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Message-Id: <1438914158-12439-1-git-send-email-gregory.0xf0@gmail.com> Date: Thu, 6 Aug 2015 19:22:38 -0700 From: Gregory Fong <gregory.0xf0@...il.com> To: linux-arm-kernel@...ts.infradead.org Cc: Gregory Fong <gregory.0xf0@...il.com>, Florian Fainelli <f.fainelli@...il.com>, Ray Jui <rjui@...adcom.com>, Scott Branden <sbranden@...adcom.com>, Russell King <linux@....linux.org.uk>, bcm-kernel-feedback-list@...adcom.com (open list:BROADCOM BCM281XX/BCM11XXX/BCM216XX ARM ARCHITE...), linux-kernel@...r.kernel.org (open list) Subject: [PATCH] ARM: brcmstb: select ARCH_DMA_ADDR_T_64BIT for LPAE Broadcom STB (BRCMSTB) has some 64-bit capable DMA and therefore needs dma_addr_t to be a 64-bit size. One user is the Broadcom SATA3 AHCI controller driver. Signed-off-by: Gregory Fong <gregory.0xf0@...il.com> --- arch/arm/mach-bcm/Kconfig | 1 + 1 file changed, 1 insertion(+) diff --git a/arch/arm/mach-bcm/Kconfig b/arch/arm/mach-bcm/Kconfig index 0ac9e4b3..833b2d5 100644 --- a/arch/arm/mach-bcm/Kconfig +++ b/arch/arm/mach-bcm/Kconfig @@ -144,6 +144,7 @@ config ARCH_BRCMSTB select BRCMSTB_GISB_ARB select BRCMSTB_L2_IRQ select BCM7120_L2_IRQ + select ARCH_DMA_ADDR_T_64BIT if ARM_LPAE select ARCH_WANT_OPTIONAL_GPIOLIB help Say Y if you intend to run the kernel on a Broadcom ARM-based STB -- 1.9.1 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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