[Intel-gfx] [PATCH 03/14] drm/i915: s/gmch_{m,n}/data_{m,n}/

Ville Syrjala
2022-01-27T09:33:20Z

Rename the gmch_* M/N members to data_* to match the register
definitions and thus make life a little less confusing.

Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
---
drivers/gpu/drm/i915/display/intel_ddi.c | 4 +-
drivers/gpu/drm/i915/display/intel_display.c | 48 ++++++++++----------
drivers/gpu/drm/i915/display/intel_display.h | 4 +-
drivers/gpu/drm/i915/display/intel_dp.c | 2 +-
drivers/gpu/drm/i915/display/intel_drrs.c | 2 +-
5 files changed, 30 insertions(+), 30 deletions(-)

diff --git a/drivers/gpu/drm/i915/display/intel_ddi.c b/drivers/gpu/drm/i915/display/intel_ddi.c
index 5d1f7d6218c5..ca8becb07e45 100644
--- a/drivers/gpu/drm/i915/display/intel_ddi.c
+++ b/drivers/gpu/drm/i915/display/intel_ddi.c
@@ -3684,8 +3684,8 @@ static bool m_n_equal(const struct intel_link_m_n *m_n_1,
const struct intel_link_m_n *m_n_2)
{
return m_n_1->tu == m_n_2->tu &&
- m_n_1->gmch_m == m_n_2->gmch_m &&
- m_n_1->gmch_n == m_n_2->gmch_n &&
+ m_n_1->data_m == m_n_2->data_m &&
+ m_n_1->data_n == m_n_2->data_n &&
m_n_1->link_m == m_n_2->link_m &&
m_n_1->link_n == m_n_2->link_n;
}
diff --git a/drivers/gpu/drm/i915/display/intel_display.c b/drivers/gpu/drm/i915/display/intel_display.c
index d91164d1eb92..75de794185b2 100644
--- a/drivers/gpu/drm/i915/display/intel_display.c
+++ b/drivers/gpu/drm/i915/display/intel_display.c
@@ -3082,7 +3082,7 @@ intel_link_compute_m_n(u16 bits_per_pixel, int nlanes,
m_n->tu = 64;
compute_m_n(data_clock,
link_clock * nlanes * 8,
- &m_n->gmch_m, &m_n->gmch_n,
+ &m_n->data_m, &m_n->data_n,
constant_n);

compute_m_n(pixel_clock, link_clock,
@@ -3118,8 +3118,8 @@ static void intel_set_m_n(struct drm_i915_private *i915,
i915_reg_t data_m_reg, i915_reg_t data_n_reg,
i915_reg_t link_m_reg, i915_reg_t link_n_reg)
{
- intel_de_write(i915, data_m_reg, TU_SIZE(m_n->tu) | m_n->gmch_m);
- intel_de_write(i915, data_n_reg, m_n->gmch_n);
+ intel_de_write(i915, data_m_reg, TU_SIZE(m_n->tu) | m_n->data_m);
+ intel_de_write(i915, data_n_reg, m_n->data_n);
intel_de_write(i915, link_m_reg, m_n->link_m);
intel_de_write(i915, link_n_reg, m_n->link_n);
}
@@ -3867,8 +3867,8 @@ static void intel_get_m_n(struct drm_i915_private *i915,
{
m_n->link_m = intel_de_read(i915, link_m_reg) & DATA_LINK_M_N_MASK;
m_n->link_n = intel_de_read(i915, link_n_reg) & DATA_LINK_M_N_MASK;
- m_n->gmch_m = intel_de_read(i915, data_m_reg) & DATA_LINK_M_N_MASK;
- m_n->gmch_n = intel_de_read(i915, data_n_reg) & DATA_LINK_M_N_MASK;
+ m_n->data_m = intel_de_read(i915, data_m_reg) & DATA_LINK_M_N_MASK;
+ m_n->data_n = intel_de_read(i915, data_n_reg) & DATA_LINK_M_N_MASK;
m_n->tu = REG_FIELD_GET(TU_SIZE_MASK, intel_de_read(i915, data_m_reg)) + 1;
}

@@ -5498,9 +5498,9 @@ intel_dump_m_n_config(const struct intel_crtc_state *pipe_config,
struct drm_i915_private *i915 = to_i915(pipe_config->uapi.crtc->dev);

drm_dbg_kms(&i915->drm,
- "%s: lanes: %i; gmch_m: %u, gmch_n: %u, link_m: %u, link_n: %u, tu: %u\n",
+ "%s: lanes: %i; data_m: %u, data_n: %u, link_m: %u, link_n: %u, tu: %u\n",
id, lane_count,
- m_n->gmch_m, m_n->gmch_n,
+ m_n->data_m, m_n->data_n,
m_n->link_m, m_n->link_n, m_n->tu);
}

@@ -6196,8 +6196,8 @@ intel_compare_link_m_n(const struct intel_link_m_n *m_n,
bool exact)
{
return m_n->tu == m2_n2->tu &&
- intel_compare_m_n(m_n->gmch_m, m_n->gmch_n,
- m2_n2->gmch_m, m2_n2->gmch_n, exact) &&
+ intel_compare_m_n(m_n->data_m, m_n->data_n,
+ m2_n2->data_m, m2_n2->data_n, exact) &&
intel_compare_m_n(m_n->link_m, m_n->link_n,
m2_n2->link_m, m2_n2->link_n, exact);
}
@@ -6396,16 +6396,16 @@ intel_pipe_config_compare(const struct intel_crtc_state *current_config,
&pipe_config->name,\
!fastset)) { \
pipe_config_mismatch(fastset, crtc, __stringify(name), \
- "(expected tu %i gmch %i/%i link %i/%i, " \
- "found tu %i, gmch %i/%i link %i/%i)", \
+ "(expected tu %i data %i/%i link %i/%i, " \
+ "found tu %i, data %i/%i link %i/%i)", \
current_config->name.tu, \
- current_config->name.gmch_m, \
- current_config->name.gmch_n, \
+ current_config->name.data_m, \
+ current_config->name.data_n, \
current_config->name.link_m, \
current_config->name.link_n, \
pipe_config->name.tu, \
- pipe_config->name.gmch_m, \
- pipe_config->name.gmch_n, \
+ pipe_config->name.data_m, \
+ pipe_config->name.data_n, \
pipe_config->name.link_m, \
pipe_config->name.link_n); \
ret = false; \
@@ -6423,22 +6423,22 @@ intel_pipe_config_compare(const struct intel_crtc_state *current_config,
!intel_compare_link_m_n(&current_config->alt_name, \
&pipe_config->name, !fastset)) { \
pipe_config_mismatch(fastset, crtc, __stringify(name), \
- "(expected tu %i gmch %i/%i link %i/%i, " \
- "or tu %i gmch %i/%i link %i/%i, " \
- "found tu %i, gmch %i/%i link %i/%i)", \
+ "(expected tu %i data %i/%i link %i/%i, " \
+ "or tu %i data %i/%i link %i/%i, " \
+ "found tu %i, data %i/%i link %i/%i)", \
current_config->name.tu, \
- current_config->name.gmch_m, \
- current_config->name.gmch_n, \
+ current_config->name.data_m, \
+ current_config->name.data_n, \
current_config->name.link_m, \
current_config->name.link_n, \
current_config->alt_name.tu, \
- current_config->alt_name.gmch_m, \
- current_config->alt_name.gmch_n, \
+ current_config->alt_name.data_m, \
+ current_config->alt_name.data_n, \
current_config->alt_name.link_m, \
current_config->alt_name.link_n, \
pipe_config->name.tu, \
- pipe_config->name.gmch_m, \
- pipe_config->name.gmch_n, \
+ pipe_config->name.data_m, \
+ pipe_config->name.data_n, \
pipe_config->name.link_m, \
pipe_config->name.link_n); \
ret = false; \
diff --git a/drivers/gpu/drm/i915/display/intel_display.h b/drivers/gpu/drm/i915/display/intel_display.h
index b61b75248ded..a241007f5c82 100644
--- a/drivers/gpu/drm/i915/display/intel_display.h
+++ b/drivers/gpu/drm/i915/display/intel_display.h
@@ -317,8 +317,8 @@ enum aux_ch {
/* Used by dp and fdi links */
struct intel_link_m_n {
u32 tu;
- u32 gmch_m;
- u32 gmch_n;
+ u32 data_m;
+ u32 data_n;
u32 link_m;
u32 link_n;
};
diff --git a/drivers/gpu/drm/i915/display/intel_dp.c b/drivers/gpu/drm/i915/display/intel_dp.c
index 4d4579a301f6..146b83916005 100644
--- a/drivers/gpu/drm/i915/display/intel_dp.c
+++ b/drivers/gpu/drm/i915/display/intel_dp.c
@@ -1895,7 +1895,7 @@ intel_dp_compute_config(struct intel_encoder *encoder,

/* FIXME: abstract this better */
if (pipe_config->splitter.enable)
- pipe_config->dp_m_n.gmch_m *= pipe_config->splitter.link_count;
+ pipe_config->dp_m_n.data_m *= pipe_config->splitter.link_count;

if (!HAS_DDI(dev_priv))
g4x_dp_set_clock(encoder, pipe_config);
diff --git a/drivers/gpu/drm/i915/display/intel_drrs.c b/drivers/gpu/drm/i915/display/intel_drrs.c
index c1439fcb5a95..46be46f2c47e 100644
--- a/drivers/gpu/drm/i915/display/intel_drrs.c
+++ b/drivers/gpu/drm/i915/display/intel_drrs.c
@@ -84,7 +84,7 @@ intel_drrs_compute_config(struct intel_dp *intel_dp,

/* FIXME: abstract this better */
if (pipe_config->splitter.enable)
- pipe_config->dp_m2_n2.gmch_m *= pipe_config->splitter.link_count;
+ pipe_config->dp_m2_n2.data_m *= pipe_config->splitter.link_count;
}

static void intel_drrs_set_state(struct drm_i915_private *dev_priv,
--
2.34.1