From d20afe7bd4a5cf74c7dfab6b9735604ba506215e Mon Sep 17 00:00:00 2001 From: Terje Bergstrom Date: Mon, 20 Apr 2015 10:31:09 -0700 Subject: gpu: nvgpu: Dynamic betacb size Allow querying and setting default betacb size via debugfs. For global buffers the value takes effect upon first boot of GPU, and has no effect after that. Bug 1628352 Change-Id: Ib63f4299249c41eab1b36cc501b525cc54211195 Signed-off-by: Terje Bergstrom Reviewed-on: http://git-master/r/733328 --- drivers/gpu/nvgpu/gk20a/gk20a.h | 1 + 1 file changed, 1 insertion(+) (limited to 'drivers/gpu/nvgpu/gk20a/gk20a.h') diff --git a/drivers/gpu/nvgpu/gk20a/gk20a.h b/drivers/gpu/nvgpu/gk20a/gk20a.h index c310d73c..ce8d1d62 100644 --- a/drivers/gpu/nvgpu/gk20a/gk20a.h +++ b/drivers/gpu/nvgpu/gk20a/gk20a.h @@ -472,6 +472,7 @@ struct gk20a { struct dentry *debugfs_gr_idle_timeout_default; struct dentry *debugfs_bypass_smmu; struct dentry *debugfs_disable_bigpage; + struct dentry *debugfs_gr_default_attrib_cb_size; #endif struct gk20a_ctxsw_ucode_info ctxsw_ucode_info; -- cgit v1.2.2