From: Neil Horman Date: Thu, 6 Oct 2011 18:08:18 +0000 (-0400) Subject: PCI/sysfs: add per pci device msi[x] irq listing (v5) X-Git-Tag: v3.3-rc1~101^2~76 X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=da8d1c8ba4dcb16d60be54b233deca9a7cac98dc;p=pandora-kernel.git PCI/sysfs: add per pci device msi[x] irq listing (v5) This patch adds a per-pci-device subdirectory in sysfs called: /sys/bus/pci/devices//msi_irqs This sub-directory exports the set of msi vectors allocated by a given pci device, by creating a numbered sub-directory for each vector beneath msi_irqs. For each vector various attributes can be exported. Currently the only attribute is called mode, which tracks the operational mode of that vector (msi vs. msix) Acked-by: Greg Kroah-Hartman Signed-off-by: Jesse Barnes --- Reading git-diff-tree failed