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629f071b |
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27-Feb-2024 |
X512 <danger_mail@list.ru> |
pci: extend MSI interrupt vector number to 32 bits
Also increase MSI message data size to 32 bits according to PCIe spec.
Remove 0xff check for MSI interrupts because it is potentially valid
interrupt vector number. Reject 0xff only for legacy pin interrupts.
- MSI-X supports up to 2048 interrupts per device that do not fit to
`uint8`.
- Non-x86 systems may use separate interrupt vector ranges for
hard-wired interrupts and MSI interrupts so `uint8` is not enough to
represent all of them.
Change-Id: Iaf9ffb197ec23db0f97ffe3ea756d28d7bfc8705
Reviewed-on: https://review.haiku-os.org/c/haiku/+/7433
Reviewed-by: waddlesplash <waddlesplash@gmail.com>
Tested-by: Commit checker robot <no-reply+buildbot@haiku-os.org>
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| #
0decdc64 |
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03-Oct-2023 |
Jérôme Duval <jerome.duval@gmail.com> |
virtio_pci: fix support for MSI-X shared
remove support for MSI
Change-Id: I8049030b2febd3558a7710cfd89db03a17cb5f7f
Reviewed-on: https://review.haiku-os.org/c/haiku/+/7036
Reviewed-by: waddlesplash <waddlesplash@gmail.com>
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| #
6d42b430 |
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03-Oct-2023 |
Jérôme Duval <jerome.duval@gmail.com> |
virtio: support modern devices
fixes #17239 #17238
Change-Id: Ia5b6347110a60fab18852079b30dca6301010474
Reviewed-on: https://review.haiku-os.org/c/haiku/+/6995
Reviewed-by: Jérôme Duval <jerome.duval@gmail.com>
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| #
3b91d73b |
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16-Dec-2022 |
X512 <danger_mail@list.ru> |
bus & drivers: drop PCI_x86
Change-Id: I494deaf24a4793a5e0fe9fa46ecdce32f65e616a
Reviewed-on: https://review.haiku-os.org/c/haiku/+/6226
Reviewed-by: waddlesplash <waddlesplash@gmail.com>
Reviewed-by: Fredrik Holmqvist <fredrik.holmqvist@gmail.com>
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| #
215b685f |
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11-Dec-2022 |
X512 <danger_mail@list.ru> |
kernel: Drop non-standard GNU inline assignment syntax
* We needed this previously due to our gcc2 compiled kernel.
* Now that our kernel is always latest gcc, we can move to the
c++20 syntax for inline assignment.
* Improves compatibility with clang, less GNU-specific stuff
Change-Id: Ib7272a0a52554a31e9a0e788fd3f031db9049795
Reviewed-on: https://review.haiku-os.org/c/haiku/+/5898
Reviewed-by: Alex von Gluck IV <kallisti5@unixzen.com>
Reviewed-by: Adrien Destugues <pulkomandy@pulkomandy.tk>
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| #
397c81a2 |
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23-May-2021 |
X512 <danger_mail@list.ru> |
virtio_mmio: add new mmio interface
Change-Id: I2ca51d98e337d1e69a8e68d78ef0cfe33dc0d308
Reviewed-on: https://review.haiku-os.org/c/haiku/+/3979
Tested-by: Commit checker robot <no-reply+buildbot@haiku-os.org>
Reviewed-by: Jérôme Duval <jerome.duval@gmail.com>
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