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| author | Jérome Glisse <jglisse@redhat.com> | 2016-03-18 18:58:38 +0300 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2016-05-02 20:08:54 +0300 |
| commit | 71fe289970430fca85c7c8da5a829e65764e081b (patch) | |
| tree | f9f3c90169a6342484ad21015ab33cee7ec4c642 /drivers/gpu/drm/radeon/r100.c | |
| parent | fabb5935871db1f31fcd2684fd154e24de04d917 (diff) | |
| download | linux-71fe289970430fca85c7c8da5a829e65764e081b.tar.xz | |
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/r100.c')
| -rw-r--r-- | drivers/gpu/drm/radeon/r100.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/gpu/drm/radeon/r100.c b/drivers/gpu/drm/radeon/r100.c index 6e478a248628..bbdf15fc9153 100644 --- a/drivers/gpu/drm/radeon/r100.c +++ b/drivers/gpu/drm/radeon/r100.c @@ -2555,7 +2555,7 @@ void r100_bm_disable(struct radeon_device *rdev) mdelay(1); } -int r100_asic_reset(struct radeon_device *rdev) +int r100_asic_reset(struct radeon_device *rdev, bool hard) { struct r100_mc_save save; u32 status, tmp; |