Linux kernel stable tree (mirror) https://git.radix-linux.su/kernel/linux.git/atom?h=v5.7.4 2020-03-26T16:28:20+00:00 2020-03-26T16:28:20+00:00 Bartlomiej Zolnierkiewicz b.zolnierkie@samsung.com 2020-03-26T15:58:21+00:00 urn:sha1:a0ccd2511b6f70394b30f8290da8bfc723d6bc07 * move ata_eh_analyze_ncq_error() and ata_eh_read_log_10h() to libata-sata.c * add static inline for ata_eh_analyze_ncq_error() for CONFIG_SATA_HOST=n case (link->sactive is non-zero only if NCQ commands are actually queued so empty function body is sufficient) Code size savings on m68k arch using (modified) atari_defconfig: text data bss dec hex filename before: 16164 18 0 16182 3f36 drivers/ata/libata-eh.o after: 15446 18 0 15464 3c68 drivers/ata/libata-eh.o Reviewed-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com> Signed-off-by: Jens Axboe <axboe@kernel.dk> 2020-03-26T16:28:20+00:00 Bartlomiej Zolnierkiewicz b.zolnierkie@samsung.com 2020-03-26T15:58:20+00:00 urn:sha1:a695de27fca5cefce0d1d93bab681e35605fee55 Start separating SATA specific code from libata-eh.c: * move sata_async_notification() to libata-sata.c: Code size savings on m68k arch using (modified) atari_defconfig: text data bss dec hex filename before: 16243 18 0 16261 3f85 drivers/ata/libata-eh.o after: 16164 18 0 16182 3f36 drivers/ata/libata-eh.o Reviewed-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com> Signed-off-by: Jens Axboe <axboe@kernel.dk> 2020-03-26T16:28:20+00:00 Bartlomiej Zolnierkiewicz b.zolnierkie@samsung.com 2020-03-26T15:58:19+00:00 urn:sha1:15964ff72832ee489ae9e31c4e1a924e80e05dcb * un-inline: - ata_scsi_dump_cdb() - __ata_scsi_queuecmd() * un-static: - ata_scsi_sdev_config() - ata_scsi_dev_config() - ata_scsi_dump_cdb() - __ata_scsi_queuecmd() * move ata_sas_*() to libata-sata.c: * add static inlines for CONFIG_SATA_HOST=n case for ata_sas_{allocate,free}_tag() Code size savings on m68k arch using (modified) atari_defconfig: text data bss dec hex filename before: 19137 23 576 19736 4d18 drivers/ata/libata-scsi.o after: 18330 23 576 18929 49f1 drivers/ata/libata-scsi.o Reviewed-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com> Signed-off-by: Jens Axboe <axboe@kernel.dk> 2020-03-26T16:28:20+00:00 Bartlomiej Zolnierkiewicz b.zolnierkie@samsung.com 2020-03-26T15:58:18+00:00 urn:sha1:ec811a94c5bb6916d01c02dc99c8cecfa59cbb85 Start separating SATA specific code from libata-scsi.c: * un-static ata_scsi_find_dev() * move following code to libata-sata.c: - SATA only sysfs device attributes handling - __ata_change_queue_depth() - ata_scsi_change_queue_depth() * cover with CONFIG_SATA_HOST ifdef SATA only sysfs device attributes handling code and ATA_SHT_NCQ() macro in <linux/libata.h> Code size savings on m68k arch using (modified) atari_defconfig: text data bss dec hex filename before: 20702 105 576 21383 5387 drivers/ata/libata-scsi.o after: 19137 23 576 19736 4d18 drivers/ata/libata-scsi.o Reviewed-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com> Signed-off-by: Jens Axboe <axboe@kernel.dk> 2020-03-26T16:28:20+00:00 Bartlomiej Zolnierkiewicz b.zolnierkie@samsung.com 2020-03-26T15:58:17+00:00 urn:sha1:2b384ede7107a528c65ec826e045b572bcb2aa0b * move sata_deb_timing_*() to libata-sata.c * add static inline for sata_ehc_deb_timing() for CONFIG_SATA_HOST=n case Code size savings on m68k arch using (modified) atari_defconfig: text data bss dec hex filename before: 32158 572 40 32770 8002 drivers/ata/libata-core.o after: 32015 572 40 32627 7f73 drivers/ata/libata-core.o Reviewed-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com> Signed-off-by: Jens Axboe <axboe@kernel.dk> 2020-03-26T16:28:20+00:00 Bartlomiej Zolnierkiewicz b.zolnierkie@samsung.com 2020-03-26T15:58:16+00:00 urn:sha1:61a11986d33d01dbef745d49c0536961eb06d2f1 * move ata_qc_complete_multiple() to libata-sata.c Code size savings on m68k arch using (modified) atari_defconfig: text data bss dec hex filename before: 32559 572 40 33171 8193 drivers/ata/libata-core.o after: 32162 572 40 32774 8006 drivers/ata/libata-core.o Reviewed-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com> Signed-off-by: Jens Axboe <axboe@kernel.dk> 2020-03-26T16:28:20+00:00 Bartlomiej Zolnierkiewicz b.zolnierkie@samsung.com 2020-03-26T15:58:15+00:00 urn:sha1:78c97c80d76b0590fc6ff5e20f4b18f105aa4fae * move sata_link_hardreset() to libata-sata.c * add static inline for CONFIG_SATA_HOST=n case * make sata_set_spd_needed() static Code size savings on m68k arch using (modified) atari_defconfig: text data bss dec hex filename before: 32724 572 40 33336 8238 drivers/ata/libata-core.o after: 32559 572 40 33171 8193 drivers/ata/libata-core.o Reviewed-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com> Signed-off-by: Jens Axboe <axboe@kernel.dk> 2020-03-26T16:28:19+00:00 Bartlomiej Zolnierkiewicz b.zolnierkie@samsung.com 2020-03-26T15:58:14+00:00 urn:sha1:9d3158f5cb11142d85c351fa0e0087ef95ac9cb8 * move sata_link_{debounce,resume}() to libata-sata.c * add static inline for CONFIG_SATA_HOST=n case (only one, for sata_link_resume() is needed) Code size savings on m68k arch using (modified) atari_defconfig: text data bss dec hex filename before: 32816 572 40 33428 8294 drivers/ata/libata-core.o after: 32724 572 40 33336 8238 drivers/ata/libata-core.o Reviewed-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com> Signed-off-by: Jens Axboe <axboe@kernel.dk> 2020-03-26T16:28:19+00:00 Bartlomiej Zolnierkiewicz b.zolnierkie@samsung.com 2020-03-26T15:58:13+00:00 urn:sha1:ab4117cf2470618ffd5af16fa7c363b81260d6e7 * move *sata_set_spd*() to libata-sata.c * add static inlines for CONFIG_SATA_HOST=n case Code size savings on m68k arch using (modified) atari_defconfig: text data bss dec hex filename before: 32842 572 40 33458 82ae drivers/ata/libata-core.o after: 32812 572 40 33428 8290 drivers/ata/libata-core.o Reviewed-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com> Signed-off-by: Jens Axboe <axboe@kernel.dk> 2020-03-26T16:28:19+00:00 Bartlomiej Zolnierkiewicz b.zolnierkie@samsung.com 2020-03-26T15:58:12+00:00 urn:sha1:6eab1bc0eecb541f4c383a0823902dc8f5d99861 * move sata_scr_*() to libata-sata.c * add static inlines for CONFIG_SATA_HOST=n case Code size savings on m68k arch using (modified) atari_defconfig: text data bss dec hex filename before: 35642 572 40 36254 8d9e drivers/ata/libata-core.o 16607 18 0 16625 40f1 drivers/ata/libata-eh.o after: 32846 572 40 33458 82b2 drivers/ata/libata-core.o 16243 18 0 16261 3f85 drivers/ata/libata-eh.o Reviewed-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com> Signed-off-by: Jens Axboe <axboe@kernel.dk>