* [PATCH resend] dma: select GENERIC_ALLOCATOR for DMA_REMAP
@ 2019-03-27 13:06 Clément Leger via iommu
[not found] ` <912875890.7194899.1553691987277.JavaMail.zimbra-FNhOzJFKnXGHXe+LvDLADg@public.gmane.org>
0 siblings, 1 reply; 3+ messages in thread
From: Clément Leger via iommu @ 2019-03-27 13:06 UTC (permalink / raw)
To: Christoph Hellwig, iommu; +Cc: Robin Murphy
When DMA_REMAP is enabled, code in remap.c needs generic allocator.
It currently worked since few architectures uses it (arm64, csky) and
they both select GENERIC_ALLOCATOR. Select it when using DMA_REMAP
to have correct dependencies.
Signed-off-by: Clement Leger <clement.leger-FNhOzJFKnXGHXe+LvDLADg@public.gmane.org>
---
kernel/dma/Kconfig | 1 +
1 file changed, 1 insertion(+)
diff --git a/kernel/dma/Kconfig b/kernel/dma/Kconfig
index a06ba3013b3b..6a43c4ae77f9 100644
--- a/kernel/dma/Kconfig
+++ b/kernel/dma/Kconfig
@@ -58,6 +58,7 @@ config SWIOTLB
config DMA_REMAP
depends on MMU
bool
+ select GENERIC_ALLOCATOR
config DMA_DIRECT_REMAP
bool
--
2.15.0.276.g89ea799
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2019-03-27 13:06 [PATCH resend] dma: select GENERIC_ALLOCATOR for DMA_REMAP Clément Leger via iommu
[not found] ` <912875890.7194899.1553691987277.JavaMail.zimbra-FNhOzJFKnXGHXe+LvDLADg@public.gmane.org>
2019-04-08 15:53 ` Christoph Hellwig
2019-04-08 15:53 ` Christoph Hellwig
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