Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit 13331ac3 authored by Monk Liu's avatar Monk Liu Committed by Alex Deucher
Browse files

drm/amdgpu: fix gfx8 ucode mem leak 



Signed-off-by: default avatarMonk Liu <Monk.Liu@amd.com>
Reviewed-by: default avatarChristian König <christian.koenig@amd.com>
Signed-off-by: default avatarAlex Deucher <alexander.deucher@amd.com>
parent 67a6a504

drivers/gpu/drm/amd/amdgpu/gfx_v8_0.c

+21 −1
Original line number Original line Diff line number Diff line
@@ -836,6 +836,26 @@ static int gfx_v8_0_ring_test_ib(struct amdgpu_ring *ring) 
	return r;

	return r;

}

}







static void gfx_v8_0_free_microcode(struct amdgpu_device *adev) {

	release_firmware(adev->gfx.pfp_fw);

	adev->gfx.pfp_fw = NULL;

	release_firmware(adev->gfx.me_fw);

	adev->gfx.me_fw = NULL;

	release_firmware(adev->gfx.ce_fw);

	adev->gfx.ce_fw = NULL;

	release_firmware(adev->gfx.rlc_fw);

	adev->gfx.rlc_fw = NULL;

	release_firmware(adev->gfx.mec_fw);

	adev->gfx.mec_fw = NULL;

	if ((adev->asic_type != CHIP_STONEY) &&

	    (adev->asic_type != CHIP_TOPAZ))

		release_firmware(adev->gfx.mec2_fw);

	adev->gfx.mec2_fw = NULL;



	kfree(adev->gfx.rlc.register_list_format);

}



static int gfx_v8_0_init_microcode(struct amdgpu_device *adev)

static int gfx_v8_0_init_microcode(struct amdgpu_device *adev)

{

{

	const char *chip_name;

	const char *chip_name;
@@ -1983,7 +2003,7 @@ static int gfx_v8_0_sw_fini(void *handle) 




	gfx_v8_0_rlc_fini(adev);

	gfx_v8_0_rlc_fini(adev);





	kfree(adev->gfx.rlc.register_list_format);

	gfx_v8_0_free_microcode(adev);





	return 0;

	return 0;

}

}