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drm/radeon: force MSIs on RS690 asics
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> Cc: stable@vger.kernel.org
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@ -208,6 +208,10 @@ static bool radeon_msi_ok(struct radeon_device *rdev)
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(rdev->pdev->subsystem_device == 0x0185))
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return true;
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/* try and enable MSIs by default on all RS690s */
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if (rdev->family == CHIP_RS690)
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return true;
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/* RV515 seems to have MSI issues where it loses
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* MSI rearms occasionally. This leads to lockups and freezes.
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* disable it by default.
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