Commit 4f64f1c8 authored by Dennis Li's avatar Dennis Li Committed by Alex Deucher
Browse files

drm/amdgpu: correct the funtion to clear GCEA error status 



The bit 11 of GCEA_ERR_STATUS register is used to clear GCEA error
status.

Signed-off-by: default avatarDennis Li <Dennis.Li@amd.com>
Reviewed-by: default avatarHawking Zhang <Hawking.Zhang@amd.com>
Signed-off-by: default avatarAlex Deucher <alexander.deucher@amd.com>
parent 9798970b

drivers/gpu/drm/amd/amdgpu/gfx_v9_4_2.c

+4 −1
Original line number Original line Diff line number Diff line
@@ -1666,13 +1666,16 @@ static void gfx_v9_4_2_reset_utc_err_status(struct amdgpu_device *adev) 
static void gfx_v9_4_2_reset_ea_err_status(struct amdgpu_device *adev)

static void gfx_v9_4_2_reset_ea_err_status(struct amdgpu_device *adev)

{

{

	uint32_t i, j;

	uint32_t i, j;

	uint32_t value;



	value = REG_SET_FIELD(0, GCEA_ERR_STATUS, CLEAR_ERROR_STATUS, 0x1);





	mutex_lock(&adev->grbm_idx_mutex);

	mutex_lock(&adev->grbm_idx_mutex);

	for (i = 0; i < gfx_v9_4_2_ea_err_status_regs.se_num; i++) {

	for (i = 0; i < gfx_v9_4_2_ea_err_status_regs.se_num; i++) {

		for (j = 0; j < gfx_v9_4_2_ea_err_status_regs.instance;

		for (j = 0; j < gfx_v9_4_2_ea_err_status_regs.instance;

		     j++) {

		     j++) {

			gfx_v9_4_2_select_se_sh(adev, i, 0, j);

			gfx_v9_4_2_select_se_sh(adev, i, 0, j);

			WREG32(SOC15_REG_ENTRY_OFFSET(gfx_v9_4_2_ea_err_status_regs), 0x10);

			WREG32(SOC15_REG_ENTRY_OFFSET(gfx_v9_4_2_ea_err_status_regs), value);

		}

		}

	}

	}

	gfx_v9_4_2_select_se_sh(adev, 0xffffffff, 0xffffffff, 0xffffffff);

	gfx_v9_4_2_select_se_sh(adev, 0xffffffff, 0xffffffff, 0xffffffff);