diff options
Diffstat (limited to 'drivers/gpu/nvgpu/gk20a')
-rw-r--r-- | drivers/gpu/nvgpu/gk20a/gr_gk20a.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/gpu/nvgpu/gk20a/gr_gk20a.c b/drivers/gpu/nvgpu/gk20a/gr_gk20a.c index 2a20c2d9..06fb5497 100644 --- a/drivers/gpu/nvgpu/gk20a/gr_gk20a.c +++ b/drivers/gpu/nvgpu/gk20a/gr_gk20a.c | |||
@@ -682,7 +682,7 @@ int gr_gk20a_ctx_patch_write_begin(struct gk20a *g, | |||
682 | if (err) | 682 | if (err) |
683 | return err; | 683 | return err; |
684 | 684 | ||
685 | if (ch_ctx->gr_ctx->mem.cpu_va) { | 685 | if (nvgpu_mem_cpu_accessible(&ch_ctx->gr_ctx->mem)) { |
686 | /* reset patch count if ucode has already processed it */ | 686 | /* reset patch count if ucode has already processed it */ |
687 | ch_ctx->patch_ctx.data_count = nvgpu_mem_rd(g, | 687 | ch_ctx->patch_ctx.data_count = nvgpu_mem_rd(g, |
688 | &ch_ctx->gr_ctx->mem, | 688 | &ch_ctx->gr_ctx->mem, |
@@ -699,7 +699,7 @@ void gr_gk20a_ctx_patch_write_end(struct gk20a *g, | |||
699 | nvgpu_mem_end(g, &ch_ctx->patch_ctx.mem); | 699 | nvgpu_mem_end(g, &ch_ctx->patch_ctx.mem); |
700 | 700 | ||
701 | /* Write context count to context image if it is mapped */ | 701 | /* Write context count to context image if it is mapped */ |
702 | if (ch_ctx->gr_ctx->mem.cpu_va) { | 702 | if (nvgpu_mem_cpu_accessible(&ch_ctx->gr_ctx->mem)) { |
703 | nvgpu_mem_wr(g, &ch_ctx->gr_ctx->mem, | 703 | nvgpu_mem_wr(g, &ch_ctx->gr_ctx->mem, |
704 | ctxsw_prog_main_image_patch_count_o(), | 704 | ctxsw_prog_main_image_patch_count_o(), |
705 | ch_ctx->patch_ctx.data_count); | 705 | ch_ctx->patch_ctx.data_count); |