From: Denis Orlov <denorl2009@gmail.com>
To: barebox@lists.infradead.org
Cc: Denis Orlov <denorl2009@gmail.com>
Subject: [PATCH 08/16] ata: ahci: properly fill scatter/gather table
Date: Wed, 4 May 2022 12:25:45 +0300 [thread overview]
Message-ID: <20220504092553.27961-8-denorl2009@gmail.com> (raw)
In-Reply-To: <20220504092553.27961-1-denorl2009@gmail.com>
We are supposed to populate a table, but instead we were just
overwriting the same entry over and over in a loop.
Signed-off-by: Denis Orlov <denorl2009@gmail.com>
---
drivers/ata/ahci.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/ata/ahci.c b/drivers/ata/ahci.c
index f7eb35c09d..2d7b527755 100644
--- a/drivers/ata/ahci.c
+++ b/drivers/ata/ahci.c
@@ -139,6 +139,7 @@ static int ahci_fill_sg(struct ahci_port *ahci_port, const void *buf, int buf_le
buf_len -= now;
buf += now;
+ ahci_sg++;
}
return sg_count;
--
2.20.1
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next prev parent reply other threads:[~2022-05-04 9:43 UTC|newest]
Thread overview: 17+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-05-04 9:25 [PATCH 01/16] ata: ahci: use abstract read/write functions uniformly Denis Orlov
2022-05-04 9:25 ` [PATCH 02/16] ata: ahci: replace magic numbers with named constants Denis Orlov
2022-05-04 9:25 ` [PATCH 03/16] ata: ahci: fix missing whitespace in ahci_add_host() Denis Orlov
2022-05-04 9:25 ` [PATCH 04/16] ata: ahci: simplify fis structure creation Denis Orlov
2022-05-04 9:25 ` [PATCH 05/16] ata: ahci: do not ignore dma handles Denis Orlov
2022-05-04 9:25 ` [PATCH 06/16] ata: ahci: adjust debug messages in ahci_init_port() Denis Orlov
2022-05-04 9:25 ` [PATCH 07/16] ata: ahci: correct named constants values and names Denis Orlov
2022-05-04 9:25 ` Denis Orlov [this message]
2022-05-04 9:25 ` [PATCH 09/16] ata: ahci: use named constants for capabilities bits Denis Orlov
2022-05-04 9:25 ` [PATCH 10/16] ata: ahci: map buffers properly Denis Orlov
2022-05-04 9:25 ` [PATCH 11/16] ata: ahci: use 64-bit addressing if available Denis Orlov
2022-05-04 9:25 ` [PATCH 12/16] ata: ahci: make rx_fis field in ahci_port of type void* Denis Orlov
2022-05-04 9:25 ` [PATCH 13/16] ata: ahci: add missing capability in ahci_print_info() Denis Orlov
2022-05-04 9:25 ` [PATCH 14/16] ata: ahci: remove redundant cast in ahci_io() Denis Orlov
2022-05-04 9:25 ` [PATCH 15/16] ata: ahci: register only implemented ports Denis Orlov
2022-05-04 9:25 ` [PATCH 16/16] ata: ahci: allocate memory in one call in ahci_init_port() Denis Orlov
2022-05-05 7:48 ` [PATCH 01/16] ata: ahci: use abstract read/write functions uniformly Sascha Hauer
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