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.TH "IPR_ALLOC_UCODE_BUFFER" "9" "09 October 2005" "" ""

.SH NAME
ipr_alloc_ucode_buffer \- Allocates a microcode download buffer
.SH SYNOPSIS
"SYNOPSIS"
.sp
\fB
.sp
struct ipr_sglist * ipr_alloc_ucode_buffer  (int \fIbuf_len\fB);
\fR
.SH "ARGUMENTS"
.TP
\fB\fIbuf_len\fB\fR
buffer length
.SH "DESCRIPTION"
.PP
Allocates a DMA'able buffer in chunks and assembles a scatter/gather
list to use for microcode download
.SH "RETURN VALUE"
.PP
pointer to sglist / NULL on failure