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| author | Quinn Stephens <quinn@osmora.org> | 2025-02-14 23:35:04 -0500 |
|---|---|---|
| committer | Ian Moffett <ian@osmora.org> | 2025-02-14 23:36:33 -0500 |
| commit | e7cf7a914a4835cc8d29af79a2e3b5fad220bd3d (patch) | |
| tree | 03bae3bbc09514d292a635fa228f9a722e428d71 /README.md | |
| parent | 97fa59f389778fb7257a71ad1015a3eb2234a084 (diff) | |
kernel: pci: Optimize PCI bus scanning
From fe1beed19be88e0c43ff2a68994d6abc04a52f54 Mon Sep 17 00:00:00 2001
From: Quinn Stephens <quinn@osmora.org>
Date: Fri, 14 Feb 2025 23:30:03 -0500
Subject: [PATCH] kernel: pci: Optimize PCI bus scanning
Uses recursive bus/bridge scanning, skips nonexistent devices, and only
scans for multiple functions on multifunction devices. This may result
in PCI scanning being up to 100x as fast.
Signed-off-by: Quinn Stephens <quinn@osmora.org>
Signed-off-by: Ian Moffett <ian@osmora.org>
Diffstat (limited to 'README.md')
0 files changed, 0 insertions, 0 deletions