kernel/linux.git/drivers/ata/sata_sil.c, branch linux-7.1.y

ata: libata-core: Rename ata_do_set_mode()

2025-07-04T08:36:00+00:00

With the renaming of libata-eh ata_set_mode() function to ata_eh_set_mode(), libata-core function ata_do_set_mode() can now be renamed to the simpler ata_set_mode(). All the call sites of the former ata_do_set_mode() are updated to use the new function name. No functional changes. Signed-off-by: Damien Le Moal Reviewed-by: Niklas Cassel Link: https://lore.kernel.org/r/20250703103622.291272-5-dlemoal@kernel.org Signed-off-by: Niklas Cassel

ata: sata_sil: Rename sil_blacklist to sil_quirks

2024-07-29T22:10:21+00:00

Rename the array sil_blacklist to sil_quirks as this name is more neutral and is also consistent with how this driver define quirks with the SIL_QUIRK_XXX flags. Signed-off-by: Damien Le Moal Reviewed-by: Niklas Cassel Reviewed-by: Igor Pylypiv

ata: libata: Use QUIRK instead of HORKAGE

2024-07-29T22:09:54+00:00

According to Wiktionary, the verb "hork" is computing slang defined as "To foul up; to be occupied with difficulty, tangle, or unpleasantness; to be broken" (https://en.wiktionary.org/wiki/hork#Verb). libata uses this with the term "horkage" to refer to broken device features. Given that this term is not widely used and its meaning unknown to many, rename it to the more commonly used term "quirk", similar to many other places in the kernel. The renaming done is: 1) Rename all ATA_HORKAGE_XXX flags to ATA_QUIRK_XXX 2) Rename struct ata_device horkage field to quirks 3) Rename struct ata_blacklist_entry to struct ata_dev_quirks_entry. The array of these structures defining quirks for known devices is renamed __ata_dev_quirks. 4) The functions ata_dev_blacklisted() and ata_force_horkage() are renamed to ata_dev_quirks() and ata_force_quirks() respectively. 5) All the force_horkage_xxx() macros are renamed to force_quirk_xxx() And while at it, make sure that the type "unsigned int" is used consistantly for quirk flags variables and data structure fields. Signed-off-by: Damien Le Moal Reviewed-by: Niklas Cassel Reviewed-by: Igor Pylypiv

scsi: ata: Declare SCSI host templates const

2023-03-24T23:19:19+00:00

Make it explicit that ATA host templates are not modified. Reviewed-by: Linus Walleij Acked-by: Damien Le Moal Reviewed-by: Serge Semin (for DWC AHCI SATA) Reviewed-by: John Garry Reviewed-by: Jon Hunter (for Tegra) Cc: Christoph Hellwig Cc: Ming Lei Cc: Hannes Reinecke Cc: John Garry Cc: Mike Christie Signed-off-by: Bart Van Assche Link: https://lore.kernel.org/r/20230322195515.1267197-5-bvanassche@acm.org Signed-off-by: Martin K. Petersen

ata: sata_sil: Drop pointless VPRINTK() calls

2022-01-05T10:33:02+00:00

Signed-off-by: Hannes Reinecke Signed-off-by: Damien Le Moal

ata: make qc_prep return ata_completion_errors

2019-11-01T14:50:51+00:00

In case a driver wants to return an error from qc_prep, return enum ata_completion_errors. sata_mv is one of those drivers -- see the next patch. Other drivers return the newly defined AC_ERR_OK. [v2] use enum ata_completion_errors and AC_ERR_OK. Signed-off-by: Jiri Slaby Cc: Jens Axboe Cc: linux-ide@vger.kernel.org Signed-off-by: Jens Axboe

libata: switch remaining drivers to use dma_set_mask_and_coherent

2019-08-26T19:58:59+00:00

Use dma_set_mask_and_coherent instead of separate dma_set_mask and dma_set_coherent_mask calls. Signed-off-by: Christoph Hellwig Signed-off-by: Jens Axboe

treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 18

2019-05-21T09:28:46+00:00

Based on 1 normalized pattern(s): this program is free software you can redistribute it and or modify it under the terms of the gnu general public license as published by the free software foundation either version 2 or at your option any later version this program is distributed in the hope that it will be useful but without any warranty without even the implied warranty of merchantability or fitness for a particular purpose see the gnu general public license for more details you should have received a copy of the gnu general public license along with this program see the file copying if not write to the free software foundation 675 mass ave cambridge ma 02139 usa extracted by the scancode license scanner the SPDX license identifier GPL-2.0-or-later has been chosen to replace the boilerplate/reference in 52 file(s). Signed-off-by: Thomas Gleixner Reviewed-by: Jilayne Lovejoy Reviewed-by: Steve Winslow Reviewed-by: Kate Stewart Reviewed-by: Allison Randal Cc: linux-spdx@vger.kernel.org Link: https://lkml.kernel.org/r/20190519154042.342335923@linutronix.de Signed-off-by: Greg Kroah-Hartman

ata: update references for libata documentation

2017-05-16T11:44:20+00:00

The libata documentation is now using ReST. Update references to it to point to the new place. Signed-off-by: Mauro Carvalho Chehab

sata_sil: disable trim

2015-11-30T15:02:49+00:00

When I connect an Intel SSD to SATA SIL controller (PCI ID 1095:3114), any TRIM command results in I/O errors being reported in the log. There is other similar error reported with TRIM and the SIL controller: https://bugs.centos.org/view.php?id=5880 Apparently the controller doesn't support TRIM commands. This patch disables TRIM support on the SATA SIL controller. ata7.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0 ata7.00: BMDMA2 stat 0x50001 ata7.00: failed command: DATA SET MANAGEMENT ata7.00: cmd 06/01:01:00:00:00/00:00:00:00:00/a0 tag 0 dma 512 out res 51/04:01:00:00:00/00:00:00:00:00/a0 Emask 0x1 (device error) ata7.00: status: { DRDY ERR } ata7.00: error: { ABRT } ata7.00: device reported invalid CHS sector 0 sd 8:0:0:0: [sdb] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE sd 8:0:0:0: [sdb] tag#0 Sense Key : Illegal Request [current] [descriptor] sd 8:0:0:0: [sdb] tag#0 Add. Sense: Unaligned write command sd 8:0:0:0: [sdb] tag#0 CDB: Write same(16) 93 08 00 00 00 00 00 21 95 88 00 20 00 00 00 00 blk_update_request: I/O error, dev sdb, sector 2200968 Signed-off-by: Mikulas Patocka Cc: stable@kernel.org Signed-off-by: Tejun Heo