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| author | Lu Baolu <baolu.lu@linux.intel.com> | 2020-01-02 08:18:13 +0800 |
|---|---|---|
| committer | Joerg Roedel <jroedel@suse.de> | 2020-01-07 14:05:57 +0100 |
| commit | 8e3391cfdcd40eb4034014f8e6f8e9cbeb5335e7 (patch) | |
| tree | 0505ba915b457d87fe1bec90d53fa440bf61a503 /drivers/dma/sun4i-dma.c | |
| parent | 10f8008f0f884c3f8b6c8ea8f0f84540beda86be (diff) | |
| download | linux-stable-8e3391cfdcd40eb4034014f8e6f8e9cbeb5335e7.tar.gz linux-stable-8e3391cfdcd40eb4034014f8e6f8e9cbeb5335e7.tar.bz2 linux-stable-8e3391cfdcd40eb4034014f8e6f8e9cbeb5335e7.zip | |
iommu/vt-d: Loose requirement for flush queue initializaton
Currently if flush queue initialization fails, we return error
or enforce the system-wide strict mode. These are unnecessary
because we always check the existence of a flush queue before
queuing any iova's for lazy flushing. Printing a informational
message is enough.
Signed-off-by: Lu Baolu <baolu.lu@linux.intel.com>
Signed-off-by: Joerg Roedel <jroedel@suse.de>
Diffstat (limited to 'drivers/dma/sun4i-dma.c')
0 files changed, 0 insertions, 0 deletions