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ce95d2f922
freebsd-dev/sys
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Konstantin Belousov ce95d2f922 Reset function on SandyBridge holds the gt_lock for the whole duration 
already.  Also, according to the specs, GDRST register is not in the
power well, so the forcewake for reset status read is excessive for
this reason.

Use plain register read for waiting of the reset completion
notification, to avoid gt_lock recursion.  Linux upstream did the
similar change, but their code was already restructured.

Reported by:	ray
Sponsored by:	The FreeBSD Foundation
MFC after:	1 week
2013-10-21 16:22:51 +00:00
..
amd64 Add a new capability, VM_CAP_ENABLE_INVPCID, that can be enabled to expose 2013-10-16 18:20:27 +00:00
arm Move and rename dwc otg driver to more 2013-10-21 09:34:04 +00:00
boot Add configuration for the Freescale i.MX53 Quick Start Board. 2013-10-20 21:21:07 +00:00
bsm Change the cap_rights_t type from uint64_t to a structure that we can extend 2013-09-05 00:09:56 +00:00
cam Merge CAM locking changes from the projects/camlock branch to radically 2013-10-21 12:00:26 +00:00
cddl When fetching function arguments out of a frame on amd64, explicitly select 2013-10-21 04:15:55 +00:00
compat Add padding to match the compat32 struct stat32 definition to the real 2013-10-04 22:05:23 +00:00
conf The Xen userland event channel driver isn't complete. Disabled it 2013-10-20 22:50:57 +00:00
contrib Update firmware for run(4) to version 0.33. 2013-10-18 07:40:50 +00:00
crypto Use the fact that the AES-NI instructions can be pipelined to improve 2013-09-03 18:31:23 +00:00
ddb
dev Reset function on SandyBridge holds the gt_lock for the whole duration 2013-10-21 16:22:51 +00:00
fs Similar to debug.iosize_max_clamp sysctl, introduce 2013-10-15 06:33:10 +00:00
gdb rename scheduler->swapper and SI_SUB_RUN_SCHEDULER->SI_SUB_LAST 2013-07-24 09:45:31 +00:00
geom Fix build with gcc by spelling unused format string as "unused" instead of NULL. 2013-10-19 08:20:00 +00:00
gnu/fs/reiserfs
i386 Document XENHVM and xenpci are mutually inclusive. 2013-10-11 19:40:28 +00:00
ia64 The pmap function pmap_clear_reference() is no longer used. Remove it. 2013-09-20 04:30:18 +00:00
isa
kern Print more useful information about the transfer that trigger the assertion. 2013-10-21 16:17:46 +00:00
kgssapi Add support for host-based (Kerberos 5 service principal) initiator 2013-07-09 01:05:28 +00:00
libkern Fix ixp425 boot2 with ARM EABI: 2013-09-29 15:19:34 +00:00
mips MFP4: 221483, 221567, 221568, 221670, 221677, 221678, 221800, 221801, 2013-10-18 20:44:19 +00:00
modules Don't build krping.ko, iw_cxgb.ko, and iw_cxgbe.ko, if MK_OFED=no 2013-10-18 09:17:35 +00:00
net Add a note that lacp_compose_key() should be updated, when new media 2013-10-21 07:49:36 +00:00
net80211 Fix the "am I a net80211 vap" check for bpf listeners. 2013-10-10 19:56:31 +00:00
netatalk Remove ifa_init() and provide ifa_alloc() that will allocate and setup 2013-10-15 10:31:42 +00:00
netgraph Improve locking model used to protect netgraph topology: 2013-10-15 17:44:35 +00:00
netinet - Add parentheses to all internet addresses 2013-10-19 18:13:32 +00:00
netinet6 - Utilize counter(9) to accumulate statistics on interface addresses. Add 2013-10-15 11:37:57 +00:00
netipsec Remove most of the remaining sysctl name list macros. They were only 2013-08-26 18:16:05 +00:00
netipx Remove ifa_init() and provide ifa_alloc() that will allocate and setup 2013-10-15 10:31:42 +00:00
netnatm Fix the length calculation for the final block of a sendfile(2) 2013-09-10 10:05:59 +00:00
netpfil Use the correct EtherType for logging IPv6 packets. 2013-09-28 15:49:36 +00:00
netsmb Change the cap_rights_t type from uint64_t to a structure that we can extend 2013-09-05 00:09:56 +00:00
nfs Changes to allow using BOOTP_NFSROOT and mounting an nfs root filesystem 2013-07-31 19:14:00 +00:00
nfsclient A problem with the old NFS client where large writes to large files 2013-07-04 00:54:23 +00:00
nfsserver Change the cap_rights_t type from uint64_t to a structure that we can extend 2013-09-05 00:09:56 +00:00
nlm Intermittent crashes in the NLM (rpc.lockd) code during system 2013-09-06 23:14:31 +00:00
ofed Fix resource free. 2013-10-17 12:19:36 +00:00
opencrypto Make sendfile() a method in the struct fileops. Currently only 2013-08-15 07:54:31 +00:00
pc98 MFi386: r254619 2013-08-22 16:39:59 +00:00
pci Add preliminary support for RTL8106E PCIe FastEthernet. 2013-10-21 06:27:20 +00:00
powerpc Provide an interface for PCI bus drivers that need some of ofw_pci's 2013-10-21 13:57:34 +00:00
rpc It was reported via email that the cu_sent field used by the 2013-09-06 02:34:34 +00:00
security Fix some typos that were causing probe argument types to show up as unknown. 2013-10-01 15:40:27 +00:00
sparc64 Implement GET_STACK_USAGE. 2013-09-29 13:09:25 +00:00
sys Bump __FreeBSD_version to 1100001 for addition of support for "first boot" 2013-10-19 21:55:42 +00:00
teken
tools
ufs Fix build problem on ARM (which defaults to building without soft updates). 2013-10-21 13:09:09 +00:00
vm Tidy up the output of "sysctl vm.phys_free". 2013-10-10 16:11:45 +00:00
x86 Add a va_copy() to our fall-back stdarg implementation for use with lint(1) 2013-10-07 10:01:23 +00:00
xdr
xen Remove redundant redeclaration of gdtset in sys/xen/xen-os.h, to silence 2013-10-18 17:06:13 +00:00
Makefile