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| author | Nikunj A Dadhania <nikunj@linux.vnet.ibm.com> | 2013-11-18 14:01:54 +0530 |
|---|---|---|
| committer | Nikunj A Dadhania <nikunj@linux.vnet.ibm.com> | 2013-11-18 14:53:09 +0530 |
| commit | de0e80e03ecc4e076ebbdc845589537f23d9e5f6 (patch) | |
| tree | eb3a6de669d37196cf5e53be2f3cb44776dea6ba | |
| parent | 568af4b578eba3cc85a04bf1b0a228cdb6ebd5ff (diff) | |
| download | SLOF-de0e80e03ecc4e076ebbdc845589537f23d9e5f6.zip SLOF-de0e80e03ecc4e076ebbdc845589537f23d9e5f6.tar.gz SLOF-de0e80e03ecc4e076ebbdc845589537f23d9e5f6.tar.bz2 | |
e1000: remember node handleqemu-slof-20131118
While netbooting with yaboot, code was failing at
dma-map-out.
Remember my-handle and store for further reference,
which is needed for dma-map-out during close. yaboot for
some reason does not set the current-node while calling
close.
Signed-off-by: Nikunj A Dadhania <nikunj@linux.vnet.ibm.com>
| -rw-r--r-- | board-qemu/slof/e1k.fs | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/board-qemu/slof/e1k.fs b/board-qemu/slof/e1k.fs index 1f2b192..e5596b0 100644 --- a/board-qemu/slof/e1k.fs +++ b/board-qemu/slof/e1k.fs @@ -15,6 +15,7 @@ s" network" device-type INSTANCE VARIABLE obp-tftp-package +get-node CONSTANT my-phandle 0 VALUE e1k-priv 0 VALUE open-count @@ -37,6 +38,7 @@ INSTANCE VARIABLE obp-tftp-package : close ( -- ) + my-phandle set-node open-count 0> IF open-count 1 - dup to open-count 0= IF |