diff options
Diffstat (limited to 'drivers/gpu/nvgpu/common/bus/bus_gk20a.c')
-rw-r--r-- | drivers/gpu/nvgpu/common/bus/bus_gk20a.c | 14 |
1 files changed, 0 insertions, 14 deletions
diff --git a/drivers/gpu/nvgpu/common/bus/bus_gk20a.c b/drivers/gpu/nvgpu/common/bus/bus_gk20a.c index 46065579..62dd7450 100644 --- a/drivers/gpu/nvgpu/common/bus/bus_gk20a.c +++ b/drivers/gpu/nvgpu/common/bus/bus_gk20a.c | |||
@@ -31,9 +31,6 @@ | |||
31 | #include <nvgpu/hw/gk20a/hw_mc_gk20a.h> | 31 | #include <nvgpu/hw/gk20a/hw_mc_gk20a.h> |
32 | #include <nvgpu/hw/gk20a/hw_gr_gk20a.h> | 32 | #include <nvgpu/hw/gk20a/hw_gr_gk20a.h> |
33 | #include <nvgpu/hw/gk20a/hw_timer_gk20a.h> | 33 | #include <nvgpu/hw/gk20a/hw_timer_gk20a.h> |
34 | #include <nvgpu/hw/gk20a/hw_pri_ringstation_sys_gk20a.h> | ||
35 | #include <nvgpu/hw/gk20a/hw_pri_ringstation_gpc_gk20a.h> | ||
36 | #include <nvgpu/hw/gk20a/hw_pri_ringstation_fbp_gk20a.h> | ||
37 | 34 | ||
38 | void gk20a_bus_init_hw(struct gk20a *g) | 35 | void gk20a_bus_init_hw(struct gk20a *g) |
39 | { | 36 | { |
@@ -172,14 +169,3 @@ int gk20a_bus_bar1_bind(struct gk20a *g, struct nvgpu_mem *bar1_inst) | |||
172 | 169 | ||
173 | return 0; | 170 | return 0; |
174 | } | 171 | } |
175 | |||
176 | void gk20a_bus_set_ppriv_timeout_settings(struct gk20a *g) | ||
177 | { | ||
178 | /* | ||
179 | * Bug 1340570: increase the clock timeout to avoid potential | ||
180 | * operation failure at high gpcclk rate. Default values are 0x400. | ||
181 | */ | ||
182 | nvgpu_writel(g, pri_ringstation_sys_master_config_r(0x15), 0x800); | ||
183 | nvgpu_writel(g, pri_ringstation_gpc_master_config_r(0xa), 0x800); | ||
184 | nvgpu_writel(g, pri_ringstation_fbp_master_config_r(0x8), 0x800); | ||
185 | } | ||