From 543cea9accd9804307541cb93d3ed7ec94b07237 Mon Sep 17 00:00:00 2001 From: Christoph Hellwig Date: Sun, 24 Dec 2017 15:10:07 +0100 Subject: ia64: use generic swiotlb_ops MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit These are identical to the ia64 ops, and would also support CMA if enabled on ia64. Signed-off-by: Christoph Hellwig Acked-by: Christian König --- arch/ia64/Kconfig | 5 +++++ 1 file changed, 5 insertions(+) (limited to 'arch/ia64/Kconfig') diff --git a/arch/ia64/Kconfig b/arch/ia64/Kconfig index 888acdb163cb..29148fe4bf5a 100644 --- a/arch/ia64/Kconfig +++ b/arch/ia64/Kconfig @@ -146,6 +146,7 @@ config IA64_GENERIC bool "generic" select NUMA select ACPI_NUMA + select DMA_DIRECT_OPS select SWIOTLB select PCI_MSI help @@ -166,6 +167,7 @@ config IA64_GENERIC config IA64_DIG bool "DIG-compliant" + select DMA_DIRECT_OPS select SWIOTLB config IA64_DIG_VTD @@ -181,6 +183,7 @@ config IA64_HP_ZX1 config IA64_HP_ZX1_SWIOTLB bool "HP-zx1/sx1000 with software I/O TLB" + select DMA_DIRECT_OPS select SWIOTLB help Build a kernel that runs on HP zx1 and sx1000 systems even when they @@ -204,6 +207,7 @@ config IA64_SGI_UV bool "SGI-UV" select NUMA select ACPI_NUMA + select DMA_DIRECT_OPS select SWIOTLB help Selecting this option will optimize the kernel for use on UV based @@ -214,6 +218,7 @@ config IA64_SGI_UV config IA64_HP_SIM bool "Ski-simulator" + select DMA_DIRECT_OPS select SWIOTLB depends on !PM -- cgit v1.2.3