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[hermon] Allocate sufficient space for firmware buffer

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We were accidentally allocating only half the required amount of
memory (given the alignment method) for the firmware buffer, leading
to conflicts between the firmware buffer and gPXE code/data segments.
This commit is contained in:
Michael Brown 2008-09-25 07:22:06 +01:00
parent c24bc349ea
commit b45b39260c
1 changed files with 1 additions and 1 deletions
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2
src/drivers/infiniband/hermon.c
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@ -1684,7 +1684,7 @@ static int hermon_start_firmware ( struct hermon *hermon ) {
/* Allocate firmware pages and map firmware area */
fw_size = ( fw_pages * HERMON_PAGE_SIZE );
hermon->firmware_area = umalloc ( fw_size );
hermon->firmware_area = umalloc ( fw_size * 2 );
if ( ! hermon->firmware_area ) {
rc = -ENOMEM;
goto err_alloc_fa;