<html> <head> <base href="https://bugs.freedesktop.org/" /> </head> <body> <div> <a class="bz_bug_link bz_status_REOPENED " title="REOPENED --- - nouveau fails to fully resume nforce1 (nv1a) after S3" href="https://bugs.freedesktop.org/show_bug.cgi?id=26555#c3">Comment # 3</a> on <a class="bz_bug_link bz_status_REOPENED " title="REOPENED --- - nouveau fails to fully resume nforce1 (nv1a) after S3" href="https://bugs.freedesktop.org/show_bug.cgi?id=26555">bug 26555</a> from <a class="email" href="mailto:bonbons67@internet.lu" title="Bruno <bonbons67@internet.lu>"> Bruno</a> <pre>This still applies, with patches (<a href="attachment.cgi?id=84758" name="attach_84758" title="patch to treat nv1a as pre-nv17">attachment 84758</a> <a href="attachment.cgi?id=84758&action=edit" title="patch to treat nv1a as pre-nv17">[details]</a> <a href='page.cgi?id=splinter.html&bug=26555&attachment=84758'>[review]</a> from <a class="bz_bug_link bz_status_NEW " title="NEW --- - [NV1A] KMS/fbcon accel failing after scrolling/tty switch" href="show_bug.cgi?id=50375">bug #50375</a>, or <a href="attachment.cgi?id=85214" name="attach_85214" title="add nv11 card type">attachment 85214</a> <a href="attachment.cgi?id=85214&action=edit" title="add nv11 card type">[details]</a> <a href='page.cgi?id=splinter.html&bug=26555&attachment=85214'>[review]</a> and <a href="attachment.cgi?id=85215" name="attach_85215" title="fix nv1a chipset checks">attachment 85215</a> <a href="attachment.cgi?id=85215&action=edit" title="fix nv1a chipset checks">[details]</a> <a href='page.cgi?id=splinter.html&bug=26555&attachment=85215'>[review]</a> from <a class="bz_bug_link bz_status_NEW " title="NEW --- - [NV1A] KMS/fbcon accel failing after scrolling/tty switch" href="show_bug.cgi?id=50375">bug #50375</a>) applied. One one attempt with first patch applied on top of 3.11 I got some more-or-less tiled pattern with black tile content and random borders (big tiles). One one attempt with the set of two patches I got rather uniform noise. Writing to /dev/fb0 (from /dev/zero or /dev/urandom) does not seem to affect the noise displayed on the monitor. Resume kernel log related to nouveau/gpu: [ 428.123511] nouveau [ DRM] re-enabling device... [ 428.123519] nouveau [ DRM] resuming kernel object tree... [ 428.123536] nouveau [ VBIOS][0000:02:00.0] running init tables [ 428.280097] nouveau W[ PTIMER][0000:02:00.0] unknown input clock freq [ 428.287423] agpgart-nvidia 0000:00:00.0: AGP 2.0 bridge [ 428.287444] agpgart-nvidia 0000:00:00.0: putting AGP V2 device into 4x mode [ 428.287489] nouveau 0000:02:00.0: putting AGP V2 device into 4x mode [ 428.287493] nouveau [ DRM] resuming client object trees... [ 428.287729] nouveau [ DRM] resuming display... [ 428.294906] nouveau [ DRM] 0xAFD8: Parsing digital output script table Starting Xorg after resume produces: [ 960.420232] nouveau W[ PFIFO][0000:02:00.0] unknown intr 0x00010000, ch 1 [ 960.427227] nouveau W[ PFIFO][0000:02:00.0] unknown intr 0x00010000, ch 1 [ 960.430017] nouveau W[ PFIFO][0000:02:00.0] unknown intr 0x00010000, ch 1 [ 960.430017] nouveau W[ PFIFO][0000:02:00.0] unknown intr 0x00010000, ch 1 [ 960.430017] nouveau W[ PFIFO][0000:02:00.0] unknown intr 0x00010000, ch 1 ... [ 960.430017] nouveau E[ PFIFO][0000:02:00.0] still angry after 101 spins, halt and monitor displays noise (more colored) on the upper display half and black on the lower half Starting a X client causes Xorg to complain with: (EE) [mi] EQ overflow continuing. 200 events have been dropped. (EE) (EE) Backtrace: (EE) 0: Xorg (xorg_backtrace+0x49) [0x81f3af9] (EE) 1: Xorg (mieqEnqueue+0xfc) [0x81d1e1c] (EE) 2: Xorg (0x8048000+0x4b3cd) [0x80933cd] (EE) 3: Xorg (xf86PostMotionEventM+0x26b) [0x80d27ab] (EE) 4: /usr/lib/xorg/modules/input/evdev_drv.so (0xb7197000+0x413d) [0xb719b13d] (EE) 5: /usr/lib/xorg/modules/input/evdev_drv.so (0xb7197000+0x5713) [0xb719c713] (EE) 6: Xorg (0x8048000+0x791f1) [0x80c11f1] (EE) 7: Xorg (0x8048000+0xa6896) [0x80ee896] (EE) 8: linux-gate.so.1 (__kernel_sigreturn+0x0) [0xb778e400] (EE) 9: linux-gate.so.1 (__kernel_vsyscall+0x10) [0xb778e424] (EE) 10: /lib/libc.so.6 (ioctl+0x19) [0xb7536ae9] (EE) 11: /usr/lib/libdrm.so.2 (drmIoctl+0x34) [0xb76b06c4] (EE) 12: /usr/lib/libdrm.so.2 (drmCommandWrite+0x3c) [0xb76b31ec] (EE) 13: /usr/lib/libdrm_nouveau.so.2 (nouveau_bo_wait+0xaa) [0xb778651a] (EE) 14: /usr/lib/xorg/modules/drivers/nouveau_drv.so (0xb7280000+0x5875) [0xb7285875] (EE) 15: /usr/lib/xorg/modules/libexa.so (0xb723f000+0x59c0) [0xb72449c0] (EE) 16: /usr/lib/xorg/modules/libexa.so (0xb723f000+0x5e35) [0xb7244e35] (EE) 17: /usr/lib/xorg/modules/libexa.so (0xb723f000+0x8787) [0xb7247787] (EE) 18: /usr/lib/xorg/modules/libexa.so (0xb723f000+0x490c) [0xb724390c] (EE) 19: /usr/lib/xorg/modules/libexa.so (0xb723f000+0x11a98) [0xb7250a98] (EE) 20: /usr/lib/xorg/modules/libexa.so (0xb723f000+0x8c50) [0xb7247c50] (EE) 21: Xorg (miFillGeneralPoly+0x4f9) [0x81df049] (EE) 22: Xorg (miFillPolygon+0x66) [0x81de486] (EE) 23: Xorg (0x8048000+0x129deb) [0x8171deb] (EE) 24: Xorg (0x8048000+0x312c1) [0x80792c1] (EE) 25: Xorg (0x8048000+0x3504d) [0x807d04d] (EE) 26: Xorg (0x8048000+0x2267a) [0x806a67a] (EE) 27: /lib/libc.so.6 (__libc_start_main+0xe6) [0xb746d596] (EE) 28: Xorg (0x8048000+0x22a19) [0x806aa19] [x11-drivers/xf86-video-nouveau-1.0.9, x11-libs/libdrm-2.4.46, media-libs/mesa-9.1.6]</pre> </div> <hr> You are receiving this mail because: <ul> <li>You are the assignee for the bug.</li> </ul> </body> </html>