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net: systemport: Enable all RX descriptors for SYSTEMPORT Lite

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The original commit that added support for the SYSTEMPORT Lite variant
halved the number of RX descriptors due to a confusion between the
number of descriptors and the number of descriptor words. There are 512
descriptor *words* which means 256 descriptors total.

Fixes: 44a4524c54 ("net: systemport: Add support for SYSTEMPORT Lite")
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
Link: https://lore.kernel.org/r/20221007034201.4126054-1-f.fainelli@gmail.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
This commit is contained in:
Florian Fainelli 2022-10-06 20:42:01 -07:00 committed by Jakub Kicinski
parent 32391e646a
commit a390e03401
1 changed files with 1 additions and 1 deletions
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2
drivers/net/ethernet/broadcom/bcmsysport.h
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@ -484,7 +484,7 @@ struct bcm_rsb {
/* Number of Receive hardware descriptor words */
#define SP_NUM_HW_RX_DESC_WORDS 1024
#define SP_LT_NUM_HW_RX_DESC_WORDS 256
#define SP_LT_NUM_HW_RX_DESC_WORDS 512
/* Internal linked-list RAM size */
#define SP_NUM_TX_DESC 1536