[PATCH 4/7] arm64: tlbflush.h: add __tlbi() macro
From: Punit Agrawal <hidden>
Date: 2016-10-03 11:05:26
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Will Deacon [off-list ref] writes:
On Fri, Sep 23, 2016 at 05:07:10PM +0100, Will Deacon wrote:quoted
On Tue, Sep 13, 2016 at 11:16:06AM +0100, Punit Agrawal wrote:quoted
From: Mark Rutland <mark.rutland@arm.com> As with dsb() and isb(), add a __tlbi() helper so that we can avoid distracting asm boilerplate every time we want a TLBI. As some TLBI operations take an argument while others do not, some pre-processor is used to handle these two cases with different assembly blocks. The existing tlbflush.h code is moved over to use the helper. Signed-off-by: Mark Rutland <mark.rutland@arm.com> Cc: Catalin Marinas <catalin.marinas@arm.com> Cc: Marc Zyngier <redacted> [ rename helper to __tlbi, update comment and commit log ] Signed-off-by: Punit Agrawal <redacted> Reviewed-by: Will Deacon <redacted> --- arch/arm64/include/asm/tlbflush.h | 34 ++++++++++++++++++++++++++-------- 1 file changed, 26 insertions(+), 8 deletions(-)Given that this series seems to have stalled, I'm inclined to pick this patch (and only this patch) up in the arm64 tree. It's a standalone tidy up and means one fewer dependency next time round.
Agreed!
Ok, I've picked this one up. Please re-post the rest of the series after the merge window.
Thanks for merging the patch. I'll re-post the series after the merge window.
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