On Wed, Jan 25, 2012 at 12:22:51PM +0100, erik.r...@rdsoftware.de wrote: > Hi all, > > from the qemu-kvm master I did some bisectioning because I cannot compile it. > I got the same error because of some stale .h file. Removing it resolved the problem, but I do not remember what was the file exactly. Try "git status"
> My error is: > > In file included from /home/erik/qemu-kvm/hw/pci.c:36: > /qmp-commands.h:3: error: expected identifier or '(' before '{' token > /qmp-commands.h:10: error: expected identifier or '(' before ',' token > /qmp-commands.h:20: error: expected identifier or '(' before ',' token > /qmp-commands.h:30: error: expected identifier or '(' before ',' token > /qmp-commands.h:40: error: expected identifier or '(' before ',' token > /qmp-commands.h:50: error: expected identifier or '(' before ',' token > /qmp-commands.h:60: error: expected identifier or '(' before ',' token > /qmp-commands.h:70: error: expected identifier or '(' before ',' token > /qmp-commands.h:80: error: expected identifier or '(' before ',' token > /qmp-commands.h:90: error: expected identifier or '(' before ',' token > /qmp-commands.h:100: error: expected identifier or '(' before ',' token > /qmp-commands.h:110: error: expected identifier or '(' before ',' token > /qmp-commands.h:120: error: expected identifier or '(' before ',' token > /qmp-commands.h:130: error: expected identifier or '(' before ',' token > /qmp-commands.h:140: error: expected identifier or '(' before ',' token > /qmp-commands.h:154: error: expected identifier or '(' before ',' token > /qmp-commands.h:164: error: expected identifier or '(' before ',' token > /qmp-commands.h:174: error: expected identifier or '(' before ',' token > /qmp-commands.h:184: error: expected identifier or '(' before ',' token > /qmp-commands.h:194: error: expected identifier or '(' before ',' token > /qmp-commands.h:204: error: expected identifier or '(' before ',' token > /qmp-commands.h:214: error: expected identifier or '(' before ',' token > /qmp-commands.h:224: error: expected identifier or '(' before ',' token > /qmp-commands.h:233: error: expected identifier or '(' before ',' token > /qmp-commands.h:244: error: expected identifier or '(' before ',' token > /qmp-commands.h:254: error: expected identifier or '(' before ',' token > /qmp-commands.h:264: error: expected identifier or '(' before ',' token > /qmp-commands.h:274: error: expected identifier or '(' before ',' token > /qmp-commands.h:284: error: expected identifier or '(' before ',' token > /qmp-commands.h:294: error: expected identifier or '(' before ',' token > /qmp-commands.h:304: error: expected identifier or '(' before ',' token > /qmp-commands.h:314: error: expected identifier or '(' before ',' token > /qmp-commands.h:323: error: expected identifier or '(' before ',' token > /qmp-commands.h:333: error: expected identifier or '(' before ',' token > /home/erik/qemu-kvm/hw/pci.c:1432: warning: no previous prototype for > 'qmp_query_pci' > > > Here the results of the bisectioning (master against qemu-kvm-1.0) > > git bisect start > # bad: [07e1e20b47d3e7841dc63a843502600d0a16542f] qemu-kvm: Resolve > unneeded diffs to upstream in pc-bios > git bisect bad 07e1e20b47d3e7841dc63a843502600d0a16542f > # good: [30c044521889195f54a9f2c21310894f545994e8] Merge commit 'v1.0' into > next > git bisect good 30c044521889195f54a9f2c21310894f545994e8 > # good: [b9b2008bbff49e2714491a95109e1189e54a6491] block: dma_bdrv_* does > not return NULL > git bisect good b9b2008bbff49e2714491a95109e1189e54a6491 > # good: [05c194384f836240ea4c2da5fa3be43a54bff021] pseries: Emit device > tree nodes in reg order > git bisect good 05c194384f836240ea4c2da5fa3be43a54bff021 > # bad: [372951014b5008ca047e4dfbfaf4003bc27a2f6b] qemu-kvm: Fix > save/restore of in-kernel i8259 > git bisect bad 372951014b5008ca047e4dfbfaf4003bc27a2f6b > # bad: [682a3c07f0e28d2532c911a44a9b6142d6299cc2] Merge commit > 'c5705a7728b4a6bc9e4f2d35911adbaf28042b25' into upstream-merge > git bisect bad 682a3c07f0e28d2532c911a44a9b6142d6299cc2 > # good: [2817b260e3ca57ee091fc56403bfafdcc18b6a96] vhost: avoid > cpu_get_physical_page_desc() > git bisect good 2817b260e3ca57ee091fc56403bfafdcc18b6a96 > # bad: [ce00ce6a909bc9b1ecc697d826d71b2c7ab07994] Merge commit > '48a18b3c698295e4d891f34e919615e84e20f027' into upstream-merge > git bisect bad ce00ce6a909bc9b1ecc697d826d71b2c7ab07994 > # bad: [90695ad2ede04a7ce6a86e8283e82f8bdbe8a54a] Merge commit > '217bfb445b54db618a30f3a39170bebd9fd9dbf2' into upstream-merge > git bisect bad 90695ad2ede04a7ce6a86e8283e82f8bdbe8a54a > # bad: [e021b07bd795c76035c48c158943dd8ee47e9c27] qemu-kvm: Move > make-release to scripts/qemu-kvm > git bisect bad e021b07bd795c76035c48c158943dd8ee47e9c27 > # bad: [67feec6ed854b3618b37ccf050b90192cbb96e0f] qemu-kvm: fix improper > nmi emulation > git bisect bad 67feec6ed854b3618b37ccf050b90192cbb96e0f > > final git bisect result: > > 67feec6ed854b3618b37ccf050b90192cbb96e0f is the first bad commit > commit 67feec6ed854b3618b37ccf050b90192cbb96e0f > Author: Lai Jiangshan <la...@cn.fujitsu.com> > Date: Tue Oct 18 00:00:06 2011 +0800 > > qemu-kvm: fix improper nmi emulation > > Currently, NMI interrupt is blindly sent to all the vCPUs when NMI > button event happens. This doesn't properly emulate real hardware on > which NMI button event triggers LINT1. Because of this, NMI is sent to > the processor even when LINT1 is maskied in LVT. For example, this > causes the problem that kdump initiated by NMI sometimes doesn't work > on KVM, because kdump assumes NMI is masked on CPUs other than CPU0. > > With this patch, inject-nmi request is handled as follows. > > - When in-kernel irqchip is disabled, deliver LINT1 instead of NMI > interrupt. > - When in-kernel irqchip is enabled, get the in-kernel LAPIC states > and test the APIC_LVT_MASKED, if LINT1 is unmasked, and then > delivering the NMI directly. (Suggested by Jan Kiszka) > > Changed from old version: > re-implement it by the Jan's suggestion. > fix the race found by Jan. > > Signed-off-by: Lai Jiangshan <la...@cn.fujitsu.com> > Reported-by: Kenji Kaneshige <kaneshige.ke...@jp.fujitsu.com> > Signed-off-by: Avi Kivity <a...@redhat.com> > > :040000 040000 c9ff9b464fff2c08d8a492fb780504df5bdd5ddb > d0f864ba68472983065f8f2cfa53cdf04c5aed62 M hw > :100644 100644 f956eb7e867927f1d223070a49acf65ed13deb85 > 92ac4533c2b6d40a0ccb2f04981f6c32a4f560da M > > > Best regards, > > Erik > > -- Gleb.