We already have guc_to_gt() and getting to guc from the GT it
requires some mental effort. Add the gt_to_guc().
Given the reference to the "gt", the gt_to_guc() will return the
pinter to the "guc".
Update all the files under the gt/ directory.
Signed-off-by: Andi Shyti <andi.sh...@linux.intel.com>
---
drivers/gpu/drm/i915/gt/intel_engine_cs.c | 4 ++--
drivers/gpu/drm/i915/gt/intel_ggtt.c | 9 +++------
drivers/gpu/drm/i915/gt/intel_gt.h | 5 +++++
drivers/gpu/drm/i915/gt/intel_gt_irq.c | 6 +++---
drivers/gpu/drm/i915/gt/intel_gt_pm_debugfs.c | 2 +-
drivers/gpu/drm/i915/gt/intel_gt_sysfs_pm.c | 8 ++++----
drivers/gpu/drm/i915/gt/intel_rc6.c | 4 ++--
drivers/gpu/drm/i915/gt/intel_rps.c | 2 +-
drivers/gpu/drm/i915/gt/intel_tlb.c | 2 +-
drivers/gpu/drm/i915/gt/selftest_slpc.c | 6 +++---
10 files changed, 25 insertions(+), 23 deletions(-)
diff --git a/drivers/gpu/drm/i915/gt/intel_engine_cs.c
b/drivers/gpu/drm/i915/gt/intel_engine_cs.c
index 40687806d22a..bede7f09d4af 100644
--- a/drivers/gpu/drm/i915/gt/intel_engine_cs.c
+++ b/drivers/gpu/drm/i915/gt/intel_engine_cs.c
@@ -589,7 +589,7 @@ u64 intel_clamp_preempt_timeout_ms(struct intel_engine_cs
*engine, u64 value)
* NB: The GuC API only supports 32bit values. However, the limit is
further
* reduced due to internal calculations which would otherwise overflow.
*/
- if (intel_guc_submission_is_wanted(&engine->gt->uc.guc))
+ if (intel_guc_submission_is_wanted(gt_to_guc(engine->gt)))
value = min_t(u64, value, guc_policy_max_preempt_timeout_ms());
value = min_t(u64, value, jiffies_to_msecs(MAX_SCHEDULE_TIMEOUT));
@@ -610,7 +610,7 @@ u64 intel_clamp_timeslice_duration_ms(struct
intel_engine_cs *engine, u64 value)
* NB: The GuC API only supports 32bit values. However, the limit is
further
* reduced due to internal calculations which would otherwise overflow.
*/
- if (intel_guc_submission_is_wanted(&engine->gt->uc.guc))
+ if (intel_guc_submission_is_wanted(gt_to_guc(engine->gt)))
value = min_t(u64, value, guc_policy_max_exec_quantum_ms());
value = min_t(u64, value, jiffies_to_msecs(MAX_SCHEDULE_TIMEOUT));
diff --git a/drivers/gpu/drm/i915/gt/intel_ggtt.c
b/drivers/gpu/drm/i915/gt/intel_ggtt.c
index 21a7e3191c18..aa1e9249d393 100644
--- a/drivers/gpu/drm/i915/gt/intel_ggtt.c
+++ b/drivers/gpu/drm/i915/gt/intel_ggtt.c
@@ -230,11 +230,8 @@ static void guc_ggtt_ct_invalidate(struct intel_gt *gt)
struct intel_uncore *uncore = gt->uncore;
intel_wakeref_t wakeref;
- with_intel_runtime_pm_if_active(uncore->rpm, wakeref) {
- struct intel_guc *guc = >->uc.guc;
-
- intel_guc_invalidate_tlb_guc(guc);
- }
+ with_intel_runtime_pm_if_active(uncore->rpm, wakeref)
+ intel_guc_invalidate_tlb_guc(gt_to_guc(gt));
}
static void guc_ggtt_invalidate(struct i915_ggtt *ggtt)
@@ -245,7 +242,7 @@ static void guc_ggtt_invalidate(struct i915_ggtt *ggtt)
gen8_ggtt_invalidate(ggtt);
list_for_each_entry(gt, &ggtt->gt_list, ggtt_link) {
- if (intel_guc_tlb_invalidation_is_available(>->uc.guc))
+ if (intel_guc_tlb_invalidation_is_available(gt_to_guc(gt)))
guc_ggtt_ct_invalidate(gt);
else if (GRAPHICS_VER(i915) >= 12)
intel_uncore_write_fw(gt->uncore,
diff --git a/drivers/gpu/drm/i915/gt/intel_gt.h
b/drivers/gpu/drm/i915/gt/intel_gt.h
index b0e453e27ea8..d7c859039828 100644
--- a/drivers/gpu/drm/i915/gt/intel_gt.h
+++ b/drivers/gpu/drm/i915/gt/intel_gt.h
@@ -118,6 +118,11 @@ static inline struct intel_gt *gsc_to_gt(struct intel_gsc
*gsc)
return container_of(gsc, struct intel_gt, gsc);
}
+static inline struct intel_guc *gt_to_guc(struct intel_gt *gt)
+{
+ return >->uc.guc;
+}
+
void intel_gt_common_init_early(struct intel_gt *gt);
int intel_root_gt_init_early(struct drm_i915_private *i915);
int intel_gt_assign_ggtt(struct intel_gt *gt);
diff --git a/drivers/gpu/drm/i915/gt/intel_gt_irq.c
b/drivers/gpu/drm/i915/gt/intel_gt_irq.c
index 77fb57223465..ad4c51f18d3a 100644
--- a/drivers/gpu/drm/i915/gt/intel_gt_irq.c
+++ b/drivers/gpu/drm/i915/gt/intel_gt_irq.c
@@ -68,9 +68,9 @@ gen11_other_irq_handler(struct intel_gt *gt, const u8
instance,
struct intel_gt *media_gt = gt->i915->media_gt;
if (instance == OTHER_GUC_INSTANCE)
- return guc_irq_handler(>->uc.guc, iir);
+ return guc_irq_handler(gt_to_guc(gt), iir);
if (instance == OTHER_MEDIA_GUC_INSTANCE && media_gt)
- return guc_irq_handler(&media_gt->uc.guc, iir);
+ return guc_irq_handler(gt_to_guc(media_gt), iir);
if (instance == OTHER_GTPM_INSTANCE)
return gen11_rps_irq_handler(>->rps, iir);
@@ -442,7 +442,7 @@ void gen8_gt_irq_handler(struct intel_gt *gt, u32
master_ctl)
iir = raw_reg_read(regs, GEN8_GT_IIR(2));
if (likely(iir)) {
gen6_rps_irq_handler(>->rps, iir);
- guc_irq_handler(>->uc.guc, iir >> 16);
+ guc_irq_handler(gt_to_guc(gt), iir >> 16);
raw_reg_write(regs, GEN8_GT_IIR(2), iir);
}
}
diff --git a/drivers/gpu/drm/i915/gt/intel_gt_pm_debugfs.c
b/drivers/gpu/drm/i915/gt/intel_gt_pm_debugfs.c
index 7114c116e928..37e8d50c99ed 100644
--- a/drivers/gpu/drm/i915/gt/intel_gt_pm_debugfs.c
+++ b/drivers/gpu/drm/i915/gt/intel_gt_pm_debugfs.c
@@ -538,7 +538,7 @@ static bool rps_eval(void *data)
{
struct intel_gt *gt = data;
- if (intel_guc_slpc_is_used(>->uc.guc))
+ if (intel_guc_slpc_is_used(gt_to_guc(gt)))
return false;
else
return HAS_RPS(gt->i915);
diff --git a/drivers/gpu/drm/i915/gt/intel_gt_sysfs_pm.c
b/drivers/gpu/drm/i915/gt/intel_gt_sysfs_pm.c
index f0dea54880af..8b7813cac33e 100644
--- a/drivers/gpu/drm/i915/gt/intel_gt_sysfs_pm.c
+++ b/drivers/gpu/drm/i915/gt/intel_gt_sysfs_pm.c
@@ -456,7 +456,7 @@ static ssize_t slpc_ignore_eff_freq_show(struct kobject
*kobj,
char *buff)
{
struct intel_gt *gt = intel_gt_sysfs_get_drvdata(kobj, attr->attr.name);
- struct intel_guc_slpc *slpc = >->uc.guc.slpc;
+ struct intel_guc_slpc *slpc = >_to_guc(gt)->slpc;
return sysfs_emit(buff, "%u\n", slpc->ignore_eff_freq);
}
@@ -466,7 +466,7 @@ static ssize_t slpc_ignore_eff_freq_store(struct kobject
*kobj,
const char *buff, size_t count)
{
struct intel_gt *gt = intel_gt_sysfs_get_drvdata(kobj, attr->attr.name);
- struct intel_guc_slpc *slpc = >->uc.guc.slpc;
+ struct intel_guc_slpc *slpc = >_to_guc(gt)->slpc;
int err;
u32 val;
@@ -587,7 +587,7 @@ static ssize_t media_freq_factor_show(struct kobject *kobj,
char *buff)
{
struct intel_gt *gt = intel_gt_sysfs_get_drvdata(kobj, attr->attr.name);
- struct intel_guc_slpc *slpc = >->uc.guc.slpc;
+ struct intel_guc_slpc *slpc = >_to_guc(gt)->slpc;
intel_wakeref_t wakeref;
u32 mode;
@@ -618,7 +618,7 @@ static ssize_t media_freq_factor_store(struct kobject *kobj,
const char *buff, size_t count)
{
struct intel_gt *gt = intel_gt_sysfs_get_drvdata(kobj, attr->attr.name);
- struct intel_guc_slpc *slpc = >->uc.guc.slpc;
+ struct intel_guc_slpc *slpc = >_to_guc(gt)->slpc;
u32 factor, mode;
int err;
diff --git a/drivers/gpu/drm/i915/gt/intel_rc6.c
b/drivers/gpu/drm/i915/gt/intel_rc6.c
index 7090e4be29cb..ee14d376ca7b 100644
--- a/drivers/gpu/drm/i915/gt/intel_rc6.c
+++ b/drivers/gpu/drm/i915/gt/intel_rc6.c
@@ -109,7 +109,7 @@ static void gen11_rc6_enable(struct intel_rc6 *rc6)
* thus allowing GuC to control RC6 entry/exit fully instead.
* We will not set the HW ENABLE and EI bits
*/
- if (!intel_guc_rc_enable(>->uc.guc))
+ if (!intel_guc_rc_enable(gt_to_guc(gt)))
rc6->ctl_enable = GEN6_RC_CTL_RC6_ENABLE;
else
rc6->ctl_enable =
@@ -569,7 +569,7 @@ static void __intel_rc6_disable(struct intel_rc6 *rc6)
struct intel_gt *gt = rc6_to_gt(rc6);
/* Take control of RC6 back from GuC */
- intel_guc_rc_disable(>->uc.guc);
+ intel_guc_rc_disable(gt_to_guc(gt));
intel_uncore_forcewake_get(uncore, FORCEWAKE_ALL);
if (GRAPHICS_VER(i915) >= 9)
diff --git a/drivers/gpu/drm/i915/gt/intel_rps.c
b/drivers/gpu/drm/i915/gt/intel_rps.c
index 4feef874e6d6..9c6812257ac2 100644
--- a/drivers/gpu/drm/i915/gt/intel_rps.c
+++ b/drivers/gpu/drm/i915/gt/intel_rps.c
@@ -52,7 +52,7 @@ static struct intel_guc_slpc *rps_to_slpc(struct intel_rps
*rps)
{
struct intel_gt *gt = rps_to_gt(rps);
- return >->uc.guc.slpc;
+ return >_to_guc(gt)->slpc;
}
static bool rps_uses_slpc(struct intel_rps *rps)
diff --git a/drivers/gpu/drm/i915/gt/intel_tlb.c
b/drivers/gpu/drm/i915/gt/intel_tlb.c
index 4bb13d1890e3..756e9ebbc725 100644
--- a/drivers/gpu/drm/i915/gt/intel_tlb.c
+++ b/drivers/gpu/drm/i915/gt/intel_tlb.c
@@ -132,7 +132,7 @@ void intel_gt_invalidate_tlb_full(struct intel_gt *gt, u32
seqno)
return;
with_intel_gt_pm_if_awake(gt, wakeref) {
- struct intel_guc *guc = >->uc.guc;
+ struct intel_guc *guc = gt_to_guc(gt);
mutex_lock(>->tlb.invalidate_lock);
if (tlb_seqno_passed(gt, seqno))
diff --git a/drivers/gpu/drm/i915/gt/selftest_slpc.c
b/drivers/gpu/drm/i915/gt/selftest_slpc.c
index 302d0540295d..4ecc4ae74a54 100644
--- a/drivers/gpu/drm/i915/gt/selftest_slpc.c
+++ b/drivers/gpu/drm/i915/gt/selftest_slpc.c
@@ -53,7 +53,7 @@ static int slpc_set_max_freq(struct intel_guc_slpc *slpc, u32
freq)
static int slpc_set_freq(struct intel_gt *gt, u32 freq)
{
int err;
- struct intel_guc_slpc *slpc = >->uc.guc.slpc;
+ struct intel_guc_slpc *slpc = >_to_guc(gt)->slpc;
err = slpc_set_max_freq(slpc, freq);
if (err) {
@@ -182,7 +182,7 @@ static int vary_min_freq(struct intel_guc_slpc *slpc,
struct intel_rps *rps,
static int slpc_power(struct intel_gt *gt, struct intel_engine_cs *engine)
{
- struct intel_guc_slpc *slpc = >->uc.guc.slpc;
+ struct intel_guc_slpc *slpc = >_to_guc(gt)->slpc;
struct {
u64 power;
int freq;
@@ -262,7 +262,7 @@ static int max_granted_freq(struct intel_guc_slpc *slpc,
struct intel_rps *rps,
static int run_test(struct intel_gt *gt, int test_type)
{
- struct intel_guc_slpc *slpc = >->uc.guc.slpc;
+ struct intel_guc_slpc *slpc = >_to_guc(gt)->slpc;
struct intel_rps *rps = >->rps;
struct intel_engine_cs *engine;
enum intel_engine_id id;
--
2.43.0
