diff options
Diffstat (limited to 'drivers/gpu/nvgpu/gm20b')
-rw-r--r-- | drivers/gpu/nvgpu/gm20b/fifo_gm20b.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/gpu/nvgpu/gm20b/fifo_gm20b.c b/drivers/gpu/nvgpu/gm20b/fifo_gm20b.c index e688c863..8e913f23 100644 --- a/drivers/gpu/nvgpu/gm20b/fifo_gm20b.c +++ b/drivers/gpu/nvgpu/gm20b/fifo_gm20b.c | |||
@@ -21,6 +21,7 @@ | |||
21 | #include <nvgpu/timers.h> | 21 | #include <nvgpu/timers.h> |
22 | #include <nvgpu/log.h> | 22 | #include <nvgpu/log.h> |
23 | #include <nvgpu/atomic.h> | 23 | #include <nvgpu/atomic.h> |
24 | #include <nvgpu/barrier.h> | ||
24 | 25 | ||
25 | #include <nvgpu/hw/gm20b/hw_ccsr_gm20b.h> | 26 | #include <nvgpu/hw/gm20b/hw_ccsr_gm20b.h> |
26 | #include <nvgpu/hw/gm20b/hw_ram_gm20b.h> | 27 | #include <nvgpu/hw/gm20b/hw_ram_gm20b.h> |
@@ -50,7 +51,7 @@ void channel_gm20b_bind(struct channel_gk20a *c) | |||
50 | (gk20a_readl(g, ccsr_channel_r(c->chid)) & | 51 | (gk20a_readl(g, ccsr_channel_r(c->chid)) & |
51 | ~ccsr_channel_enable_set_f(~0)) | | 52 | ~ccsr_channel_enable_set_f(~0)) | |
52 | ccsr_channel_enable_set_true_f()); | 53 | ccsr_channel_enable_set_true_f()); |
53 | wmb(); | 54 | nvgpu_smp_wmb(); |
54 | nvgpu_atomic_set(&c->bound, true); | 55 | nvgpu_atomic_set(&c->bound, true); |
55 | } | 56 | } |
56 | 57 | ||