linux-kernel - [RFC PATCH 0/3] PCI: allocate pci bus num range for bridge scan

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [thread-next>] [day] [month] [year] [list]

Message-Id: <1327141448-15281-1-git-send-email-yinghai@kernel.org>
Date:	Sat, 21 Jan 2012 02:24:05 -0800
From:	Yinghai Lu <yinghai@...nel.org>
To:	Jesse Barnes <jbarnes@...tuousgeek.org>
Cc:	Bjorn Helgaas <bhelgaas@...gle.com>,
	Linus Torvalds <torvalds@...ux-foundation.org>,
	linux-pci@...r.kernel.org, linux-kernel@...r.kernel.org,
	Yinghai Lu <yinghai@...nel.org>
Subject: [RFC PATCH 0/3] PCI: allocate pci bus num range for bridge scan

2632ed3: PCI: kill pci_fixup_parent_subordinate_busnr()
5b951ec: PCI: Allocate bus range instead of use max blindly
b9459d8: PCI: Add iobusn_resource and insert root bus range to that tree.

set up iobusn_resource tree, and register bus number range it.
later when need to find bus range, will try to allocate from the tree

need to test on arches other than x86, to verify if root bus end finding
is right.

could be found at:
	git://git.kernel.org/pub/scm/linux/kernel/git/yinghai/linux-yinghai.git for-pci-busn-alloc

Thanks

Yinghai

 arch/ia64/pci/pci.c              |    9 +
 arch/powerpc/kernel/pci-common.c |   12 ++-
 arch/x86/include/asm/topology.h  |    3 +-
 arch/x86/pci/acpi.c              |   15 ++-
 arch/x86/pci/bus_numa.c          |    8 +-
 arch/x86/pci/common.c            |   11 +-
 drivers/parisc/dino.c            |    9 +
 drivers/parisc/lba_pci.c         |    8 +
 drivers/pci/probe.c              |  298 +++++++++++++++++++++++++++++---------
 drivers/pci/remove.c             |    1 +
 include/linux/ioport.h           |    1 +
 include/linux/pci.h              |    5 +
 kernel/resource.c                |    8 +
 13 files changed, 310 insertions(+), 78 deletions(-)


--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@...r.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/