Messages in this thread Patch in this message | | | Date | Wed, 15 Sep 2004 13:26:52 +0200 | From | Pavel Machek <> | Subject | Radeon: do not blank screen during suspend |
| |
Hi!
This stops ugly flashing from radeon during suspend/resume, please apply,
Pavel
--- clean-mm/drivers/video/aty/radeon_pm.c 2004-08-24 09:03:18.000000000 +0200 +++ linux-mm/drivers/video/aty/radeon_pm.c 2004-09-15 13:00:51.000000000 +0200 @@ -871,7 +871,8 @@ agp_enable(0); #endif - fb_set_suspend(info, 1); + if (system_state != SYSTEM_SNAPSHOT) + fb_set_suspend(info, 1); if (!(info->flags & FBINFO_HWACCEL_DISABLED)) { /* Make sure engine is reset */ @@ -880,12 +881,14 @@ radeon_engine_idle(); } - /* Blank display and LCD */ - radeonfb_blank(VESA_POWERDOWN, info); - - /* Sleep */ - rinfo->asleep = 1; - rinfo->lock_blank = 1; + if (system_state != SYSTEM_SNAPSHOT) { + /* Blank display and LCD */ + radeonfb_blank(VESA_POWERDOWN, info); + + /* Sleep */ + rinfo->asleep = 1; + rinfo->lock_blank = 1; + } /* Suspend the chip to D2 state when supported */ -- People were complaining that M$ turns users into beta-testers... ...jr ghea gurz vagb qrirybcref, naq gurl frrz gb yvxr vg gung jnl! - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
| |