From 69ef2e6fa3417f271a47d26ee3768b143cd7448f Mon Sep 17 00:00:00 2001 From: Terje Bergstrom Date: Thu, 19 Mar 2015 14:14:45 -0700 Subject: gpu: nvgpu: Increase GPFIFO priv cmd queue size We're doing two sync point increments, so we need to allocate space for it. Change-Id: I663abb18a930eb3955379d5f8dd1b08c8fa56897 Signed-off-by: Terje Bergstrom Reviewed-on: http://git-master/r/719884 --- drivers/gpu/nvgpu/gk20a/channel_gk20a.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'drivers/gpu/nvgpu/gk20a/channel_gk20a.c') diff --git a/drivers/gpu/nvgpu/gk20a/channel_gk20a.c b/drivers/gpu/nvgpu/gk20a/channel_gk20a.c index dc44d4b1..7fa8a552 100644 --- a/drivers/gpu/nvgpu/gk20a/channel_gk20a.c +++ b/drivers/gpu/nvgpu/gk20a/channel_gk20a.c @@ -866,7 +866,7 @@ static int channel_gk20a_alloc_priv_cmdbuf(struct channel_gk20a *c) max size of priv_cmdbuf is : (gpfifo entry number * (2 / 3) * (4 + 6) * 4 bytes */ size = roundup_pow_of_two( - c->gpfifo.entry_num * 2 * 10 * sizeof(u32) / 3); + c->gpfifo.entry_num * 2 * 12 * sizeof(u32) / 3); err = gk20a_gmmu_alloc_map(ch_vm, size, &q->mem); if (err) { -- cgit v1.2.2