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| author | LEROY Christophe <christophe.leroy@c-s.fr> | 2014-08-29 11:14:38 +0200 |
|---|---|---|
| committer | Scott Wood <scottwood@freescale.com> | 2014-09-04 19:17:09 -0500 |
| commit | 140a6a60ba18da6b36e7fe1cafbffd09bc805f21 (patch) | |
| tree | 2f8e88af6f0160cd664387d9c2435b17d77b04dc /arch/powerpc | |
| parent | 3e43640346507caaa0b3b03882a93f641ace4e58 (diff) | |
| download | blackbird-op-linux-140a6a60ba18da6b36e7fe1cafbffd09bc805f21.tar.gz blackbird-op-linux-140a6a60ba18da6b36e7fe1cafbffd09bc805f21.zip | |
powerpc/8xx: Fix comment about DIRTY update
Since commit 2321f33790a6c5b80322d907a92d5739e7521a13, dirty handling is not
handled here anymore. So we fix the comment.
Signed-off-by: Christophe Leroy <christophe.leroy@c-s.fr>
Signed-off-by: Scott Wood <scottwood@freescale.com>
Diffstat (limited to 'arch/powerpc')
| -rw-r--r-- | arch/powerpc/kernel/head_8xx.S | 8 |
1 files changed, 2 insertions, 6 deletions
diff --git a/arch/powerpc/kernel/head_8xx.S b/arch/powerpc/kernel/head_8xx.S index 0bed748bbb85..899c70174db4 100644 --- a/arch/powerpc/kernel/head_8xx.S +++ b/arch/powerpc/kernel/head_8xx.S @@ -480,12 +480,8 @@ InstructionTLBError: b InstructionAccess /* This is the data TLB error on the MPC8xx. This could be due to - * many reasons, including a dirty update to a pte. We can catch that - * one here, but anything else is an error. First, we track down the - * Linux pte. If it is valid, write access is allowed, but the - * page dirty bit is not set, we will set it and reload the TLB. For - * any other case, we bail out to a higher level function that can - * handle it. + * many reasons, including a dirty update to a pte. We bail out to + * a higher level function that can handle it. */ . = 0x1400 DataTLBError: |
