Displaying 17 results from an estimated 17 matches for "hosttime".
2010 May 05
1
[PATCH 1/1] staging: hv: Add Time Sync feature to hv_utils module
...--- a/drivers/staging/hv/hyperv_utils.c
+++ b/drivers/staging/hv/hyperv_utils.c
@@ -106,6 +106,82 @@ static void shutdown_onchannelcallback(void *context)
orderly_poweroff(false);
}
+
+/*
+ * Synchronize time with host after reboot, restore, etc.
+ */
+static void adj_guesttime(winfiletime_t hosttime, u8 flags)
+{
+ s64 host_tns;
+ struct timespec host_ts;
+ static s32 scnt = 50;
+
+ host_tns = (hosttime - WLTIMEDELTA) * 100;
+ host_ts = ns_to_timespec(host_tns);
+
+ if ((flags & ICTIMESYNCFLAG_SYNC) != 0) {
+ do_settimeofday(&host_ts);
+ return;
+ }
+
+ if ((flags & ICTIMESYNCFLA...
2010 May 05
1
[PATCH 1/1] staging: hv: Add Time Sync feature to hv_utils module
...--- a/drivers/staging/hv/hyperv_utils.c
+++ b/drivers/staging/hv/hyperv_utils.c
@@ -106,6 +106,82 @@ static void shutdown_onchannelcallback(void *context)
orderly_poweroff(false);
}
+
+/*
+ * Synchronize time with host after reboot, restore, etc.
+ */
+static void adj_guesttime(winfiletime_t hosttime, u8 flags)
+{
+ s64 host_tns;
+ struct timespec host_ts;
+ static s32 scnt = 50;
+
+ host_tns = (hosttime - WLTIMEDELTA) * 100;
+ host_ts = ns_to_timespec(host_tns);
+
+ if ((flags & ICTIMESYNCFLAG_SYNC) != 0) {
+ do_settimeofday(&host_ts);
+ return;
+ }
+
+ if ((flags & ICTIMESYNCFLA...
2010 Nov 22
6
[PATCH 2/3]: An Implementation of HyperV KVP functionality
The hv_utils module will be composed of more than one file;
rename hv_utils.c to accommodate this without changing the module name.
Signed-off-by: K. Y. Srinivasan <ksrinivasan at novell.com>
-------------- next part --------------
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Name: hv_util_cleanup.patch
Url:
2010 Nov 22
6
[PATCH 2/3]: An Implementation of HyperV KVP functionality
The hv_utils module will be composed of more than one file;
rename hv_utils.c to accommodate this without changing the module name.
Signed-off-by: K. Y. Srinivasan <ksrinivasan at novell.com>
-------------- next part --------------
An embedded and charset-unspecified text was scrubbed...
Name: hv_util_cleanup.patch
Url:
2003 Aug 07
3
Dell Perc-3/Di problem with linux cli management tool
...AC_COMPAT_LINUX" in the kernel config and dmesg shows:
aac0: <Dell PERC 3/Di> mem 0xf0000000-0xf7ffffff irq 16 at device 8.1 on pci4
aac0: i960RX 100MHz, 118MB cache memory, optional battery present
aac0: Kernel 2.7-1, Build 3170, S/N 6841d3
aac0: Supported
Options=75c<WCACHE,DATA64,HOSTTIME,WINDOW4GB,SOFTERR,NORECOND,SGMAP64>
[ .. ]
aacd0: <RAID 1 (Mirror)> on aac0
aacd0: 34712MB (71091456 sectors)
Mounting root from ufs:/dev/aacd0s2a
.. but it also shows:
linux: 'ioctl' fd=4, cmd=0x2008 (' ',8) not implemented
The more recent version (contained in af...
2010 Dec 13
3
[PATCH 1/1] hv: Use only one receive buffer per channel and kmalloc on initialize
...;
- vmbus_sendpacket(channel, buf,
+ vmbus_sendpacket(channel, shut_txf_buf,
recvlen, requestid,
VmbusPacketTypeDataInBand, 0);
}
- kfree(buf);
-
if (execute_shutdown == true)
orderly_poweroff(false);
}
@@ -150,28 +149,25 @@ static inline void adj_guesttime(u64 hosttime, u8 flags)
static void timesync_onchannelcallback(void *context)
{
struct vmbus_channel *channel = context;
- u8 *buf;
- u32 buflen, recvlen;
+ u32 recvlen;
u64 requestid;
struct icmsg_hdr *icmsghdrp;
struct ictimesync_data *timedatap;
- buflen = PAGE_SIZE;
- buf = kmalloc(buflen, GFP_A...
2010 Dec 13
3
[PATCH 1/1] hv: Use only one receive buffer per channel and kmalloc on initialize
...;
- vmbus_sendpacket(channel, buf,
+ vmbus_sendpacket(channel, shut_txf_buf,
recvlen, requestid,
VmbusPacketTypeDataInBand, 0);
}
- kfree(buf);
-
if (execute_shutdown == true)
orderly_poweroff(false);
}
@@ -150,28 +149,25 @@ static inline void adj_guesttime(u64 hosttime, u8 flags)
static void timesync_onchannelcallback(void *context)
{
struct vmbus_channel *channel = context;
- u8 *buf;
- u32 buflen, recvlen;
+ u32 recvlen;
u64 requestid;
struct icmsg_hdr *icmsghdrp;
struct ictimesync_data *timedatap;
- buflen = PAGE_SIZE;
- buf = kmalloc(buflen, GFP_A...
2011 Aug 27
46
[PATCH 0000/0046] Staging: hv: Driver cleanup
Further cleanup of the hv drivers.
1) Cleanup reference counting.
2) Handle all block devices using the storvsc driver. I have modified
the implementation here based on Christoph's feedback on my earlier
implementation.
3) Fix bugs.
4) Accomodate some host side scsi emulation bugs.
5) In case of scsi errors off-line the device.
This patch-set further reduces the size of
2011 Aug 27
46
[PATCH 0000/0046] Staging: hv: Driver cleanup
Further cleanup of the hv drivers.
1) Cleanup reference counting.
2) Handle all block devices using the storvsc driver. I have modified
the implementation here based on Christoph's feedback on my earlier
implementation.
3) Fix bugs.
4) Accomodate some host side scsi emulation bugs.
5) In case of scsi errors off-line the device.
This patch-set further reduces the size of
2010 Dec 13
3
[PATCH 1/1] hv: Use only one txf buffer per channel and kmalloc on initialize
...;
- vmbus_sendpacket(channel, buf,
+ vmbus_sendpacket(channel, shut_txf_buf,
recvlen, requestid,
VmbusPacketTypeDataInBand, 0);
}
- kfree(buf);
-
if (execute_shutdown == true)
orderly_poweroff(false);
}
@@ -150,28 +149,25 @@ static inline void adj_guesttime(u64 hosttime, u8 flags)
static void timesync_onchannelcallback(void *context)
{
struct vmbus_channel *channel = context;
- u8 *buf;
- u32 buflen, recvlen;
+ u32 recvlen;
u64 requestid;
struct icmsg_hdr *icmsghdrp;
struct ictimesync_data *timedatap;
- buflen = PAGE_SIZE;
- buf = kmalloc(buflen, GFP_A...
2010 Dec 13
3
[PATCH 1/1] hv: Use only one txf buffer per channel and kmalloc on initialize
...;
- vmbus_sendpacket(channel, buf,
+ vmbus_sendpacket(channel, shut_txf_buf,
recvlen, requestid,
VmbusPacketTypeDataInBand, 0);
}
- kfree(buf);
-
if (execute_shutdown == true)
orderly_poweroff(false);
}
@@ -150,28 +149,25 @@ static inline void adj_guesttime(u64 hosttime, u8 flags)
static void timesync_onchannelcallback(void *context)
{
struct vmbus_channel *channel = context;
- u8 *buf;
- u32 buflen, recvlen;
+ u32 recvlen;
u64 requestid;
struct icmsg_hdr *icmsghdrp;
struct ictimesync_data *timedatap;
- buflen = PAGE_SIZE;
- buf = kmalloc(buflen, GFP_A...
2010 Dec 13
2
[PATCH 1/1] hv: Use only one receive buffer and kmalloc on initialize
...ONSE;
- vmbus_sendpacket(channel, buf,
+ vmbus_sendpacket(channel, chan_buf,
recvlen, requestid,
VmbusPacketTypeDataInBand, 0);
}
- kfree(buf);
-
if (execute_shutdown == true)
orderly_poweroff(false);
}
@@ -150,28 +148,24 @@ static inline void adj_guesttime(u64 hosttime, u8 flags)
static void timesync_onchannelcallback(void *context)
{
struct vmbus_channel *channel = context;
- u8 *buf;
- u32 buflen, recvlen;
+ u32 recvlen;
u64 requestid;
struct icmsg_hdr *icmsghdrp;
struct ictimesync_data *timedatap;
- buflen = PAGE_SIZE;
- buf = kmalloc(buflen, GFP_A...
2010 Dec 13
2
[PATCH 1/1] hv: Use only one receive buffer and kmalloc on initialize
...ONSE;
- vmbus_sendpacket(channel, buf,
+ vmbus_sendpacket(channel, chan_buf,
recvlen, requestid,
VmbusPacketTypeDataInBand, 0);
}
- kfree(buf);
-
if (execute_shutdown == true)
orderly_poweroff(false);
}
@@ -150,28 +148,24 @@ static inline void adj_guesttime(u64 hosttime, u8 flags)
static void timesync_onchannelcallback(void *context)
{
struct vmbus_channel *channel = context;
- u8 *buf;
- u32 buflen, recvlen;
+ u32 recvlen;
u64 requestid;
struct icmsg_hdr *icmsghdrp;
struct ictimesync_data *timedatap;
- buflen = PAGE_SIZE;
- buf = kmalloc(buflen, GFP_A...
2003 Nov 01
1
CPU1 never used despite HTT?
...lt;unknown card> (vendor=0x9005, dev=0x00c5) at 6.1 irq 17
aac0: <Dell PERC 3/Di> mem 0xf0000000-0xf7ffffff irq 16 at device 8.1 on pci4
aac0: i960RX 100MHz, 118MB cache memory, optional battery present
aac0: Kernel 2.7-1, Build 3170, S/N bc10d3
aac0: Supported Options=75c<WCACHE,DATA64,HOSTTIME,WINDOW4GB,SOFTERR,NORECOND,SGMAP64>
pcib5: <ServerWorks host to PCI bridge(unknown chipset)> on motherboard
pci6: <PCI bus> on pcib5
pcib6: <ServerWorks host to PCI bridge(unknown chipset)> on motherboard
pci7: <PCI bus> on pcib6
pcib7: <ServerWorks host to PCI bridge(...
2011 Jul 15
122
[PATCH 0000/0117] Staging: hv: Driver cleanup
Further cleanup of the hv drivers. Back in June I had sent two patch
sets to address these issues. I have addressed the comments I got from
the community on my earlier patches here:
1) Implement code for autoloading the vmbus drivers without using PCI or DMI
signatures. I have implemented this based on Greg's feedback on my earlier
implementation.
2) Cleanup error handling across
2011 Jul 15
122
[PATCH 0000/0117] Staging: hv: Driver cleanup
Further cleanup of the hv drivers. Back in June I had sent two patch
sets to address these issues. I have addressed the comments I got from
the community on my earlier patches here:
1) Implement code for autoloading the vmbus drivers without using PCI or DMI
signatures. I have implemented this based on Greg's feedback on my earlier
implementation.
2) Cleanup error handling across
2003 Sep 29
2
4.9-RC and bge
Recent SUP.
Installed on Dell PowerEdge 4600.
Getting tons of:
Sep 30 12:23:16 zige /kernel: bge0: gigabit link up
Sep 30 12:23:46 zige last message repeated 98 times
Also getting some TCP retransmits. This causes noticable delays in
pretty much everything I do now. Not a problem prior to the SUP.
I was on 4.8-STABLE before.
When pulling/replacing cables, it went into a mode where it would