On Sun, Nov 15, 2009 at 10:19 PM, Vivek Mahajan
wrote:
> The following patch adds MSI support. Some platforms
> may have broken MSI, so those are defaulted to use
> legacy PCI interrupts.
>
> Signed-off-by: Vivek Mahajan
> ---
> drivers/ata/sata_sil24.c | 9 +
> 1 files changed, 9 ins
On 11/16/2009 01:19 AM, Vivek Mahajan wrote:
The following patch adds MSI support. Some platforms
may have broken MSI, so those are defaulted to use
legacy PCI interrupts.
Signed-off-by: Vivek Mahajan
---
drivers/ata/sata_sil24.c |9 +
1 files changed, 9 insertions(+), 0 deletions
> From: Grant Grundler [mailto:grund...@google.com]
> Sent: Monday, November 16, 2009 11:08 PM
> > +static int sata_sil24_msi; /* Disable MSI */
> > +module_param_named(msi, sata_sil24_msi, bool, S_IRUGO);
> > +MODULE_PARM_DESC(msi, "Enable MSI (Default: false)");
>
> Vivek,
> Do we even sti
On 11/17/2009 01:59 AM, Mahajan Vivek-B08308 wrote:
From: Grant Grundler [mailto:grund...@google.com]
Sent: Monday, November 16, 2009 11:08 PM
+static int sata_sil24_msi;/* Disable MSI */
+module_param_named(msi, sata_sil24_msi, bool, S_IRUGO);
+MODULE_PARM_DESC(msi, "Enable MSI (Default: fa
> From: Jeff Garzik [mailto:j...@garzik.org]
> Sent: Tuesday, November 17, 2009 1:12 PM
> > In this case "msi" is supposed to be passed via insmod and not via
> > kernel cmdline. If the driver is built-in the kernel, then force
> > sata_sil24_msi = 1 in the driver to enable it.
>
> First, the o
