From 997f92566a9bfb4903490e79355f032597c92775 Mon Sep 17 00:00:00 2001 From: Deepak Nibade Date: Thu, 24 Dec 2015 18:28:53 +0530 Subject: gpu: nvgpu: support masking hww_warp_esr Add below API pointer to support masking of hww_warp_esr after hardware read of register and before using it further u32 (*mask_hww_warp_esr)(u32 hww_warp_esr) If needed, this API will mask value of hww_warp_esr appropriately and return it Bug 200156699 Change-Id: I1afb1347e650fab607009c1ee55691484653a4c1 Signed-off-by: Deepak Nibade Reviewed-on: http://git-master/r/927133 Reviewed-by: Automatic_Commit_Validation_User GVS: Gerrit_Virtual_Submit Reviewed-by: Terje Bergstrom --- drivers/gpu/nvgpu/gm20b/gr_gm20b.c | 1 + 1 file changed, 1 insertion(+) (limited to 'drivers/gpu/nvgpu/gm20b/gr_gm20b.c') diff --git a/drivers/gpu/nvgpu/gm20b/gr_gm20b.c b/drivers/gpu/nvgpu/gm20b/gr_gm20b.c index 309aaf95..74d687ec 100644 --- a/drivers/gpu/nvgpu/gm20b/gr_gm20b.c +++ b/drivers/gpu/nvgpu/gm20b/gr_gm20b.c @@ -1227,4 +1227,5 @@ void gm20b_init_gr(struct gpu_ops *gops) gops->gr.bpt_reg_info = gr_gm20b_bpt_reg_info; gops->gr.get_access_map = gr_gm20b_get_access_map; gops->gr.handle_fecs_error = gk20a_gr_handle_fecs_error; + gops->gr.mask_hww_warp_esr = gk20a_mask_hww_warp_esr; } -- cgit v1.2.2