diff options
| author | Will Deacon <will.deacon@arm.com> | 2012-07-20 18:24:55 +0100 |
|---|---|---|
| committer | Russell King <rmk+kernel@arm.linux.org.uk> | 2012-07-31 10:30:43 +0100 |
| commit | 5a783cbc48367cfc7b65afc75430953dfe60098f (patch) | |
| tree | f9bac5b052713b1eda13927f7fb4e6049a566130 /arch/arm/mm/fault.h | |
| parent | 24b35521b8ddf088531258f06f681bb7b227bf47 (diff) | |
ARM: 7478/1: errata: extend workaround for erratum #720789
Commit cdf357f1 ("ARM: 6299/1: errata: TLBIASIDIS and TLBIMVAIS
operations can broadcast a faulty ASID") replaced by-ASID TLB flushing
operations with all-ASID variants to workaround A9 erratum #720789.
This patch extends the workaround to include the tlb_range operations,
which were overlooked by the original patch.
Cc: <stable@vger.kernel.org>
Tested-by: Steve Capper <steve.capper@arm.com>
Signed-off-by: Will Deacon <will.deacon@arm.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Diffstat (limited to 'arch/arm/mm/fault.h')
0 files changed, 0 insertions, 0 deletions