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From 36a792fb993dcf08eb4cf2774284a43eb4df5e16 Mon Sep 17 00:00:00 2001
From: Alex Deucher <alexander.deucher@amd.com>
Date: Tue, 23 Jul 2019 23:45:39 -0500
Subject: [PATCH 3131/4256] drm/amdgpu: add reset_method asic callback for cik
CIK always uses the legacy pci based reset.
Reviewed-by: Evan Quan <evan.quan@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
---
drivers/gpu/drm/amd/amdgpu/cik.c | 7 +++++++
1 file changed, 7 insertions(+)
diff --git a/drivers/gpu/drm/amd/amdgpu/cik.c b/drivers/gpu/drm/amd/amdgpu/cik.c
index 3a4f20766a39..7b63d7a8298a 100644
--- a/drivers/gpu/drm/amd/amdgpu/cik.c
+++ b/drivers/gpu/drm/amd/amdgpu/cik.c
@@ -1290,6 +1290,12 @@ static int cik_asic_reset(struct amdgpu_device *adev)
return r;
}
+static enum amd_reset_method
+cik_asic_reset_method(struct amdgpu_device *adev)
+{
+ return AMD_RESET_METHOD_LEGACY;
+}
+
static u32 cik_get_config_memsize(struct amdgpu_device *adev)
{
return RREG32(mmCONFIG_MEMSIZE);
@@ -1822,6 +1828,7 @@ static const struct amdgpu_asic_funcs cik_asic_funcs =
.read_bios_from_rom = &cik_read_bios_from_rom,
.read_register = &cik_read_register,
.reset = &cik_asic_reset,
+ .reset_method = &cik_asic_reset_method,
.set_vga_state = &cik_vga_set_state,
.get_xclk = &cik_get_xclk,
.set_uvd_clocks = &cik_set_uvd_clocks,
--
2.17.1
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