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path: root/drivers/gpu/drm/i915/gvt/edid.c
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Diffstat (limited to 'drivers/gpu/drm/i915/gvt/edid.c')
-rw-r--r--drivers/gpu/drm/i915/gvt/edid.c16
1 files changed, 8 insertions, 8 deletions
diff --git a/drivers/gpu/drm/i915/gvt/edid.c b/drivers/gpu/drm/i915/gvt/edid.c
index bda85dff7b2a..42cd09ec63fa 100644
--- a/drivers/gpu/drm/i915/gvt/edid.c
+++ b/drivers/gpu/drm/i915/gvt/edid.c
@@ -52,16 +52,16 @@ static unsigned char edid_get_byte(struct intel_vgpu *vgpu)
unsigned char chr = 0;
if (edid->state == I2C_NOT_SPECIFIED || !edid->slave_selected) {
- gvt_err("Driver tries to read EDID without proper sequence!\n");
+ gvt_vgpu_err("Driver tries to read EDID without proper sequence!\n");
return 0;
}
if (edid->current_edid_read >= EDID_SIZE) {
- gvt_err("edid_get_byte() exceeds the size of EDID!\n");
+ gvt_vgpu_err("edid_get_byte() exceeds the size of EDID!\n");
return 0;
}
if (!edid->edid_available) {
- gvt_err("Reading EDID but EDID is not available!\n");
+ gvt_vgpu_err("Reading EDID but EDID is not available!\n");
return 0;
}
@@ -72,7 +72,7 @@ static unsigned char edid_get_byte(struct intel_vgpu *vgpu)
chr = edid_data->edid_block[edid->current_edid_read];
edid->current_edid_read++;
} else {
- gvt_err("No EDID available during the reading?\n");
+ gvt_vgpu_err("No EDID available during the reading?\n");
}
return chr;
}
@@ -223,7 +223,7 @@ static int gmbus1_mmio_write(struct intel_vgpu *vgpu, unsigned int offset,
vgpu_vreg(vgpu, PCH_GMBUS2) |= GMBUS_ACTIVE;
break;
default:
- gvt_err("Unknown/reserved GMBUS cycle detected!\n");
+ gvt_vgpu_err("Unknown/reserved GMBUS cycle detected!\n");
break;
}
/*
@@ -292,8 +292,7 @@ static int gmbus3_mmio_read(struct intel_vgpu *vgpu, unsigned int offset,
*/
} else {
memcpy(p_data, &vgpu_vreg(vgpu, offset), bytes);
- gvt_err("vgpu%d: warning: gmbus3 read with nothing returned\n",
- vgpu->id);
+ gvt_vgpu_err("warning: gmbus3 read with nothing returned\n");
}
return 0;
}
@@ -496,7 +495,8 @@ void intel_gvt_i2c_handle_aux_ch_write(struct intel_vgpu *vgpu,
unsigned char val = edid_get_byte(vgpu);
aux_data_for_write = (val << 16);
- }
+ } else
+ aux_data_for_write = (0xff << 16);
}
/* write the return value in AUX_CH_DATA reg which includes:
* ACK of I2C_WRITE