Displaying 10 results from an estimated 10 matches for "major_minor".
2012 Apr 02
3
booting a dos floppy from a disk image over pxe
Hello,
I'm trying to boot a dos floppy stored on a disk image which is initially
loaded over pxe using memdisk.
I've created the disk image as follows:
dd if=/dev/zero of=$IMGLOCATION/$IMGNAME bs=$(( 1024 * 1024 )) count=20
LOOPDEV=$(losetup --show -f $IMGLOCATION/$IMGNAME)
MAJOR_MINOR=$(ls -l $LOOPDEV|awk '{print $5$6}'|sed 's/,/:/')
DMSIZE=$(( $(ls -l $IMGLOCATION/$IMGNAME|awk '{print $5}') / 512 ))
echo 0 $DMSIZE linear $MAJOR_MINOR 0|dmsetup create hdz
fdisk /dev/mapper/hdz<<EOT
n
p
1
t
6
a
1
w
EOT
kpartx -a /dev/mapper/hdz
mkdosfs /dev/mapper/...
2006 Jul 11
0
[rfc] standalone kinit/resume
...sume.
happy to hear feedback on the needed kinit/Kbuild changes.
resulting resume bin is small:
ls -l /usr/lib/klibc/bin/resume
-rwxr-xr-x 1 root root 2904 2006-07-11 02:11 /usr/lib/klibc/bin/resume
it reduces busybox dependency of Debian initramfs-tools:
if [ -e /sys/power/resume ]; then
major_minor=$(ls -l ${resume} | awk '{printf "%d:%d", $5, $6}')
echo $major_minor >/sys/power/resume
fi
as one could simply call
resume ${resume}
---
Kbuild | 12 +++++---
resume.c | 75 ++++++-----------------------------------------------
resumelib.c | 84 ++++++++++++++...
2010 Dec 06
7
[PATCH 1/8] staging: hv: Convert camel case struct fields in vstorage.h to lowercase
...EST_COMPLETION_FLAG;
+ vstorPacket->operation = VSTOR_OPERATION_QUERY_PROTOCOL_VERSION;
+ vstorPacket->flags = REQUEST_COMPLETION_FLAG;
- vstorPacket->Version.MajorMinor = VMSTOR_PROTOCOL_VERSION_CURRENT;
- FILL_VMSTOR_REVISION(vstorPacket->Version.Revision);
+ vstorPacket->version.major_minor = VMSTOR_PROTOCOL_VERSION_CURRENT;
+ FILL_VMSTOR_REVISION(vstorPacket->version.revision);
ret = vmbus_sendpacket(Device->channel, vstorPacket,
sizeof(struct vstor_packet),
@@ -258,11 +258,11 @@ static int StorVscChannelInit(struct hv_device *Device)
osd_waitevent_wait(request...
2010 Dec 06
7
[PATCH 1/8] staging: hv: Convert camel case struct fields in vstorage.h to lowercase
...EST_COMPLETION_FLAG;
+ vstorPacket->operation = VSTOR_OPERATION_QUERY_PROTOCOL_VERSION;
+ vstorPacket->flags = REQUEST_COMPLETION_FLAG;
- vstorPacket->Version.MajorMinor = VMSTOR_PROTOCOL_VERSION_CURRENT;
- FILL_VMSTOR_REVISION(vstorPacket->Version.Revision);
+ vstorPacket->version.major_minor = VMSTOR_PROTOCOL_VERSION_CURRENT;
+ FILL_VMSTOR_REVISION(vstorPacket->version.revision);
ret = vmbus_sendpacket(Device->channel, vstorPacket,
sizeof(struct vstor_packet),
@@ -258,11 +258,11 @@ static int StorVscChannelInit(struct hv_device *Device)
osd_waitevent_wait(request...
2011 Feb 11
1
[PATCH 2/3]: Staging: hv: Use native wait primitives
...status 0x%x)",
vstor_packet->operation, vstor_packet->status);
- goto Cleanup;
+ goto cleanup;
}
DPRINT_INFO(STORVSC, "QUERY_PROTOCOL_VERSION_OPERATION...");
@@ -246,6 +247,7 @@ static int stor_vsc_channel_init(struct hv_device *device)
vstor_packet->version.major_minor = VMSTOR_PROTOCOL_VERSION_CURRENT;
FILL_VMSTOR_REVISION(vstor_packet->version.revision);
+ request->wait_condition = 0;
ret = vmbus_sendpacket(device->channel, vstor_packet,
sizeof(struct vstor_packet),
(unsigned long)request,
@@ -254,10 +256,15 @@ static int st...
2011 Feb 11
1
[PATCH 2/3]: Staging: hv: Use native wait primitives
...status 0x%x)",
vstor_packet->operation, vstor_packet->status);
- goto Cleanup;
+ goto cleanup;
}
DPRINT_INFO(STORVSC, "QUERY_PROTOCOL_VERSION_OPERATION...");
@@ -246,6 +247,7 @@ static int stor_vsc_channel_init(struct hv_device *device)
vstor_packet->version.major_minor = VMSTOR_PROTOCOL_VERSION_CURRENT;
FILL_VMSTOR_REVISION(vstor_packet->version.revision);
+ request->wait_condition = 0;
ret = vmbus_sendpacket(device->channel, vstor_packet,
sizeof(struct vstor_packet),
(unsigned long)request,
@@ -254,10 +256,15 @@ static int st...
2011 Jun 29
38
[PATCH 00/40] Staging: hv: Driver cleanup
Further cleanup of the hv drivers:
1) Cleanup the reference counting mess for both stor and net devices.
2) Handle all block devices using the storvsc driver.
3) Accomodate some host side scsi emulation bugs.
4) In case of scsi errors off-line the device.
Regads,
K. Y
2011 Jun 29
38
[PATCH 00/40] Staging: hv: Driver cleanup
Further cleanup of the hv drivers:
1) Cleanup the reference counting mess for both stor and net devices.
2) Handle all block devices using the storvsc driver.
3) Accomodate some host side scsi emulation bugs.
4) In case of scsi errors off-line the device.
Regads,
K. Y
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