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linux/drivers/ata
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Catalin Marinas 1082345290 sata_sil24: Use memory barriers before issuing commands 
The data in the cmd_block buffers may reach the main memory after the
writel() to the device ports. This patch introduces two calls to wmb()
to ensure the relative ordering.

Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
Tested-by: Colin Tuckley <colin.tuckley@arm.com>
Cc: Tejun Heo <tj@kernel.org>
Cc: Jeff Garzik <jeff@garzik.org>
Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
2010-06-10 16:06:48 -04:00
..
ahci_platform.c
ahci_platform: properly set up EM messaging
2010-05-14 17:35:51 -04:00
ahci.c
ahci: EM message type auto detect
2010-05-14 17:35:51 -04:00
ahci.h
ahci: add "em_buffer" attribute for AHCI hosts
2010-05-14 17:35:51 -04:00
ata_generic.c
libata-sff: separate out BMDMA init
2010-05-25 19:40:30 -04:00
ata_piix.c
libata-sff: separate out BMDMA init
2010-05-25 19:40:30 -04:00
Kconfig
libata-sff: trivial corrections to Kconfig help text
2010-06-02 13:50:00 -04:00
libahci.c
ahci: redo stopping DMA engines on empty ports
2010-06-07 16:03:15 -04:00
libata-acpi.c
include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h
2010-03-30 22:02:32 +09:00
libata-core.c
libata: implement on-demand HPA unlocking
2010-06-02 13:50:10 -04:00
libata-eh.c
libata-sff: separate out BMDMA EH
2010-05-19 13:36:46 -04:00
libata-pmp.c
[libata] Disable R_OK (Early ACK) on SII 3726 PMP
2010-05-14 17:08:02 -04:00
libata-scsi.c
libata: implement on-demand HPA unlocking
2010-06-02 13:50:10 -04:00
libata-sff.c
libata-sff: make BMDMA optional
2010-05-25 19:41:12 -04:00
libata.h
libata-sff: separate out BMDMA EH
2010-05-19 13:36:46 -04:00
Makefile
libata-sff: make BMDMA optional
2010-05-25 19:41:12 -04:00
pata_acpi.c
libata-sff: separate out BMDMA init
2010-05-25 19:40:30 -04:00
pata_ali.c
libata-sff: separate out BMDMA init
2010-05-25 19:40:30 -04:00
pata_amd.c
libata-sff: separate out BMDMA init
2010-05-25 19:40:30 -04:00
pata_artop.c
libata-sff: separate out BMDMA init
2010-05-25 19:40:30 -04:00
pata_at32.c
include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h
2010-03-30 22:02:32 +09:00
pata_at91.c
libata-sff: clean up BMDMA initialization
2010-05-19 13:32:19 -04:00
pata_atiixp.c
libata-sff: separate out BMDMA init
2010-05-25 19:40:30 -04:00
pata_atp867x.c
libata-sff: separate out BMDMA irq handler
2010-05-25 19:40:24 -04:00
pata_bf54x.c
libata-sff: ata_sff_irq_clear() is BMDMA specific
2010-05-25 19:40:19 -04:00
pata_cmd64x.c
libata-sff: separate out BMDMA init
2010-05-25 19:40:30 -04:00
pata_cmd640.c
libata-sff: clean up BMDMA initialization
2010-05-19 13:32:19 -04:00
pata_cs5520.c
libata-sff: separate out BMDMA irq handler
2010-05-25 19:40:24 -04:00
pata_cs5530.c
libata-sff: separate out BMDMA init
2010-05-25 19:40:30 -04:00
pata_cs5535.c
libata-sff: separate out BMDMA init
2010-05-25 19:40:30 -04:00
pata_cs5536.c
libata-sff: separate out BMDMA init
2010-05-25 19:40:30 -04:00
pata_cypress.c
libata-sff: separate out BMDMA init
2010-05-25 19:40:30 -04:00
pata_efar.c
libata-sff: separate out BMDMA init
2010-05-25 19:40:30 -04:00
pata_hpt3x2n.c
libata-sff: separate out BMDMA init
2010-05-25 19:40:30 -04:00
pata_hpt3x3.c
libata-sff: separate out BMDMA irq handler
2010-05-25 19:40:24 -04:00
pata_hpt37x.c
libata-sff: separate out BMDMA init
2010-05-25 19:40:30 -04:00
pata_hpt366.c
libata-sff: separate out BMDMA init
2010-05-25 19:40:30 -04:00
pata_icside.c
libata-sff: separate out BMDMA irq handler
2010-05-25 19:40:24 -04:00
pata_isapnp.c
[libata] Improve timeout handling
2009-03-24 22:52:39 -04:00
pata_it821x.c
libata-sff: separate out BMDMA init
2010-05-25 19:40:30 -04:00
pata_it8213.c
libata-sff: separate out BMDMA init
2010-05-25 19:40:30 -04:00
pata_ixp4xx_cf.c
dma-mapping: replace all DMA_32BIT_MASK macro with DMA_BIT_MASK(32)
2009-04-07 08:31:11 -07:00
pata_jmicron.c
libata-sff: separate out BMDMA init
2010-05-25 19:40:30 -04:00
pata_legacy.c
pata_legacy: add pointers to QDI65x0 documentation
2009-12-03 16:06:47 -05:00
pata_macio.c
powerpc/macio: Fix probing of macio devices by using the right of match table
2010-06-02 17:50:38 +10:00
pata_marvell.c
libata-sff: separate out BMDMA init
2010-05-25 19:40:30 -04:00
pata_mpc52xx.c
libata-sff: separate out BMDMA irq handler
2010-05-25 19:40:24 -04:00
pata_mpiix.c
[libata] convert drivers to use ata.h mode mask defines
2009-03-24 22:13:27 -04:00
pata_netcell.c
libata-sff: separate out BMDMA init
2010-05-25 19:40:30 -04:00
pata_ninja32.c
libata-sff: separate out BMDMA irq handler
2010-05-25 19:40:24 -04:00
pata_ns87410.c
libata: Pass host flags into the pci helper
2010-03-01 14:58:46 -05:00
pata_ns87415.c
libata-sff: separate out BMDMA init
2010-05-25 19:40:30 -04:00
pata_octeon_cf.c
libata-sff: kill dummy BMDMA ops from sata_qstor and pata_octeon_cf
2010-05-25 19:40:45 -04:00
pata_of_platform.c
of: Remove duplicate fields from of_platform_driver
2010-05-22 00:10:40 -06:00
pata_oldpiix.c
libata-sff: separate out BMDMA init
2010-05-25 19:40:30 -04:00
pata_opti.c
libata: Pass host flags into the pci helper
2010-03-01 14:58:46 -05:00
pata_optidma.c
libata-sff: separate out BMDMA init
2010-05-25 19:40:30 -04:00
pata_palmld.c
[ARM] 5522/1: PalmLD: IDE support
2009-05-31 14:50:40 +01:00
pata_pcmcia.c
Merge branch 'upstream-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jgarzik/libata-dev
2010-05-20 09:27:37 -07:00
pata_pdc202xx_old.c
libata-sff: separate out BMDMA init
2010-05-25 19:40:30 -04:00
pata_pdc2027x.c
libata-sff: separate out BMDMA irq handler
2010-05-25 19:40:24 -04:00
pata_piccolo.c
libata-sff: separate out BMDMA init
2010-05-25 19:40:30 -04:00
pata_platform.c
libata-sff: clean up BMDMA initialization
2010-05-19 13:32:19 -04:00
pata_qdi.c
[libata] convert drivers to use ata.h mode mask defines
2009-03-24 22:13:27 -04:00
pata_radisys.c
libata-sff: separate out BMDMA init
2010-05-25 19:40:30 -04:00
pata_rb532_cf.c
include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h
2010-03-30 22:02:32 +09:00
pata_rdc.c
libata-sff: separate out BMDMA init
2010-05-25 19:40:30 -04:00
pata_rz1000.c
libata: Pass host flags into the pci helper
2010-03-01 14:58:46 -05:00
pata_sc1200.c
libata-sff: separate out BMDMA init
2010-05-25 19:40:30 -04:00
pata_scc.c
libata-sff: separate out BMDMA irq handler
2010-05-25 19:40:24 -04:00
pata_sch.c
libata-sff: separate out BMDMA init
2010-05-25 19:40:30 -04:00
pata_serverworks.c
libata-sff: separate out BMDMA init
2010-05-25 19:40:30 -04:00
pata_sil680.c
libata-sff: separate out BMDMA init
2010-05-25 19:40:30 -04:00
pata_sis.c
libata-sff: separate out BMDMA init
2010-05-25 19:40:30 -04:00
pata_sl82c105.c
libata-sff: separate out BMDMA init
2010-05-25 19:40:30 -04:00
pata_triflex.c
libata-sff: separate out BMDMA init
2010-05-25 19:40:30 -04:00
pata_via.c
libata-sff: separate out BMDMA init
2010-05-25 19:40:30 -04:00
pata_winbond.c
[libata] convert drivers to use ata.h mode mask defines
2009-03-24 22:13:27 -04:00
pdc_adma.c
libata-sff: ata_sff_[dumb_]qc_prep are BMDMA specific
2010-05-19 13:36:50 -04:00
sata_fsl.c
of: Remove duplicate fields from of_platform_driver
2010-05-22 00:10:40 -06:00
sata_inic162x.c
libata-sff: clean up BMDMA initialization
2010-05-19 13:32:19 -04:00
sata_mv.c
libata-sff: separate out BMDMA irq handler
2010-05-25 19:40:24 -04:00
sata_nv.c
sata_nv: don't diddle with nIEN on mcp55
2010-06-02 13:49:57 -04:00
sata_promise.c
libata-sff: prd is BMDMA specific
2010-05-19 13:38:54 -04:00
sata_promise.h
libata annotations and fixes
2008-01-23 05:24:15 -05:00
sata_qstor.c
libata-sff: kill dummy BMDMA ops from sata_qstor and pata_octeon_cf
2010-05-25 19:40:45 -04:00
sata_sil24.c
sata_sil24: Use memory barriers before issuing commands
2010-06-10 16:06:48 -04:00
sata_sil.c
libata-sff: ata_sff_irq_clear() is BMDMA specific
2010-05-25 19:40:19 -04:00
sata_sis.c
libata-sff: separate out BMDMA init
2010-05-25 19:40:30 -04:00
sata_svw.c
libata-sff: separate out BMDMA irq handler
2010-05-25 19:40:24 -04:00
sata_sx4.c
libata-sff: separate out BMDMA EH
2010-05-19 13:36:46 -04:00
sata_uli.c
libata-sff: separate out BMDMA irq handler
2010-05-25 19:40:24 -04:00
sata_via.c
sata_via: explain the magic fix
2010-06-07 16:03:08 -04:00
sata_vsc.c
libata-sff: separate out BMDMA irq handler
2010-05-25 19:40:24 -04:00
sis.h
libata: PATA-mode fixes for sis_sata
2007-07-02 10:17:42 -04:00