From mboxrd@z Thu Jan 1 00:00:00 1970 From: eric.auger@linaro.org (Eric Auger) Date: Mon, 22 Jun 2015 17:56:40 +0200 Subject: [PATCH] VFIO: platform: enable ARM64 build In-Reply-To: References: <1434359632-20278-1-git-send-email-eric.auger@linaro.org> Message-ID: <55883038.9060405@linaro.org> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org Hi Baptiste, No unfortunately I don't have any HW to test this currently. I just test-compiled this. Up to you to decide whether you prefer waiting for a functional test for this. I sent that patch since I expect ARM64 to be the main platform where the VFIO platform drivermight be used for virtualization use case. Best Regards Eric On 06/22/2015 05:49 PM, Baptiste Reynal wrote: > Acked-by: Baptiste Reynal > Tested-by: Baptiste Reynal > > Out of curiosity, have you get VFIO running on ARM64 without any problems ? > > On Mon, Jun 15, 2015 at 11:13 AM, Eric Auger wrote: >> This patch enables building VFIO platform and derivatives on ARM64. >> >> Signed-off-by: Eric Auger >> --- >> drivers/vfio/platform/Kconfig | 2 +- >> 1 file changed, 1 insertion(+), 1 deletion(-) >> >> diff --git a/drivers/vfio/platform/Kconfig b/drivers/vfio/platform/Kconfig >> index 1df7477..bb30128 100644 >> --- a/drivers/vfio/platform/Kconfig >> +++ b/drivers/vfio/platform/Kconfig >> @@ -1,6 +1,6 @@ >> config VFIO_PLATFORM >> tristate "VFIO support for platform devices" >> - depends on VFIO && EVENTFD && ARM >> + depends on VFIO && EVENTFD && (ARM || ARM64) >> select VFIO_VIRQFD >> help >> Support for platform devices with VFIO. This is required to make >> -- >> 1.9.1 >>