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| author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-08 16:58:16 +0000 |
|---|---|---|
| committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-08 16:58:16 +0000 |
| commit | e6d73558dbbb7041d93e28ac0e75bfb196851eb3 (patch) | |
| tree | 8163dc603931d5e46404bd055c13f1cc3c1f6730 /drivers/irqchip/irq-sifive-plic.c | |
| parent | Releasing progress-linux version 6.1.76-1progress7u1. (diff) | |
| download | linux-e6d73558dbbb7041d93e28ac0e75bfb196851eb3.tar.xz linux-e6d73558dbbb7041d93e28ac0e75bfb196851eb3.zip | |
Merging upstream version 6.1.82.
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to '')
| -rw-r--r-- | drivers/irqchip/irq-sifive-plic.c | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/drivers/irqchip/irq-sifive-plic.c b/drivers/irqchip/irq-sifive-plic.c index 2f4784860..be5e19a86 100644 --- a/drivers/irqchip/irq-sifive-plic.c +++ b/drivers/irqchip/irq-sifive-plic.c @@ -144,7 +144,13 @@ static void plic_irq_eoi(struct irq_data *d) { struct plic_handler *handler = this_cpu_ptr(&plic_handlers); - writel(d->hwirq, handler->hart_base + CONTEXT_CLAIM); + if (unlikely(irqd_irq_disabled(d))) { + plic_toggle(handler, d->hwirq, 1); + writel(d->hwirq, handler->hart_base + CONTEXT_CLAIM); + plic_toggle(handler, d->hwirq, 0); + } else { + writel(d->hwirq, handler->hart_base + CONTEXT_CLAIM); + } } #ifdef CONFIG_SMP |