diff options
| author | Alex Deucher <alexander.deucher@amd.com> | 2012-09-26 12:40:45 -0400 |
|---|---|---|
| committer | Ben Hutchings <ben@decadent.org.uk> | 2012-10-17 03:49:08 +0100 |
| commit | 9362a27c302da420ff745a51387b2fea9ed2efeb (patch) | |
| tree | aa43557f56d3849db2ee59b79f3b3ef803f4e22f /drivers/gpu/drm/radeon/radeon_irq_kms.c | |
| parent | dc7faa2792d7377a730249c2decf84c1ec9bbf33 (diff) | |
drm/radeon: force MSIs on RS690 asics
commit fb6ca6d154cdcd53e7f27f8dbba513830372699b upstream.
There are so many quirks, lets just try and force
this for all RS690s. See:
https://bugs.freedesktop.org/show_bug.cgi?id=37679
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Ben Hutchings <ben@decadent.org.uk>
Diffstat (limited to 'drivers/gpu/drm/radeon/radeon_irq_kms.c')
| -rw-r--r-- | drivers/gpu/drm/radeon/radeon_irq_kms.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/gpu/drm/radeon/radeon_irq_kms.c b/drivers/gpu/drm/radeon/radeon_irq_kms.c index 75c478f6a8b..4f9496e4148 100644 --- a/drivers/gpu/drm/radeon/radeon_irq_kms.c +++ b/drivers/gpu/drm/radeon/radeon_irq_kms.c @@ -149,6 +149,10 @@ static bool radeon_msi_ok(struct radeon_device *rdev) (rdev->pdev->subsystem_device == 0x0185)) return true; + /* try and enable MSIs by default on all RS690s */ + if (rdev->family == CHIP_RS690) + return true; + /* RV515 seems to have MSI issues where it loses * MSI rearms occasionally. This leads to lockups and freezes. * disable it by default. |