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author | Ingo Molnar <mingo@elte.hu> | 2009-02-26 13:02:23 +0100 |
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committer | Ingo Molnar <mingo@elte.hu> | 2009-02-26 13:02:23 +0100 |
commit | 8e818179eb9e8f9e44d8410dd2a25077d026a08e (patch) | |
tree | 7d08afd30c95c04129c20693d974a18799caeb5a /drivers/gpu/drm/radeon/radeon_cp.c | |
parent | 742bd95ba96e19b3f7196c3a0834ebc17c8ba006 (diff) | |
parent | ecc25fbd6b9e07b33895c61ddf84006b00f55d99 (diff) | |
download | blackbird-obmc-linux-8e818179eb9e8f9e44d8410dd2a25077d026a08e.tar.gz blackbird-obmc-linux-8e818179eb9e8f9e44d8410dd2a25077d026a08e.zip |
Merge branch 'x86/core' into perfcounters/core
Conflicts:
arch/x86/kernel/apic/apic.c
arch/x86/kernel/irqinit_32.c
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'drivers/gpu/drm/radeon/radeon_cp.c')
-rw-r--r-- | drivers/gpu/drm/radeon/radeon_cp.c | 21 |
1 files changed, 15 insertions, 6 deletions
diff --git a/drivers/gpu/drm/radeon/radeon_cp.c b/drivers/gpu/drm/radeon/radeon_cp.c index df4cf97e5d97..92965dbb3c14 100644 --- a/drivers/gpu/drm/radeon/radeon_cp.c +++ b/drivers/gpu/drm/radeon/radeon_cp.c @@ -557,8 +557,10 @@ static int radeon_do_engine_reset(struct drm_device * dev) } static void radeon_cp_init_ring_buffer(struct drm_device * dev, - drm_radeon_private_t * dev_priv) + drm_radeon_private_t *dev_priv, + struct drm_file *file_priv) { + struct drm_radeon_master_private *master_priv; u32 ring_start, cur_read_ptr; u32 tmp; @@ -677,6 +679,14 @@ static void radeon_cp_init_ring_buffer(struct drm_device * dev, dev_priv->scratch[2] = 0; RADEON_WRITE(RADEON_LAST_CLEAR_REG, 0); + /* reset sarea copies of these */ + master_priv = file_priv->master->driver_priv; + if (master_priv->sarea_priv) { + master_priv->sarea_priv->last_frame = 0; + master_priv->sarea_priv->last_dispatch = 0; + master_priv->sarea_priv->last_clear = 0; + } + radeon_do_wait_for_idle(dev_priv); /* Sync everything up */ @@ -1215,7 +1225,7 @@ static int radeon_do_init_cp(struct drm_device *dev, drm_radeon_init_t *init, } radeon_cp_load_microcode(dev_priv); - radeon_cp_init_ring_buffer(dev, dev_priv); + radeon_cp_init_ring_buffer(dev, dev_priv, file_priv); dev_priv->last_buf = 0; @@ -1281,7 +1291,7 @@ static int radeon_do_cleanup_cp(struct drm_device * dev) * * Charl P. Botha <http://cpbotha.net> */ -static int radeon_do_resume_cp(struct drm_device * dev) +static int radeon_do_resume_cp(struct drm_device *dev, struct drm_file *file_priv) { drm_radeon_private_t *dev_priv = dev->dev_private; @@ -1304,7 +1314,7 @@ static int radeon_do_resume_cp(struct drm_device * dev) } radeon_cp_load_microcode(dev_priv); - radeon_cp_init_ring_buffer(dev, dev_priv); + radeon_cp_init_ring_buffer(dev, dev_priv, file_priv); radeon_do_engine_reset(dev); radeon_irq_set_state(dev, RADEON_SW_INT_ENABLE, 1); @@ -1479,8 +1489,7 @@ int radeon_cp_idle(struct drm_device *dev, void *data, struct drm_file *file_pri */ int radeon_cp_resume(struct drm_device *dev, void *data, struct drm_file *file_priv) { - - return radeon_do_resume_cp(dev); + return radeon_do_resume_cp(dev, file_priv); } int radeon_engine_reset(struct drm_device *dev, void *data, struct drm_file *file_priv) |