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02590aa31c
u-boot-brain/drivers/block
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Roger Quadros 02590aa31c ahci: Don't start command DMA engine before buffers are set 
The DMA/FIS buffers are set in ahci_port_start() which is called
after ahci_host_init(). So don't start the DMA engine here
(i.e. don't set FIS_RX)

This fixes the following error at kernel boot on OMAP platforms (e.g. DRA7x)
WARNING: CPU: 0 PID: 0 at drivers/bus/omap_l3_noc.c:147 l3_interrupt_handler+0x260/0x358()
44000000.ocp:L3 Custom Error: MASTER SATA TARGET GPMC (Idle): Data Access in User mode during Functional access

Signed-off-by: Roger Quadros <rogerq@ti.com>
2014-10-10 09:44:41 -04:00
..
ahci.c ahci: Don't start command DMA engine before buffers are set 2014-10-10 09:44:41 -04:00
ata_piix.c Add GPL-2.0+ SPDX-License-Identifier to source files 2013-07-24 09:44:38 -04:00
ata_piix.h sata.h: Make all sata/ata drivers include <sata.h> 2012-10-15 11:54:03 -07:00
dwc_ahsata.c sata: dwc_ahsata: implement sata_port_status 2014-09-09 15:32:32 +02:00
dwc_ahsata.h Add GPL-2.0+ SPDX-License-Identifier to source files 2013-07-24 09:44:38 -04:00
fsl_sata.c Add GPL-2.0+ SPDX-License-Identifier to source files 2013-07-24 09:44:38 -04:00
fsl_sata.h Add GPL-2.0+ SPDX-License-Identifier to source files 2013-07-24 09:44:38 -04:00
ftide020.c Merge branch 'master' of git://git.denx.de/u-boot-nds32 2013-07-25 08:51:51 -04:00
ftide020.h Add GPL-2.0+ SPDX-License-Identifier to source files 2013-07-24 09:44:38 -04:00
Kconfig kconfig: add blank Kconfig files 2014-09-24 18:30:28 -04:00
libata.c Add GPL-2.0+ SPDX-License-Identifier to source files 2013-07-24 09:44:38 -04:00
Makefile sandbox: block driver using host file/device as backing store 2014-01-08 17:24:03 -07:00
mvsata_ide.c Add GPL-2.0+ SPDX-License-Identifier to source files 2013-07-24 09:44:38 -04:00
mxc_ata.c Add GPL-2.0+ SPDX-License-Identifier to source files 2013-07-24 09:44:38 -04:00
pata_bfin.c blackfin: Add <asm/clock.h> to numerous drivers 2014-02-20 12:00:27 -05:00
pata_bfin.h sata.h: Make all sata/ata drivers include <sata.h> 2012-10-15 11:54:03 -07:00
sandbox.c sandbox: block driver using host file/device as backing store 2014-01-08 17:24:03 -07:00
sata_dwc.c Add GPL-2.0+ SPDX-License-Identifier to source files 2013-07-24 09:44:38 -04:00
sata_dwc.h Add GPL-2.0+ SPDX-License-Identifier to source files 2013-07-24 09:44:38 -04:00
sata_sil.c Add GPL-2.0+ SPDX-License-Identifier to source files 2013-07-24 09:44:38 -04:00
sata_sil.h Add GPL-2.0+ SPDX-License-Identifier to source files 2013-07-24 09:44:38 -04:00
sata_sil3114.c Add GPL-2.0+ SPDX-License-Identifier to source files 2013-07-24 09:44:38 -04:00
sata_sil3114.h Add GPL-2.0+ SPDX-License-Identifier to source files 2013-07-24 09:44:38 -04:00
sil680.c Add GPL-2.0+ SPDX-License-Identifier to source files 2013-07-24 09:44:38 -04:00
sym53c8xx.c Fix some obvious typos across multiple subsystems. 2013-09-20 10:29:48 -04:00
systemace.c Add GPL-2.0+ SPDX-License-Identifier to source files 2013-07-24 09:44:38 -04:00