* [PATCH v2 1/1] ata: ahci_xgene: Add AHCI Support for second generation of APM X-Gene SoC
[not found] ` <1428917560-9142-2-git-send-email-stripathi@apm.com>
@ 2015-04-13 15:47 ` Arnd Bergmann
0 siblings, 0 replies; only message in thread
From: Arnd Bergmann @ 2015-04-13 15:47 UTC (permalink / raw)
To: linux-arm-kernel
On Monday 13 April 2015 15:02:40 Suman Tripathi wrote:
> This patch enables full AHCI feature support for APM X-Gene SoC SATA host host
> controller. The following errata's are removed:
>
> 1. 2a0bdff6b95 ("ahci-xgene: fix the dma state machine lockup for the
> IDENTIFY DEVICE PIO mode command")
> 2. 09c32aaa368 ("ahci_xgene: Fix the dma state machine lockup for the
> ATA_CMD_SMART PIO mode command")
> 3. 1540035da71 ("ahci_xgene: Implement the xgene_ahci_poll_reg_val to
> support PMP")
> 4. a3a84bc7c88 ("ahci_xgene: Implement the workaround to support PMP
> enumeration and discovery")
> 5. 1102407bb71 ("ahci_xgene: Fix the DMA state machine lockup for the
> ATA_CMD_PACKET PIO mode command")
> 6. 72f79f9e35b ("ahci_xgene: Removing NCQ support from the APM X-Gene SoC
> AHCI SATA Host Controller driver")
>
> In addition, enable PMP support for APM X-Gene SoC and enable FBS support
> for second generation APM X-Gene SoC.
>
Is this now close enough to AHCI that you can just use the normal AHCI
driver, or are there still too many remaining errata?
Arnd
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[not found] <1428917560-9142-1-git-send-email-stripathi@apm.com>
[not found] ` <1428917560-9142-2-git-send-email-stripathi@apm.com>
2015-04-13 15:47 ` [PATCH v2 1/1] ata: ahci_xgene: Add AHCI Support for second generation of APM X-Gene SoC Arnd Bergmann
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