From: Sasha Levin <sashal@kernel.org>
To: linux-kernel@vger.kernel.org, stable@vger.kernel.org
Cc: Johannes Berg <johannes.berg@intel.com>,
Geert Uytterhoeven <geert@linux-m68k.org>,
Dave Jiang <dave.jiang@intel.com>, Vinod Koul <vkoul@kernel.org>,
Sasha Levin <sashal@kernel.org>,
dmaengine@vger.kernel.org
Subject: [PATCH AUTOSEL 4.14 1/9] dmaengine: ioat: depends on !UML
Date: Mon, 13 Sep 2021 18:35:27 -0400 [thread overview]
Message-ID: <20210913223535.436405-1-sashal@kernel.org> (raw)
From: Johannes Berg <johannes.berg@intel.com>
[ Upstream commit bbac7a92a46f0876e588722ebe552ddfe6fd790f ]
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: Geert Uytterhoeven <geert@linux-m68k.org>
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Acked-by: Dave Jiang <dave.jiang@intel.com>
Link: https://lore.kernel.org/r/20210809112409.a3a0974874d2.I2ffe3d11ed37f735da2f39884a74c953b258b995@changeid
Signed-off-by: Vinod Koul <vkoul@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
---
drivers/dma/Kconfig | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/dma/Kconfig b/drivers/dma/Kconfig
index ff69feefc1c6..5ea37d133f24 100644
--- a/drivers/dma/Kconfig
+++ b/drivers/dma/Kconfig
@@ -262,7 +262,7 @@ config INTEL_IDMA64
config INTEL_IOATDMA
tristate "Intel I/OAT DMA support"
- depends on PCI && X86_64
+ depends on PCI && X86_64 && !UML
select DMA_ENGINE
select DMA_ENGINE_RAID
select DCA
--
2.30.2
next reply other threads:[~2021-09-13 22:40 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-09-13 22:35 Sasha Levin [this message]
2021-09-13 22:35 ` [PATCH AUTOSEL 4.14 2/9] dmaengine: xilinx_dma: Set DMA mask for coherent APIs Sasha Levin
2021-09-13 22:35 ` [PATCH AUTOSEL 4.14 3/9] ceph: lockdep annotations for try_nonblocking_invalidate Sasha Levin
2021-09-13 22:35 ` [PATCH AUTOSEL 4.14 4/9] nilfs2: fix memory leak in nilfs_sysfs_create_device_group Sasha Levin
2021-09-13 22:35 ` [PATCH AUTOSEL 4.14 5/9] nilfs2: fix NULL pointer in nilfs_##name##_attr_release Sasha Levin
2021-09-13 22:35 ` [PATCH AUTOSEL 4.14 6/9] nilfs2: fix memory leak in nilfs_sysfs_create_##name##_group Sasha Levin
2021-09-13 22:35 ` [PATCH AUTOSEL 4.14 7/9] nilfs2: fix memory leak in nilfs_sysfs_delete_##name##_group Sasha Levin
2021-09-13 22:35 ` [PATCH AUTOSEL 4.14 8/9] nilfs2: fix memory leak in nilfs_sysfs_create_snapshot_group Sasha Levin
2021-09-13 22:35 ` [PATCH AUTOSEL 4.14 9/9] nilfs2: fix memory leak in nilfs_sysfs_delete_snapshot_group Sasha Levin
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