[Nouveau] [Bug 93557] Kernel Panic on Linux Kernel 4.4 when loading KDE/KDM on Nvidia GeForce 7025 / nForce 630a
bugzilla-daemon at freedesktop.org
bugzilla-daemon at freedesktop.org
Fri Jan 1 16:20:43 PST 2016
https://bugs.freedesktop.org/show_bug.cgi?id=93557
--- Comment #1 from xgfwtvdh at sharklasers.com ---
Reading symbols from
/lib/modules/4.4.0-rc6-amd64/kernel/drivers/gpu/drm/nouveau/nouveau.ko...(no
debugging symbols found)...done.
(gdb) disassemble nv40_gr_intr
Dump of assembler code for function nv40_gr_intr:
0x00000000000712c0 <+0>: callq 0x712c5 <nv40_gr_intr+5>
0x00000000000712c5 <+5>: push %r15
0x00000000000712c7 <+7>: push %r14
0x00000000000712c9 <+9>: push %r13
0x00000000000712cb <+11>: push %r12
0x00000000000712cd <+13>: push %rbp
0x00000000000712ce <+14>: push %rbx
0x00000000000712cf <+15>: mov %rdi,%rbx
0x00000000000712d2 <+18>: lea 0x58(%rbx),%r13
0x00000000000712d6 <+22>: sub $0x208,%rsp
0x00000000000712dd <+29>: mov 0x18(%rdi),%r14
0x00000000000712e1 <+33>: mov %gs:0x28,%rax
0x00000000000712ea <+42>: mov %rax,0x200(%rsp)
0x00000000000712f2 <+50>: xor %eax,%eax
0x00000000000712f4 <+52>: mov 0x80(%r14),%rax
0x00000000000712fb <+59>: lea 0x400100(%rax),%rdi
0x0000000000071302 <+66>: callq 0x71307 <nv40_gr_intr+71>
0x0000000000071307 <+71>: mov %eax,%r12d
0x000000000007130a <+74>: mov 0x80(%r14),%rax
0x0000000000071311 <+81>: lea 0x400108(%rax),%rdi
0x0000000000071318 <+88>: callq 0x7131d <nv40_gr_intr+93>
0x000000000007131d <+93>: mov %eax,0x58(%rsp)
0x0000000000071321 <+97>: mov 0x80(%r14),%rax
0x0000000000071328 <+104>: lea 0x400104(%rax),%rdi
0x000000000007132f <+111>: callq 0x71334 <nv40_gr_intr+116>
0x0000000000071334 <+116>: mov %eax,0x5c(%rsp)
0x0000000000071338 <+120>: mov 0x80(%r14),%rax
0x000000000007133f <+127>: lea 0x40032c(%rax),%rdi
0x0000000000071346 <+134>: callq 0x7134b <nv40_gr_intr+139>
0x000000000007134b <+139>: and $0xfffff,%eax
0x0000000000071350 <+144>: mov %eax,%r15d
0x0000000000071353 <+147>: mov 0x80(%r14),%rax
0x000000000007135a <+154>: lea 0x400704(%rax),%rdi
0x0000000000071361 <+161>: callq 0x71366 <nv40_gr_intr+166>
0x0000000000071366 <+166>: mov %eax,0x60(%rsp)
0x000000000007136a <+170>: mov %eax,%ebp
0x000000000007136c <+172>: mov 0x80(%r14),%rax
0x0000000000071373 <+179>: and $0x70000,%ebp
0x0000000000071379 <+185>: shr $0x10,%ebp
0x000000000007137c <+188>: lea 0x400708(%rax),%rdi
0x0000000000071383 <+195>: mov %ebp,0x64(%rsp)
0x0000000000071387 <+199>: callq 0x7138c <nv40_gr_intr+204>
0x000000000007138c <+204>: lea 0x400160(,%rbp,4),%edi
0x0000000000071393 <+211>: add 0x80(%r14),%rdi
0x000000000007139a <+218>: mov %eax,0x68(%rsp)
0x000000000007139e <+222>: callq 0x713a3 <nv40_gr_intr+227>
0x00000000000713a3 <+227>: mov %r13,%rdi
0x00000000000713a6 <+230>: mov %eax,0x6c(%rsp)
0x00000000000713aa <+234>: callq 0x713af <nv40_gr_intr+239>
0x00000000000713af <+239>: mov %rax,0x50(%rsp)
0x00000000000713b4 <+244>: mov 0x68(%rbx),%rax
0x00000000000713b8 <+248>: lea 0x68(%rbx),%rsi
0x00000000000713bc <+252>: cmp %rsi,%rax
---Type <return> to continue, or q <return> to quit---
0x00000000000713bf <+255>: je 0x713fd <nv40_gr_intr+317>
0x00000000000713c1 <+257>: mov -0x8(%rax),%edx
0x00000000000713c4 <+260>: lea -0x88(%rax),%rbp
0x00000000000713cb <+267>: shr $0x4,%edx
0x00000000000713ce <+270>: cmp %edx,%r15d
0x00000000000713d1 <+273>: jne 0x713e7 <nv40_gr_intr+295>
0x00000000000713d3 <+275>: jmpq 0x715c2 <nv40_gr_intr+770>
0x00000000000713d8 <+280>: mov -0x8(%rdx),%edx
0x00000000000713db <+283>: shr $0x4,%edx
0x00000000000713de <+286>: cmp %edx,%r15d
0x00000000000713e1 <+289>: je 0x715c2 <nv40_gr_intr+770>
0x00000000000713e7 <+295>: mov 0x88(%rbp),%rdx
0x00000000000713ee <+302>: cmp %rsi,%rdx
0x00000000000713f1 <+305>: lea -0x88(%rdx),%rbp
0x00000000000713f8 <+312>: mov %rdx,%rax
0x00000000000713fb <+315>: jne 0x713d8 <nv40_gr_intr+280>
0x00000000000713fd <+317>: xor %ebp,%ebp
0x00000000000713ff <+319>: test $0x100000,%r12d
0x0000000000071406 <+326>: je 0x7158a <nv40_gr_intr+714>
0x000000000007140c <+332>: testl $0x10000,0x58(%rsp)
0x0000000000071414 <+340>: jne 0x715ef <nv40_gr_intr+815>
0x000000000007141a <+346>: mov 0x80(%r14),%rax
0x0000000000071421 <+353>: mov %r12d,%edi
0x0000000000071424 <+356>: lea 0x400100(%rax),%rsi
0x000000000007142b <+363>: callq 0x71430 <nv40_gr_intr+368>
0x0000000000071430 <+368>: mov 0x80(%r14),%rsi
0x0000000000071437 <+375>: mov $0x1,%edi
0x000000000007143c <+380>: add $0x400720,%rsi
0x0000000000071443 <+387>: callq 0x71448 <nv40_gr_intr+392>
0x0000000000071448 <+392>: lea 0x80(%rsp),%rdi
0x0000000000071450 <+400>: mov %r12d,%ecx
0x0000000000071453 <+403>: mov $0x0,%rdx
0x000000000007145a <+410>: mov $0x80,%esi
0x000000000007145f <+415>: callq 0x71464 <nv40_gr_intr+420>
0x0000000000071464 <+420>: mov 0x58(%rsp),%ecx
0x0000000000071468 <+424>: lea 0x100(%rsp),%rdi
0x0000000000071470 <+432>: mov $0x0,%rdx
0x0000000000071477 <+439>: mov $0x80,%esi
0x000000000007147c <+444>: callq 0x71481 <nv40_gr_intr+449>
0x0000000000071481 <+449>: mov 0x5c(%rsp),%ecx
0x0000000000071485 <+453>: lea 0x180(%rsp),%rdi
0x000000000007148d <+461>: mov $0x0,%rdx
0x0000000000071494 <+468>: mov $0x80,%esi
0x0000000000071499 <+473>: callq 0x7149e <nv40_gr_intr+478>
0x000000000007149e <+478>: mov 0x50(%rbx),%eax
0x00000000000714a1 <+481>: test %eax,%eax
0x00000000000714a3 <+483>: je 0x71554 <nv40_gr_intr+660>
0x00000000000714a9 <+489>: test %rbp,%rbp
0x00000000000714ac <+492>: je 0x7161c <nv40_gr_intr+860>
0x00000000000714b2 <+498>: mov 0x78(%rbp),%rdx
0x00000000000714b6 <+502>: mov %r15d,%r9d
0x00000000000714b9 <+505>: shl $0x4,%r9d
0x00000000000714bd <+509>: mov 0x20(%rdx),%rax
0x00000000000714c1 <+513>: movzwl 0x98(%rdx),%esi
---Type <return> to continue, or q <return> to quit---
0x00000000000714c8 <+520>: lea 0x70(%rax),%rcx
0x00000000000714cc <+524>: mov 0x20(%rbx),%eax
0x00000000000714cf <+527>: mov 0x60(%rsp),%r14d
0x00000000000714d4 <+532>: lea 0x80(%rsp),%r8
0x00000000000714dc <+540>: and $0x1ffc,%r14d
0x00000000000714e3 <+547>: mov 0x0(,%rax,8),%rdx
0x00000000000714eb <+555>: mov 0x18(%rbx),%rax
0x00000000000714ef <+559>: mov 0x10(%rax),%rdi
0x00000000000714f3 <+563>: mov 0x68(%rsp),%eax
0x00000000000714f7 <+567>: mov %r9d,0x20(%rsp)
0x00000000000714fc <+572>: mov 0x58(%rsp),%r9d
0x0000000000071501 <+577>: mov %rcx,0x28(%rsp)
0x0000000000071506 <+582>: mov %esi,0x18(%rsp)
0x000000000007150a <+586>: mov %r12d,%ecx
0x000000000007150d <+589>: mov %eax,0x48(%rsp)
0x0000000000071511 <+593>: movzwl 0x6c(%rsp),%eax
0x0000000000071516 <+598>: mov $0x0,%rsi
0x000000000007151d <+605>: mov %r14d,0x40(%rsp)
0x0000000000071522 <+610>: mov %eax,0x38(%rsp)
0x0000000000071526 <+614>: mov 0x64(%rsp),%eax
0x000000000007152a <+618>: mov %eax,0x30(%rsp)
0x000000000007152e <+622>: lea 0x180(%rsp),%rax
0x0000000000071536 <+630>: mov %rax,0x10(%rsp)
0x000000000007153b <+635>: mov 0x5c(%rsp),%eax
0x000000000007153f <+639>: mov %eax,0x8(%rsp)
0x0000000000071543 <+643>: lea 0x100(%rsp),%rax
0x000000000007154b <+651>: mov %rax,(%rsp)
0x000000000007154f <+655>: callq 0x71554 <nv40_gr_intr+660>
0x0000000000071554 <+660>: mov 0x50(%rsp),%rsi
0x0000000000071559 <+665>: mov %r13,%rdi
0x000000000007155c <+668>: callq 0x71561 <nv40_gr_intr+673>
0x0000000000071561 <+673>: mov 0x200(%rsp),%rax
0x0000000000071569 <+681>: xor %gs:0x28,%rax
0x0000000000071572 <+690>: jne 0x71634 <nv40_gr_intr+884>
0x0000000000071578 <+696>: add $0x208,%rsp
0x000000000007157f <+703>: pop %rbx
0x0000000000071580 <+704>: pop %rbp
0x0000000000071581 <+705>: pop %r12
0x0000000000071583 <+707>: pop %r13
0x0000000000071585 <+709>: pop %r14
0x0000000000071587 <+711>: pop %r15
0x0000000000071589 <+713>: retq
0x000000000007158a <+714>: mov 0x80(%r14),%rax
0x0000000000071591 <+721>: mov %r12d,%edi
0x0000000000071594 <+724>: lea 0x400100(%rax),%rsi
0x000000000007159b <+731>: callq 0x715a0 <nv40_gr_intr+736>
0x00000000000715a0 <+736>: mov 0x80(%r14),%rsi
0x00000000000715a7 <+743>: mov $0x1,%edi
0x00000000000715ac <+748>: add $0x400720,%rsi
0x00000000000715b3 <+755>: callq 0x715b8 <nv40_gr_intr+760>
0x00000000000715b8 <+760>: test %r12d,%r12d
0x00000000000715bb <+763>: je 0x71554 <nv40_gr_intr+660>
0x00000000000715bd <+765>: jmpq 0x71448 <nv40_gr_intr+392>
0x00000000000715c2 <+770>: mov %rax,%rdi
---Type <return> to continue, or q <return> to quit---
0x00000000000715c5 <+773>: mov %rsi,0x78(%rsp)
0x00000000000715ca <+778>: mov %rax,0x70(%rsp)
0x00000000000715cf <+783>: callq 0x715d4 <nv40_gr_intr+788>
0x00000000000715d4 <+788>: mov 0x70(%rsp),%rax
0x00000000000715d9 <+793>: mov 0x68(%rbx),%rdx
0x00000000000715dd <+797>: mov 0x78(%rsp),%rsi
0x00000000000715e2 <+802>: mov %rax,%rdi
0x00000000000715e5 <+805>: callq 0x715ea <nv40_gr_intr+810>
0x00000000000715ea <+810>: jmpq 0x713ff <nv40_gr_intr+319>
0x00000000000715ef <+815>: mov 0x80(%r14),%rax
0x00000000000715f6 <+822>: lea 0x402000(%rax),%rdi
0x00000000000715fd <+829>: callq 0x71602 <nv40_gr_intr+834>
0x0000000000071602 <+834>: mov 0x80(%r14),%rcx
0x0000000000071609 <+841>: mov %eax,%edi
0x000000000007160b <+843>: lea 0x402000(%rcx),%rsi
0x0000000000071612 <+850>: callq 0x71617 <nv40_gr_intr+855>
0x0000000000071617 <+855>: jmpq 0x7141a <nv40_gr_intr+346>
0x000000000007161c <+860>: mov %r15d,%r9d
0x000000000007161f <+863>: mov $0x0,%rcx
0x0000000000071626 <+870>: mov $0xffffffff,%esi
0x000000000007162b <+875>: shl $0x4,%r9d
0x000000000007162f <+879>: jmpq 0x714cc <nv40_gr_intr+524>
0x0000000000071634 <+884>: callq 0x71639
End of assembler dump.
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