| Message ID | 1407358471-21052-1-git-send-email-kamal@canonical.com |
|---|---|
| State | New |
| Headers | show |
diff --git a/drivers/gpu/drm/radeon/rv770_dpm.c b/drivers/gpu/drm/radeon/rv770_dpm.c index a239b30..890cf17 100644 --- a/drivers/gpu/drm/radeon/rv770_dpm.c +++ b/drivers/gpu/drm/radeon/rv770_dpm.c @@ -2328,12 +2328,6 @@ void rv770_get_engine_memory_ss(struct radeon_device *rdev) pi->mclk_ss = radeon_atombios_get_asic_ss_info(rdev, &ss, ASIC_INTERNAL_MEMORY_SS, 0); - /* disable ss, causes hangs on some cayman boards */ - if (rdev->family == CHIP_CAYMAN) { - pi->sclk_ss = false; - pi->mclk_ss = false; - } - if (pi->sclk_ss || pi->mclk_ss) pi->dynamic_ss = true; else
This is a note to let you know that I have just added a patch titled drm/radeon/dpm: Reenabling SS on Cayman to the linux-3.13.y-queue branch of the 3.13.y.z extended stable tree which can be found at: http://kernel.ubuntu.com/git?p=ubuntu/linux.git;a=shortlog;h=refs/heads/linux-3.13.y-queue This patch is scheduled to be released in version 3.13.11.6. If you, or anyone else, feels it should not be added to this tree, please reply to this email. For more information about the 3.13.y.z tree, see https://wiki.ubuntu.com/Kernel/Dev/ExtendedStable Thanks. -Kamal ------ From 23e80340f629c72fbaeba803445362bd2d5d483a Mon Sep 17 00:00:00 2001 From: Alexandre Demers <alexandre.f.demers@gmail.com> Date: Tue, 8 Jul 2014 22:27:36 -0400 Subject: drm/radeon/dpm: Reenabling SS on Cayman commit 41959341ac7e33dd360c7a881d13566f9eca37b2 upstream. It reverts commit c745fe611ca42295c9d91d8e305d27983e9132ef now that Cayman is stable since VDDCI fix. Spread spectrum was not the culprit. This depends on b0880e87c1fd038b84498944f52e52c3e86ebe59 (drm/radeon/dpm: fix vddci setup typo on cayman). Signed-off-by: Alexandre Demers <alexandre.f.demers@gmail.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Kamal Mostafa <kamal@canonical.com> --- drivers/gpu/drm/radeon/rv770_dpm.c | 6 ------ 1 file changed, 6 deletions(-) -- 1.9.1