[PATCH v13 net-next 06/15] net: mvpp2: increase BM pool and RXQ size
Russell King - ARM Linux admin
linux at armlinux.org.uk
Thu Feb 11 06:09:42 EST 2021
On Thu, Feb 11, 2021 at 12:48:53PM +0200, stefanc at marvell.com wrote:
> From: Stefan Chulski <stefanc at marvell.com>
> BM pool and RXQ size increased to support Firmware Flow Control.
> Minimum depletion thresholds to support FC are 1024 buffers.
> BM pool size increased to 2048 to have some 1024 buffers
> space between depletion thresholds and BM pool size.
> Jumbo frames require a 9888B buffer, so memory requirements
> for data buffers increased from 7MB to 24MB.
> Signed-off-by: Stefan Chulski <stefanc at marvell.com>
> Acked-by: Marcin Wojtas <mw at semihalf.com>
Reviewed-by: Russell King <rmk+kernel at armlinux.org.uk>
RMK's Patch system: https://www.armlinux.org.uk/developer/patches/
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