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| author | Will Deacon <will.deacon@arm.com> | 2012-07-20 18:24:55 +0100 |
|---|---|---|
| committer | Ben Hutchings <ben@decadent.org.uk> | 2012-08-10 00:25:06 +0100 |
| commit | 1b48195822f358b7b5e44369cfa34463f0b9e09f (patch) | |
| tree | b8b71519f4df14cfcf00da5bb20299c437dc3ac0 /drivers/usb/early | |
| parent | cdab6eed39be615703f582831765e14fb0452842 (diff) | |
| download | kernel_samsung_smdk4412-1b48195822f358b7b5e44369cfa34463f0b9e09f.zip kernel_samsung_smdk4412-1b48195822f358b7b5e44369cfa34463f0b9e09f.tar.gz kernel_samsung_smdk4412-1b48195822f358b7b5e44369cfa34463f0b9e09f.tar.bz2 | |
ARM: 7478/1: errata: extend workaround for erratum #720789
commit 5a783cbc48367cfc7b65afc75430953dfe60098f upstream.
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.
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>
Signed-off-by: Ben Hutchings <ben@decadent.org.uk>
Diffstat (limited to 'drivers/usb/early')
0 files changed, 0 insertions, 0 deletions