direct-io.hg

log

age author revision description
2005-08-16 kaf24 6192:3d187585c141 Use a SWIOTLB to use pre-reserved bounce buffers for high memory
2005-08-16 akw27 6191:eaf498f1ffde Add grant table support to block tap.
2005-08-16 kaf24 6190:0237746ecf92 Disable xenconsoled throttling for now.
2005-08-16 kaf24 6189:2c2015c11b49 Under the right circumstances, xenconsoled will corrupt its internal
2005-08-16 iap10 6188:60d20acf8928 merge
2005-08-15 adsharma 6187:b310a1b71b54 Enable multi-word DMA mode 2 for the PIIX3 chipset
2005-08-15 adsharma 6186:75367adf6055 Distinguish ioemu handled devices and para virtualized devices
2005-08-15 adsharma 6185:a56b490fa41d Don't leave vncviewer processes running if xm create fails
2005-08-16 iap10 6184:8523b124c8f8 merge
2005-08-15 iap10 6183:ff3460690004 Tweaks to network-bridge script.
2005-08-15 ach61 6182:a3fa9406d926 PDB: watchpoints for process context
2005-08-15 iap10 6181:84962f30285b Enable magic sysrq in -xen x86_64 kernel
2005-08-15 iap10 6180:1b354b634e3f Update x86_64 Linux kernels to add SMP to -xen and -xenU plus magic sysrq to all.
2005-08-15 vh249 6179:f11a31ad22d5 Upgrade to Linux 2.6.12.5 patch
2005-08-15 iap10 6178:35f3f9424c93 merge
2005-08-15 iap10 6177:d4338cc89c2c Quieten down grant table code.
2005-08-15 akw27 6176:430ce2bade9b Trivial fixes for a couple of xenlinux compile warnings.
2005-08-15 akw27 6175:4ec947baae75 Add generic_page_range() -- generic page table operation.
2005-08-15 iap10 6174:f2e0bbec3bf9 Add a far more complete -xen config file for x86_64, based on FC3.
2005-08-15 iap10 6173:750b2a013d45 merge
2005-08-15 vh249 6172:c42c85c6f590 Small change to remove difference between Xen and mainline deactivate_mm.
2005-08-15 iap10 6171:5311d81c1e8e Add a few options to the Linux x86_64 domU config.
2005-08-15 kaf24 6170:a42bf05b188c Just a very simple patch that removes:
2005-08-15 kaf24 6169:737433c5bb2e The patch cleans up (ugly) setup.c that I wanted to fix for a long time
2005-08-15 kaf24 6168:60a8a5ca4291 The patch attached removes pda.h and asm_offset.c by deleting unused or
2005-08-15 kaf24 6167:d6e64adbff04 Fix special backptr values on x86/64 to avoid spurious
2005-08-15 kaf24 6166:bf9351732ddf Fix cpu_khz reporting in XenLinux.
2005-08-15 kaf24 6165:c31e1abf4df2 merge.
2005-08-14 smh22 6164:01a7cde73390 Enable grant tables by default for network; merge fixes to grant_table.c.
2005-08-14 smh22 6163:a3b2cd5e3f86 Enable grant tables by default for networking. Note that the restore path
2005-08-14 smh22 6162:0d454a3405fd Less verbosity from grant_tables.
2005-08-14 smh22 6161:b3d76a75ff20 Less verbose grant tables when xen is verbose.
2005-08-14 smh22 6160:879ff416adcc Build fixes for grant tables.
2005-08-14 iap10 6159:b667f34d209f Upgrade to Linux 2.6.12.4 patch
2005-08-14 smh22 6158:3076b3cc3048 Clean up correct number of grant references on netif destory.
2005-08-14 iap10 6157:22ce5159334e merge
2005-08-14 iap10 6156:972917cee2fd Make the default network-script to be '' i.e. don't run a network script. Fix Makefile to actually install network-bridge script.
2005-08-14 smh22 6155:d47c61f72572 merge
2005-08-14 smh22 6154:e59f04598620 Allow use of grant tables for netdev tx+rx rings. Code is kinda
2005-08-14 kaf24 6153:0daaf1e5ca36 Fix __pte,__pmd,__pgd for PAE.
2005-08-14 kaf24 6152:da515995a281 Reduce Xen noise on x86/64.
2005-08-14 kaf24 6151:c1bcea912992 merge.
2005-08-14 kaf24 6150:dfd2ded7b712 Some arch/x86 gnttab cleanups in Xen.
2005-08-14 iap10 6149:389aced92bc7 Now we have verbose=y in Xen by default, tidy up a few unhelpful printk's.
2005-08-14 kaf24 6148:3fe7b0b7f6c5 Avoid stack overflow in netback by statically allocating the
2005-08-14 kaf24 6147:e03ffa8839ab Currently xm list --long only displays info about the last domain. The
2005-08-14 kaf24 6146:719841477514 This patch fixes the booting problems on machines with >4GB memory, and
2005-08-14 kaf24 6145:dc27fd3392b1 merge
2005-08-14 iap10 6144:6f6ed4689795 Fix x86_64 build.
2005-08-13 iap10 6143:48da5e506589 merge...
2005-08-13 iap10 6142:de0127d6e06b New 'network-bridge' script that uses ifdown/ifup to configure the interface rather than trying to transfer addresses and routes. (Suggested by Gerd Knorr)
2005-08-13 iap10 6141:323a46d272ff merge
2005-08-13 iap10 6140:050bf85fb870 Add "set_pte_at_sync" (integrated invlpg) in Linux i386/mm/highmem.c to improve performance for domains with >900MB of memory.
2005-08-13 iap10 6139:08d19da852c7 Optimize the Linux arch xen implementation of "set_pte_at".
2005-08-13 iap10 6138:1de047fc56f5 merge
2005-08-13 iap10 6137:a8a88f85a3e6 I missed a couple of files out of the patch to wrap calls to update_va_mapping with BUG_ON(). [We really need an equivalent of 'citool' for mercurial...]
2005-08-13 iap10 6136:8864f0be80c6 merge
2005-08-13 iap10 6135:424166f4f3cf Add some profiling support for writeable pagetables.
2005-08-13 akw27 6134:cbde8271c236 Fix .hgignore to reflect change in parallax directory structure.
2005-08-13 akw27 6133:390b130b3455 Remove unnecessary union in grant table map/unmap ops.
2005-08-13 kaf24 6132:058e8087d36a If block-create didn't work, then chances are block-destroy doesn't work
2005-08-13 kaf24 6131:f056b0cc171e xm block-create doesn't work. It seems like this command hasn't even
2005-08-12 akw27 6130:100837b7abec This changest allows grant mappings to arbitrary PTEs.
2005-08-12 iap10 6129:4995d5f167c9 merge
2005-08-12 iap10 6128:ab3813d38b20 Remove the BUG() from HYPERVISOR_update_va_mapping and change all the appropriate callers to wrap in BUG_ON()
2005-08-12 kaf24 6127:ba46bd7f5cdf Build xenstore interface as shared library.
2005-08-12 kaf24 6126:7c2fdcb2c933 another merge
2005-08-12 vh249 6125:46cf22571980 forget to substitute CC back to gcc
2005-08-12 kaf24 6124:38bee85ddeb8 merge
2005-08-12 vh249 6123:1fb1877ed6d1 make needlessly global functions static and use NULL instead of 0 for pointer
2005-08-12 vh249 6122:c813cb64d82e not valid file descriptor is -1 not 0
2005-08-12 vh249 6121:b7ee6eb5000b remove pointless NULL checks before free()
2005-08-12 kaf24 6120:f6d6d17eaeb5 Fix wallclock time when the offset relative to the epoch
2005-08-12 kaf24 6119:37ee6b4b409e Rearrange code in __start_xen() to work around internal
2005-08-12 kaf24 6118:7dc610b0d1ba Fix --output-pid (broken when we fixed --pid-file).
2005-08-11 kaf24 6117:822566f5cfdd This patch fixes "xm reboot" command.
2005-08-11 kaf24 6116:194f6230b62c domU always reports an error "Ignoring shutdown request: -1" when we
2005-08-11 kaf24 6115:f507ca15ae00 Memory leak in xc_linux_save, and uninitialised var
2005-08-11 kaf24 6114:5ec5f6960507 Fix loop iterator aliasing in x86/32 memory initialisation.
2005-08-11 kaf24 6113:57b3fdca5dae Support VCPU migration for VMX guests.
2005-08-11 kaf24 6112:f972da9a2dda Fix getdomaininfo for vmx guests.
2005-08-11 kaf24 6111:01e223b2a350 Remove arch/xen/x86_64/kernel/init_task.c from sparse tree. It's
2005-08-11 kaf24 6110:edd2f9171644 A simple make ARCH=xen clean && make ARCH=xen vmlinuz will fail because
2005-08-11 kaf24 6109:be3f65e478d9 Change vpit->period and friends to count in nanoseconds.
2005-08-11 kaf24 6108:ca873c2f5ca2 Implement event filtering command line options for xentrace.
2005-08-11 kaf24 6107:3f1f7cf07369 When the guest shuts down a VM, make sure that the domain gets destroyed.
2005-08-11 kaf24 6106:ee8df88e5f7e [ We'll try to get in a proper fix into 3.0 - this is just the backup plan]
2005-08-11 kaf24 6105:5608c11ba2d8 Fix comments about the localtime option.
2005-08-11 kaf24 6104:8a1752e76854 Clean up unused junk in xemexample.vmx
2005-08-11 kaf24 6103:3255b59ab616 Need to reset device model pid on reboot
2005-08-11 kaf24 6102:2b9e3795a523 Support rebooting VMX domains
2005-08-11 kaf24 6101:fb619858dfa9 Handle VMX domains correctly across xend restarts
2005-08-11 kaf24 6100:bf98996dded2 Separate out VMCS host state initialization from the rest
2005-08-11 kaf24 6099:d1034eae9708 Improved error reporting on vmlaunch/vmresume failure.
2005-08-11 kaf24 6098:c9bbfb42ba84 Fix config file parsing for VMX domains.
2005-08-11 kaf24 6097:a5994e258f77 This patch addresses Rustys' [1]suggestions. Most visibly:
2005-08-11 kaf24 6096:2f75dac09365 Fix handling of memory holes for Xen heap and domain 0
2005-08-11 kaf24 6095:9d0120a5aa45 Clean up event-channel notification code in Xen.
2005-08-11 kaf24 6094:37ac3cf33506 Fix where "!" operator used in Bitwise operation.
2005-08-11 kaf24 6093:10b395bc465e More time fixes. Now time is set properly in domU's, and
2005-08-11 twilkie 6092:0761551e993a Added support for abbreviated xm sub commands
2005-08-11 kaf24 6091:a64ac7fafbf0 PAE page directories must be below 4GB. Based on a patch
2005-08-11 kaf24 6090:d95ea17567c6 The following patch provides x86_64 SMP support for xen linux. Many,
2005-08-11 kaf24 6089:c66cac10524a Since Xend doesn't use twisted anymore, remove the references from the
2005-08-11 kaf24 6088:464c521c6f0e Remove qemu-vgaram-bin. It's not used any more.
2005-08-11 kaf24 6087:3229cda2d6f1 The attached patch fixes the xm list command, which very
2005-08-10 cl349 6086:2caa8e1e2111 merge?
2005-08-10 cl349 6085:a5c488cd3627 merge?
2005-08-10 cl349 6084:3d470e8d41f0 Make xenconsole more friendly when invoked directly.
2005-08-10 iap10 6083:c7b1c9b5e024 Enable reiserfs in x86_64 domU kernel
2005-08-10 iap10 6082:14aa0818c1ca Install libxenstore in /usr/lib64 for 64 bit builds
2005-08-10 kaf24 6081:662c9d34b3c7 Small time fixes.
2005-08-10 kaf24 6080:49671266459c Fix wallclock initialisation in domain0.
2005-08-10 kaf24 6079:4fa90e2a3257 Fix domain0 builder for PAE.
2005-08-10 kaf24 6078:839d3ac75da3 Fix 64-bit __get_user() on 32-bit x86. Needed for PAE.
2005-08-10 kaf24 6077:5dae4ecedb0c Fix stupid typo in previous checkin (stopped time.c
2005-08-10 kaf24 6076:7c9513a80026 Fix time handling on x86/64.
2005-08-10 twilkie 6075:50e57636bdd8 Fix simple index error in error handling. Now reports correct domain name in error message.
2005-08-10 kaf24 6074:d74e320900fd merge
2005-08-10 kaf24 6073:e87001315978 dma_map_single can't sleep since it may be called with locks held, or
2005-08-10 cl349 6072:66e6479d9ab8 merge?
2005-08-10 cl349 6071:ee68821f4e9c Make xen daemon startup more robust.
2005-08-10 kaf24 6070:878ba6d3954e Add padding to allocation bitmap. Should fix page fault
2005-08-10 kaf24 6069:d77208361929 The following patch adds cramfs support to domU kernels so cramfs based
2005-08-10 cl349 6068:66b81b6c096c Initialize the xenstore MFN for VMX domains
2005-08-09 cl349 6067:5a683386dc58 merge?
2005-08-09 cl349 6066:389e76fbfdbd Do not suppress errors on writes outside transactions.
2005-08-09 kaf24 6065:38c7c25b3cb9 Directly including ../tools breaks building in separate object tree,
2005-08-09 kaf24 6064:f40c6650152e Add missing LGPL license notice to python sources
2005-08-09 kaf24 6063:95d2bbf6a273 PAE PMDs must be made writable before freeing.
2005-08-09 kaf24 6062:356b14d5ffc8 merge
2005-08-09 kaf24 6061:2379e795ca69 merge
2005-08-09 kaf24 6060:f01ba22e044c When building in separate object directory entry.o fails building
2005-08-09 twilkie 6059:12deebfb7f87 Updates to SV. New look. Removed and simplified lots of files.
2005-08-09 cl349 6058:4125b9fea242 merge?
2005-08-09 cl349 6057:3cd4f2c38aaf The following patch is a major restructuring of main.py to be more straight forward, and remove as much code as possible.
2005-08-09 kaf24 6056:a1f7e01b0990 Fixes for x86/64 writable pagetables, including SMP
2005-08-09 cl349 6055:663f0fb1e444 Restore suspend/resume calls for the control interface on suspend/resume.
2005-08-09 cl349 6054:6915b98bb384 Don't expose xenstore daemon-only permission bits through python bindings.
2005-08-08 kaf24 6053:0229efe8ffe4 Simple fix to getdomaininfo cpu_time calculation for
2005-08-08 kaf24 6052:08bc755fe796 Fix page_to_phys() macro as suggested by Gerd.
2005-08-08 kaf24 6051:dcb2b7a1c621 That one is obviously needed to make pae xen-linux work with
2005-08-08 kaf24 6050:f586b9ecd474 Fix x86/64 xenlinux build. Remove stupid patch.
2005-08-08 kaf24 6049:d4e19aca1f72 Fix signedness issue in xenlinux timer interrupt handler.
2005-08-08 kaf24 6048:2360c4d7bb2f Really fix the x86/64 build. Get rid of push/pop from
2005-08-08 kaf24 6047:7d84bc707736 Fix the x86/64 build.
2005-08-08 kaf24 6046:61af128313c8 Remove dead file.
2005-08-08 kaf24 6045:704e6cc4a684 Remove dead files.
2005-08-08 kaf24 6044:6fc0b68b0a9c Fix both Xen and XenLinux to correctly handle 64-bit
2005-08-08 kaf24 6043:a9ee400a5da9 1) More testing: include tests which I forgot in previous patch, remove
2005-08-08 kaf24 6042:b60643391488 Fix hw_resend_irq() -- IRQ_PENDING must be propagated back
2005-08-08 kaf24 6041:41ceeb6828b5 The attached patch adds -Werror to HOSTCFLAGS in Config.mk, makes
2005-08-08 kaf24 6040:c4512592a1dc Attached is a patch to x86_64 xenlinux. It also includes cleanups. We
2005-08-08 kaf24 6039:69bf77e1b102 Writable pagetables for x86/64. Xen portion.
2005-08-07 kaf24 6038:deff07c1b686 Really include renamed console files. :-)
2005-08-07 kaf24 6037:ec1878b6956e Rename console binaries to xenconsole and xenconsoled.
2005-08-07 kaf24 6036:6721c8cd1a30 this patch fixes X86_64 Xorg Xfree86 issues.
2005-08-06 kaf24 6035:d3e7327954db Fix perfc_defn.h to allow multiple inclusion.
2005-08-06 kaf24 6034:eb98d18771ca xend prints out some messages when starting, which is annoying. This
2005-08-06 kaf24 6033:217fb2d1f364 More time-interface fixes.
2005-08-06 kaf24 6032:7931f14bd447 Fix xenbus_read() usage in shutdown handler.
2005-08-06 kaf24 6031:e0146a206ea2 - include linux/vmalloc.h for vmalloc
2005-08-06 kaf24 6030:5f6787c5c71f This patch changes the vcpu-hotplug handler from using control message
2005-08-06 kaf24 6029:968829eb1783 This patch changes the probe notifier, per Rusty's suggestion. It
2005-08-06 kaf24 6028:0538ec1fe5b2 This patch changes the shutdown driver and xend to use strings instead
2005-08-05 kaf24 6027:69b7c9c3a9fd Fix mach2phys table allocation for 32-bit PAE Xen.
2005-08-05 kaf24 6026:b63577ff53a3 Fix xtime_lock handling to avoid deadlock in sched_clock().
2005-08-05 kaf24 6025:5a33233a608e No need to define errno defined at the top of reboot.c.
2005-08-05 kaf24 6024:9faafa21bf98 xenstored has had a testsuite for some time. This splits the test
2005-08-05 kaf24 6023:8727c784c07d The C interface no longer has a priority arg, but the python interface
2005-08-05 kaf24 6022:78a2f9cbd5b3 Attached is a randomized tester for consoled. It's a patch against
2005-08-05 kaf24 6021:5a86ab4c9b79 Instead of queuing messages when the control channels are full, xcs just
2005-08-05 kaf24 6020:f5a5e61f038e xc_console is probably too chatty about termios failures since ssh
2005-08-05 kaf24 6019:38e6467df0e6 The attached patch:
2005-08-04 kaf24 6018:61cbf8f977ef Attached are
2005-08-04 kaf24 6017:ebf05456ee11 Fix my previous patch to the trap-frame creation code
2005-08-04 kaf24 6016:8004acaa6684 Merge
2005-08-04 kaf24 6015:43f424818d6e Fix event-upcall masking when creating a trap frame
2005-08-04 akw27 6014:9f0eff879d89 Blktap updates: request batching, O_DIRECT/AIO support.
2005-08-04 akw27 6013:1d240086de52 Add missing parallax makefile.
2005-08-04 akw27 6012:f3f483059250 Fix two syntax errors in frame-and-sect decoding macros.
2005-08-04 kaf24 6011:d25da0ddd9d5 Fix iopl() syscall so that we pass LTP's iopl02 test.
2005-08-04 kaf24 6010:0ee061e5b8a8 The attached patch removes all of the console handling code from Xend
2005-08-04 kaf24 6009:25b8b05ad991 Here are another couple of places where 8 sectors/page is assumed,
2005-08-04 kaf24 6008:f5b8d2720d6c libxenstore (used to access the daemon) should be licensed under LGPL.
2005-08-04 kaf24 6007:f46bb706a38d Merge.
2005-08-03 iap10 6006:e9b950192ba6 Add linux 2.6.12.3 patch
2005-08-03 kaf24 6005:60c4cd9ebaa1 Move more drivers to bind_evtchn_to_irqhandler() interface.
2005-08-03 kaf24 6004:33bb0b41aa73 On x86, Xen does not claim any serial port unless the user
2005-08-03 kaf24 6003:d9442abaa980 Virtual device drivers use new bind_evtchn_to_irqhandler() call
2005-08-03 kaf24 6002:f294acb25858 MErge.
2005-08-03 kaf24 6001:63995acdd34a Merge,
2005-08-03 kaf24 6000:4012e919dac0 The attached trivial patch fixes a spurious gcc-4.0 warning in
2005-08-03 kaf24 5999:18bb29989371 gcc-3.4/ia64 compilation fixes.
2005-08-03 kaf24 5998:2c0bc4caaa1f 1) Make more functions in io.c static
2005-08-03 kaf24 5997:04dfb5158f3a Merge.
2005-08-03 kaf24 5996:d4fd332df775 Manual merge.
2005-08-02 djm 5995:be8fe9b3987c Fix CONFIG_VTI build
2005-08-02 djm 5994:e173a853dc46 Merging with xen-unstable
2005-08-02 fred 5993:9be7fe98a556 Fix calling point for do_softirq, which should only be checked
2005-08-02 fred 5992:bd77de43ed4a Fix compilation issue, and then VTI dom0 is up again.
2005-08-02 fred 5991:7e74ac6fdea9 Final set of HV change to support multiple domains on VTI.
2005-08-02 fred 5990:b6803bdaa95a Add hypercall continuation support, or else dom_mem_op may fail.
2005-08-02 fred 5989:7e5868cb1b91 Disallow reprogram_ac_timer to change itm, since there's only one
2005-08-02 fred 5988:6e20607ca839 Add copyright info.
2005-08-01 djm 5987:1efe6f4163ee Merge with latest xen-unstable
2005-08-01 djm 5986:24dd9a53dd95 Fix the build on gcc-3.4.x (ia64 files)
2005-08-01 djm 5985:36ac9bc7dd15 Workaround new call to do_softirq in scrub_heap_pages in common code
2005-07-29 djm 5984:10872902be39 Accomodate change to common alloc_domheap_page
2005-07-29 djm 5983:b53a65034532 Merge in minor ia64 Makefile change from xen-unstable
2005-07-29 djm 5982:a4196568095c Updates to conform to latest xen-unstable
2005-07-28 fred 5981:208a3afc9353 Make ns16550 rework on tiger4 box
2005-07-28 fred 5980:34460b45204a Add kregs change
2005-07-28 fred 5979:04f35d2b143d This patch adds necessary support for vcontext merge between
2005-07-28 fred 5978:8fc64b82dd35 More syntactic changes for preparation of vcpu_info merge
2005-07-28 fred 5977:a64dae7a0344 Add emulation to rsm.be, which is first encounted in guest fast syscall
2005-07-28 fred 5976:40bddfe9e390 Fix the issue of complete rebuild for any change
2005-07-27 fred 5975:2df9bb1b4ae0 Nop change. Just a test
2005-07-27 djm 5974:bb0eeb87bfca Disable NaT support, fast tick and improved PAL support until
2005-07-27 djm 5973:db8a7f39df93 Syntactic changes to prepare for possible vcpu_info changes
2005-07-27 djm 5972:738ba414ce80 Add xen-shared-info offset generation
2005-07-18 djm 5971:0cc05e9a3482 Fix and turn back on unat checking in fast paths
2005-07-18 djm 5970:6e9248e8f401 Get FPU working on context_switch
2005-07-18 djm 5969:00a05c6a0acc Use hda1, not sda1
2005-07-18 djm 5968:a6b64aed65c3 Properly implement PAL_PTCE_INFO for Xen
2005-07-15 djm 5967:816b9b3ced2f Fix ar.unat handling for fast paths
2005-08-03 iap10 5966:d3670ff9efff Update -xen config file for net grant tables. Default to 'y' since this is the kernel we want to use on the test CD and we want to have grant tables on by default.
2005-08-03 kaf24 5965:f17987201c08 Manula merge.
2005-08-03 kaf24 5964:178b0b2dae51 Fix typo in Linux header file. Totally harmless -- the code
2005-08-03 iap10 5963:0824da1df80a Modify default Linux 2.6 config files to build for PentiumPro instead of Pentium4. No idea how that ended up being the default.
2005-08-03 iap10 5962:8803b4adf164 Fix automatic toggling of PAE in Linux config files
2005-08-03 iap10 5961:ebe13fb42cd3 Since we use configs from dist/install/boot in preference to the default configs, update the PAE auto-switcher to work with these too.
2005-08-03 smh22 5960:29902aea904f Don't enable PAE by default just yet.
2005-08-03 vh249 5959:ba4ca709ed7e fix netdriver grant table option back to n by default
2005-08-02 cl349 5958:565cec5b9cc2 merge?
2005-08-02 cl349 5957:1032271a0abf Fix migration for SMP guests with 1 vcpu.
2005-08-02 vh249 5956:9c1e727db757 update x86_64 config files for grant table in netdriver
2005-08-02 kaf24 5955:0d69d2ce73e9 Remove USB front/back from 2.4 build, totally.
2005-08-02 cl349 5954:3cde4433ecda Update xenstore python bindings for "Implement watching of nodes which don't exist."
2005-08-02 cl349 5953:c8279f7c14e2 Fix SMP save/restore for 1 vcpu by adding suspend/resume functions for SMP.