Searched refs:ack_mb (Results 1 – 3 of 3) sorted by relevance
| /dports/multimedia/v4l_compat/linux-5.13-rc2/drivers/media/pci/cx18/ |
| H A D | cx18-mailbox.c | 384 struct cx18_mailbox __iomem *ack_mb; in mb_ack_irq() local
390 ack_mb = &cx->scb->apu2epu_mb; in mb_ack_irq()
394 ack_mb = &cx->scb->cpu2epu_mb; in mb_ack_irq()
404 if (req != cx18_readl(cx, &ack_mb->request) || in mb_ack_irq()
405 req == cx18_readl(cx, &ack_mb->ack)) { in mb_ack_irq()
411 cx18_writel(cx, req, &ack_mb->ack); in mb_ack_irq()
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| /dports/multimedia/v4l-utils/linux-5.13-rc2/drivers/media/pci/cx18/ |
| H A D | cx18-mailbox.c | 384 struct cx18_mailbox __iomem *ack_mb; in mb_ack_irq() local
390 ack_mb = &cx->scb->apu2epu_mb; in mb_ack_irq()
394 ack_mb = &cx->scb->cpu2epu_mb; in mb_ack_irq()
404 if (req != cx18_readl(cx, &ack_mb->request) || in mb_ack_irq()
405 req == cx18_readl(cx, &ack_mb->ack)) { in mb_ack_irq()
411 cx18_writel(cx, req, &ack_mb->ack); in mb_ack_irq()
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| /dports/multimedia/libv4l/linux-5.13-rc2/drivers/media/pci/cx18/ |
| H A D | cx18-mailbox.c | 384 struct cx18_mailbox __iomem *ack_mb; in mb_ack_irq() local
390 ack_mb = &cx->scb->apu2epu_mb; in mb_ack_irq()
394 ack_mb = &cx->scb->cpu2epu_mb; in mb_ack_irq()
404 if (req != cx18_readl(cx, &ack_mb->request) || in mb_ack_irq()
405 req == cx18_readl(cx, &ack_mb->ack)) { in mb_ack_irq()
411 cx18_writel(cx, req, &ack_mb->ack); in mb_ack_irq()
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