From: Tvrtko Ursulin <tvrtko.ursulin@xxxxxxxxx>
Only a few call sites remain which have been converted to uncore mmio
accessors and so the macro can be removed.
Signed-off-by: Tvrtko Ursulin <tvrtko.ursulin@xxxxxxxxx>
Reviewed-by: Jani Nikula <jani.nikula@xxxxxxxxx>
---
drivers/gpu/drm/i915/gvt/debugfs.c | 4 +--
drivers/gpu/drm/i915/gvt/firmware.c | 5 ++--
drivers/gpu/drm/i915/i915_drv.c | 6 ++--
drivers/gpu/drm/i915/i915_drv.h | 1 -
drivers/gpu/drm/i915/i915_pmu.c | 8 ++++--
drivers/gpu/drm/i915/intel_dp.c | 43 +++++++++++++++--------------
drivers/gpu/drm/i915/intel_gmbus.c | 11 ++++----
7 files changed, 43 insertions(+), 35 deletions(-)
diff --git a/drivers/gpu/drm/i915/gvt/debugfs.c b/drivers/gpu/drm/i915/gvt/debugfs.c
index 8a9606f91e68..2fb7b73b260d 100644
--- a/drivers/gpu/drm/i915/gvt/debugfs.c
+++ b/drivers/gpu/drm/i915/gvt/debugfs.c
@@ -58,12 +58,12 @@ static int mmio_offset_compare(void *priv,
static inline int mmio_diff_handler(struct intel_gvt *gvt,
u32 offset, void *data)
{
- struct drm_i915_private *dev_priv = gvt->dev_priv;
+ struct drm_i915_private *i915 = gvt->dev_priv;
struct mmio_diff_param *param = data;
struct diff_mmio *node;
u32 preg, vreg;
- preg = I915_READ_NOTRACE(_MMIO(offset));
+ preg = intel_uncore_read_notrace(&i915->uncore, _MMIO(offset));
vreg = vgpu_vreg(param->vgpu, offset);
if (preg != vreg) {
diff --git a/drivers/gpu/drm/i915/gvt/firmware.c b/drivers/gpu/drm/i915/gvt/firmware.c
index 4ac18b447247..049775e8e350 100644
--- a/drivers/gpu/drm/i915/gvt/firmware.c
+++ b/drivers/gpu/drm/i915/gvt/firmware.c
@@ -68,9 +68,10 @@ static struct bin_attribute firmware_attr = {
static int mmio_snapshot_handler(struct intel_gvt *gvt, u32 offset, void *data)
{
- struct drm_i915_private *dev_priv = gvt->dev_priv;
+ struct drm_i915_private *i915 = gvt->dev_priv;
- *(u32 *)(data + offset) = I915_READ_NOTRACE(_MMIO(offset));
+ *(u32 *)(data + offset) = intel_uncore_read_notrace(&i915->uncore,
+ _MMIO(offset));
return 0;
}
diff --git a/drivers/gpu/drm/i915/i915_drv.c b/drivers/gpu/drm/i915/i915_drv.c
index 1af6751e1b36..81ff2c78fd55 100644
--- a/drivers/gpu/drm/i915/i915_drv.c
+++ b/drivers/gpu/drm/i915/i915_drv.c
@@ -2708,7 +2708,7 @@ static void vlv_restore_gunit_s0ix_state(struct drm_i915_private *dev_priv)
I915_WRITE(VLV_GUNIT_CLOCK_GATE2, s->clock_gate_dis2);
}
-static int vlv_wait_for_pw_status(struct drm_i915_private *dev_priv,
+static int vlv_wait_for_pw_status(struct drm_i915_private *i915,
u32 mask, u32 val)
{
i915_reg_t reg = VLV_GTLC_PW_STATUS;
@@ -2722,7 +2722,9 @@ static int vlv_wait_for_pw_status(struct drm_i915_private *dev_priv,
* Transitioning between RC6 states should be at most 2ms (see
* valleyview_enable_rps) so use a 3ms timeout.
*/
- ret = wait_for(((reg_value = I915_READ_NOTRACE(reg)) & mask) == val, 3);
+ ret = wait_for(((reg_value =
+ intel_uncore_read_notrace(&i915->uncore, reg)) & mask)
+ == val, 3);
/* just trace the final value */
trace_i915_reg_rw(false, reg, reg_value, sizeof(reg_value), true);
diff --git a/drivers/gpu/drm/i915/i915_drv.h b/drivers/gpu/drm/i915/i915_drv.h
index 30656543159b..66498d010c39 100644
--- a/drivers/gpu/drm/i915/i915_drv.h
+++ b/drivers/gpu/drm/i915/i915_drv.h
@@ -2846,7 +2846,6 @@ extern void intel_display_print_error_state(struct drm_i915_error_state_buf *e,
#define I915_READ(reg__) __I915_REG_OP(read, dev_priv, (reg__))
#define I915_WRITE(reg__, val__) __I915_REG_OP(write, dev_priv, (reg__), (val__))
-#define I915_READ_NOTRACE(reg__) __I915_REG_OP(read_notrace, dev_priv, (reg__))
#define POSTING_READ(reg__) __I915_REG_OP(posting_read, dev_priv, (reg__))
diff --git a/drivers/gpu/drm/i915/i915_pmu.c b/drivers/gpu/drm/i915/i915_pmu.c
index 1ccda0ee4ff5..eb9c0e0e545c 100644
--- a/drivers/gpu/drm/i915/i915_pmu.c
+++ b/drivers/gpu/drm/i915/i915_pmu.c
@@ -227,9 +227,11 @@ frequency_sample(struct drm_i915_private *dev_priv, unsigned int period_ns)
if (dev_priv->gt.awake) {
intel_wakeref_t wakeref;
- with_intel_runtime_pm_if_in_use(dev_priv, wakeref)
- val = intel_get_cagf(dev_priv,
- I915_READ_NOTRACE(GEN6_RPSTAT1));
+ with_intel_runtime_pm_if_in_use(dev_priv, wakeref) {
+ val = intel_uncore_read_notrace(&dev_priv->uncore,
+ GEN6_RPSTAT1);
+ val = intel_get_cagf(dev_priv, val);
+ }
}
add_sample_mult(&dev_priv->pmu.sample[__I915_SAMPLE_FREQ_ACT],
diff --git a/drivers/gpu/drm/i915/intel_dp.c b/drivers/gpu/drm/i915/intel_dp.c
index 3aef12041672..4336df46fe78 100644
--- a/drivers/gpu/drm/i915/intel_dp.c
+++ b/drivers/gpu/drm/i915/intel_dp.c
@@ -1082,13 +1082,13 @@ intel_dp_check_edp(struct intel_dp *intel_dp)
static u32
intel_dp_aux_wait_done(struct intel_dp *intel_dp)
{
- struct drm_i915_private *dev_priv = dp_to_i915(intel_dp);
+ struct drm_i915_private *i915 = dp_to_i915(intel_dp);
i915_reg_t ch_ctl = intel_dp->aux_ch_ctl_reg(intel_dp);
u32 status;
bool done;
-#define C (((status = I915_READ_NOTRACE(ch_ctl)) & DP_AUX_CH_CTL_SEND_BUSY) == 0)
- done = wait_event_timeout(dev_priv->gmbus_wait_queue, C,
+#define C (((status = intel_uncore_read_notrace(&i915->uncore, ch_ctl)) & DP_AUX_CH_CTL_SEND_BUSY) == 0)
+ done = wait_event_timeout(i915->gmbus_wait_queue, C,
msecs_to_jiffies_timeout(10));
/* just trace the final value */
@@ -1221,8 +1221,9 @@ intel_dp_aux_xfer(struct intel_dp *intel_dp,
u32 aux_send_ctl_flags)
{
struct intel_digital_port *intel_dig_port = dp_to_dig_port(intel_dp);
- struct drm_i915_private *dev_priv =
+ struct drm_i915_private *i915 =
to_i915(intel_dig_port->base.base.dev);
+ struct intel_uncore *uncore = &i915->uncore;
i915_reg_t ch_ctl, ch_data[5];
u32 aux_clock_divider;
enum intel_display_power_domain aux_domain =
@@ -1238,7 +1239,7 @@ intel_dp_aux_xfer(struct intel_dp *intel_dp,
for (i = 0; i < ARRAY_SIZE(ch_data); i++)
ch_data[i] = intel_dp->aux_ch_data_reg(intel_dp, i);
- aux_wakeref = intel_display_power_get(dev_priv, aux_domain);
+ aux_wakeref = intel_display_power_get(i915, aux_domain);
pps_wakeref = pps_lock(intel_dp);
/*
@@ -1253,13 +1254,13 @@ intel_dp_aux_xfer(struct intel_dp *intel_dp,
* lowest possible wakeup latency and so prevent the cpu from going into
* deep sleep states.
*/
- pm_qos_update_request(&dev_priv->pm_qos, 0);
+ pm_qos_update_request(&i915->pm_qos, 0);
intel_dp_check_edp(intel_dp);
/* Try to wait for any previous AUX channel activity */
for (try = 0; try < 3; try++) {
- status = I915_READ_NOTRACE(ch_ctl);
+ status = intel_uncore_read_notrace(uncore, ch_ctl);
if ((status & DP_AUX_CH_CTL_SEND_BUSY) == 0)
break;
msleep(1);
@@ -1269,7 +1270,7 @@ intel_dp_aux_xfer(struct intel_dp *intel_dp,
if (try == 3) {
static u32 last_status = -1;
- const u32 status = I915_READ(ch_ctl);
+ const u32 status = intel_uncore_read(uncore, ch_ctl);
if (status != last_status) {
WARN(1, "dp_aux_ch not started status 0x%08x\n",
@@ -1298,21 +1299,23 @@ intel_dp_aux_xfer(struct intel_dp *intel_dp,
for (try = 0; try < 5; try++) {
/* Load the send data into the aux channel data registers */
for (i = 0; i < send_bytes; i += 4)
- I915_WRITE(ch_data[i >> 2],
- intel_dp_pack_aux(send + i,
- send_bytes - i));
+ intel_uncore_write(uncore,
+ ch_data[i >> 2],
+ intel_dp_pack_aux(send + i,
+ send_bytes - i));
/* Send the command and wait for it to complete */
- I915_WRITE(ch_ctl, send_ctl);
+ intel_uncore_write(uncore, ch_ctl, send_ctl);
status = intel_dp_aux_wait_done(intel_dp);
/* Clear done status and any errors */
- I915_WRITE(ch_ctl,
- status |
- DP_AUX_CH_CTL_DONE |
- DP_AUX_CH_CTL_TIME_OUT_ERROR |
- DP_AUX_CH_CTL_RECEIVE_ERROR);
+ intel_uncore_write(uncore,
+ ch_ctl,
+ status |
+ DP_AUX_CH_CTL_DONE |
+ DP_AUX_CH_CTL_TIME_OUT_ERROR |
+ DP_AUX_CH_CTL_RECEIVE_ERROR);
/* DP CTS 1.2 Core Rev 1.1, 4.2.1.1 & 4.2.1.2
* 400us delay required for errors and timeouts
@@ -1375,18 +1378,18 @@ intel_dp_aux_xfer(struct intel_dp *intel_dp,
recv_bytes = recv_size;
for (i = 0; i < recv_bytes; i += 4)
- intel_dp_unpack_aux(I915_READ(ch_data[i >> 2]),
+ intel_dp_unpack_aux(intel_uncore_read(uncore, ch_data[i >> 2]),
recv + i, recv_bytes - i);
ret = recv_bytes;
out:
- pm_qos_update_request(&dev_priv->pm_qos, PM_QOS_DEFAULT_VALUE);
+ pm_qos_update_request(&i915->pm_qos, PM_QOS_DEFAULT_VALUE);
if (vdd)
edp_panel_vdd_off(intel_dp, false);
pps_unlock(intel_dp, pps_wakeref);
- intel_display_power_put_async(dev_priv, aux_domain, aux_wakeref);
+ intel_display_power_put_async(i915, aux_domain, aux_wakeref);
return ret;
}
diff --git a/drivers/gpu/drm/i915/intel_gmbus.c b/drivers/gpu/drm/i915/intel_gmbus.c
index 5e4c543e82e8..aa88e6e7cc65 100644
--- a/drivers/gpu/drm/i915/intel_gmbus.c
+++ b/drivers/gpu/drm/i915/intel_gmbus.c
@@ -186,14 +186,15 @@ static void bxt_gmbus_clock_gating(struct drm_i915_private *dev_priv,
static u32 get_reserved(struct intel_gmbus *bus)
{
- struct drm_i915_private *dev_priv = bus->dev_priv;
+ struct drm_i915_private *i915 = bus->dev_priv;
+ struct intel_uncore *uncore = &i915->uncore;
u32 reserved = 0;
/* On most chips, these bits must be preserved in software. */
- if (!IS_I830(dev_priv) && !IS_I845G(dev_priv))
- reserved = I915_READ_NOTRACE(bus->gpio_reg) &
- (GPIO_DATA_PULLUP_DISABLE |
- GPIO_CLOCK_PULLUP_DISABLE);
+ if (!IS_I830(i915) && !IS_I845G(i915))
+ reserved = intel_uncore_read_notrace(uncore, bus->gpio_reg) &
+ (GPIO_DATA_PULLUP_DISABLE |
+ GPIO_CLOCK_PULLUP_DISABLE);
return reserved;
}
--
2.20.1
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