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| author | Fernando Guzman Lugo <x0095840@ti.com> | 2009-06-23 12:30:25 +0200 |
|---|---|---|
| committer | Tony Lindgren <tony@atomide.com> | 2009-06-23 12:30:25 +0200 |
| commit | f48ef99ca14577f3ea0a48c0e05ed7f5f6d211e9 (patch) | |
| tree | 18a2b2c16d9860806ba14f0f578aa0364931f10f /arch/arm | |
| parent | OMAP3: RX51: Use OneNAND sync read / write (diff) | |
| download | linux-f48ef99ca14577f3ea0a48c0e05ed7f5f6d211e9.tar.xz linux-f48ef99ca14577f3ea0a48c0e05ed7f5f6d211e9.zip | |
OMAP: IOMMU: function flush_iotlb_page is not flushing correct entry
The function flush_iotlb_page is not loading the CAM register with
the correct entry to be flushed, so it is flushing other entry
Signed-off-by: Fernando Guzman Lugo <x0095840@ti.com>
Signed-off-by: Hiroshi DOYU <Hiroshi.DOYU@nokia.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Diffstat (limited to 'arch/arm')
| -rw-r--r-- | arch/arm/plat-omap/iommu.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/arm/plat-omap/iommu.c b/arch/arm/plat-omap/iommu.c index 4cf449fa2cb5..4a0301399013 100644 --- a/arch/arm/plat-omap/iommu.c +++ b/arch/arm/plat-omap/iommu.c @@ -298,7 +298,7 @@ void flush_iotlb_page(struct iommu *obj, u32 da) if ((start <= da) && (da < start + bytes)) { dev_dbg(obj->dev, "%s: %08x<=%08x(%x)\n", __func__, start, da, bytes); - + iotlb_load_cr(obj, &cr); iommu_write_reg(obj, 1, MMU_FLUSH_ENTRY); } } |