From: Tejun Heo <htejun@gmail.com>
To: jgarzik@pobox.com, mlord@pobox.com, albertcc@tw.ibm.com,
alan@lxorguk.ukuu.org.uk, axboe@suse.de, forrest.zhao@intel.com,
linux-ide@vger.kernel.org
Cc: Tejun Heo <htejun@gmail.com>
Subject: [PATCH 4/5] sata_sil24: rename PORT_PRB to PORT_LRAM and add PORT_LRAM_SLOT_SZ
Date: Mon, 29 May 2006 15:34:42 +0900 [thread overview]
Message-ID: <1148884482152-git-send-email-htejun@gmail.com> (raw)
In-Reply-To: <11488844811684-git-send-email-htejun@gmail.com>
PORT_PRB is a misnomer as the area also contains other stuff. Rename
it to PORT_LRAM and add PORT_LRAM_SLOT_SZ.
Signed-off-by: Tejun Heo <htejun@gmail.com>
---
drivers/scsi/sata_sil24.c | 6 ++++--
1 files changed, 4 insertions(+), 2 deletions(-)
11848689bbd06985a0ae2417f659eb4ea0f37e47
diff --git a/drivers/scsi/sata_sil24.c b/drivers/scsi/sata_sil24.c
index 26d7c54..a39e8d0 100644
--- a/drivers/scsi/sata_sil24.c
+++ b/drivers/scsi/sata_sil24.c
@@ -98,7 +98,9 @@ enum {
* (8192 bytes @ +0x0000, +0x2000, +0x4000 and +0x6000 @ BAR2)
*/
PORT_REGS_SIZE = 0x2000,
- PORT_PRB = 0x0000, /* (32 bytes PRB + 16 bytes SGEs * 6) * 31 (3968 bytes) */
+
+ PORT_LRAM = 0x0000, /* 31 LRAM slots and PM regs */
+ PORT_LRAM_SLOT_SZ = 0x0080, /* 32 bytes PRB + 2 SGE, ACT... */
PORT_PM = 0x0f80, /* 8 bytes PM * 16 (128 bytes) */
/* 32 bit regs */
@@ -1103,7 +1105,7 @@ static int sil24_init_one(struct pci_dev
void __iomem *port = port_base + i * PORT_REGS_SIZE;
unsigned long portu = (unsigned long)port;
- probe_ent->port[i].cmd_addr = portu + PORT_PRB;
+ probe_ent->port[i].cmd_addr = portu;
probe_ent->port[i].scr_addr = portu + PORT_SCONTROL;
ata_std_ports(&probe_ent->port[i]);
--
1.3.2
next prev parent reply other threads:[~2006-05-29 6:34 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2006-05-29 6:34 [PATCHSET 02/03] prep LLDDs for hotplug support, take 3 Tejun Heo
2006-05-29 6:34 ` [PATCH 2/5] sata_sil: add new constants in preparation for new interrupt handler Tejun Heo
2006-05-30 4:14 ` Jeff Garzik
2006-05-29 6:34 ` Tejun Heo [this message]
2006-05-29 6:34 ` [PATCH 5/5] sata_sil24: update sil24_hardreset() Tejun Heo
2006-05-30 4:16 ` Jeff Garzik
2006-05-29 6:34 ` [PATCH 3/5] sata_sil: new interrupt handler Tejun Heo
2006-05-30 4:15 ` Jeff Garzik
2006-05-30 4:21 ` Tejun Heo
2006-05-29 6:34 ` [PATCH 1/5] libata: export ata_hsm_move() Tejun Heo
-- strict thread matches above, loose matches on Subject: below --
2006-05-31 11:11 [PATCHSET 02/03] prep LLDDs for hotplug support, take 4 Tejun Heo
2006-05-31 11:11 ` [PATCH 4/5] sata_sil24: rename PORT_PRB to PORT_LRAM and add PORT_LRAM_SLOT_SZ Tejun Heo
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