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Commit 2254c219 authored by Alex Deucher's avatar Alex Deucher
Browse files

drm/amdgpu: load different smc firmware on some CI variants 

The power tables on some variants require different firmware.
This fixes stability issues on some newer CI parts.

bug:
https://bugs.freedesktop.org/show_bug.cgi?id=91880



Signed-off-by: default avatarAlex Deucher <alexander.deucher@amd.com>
Signed-off-by: default avatarHuang Rui <ray.huang@amd.com>
Signed-off-by: default avatarAlex Deucher <alexander.deucher@amd.com>
parent cc7d8c79

drivers/gpu/drm/amd/amdgpu/ci_dpm.c

+12 −2
Original line number Diff line number Diff line
@@ -50,7 +50,9 @@ 
#include "gmc/gmc_7_1_sh_mask.h"



MODULE_FIRMWARE("radeon/bonaire_smc.bin");

MODULE_FIRMWARE("radeon/bonaire_k_smc.bin");

MODULE_FIRMWARE("radeon/hawaii_smc.bin");

MODULE_FIRMWARE("radeon/hawaii_k_smc.bin");



#define MC_CG_ARB_FREQ_F0           0x0a

#define MC_CG_ARB_FREQ_F1           0x0b
@@ -5754,9 +5756,17 @@ static int ci_dpm_init_microcode(struct amdgpu_device *adev) 


	switch (adev->asic_type) {

	case CHIP_BONAIRE:

		if ((adev->pdev->revision == 0x80) ||

		    (adev->pdev->revision == 0x81) ||

		    (adev->pdev->device == 0x665f))

			chip_name = "bonaire_k";

		else

			chip_name = "bonaire";

		break;

	case CHIP_HAWAII:

		if (adev->pdev->revision == 0x80)

			chip_name = "hawaii_k";

		else

			chip_name = "hawaii";

		break;

	case CHIP_KAVERI: