| commit | 4dfa9c474859629a2c4a3f8d29804d6a6c994908 | |
| author | Anton Blanchard <anton@samba.org> | |
| Tue, 7 Dec 2010 14:36:05 +0000 (7 14:36 +0000) | ||
| committer | Benjamin Herrenschmidt <benh@kernel.crashing.org> | |
| Thu, 9 Dec 2010 04:35:32 +0000 (9 15:35 +1100) | ||
| tree | 8d5866ae6388530ca5861ed07f9d795992331efe | treesnapshot (tar.gz zip) |
| parent | 7a9d12568e34e37a72d9e00ce01b62dec527e663 | commitdiff |
powerpc: iommu: Add device name to iommu error printks
Right now its difficult to see which device is running out of iommu space:
iommu_alloc failed, tbl c00000076e096660 vaddr c000000768806600 npages 1
Use dev_info() so we get the device name and location:
ipr 0000:00:01.0: iommu_alloc failed, tbl c00000076e096660 vaddr c000000768806600 npages 1
Signed-off-by: Anton Blanchard <anton@samba.org>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Right now its difficult to see which device is running out of iommu space:
iommu_alloc failed, tbl c00000076e096660 vaddr c000000768806600 npages 1
Use dev_info() so we get the device name and location:
ipr 0000:00:01.0: iommu_alloc failed, tbl c00000076e096660 vaddr c000000768806600 npages 1
Signed-off-by: Anton Blanchard <anton@samba.org>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
| arch/powerpc/kernel/iommu.c | diffblobblamehistory |