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| author | Alex Deucher <alexander.deucher@amd.com> | 2012-09-26 12:31:45 -0400 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2012-10-13 05:28:11 +0900 |
| commit | 32a9bbd0b9e36b1793e5941dc801137d7ab9f7aa (patch) | |
| tree | 239f69380b901935e07b24cd5a7c5403334f2b96 /drivers/gpu | |
| parent | 6a971dedc857dea1de7b5394f502c7644f1d8bc6 (diff) | |
| download | kernel_samsung_smdk4412-32a9bbd0b9e36b1793e5941dc801137d7ab9f7aa.zip kernel_samsung_smdk4412-32a9bbd0b9e36b1793e5941dc801137d7ab9f7aa.tar.gz kernel_samsung_smdk4412-32a9bbd0b9e36b1793e5941dc801137d7ab9f7aa.tar.bz2 | |
drm/radeon: Add MSI quirk for gateway RS690
commit 3a6d59df80897cc87812b6826d70085905bed013 upstream.
Fixes another system on:
https://bugs.freedesktop.org/show_bug.cgi?id=37679
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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 eb6fe79..d6bb436 100644 --- a/drivers/gpu/drm/radeon/radeon_irq_kms.c +++ b/drivers/gpu/drm/radeon/radeon_irq_kms.c @@ -143,6 +143,12 @@ static bool radeon_msi_ok(struct radeon_device *rdev) (rdev->pdev->subsystem_device == 0x01fd)) return true; + /* Gateway RS690 only seems to work with MSIs. */ + if ((rdev->pdev->device == 0x791f) && + (rdev->pdev->subsystem_vendor == 0x107b) && + (rdev->pdev->subsystem_device == 0x0185)) + return true; + /* RV515 seems to have MSI issues where it loses * MSI rearms occasionally. This leads to lockups and freezes. * disable it by default. |