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    Subject[091/114] drm/radeon/kms: dont enable MSIs on AGP boards
    2.6.35-stable review patch.  If anyone has any objections, please let us know.

    ------------------

    From: Alex Deucher <alexdeucher@gmail.com>

    commit da7be684c55dbaeebfc1a048d5faf52d52cb3c1f upstream.

    Fixes:
    https://bugs.freedesktop.org/show_bug.cgi?id=29327

    Signed-off-by: Alex Deucher <alexdeucher@gmail.com>
    Signed-off-by: Dave Airlie <airlied@redhat.com>
    Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

    ---
    drivers/gpu/drm/radeon/radeon_irq_kms.c | 5 +++--
    1 file changed, 3 insertions(+), 2 deletions(-)

    --- a/drivers/gpu/drm/radeon/radeon_irq_kms.c
    +++ b/drivers/gpu/drm/radeon/radeon_irq_kms.c
    @@ -121,11 +121,12 @@ int radeon_irq_kms_init(struct radeon_de
    * chips. Disable MSI on them for now.
    */
    if ((rdev->family >= CHIP_RV380) &&
    - (!(rdev->flags & RADEON_IS_IGP))) {
    + (!(rdev->flags & RADEON_IS_IGP)) &&
    + (!(rdev->flags & RADEON_IS_AGP))) {
    int ret = pci_enable_msi(rdev->pdev);
    if (!ret) {
    rdev->msi_enabled = 1;
    - DRM_INFO("radeon: using MSI.\n");
    + dev_info(rdev->dev, "radeon: using MSI.\n");
    }
    }
    rdev->irq.installed = true;



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