From: Johannes Berg <johannes@sipsolutions.net>
To: dmaengine@vger.kernel.org
Cc: Dave Jiang <dave.jiang@intel.com>,
linux-um@lists.infradead.org,
Johannes Berg <johannes.berg@intel.com>,
kernel test robot <lkp@intel.com>
Subject: [PATCH] dmaengine: idxd: depends on !UML
Date: Fri, 25 Jun 2021 10:38:10 +0200 [thread overview]
Message-ID: <20210625103810.fe877ae0aef4.If240438e3f50ae226f3f755fc46ea498c6858393@changeid> (raw)
From: Johannes Berg <johannes.berg@intel.com>
Now that UML has PCI support, this driver must depend also on
!UML since it pokes at X86_64 architecture internals that don't
exist on ARCH=um.
Reported-by: kernel test robot <lkp@intel.com>
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
---
drivers/dma/Kconfig | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/dma/Kconfig b/drivers/dma/Kconfig
index 6ab9d9a488a6..1f3c0e2ea4d9 100644
--- a/drivers/dma/Kconfig
+++ b/drivers/dma/Kconfig
@@ -278,7 +278,7 @@ config INTEL_IDMA64
config INTEL_IDXD
tristate "Intel Data Accelerators support"
- depends on PCI && X86_64
+ depends on PCI && X86_64 && !UML
depends on PCI_MSI
depends on SBITMAP
select DMA_ENGINE
--
2.31.1
next reply other threads:[~2021-06-25 8:38 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-06-25 8:38 Johannes Berg [this message]
2021-06-25 9:14 ` [PATCH] dmaengine: idxd: depends on !UML Anton Ivanov
2021-06-25 14:34 ` Dave Jiang
2021-06-25 14:34 ` Dave Jiang
2021-07-14 7:00 ` Vinod Koul
2021-08-09 9:21 ` Johannes Berg
2021-08-09 9:21 ` Johannes Berg
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