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| author |   Srinath Mannam <srinath.mannam@broadcom.com> | 2020-09-14 12:53:19 +0530 |
|---|---|---|
| committer |   Joerg Roedel <jroedel@suse.de> | 2021-06-08 14:15:02 +0200 |
| commit | 571f316074a203e979ea90211d9acf423dfe5f46 (patch) | |
| tree | 4d192b1c738aefc0bb21044681065a1477a4da55 /samples/git:/ssh:/git@git.zx2c4.com | |
| parent | Linux 5.13-rc4 (diff) | |
| download | linux-dev-571f316074a203e979ea90211d9acf423dfe5f46.tar.xz linux-dev-571f316074a203e979ea90211d9acf423dfe5f46.zip | |
iommu/dma: Fix IOVA reserve dma ranges
Fix IOVA reserve failure in the case when address of first memory region
listed in dma-ranges is equal to 0x0.
Fixes: aadad097cd46f ("iommu/dma: Reserve IOVA for PCIe inaccessible DMA address")
Signed-off-by: Srinath Mannam <srinath.mannam@broadcom.com>
Reviewed-by: Robin Murphy <robin.murphy@arm.com>
Tested-by: Sven Peter <sven@svenpeter.dev>
Link: https://lore.kernel.org/r/20200914072319.6091-1-srinath.mannam@broadcom.com
Signed-off-by: Joerg Roedel <jroedel@suse.de>
Diffstat (limited to 'samples/git:/ssh:/git@git.zx2c4.com')
0 files changed, 0 insertions, 0 deletions