[Skiboot] [PATCH] FSP/MDST: Fix TCE alignment issue
hegdevasant at linux.vnet.ibm.com
Thu Jul 28 16:45:47 AEST 2016
On 07/28/2016 10:04 AM, Stewart Smith wrote:
> Vasant Hegde <hegdevasant at linux.vnet.ibm.com> writes:
>> We have used TCE_MASK value (4095) instead of TCE_PSIZE (4096) to align memory
>> source address. In some corner cases (like source memory size = 4097) we may
>> endup doing wrong mapping and corrupting part of SYSDUMP.
>> This patch uses ALIGN_UP macro with TCE_PSIZE value for alignining memory.
>> Signed-off-by: Vasant Hegde <hegdevasant at linux.vnet.ibm.com>
>> hw/fsp/fsp-mdst-table.c | 2 +-
>> 1 file changed, 1 insertion(+), 1 deletion(-)
> Merged to master as of a7f9956
> Should this also head to stable? (presumably 5.1)?
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