From 493d0c8af3069745dd800ce9e093f8359a1fb851 Mon Sep 17 00:00:00 2001 From: Vijayakumar Date: Mon, 5 Mar 2018 10:15:34 +0530 Subject: gpu: nvgpu: gv100: set apply_ctxsw_timeout and ch_wdt_timeout_ms -set apply_ctxsw_timeout_intr to NULL. This was added as part of DNI change SHA 1f71f475e25fe786ec76d76a986aac8afec51b01 -change ch_wdt_timeout_ms from 30ms to 7ms Bug 2040544 Bug 2069807 Change-Id: I9125207146e1e3e42325ecda6a2aa7f1c07fdd3a Signed-off-by: Seema Khowala Reviewed-on: https://git-master.nvidia.com/r/1683719 Reviewed-by: mobile promotions Tested-by: mobile promotions --- drivers/gpu/nvgpu/common/linux/pci.c | 5 +---- 1 file changed, 1 insertion(+), 4 deletions(-) (limited to 'drivers/gpu/nvgpu/common/linux') diff --git a/drivers/gpu/nvgpu/common/linux/pci.c b/drivers/gpu/nvgpu/common/linux/pci.c index 3ea4357f..fe4c0f09 100644 --- a/drivers/gpu/nvgpu/common/linux/pci.c +++ b/drivers/gpu/nvgpu/common/linux/pci.c @@ -342,10 +342,7 @@ static struct gk20a_platform nvgpu_pci_device[] = { .is_railgated = nvgpu_pci_tegra_is_railgated, .clk_round_rate = nvgpu_pci_clk_round_rate, - /* - * WAR: PCIE X1 is very slow, set to very high value till nvlink is up - */ - .ch_wdt_timeout_ms = 30000, + .ch_wdt_timeout_ms = 7000, .honors_aperture = true, .vbios_min_version = 0x1, -- cgit v1.2.2