diff options
Diffstat (limited to 'drivers/gpu/nvgpu')
-rw-r--r-- | drivers/gpu/nvgpu/gp10b/gr_gp10b.c | 17 | ||||
-rw-r--r-- | drivers/gpu/nvgpu/gp10b/gr_gp10b.h | 1 | ||||
-rw-r--r-- | drivers/gpu/nvgpu/gp10b/hw_gr_gp10b.h | 12 |
3 files changed, 30 insertions, 0 deletions
diff --git a/drivers/gpu/nvgpu/gp10b/gr_gp10b.c b/drivers/gpu/nvgpu/gp10b/gr_gp10b.c index c339b14d..1a50d29a 100644 --- a/drivers/gpu/nvgpu/gp10b/gr_gp10b.c +++ b/drivers/gpu/nvgpu/gp10b/gr_gp10b.c | |||
@@ -290,6 +290,20 @@ static void gr_gp10b_set_go_idle_timeout(struct gk20a *g, u32 data) | |||
290 | gk20a_writel(g, gr_fe_go_idle_timeout_r(), data); | 290 | gk20a_writel(g, gr_fe_go_idle_timeout_r(), data); |
291 | } | 291 | } |
292 | 292 | ||
293 | static void gr_gp10b_set_coalesce_buffer_size(struct gk20a *g, u32 data) | ||
294 | { | ||
295 | u32 val; | ||
296 | |||
297 | gk20a_dbg_fn(""); | ||
298 | |||
299 | val = gk20a_readl(g, gr_gpcs_tc_debug0_r()); | ||
300 | val = set_field(val, gr_gpcs_tc_debug0_limit_coalesce_buffer_size_m(), | ||
301 | gr_gpcs_tc_debug0_limit_coalesce_buffer_size_f(data)); | ||
302 | gk20a_writel(g, gr_gpcs_tc_debug0_r(), val); | ||
303 | |||
304 | gk20a_dbg_fn("done"); | ||
305 | } | ||
306 | |||
293 | static int gr_gp10b_handle_sw_method(struct gk20a *g, u32 addr, | 307 | static int gr_gp10b_handle_sw_method(struct gk20a *g, u32 addr, |
294 | u32 class_num, u32 offset, u32 data) | 308 | u32 class_num, u32 offset, u32 data) |
295 | { | 309 | { |
@@ -319,6 +333,9 @@ static int gr_gp10b_handle_sw_method(struct gk20a *g, u32 addr, | |||
319 | case NVC097_SET_GO_IDLE_TIMEOUT: | 333 | case NVC097_SET_GO_IDLE_TIMEOUT: |
320 | gr_gp10b_set_go_idle_timeout(g, data); | 334 | gr_gp10b_set_go_idle_timeout(g, data); |
321 | break; | 335 | break; |
336 | case NVC097_SET_COALESCE_BUFFER_SIZE: | ||
337 | gr_gp10b_set_coalesce_buffer_size(g, data); | ||
338 | break; | ||
322 | default: | 339 | default: |
323 | goto fail; | 340 | goto fail; |
324 | } | 341 | } |
diff --git a/drivers/gpu/nvgpu/gp10b/gr_gp10b.h b/drivers/gpu/nvgpu/gp10b/gr_gp10b.h index 370e0ea3..bf49ba6f 100644 --- a/drivers/gpu/nvgpu/gp10b/gr_gp10b.h +++ b/drivers/gpu/nvgpu/gp10b/gr_gp10b.h | |||
@@ -27,6 +27,7 @@ enum { | |||
27 | 27 | ||
28 | #define NVC097_SET_GO_IDLE_TIMEOUT 0x022c | 28 | #define NVC097_SET_GO_IDLE_TIMEOUT 0x022c |
29 | #define NVC097_SET_ALPHA_CIRCULAR_BUFFER_SIZE 0x02dc | 29 | #define NVC097_SET_ALPHA_CIRCULAR_BUFFER_SIZE 0x02dc |
30 | #define NVC097_SET_COALESCE_BUFFER_SIZE 0x1028 | ||
30 | #define NVC097_SET_CIRCULAR_BUFFER_SIZE 0x1280 | 31 | #define NVC097_SET_CIRCULAR_BUFFER_SIZE 0x1280 |
31 | #define NVC097_SET_SHADER_EXCEPTIONS 0x1528 | 32 | #define NVC097_SET_SHADER_EXCEPTIONS 0x1528 |
32 | #define NVC0C0_SET_SHADER_EXCEPTIONS 0x1528 | 33 | #define NVC0C0_SET_SHADER_EXCEPTIONS 0x1528 |
diff --git a/drivers/gpu/nvgpu/gp10b/hw_gr_gp10b.h b/drivers/gpu/nvgpu/gp10b/hw_gr_gp10b.h index 6e4f7d1a..e33f0734 100644 --- a/drivers/gpu/nvgpu/gp10b/hw_gr_gp10b.h +++ b/drivers/gpu/nvgpu/gp10b/hw_gr_gp10b.h | |||
@@ -3786,4 +3786,16 @@ static inline u32 gr_gpcs_tpcs_sm_disp_ctrl_re_suppress_disable_f(void) | |||
3786 | { | 3786 | { |
3787 | return 0x1000; | 3787 | return 0x1000; |
3788 | } | 3788 | } |
3789 | static inline u32 gr_gpcs_tc_debug0_r(void) | ||
3790 | { | ||
3791 | return 0x00418708; | ||
3792 | } | ||
3793 | static inline u32 gr_gpcs_tc_debug0_limit_coalesce_buffer_size_f(u32 v) | ||
3794 | { | ||
3795 | return (v & 0xff) << 0; | ||
3796 | } | ||
3797 | static inline u32 gr_gpcs_tc_debug0_limit_coalesce_buffer_size_m(void) | ||
3798 | { | ||
3799 | return 0xff << 0; | ||
3800 | } | ||
3789 | #endif | 3801 | #endif |