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i965: Simplify l3 way size computations

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By making use of l3_banks field in gen_device_info struct
l3_way_size for gen7+ = 2 * l3_banks.

V2: Keep the get_l3_way_size() function.

Suggested-by: Francisco Jerez <currojerez@riseup.net>
Signed-off-by: Anuj Phogat <anuj.phogat@gmail.com>
Reviewed-by: Francisco Jerez <currojerez@riseup.net>
This commit is contained in:
Anuj Phogat 2017-06-01 16:36:39 -07:00
parent eb23be1d97
commit 0d576fbfbe
1 changed files with 2 additions and 10 deletions
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12
src/intel/common/gen_l3_config.c
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@ -254,16 +254,8 @@ gen_get_l3_config(const struct gen_device_info *devinfo,
static unsigned
get_l3_way_size(const struct gen_device_info *devinfo)
{
if (devinfo->is_baytrail)
return 2;
else if (devinfo->gt == 1 ||
devinfo->is_cherryview ||
devinfo->is_broxton)
return 4;
else
return 8 * devinfo->num_slices;
assert(devinfo->l3_banks);
return 2 * devinfo->l3_banks;
}
/**