[PATCH] ehea: PPC - New hcall opcode defines

Thomas Klein osstklei at de.ibm.com
Fri Aug 11 19:40:31 EST 2006


this patch adds additional hcall opcode defines in asm-powerpc/hvcall.h
which are required for the IBM eHEA Ethernet Device Driver which is
targeted for kernel inclusion in the near future.

Including those defines in hvcall.h was a request we got in reply to
posting our driver.

Driver post: http://ozlabs.org/pipermail/linuxppc-dev/2006-August/024947.html
Reply: http://ozlabs.org/pipermail/linuxppc-dev/2006-August/024971.html

I'm aware this does not fix a bug and we're already at rc4 but since it
adds only a few innocent defines it would be great if it could be included
in 2.6.18-rc5.

This patch replaces yesterday's patch with the same title. It contains
the modification requested by a comment I got.

Kind regards

Signed-off-by: Thomas Klein <tklein at de.ibm.com>
Changelog-by:  Thomas Klein <tklein at de.ibm.com>

Differences to patch

- New defines rearranged according to their numerical value

  include/asm-powerpc/hvcall.h |   13 +++++++++++++
  1 file changed, 13 insertions(+)

diff -Nurp -X dontdiff linux-2.6.18-rc4/include/asm-powerpc/hvcall.h patched_kernel/include/asm-powerpc/hvcall.h
--- linux-2.6.18-rc4/include/asm-powerpc/hvcall.h	2006-08-06 11:20:11.000000000 -0700
+++ patched_kernel/include/asm-powerpc/hvcall.h	2006-08-11 01:54:49.696514466 -0700
@@ -198,6 +198,19 @@
  #define H_MANAGE_TRACE          0x1C0
  #define H_QUERY_INT_STATE       0x1E4
  #define H_POLL_PENDING		0x1D8
+#define H_MODIFY_HEA_QP		0x250
+#define H_QUERY_HEA_QP		0x254
+#define H_QUERY_HEA		0x258
+#define H_QUERY_HEA_PORT	0x25C
+#define H_MODIFY_HEA_PORT	0x260
+#define H_REG_BCMC		0x264
+#define H_DEREG_BCMC		0x268
+#define H_DISABLE_AND_GET_HEA	0x270
+#define H_GET_HEA_INFO		0x274
+#define H_ALLOC_HEA_RESOURCE	0x278
+#define H_ADD_CONN		0x284
+#define H_DEL_CONN		0x288
  #define H_JOIN			0x298
  #define H_VASI_STATE            0x2A4
  #define H_ENABLE_CRQ		0x2B0

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