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| author | Yinghai Lu | 2009-03-29 21:30:05 +0200 |
|---|---|---|
| committer | Jesse Barnes | 2009-03-30 21:15:52 +0200 |
| commit | eeafda70bf2807544e96fa4e52b2433cd470ff46 (patch) | |
| tree | 24ca3b703ec512a8b7eceec525c697f5ff88d2e5 /arch/x86/kernel/pci-dma.c | |
| parent | PCI: don't enable too much HT MSI mapping (diff) | |
| download | kernel-qcow2-linux-eeafda70bf2807544e96fa4e52b2433cd470ff46.tar.gz kernel-qcow2-linux-eeafda70bf2807544e96fa4e52b2433cd470ff46.tar.xz kernel-qcow2-linux-eeafda70bf2807544e96fa4e52b2433cd470ff46.zip | |
PCI: fix HT MSI mapping fix
Impact: fix bug
This patch reworks the nv_msi_ht_cap_quirk() and will only try to avoid
to enable ht_msi on device following that root dev, and don't touch that
root dev, but only do that trick with end_device on the chain.
Reported-by: Prakash Punnoor <prakash@punnoor.de>
Tested-by: Prakash Punnoor <prakash@punnoor.de>
Signed-off-by: Yinghai Lu <yinghai@kernel.org>
Signed-off-by: Jesse Barnes <jbarnes@virtuousgeek.org>
Diffstat (limited to 'arch/x86/kernel/pci-dma.c')
0 files changed, 0 insertions, 0 deletions