nv-tegra-mirror/linux-nvgpu
1
0
Fork 0
mirror of git://nv-tegra.nvidia.com/linux-nvgpu.git synced 2025-12-24 10:34:43 +03:00
Code Issues Packages Projects Releases Wiki Activity

gpu: nvgpu: gp10b: Change order of alpha & beta

Browse Source 
Change order of alpha & attribute buffers in CB. The new order
follows RM.

Change-Id: I2b24daa46055b3bd667a1026c282f74d56882623
Signed-off-by: Terje Bergstrom <tbergstrom@nvidia.com>
Reviewed-on: http://git-master/r/657907
This commit is contained in:
Terje Bergstrom
2014-12-01 14:33:01 +02:00
committed by Deepak Nibade
parent 59f267981c
commit 5d54f4660c
1 changed files with 8 additions and 8 deletions
Download Patch File Download Diff File Expand all files Collapse all files

16
drivers/gpu/nvgpu/gp10b/gr_gp10b.c
View File

@@ -83,8 +83,8 @@ int gr_gp10b_commit_global_cb_manager(struct gk20a *g,
gr_pd_ab_dist_cfg1_max_output_f(pd_ab_max_output) |
gr_pd_ab_dist_cfg1_max_batches_init_f(), patch);
alpha_offset_in_chunk = attrib_offset_in_chunk +
gr->tpc_count * gr->attrib_cb_size;
attrib_offset_in_chunk = alpha_offset_in_chunk +
gr->tpc_count * gr->alpha_cb_size;
for (gpc_index = 0; gpc_index < gr->gpc_count; gpc_index++) {
temp = proj_gpc_stride_v() * gpc_index;
@@ -105,6 +105,12 @@ int gr_gp10b_commit_global_cb_manager(struct gk20a *g,
proj_ppc_in_gpc_stride_v() * ppc_index,
attrib_offset_in_chunk, patch);
gr_gk20a_ctx_patch_write(g, ch_ctx,
gr_gpc0_ppc0_cbm_beta_steady_state_cb_size_r() + temp +
proj_ppc_in_gpc_stride_v() * ppc_index,
gr->alpha_cb_default_size * gr->pes_tpc_count[ppc_index][gpc_index],
patch);
attrib_offset_in_chunk += gr->attrib_cb_size *
gr->pes_tpc_count[ppc_index][gpc_index];
@@ -121,12 +127,6 @@ int gr_gp10b_commit_global_cb_manager(struct gk20a *g,
alpha_offset_in_chunk += gr->alpha_cb_size *
gr->pes_tpc_count[ppc_index][gpc_index];
gr_gk20a_ctx_patch_write(g, ch_ctx,
gr_gpc0_ppc0_cbm_beta_steady_state_cb_size_r() + temp +
proj_ppc_in_gpc_stride_v() * ppc_index,
gr->alpha_cb_default_size * gr->pes_tpc_count[ppc_index][gpc_index],
patch);
gr_gk20a_ctx_patch_write(g, ch_ctx,
gr_gpcs_swdx_tc_beta_cb_size_r(ppc_index + gpc_index),
gr_gpcs_swdx_tc_beta_cb_size_v_f(cbm_cfg_size1),