diff options
| author | Alex Deucher | 2012-01-15 14:51:12 +0100 |
|---|---|---|
| committer | Dave Airlie | 2012-01-23 12:00:48 +0100 |
| commit | 44517c44496062180a6376cc704b33129441ce60 (patch) | |
| tree | 1819364104b5a7d0183c9da733856d04182529ff /drivers/gpu | |
| parent | gpu, drm, sis: Don't return uninitialized variable from sis_driver_load() (diff) | |
| download | kernel-qcow2-linux-44517c44496062180a6376cc704b33129441ce60.tar.gz kernel-qcow2-linux-44517c44496062180a6376cc704b33129441ce60.tar.xz kernel-qcow2-linux-44517c44496062180a6376cc704b33129441ce60.zip | |
drm/radeon/kms: Add an MSI quirk for Dell RS690
Interrupts only work with MSIs.
https://bugs.freedesktop.org/show_bug.cgi?id=37679
Reported-by: Dmitry Podgorny <pasis.uax@gmail.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Cc: stable@vger.kernel.org
Signed-off-by: Dave Airlie <airlied@redhat.com>
Diffstat (limited to 'drivers/gpu')
| -rw-r--r-- | drivers/gpu/drm/radeon/radeon_irq_kms.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/drivers/gpu/drm/radeon/radeon_irq_kms.c b/drivers/gpu/drm/radeon/radeon_irq_kms.c index be38921bf761..66d5fe1c8174 100644 --- a/drivers/gpu/drm/radeon/radeon_irq_kms.c +++ b/drivers/gpu/drm/radeon/radeon_irq_kms.c @@ -138,6 +138,12 @@ static bool radeon_msi_ok(struct radeon_device *rdev) /* Dell RS690 only seems to work with MSIs. */ if ((rdev->pdev->device == 0x791f) && (rdev->pdev->subsystem_vendor == 0x1028) && + (rdev->pdev->subsystem_device == 0x01fc)) + return true; + + /* Dell RS690 only seems to work with MSIs. */ + if ((rdev->pdev->device == 0x791f) && + (rdev->pdev->subsystem_vendor == 0x1028) && (rdev->pdev->subsystem_device == 0x01fd)) return true; |