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| author | Jérome Glisse <jglisse@redhat.com> | 2016-03-18 16:58:38 +0100 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2016-05-02 19:08:54 +0200 |
| commit | 71fe289970430fca85c7c8da5a829e65764e081b (patch) | |
| tree | f9f3c90169a6342484ad21015ab33cee7ec4c642 /drivers/gpu/drm/radeon/rs600.c | |
| parent | drm/radeon: add driver option to disable vce block. (diff) | |
| download | linux-71fe289970430fca85c7c8da5a829e65764e081b.tar.xz linux-71fe289970430fca85c7c8da5a829e65764e081b.zip | |
drm/radeon: allow to force hard GPU reset.
In some cases, like when freezing for hibernation, we need to be
able to force hard reset even if no engine are stuck. This patch
add a bool option to current asic reset callback to allow to force
hard reset on asic that supports it.
Reviewed-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Jérôme Glisse <jglisse@redhat.com>
Cc: Alex Deucher <alexander.deucher@amd.com>
Cc: Christian König <christian.koenig@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/radeon/rs600.c')
| -rw-r--r-- | drivers/gpu/drm/radeon/rs600.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/gpu/drm/radeon/rs600.c b/drivers/gpu/drm/radeon/rs600.c index 6244f4e44e9a..3c250c445bdb 100644 --- a/drivers/gpu/drm/radeon/rs600.c +++ b/drivers/gpu/drm/radeon/rs600.c @@ -444,7 +444,7 @@ void rs600_hpd_fini(struct radeon_device *rdev) radeon_irq_kms_disable_hpd(rdev, disable); } -int rs600_asic_reset(struct radeon_device *rdev) +int rs600_asic_reset(struct radeon_device *rdev, bool hard) { struct rv515_mc_save save; u32 status, tmp; |