The patch titled
cciss: change pad value from 32 to 0
has been added to the -mm tree. Its filename is
cciss-add-performant-mode-support-for-stars-sirius-change-pad-value-from-32-to-0.patch
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------------------------------------------------------
Subject: cciss: change pad value from 32 to 0
From: Mike Miller <mike.miller@xxxxxx>
Change the command padding on 32-bit systems to 0 since setting it to 32
has the identical effect.
Signed-off-by: Mike Miller <mike.miller@xxxxxx>
Cc: Stephen M. Cameron <scameron@xxxxxxxxxxxxxxxxxx>
Cc: Jens Axboe <axboe@xxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
drivers/block/cciss_cmd.h | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff -puN drivers/block/cciss_cmd.h~cciss-add-performant-mode-support-for-stars-sirius-change-pad-value-from-32-to-0 drivers/block/cciss_cmd.h
--- a/drivers/block/cciss_cmd.h~cciss-add-performant-mode-support-for-stars-sirius-change-pad-value-from-32-to-0
+++ a/drivers/block/cciss_cmd.h
@@ -177,7 +177,7 @@ typedef struct _SGDescriptor_struct {
#define COMMANDLIST_ALIGNMENT (32)
#define IS_64_BIT ((sizeof(long) - 4)/4)
#define IS_32_BIT (!IS_64_BIT)
-#define PAD_32 (32)
+#define PAD_32 (0)
#define PAD_64 (4)
#define PADSIZE (IS_32_BIT * PAD_32 + IS_64_BIT * PAD_64)
#define DIRECT_LOOKUP_BIT 0x10
_
Patches currently in -mm which might be from mike.miller@xxxxxx are
cciss-enqueue-and-submit-io.patch
cciss-clean-up-interrupt-handler.patch
cciss-clean-up-interrupt-handler-make-sure-we-request-the-performant-mode-irq.patch
cciss-check-for-msi-in-interrupt_not_for_us.patch
cciss-make-interrupt-access-methods-return-type-bool.patch
cciss-add-performant-mode-support-for-stars-sirius.patch
cciss-add-performant-mode-support-for-stars-sirius-fix-call-to-put_controller_in_performant_mode.patch
cciss-add-performant-mode-support-for-stars-sirius-move-next_command-function-from-ifdef.patch
cciss-add-performant-mode-support-for-stars-sirius-remove-errant-debug-code.patch
cciss-add-performant-mode-support-for-stars-sirius-change-pad-value-from-32-to-0.patch
cciss-new-controller-support-and-bump-driver-version.patch
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