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drn/i915/bw: s/num_points/num_qgv_points/

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Rename 'num_points' to 'num_qgv_points' to make it a bit
more specific. We already have the 'num_psf_points' counterpart.

Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Link: https://patch.msgid.link/20260528103458.18069-6-ville.syrjala@linux.intel.com
Reviewed-by: Vinod Govindapillai <vinod.govindapillai@intel.com>
This commit is contained in:
Ville Syrjälä 2026-05-28 13:34:52 +03:00
parent 2421dec89d
commit 8b58b18bf7
1 changed files with 15 additions and 15 deletions
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30
drivers/gpu/drm/i915/display/intel_bw.c
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@ -59,7 +59,7 @@ struct intel_psf_gv_point {
struct intel_qgv_info {
struct intel_qgv_point points[I915_NUM_QGV_POINTS];
struct intel_psf_gv_point psf_points[I915_NUM_PSF_GV_POINTS];
u8 num_points;
u8 num_qgv_points;
u8 num_psf_points;
u8 t_bl;
u8 max_numchannels;
@ -252,7 +252,7 @@ static int icl_get_qgv_points(struct intel_display *display,
{
int i, ret;
qi->num_points = dram_info->num_qgv_points;
qi->num_qgv_points = dram_info->num_qgv_points;
qi->num_psf_points = dram_info->num_psf_gv_points;
if (DISPLAY_VER(display) >= 14) {
@ -324,10 +324,10 @@ static int icl_get_qgv_points(struct intel_display *display,
}
if (drm_WARN_ON(display->drm,
qi->num_points > ARRAY_SIZE(qi->points)))
qi->num_points = ARRAY_SIZE(qi->points);
qi->num_qgv_points > ARRAY_SIZE(qi->points)))
qi->num_qgv_points = ARRAY_SIZE(qi->points);
for (i = 0; i < qi->num_points; i++) {
for (i = 0; i < qi->num_qgv_points; i++) {
struct intel_qgv_point *sp = &qi->points[i];
ret = intel_read_qgv_point_info(display, sp, i);
@ -373,7 +373,7 @@ static int icl_sagv_max_dclk(const struct intel_qgv_info *qi)
u16 dclk = 0;
int i;
for (i = 0; i < qi->num_points; i++)
for (i = 0; i < qi->num_qgv_points; i++)
dclk = max(dclk, qi->points[i].dclk);
return dclk;
@ -544,10 +544,10 @@ static int icl_get_bw_info(struct intel_display *display,
clpchgroup = (display_bw_params->deburst * qi.deinterleave / num_channels) << i;
bi->num_planes = (ipqdepth - clpchgroup) / clpchgroup + 1;
bi->num_qgv_points = qi.num_points;
bi->num_qgv_points = qi.num_qgv_points;
bi->num_psf_gv_points = qi.num_psf_points;
for (j = 0; j < qi.num_points; j++) {
for (j = 0; j < qi.num_qgv_points; j++) {
const struct intel_qgv_point *sp = &qi.points[j];
int ct, bw;
@ -574,7 +574,7 @@ static int icl_get_bw_info(struct intel_display *display,
* SAGV point, but we can't send PCode commands to restrict it
* as it will fail and pointless anyway.
*/
if (qi.num_points == 1)
if (qi.num_qgv_points == 1)
display->sagv.status = I915_SAGV_NOT_CONTROLLED;
else
display->sagv.status = I915_SAGV_ENABLED;
@ -647,10 +647,10 @@ static int tgl_get_bw_info(struct intel_display *display,
bi_next->num_planes = 0;
}
bi->num_qgv_points = qi.num_points;
bi->num_qgv_points = qi.num_qgv_points;
bi->num_psf_gv_points = qi.num_psf_points;
for (j = 0; j < qi.num_points; j++) {
for (j = 0; j < qi.num_qgv_points; j++) {
const struct intel_qgv_point *sp = &qi.points[j];
int ct, bw;
@ -690,7 +690,7 @@ static int tgl_get_bw_info(struct intel_display *display,
* SAGV point, but we can't send PCode commands to restrict it
* as it will fail and pointless anyway.
*/
if (qi.num_points == 1)
if (qi.num_qgv_points == 1)
display->sagv.status = I915_SAGV_NOT_CONTROLLED;
else
display->sagv.status = I915_SAGV_ENABLED;
@ -734,7 +734,7 @@ static int xe2_hpd_get_bw_info(struct intel_display *display,
display->bw.max[0].num_planes = U8_MAX;
for (i = 0; i < qi.num_points; i++) {
for (i = 0; i < qi.num_qgv_points; i++) {
const struct intel_qgv_point *sp = &qi.points[i];
int bw = tgl_peakbw(num_channels, qi.channel_width, sp->dclk);
@ -748,7 +748,7 @@ static int xe2_hpd_get_bw_info(struct intel_display *display,
}
/* Bandwidth does not depend on # of planes; set all groups the same */
display->bw.max[0].num_qgv_points = qi.num_points;
display->bw.max[0].num_qgv_points = qi.num_qgv_points;
for (i = 1; i < ARRAY_SIZE(display->bw.max); i++)
display->bw.max[i] = display->bw.max[0];
@ -756,7 +756,7 @@ static int xe2_hpd_get_bw_info(struct intel_display *display,
* Xe2_HPD should always have exactly two QGV points representing
* battery and plugged-in operation.
*/
drm_WARN_ON(display->drm, qi.num_points != 2);
drm_WARN_ON(display->drm, qi.num_qgv_points != 2);
display->sagv.status = I915_SAGV_ENABLED;
return 0;