[PATCH 06/16] ata: ahci: adjust debug messages in ahci_init_port()

Denis Orlov denorl2009 at gmail.com
Wed May 4 02:25:43 PDT 2022


The output was a bit misleading, not displaying physical addresses while
for some reason using "dma" to specify a variable in one case. Make it
print both types of addresses.

Signed-off-by: Denis Orlov <denorl2009 at gmail.com>
---
 drivers/ata/ahci.c | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/drivers/ata/ahci.c b/drivers/ata/ahci.c
index 095eb93a08..c02f499ac1 100644
--- a/drivers/ata/ahci.c
+++ b/drivers/ata/ahci.c
@@ -298,7 +298,8 @@ static int ahci_init_port(struct ahci_port *ahci_port)
 		goto err_alloc;
 	}
 
-	ahci_port_debug(ahci_port, "cmd_slot = 0x%x\n", (unsigned)ahci_port->cmd_slot);
+	ahci_port_debug(ahci_port, "cmd_slot = 0x%p (0x%pa)\n",
+			ahci_port->cmd_slot, ahci_port->cmd_slot_dma);
 
 	/*
 	 * Second item: Received-FIS area
@@ -321,7 +322,8 @@ static int ahci_init_port(struct ahci_port *ahci_port)
 		goto err_alloc2;
 	}
 
-	ahci_port_debug(ahci_port, "cmd_tbl_dma = 0x%p\n", ahci_port->cmd_tbl);
+	ahci_port_debug(ahci_port, "cmd_tbl = 0x%p (0x%pa)\n",
+			ahci_port->cmd_tbl, ahci_port->cmd_tbl_dma);
 
 	ahci_port->cmd_tbl_sg = ahci_port->cmd_tbl + AHCI_CMD_TBL_HDR_SZ;
 
-- 
2.20.1




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