serenity

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Author	SHA1	Message	Date
Liav A	b02ee664e7	Kernel: Get rid of *LockRefPtr in the SysFS filesystem code To do this we also need to get rid of LockRefPtrs in the USB code as well. Most of the SysFS nodes are statically generated during boot and are not mutated afterwards. The same goes for general device code - once we generate the appropriate SysFS nodes, we almost never mutate the node pointers afterwards, making locking unnecessary.	2023-04-14 19:24:54 +02:00
Liav A	a7677f1d9b	Kernel/PCI: Expose PCI option ROM data from the sysfs interface For each exposed PCI device in sysfs, there's a new node called "rom" and by reading it, it exposes the raw data of a PCI option ROM blob to a user for examining the blob.	2023-01-26 23:04:26 +01:00

Author

SHA1

Message

Date

Liav A

b02ee664e7

Kernel: Get rid of *LockRefPtr in the SysFS filesystem code

To do this we also need to get rid of LockRefPtrs in the USB code as
well.
Most of the SysFS nodes are statically generated during boot and are not
mutated afterwards.

The same goes for general device code - once we generate the appropriate
SysFS nodes, we almost never mutate the node pointers afterwards, making
locking unnecessary.

2023-04-14 19:24:54 +02:00

Liav A

a7677f1d9b

Kernel/PCI: Expose PCI option ROM data from the sysfs interface

For each exposed PCI device in sysfs, there's a new node called "rom"
and by reading it, it exposes the raw data of a PCI option ROM blob to
a user for examining the blob.

2023-01-26 23:04:26 +01:00

2 commits