15d2078a13
Handle daemonization of pcid in a better way
...
Currently pcid exits the main thread once it is done spawning drivers
and expects all background threads handling driver communication to stay
around. This only works as exitting the main thread on redox os
currently doesn't cause the whole process to die. This will have to be
fixed at some point for compatibility with programs that expect that
exitting the main thread kills all other threads in the process, at
which point pcid would break without the changes in this commit.
2024-07-20 15:11:34 +02:00
fd8dabd1bc
Use the new scheme format in most places
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The graphics subsystem still uses the old format as orbital manually
parses the fpath result.
2024-07-11 21:14:45 +02:00
07aaf6ea94
pcid: Don't include source files in two different crates
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This confuses rust-analyzer.
2024-06-16 15:29:09 +02:00
6d15fbba75
pcid: Move msi from pci to driver_interface
2024-06-16 15:23:32 +02:00
ba6224bc27
pcid: Move VendorSpecificCapability form pci to driver_interface
2024-06-16 15:21:51 +02:00
5c9bbb5c96
pcid: Move PciBar from pci to driver_interface
2024-06-16 15:20:52 +02:00
52d1c0fb4f
pcid: Move FullDeviceId from pci to driver_interface
2024-06-16 15:19:14 +02:00
b6a75d0a16
virtio: Support the modern transport on x86
2024-06-15 21:59:10 +02:00
2144eaa62c
Rustfmt pcid
2024-06-15 21:38:43 +02:00
23ac696491
pcid: Add PciFunctionHandle::map_bar method
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This will enable the pcid driver interface to safely map the MSI-X table
in the future without having to worry about a BAR being mapped twice.
2024-06-15 15:47:48 +02:00
a3b957c2e5
pcid: Fetch config in PciFunctionHandle::connect_default()
2024-06-15 15:16:09 +02:00
fdb9ea816b
pcid: Rename PcidServerHandle to PciFunctionHandle
2024-06-15 15:05:59 +02:00
386a63df42
pcid: Replace get_capabilities with get_vendor_capabilities
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While this stops returning raw MSI/MSI-X capabilities from
get_capabilities, the same info can be obtained using
fetch_all_features and feature_info.
2024-06-14 11:12:06 +02:00
4f583b1cfb
Store decoded MSI info instead of full capability in PciFeatureInfo
2024-06-11 16:48:43 +02:00
df66633111
pcid: Store decoded MsixInfo instead of full capability in PciFeatureInfo
2024-06-10 21:00:07 +02:00
588bbfe6a3
pcid: Stop returning feature enable status from fetch_all_features
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For the same reason the feature_status method was removed.
2024-06-10 19:44:12 +02:00
e14e56349f
pcid: Remove method to get the current feature status
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Devices should never change the feature status behind the back of the
driver, so storing the current status after setting it is fine. Drivers
should reset all state when they start to recover from a crashed driver,
so they shouldn't need to get the current feature status at startup
either.
2024-06-10 19:44:12 +02:00
3737a70cc1
pcid: Reduce visibility of server handle send/recv
2024-06-09 14:03:16 +02:00
6825d9b2ba
pcid: Remove support for connecting to non-default server
2024-06-09 14:03:16 +02:00
de2fae8183
Do not compile MSI-X function for x86 32-bit
2024-02-16 20:52:37 -07:00
67d3015e2e
Add helper for allocating a single MSI/MSI-X interrupt vector
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It doesn't actually configure the device to emit it though, but does
make this easier to do.
2024-01-25 14:43:44 +01:00
354c351b19
Unify device info printing between drivers
2024-01-23 13:01:40 +01:00
ad23ad5d93
Introduce irq_handle helper for legacy interrupts
2024-01-22 19:35:18 +01:00
bd6716efe4
Make legacy_interrupt_line an Option
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Drivers don't need to know the exact legacy_interrupt_pin in use.
Just if legacy interrupts are enabled and if so which
legacy_interrupt_line is used.
2024-01-22 19:35:06 +01:00
a5d0c7c354
Use pci_types for reading BARs
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This simplifies a lot of code and adds support for 64bit BARs.
2024-01-22 15:54:18 +01:00
0b611dca04
Start using the pci_types crate
2024-01-22 11:25:43 +01:00
be0e6b9dd7
Pass self instead of &self to PciFeature methods
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PciFeature is Copy, so passing it behind a reference is not necessary.
2024-01-21 20:46:00 +01:00
d0e90f5ded
Remove fetch_header from pcid_interface
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Most things are already stored in SubdriverArguments and the couple of
things that aren't may change over time and thus should be read again
each time they are accessed, while fetch_header would receive a fixed
copy from pcid.
2024-01-21 19:35:39 +01:00
1890293e86
Introduce a FullDeviceId type and pass it in pcid_interface
2024-01-21 15:18:56 +01:00
2b5ed69a06
Use PciAddress in a couple more places
2024-01-19 12:40:54 +01:00
7e5a3196c2
pcid::server_handle: add get_capabilities
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This commit adds the `get_capabilities` function to `PcidServerHandle`
which returns all of the `Capability`s (raw representation) of the PCI
device.
Signed-off-by: Anhad Singh <andypython@protonmail.com >
2023-06-19 12:18:56 +10:00
a6bafa17b0
Add pcid methods to read/write pci config region
2022-09-12 21:47:16 -06:00
e2a8255547
Allow reading PCI header through pcid socket
2022-09-07 12:15:41 -06:00
dadc0c6c10
Remove unused imports.
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Signed-off-by: Wren Turkal <wt@penguintechs.org >
2020-08-01 12:48:06 -07:00
cea6ce7d7a
Move the setrens to a later position, in nvmed.
2020-05-02 00:05:04 +02:00
7b69d5b9b5
WIP: Use the enhanced pcid IPC.
2020-04-22 21:21:55 +02:00
85691b8f4e
Fix xhcid.
2020-04-22 14:43:06 +02:00
cafee6ad7b
Allow per-cpu IRQ allocation.
2020-04-22 13:43:53 +02:00
4f62888bb4
Various fixes.
2020-04-21 15:42:51 +02:00
bjorn3