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6 Commits
Author SHA1 Message Date
Ian Campbell 234e62fc69 Add net-gso-5-rcv-mss.patch to series file. This was missed in 
11845:6677b97612a2

Signed-off-by: Ian Campbell <ian.campbell@xensource.com>
 2006-11-09 17:28:12 +00:00
kfraser@localhost.localdomain 2ccfcd7a09 [XENOPROF] Oprofile user level samples for passive domains are being lost. 
The number of of lost samples is most significant when dom0 is idle.

From: joserenato.santos@hp.com
Signed-off-by: Keir Fraser <keir@xensource.com>
 2006-11-09 11:47:42 +00:00
kfraser@localhost.localdomain 2e6d2d7144 [NET] gso: Fix rcv mss estimate 
I noticed that with default TCP window sizes TSO + Xen would slow to a
crawl on certain machines.  It turned out that there is a bug in the
TCP stack when it comes to receiving LRO (counter part of TSO for rx)
packets.

The following fix has been applied upstream.

        [TCP]: Fix rcv mss estimate for LRO

        By passing a Linux-generated TSO packet straight back into
        Linux, Xen
        becomes our first LRO user :) Unfortunately, there is at least
        one spot
        in our stack that needs to be changed to cope with this.

        The receive MSS estimate is computed from the raw packet
        size.  This is
        broken if the packet is GSO/LRO.  Fortunately the real MSS can
        be found
        in gso_size so we simply need to use that if it is non-zero.

        Real LRO NICs should of course set the gso_size field in
        future.

        Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>

Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
 2006-10-20 10:46:37 +01:00
kfraser@localhost.localdomain ae8b421d2b [LINUX] Update pci-mmconfig patch to refer to machine_e820 map on Xen. 
Signed-off-by: Keir Fraser <keir@xensource.com>
 2006-09-21 09:37:28 +01:00
kfraser@localhost.localdomain ca6acada90 [LINUX] Backport PCI MMCONFIG patch from 2.6.17 -- only use MMCONFIG 
access method if the memory area is reserved in the E820 map.
Signed-off-by: Keir Fraser <keir@xensource.com>
 2006-09-20 12:02:13 +01:00
Christian Limpach 13b3232ba7 [linux patches] Update patches for linux-2.6.16.29. 
Signed-off-by: Christian Limpach <Christian.Limpach@xensource.com>


--HG--
rename : patches/linux-2.6.16.13/blktap-aio-16_03_06.patch => patches/linux-2.6.16.29/blktap-aio-16_03_06.patch
rename : patches/linux-2.6.16.13/device_bind.patch => patches/linux-2.6.16.29/device_bind.patch
rename : patches/linux-2.6.16.13/fix-hz-suspend.patch => patches/linux-2.6.16.29/fix-hz-suspend.patch
rename : patches/linux-2.6.16.13/fix-ide-cd-pio-mode.patch => patches/linux-2.6.16.29/fix-ide-cd-pio-mode.patch
rename : patches/linux-2.6.16.13/i386-mach-io-check-nmi.patch => patches/linux-2.6.16.29/i386-mach-io-check-nmi.patch
rename : patches/linux-2.6.16.13/ipv6-no-autoconf.patch => patches/linux-2.6.16.29/ipv6-no-autoconf.patch
rename : patches/linux-2.6.16.13/net-csum.patch => patches/linux-2.6.16.29/net-csum.patch
rename : patches/linux-2.6.16.13/net-gso-0-base.patch => patches/linux-2.6.16.29/net-gso-0-base.patch
rename : patches/linux-2.6.16.13/net-gso-1-check-dodgy.patch => patches/linux-2.6.16.29/net-gso-1-check-dodgy.patch
rename : patches/linux-2.6.16.13/net-gso-2-checksum-fix.patch => patches/linux-2.6.16.29/net-gso-2-checksum-fix.patch
rename : patches/linux-2.6.16.13/net-gso-3-fix-errorcheck.patch => patches/linux-2.6.16.29/net-gso-3-fix-errorcheck.patch
rename : patches/linux-2.6.16.13/net-gso-4-kill-warnon.patch => patches/linux-2.6.16.29/net-gso-4-kill-warnon.patch
rename : patches/linux-2.6.16.13/pmd-shared.patch => patches/linux-2.6.16.29/pmd-shared.patch
rename : patches/linux-2.6.16.13/rcu_needs_cpu.patch => patches/linux-2.6.16.29/rcu_needs_cpu.patch
rename : patches/linux-2.6.16.13/rename-TSS_sysenter_esp0-SYSENTER_stack_esp0.patch => patches/linux-2.6.16.29/rename-TSS_sysenter_esp0-SYSENTER_stack_esp0.patch
rename : patches/linux-2.6.16.13/series => patches/linux-2.6.16.29/series
rename : patches/linux-2.6.16.13/smp-alts.patch => patches/linux-2.6.16.29/smp-alts.patch
rename : patches/linux-2.6.16.13/tpm_plugin_2.6.17.patch => patches/linux-2.6.16.29/tpm_plugin_2.6.17.patch
rename : patches/linux-2.6.16.13/x86-elfnote-as-preprocessor-macro.patch => patches/linux-2.6.16.29/x86-elfnote-as-preprocessor-macro.patch
rename : patches/linux-2.6.16.13/x86-increase-interrupt-vector-range.patch => patches/linux-2.6.16.29/x86-increase-interrupt-vector-range.patch
rename : patches/linux-2.6.16.13/x86-put-note-sections-into-a-pt_note-segment-in-vmlinux.patch => patches/linux-2.6.16.29/x86-put-note-sections-into-a-pt_note-segment-in-vmlinux.patch
rename : patches/linux-2.6.16.13/x86_64-put-note-sections-into-a-pt_note-segment-in-vmlinux.patch => patches/linux-2.6.16.29/x86_64-put-note-sections-into-a-pt_note-segment-in-vmlinux.patch
rename : patches/linux-2.6.16.13/xen-hotplug.patch => patches/linux-2.6.16.29/xen-hotplug.patch
rename : patches/linux-2.6.16.13/xenoprof-generic.patch => patches/linux-2.6.16.29/xenoprof-generic.patch
 2006-09-19 14:26:47 +01:00