diff mbox series

[6.1.y,cip,v2,9/9] ravb: RAVB should select PAGE_POOL

Message ID 20240827210609.12695-10-paul.barker.ct@bp.renesas.com (mailing list archive)
State New
Headers show
Series Backport ravb driver performance improvements | expand

Commit Message

Paul Barker Aug. 27, 2024, 9:06 p.m. UTC 
From: Geert Uytterhoeven <geert+renesas@glider.be>

commit 721478fe6a5cd243e289105e3fdd0ecdd9d39ac3 upstream.

If CONFIG_PAGE_POOL is not enabled:

    aarch64-linux-gnu-ld: Unexpected GOT/PLT entries detected!
    aarch64-linux-gnu-ld: Unexpected run-time procedure linkages detected!
    aarch64-linux-gnu-ld: drivers/net/ethernet/renesas/ravb_main.o: in function `ravb_rx_ring_refill':
    ravb_main.c:(.text+0x8d8): undefined reference to `page_pool_alloc_pages'
    aarch64-linux-gnu-ld: ravb_main.c:(.text+0x944): undefined reference to `page_pool_alloc_frag'
    aarch64-linux-gnu-ld: drivers/net/ethernet/renesas/ravb_main.o: in function `ravb_ring_init':
    ravb_main.c:(.text+0x1d4c): undefined reference to `page_pool_create'

Fixes: 966726324b7b1400 ("net: ravb: Allocate RX buffers via page pool")
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Reviewed-by: Paul Barker <paul.barker.ct@bp.renesas.com>
Reviewed-by: Sergey Shtylyov <s.shtylyov@omp.ru>
Link: https://lore.kernel.org/r/fa61b464ae1aa7630e9024f091991937941d49f1.1718113630.git.geert+renesas@glider.be
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Signed-off-by: Paul Barker <paul.barker.ct@bp.renesas.com>
---
 drivers/net/ethernet/renesas/Kconfig | 1 +
 1 file changed, 1 insertion(+)
diff mbox series

Patch

diff --git a/drivers/net/ethernet/renesas/Kconfig b/drivers/net/ethernet/renesas/Kconfig
index 0dd8c5860a54..9696f0784d16 100644
--- a/drivers/net/ethernet/renesas/Kconfig
+++ b/drivers/net/ethernet/renesas/Kconfig
@@ -36,6 +36,7 @@  config RAVB
 	select CRC32
 	select MII
 	select MDIO_BITBANG
+	select PAGE_POOL
 	select PHYLIB
 	select RESET_CONTROLLER
 	help