riscv: Call secondary mmu notifier when flushing the tlb

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[ Upstream commit d9be2b9b60 ]

This is required to allow the IOMMU driver to correctly flush its own
TLB.

Reviewed-by: Clément Léger <cleger@rivosinc.com>
Reviewed-by: Samuel Holland <samuel.holland@sifive.com>
Link: https://lore.kernel.org/r/20250113142424.30487-1-alexghiti@rivosinc.com
Signed-off-by: Alexandre Ghiti <alexghiti@rivosinc.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>

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Alexandre Ghiti 2025-01-13 15:24:24 +01:00 • committed by Greg Kroah-Hartman

parent 5cdd304662

commit a55ebe30f1

1 changed files with 22 additions and 15 deletions

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arch/riscv/mm/tlbflush.c

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