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* attempt to reduce tracing spam a bit

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git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@42932 a95241bf-73f2-0310-859d-f6bbb57e9c96
This commit is contained in:
Alexander von Gluck IV
2011-10-28 16:39:26 +00:00
parent 8fbddad17c
commit f52ca69c79
1 changed files with 16 additions and 22 deletions
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src/add-ons/accelerants/radeon_hd/mode.cpp
+16 -22
View File
@@ -285,16 +285,11 @@ radeon_get_pixel_clock_limits(display_mode *mode, uint32 *_low, uint32 *_high)
bool bool
is_mode_supported(display_mode *mode) is_mode_supported(display_mode *mode)
{ {
TRACE("MODE: %d ; %d %d %d %d ; %d %d %d %d\n", bool sane = true;
mode->timing.pixel_clock, mode->timing.h_display,
mode->timing.h_sync_start, mode->timing.h_sync_end,
mode->timing.h_total, mode->timing.v_display,
mode->timing.v_sync_start, mode->timing.v_sync_end,
mode->timing.v_total);
// Validate modeline is within a sane range // Validate modeline is within a sane range
if (is_mode_sane(mode) != B_OK) if (is_mode_sane(mode) != B_OK)
return false; sane = false;
// TODO: is_mode_supported on *which* display? // TODO: is_mode_supported on *which* display?
uint32 crtid = 0; uint32 crtid = 0;
@@ -303,34 +298,33 @@ is_mode_supported(display_mode *mode)
if (gInfo->shared_info->has_edid if (gInfo->shared_info->has_edid
&& gDisplay[crtid]->found_ranges) { && gDisplay[crtid]->found_ranges) {
// validate horizontal frequency range
uint32 hfreq = mode->timing.pixel_clock / mode->timing.h_total; uint32 hfreq = mode->timing.pixel_clock / mode->timing.h_total;
if (hfreq > gDisplay[crtid]->hfreq_max + 1 if (hfreq > gDisplay[crtid]->hfreq_max + 1
|| hfreq < gDisplay[crtid]->hfreq_min - 1) { || hfreq < gDisplay[crtid]->hfreq_min - 1) {
TRACE("!!! hfreq : %d , hfreq_min : %d, hfreq_max : %d\n", //TRACE("!!! mode below falls outside of hfreq range!\n");
hfreq, gDisplay[crtid]->hfreq_min, gDisplay[crtid]->hfreq_max); sane = false;
TRACE("!!! %dx%d falls outside of CRT %d's valid "
"horizontal range.\n", mode->timing.h_display,
mode->timing.v_display, crtid);
return false;
} }
// validate vertical frequency range
uint32 vfreq = mode->timing.pixel_clock / ((mode->timing.v_total uint32 vfreq = mode->timing.pixel_clock / ((mode->timing.v_total
* mode->timing.h_total) / 1000); * mode->timing.h_total) / 1000);
if (vfreq > gDisplay[crtid]->vfreq_max + 1 if (vfreq > gDisplay[crtid]->vfreq_max + 1
|| vfreq < gDisplay[crtid]->vfreq_min - 1) { || vfreq < gDisplay[crtid]->vfreq_min - 1) {
TRACE("!!! vfreq : %d , vfreq_min : %d, vfreq_max : %d\n", //TRACE("!!! mode below falls outside of vfreq range!\n");
vfreq, gDisplay[crtid]->vfreq_min, gDisplay[crtid]->vfreq_max); sane = false;
TRACE("!!! %dx%d falls outside of CRT %d's valid vertical range\n",
mode->timing.h_display, mode->timing.v_display, crtid);
return false;
} }
} }
TRACE("%dx%d is within CRT %d's valid frequency range\n", TRACE("MODE: %d ; %d %d %d %d ; %d %d %d %d is %s\n",
mode->timing.h_display, mode->timing.v_display, crtid); mode->timing.pixel_clock, mode->timing.h_display,
mode->timing.h_sync_start, mode->timing.h_sync_end,
mode->timing.h_total, mode->timing.v_display,
mode->timing.v_sync_start, mode->timing.v_sync_end,
mode->timing.v_total,
sane ? "OK." : "BAD, out of range!");
return true; return sane;
} }