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From 36ad9fff8be4ff8f2ae9b9823a2098d6bc61df27 Mon Sep 17 00:00:00 2001
From: Raveendra Talabattula <raveendra.talabattula@amd.com>
Date: Fri, 28 Dec 2018 15:59:05 +0530
Subject: [PATCH 5384/5725] drm/amdgpu: revert psp firmware load status check
This check is causing boot failure on R1000 secure silicon
Signed-off-by: Raveendra Talabattula <raveendra.talabattula@amd.com>
---
drivers/gpu/drm/amd/amdgpu/amdgpu_psp.c | 7 -------
1 file changed, 7 deletions(-)
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_psp.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_psp.c
index 2ca9245..f74f155 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_psp.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_psp.c
@@ -134,13 +134,6 @@ psp_cmd_submit_buf(struct psp_context *psp,
msleep(1);
}
- /* the status field must be 0 after FW is loaded */
- if (ucode && psp->cmd_buf_mem->resp.status) {
- DRM_ERROR("failed loading with status (%d) and ucode id (%d)\n",
- psp->cmd_buf_mem->resp.status, ucode->ucode_id);
- return -EINVAL;
- }
-
if (ucode) {
ucode->tmr_mc_addr_lo = psp->cmd_buf_mem->resp.fw_addr_lo;
ucode->tmr_mc_addr_hi = psp->cmd_buf_mem->resp.fw_addr_hi;
--
2.7.4
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