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eddfa7b147
freebsd-dev/sys
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Marius Strobl eddfa7b147 Given that the buffer dcons_crom(4) exposes is used for both input 
and output, set BUS_DMA_COHERENT when creating the DMA map used for
loading the buffer. As a side-effect this solves locking issues on
sparc64 when dcons(4) calls bus_dmamap_sync(9) while in an interrupt
filter, which are executed in a critical section, and iommu(4) has
to use a sleep lock when taking advantage of the streaming buffer.

Reported and tested by:	kensmith
Approved by:		simokawa
2008-11-19 22:09:03 +00:00
..
amd64 In the robust futexes list head, futex_offset shall be signed, 2008-11-16 15:45:41 +00:00
arm Improve error handling in pcib_mbus_identify(). 2008-11-19 17:07:01 +00:00
boot Initial storage functionality for U-Boot support library. 2008-11-19 17:34:28 +00:00
bsm Add support for extended header BSM tokens. Currently we use the 2008-11-11 21:57:03 +00:00
cam Retire the MALLOC and FREE macros. They are an abomination unto style(9). 2008-10-23 15:53:51 +00:00
cddl Some zfsboot fixes from Norikatsu Shigemura: 2008-11-19 16:59:19 +00:00
compat In the robust futexes list head, futex_offset shall be signed, 2008-11-16 15:45:41 +00:00
conf Update ZFS from version 6 to 13 and bring some FreeBSD-specific changes. 2008-11-17 20:49:29 +00:00
contrib Fix a number of style issues in the MALLOC / FREE commit. I've tried to 2008-10-23 20:26:15 +00:00
crypto Fix a potential NULL-pointer dereference in padlock(4). 2008-11-17 19:00:36 +00:00
ddb
dev Given that the buffer dcons_crom(4) exposes is used for both input 2008-11-19 22:09:03 +00:00
fs - Fix a typo in a comment. 2008-11-18 23:19:43 +00:00
gdb
geom Partition type FS_UNUSED does not mean the partition entry 2008-11-18 05:55:58 +00:00
gnu Adapt to accmode_t changes. 2008-11-14 09:58:16 +00:00
i386 In the robust futexes list head, futex_offset shall be signed, 2008-11-16 15:45:41 +00:00
ia64 Retire the MALLOC and FREE macros. They are an abomination unto style(9). 2008-10-23 15:53:51 +00:00
isa Allow device hints to wire the unit numbers of devices. 2008-11-18 21:01:54 +00:00
kern Fix a scope problem in the multiple routing table code that stopped the 2008-11-19 19:19:30 +00:00
kgssapi Call svc_freereq() before returning from the service proc. 2008-11-12 15:31:05 +00:00
libkern
mips Remove cardbus attachment. It likely was a cut-n-paste left over from 2008-11-02 02:58:24 +00:00
modules Update ZFS from version 6 to 13 and bring some FreeBSD-specific changes. 2008-11-17 20:49:29 +00:00
net Change the initialization methodology for global variables scheduled 2008-11-19 09:39:34 +00:00
net80211 Fix checks for fast frames negotiation. ni_ath_flags holds the 2008-10-30 16:22:04 +00:00
netatalk Retire the MALLOC and FREE macros. They are an abomination unto style(9). 2008-10-23 15:53:51 +00:00
netgraph Don't use curthread to resolve file descriptor. Request may be queued, so 2008-11-08 06:25:57 +00:00
netinet Fix a scope problem in the multiple routing table code that stopped the 2008-11-19 19:19:30 +00:00
netinet6 Change the initialization methodology for global variables scheduled 2008-11-19 09:39:34 +00:00
netipsec Change the initialization methodology for global variables scheduled 2008-11-19 09:39:34 +00:00
netipx Retire the MALLOC and FREE macros. They are an abomination unto style(9). 2008-10-23 15:53:51 +00:00
netnatm Retire the MALLOC and FREE macros. They are an abomination unto style(9). 2008-10-23 15:53:51 +00:00
netncp Retire the MALLOC and FREE macros. They are an abomination unto style(9). 2008-10-23 15:53:51 +00:00
netsmb Implement device cloning for /dev/nsmb, the netsmb control pseudo-device. 2008-11-03 14:23:15 +00:00
nfs
nfs4client Introduce accmode_t. This is required for NFSv4 ACLs - it will be neccessary 2008-10-28 13:44:11 +00:00
nfsclient Switch the default rpc implementation for NFS back to the new code. I believe 2008-11-14 11:27:53 +00:00
nfsserver Switch the default rpc implementation for NFS back to the new code. I believe 2008-11-14 11:27:53 +00:00
nlm Don't call svc_freereq() before svc_freeargs(). 2008-11-12 15:30:30 +00:00
opencrypto Don't hang if encrypting/decrypting using struct iovecs where one of the 2008-10-30 16:11:07 +00:00
pc98 Improved IDE HDD geometry adjustment. Previous code didn't work with 2008-10-27 08:40:13 +00:00
pccard
pci Move mn over. One of the last stragglers in sys/pci. There's no 2008-11-02 17:04:54 +00:00
powerpc Define LDBL_EPSILON, LDBL_MAX and LDBL_MIN as long double constants. 2008-11-16 19:20:29 +00:00
rpc Add a missing call to mtx_destroy(). 2008-11-12 12:21:18 +00:00
security When repeatedly accessing a thread credential, cache the credential 2008-11-14 01:24:52 +00:00
sparc64 - Allow the front-end to specify that iommu(4) should disable 2008-11-16 19:53:49 +00:00
sun4v - In GCC 4.2 __builtin_frame_address() was fixed to include the 2008-10-27 21:31:14 +00:00
sys Initial storage functionality for U-Boot support library. 2008-11-19 17:34:28 +00:00
tools Remove some unused and broken code that attempted to not invoke locking 2008-11-03 19:57:40 +00:00
ufs Fix typo. 2008-11-19 20:06:59 +00:00
vm Instead of forcing vn_start_write() to reset mp back to NULL for the 2008-11-16 21:57:54 +00:00
xdr Use the remote address for access control, not the local address. This fixes 2008-11-13 14:36:52 +00:00
xen merge fix for boot-time hang on centos' xen 2008-11-14 07:06:27 +00:00
Makefile