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linux/drivers/ata
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Niklas Cassel 02d55a837e libata: add ATA_HORKAGE_NOLPM for Pioneer BDR-207M and BDR-205 
commit ea08aec7e7 upstream.

Commit 1527f69204 ("ata: ahci: Add Green Sardine vendor ID as
board_ahci_mobile") added an explicit entry for AMD Green Sardine
AHCI controller using the board_ahci_mobile configuration (this
configuration has later been renamed to board_ahci_low_power).

The board_ahci_low_power configuration enables support for low power
modes.

This explicit entry takes precedence over the generic AHCI controller
entry, which does not enable support for low power modes.

Therefore, when commit 1527f69204 ("ata: ahci: Add Green Sardine
vendor ID as board_ahci_mobile") was backported to stable kernels,
it make some Pioneer optical drives, which was working perfectly fine
before the commit was backported, stop working.

The real problem is that the Pioneer optical drives do not handle low
power modes correctly. If these optical drives would have been tested
on another AHCI controller using the board_ahci_low_power configuration,
this issue would have been detected earlier.

Unfortunately, the board_ahci_low_power configuration is only used in
less than 15% of the total AHCI controller entries, so many devices
have never been tested with an AHCI controller with low power modes.

Fixes: 1527f69204 ("ata: ahci: Add Green Sardine vendor ID as board_ahci_mobile")
Cc: stable@vger.kernel.org
Reported-by: Jaap Berkhout <j.j.berkhout@staalenberk.nl>
Signed-off-by: Niklas Cassel <niklas.cassel@wdc.com>
Reviewed-by: Mario Limonciello <mario.limonciello@amd.com>
Signed-off-by: Damien Le Moal <damien.lemoal@opensource.wdc.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2022-10-05 10:38:39 +02:00
..
acard-ahci.c ata/acard_ahci: remove unused variable n_elem 2020-01-22 10:32:51 -07:00
ahci_brcm.c ata: ahci_brcm: Add back regulators management 2021-03-04 11:37:45 +01:00
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 ata: ahci-imx: remove redundant assignment to ret 2020-04-07 14:49:45 -06:00
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: Make SATA PHY optional for Armada 3720 2020-10-09 12:47:56 -06:00
ahci_octeon.c
ahci_platform.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 45 2019-05-24 17:27:12 +02:00
ahci_qoriq.c ahci: qoriq: enable acpi support in qoriq ahci driver 2020-10-02 14:53:37 -06:00
ahci_seattle.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 235 2019-06-19 17:09:07 +02:00
ahci_st.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500 2019-06-19 17:09:55 +02:00
ahci_sunxi.c ata: ahci_sunxi: Disable DIPM 2021-07-19 09:44:59 +02:00
ahci_tegra.c ahci: tegra: use regulator_bulk_set_supply_names() 2019-10-25 14:26:41 -06:00
ahci_xgene.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 13 2019-05-21 11:28:45 +02:00
ahci.c ata: ahci: Add Green Sardine vendor ID as board_ahci_mobile 2021-12-08 09:03:19 +01:00
ahci.h ata: ahci: Disable SXS for Hisilicon Kunpeng920 2021-05-11 14:47:26 +02:00
ata_generic.c
ata_piix.c ata_piix: remove open-coded dmi_match(DMI_OEM_STRING) 2019-11-06 20:34:25 -07:00
Kconfig treewide: replace '---help---' in Kconfig files with 'help' 2020-06-14 01:57:21 +09:00
libahci_platform.c ata: ahci_platform: fix null-ptr-deref in ahci_platform_enable_regulators() 2021-10-20 11:45:05 +02:00
libahci.c ata: ahci: Disable SXS for Hisilicon Kunpeng920 2021-05-11 14:47:26 +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: add ATA_HORKAGE_NOLPM for Pioneer BDR-207M and BDR-205 2022-10-05 10:38:39 +02:00
libata-eh.c ata: libata-eh: Add missing command name 2022-08-25 11:37:50 +02:00
libata-pata-timings.c ata: separate PATA timings code from libata-core.c 2020-03-26 10:28:19 -06:00
libata-pmp.c libata: Return correct status in sata_pmp_eh_recover_pm() when ATA_DFLAG_DETACH is set 2020-04-07 14:45:15 -06:00
libata-sata.c ata: move ata_eh_analyze_ncq_error() & co. to libata-sata.c 2020-03-26 10:28:20 -06:00
libata-scsi.c libata: if T_LENGTH is zero, dma direction should be DMA_NONE 2021-12-22 09:30:58 +01:00
libata-sff.c libata: fix ata_pio_sector for CONFIG_HIGHMEM 2021-08-12 13:22:19 +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 ata: libata-transport: fix {dma|pio|xfer}_mode sysfs files 2022-06-14 18:32:45 +02:00
libata-transport.h
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: make "libata.force" kernel parameter optional 2020-03-26 10:28:20 -06:00
Makefile ata: start separating SATA specific code from libata-core.c 2020-03-26 10:28:19 -06:00
pata_acpi.c treewide: Add SPDX license identifier for more missed files 2019-05-21 10:50:45 +02:00
pata_ali.c
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: fix IRQ check 2021-05-14 09:50:24 +02:00
pata_artop.c ata: pata_artop: make arrays static const, makes object smaller 2019-11-08 07:26:31 -07:00
pata_atiixp.c treewide: Add SPDX license identifier for more missed files 2019-05-21 10:50:45 +02:00
pata_atp867x.c treewide: Use fallthrough pseudo-keyword 2020-08-23 17:36:59 -05:00
pata_bk3710.c
pata_buddha.c ata/pata_buddha: Probe via modalias instead of initcall 2019-08-23 06:58:50 -06:00
pata_cmd64x.c pata_cmd64x: Use fallthrough pseudo-keyword 2020-10-02 17:51:30 -06:00
pata_cmd640.c treewide: Add SPDX license identifier for more missed files 2019-05-21 10:50:45 +02:00
pata_cs5520.c libata: switch remaining drivers to use dma_set_mask_and_coherent 2019-08-26 13:58:59 -06:00
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 pata_ep93xx: fix deferred probing 2021-07-14 16:56:04 +02:00
pata_falcon.c m68k/atari: Convert Falcon IDE drivers to platform drivers 2019-11-18 10:18:59 +01:00
pata_ftide010.c treewide: Add SPDX license identifier for more missed files 2019-05-21 10:50:45 +02:00
pata_gayle.c
pata_hpt3x2n.c treewide: Add SPDX license identifier for more missed files 2019-05-21 10:50:45 +02:00
pata_hpt3x3.c libata: switch remaining drivers to use dma_set_mask_and_coherent 2019-08-26 13:58:59 -06:00
pata_hpt37x.c ata: pata_hpt37x: fix PCI clock detection 2022-03-08 19:09:31 +01:00
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
pata_isapnp.c treewide: Add SPDX license identifier for more missed files 2019-05-21 10:50:45 +02:00
pata_it821x.c
pata_it8213.c treewide: Add SPDX license identifier for more missed files 2019-05-21 10:50:45 +02:00
pata_ixp4xx_cf.c pata_ipx4xx_cf: fix IRQ check 2021-05-14 09:50:24 +02:00
pata_jmicron.c treewide: Add SPDX license identifier for more missed files 2019-05-21 10:50:45 +02:00
pata_legacy.c pata_legacy: fix a couple uninitialized variable bugs 2021-10-20 11:45:04 +02:00
pata_macio.c ata: pata_macio: fix comparing pointer to 0 2020-01-22 10:31:55 -07:00
pata_marvell.c ata: pata_marvell: Check the 'bmdma_addr' beforing reading 2022-04-27 13:53:54 +02:00
pata_mpc52xx.c
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 libata: switch remaining drivers to use dma_set_mask_and_coherent 2019-08-26 13:58:59 -06:00
pata_ns87410.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 18 2019-05-21 11:28:46 +02:00
pata_ns87415.c ata: pata_ns87415.c: Document support on parisc with superio chip 2020-10-23 20:23:47 +02:00
pata_octeon_cf.c ata: pata_octeon_cf: Fix refcount leak in octeon_cf_probe 2022-06-14 18:32:39 +02:00
pata_of_platform.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500 2019-06-19 17:09:55 +02:00
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 treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500 2019-06-19 17:09:55 +02:00
pata_pcmcia.c pata_pcmia: add SanDisk High (>8G) CF card to supported list 2020-01-29 20:54:51 -07:00
pata_pdc202xx_old.c treewide: Add SPDX license identifier for more missed files 2019-05-21 10:50:45 +02:00
pata_pdc2027x.c libata: switch remaining drivers to use dma_set_mask_and_coherent 2019-08-26 13:58:59 -06:00
pata_piccolo.c
pata_platform.c
pata_pxa.c ata: make qc_prep return ata_completion_errors 2019-11-01 08:50:51 -06:00
pata_radisys.c treewide: Add SPDX license identifier for more missed files 2019-05-21 10:50:45 +02:00
pata_rb532_cf.c pata_rb532_cf: fix deferred probing 2021-07-14 16:56:03 +02:00
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 treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500 2019-06-19 17:09:55 +02:00
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: Use fallthrough pseudo-keyword 2020-08-23 17:36:59 -05:00
pata_sil680.c libata: switch remaining drivers to use dma_set_mask_and_coherent 2019-08-26 13:58:59 -06:00
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 ata: make qc_prep return ata_completion_errors 2019-11-01 08:50:51 -06:00
sata_dwc_460ex.c ata: sata_dwc_460ex: Fix crash due to OOB write 2022-04-13 21:01:09 +02:00
sata_fsl.c sata_fsl: fix warning in remove_proc_entry when rmmod sata_fsl 2021-12-08 09:03:21 +01:00
sata_gemini.c treewide: Add SPDX license identifier for more missed files 2019-05-21 10:50:45 +02:00
sata_gemini.h
sata_highbank.c sata_highbank: fix deferred probing 2021-07-14 16:56:03 +02:00
sata_inic162x.c ata: sata_inic162x fix a spelling issue 2020-04-23 09:59:30 -06:00
sata_mv.c ata: sata_mv: Fix the error handling of mv_chip_id() 2021-11-02 19:48:19 +01:00
sata_nv.c ata: sata_nv: Fix retrieving of active qcs 2020-10-28 07:58:09 -06:00
sata_promise.c treewide: Use fallthrough pseudo-keyword 2020-08-23 17:36:59 -05:00
sata_promise.h treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 18 2019-05-21 11:28:46 +02:00
sata_qstor.c ata: make qc_prep return ata_completion_errors 2019-11-01 08:50:51 -06:00
sata_rcar.c ata: sata_rcar: Fix DMA boundary mask 2020-10-16 09:32:11 -06:00
sata_sil.c ata: make qc_prep return ata_completion_errors 2019-11-01 08:50:51 -06:00
sata_sil24.c ata: make qc_prep return ata_completion_errors 2019-11-01 08:50:51 -06:00
sata_sis.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 18 2019-05-21 11:28:46 +02:00
sata_svw.c libata: switch remaining drivers to use dma_set_mask_and_coherent 2019-08-26 13:58:59 -06:00
sata_sx4.c treewide: Use fallthrough pseudo-keyword 2020-08-23 17:36:59 -05:00
sata_uli.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 18 2019-05-21 11:28:46 +02:00
sata_via.c libata: switch remaining drivers to use dma_set_mask_and_coherent 2019-08-26 13:58:59 -06:00
sata_vsc.c libata: switch remaining drivers to use dma_set_mask_and_coherent 2019-08-26 13:58:59 -06:00
sis.h