Searched hist:"298800 cae72eb2a549374189e87615b2b0b79262" (Results 1 – 6 of 6) sorted by relevance
| /openbmc/qemu/block/ |
| H A D | qed-l2-cache.c | 298800cae72eb2a549374189e87615b2b0b79262 Mon Dec 06 10:08:01 CST 2010 Stefan Hajnoczi <stefanha@linux.vnet.ibm.com> qed: Table, L2 cache, and cluster functions
This patch adds code to look up data cluster offsets in the image via
the L1/L2 tables. The L2 tables are writethrough cached in memory for
performance (each read/write requires a lookup so it is essential to
cache the tables).
With cluster lookup code in place it is possible to implement
bdrv_is_allocated() to query the number of contiguous
allocated/unallocated clusters.
Signed-off-by: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
|
| H A D | qed-cluster.c | 298800cae72eb2a549374189e87615b2b0b79262 Mon Dec 06 10:08:01 CST 2010 Stefan Hajnoczi <stefanha@linux.vnet.ibm.com> qed: Table, L2 cache, and cluster functions
This patch adds code to look up data cluster offsets in the image via
the L1/L2 tables. The L2 tables are writethrough cached in memory for
performance (each read/write requires a lookup so it is essential to
cache the tables).
With cluster lookup code in place it is possible to implement
bdrv_is_allocated() to query the number of contiguous
allocated/unallocated clusters.
Signed-off-by: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
|
| H A D | qed.h | diff 298800cae72eb2a549374189e87615b2b0b79262 Mon Dec 06 10:08:01 CST 2010 Stefan Hajnoczi <stefanha@linux.vnet.ibm.com> qed: Table, L2 cache, and cluster functions
This patch adds code to look up data cluster offsets in the image via
the L1/L2 tables. The L2 tables are writethrough cached in memory for
performance (each read/write requires a lookup so it is essential to
cache the tables).
With cluster lookup code in place it is possible to implement
bdrv_is_allocated() to query the number of contiguous
allocated/unallocated clusters.
Signed-off-by: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
|
| H A D | qed-table.c | 298800cae72eb2a549374189e87615b2b0b79262 Mon Dec 06 10:08:01 CST 2010 Stefan Hajnoczi <stefanha@linux.vnet.ibm.com> qed: Table, L2 cache, and cluster functions
This patch adds code to look up data cluster offsets in the image via
the L1/L2 tables. The L2 tables are writethrough cached in memory for
performance (each read/write requires a lookup so it is essential to
cache the tables).
With cluster lookup code in place it is possible to implement
bdrv_is_allocated() to query the number of contiguous
allocated/unallocated clusters.
Signed-off-by: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
|
| H A D | qed.c | diff 298800cae72eb2a549374189e87615b2b0b79262 Mon Dec 06 10:08:01 CST 2010 Stefan Hajnoczi <stefanha@linux.vnet.ibm.com> qed: Table, L2 cache, and cluster functions
This patch adds code to look up data cluster offsets in the image via
the L1/L2 tables. The L2 tables are writethrough cached in memory for
performance (each read/write requires a lookup so it is essential to
cache the tables).
With cluster lookup code in place it is possible to implement
bdrv_is_allocated() to query the number of contiguous
allocated/unallocated clusters.
Signed-off-by: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
|
| /openbmc/qemu/ |
| H A D | trace-events | diff 298800cae72eb2a549374189e87615b2b0b79262 Mon Dec 06 10:08:01 CST 2010 Stefan Hajnoczi <stefanha@linux.vnet.ibm.com> qed: Table, L2 cache, and cluster functions
This patch adds code to look up data cluster offsets in the image via
the L1/L2 tables. The L2 tables are writethrough cached in memory for
performance (each read/write requires a lookup so it is essential to
cache the tables).
With cluster lookup code in place it is possible to implement
bdrv_is_allocated() to query the number of contiguous
allocated/unallocated clusters.
Signed-off-by: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
|