linux

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Files

Eric Anholt c8e0f93a38 drm/i915: Replace a calloc followed by copying data over it with malloc.

Execbufs involve quite a bit of payload, to the extent that cache misses
show up in the profiles here, and a suspicion that some of those cachelines
may get evicted and then reloaded in the subsequent copy.

This is still abstracted like drm_calloc_large since we want to check for
size overflow, and because we want to choose between kmalloc and vmalloc
on the fly.  cairo's interface for malloc-with-calloc's-args was used as
the model.

Signed-off-by: Eric Anholt <eric@anholt.net>

2009-11-25 06:36:21 -08:00

acpi

ACPI: remove acpi_device_uid() and related stuff

2009-09-25 15:09:49 -04:00

asm-generic

IRQ: Change __softirq_pending to unsigned int in asm-generic/hardirq.h.

2009-10-09 13:38:21 -07:00

crypto

…

drm

drm/i915: Replace a calloc followed by copying data over it with malloc.

2009-11-25 06:36:21 -08:00