410.c	scsi: ata: Declare SCSI host templates const	2023-03-24 19:19:19 -04:00
pata_ns87415.c	ata: pata_ns87415: mark ns87560_tf_read static	2023-07-28 08:52:42 +09:00
pata_octeon_cf.c	ata: pata_octeon_cf: fix error return code in octeon_cf_probe()	2023-07-26 08:32:21 +09:00
pata_of_platform.c	ata: libata: Make ata_platform_remove_one return void	2023-05-15 06:49:39 +09:00
pata_oldpiix.c	scsi: ata: Declare SCSI host templates const	2023-03-24 19:19:19 -04:00
pata_opti.c	scsi: ata: Declare SCSI host templates const	2023-03-24 19:19:19 -04:00
pata_optidma.c	scsi: ata: Declare SCSI host templates const	2023-03-24 19:19:19 -04:00
pata_pcmcia.c	scsi: ata: Declare SCSI host templates const	2023-03-24 19:19:19 -04:00
pata_pdc202xx_old.c	scsi: ata: Declare SCSI host templates const	2023-03-24 19:19:19 -04:00
pata_pdc2027x.c	scsi: ata: Declare SCSI host templates const	2023-03-24 19:19:19 -04:00
pata_piccolo.c	scsi: ata: Declare SCSI host templates const	2023-03-24 19:19:19 -04:00
pata_platform.c	ata: libata: Make ata_platform_remove_one return void	2023-05-15 06:49:39 +09:00
pata_pxa.c	ata: pata_pxa: Convert to platform remove callback returning void	2023-08-02 17:55:52 +09:00
pata_radisys.c	scsi: ata: Declare SCSI host templates const	2023-03-24 19:19:19 -04:00
pata_rb532_cf.c	ata: pata_rb532_cf: Convert to platform remove callback returning void	2023-08-02 17:55:52 +09:00
pata_rdc.c	scsi: ata: Declare SCSI host templates const	2023-03-24 19:19:19 -04:00
pata_rz1000.c	scsi: ata: Declare SCSI host templates const	2023-03-24 19:19:19 -04:00
pata_sc1200.c	scsi: ata: Declare SCSI host templates const	2023-03-24 19:19:19 -04:00
pata_sch.c	scsi: ata: Declare SCSI host templates const	2023-03-24 19:19:19 -04:00
pata_serverworks.c	scsi: ata: Declare SCSI host templates const	2023-03-24 19:19:19 -04:00
pata_sil680.c	scsi: ata: Declare SCSI host templates const	2023-03-24 19:19:19 -04:00
pata_sis.c	scsi: ata: Declare SCSI host templates const	2023-03-24 19:19:19 -04:00
pata_sl82c105.c	ata: libata: remove deprecated EH callbacks	2023-08-02 17:45:42 +09:00
pata_triflex.c	scsi: ata: Declare SCSI host templates const	2023-03-24 19:19:19 -04:00
pata_via.c	scsi: ata: Declare SCSI host templates const	2023-03-24 19:19:19 -04:00
pdc_adma.c	scsi: ata: Declare SCSI host templates const	2023-03-24 19:19:19 -04:00
sata_dwc_460ex.c	ata: sata_dwc_460ex: Convert to platform remove callback returning void	2023-08-02 17:55:52 +09:00
sata_fsl.c	ata: sata_fsl: Convert to platform remove callback returning void	2023-08-02 17:55:52 +09:00
sata_gemini.c	ata: sata_gemini: Add missing MODULE_DESCRIPTION	2023-08-25 08:21:29 +09:00
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	ata: fix debounce timings type	2023-08-02 17:37:06 +09:00
sata_inic162x.c	ata: fix debounce timings type	2023-08-02 17:37:06 +09:00
sata_mv.c	ata: sata_mv: Fix incorrect string length computation in mv_dump_mem()	2023-09-11 15:13:35 +09:00
sata_nv.c	ata: fix debounce timings type	2023-08-02 17:37:06 +09:00
sata_promise.c	scsi: ata: Declare SCSI host templates const	2023-03-24 19:19:19 -04:00
sata_promise.h	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 18	2019-05-21 11:28:46 +02:00
sata_qstor.c	scsi: ata: Declare SCSI host templates const	2023-03-24 19:19:19 -04:00
sata_rcar.c	ata: sata_rcar: Convert to platform remove callback returning void	2023-08-02 17:55:52 +09:00
sata_sil24.c	ata: sata_sil24: fix parameter type of sil24_exec_polled_cmd()	2023-08-02 17:37:07 +09:00
sata_sil.c	scsi: ata: Declare SCSI host templates const	2023-03-24 19:19:19 -04:00
sata_sis.c	scsi: ata: Declare SCSI host templates const	2023-03-24 19:19:19 -04:00
sata_svw.c	ata: Use of_property_read_reg() to parse "reg"	2023-06-13 15:38:48 +09:00
sata_sx4.c	ata: sata_sx4: drop already completed TODO	2023-08-02 17:45:33 +09:00
sata_uli.c	scsi: ata: Declare SCSI host templates const	2023-03-24 19:19:19 -04:00
sata_via.c	scsi: ata: Declare SCSI host templates const	2023-03-24 19:19:19 -04:00
sata_vsc.c	scsi: ata: Declare SCSI host templates const	2023-03-24 19:19:19 -04:00
sis.h	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00