| Message ID | 1410818881-7911-1-git-send-email-kamal@canonical.com |
|---|---|
| State | New |
| Headers | show |
diff --git a/drivers/gpu/drm/radeon/radeon_kms.c b/drivers/gpu/drm/radeon/radeon_kms.c index 5ef56ad..ecffe85 100644 --- a/drivers/gpu/drm/radeon/radeon_kms.c +++ b/drivers/gpu/drm/radeon/radeon_kms.c @@ -254,7 +254,14 @@ int radeon_info_ioctl(struct drm_device *dev, void *data, struct drm_file *filp) } break; case RADEON_INFO_ACCEL_WORKING2: - *value = rdev->accel_working; + if (rdev->family == CHIP_HAWAII) { + if (rdev->accel_working) + *value = 2; + else + *value = 0; + } else { + *value = rdev->accel_working; + } break; case RADEON_INFO_TILING_CONFIG: if (rdev->family >= CHIP_BONAIRE)
This is a note to let you know that I have just added a patch titled drm/radeon: tweak ACCEL_WORKING2 query for hawaii 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 3.13.11.7. 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 8ff4c059f53d813b0075a74faea7980a5780ed3c Mon Sep 17 00:00:00 2001 From: Alex Deucher <alexander.deucher@amd.com> Date: Fri, 1 Aug 2014 20:05:30 +0200 Subject: drm/radeon: tweak ACCEL_WORKING2 query for hawaii commit 3c64bd26f7e9bd589ebe0d1ebec69ef2f784c12d upstream. Return 2 so we can be sure the kernel has the necessary changes for acceleration to work. Note: This patch depends on these two commits: - drm/radeon: fix cut and paste issue for hawaii. - drm/radeon: use packet2 for nop on hawaii with old firmware Signed-off-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Andreas Boll <andreas.boll.dev@gmail.com> Signed-off-by: Kamal Mostafa <kamal@canonical.com> --- drivers/gpu/drm/radeon/radeon_kms.c | 9 ++++++++- 1 file changed, 8 insertions(+), 1 deletion(-) -- 1.9.1