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xv6-riscv
riscv
MIT xv6-RISCV kernel modified to RV64I base integer extension
Aditya N. Naik
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virtio_disk.c
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2020-10-05
eliminate virtio DMA into kernel stacks.
Robert Morris
2020-10-05
improve virtio_disk comments; bring it closer to wording in the spec
Robert Morris
2020-10-05
avoid deadlock by disk intr acking interrupt first, then processing ring
Robert Morris
2020-04-18
Write interrupt ack register in virtio_disk_intr()
Takahiro
2019-08-12
Wrap state of disk driver in a struct so that it is easier to support
Frans Kaashoek
2019-07-30
Track in buf if disk "owns" buffer
Frans Kaashoek
2019-07-30
The driver should free descriptors, not interrupt handler. This
Frans Kaashoek
2019-07-29
Remove B_DIRTY
Frans Kaashoek
2019-07-24
rationalize some vm function names
Robert Morris
2019-07-23
simplify kernel mapping calls
Robert Morris
2019-07-19
One way of supporting a guard page below kstack: allocate kstacks in
Frans Kaashoek
2019-07-11
cosmetic changes
Robert Morris
2019-07-01
x
Frans Kaashoek
2019-07-01
Introduce alloc3_desc and UsedArea to make code easier to read
Frans Kaashoek
2019-06-13
clean up virtio code
Robert Morris
2019-06-13
virtio disk driver
Robert Morris