drm/radeon: disable dpm on rv770 by default
authorAlex Deucher <alexdeucher@gmail.com>
Fri, 18 Apr 2014 13:08:11 +0000 (09:08 -0400)
committerChristian König <christian.koenig@amd.com>
Sat, 19 Apr 2014 10:12:49 +0000 (12:12 +0200)
There seem to be stability issues on a number of cards.

bugs:
https://bugs.freedesktop.org/show_bug.cgi?id=76286
https://bugzilla.redhat.com/show_bug.cgi?id=1085785
https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=741619

Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Cc: matthias.graf@st.ovqu.de
Cc: bp@alien8.de
Cc: stable@vger.kernel.org
drivers/gpu/drm/radeon/radeon_pm.c

index ee738a524639e41e75c7af5279c583e4b3c7ee10..0c4473db8501dbf008a44414c8d99dddf5ba66d3 100644 (file)
@@ -1257,6 +1257,7 @@ int radeon_pm_init(struct radeon_device *rdev)
        case CHIP_RV670:
        case CHIP_RS780:
        case CHIP_RS880:
+       case CHIP_RV770:
        case CHIP_BARTS:
        case CHIP_TURKS:
        case CHIP_CAICOS:
@@ -1273,7 +1274,6 @@ int radeon_pm_init(struct radeon_device *rdev)
                else
                        rdev->pm.pm_method = PM_METHOD_PROFILE;
                break;
-       case CHIP_RV770:
        case CHIP_RV730:
        case CHIP_RV710:
        case CHIP_RV740: