Bug #2422
closed
machdep.pmap_mmu_optimize=1 and video under x11
0%
Description
Mplayer doesn't work anymore. I think XV makes fanny things with memory (-vo gl2 works without panic).
mplayer -vo xv /home/ftp/films/sn-06/Sup.mkv
Sep 17 18:02:43 fly kernel: pmap_allocpte: restate shared pg table pg
Sep 17 18:02:43 fly kernel: p->wire_count was 0000001000004042 175
Sep 17 18:02:43 fly kernel: panic: assertion "p->wire_count == 1" failed in pmap_release_pv at /usr/src/sys/platform/pc64/x86_64/pmap.c:2016
Sep 17 18:02:43 fly kernel: cpuid = 1
Sep 17 18:02:43 fly kernel: Trace beginning at frame 0xffffffe08dddc7e8
Sep 17 18:02:43 fly kernel: panic() at panic+0x1fb 0xffffffff80405cb8
Sep 17 18:02:43 fly kernel: panic() at panic+0x1fb 0xffffffff80405cb8
Sep 17 18:02:43 fly kernel: pmap_release_pv() at pmap_release_pv+0xc6 0xffffffff806f8693
Sep 17 18:02:43 fly kernel: pmap_allocpte_seg() at pmap_allocpte_seg+0x293 0xffffffff806fa80b
Sep 17 18:02:43 fly kernel: pmap_enter() at pmap_enter+0x12c 0xffffffff806fabe4
Sep 17 18:02:43 fly kernel: vm_fault() at vm_fault+0x472 0xffffffff806059d2
Sep 17 18:02:43 fly kernel: trap_pfault() at trap_pfault+0x15b 0xffffffff806d0aa8
Sep 17 18:02:43 fly kernel: trap() at trap+0x2e4 0xffffffff806d0f17
Sep 17 18:02:43 fly kernel: calltrap() at calltrap+0x9 0xffffffff806baf6f
Sep 17 18:02:43 fly kernel: --- trap 000000000000000c, rip = 00000000005921fd, rsp = ffffffe08dddccd0, rbp = 00007fffffffdcb0 ---
Updated by sjg about 12 years ago
- Status changed from New to Feedback
- Priority changed from Low to Normal
Is this still an issue with the most recent kernel?
Updated by yellowrabbit2010 about 12 years ago
Under DragonFly v3.1.0.1746.g0bd617-DEVELOPMENT Xv works. So I hope this isn't issue anymore.
Updated by yellowrabbit2010 about 12 years ago
- Status changed from Feedback to Closed