Stephen Marz personal blog
RISC-V is getting MSIs
Message signaled interrupts or MSIs describe a way to signal an interrupt without a dedicated interrupt request pin (IRQ). One of the most prevalent uses for MSIs is the PCI bus, and the PCI specification defines the MSI and MSI-X standards. The potential benefits may include: (1) reduced number of direct wires from…
- Points
- 129
- HN comments
- 25
- Submissions
- 1
- Cited by
- 0 commenters
Systems & PerformanceHardware & Electronics2022
On Hacker News
| Submitted | Title on HN | Points | Comments |
|---|---|---|---|
| Jun 30, 2022 | RISC-V is getting MSIs by azhenley | 129 | 25 |
