John Levon jlevon
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| diff --git a/usr/src/uts/i86pc/io/vmm/amd/svm.c b/usr/src/uts/i86pc/io/vmm/amd/svm.c | |
| index 4c5e3112c0..5a2653ff08 100644 | |
| --- a/usr/src/uts/i86pc/io/vmm/amd/svm.c | |
| +++ b/usr/src/uts/i86pc/io/vmm/amd/svm.c | |
| @@ -1513,11 +1513,14 @@ svm_vmexit(struct svm_softc *svm_sc, int vcpu, struct vm_exit *vmexit) | |
| break; | |
| case VMCB_EXIT_CPUID: | |
| vmm_stat_incr(svm_sc->vm, vcpu, VMEXIT_CPUID, 1); | |
| +#pragma GCC diagnostic push | |
| +#pragma GCC diagnostic ignored "-Waddress-of-packed-member" |
jlevon
/ gist:2444992ba265fc5fb1c9a3e687aa207a
Last active
May 5, 2020 12:38
ld invocation libmp.so.1 gcc 7 versus 9
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| f905ddb5-9113-c52a-d3ce-d0db83321d72:lib $ cat /tmp/ldnosy | |
| /usr/bin/ld -h libmp.so.1 -G -dy -z text -M | |
| /opt/SmartOS/build-cache/2018Q4/x86_64/6a022466d73931c76d1e28d52428bd022264495d/usr/gcc/7/bin/../lib/gcc/i386-pc-solaris2.11/7.5.0/../../../libgcc-unwind.map | |
| -Y P,/usr/gcc/7/lib:/lib:/usr/lib -R /usr/gcc/7/lib -L /usr/gcc/7/lib -Qy -o | |
| libmp.so.1 /usr/lib/crti.o /usr/lib/values-Xa.o | |
| /opt/SmartOS/build-cache/2018Q4/x86_64/6a022466d73931c76d1e28d52428bd022264495d/usr/gcc/7/bin/../lib/gcc/i386-pc-solaris2.11/7.5.0/crtbeginS.o | |
| -L/opt/SmartOS/build-cache/2018Q4/x86_64/6a022466d73931c76d1e28d52428bd022264495d/usr/gcc/7/bin/../lib/gcc/i386-pc-solaris2.11/7.5.0 | |
| -L/opt/SmartOS/build-cache/2018Q4/x86_64/6a022466d73931c76d1e28d52428bd022264495d/usr/gcc/7/bin/../lib/gcc | |
| -L/opt/SmartOS/build-cache/2018Q4/x86_64/6a022466d73931c76d1e28d52428bd022264495d/usr/gcc/7/bin/../lib/gcc/i386-pc-solaris2.11/7.5.0/../../.. |
jlevon
/ gist:b50ecf02d143b247037d412ce0005c93
Created
April 29, 2020 12:53
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| --- 2.genpeep.dis 2020-04-29 12:46:07.272807571 +0000 | |
| +++ 3.genpeep.dis 2020-04-29 12:46:12.296832303 +0000 | |
| @@ -1,4 +1,4 @@ | |
| -disassembly for stage2-gcc/build/genpeep.o | |
| +disassembly for stage3-gcc/build/genpeep.o | |
| section .text | |
| @@ -326,84 +326,83 @@ | |
| 00 |
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| SYMBOL_VERSION ILLUMOS_0.2 { # reentrant ethers(3SOCKET) | |
| global: | |
| ether_aton_r; | |
| ether_ntoa_r; | |
| } ILLUMOS_0.1; | |
| SYMBOL_VERSION ILLUMOS_0.1 { # illumos additions | |
| global: | |
| accept4; | |
| } SUNW_1.7; |
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| 37 76382 kstrgetmsg:entry ------------------ T1604397695044427 vnode fffffe27a2f52000 stp:fffffe282c511350 | |
| 37 75699 strget:entry T1604397695049725 stp:fffffe282c511350 q:fffffe2719643848 (next:0) sd_flag: 2800 | |
| 36 115409 tl_wput:entry T1604397695049815 wq:fffffe277761b138 mp:fffffe6d7344b2c0 tep:fffffe25d2e2cd80 type 1 mtype 28 | |
| 36 115493 tl_wput_common_ser:entry T1604397695052687 mp:fffffe6d7344b2c0 tep:fffffe25d2e2cd80 ->te_wq:fffffe277761b138 | |
| 37 75700 strget:return T1604397695053836 ret:0 | |
| 37 78194 strwaitq:entry T1604397695056500 sd_flag: 2800 | |
| 36 77308 qenable_locked:entry T1604397695067110 stp:fffffe282c511350 stp->sd_qhead:0 flag:244022 | |
| 46 69178 runservice:entry T1604397695150535 q:fffffe271403bbc8 stp:fffffe282c511350 | |
| 46 115411 tl_wsrv:entry T1604397695156744 q:fffffe271403bbc8 tep:fffffebc7eefdbd0 q_first:fffffe23e262b880 | |
| 46 115463 |
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| f905ddb5-9113-c52a-d3ce-d0db83321d72:uts $ git staged | |
| diff --git a/usr/src/uts/intel/ia32/ml/copy.s b/usr/src/uts/intel/ia32/ml/copy.s | |
| index d02637e5fe..8c23d794f9 100644 | |
| --- a/usr/src/uts/intel/ia32/ml/copy.s | |
| +++ b/usr/src/uts/intel/ia32/ml/copy.s | |
| @@ -1902,30 +1902,6 @@ _flt_/**/NAME: \ | |
| .string "copyout_noerr: argument not in kernel address space" | |
| #endif | |
| -/* |
jlevon
/ gist:0743cec6417ea1259b06de3c8eff25e5
Last active
March 19, 2020 12:43
shield EFI iPXE boot results
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| iPXE initialising devices...ok | |
| Joyent | |
| iPXE 1.0.0+ () -- Open Source Network Boot Firmware -- http://ipxe.org | |
| Features: DNS HTTP HTTPS TFTP VLAN EFI MBOOT2 Menu | |
| net0: e4:11:5b:97:83:48 using NII on NII-0000:07:00.1 (open) | |
| [Link:down, TX:0 TXE:0 RX:0 RXE:0] | |
| [Link status: Unknown (http://ipxe.org/1a086194)] |
jlevon
/ gist:da507337a74a4cdc5292a9d732fbbcfe
Last active
March 18, 2020 13:14
memory layout in danmcd's system
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| Final memlists: | |
| 0: addr=1000 size=9f000 | |
| 1: addr=100000 size=c600000 | |
| end c700000 | |
| 2: addr=c800000 size=2720000 | |
| end ef20000 | |
| 3: addr=efb0000 size=b1050000 | |
| ad81a000 boot_archive | |
| end c0000000 | |
| c0001000 next_avail_addr |
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| > spcr::print | |
| { | |
| Header = { | |
| Signature = [ "SPCR" ] | |
| Length = 0x50 | |
| Revision = 0x1 | |
| Checksum = 0x5e | |
| OemId = [ "A M I" ] | |
| OemTableId = [ "APTIO4" ] | |
| OemRevision = 0x1072009 |
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| jlevon@kent:~$ cat a.s | |
| .code64: | |
| ljmp %cs:*0x11223344 | |
| rex64 ljmpl %cs:*0x11223344 | |
| jlevon@kent:~$ as a.s | |
| jlevon@kent:~$ objdump --disassemble a.out | |
| a.out: file format elf64-x86-64 |